CN104541347B - Terminal engagement device - Google Patents
Terminal engagement device Download PDFInfo
- Publication number
- CN104541347B CN104541347B CN201480001838.0A CN201480001838A CN104541347B CN 104541347 B CN104541347 B CN 104541347B CN 201480001838 A CN201480001838 A CN 201480001838A CN 104541347 B CN104541347 B CN 104541347B
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- China
- Prior art keywords
- workpiece
- terminal
- dividing head
- pair
- grafting material
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/10—Connecting leads to windings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
- H01G13/006—Apparatus or processes for applying terminals
Abstract
Terminal engagement device (10) possesses：Workpiece dividing head (11), is configured to centered on the rotary shaft of level rotate and be configured to support workpiece (19) around in vertical plane；Grafting material coating mechanism (31), the grafting material of paste is coated to the both sides of the rotation direction of principal axis of workpiece (19)；Terminal transport mechanism (70), by a pair of terminal (20), (20) conveyance to the both sides of the workpiece (19) for being coated with grafting material；And engaging mechanism (103), a pair of terminal (20), (20) are pressed into the both sides for being coated with grafting material of workpiece (19) and heated engaged.
Description
Technical field
The present invention relates to the terminal engagement device that terminal is engaged with workpiece.
Background technology
Employed as the laminated ceramic capacitor of the surface installation of electronic unit and its outer electrode is welded to wiring
Surface mount manner on substrate.
However, the cascade capacitor being particularly made up of ceramics is due to the thermal coefficient of expansion because of circuit board and electronic unit
Difference and the stress for producing or the stress produced by the flexure of circuit board, exist can occur its main body produce crack or
Outer electrode peels off the possibility of this problem from main body.
In order to solve the problem, employed in the past with the state opposed with the outer electrode of the both sides of laminated ceramic capacitor
Outer electrode to both sides installs the terminal component (hereinafter referred to as metal terminal) being made up of the metallic plate with elastic reaction,
And attach it on circuit board, so as to relax to this method of the impact of electronic unit.
Method as metal terminal is engaged with the outer electrode of electronic unit, usually using the method based on welding.
The method that lead terminal is installed on outer electrode as scolding tin is not used, for example, proposed and glued using electric conductivity
Method that mixture engages lead terminal with outer electrode, by methods such as dot welding method, pressure welding methods by lead terminal and external electrical
The method of pole engagement, so that outer electrode and the state of metal terminal contact using heating, being powered makes outer electrode and metal
Terminal directly spreads method of engagement etc..
Above-mentioned electronic unit, the shape of the laminated ceramic capacitor of such as surface installation are in rectangular shape, rib
Column or columned shaped like chips.
Therefore, for being manufactured and tieing up the electronic unit with metal terminal using the conventional above-mentioned method for proposing
The fixed quality that keeps steady and largely provide for, it is more difficult in manufacturing equipment, it is impossible to fully to meet personal computer, mobile device
Deng electronic equipment to the electronic unit with metal terminal the need for.
In consideration of it, as the system of the electronic unit that surface installation can be stably provided in terms of quality and productivity ratio
Device is made, also studied chip coil, chip capacitor for the electronic unit as surface installation etc. has chip shape
For the transport unit of the workpiece of shape, by the way of the dividing head (index) for being rotated in the horizontal plane (for example, referring to
JP1997-306772A).
The device of the dividing head mode disclosed in JP1997-306772A is the device for transporting chip core, in its periphery
It is provided with what the chip core for being opposed to form electrode at two ends was clamped from the direction parallel with the opposed direction of the electrode
Chuck, and dividing head rotation is transported the workpiece being made up of chip core to have held the state of workpiece using the chuck.
Then, by the various implements being located at around the dividing head, the treatment of various operations is carried out to the workpiece
Operation.
However, in the dividing head disclosed in JP1997-306772A, due to being rotated in the horizontal plane, and at it
Surrounding sets various implements, so expanding in the presence of including the overall proprietary area in the plane of device including the implement
Big trend.Especially because the periphery in dividing head possesses chuck, and workpiece is held by the chuck, so holding chuck
The device of the workpiece is also arranged on around dividing head in itself.
Also, in the manufacture device towards the electronic unit with metal terminal, be respectively necessary for laminated ceramic capacitor with
And the conveyance of metal terminal, and then the treatment for engaging them is needed, in horizontal plane, equipment, the unit of the treatment operation are set
Can cause to make including make above-mentioned chuck hold including the device of the workpiece such as laminated ceramic capacitor, terminal it is overall in the plane
Proprietary area further expands.
In addition, for the requirement for making a pair of electrodes be engaged with the two ends of workpiece via the grafting material of paste, it is also desirable to base
Change in shape is prevented in the deadweight of grafting material itself, it is ensured that be coated in the respective uniformity of grafting material at the two ends of workpiece,
And balancedly engage a pair of terminal in its both sides.
The content of the invention
It is an object of the present invention to provide one kind can stably manufacture surface in terms of quality and productivity ratio installs use
Electronic unit terminal engagement device.
Certain mode of the invention, there is provided a kind of terminal engagement device, it possesses：Workpiece dividing head, is configured to
Can be rotated in vertical plane centered on the rotary shaft of level and be configured to support workpiece around；Grafting material is coated
Unit, grafting material is coated to the both sides of the above-mentioned rotation direction of principal axis of the above-mentioned workpiece for being supported in above-mentioned workpiece dividing head；End
Sub- transport unit, a pair of terminal is transported to being supported in above-mentioned workpiece dividing head and in both sides be coated with the above-mentioned of grafting material
The both sides of workpiece；And joint unit, the painting of above-mentioned workpiece will be pressed into by a pair of terminal that above-mentioned terminal transport unit is transported
The both sides of grafting material are covered and have heated and engaged.
Brief description of the drawings
Fig. 1 is the front view of the terminal engagement device involved by embodiments of the present invention.
Fig. 2 is the line A-A sectional view of Fig. 1.
Fig. 3 is the line B-B sectional view of the Fig. 1 for representing grafting material coating mechanism.
Fig. 4 is the line C-C sectional view of the Fig. 1 for representing engaging mechanism.
Fig. 5 is the line D-D sectional view of the Fig. 2 for representing elevating mechanism.
Fig. 6 is the front view of workpiece overlapping plates.
Fig. 7 is the front view of terminal overlapping plates.
Fig. 8 is the front view for representing terminal feed mechanism.
Fig. 9 is the right view for representing terminal feed mechanism.
Figure 10 is the stereogram for representing workpiece and terminal.
Figure 11 is the E-E line sectional views of the Fig. 1 for representing Workpiece supply mechanism.
Figure 12 is to represent that workpiece is transported to the top view of the state of grafting material coating mechanism.
Figure 13 is to represent be coated with the top view corresponding with Figure 12 of the state of grafting material in the both sides of workpiece.
Figure 14 is to represent the G-G line sectional views that Fig. 1 of the state of a pair of terminal is supported in terminal dividing head.
Figure 15 is the F-F line sectional views of the Figure 14 for the suction hole for representing terminal dividing head.
Figure 16 is to represent terminal dividing head is rotated and a pair of terminal is transported to the position opposed with workpiece state
Sectional view corresponding with Figure 15.
