CN102909336B - Alloy zipper tooth former - Google Patents
Alloy zipper tooth former Download PDFInfo
- Publication number
- CN102909336B CN102909336B CN201210417197.XA CN201210417197A CN102909336B CN 102909336 B CN102909336 B CN 102909336B CN 201210417197 A CN201210417197 A CN 201210417197A CN 102909336 B CN102909336 B CN 102909336B
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- Prior art keywords
- slide fastener
- plate
- support
- chain tooth
- clamping
- Prior art date
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- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 30
- 239000000956 alloy Substances 0.000 title claims abstract description 30
- 238000000465 moulding Methods 0.000 claims abstract description 62
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000003825 pressing Methods 0.000 claims description 16
- 238000005096 rolling process Methods 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 210000003456 pulmonary alveoli Anatomy 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 208000010138 Diastema Diseases 0.000 description 3
- 210000000475 diastema Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 229910000570 Cupronickel Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/16—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure specially adapted for casting slide fasteners or elements therefor
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
Abstract
The invention relates to zipper manufacturing machinery, in particular to an alloy zipper tooth former which is high in operating efficiency, simple to operate, applicable to forming of zippers different in length and available for automatic production of zipper teeth. The alloy zipper tooth former comprises a frame, an upper mould and a lower mould, wherein the upper mould and the lower mould are connected in mutually opening and closing manner. An upper mould support plate is fixed on the frame. The upper mould is disposed on the upper mould support plate. A support plate used for driving the lower mould to slide so as to connect with the upper mould in opening and closing manner is slidably disposed on one side of the upper mould support plate on the frame. A demoulding drawstring device used for separating formed zippers and discharging the zippers is disposed on the support plate. Corresponding to the upper mould, the lower mould is disposed on the support plate below the demoulding drawstring device, the demoulding drawstring device comprises a bracket, a material lifting push plate, and a material clamping and lifting device used for clamping and lifting the molding zipper.
Description
Technical field
The present invention relates to a kind of zipper manufacturing machine, relate in particular to a kind of alloy zipper forming machine.
Background technology
Slide fastener is to rely on continuously arranged chain tooth, makes article and closes or separated connector, existing in a large number for clothes, bag, tent etc.It is a kind of that metal zip fastener belongs to slide fastener, and the slide fastener that the chain tooth that refers to slide fastener is made by copper, copper-nickel alloy, aluminium material, kirsite etc., compares nylon zipper and resin teeth zipper, comparatively firm, is used on jeans, overcoat and knapsack.Existing alloy zipper conventionally adopts copper strips or other alloy band is passed through to Sheet Metal Forming Technology by the moulding of chain tooth by special-purpose board, and the mode by compacting is fixed on zipper strap by chain tooth, this chain tooth that is fixed on zipper strap through punch forming compacting is rough surface often, burr is more, easily scratch user, and due to coarse, burr is more, while causing drawing, smooth degree is poor, this chain tooth often needs could be normal after polishing, safe handling, after polishing, often need to apply layer protecting film in its appearance causes surface color dim to prevent the oxidation after length service time, aesthetics is poor, and chain tooth adopts the mode of compacting to be fixed on zipper strap, and the firm degree of its combination is lower, under long-time use, easily cause chain odontoptosis, thereby cause can not using of slide fastener, thereby cause article to need repairing because of slide fastener.
Existing a kind of alloy zipper chain tooth die cast device, it comprises frame, upper die and lower die, die arrangement, described frame is provided with supporting plate, described counterdie is located on supporting plate, described patrix is located at counterdie up and down mould and is coordinated for contour alloy slide fastener, described die arrangement is located in frame and is positioned at patrix top, and described die arrangement can be located to oscilaltion in frame and press mould for top under a drive unit drives, and offers a through hole for injecting fluid alloy on described patrix.This device can be realized the die cast of slide fastener coupling element, but its operating time is longer, and cannot realize and working continuously, automaticity is lower, although it can improve coarse, the burr of slide fastener coupling element, in conjunction with the shortcoming such as not firm, but its operating efficiency is low, and the making of different length slide fastener needs more mold exchange, operates comparatively loaded down with trivial details.In the situation that particularly slide fastener length is longer, liquid alloy is easy cooling condensing in injection process, cannot be covered with whole mould, cannot realize its die cast.