Figure 17 is to represent a pair of terminal sectional view corresponding with state and Figure 16 that the two ends of workpiece engage.
Specific embodiment
Hereinafter, referring to the drawings, embodiments of the present invention are illustrated.
1~Figure 17 of reference picture, illustrates to the terminal engagement device 10 involved by embodiments of the present invention.In each figure
In, mutually orthogonal these three axles of X, Y and Z are set, X-axis substantially extends to horizontal fore-and-aft direction, and Y-axis is substantially to horizontal cross
Extend, Z axis extend to vertical direction.
Terminal engagement device 10 is related to the electronic unit with metal terminal to being mounted with terminal in the electrode of electronic unit
The device for being manufactured, more specifically, is related to connect a pair of terminal with the terminal of two side engagements of workpiece via grafting material
Attach together and put.
Hereinafter, it is divided into " composition of (A) terminal engagement device " and " action of (B) terminal engagement device " to be said
It is bright.
(A) composition of terminal engagement device of the invention
(1) explanation being monolithically fabricated of terminal engagement device 10
Fig. 1 is the front view of the overall outline for representing terminal engagement device 10, and Fig. 2 is the line A-A sectional view of Fig. 1.
As shown in figure 1, terminal engagement device 10 possesses being configured to the rotary shaft of the level extended to X-direction
Centered in vertical plane rotate workpiece dividing head 11.
As shown in Fig. 2 terminal engagement device 10 possesses the base station 12 and the upper table in base station 12 for being arranged on set location
Extend and erect in vertical direction the pedestal 13 for setting towards Y direction, on pedestal 13 in the way of rotary shaft is as X-direction
Work transporting motor 14 is installed, it is axially mounted in the rotary shaft of work transporting motor 14 to have the first extension rotary shaft 16.
Workpiece dividing head 11 is discoid, and its center is installed in the first extension rotary shaft 16 by installing screw 16a
Front end, and if be configured to work transporting motor 14 and be driven and rotate the first extension rotary shaft 16, can be with to level
X-direction extend rotary shaft centered in the YZ planes in perpendicular face rotate.
In addition, being provided with workpiece dividing head 11 makes its operation become easy handle 11f.
As shown in Fig. 2 be provided with surrounding the first the first cylindric supporting member 17 for extending rotary shaft 16 in pedestal 13.
The workpiece overlapping plates 18 overlapped with workpiece dividing head 11 are installed in the front end of the first supporting member 17.
Workpiece overlapping plates 18 also for discoid, workpiece dividing head 11 have with workpiece with the external diameter of overlapping plates 18 substantially
Main part 11a that equal external diameter is formed and from the periphery of main part 11a to expand its external diameter in the way of protrude and in circumference side
To the flange part 11b being continuously made up of raised line.
As shown in figure 1, extending with to axial direction (X-direction) in the flange part 11b around workpiece dividing head 11 is constituted
Mode be formed with the grooving 11c for being inserted into workpiece described later 19 (Figure 10).
As shown in figure 1, around workpiece dividing head 11, when its is observed in front, being provided with as Workpiece supply in upper right
The Workpiece supply mechanism 21 of unit, is provided with as the grafting material coating mechanism 31 of grafting material coating unit in upper left.In addition,
It is provided with as the inspection body 61 of inspection unit in lower-left, is provided with as the engaging mechanism 103 of joint unit in its underpart.
In addition, when workpiece dividing head 11 is observed in front, being provided with to being distinguished at two ends by engaging mechanism 103 in its bottom right
Engage that the workpiece 19 of terminal exported as the certified products output mechanism 101 of certified products output unit and to examined
Mechanism 61 is judged as the waste product output mechanism 102 as waste product output unit that the workpiece 19 of defective work is exported.Workpiece
Dividing head 11 is as shown in the solid arrow of Fig. 1 to anticlockwise.
For workpiece dividing head 11, in order to not make workpiece 19 come off, from the Workpiece supply mechanism 21 of upper right to bottom right
Certified products or waste product output mechanism 101,102 are, it is necessary in its ambient absorption and support workpiece 19.
When workpiece dividing head 11 is observed in the front of Fig. 1, the Workpiece supply mechanism 21 for being located at upper right possesses storage workpiece 19
Hopper 22 and make the arrangement of workpiece 19 from the supply of hopper 22 the workpiece feed appliance 23 that is transported.
Inspection body 61 is to be located at the camera 61 below level board 34, and level board 34 is provided with grafting material painting above
Cover mechanism 31, camera 61 is configured to be checked via lens 62 and is coated at the two ends of workpiece 19 by grafting material coating mechanism 31
Grafting material state.In this case, irradiating the two ends of workpiece 19 by ligthing paraphernalia 63, clearly image can be obtained.
Adjustment ball-screw 64 and knurled knob 65 are provided with below level board 34.Can be revolved by rotating annular knurl
The position in Y direction that button 65 adjusts camera 61 rotate adjustment ball-screw 64.
Terminal engagement device 10 is also equipped with to being supported by workpiece dividing head 11 and be coated with the workpiece of grafting material in both sides
19 both sides transport the terminal transport mechanism 70 as terminal transport unit of a pair of terminal 20,20 (Figure 10) described later.
Terminal transport mechanism 70 possess be provided in in the identical vertical plane of workpiece dividing head 11 and workpiece index
The terminal dividing head 71 that first 11 lower section can rotate.
Terminal transport mechanism 70 can make terminal dividing head by the elevating mechanism 90 (Fig. 5) as lifting unit described later
71 liftings.Thereby, it is possible to change the interval of workpiece dividing head 11 and terminal dividing head 71.In addition, can transport to making to be kept
Workpiece and the termination contact for being held in terminal dividing head 71, the position for engaging in workpiece dividing head 11.
Workpiece 19 and terminal 20 in present embodiment is as shown in Figure 10.Workpiece 19 exemplified with present embodiment is to be in
The workpiece of rectangular shape, prism-shaped or columned shaped like chips, is square of the square or long side with one side as n as n
Shape is the core chip capacitor of the prism-shaped of bottom surface, and its height L-shaped is into must be more long than one side n.In addition, the two of its side L most long
End forms electrode 19a, 19b of terminal connection.
Hereinafter, the elevating mechanism 90, terminal to grafting material coating mechanism 31, engaging mechanism 103, terminal dividing head 71 is removed
Mechanism 70, Workpiece supply mechanism 21 and the terminal feed mechanism 79 as terminal feeding unit is sent to illustrate.
(2) explanation of grafting material coating mechanism 31
1~Fig. 3 of reference picture, illustrates to grafting material coating mechanism 31.
Fig. 3 is the line B-B sectional view of Fig. 1, is the figure for representing grafting material coating mechanism 31.
The grafting material coating mechanism 31 pairs that the upper left of workpiece dividing head 11 is located at when Fig. 1 is observed in front is supported in work
The both sides of the rotation direction of principal axis of the workpiece 19 around part dividing head 11 coat the grafting material of paste.
As shown in figure 3, grafting material coating mechanism 31 set in the way of possessing to clip workpiece 19 a pair of distributors 32,
32 and a pair of distributors 32,32 are made to be located remotely from each other or close to each other in the rotation direction of principal axis (X-direction) of workpiece dividing head 11
Distributor travel mechanism 33.Wherein, common name distributor is the device of quantitative discharge grafting material etc., by carrying out weight feed
Controller and its ancillary equipment are constituted, and in the present embodiment, the form shown in Fig. 3 are referred to as into distributor 32,32.
The level board 34 of the level extended to X-direction is provided with pedestal 13 (Fig. 2), is provided with above level board 34
To the first guide rail 36 that Y direction extends, movable table 37 is mounted on the first guide rail 36 in the way of it can be moved to Y direction
On.
Movable table 37 clips the such depression 37a of workpiece dividing head 11 when being formed with top view, in the X-axis of depression 37a
The both sides in direction are respectively mounted the second guide rail 38 that oriented X-direction extends.In these second guide rails 38 with can be to X-direction
Mobile mode is equipped with movable plate 39, and temperature adjustment block 41 is separately installed with movable plate 39.
Each distributor 32 is so that mutual outlet 32a opposed state is contained in temperature adjustment block 41 respectively.
In movable table 37, with to clip workpiece 19 in the way of the Y direction of a pair of distributors 32,32 that sets discretely set
Have a pair of motors 42,42, face cam 43,43 be respectively mounted in rotary shaft 42a, 42a of these motors 42,42, also, with this
The cam-follower 44,44 of the engaging of grooved cam 43,43 is installed in movable plate 39 respectively.
A pair of motors 42,42 respectively rotate synchronously grooved cam 43,43.Thus, as described later, a pair of distributors
32nd, 32 by movable plate 39 and temperature adjustment block 41, mutually divides with the rotation direction of principal axis (X-direction) of workpiece dividing head 11
Acted from (Figure 12), or mode close to each other.
Above level board 34, it is provided with the ball-screw 46 parallel with the first guide rail 36 and ball-screw 46 can be made
The motor 47 of rotation.The screw part 48 screwed up with ball-screw 46 is installed in movable table 37.Therefore, if motor 47 is driven
Dynamic and ball-screw 46 rotates, then movable table 37 moves to adjust in a pair of Y directions of distributor 32,32 to Y direction
Position.So, movable table 37 is configured to adjust the position in a pair of Y directions of distributor 32,32.
As shown in Figure 1, Figure 3, between the Workpiece supply mechanism 21 of workpiece dividing head 11 and grafting material coating mechanism 31
Workpiece 19 carrying channel, be provided with the rotation of the workpiece dividing head 11 to the workpiece 19 being supported in around workpiece dividing head 11
The position adjusting mechanism 51 as position adjustment unit that the position of direction of principal axis (X-direction) is adjusted.
Position adjusting mechanism 51 is expressed as to be installed in a pair of the motors 42,42 by constituting distributor travel mechanism 33
The pressing component 52,53 of the movable plate 39 moved to X-direction.
Position adjusting mechanism 51 possesses when a pair of distributors 32,32 are close to each other, with clip coated grafting material it
The mode of preceding workpiece 19, makes a pair of pressing components 52,53 of assigned position of the workpiece 19 around workpiece dividing head 11.
Wherein, the specific action for position adjusting mechanism 51 will be aftermentioned.
(3) explanation of engaging mechanism 103
Reference picture 1, Fig. 4 is illustrated to engaging mechanism 103.
Fig. 4 is the line C-C section of Fig. 1, is the figure for representing engaging mechanism 103.
When the front of the workpiece dividing head 11 of Fig. 1 is observed, the engaging mechanism 103 for being located at its underpart will be by terminal transporter
A pair of terminal 20,20 (Figure 10) that structure 70 is moved is pressed into the both sides for being applied grafting material of workpiece 19, and carries out
Heat to engage.
A pair of heaters 104 that as Figure 1 and Figure 4, engaging mechanism 103 is set in the way of possessing to clip workpiece 19,
104 and make heater move heater travel mechanism 105.Heater travel mechanism 105 possess make a pair of heaters 104,
104 are separated from each other or mechanism close to each other in the rotation direction of principal axis (X-direction) of workpiece dividing head 11.
As shown in figure 1, being provided with horizontal plate 106 via pillar 106a in base station 12, oriented X is installed above plate 106
The guide rail 106b that direction of principal axis extends.
In guide rail 106b pallet 107 is equipped with the way of it can be moved to X-direction.Wherein, it is provided with and forbids pallet 107
X-direction movement, pallet 107 is fixed on the fixed cell (not shown) of assigned position.In addition, in the upper of pallet 107
Face is also equipped with the guide rail 108 extended to Y direction, and being equipped with the way of it can be moved to Y direction on guide rail 108 can
Dynamic plate 109.
The such depression 109a of workpiece dividing head 11 is clipped when movable platen 109 is formed with the top view shown in Fig. 4,
Both sides in the X-direction of depression 109a are respectively mounted the guide rail 111 that oriented X-direction extends.In these guide rails 111 with energy
Enough modes moved to X-direction are equipped with pedestal 112, and heater 104 is respectively equipped with pedestal 112.
As shown in figure 4, heater 104 is configured to be generated heat by methods such as resistance heating, sensing heatings.
The Y direction of a pair of the heaters 104,104 set in the way of in movable platen 109 and to clip workpiece 19 is discretely
A pair of motors 113,113 are provided with, face cam 114, also, and geosynclinal convex are respectively mounted in the rotary shaft of these motors 113,113
The cam-follower 116 of the engaging of wheel 114 is installed in pedestal 112 respectively.
A pair of motors 113,113 respectively rotate synchronously grooved cam 114,114, so that a pair of heaters 104,104 are passed through
It is separated from each other (Figure 16) with the rotation direction of principal axis (X-direction) in workpiece dividing head 11 by pedestal 112, or (figure close to each other
17) mode is acted.
As shown in figure 1, being provided with the ball-screw 117 parallel with guide rail 108 and can above the pallet 107 of level
The motor 118 for rotating ball-screw 117.The screw part 119 screwed up with ball-screw 117 is installed in movable platen 109.
If motor 118 is driven and ball-screw 117 rotates, movable platen 109 is moved to Y direction, heater
104th, the position in 104 Y direction is adjusted.So, movable platen 109 is configured to adjust the Y-axis of heater 104,104
Position on direction.Wherein, the specific action for engaging mechanism 103 will be aftermentioned.
(4) explanation of terminal dividing head 71 and elevating mechanism 90
Reference picture 1, Fig. 2 and Fig. 5, the elevating mechanism 90 to terminal dividing head 71 are illustrated.
Fig. 5 is the line D-D sectional view of Fig. 2, is the figure for representing elevating mechanism 90.
As shown in Fig. 2, Fig. 5, it is provided with what is extended to vertical direction in the way of being separated in Y direction in pedestal 13 (Fig. 2)
A pair of vertical guide rails 72, the vertical panel parallel with pedestal 13 is provided with a pair of vertical guide rails 72 in the way of it can move up and down
73.In vertical panel 73, terminal conveyance motor 74 is installed into its rotary shaft and prolongs with first in the lower section of the first extension rotary shaft 16
Rotary shaft long 16 abreast extends to X-direction.