Summary of the invention
Therefore, for above-mentioned problem, the present invention propose a kind of operating efficiency high, easy and simple to handle, be suitable for moulding all lengths slide fastener, can automatically realize the alloy zipper chain tooth forming machine that slide fastener coupling element is automatically manufactured.
For achieving the above object, the present invention has adopted following technical scheme: a kind of alloy zipper chain tooth forming machine, comprise frame and folding connects mutually patrix and counterdie, in described frame, be installed with patrix supporting plate, described patrix is located on patrix supporting plate, thereby a side that is positioned at patrix supporting plate in described frame is also slidably provided with for driving counterdie slippage to realize the supporting plate being connected with patrix folding, described supporting plate is provided with the demoulding pulling device for making moulding slide fastener depart from and export, be located at the below that is positioned at demoulding pulling device on supporting plate the corresponding patrix of described counterdie, described demoulding pulling device comprises support, liftout push pedal, for clamping the material folding lifting device that promotes zip fastener and moulding slide fastener, described counterdie is located at the lower end of support, described liftout push pedal can be located at slippingly along support front and back on support and be positioned at counterdie top for ejecting moulding slide fastener by liftout drive unit, described clamping lifting device can be located to oscilaltion the top that is positioned at liftout push pedal on support and promote moulding slide fastener for clamping.
Further, described liftout push pedal comprises L shaped base plate, is located on base plate side for clamping the left and right clamping plate of moulding slide fastener, the lower end of described base plate is provided with the upper and lower non-return fastener piece for positioning molding slide fastener between the clamping plate of left and right, and described upper non-return fastener piece is positioned at the top of lower non-return fastener piece.
Further, one end of described upper and lower non-return fastener piece is hinged with liftout push pedal respectively, and the front that the other end stretches out liftout push pedal is positioned at the below of left and right clamping plate, described in stretch out on the one end in liftout push pedal front and be down provided with chamfering.
Further, described support is provided with hoisting frame, described material folding lifting device is included in lifting drive and drives and can be located to oscilaltion slide block on hoisting frame down, be located at clamping oil cylinder or gripper cylinder on slide block, be located at holder, jacking block on slide block, described jacking block is located in holder, and the piston rod of described clamping oil cylinder or gripper cylinder is connected with jacking block through holder.
Further, described holder comprises base plate, biside plate and two top boards, and described biside plate is located on the right and left of base plate, and described two top boards are located at respectively on biside plate, and described base plate, biside plate and two top boards surround and form the convex passage that moulding slide fastener passes through.
Further, also comprise the belting that cuts for separating of moulding slide fastener, describedly cut the left side that belting is located at frame, the described belting that cuts comprises and cuts tape holder, is located at the separator that cuts on tape holder, is located at and cuts the material collecting device that is positioned at separator rear on tape holder, and described material collecting device drives to drag chain band by rewinding drive unit and carries out rewinding.
Further, described separator comprises is located at the separating plate cutting on tape holder and the separated pressing plate of being located on separating plate, described separated pressing plate and separating plate are equipped with and form convex disengagement chamber, the two ends, left and right that the lower end of described separated pressing plate is positioned at the perpendicular chamber of convex disengagement chamber are respectively equipped with chamfering, and described separated pressing plate is upper to be respectively equipped with for separating of the chain tooth of moulding slide fastener and the cutter of assistant formation piece on the adjacent inner side of each chamfering.
Further, described material collecting device comprises is located at the rewinding support cutting on tape holder, be located at rotationally active roller and passive roller on rewinding support, rolling wheel support, described passive roller is located on rolling wheel support rotationally, on described rewinding support, be equipped with a bolt, described rolling wheel support is connected with rewinding support by bolt, described bolt circle outside is upper is provided with spring between rolling wheel support and rewinding support, on described active roller and passive roller, be provided with accordingly respectively the two chain alveolus that prevent from crushing chain tooth, on described active roller and passive roller, be provided with accordingly respectively the strip projected parts that auxiliary chain band is carried, described active roller and rewinding drive unit are in transmission connection.
Further, the below that is positioned at counterdie in described frame is provided with chain band transfer passage, and described chain band transfer passage is provided with input and output, and described input is connected with outside chain band conveying device, and described output is connected with woven belt clip pedestal.
By adopting aforementioned techniques scheme, the invention has the beneficial effects as follows: compare with existing alloy zipper chain tooth shaped device, this alloy zipper chain tooth forming machine has additional demoulding pulling device, by liftout push pedal, moulding slide fastener is released, by material folding lifting device clamping moulding slide fastener, zip fastener and moulding slide fastener are promoted, thereby can carry out next mold pressing type casting moulding, realize automation, improve operating efficiency, further, in liftout push pedal, be provided with, lower non-return fastener piece, when needs long-chain tooth, moulding slide fastener is promoted to lower non-return fastener piece below, before matched moulds, chain band post-tensioning, make moulding slide fastener terminate in mould top, thereby after making, the chain tooth of a mould and the chain tooth of last mould are connected, according to the size of setting, repeat after multimode, form long slide fastener, then moulding slide fastener is promoted between lower non-return fastener piece and upper non-return fastener piece, before matched moulds, chain band post-tensioning, moulding slide fastener is terminated on lower non-return fastener piece, thereby between every long slide fastener, form one section of chain diastema section, between different long slide fasteners, utilize upper non-return fastener piece to carry out interval, thereby can continuity the various long slide fasteners of ground Die Casting, and leave gap section between easy between each slide fastener, and easily distinguish between variant length slide fastener, further, in the left side of frame, be also provided with separator and material collecting device for separating of auxiliary of chain tooth and runner, realized the automation of slide fastener coupling element forming machine, improved operating efficiency, saved manual resource.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of upper and lower mould setting position.
Fig. 3 is the structural representation of demoulding pulling device.
Fig. 4 is the stereogram of liftout push pedal.
Fig. 5 is the side view of liftout push pedal.
Fig. 6 is the top view of material folding lifting device.
Fig. 7 is the structural representation of material collecting device.
Fig. 8 is the structural representation of separator.
The specific embodiment
Now the present invention is further described with the specific embodiment by reference to the accompanying drawings.
Referring to figs. 1 to Fig. 8, the embodiment of the present invention provides a kind of alloy zipper chain tooth forming machine, comprise frame 1, folding connects mutually patrix 2 and counterdie 3, in described frame 1, be installed with patrix supporting plate 12, described patrix 2 is located on patrix supporting plate 12, thereby a side that is positioned at patrix supporting plate 12 in described frame 1 is also slidably provided with for driving counterdie 3 slippages to realize the supporting plate 11 being connected with patrix 2 foldings, described demoulding pulling device is located on supporting plate 11, the corresponding patrix of described counterdie 32 ground are located on demoulding pulling device, described patrix 2 is provided with tapping hole 21, corresponding with the patrix 2 casting via hole 13 that is provided with on described patrix supporting plate 12.
Described demoulding pulling device comprises support 4, woven belt clip pedestal 5, counterdie installing rack 6, liftout push pedal 7, for clamping the material folding lifting device 8 that promotes zip fastener, described counterdie installing rack 6 is located at the lower end of support 4, described woven belt clip pedestal 5 be located on support 4, be positioned at counterdie installing rack 6 below for delivery of moulding slide fastener, described liftout push pedal 7 can be located at movably forward and backward on support 4 and be positioned at counterdie installing rack 6 tops for ejecting moulding slide fastener, described liftout push pedal 7 is driven by liftout drive unit, described clamping lifting device 8 can be located to oscilaltion the top that is positioned at liftout push pedal 7 on support 4 and promote moulding slide fastener to guarantee patrix 2 for clamping, counterdie 3 carries out moulding next time.
Described moulding slide fastener is the bond of two chain bands, two row chain teeth, moulding auxiliary block, described two row chain teeth are directly snapped at respectively on two chain bands, described two chain bands lay respectively at the left and right sides of moulding auxiliary block, between described two chain bands and moulding auxiliary block, by chain tooth, be connected, described moulding auxiliary block is the cooled article shaped of liquid alloy in tapping hole and running channel, described running channel and chain tooth, chain band are parallel, and described tapping hole is perpendicular to running channel.
Described liftout push pedal 7 comprises L shaped base plate 71, is provided with on base plate side for clamping left and right two clamping plate 72 of moulding slide fastener, the lower end of described base plate 71 is provided with the upper non-return fastener piece 73 for positioning molding slide fastener, lower non-return fastener piece 74 between two clamping plate 72, and described upper non-return fastener piece 73 is positioned at the top of lower non-return fastener piece 74.Described upper non-return fastener piece 73, lower non-return fastener piece 74 comprise respectively horizontal position and vertical position, described each vertical position is hinged away from one end and the liftout push pedal 7 of horizontal position, each horizontal position stretches out the front of liftout push pedal 7 away from the vertical one end at position, described in stretch out on the one end in liftout push pedal 7 fronts and be down provided with chamfering 75.