As shown in Fig. 2 being provided with while the rotating shaft coaxle of motor 74 is transported in terminal the second extension rotary shaft 75, terminal point
Degree first 71 with the identical vertical plane of workpiece dividing head 11 in be installed in extend second extension rotary shaft 75 front end.
If terminal conveyance motor 74 is driven and is rotated together with the second extension rotary shaft 75, terminal dividing head 71 exists
Rotated with the identical vertical plane of workpiece dividing head 11 and in the lower section of workpiece dividing head 11.So, terminal dividing head 71 is constituted
For can with the identical vertical plane of workpiece dividing head 11 in and workpiece dividing head 11 lower section rotate.
Wherein, also as shown in figure 1, terminal dividing head 71 is in the form of annular discs, its center is installed in the second extension rotary shaft 75.
As shown in Fig. 2 be provided with surrounding the second the second cylindric supporting member for extending rotary shaft 75 in vertical panel 73
76, the discoid terminal overlapping plates 77 overlapped with terminal dividing head 71 are installed in the front end of the second supporting member 76.
As shown in Figure 1 and Figure 2, terminal dividing head 71 is arranged on the lower section of workpiece dividing head 11, in terminal dividing head 71 more
Lower section is provided with the terminal feed mechanism 79 to the feeding terminal of terminal dividing head 71.
Therefore, terminal dividing head 71 is configured to transport motor 74 such as when its front is observed with the solid line of Fig. 1 by terminal
Indexed by workpiece, it is necessary to terminal 20 is transported to just going up from the terminal feed mechanism 79 under just to right rotation as shown in arrow
The workpiece 19 of first 11 supporting.
As Fig. 2 and Fig. 5 is illustrated in detail, elevating mechanism 90 possesses and stands up base station in the mode parallel with pedestal 13
12 accessory plate 91, the lobe plate 93 constituted in the way of it can be moved back and forth to Y direction by guide rail 92 in accessory plate 91,
The ball-screw 94 screwed up with lobe plate 93 and the motor 95 for rotating ball-screw 94.
The cam-follower 96 contacted with lobe plate 93 from top is provided with the vertical panel 73 for being provided with terminal dividing head 71,
Be formed as being inclined on to the right when front is observed above the lobe plate 93 of the contact of cam-follower 96.
Therefore, cam-follower 96 is based on the deadweight of terminal dividing head 71 and is always contacted with above lobe plate 93, leads to
Cross lobe plate 93 to be moved to Y direction and lifted along vertical guide rail 72 together with vertical panel 73, make terminal dividing head 71 in Figure 17
Moved back and forth between the second place shown in shown first position and Figure 16.So, terminal dividing head 71 is configured to
Moved back and forth between the second place shown in first position and Figure 16 shown in Figure 17.
(5) explanation of terminal transport mechanism 70 and terminal feed mechanism 79
Reference picture 1, Fig. 7~Fig. 9 is illustrated to terminal transport mechanism 70 and terminal feed mechanism 79.
Fig. 7 is the front view of terminal overlapping plates 77.
As shown in figure 1, the terminal dividing head 71 of terminal transport mechanism 70 is arranged on the lower section of workpiece dividing head 11, in terminal
The terminal feed mechanism 79 being provided with further below to the feeding terminal of terminal dividing head 71 of dividing head 71.
Terminal dividing head 71 is configured to transport motor 74 (Fig. 2) such as when the front of Fig. 1 is observed with solid line arrow by terminal
To right rotation as shown in head.
Therefore, terminal dividing head 71 needs to transport the terminal 20 that is supplied from the terminal feed mechanism 79 under just to just going up
The workpiece 19 supported by workpiece dividing head 11.
To achieve it, terminal dividing head 71 possesses for adsorbing the groove of terminal 20, through hole etc., also, Fig. 7 institutes
The terminal air groove 77a of the terminal overlapping plates 77 for showing formed to from need absorption terminal 20 just under terminal feeding machine
The corresponding position of structure 79 to the corresponding position of workpiece 19 just gone up.
Additionally, in the present embodiment, the terminal air groove 77a of Fig. 7 is expressed as a bar groove, but from terminal feeding
The opposed position of mechanism 79 to the position opposed with workpiece 19, or many bar grooves.In addition, to for adsorbing terminal 20
The composition of groove, through hole etc., illustrates (Figure 14) in " state that terminal is supported by terminal dividing head " that will be described below.
Terminal feed mechanism 79 possess storage terminal 20 and make terminal 20 arrange transported terminal feed appliance 80,
And the terminal 20 for moving is risen and make the terminal lifting device 81 that its absorption is supported on around terminal dividing head 71.
Terminal feed appliance 80 is configured to by principles such as vibrations, by a pair of terminal 20,20 with its short leg 20b (Figure 10)
It is upside and mutually opposing state, is transported to Y direction in the state of X-direction arranged in parallel, dress is praised to terminal
89 sections of terminal support tool for putting 81 goes out.
Wherein, in order to prevent from cutting arching upward to the terminal of the front end of terminal feed appliance 80, expect to attract and fixed quilt
Cut a terminal nearby of the terminal for.
Next, being illustrated to terminal lifting device 81.Fig. 8 is the front view for representing terminal feed mechanism 79, and Fig. 9 is
The right view of terminal feed mechanism 79.
As shown in FIG. 8 and 9, terminal lifting device 81 possesses the peace being located at by XY worktable 82 above base station 12
Dress platform 83, it is arranged in the way of extending to Z-direction the guide rail 84 of erecting bed 83 and is set in the way of it can move up and down
In the lifting platform 85 of guide rail 84.
XY worktable 82 possesses Y-axis position adjustment work of the decision erecting bed 83 relative to the position of the Y direction of base station 12
Have 82a and determine X-axis position adjusting tool 82b of the erecting bed 83 relative to the position of the X-direction of base station 12.These positions
Adjustment instrument 82a, 82b possess upper plate and lower plate and offset from each other them and adjust the micrometer of upper and lower position respectively
(micrometer)82c。
Thus, as terminal component, the part that micrometer 82c settings can be utilized to be sent one by one from terminal feed appliance 80
Between connection tolerance, and successfully carry out the handing-over of terminal component.
In erecting bed 83, the Y direction with guide rail 84 is discretely provided with motor 86, is installed in the rotary shaft 86a of motor 86
Face cam 87.The cam-follower 78 engaged with grooved cam 87 is installed in lifting platform 85, is configured to be carried out by motor 86
Driving rotates grooved cam 87 to lift lifting platform 85.
The guide rail 88 extended to vertical direction is additionally provided with lifting platform 85, is set in the way of it can move up and down in guide rail 88
There is terminal support tool 89.Helical spring 79a, helical spring 79a are folded between terminal support tool 89 and lifting platform 85
It is configured to push terminal support tool 89 upward.
Terminal support tool 89 is configured to attract and support a pair of terminal 20,20 transported by terminal feed appliance 80
(Figure 14), and be configured to be driven by motor 86 and lifting platform 85 is increased together with terminal support tool 89 and make one
Terminal 20,20 is risen and the adsorbed surrounding bottom for being supported on terminal dividing head 71.
In the rising, it is also possible to even if generation is abutted with terminal dividing head 71 in terminal support tool 89 and is difficult into one
The also further up situation of lifting platform 85 in the state of step rising.
Even if in this case, terminal lifting device 81 is shortened by making the total length of helical spring 79a, it is also possible to kept away
Exempt from the further rising of terminal support tool 89, and make it possible the further up of lifting platform 85.
Therefore, a pair of terminal 20,20 is made to be supported by reliably being lifted being contacted around terminal dividing head 71
Around this, and prevent from abutting the broken of the terminal lifting device 81 for causing with terminal dividing head 71 because of terminal support tool 89
Damage.
Also can detect whether a pair of terminal 20,20 reaches terminal supporting by the terminal test sensor 97 shown in Fig. 9
The position of instrument 89, or whether it is adsorbed being supported on the surrounding bottom of terminal dividing head 71.
Terminal dividing head 71 is configured to support a pair of terminal 20,20 around and transport motor 74 (Fig. 2) by terminal
Row drives and rotates, by the conveyance of a pair of terminal 20,20 to the two of the workpiece 19 supported by workpiece dividing head 11 being positioned above
Side.
(6) explanation of Workpiece supply mechanism 21
Reference picture 1, Fig. 6, Figure 11, Figure 12 is illustrated to Workpiece supply mechanism 21.
Figure 11 is the E-E line sectional views of Fig. 1, is the figure for representing Workpiece supply mechanism 21, and Figure 12 is to represent that workpiece is transported
To the top view of the state of grafting material coating mechanism 31, Fig. 6 is the front view of workpiece overlapping plates 18.
As shown in figure 11, removed in X-direction level as the workpiece feed appliance 23 of a part for Workpiece supply mechanism 21
Transport and gone the workpiece 19 after arranging and made it into grooving 11c.
Rotated based on workpiece dividing head 11 and enter into grooving 11c and be adsorbed on the workpiece 19 of grooving by workpiece indexing
First 11 rotate and cut and transported from the row for being arranged, opposed with feed appliance 23 with workpiece in next grooving 11c
Under state, next workpiece 19 is supplied to grooving 11c again.
The attractor 24 for constituting a part for Workpiece supply mechanism 21 is attracted from workpiece feed appliance 23 from by opposition side
The workpiece 19 of grooving 11c is entered into make workpiece 19 reliably into grooving 11c.
The discoid workpiece overlapping plates 18 of coincidence are installed in workpiece dividing head 11.
There is the main part to be formed with the roughly equal external diameter of the external diameter of overlapping plates 18 with workpiece in workpiece dividing head 11
11a and from the periphery of main part 11a to expand its external diameter in the way of protrude and it is circumferentially continuous be made up of raised line it is convex
Edge 11b, in flange part 11b, the grooving 11c for being inserted into workpiece 19 is formed in the way of extending to axial direction (X-direction).
As shown in figure 11, thickness t (rotation direction of principal axis (the X-axis sides of the flange part 11b around workpiece dividing head 11 are constituted
To) thickness) being formed must be shorter than the length of the side L most long of workpiece 19, and is set to the work inserted and be placed on grooving 11c
The electrode 19a at the two ends of part 19,19 protrude from the two ends of flange part 11b.
Especially for preventing the hard solders such as scolding tin from adhering to flange part 11b and adhering to again to workpiece 19, flange part is expected
Thickness t-the 0.4mms more than smaller than the L dimension of workpiece 19 of 11b.
In addition, as shown in figure 12, the width H-shaped of the circumferencial direction of the grooving 11c formed around workpiece dividing head 11
Into must be shorter than the length of the side L most long of workpiece 19.
Because the longest edge L between electrode 19a, the 19b at the two ends of workpiece 19 is generated is loaded towards circumferencial direction
In the case of such exception, workpiece 19 will not be inserted into grooving 11c.
Next, reference picture 6, Figure 11 is illustrated to workpiece dividing head 11 and workpiece overlapping plates 18.
As shown in figure 11, in workpiece dividing head 11, formed with being correspondingly formed with grooving 11c from the side of workpiece overlapping plates 18
Counterbore 11d with the end and the first cross-drilled hole 11e that grooving 11c is connected with counterbore 11d.
On the other hand, as shown in Fig. 6, Figure 11, it is formed with the workpiece opposed with counterbore 11d in workpiece overlapping plates 18 empty
Air drain 18a, and connector (coupler) 18b connected with workpiece air groove 18a is installed.Due to discoid workpiece
Dividing head 11 is overlapped with workpiece overlapping plates 18 in the way of the gap (such as 0.05mm) for keeping small, so workpiece air
Groove 18a is sealed by workpiece dividing head 11.If having attracted air from workpiece air groove 18a by connector 18b, from grooving
11c attracts air by the first cross-drilled hole 11e and counterbore 11d from around workpiece dividing head 11, and grooving is inserted into around it
The workpiece 19 of 11c is adsorbed and is supported on around workpiece dividing head 11.
Workpiece dividing head 11 is configured to as shown in the solid arrow of Fig. 1 to anticlockwise.Therefore, workpiece dividing head 11 is
Do not fall off workpiece 19, it is necessary to certified products or waste product output mechanism 101 from the Workpiece supply mechanism 21 of upper right to bottom right,
Workpiece 19 is adsorbed and is supported on around it by 102.
To achieve it, as shown in fig. 6, the workpiece weight opposed with the counterbore 11d (Figure 11) of workpiece dividing head 11
The workpiece air groove 18a of lamination 18 is from the opposed position of Workpiece supply mechanism 21 (Fig. 1) with the upper right for needing to adsorb workpiece 19
Put to be formed to the opposed position of the certified products with bottom right or waste product output mechanism 101,102 (Fig. 1).
And, with certified products or the opposed position of waste product output mechanism 101,102, it is only with air groove 18a with workpiece
On the spot it is formed with for making to be adsorbed in grooving 11c (figures from connector 18b to counterbore 11d (Figure 11) blow out air on the contrary
11) discharge air groove 18c, 18d that workpiece 19 departs from from grooving 11c.
Additionally, in the present embodiment, showing that workpiece air groove 18a is a bar groove, but it is also possible to supply from workpiece
To the opposed position of mechanism 21 to the position opposed with certified products or waste product output mechanism 101,102 (Fig. 1) by multiple
Groove is constituted.
(B) action of terminal engagement device 10
Next, the action to terminal engagement device 10 is illustrated.
Hereinafter, for the action of terminal engagement device 10, the both sides for being divided into (1) workpiece 19 are applied the shape of grafting material
State, (2) rotate in the supporting of terminal dividing head 71 state of a pair of terminal 20, (3) terminal dividing head 71 and remove a pair of terminal 20
State that the state and (4) a pair of terminal 20 of the position opposed with workpiece 19 engage with the two ends of workpiece 19 is delivered to carry out
Explanation.
(1) both sides of workpiece 19 are applied the state of grafting material
Figure 12 is to represent that workpiece 19 is transported to the top view of the state of grafting material coating mechanism 31, and Figure 13 is to represent work
The both sides of part 19 are applied the top view corresponding with Figure 12 of the state of grafting material.
As being described above using Figure 11, workpiece 19 is arranged from workpiece feed appliance 23 and enters workpiece dividing head 11
Grooving 11c.
As shown in figure 12, the in-position adjustment mechanism 51 of workpiece 19 for being transported by the rotation of workpiece dividing head 11.
A pair of distributors 32,32 are configured to the rotation of a pair of the motors 42,42 (Fig. 3) by constituting distributor travel mechanism 33
Turn, be separated from each other in the rotation direction of principal axis (X-direction) of workpiece dividing head 11 (Figure 12) or (Figure 13) close to each other.
The center work of mutually opposing outlet 32a, 32a of a pair of the distributors 32,32 in the case of will be close to each other
It is the assigned position of workpiece 19, by a pair of effects of pressing component 52,53, workpiece 19 is adjusted to become workpiece
Assigned position on dividing head 11.
After by the position adjustment of workpiece 19 to assigned position, as shown in figure 12, pressing component 52,53 from workpiece 19 from
Open, workpiece dividing head 11 is rotated again with the state.
Next, in reaching grafting material coating mechanism 31 by the workpiece 19 that workpiece dividing head 11 rotates and transported
Between a pair of distributors 32,32 and temporarily cease.
Next, as shown in figure 13, in grafting material coating mechanism 31, shifting is made by by a pair of motors 42,42 (Fig. 3)
Dynamic plate 39 is moved to X-direction, so that a pair of distributors 32,32 are close to each other, based on the compression supplied from flexible pipe 32b (Fig. 3)
The air pressure of air, the grafting material of the paste of ormal weight is discharged from outlet 32a, 32a of front end.Thus, the two ends of workpiece 19
It is applied the grafting material of paste.
Then, movable plate 39 is made to be moved round about in X-direction by by a pair of motors 42,42, so that such as Figure 12
Shown, a pair of distributors 32,32 are separated from each other and are left from workpiece 19.Workpiece dividing head 11 is set to rotate again in this condition.
Here, the center of outlet 32a, 32a opposite each other is located at by position adjusting mechanism 51 due to workpiece 19,
So the grafting material for having discharged ormal weight from these outlets 32a, 32a is uniformly coated on the two ends of workpiece 19.
In addition, after a pair of distributors 32,32 are separated from each other, rotating workpiece dividing head 11 and making outlet
32a, 32a are away from workpiece 19 such that it is able to which the part prevented in coated grafting material remains in outlet 32a, 32a
Workpiece 19 is transported again under state.
Also, because workpiece 19 is transported in the way of X-direction of the two ends towards level, even if so being coated on
The grafting material at its two ends deforms because of deadweight, and the degree of its deformation is also uniform in both sides.
Then, the workpiece 19 for rotating and being transported by workpiece dividing head 11 passed through to be applied to workpiece 19 two
After between the camera 61 (Fig. 1) that the state of the hard solder at end is checked, arrival be provided with engaging mechanism 103 most under
End.Camera 61 checks area and the position of coated hard solder by image, and confirms coated weight according to area.
Wherein, for due to coating grafting material to workpiece 19 to distributor 32, with to the workpiece 19 for being moved one by one
The mode of continuous discharge grafting material is carried out, so the discharge of the grafting material from distributor 32 can be carried out stably.
(2) terminal dividing head 71 supports the state of a pair of terminal 20
Figure 14 is the G-G line sectional views of Fig. 1, is to represent the state that a pair of terminal 20 is supported in terminal dividing head 71
Figure, Figure 15 is the F-F line sectional views of Figure 14, is the figure of the suction hole 71k for representing terminal dividing head 71.
The workpiece 19 for being coated with grafting material at two ends is transported to bottom because workpiece dividing head 11 rotates.
On the other hand, the accumulation in terminal feed mechanism 79 passes through terminal in terminal with the terminal 20 of feed appliance 80 (Fig. 1)
With feed appliance 80 with short leg 20b (Figure 10) be upside and mutually opposing state transported in couples.
As shown in figure 14, the terminal support tool that a pair of terminal 20,20 for being transported passes through terminal lifting device 81 (Fig. 1)
89 is that upside and mutually opposing state rise with short leg 20b, the adsorbed bottom for being supported on terminal dividing head 71 it is recessed
Portion 71d.
Now, the position of arrival terminal support tool 89 is detected whether by terminal test sensor 97 (Fig. 9), or
The whether adsorbed surrounding bottom for being supported on terminal dividing head 71 of a pair of terminal 20,20.
Here, the composition to the terminal dividing head 71 for adsorbing supporting terminal 20 is illustrated.
As shown in Figure 1 and Figure 2, terminal dividing head 71 is in the form of annular discs, is provided with and terminal dividing head 71 in terminal dividing head 71
The discoid terminal overlapping plates 77 for overlapping.
In addition, as shown in figure 14, around the main body panel 71a of terminal dividing head 71, the recess 71d of the contact of terminal 20
The both sides of thickness direction, are respectively formed with central groove 71e, the 71e towards center.Around main body panel 71a, it is formed with this
First through hole 71g of a little central groove 71e, 71e connections.
Being also formed with the second through hole 71h by the main body panel 71a of center side than the first through hole 71g, be also formed with by
Second cross-drilled hole 71j of the first through hole 71g and the second through hole 71h connections.Second cross-drilled hole 71j is formed in not with terminal with Chong Die
The opposed side of plate 77.
The first endless member that first through hole 71g is overlapped with the side of overlapping plates 77 from terminal around main body panel 71a
71b is sealed.First through hole 71g, the second through hole 71h and the second cross-drilled hole 71j by from its opposition side main body panel 71a's
The second endless member 71c sealings that surrounding overlaps.Therefore, the second through hole 71h of terminal dividing head 71 and terminal overlapping plates
77 is opposed and be open.
On the other hand, the terminal air groove 77a opposed with the second through hole 71h is formed with terminal overlapping plates 77,
And the connector 77b connected with terminal air groove 77a is installed.
Due to discoid terminal dividing head 71 and terminal overlapping plates 77 with keeping small gap (such as 0.05mm)
Overlap, so terminal air groove 77a is sealed by terminal dividing head 71.Therefore, if by connector 77b from terminal air groove
77a attracts air, then as the dotted line arrows, the second through hole 71h, the second cross-drilled hole are passed through with air groove 77a from terminal
71j, the first through hole 71g and central groove 71e, 71e attract air from around terminal dividing head 71.
Thus, terminal dividing head 71 be configured to its ambient absorption and support short leg 20b be formed in it is recessed around it
A pair of terminal 20,20 of portion 71d faces contact.
Here, by be formed at the thickness direction of main body panel 71a both sides central groove 71e, 71e by first and second
Endless member 71b, 71c sealing attract the suction hole of terminal 20,20 so as to be formed in terminal dividing head 71.
(3) terminal dividing head 71 rotates and a pair of terminal 20 is transported to the state of the position opposed with workpiece 19
Figure 16 is to represent that terminal dividing head 71 rotates and a pair of terminal 20 is transported to the position opposed with workpiece 19
The sectional view corresponding with Figure 14 of state.
Terminal dividing head 71 shown in Figure 14 is rotated while keeping and supporting the state of a pair of terminal 20,20.
As shown in figure 16, the conveyance of a pair of terminal 20,20 is extremely supported and is located at by terminal dividing head 71 by workpiece dividing head 11
The lower section of the workpiece 19 of its underpart.
The ball-screw 94 in the elevating mechanism 90 shown in Fig. 5 is set to rotate and make lobe plate 93 to Y-axis side by motor 95
To movement, so as to the terminal dividing head 71 by the conveyance of a pair of terminal 20,20 to the lower section of workpiece 19 rises.Thus, such as Figure 17 institutes
Show, a pair of terminal 20,20 for being supported on the top of terminal dividing head 71 is located at the work of the bottom for being supported in workpiece dividing head 11
The both sides of part 19.
As shown in figure 16, a pair of terminal 20,20 with short leg 20b towards each other inner side and with recess 71d's (Figure 15)
Bottom faces are contacted, the parallel state of the mutually opposing opposed faces of long leg 20a and first and second endless member 71b, 71c
It is kept.
Wherein, gap d (rotation direction of principal axis (X-direction) of first and second endless member 71b, 71c shown in Figure 16
Gap) be formed in the way of the gap for keeping small to insert workpiece 19 between opposed long leg 20a.
(4) state that a pair of terminal 20 is engaged with the two ends of workpiece 19
Figure 17 is to represent the sectional view corresponding with state and Figure 16 that the two ends of workpiece 19 engage of a pair of terminal 20.
As shown in figure 17, workpiece 19 is inserted between the opposed long leg 20a of a pair of terminal 20,20 and static.
And, as shown in figure 17, by heater travel mechanism 105 (Fig. 4) a pair of heaters 104 close to each other,
A pair of terminal 20,20 of 104 both sides that will be transported to workpiece 19 is pressed into the both sides for being coated with grafting material of workpiece 19 simultaneously
Heated, made two side engagements of a pair of terminal 20,20 and workpiece 19.
Then, a pair of heaters 104,104 are made to be separated from each other and depart from from a pair of terminal 20,20, by elevating mechanism 90
(Fig. 5) makes terminal dividing head 71 decline again, makes a pair of terminal 20,20 for being engaged with the two ends of workpiece 19 from terminal dividing head 71
Depart from.
Then, a pair of terminal 20,20 is bonded on the workpiece 19 of both sides with the adsorbed state for being supported on workpiece dividing head 11,
Rotated by workpiece dividing head 11 and further transported.
And, in the output mechanism 101,102 for reaching the bottom right for being located at workpiece dividing head 11 shown in Fig. 1,
Release and attract and depart from workpiece 19, certified products fall on the conveyer belt for constituting certified products output mechanism 101 and are discharged, waste product
Fall on the conveyer belt for constituting waste product output mechanism 102 and be discharged.Wherein, the core being located in workpiece 19 is provided with drum
The hole of wind (ejection), can make discharge timing, the stable posture of workpiece 19.
So, a pair of terminal 20,20 is pushed into the workpiece 19 for being coated with grafting material by a pair of heaters 104,104
Both sides electrode 19a, 19b and engage.In this case, significantly setting the one of (40N or so) a pair of heaters 104,104 in advance
Individual plus-pressure, and set the plus-pressure of another heater 104 on the basis of it.
In this process, the state for being adsorbed in a pair of terminal 20,20 of terminal dividing head 71 to be adsorbed is subject to based on one
The influence from the pressing of both sides of heater 104,104 is somewhat moved, terminal stable posture can be made.
And, as described above, because the workpiece 19 that a pair of terminal 20,20 is bonded on both sides is supported on workpiece point to adsorb
The state of degree first 11 is further transported, so a pair of terminal 20,20 then departs from from terminal dividing head 71.
Terminal dividing head 71 possesses the attraction formed around terminal dividing head 71 in order to adsorb a pair of terminal 20,20
Hole 71k (Figure 15).Thus, the movement and the disengaging from terminal dividing head 71 of a pair of terminal 20,20 can reliably be carried out.
Also, elevating mechanism 90 is configured to by using cam mechanism, terminal dividing head 71 can be made shown in Figure 17
Moved back and forth between the second place shown in first position and Figure 16.
In terminal engagement device 10, due to the workpiece dividing head 11 that workpiece 19 is supported on surrounding and rotates being configured to
Rotated in vertical plane, so the horizontal area that workpiece dividing head 11 occupies is significantly reduced in thickness direction.
Further, since the workpiece dividing head 11 that workpiece 19 is supported on surrounding and rotates is configured to be revolved in vertical plane
Turn, it is possible to being provided for carrying out the operation of the treatment for workpiece 19 around the vertical plane that workpiece dividing head 11 is present
Equipment.Thus, compared with workpiece dividing head is present in the existing product in horizontal plane, the dress comprising implement can be made
Putting overall proprietary area on the horizontal level significantly reduces.
Further, since workpiece dividing head 11 attracts air to adsorb workpiece 19 and be supported on surrounding, institute by from around
Can not need in the past to support the chuck required for workpiece.
Further, since by so absorption supporting workpiece 19, it is not required that in the past in order that workpiece is held in chuck and needs
The device wanted, it is possible to the proprietary area for further reducing on horizontal plane.
Also, due to being coated the grafting material of paste by the two ends of the workpiece 19 of horizontal supporting, even if so paste
Grafting material makes change in shape because of its deadweight, and the degree of its deformation is also uniform in both sides.
Therefore, compared with the situation for coating grafting material up and down by the workpiece of vertical support, due to can ensure that painting
The respective uniformity of grafting material of the paste at the two ends of workpiece 19 is overlayed on, it is possible to balancedly being engaged in the both sides of workpiece 19
A pair of terminal 20.
As described above, according to present embodiment, surface installation can be stably manufactured in terms of quality and productivity ratio
Electronic unit.
More than, embodiments of the present invention are illustrated, but above-mentioned implementation method illustrate only application of the invention
A part for example, is not meant to that technical scope of the invention is defined in the specific composition of above-mentioned implementation method.
The application is based on the Japanese patent application 2013-170015 CLAIM OF PRIORITYs of proposition on the 20th of August in 2013, and
It is hereby incorporated entire contents.
Claims (9)
1. a kind of terminal engagement device, it is characterised in that possess：
Workpiece dividing head (11), is configured to centered on the rotary shaft of level rotate and be configured in vertical plane
Supporting workpiece (19) around；
Grafting material coating unit (31), to the rotation of the workpiece (19) for being supported in the workpiece dividing head (11)
The both sides coating grafting material of direction of principal axis；
Terminal transport unit (70), by a pair of terminal (20) conveyance to be supported in the workpiece dividing head (11) and both sides apply
The both sides of the workpiece (19) of grafting material are covered；And
Joint unit (103), will be pressed into the workpiece by a pair of terminal (20) that the terminal transport unit (70) transports
(19) both sides for being coated with grafting material and heat are engaged.
2. terminal engagement device according to claim 1, it is characterised in that
The workpiece dividing head (11) is configured to attract air to adsorb workpiece (19) and be supported on surrounding by from around.
3. terminal engagement device according to claim 2, it is characterised in that
The grooving (11c) of workpiece (19) is inserted into around the workpiece dividing head (11) to extend with along the rotation direction of principal axis
Mode formed, the width of the circumferencial direction of the grooving (11c) is formed must be shorter than the length on the side most long of workpiece (19).
4. the terminal engagement device according to any one in claims 1 to 3, it is characterised in that
Workpiece between the Workpiece supply portion (21) of the workpiece dividing head (11) and the grafting material coating unit (31)
Carrying channel, be provided with workpiece (19), the described workpiece dividing head to being supported in around the workpiece dividing head (11)
(11) position adjustment unit (51) that the position of the rotation direction of principal axis is adjusted.
5. terminal engagement device according to claim 4, it is characterised in that
A pair of distributors (32) and make that the grafting material coating unit (31) is set in the way of possessing to clip workpiece (19)
The pair of distributor (32) is separated from each other or distribution close to each other in the rotation direction of principal axis of the workpiece dividing head (11)
Device travel mechanism (33),
The position adjustment unit (51) possesses and the pair of distribution mobile by the distributor travel mechanism (33)
One or two above pressing components that device (32) is moved to the rotation direction of principal axis of the workpiece dividing head (11) together
(52、53)。
6. terminal engagement device according to claim 1, it is characterised in that
The terminal transport unit (70) possess be configured to workpiece dividing head (11) the identical vertical plane in
And the terminal dividing head (71) rotated in the lower section of the workpiece dividing head (11),
The terminal dividing head (71) is configured to support the pair of terminal (20) around and rotate the pair of terminal
(20) transport to the both sides of the workpiece (19) for being supported in the workpiece dividing head (11).
7. terminal engagement device according to claim 6, it is characterised in that
The terminal transport unit (70) is also equipped with lifting unit (90), and the lifting unit (90) makes the terminal dividing head (71)
Indexed positioned at the workpiece is supported in the pair of terminal (20) for being supported in the top of the terminal dividing head (71)
Head (11) bottom workpiece (19) both sides first position and be supported in the terminal dividing head (71) top institute
State the second place of a pair of terminal (20) positioned at the lower section of the workpiece (19) of the bottom for being supported in the workpiece dividing head (11)
Between lift.
8. the terminal engagement device according to claim 6 or 7, it is characterised in that
The terminal dividing head (71) is configured to attract air described to adsorb and support by from the suction hole for being formed in surrounding
A pair of terminal.
9. terminal engagement device according to claim 1, it is characterised in that
A pair of heaters (104) and make the hair that the joint unit (103) is set in the way of possessing to clip workpiece (19)
The heater travel mechanism (105) of hot body movement,
The heater travel mechanism (105) possesses the institute for making the pair of heater (104) in the workpiece dividing head (11)
Rotation direction of principal axis is stated to be separated from each other or mechanism close to each other.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013170015A JP6126942B2 (en) | 2013-08-20 | 2013-08-20 | Terminal bonding equipment |
| JP2013-170015 | 2013-08-20 | ||
| PCT/JP2014/069050 WO2015025647A1 (en) | 2013-08-20 | 2014-07-17 | Terminal joining device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104541347A CN104541347A (en) | 2015-04-22 |
| CN104541347B true CN104541347B (en) | 2017-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480001838.0A Active CN104541347B (en) | 2013-08-20 | 2014-07-17 | Terminal engagement device |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6126942B2 (en) |
| KR (1) | KR101682318B1 (en) |
| CN (1) | CN104541347B (en) |
| TW (1) | TWI521555B (en) |
| WO (1) | WO2015025647A1 (en) |
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| JP2017092313A (en) * | 2015-11-12 | 2017-05-25 | 株式会社東芝 | Semiconductor manufacturing equipment |
| JP7025687B2 (en) * | 2017-09-11 | 2022-02-25 | Tdk株式会社 | Manufacturing method of electronic parts and electronic parts |
| JP7040410B2 (en) * | 2018-03-07 | 2022-03-23 | 株式会社村田製作所 | Manufacturing method of coil parts |
| CN110246681B (en) * | 2018-03-07 | 2022-07-08 | 株式会社村田制作所 | Method for manufacturing coil component and apparatus for manufacturing coil component |
| WO2020037646A1 (en) * | 2018-08-24 | 2020-02-27 | 深圳市诚捷智能装备股份有限公司 | Conveying device and capacitor assembly machine |
| CN109755012B (en) * | 2019-01-25 | 2020-09-25 | 东莞市力能电子科技有限公司 | Full-automatic cutting and assembling equipment for transformer connecting terminals and assembling method thereof |
| JP7405019B2 (en) * | 2020-06-26 | 2023-12-26 | Tdk株式会社 | Manufacturing method for electronic components with metal terminals |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6547879B1 (en) * | 1999-12-08 | 2003-04-15 | Tokyo Weld Co., Ltd. | Electrode forming apparatus for electric parts |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0550696U (en) * | 1991-12-05 | 1993-07-02 | 日本電子機器株式会社 | Electronic component soldering equipment |
| JP3175409B2 (en) * | 1993-07-12 | 2001-06-11 | 松下電器産業株式会社 | Method and apparatus for manufacturing multilayer ceramic electronic component |
| JPH0864467A (en) * | 1994-08-25 | 1996-03-08 | Kyocera Corp | Composite ceramic capacitor |
| JP4117102B2 (en) * | 2000-10-02 | 2008-07-16 | 太陽誘電株式会社 | Method and apparatus for forming external electrode of electronic component |
| JP4241439B2 (en) * | 2003-06-18 | 2009-03-18 | 株式会社村田製作所 | Chip-type electronic component handling equipment |
| JP4925342B2 (en) * | 2007-12-28 | 2012-04-25 | 信越ポリマー株式会社 | Adhesive object removing roller and adherend removing apparatus |
| JP5176775B2 (en) * | 2008-06-02 | 2013-04-03 | 株式会社村田製作所 | Ceramic electronic component and method for manufacturing the same |
| JP2012094671A (en) * | 2010-10-27 | 2012-05-17 | Tdk Corp | Electronic component |
-
2013
- 2013-08-20 JP JP2013170015A patent/JP6126942B2/en active Active
-
2014
- 2014-07-17 WO PCT/JP2014/069050 patent/WO2015025647A1/en active Application Filing
- 2014-07-17 CN CN201480001838.0A patent/CN104541347B/en active Active
- 2014-07-17 KR KR1020157005679A patent/KR101682318B1/en active IP Right Grant
- 2014-08-06 TW TW103126864A patent/TWI521555B/en active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6547879B1 (en) * | 1999-12-08 | 2003-04-15 | Tokyo Weld Co., Ltd. | Electrode forming apparatus for electric parts |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201517087A (en) | 2015-05-01 |
| CN104541347A (en) | 2015-04-22 |
| TWI521555B (en) | 2016-02-11 |
| KR101682318B1 (en) | 2016-12-05 |
| JP6126942B2 (en) | 2017-05-10 |
| JP2015038947A (en) | 2015-02-26 |
| KR20150041039A (en) | 2015-04-15 |
| WO2015025647A1 (en) | 2015-02-26 |
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