On described support, 4 are provided with hoisting frame 41, described material folding lifting device 8 is included in lifting drive and drives lower 41 the slide block 81 of can being located to oscilaltion on hoisting frame, be located at the clamping oil cylinder 82 on slide block 81, be located at the holder 83 on slide block 81, jacking block 84, described jacking block 84 is located in holder 83, the piston rod of described clamping oil cylinder 82 is connected with jacking block 84 through holder 83, described holder 83 and oil cylinder 82 are located at respectively the two ends of slide block 81, described holder 83 comprises base plate 831, biside plate 832 and left and right top board 833, described biside plate 832 is located at respectively on the right and left of base plate 831, described two top boards 833 are located at respectively on biside plate 832, described base plate 831, biside plate 832 and two top boards 833 surround and are formed for the convex passage 834 that moulding slide fastener passes through.
Also comprise the belting that cuts for separating of chain tooth and assistant formation piece, describedly cut the left side that belting is located at frame 1, the described belting that cuts comprises and cuts tape holder 91, is located at the separator 92 that cuts on tape holder 91, is located at and cuts the material collecting device 93 that is positioned at separator 92 rears on tape holder 91, and described material collecting device 93 drives to drag chain band by rewinding drive unit and carries out rewinding.Described separator 92 comprises is located at the separating plate 921 cutting on tape holder 91 and the separated pressing plate 922 of being located on separating plate 921, described separated pressing plate 922 is equipped with and forms convex disengagement chamber with separating plate 921, the lower end of described separated pressing plate 922 is provided with chamfering 9221, is arranged on each adjacent inner side of chamfering 9221 and is respectively equipped with for the chain tooth of moulding slide fastener and the cutter 9222 of moulding auxiliary block on described separated pressing plate 922.
On separating plate 921, be positioned in the one side of disengagement chamber, be also provided with for preventing from crushing the groove 9211 of chain tooth.
Described material collecting device 93 comprises is located at the rewinding support 931 cutting on tape holder 91 rotationally, be located at the active roller 932 on rewinding support, rewinding drive unit 939 and passive roller 933, rolling wheel support 934, on described active roller 931 and passive roller 932, be provided with accordingly respectively the chain alveolus 935 that prevents from crushing chain tooth, on described active roller 931 and passive roller 932, be provided with accordingly respectively the strip projected parts 936 that auxiliary chain band is carried, described passive roller 932 is located on rolling wheel support 934 rotationally, on described rewinding support 931, be equipped with a bolt 937, described rolling wheel support 934 is connected with rewinding support 931 by bolt 937, in described bolt 937 periphery, between rolling wheel support 934 and rewinding support 931, be provided with spring 938, described active roller 931 is in transmission connection with rewinding drive unit 939.
The below that is positioned at counterdie 3 in described frame 1 is provided with chain band transfer passage 14, and described chain band transfer passage 14 is provided with input and output, and described input is connected with outside chain band conveying device, and described output is connected with woven belt clip pedestal 5.
The right side that is positioned at patrix supporting plate 12 in described frame 1 is provided with for alloy solution being injected into the injection device 15 of mould.
On described support 4, be positioned at material folding lifting device 8 tops and be also provided with the cloth belt wheel 16 of carrying moulding slide fastener for auxiliary, described cloth belt wheel 16 is connected with an output driving device, and the left side of described cloth belt wheel 16 is provided with the tip chute 17 of carrying for moulding slide fastener.
The course of work of the present invention is: by chain band through chain band transfer passage, woven belt clip pedestal after volume, after lower mode cavity, liftout push pedal, holder, cloth belt wheel, separator, enter material collecting device rewinding, matched moulds under the effect of matched moulds drive unit, through locked mode, casting, cooling, move back mould, after the flow process such as loose core, liftout push pedal ejects the moulding slide fastener on mould forward, make moulding slide fastener leave counterdie, material folding lifting device utilizes holder that the clamping of moulding slide fastener is promoted, then bounce back, matched moulds, carries out next mould production.If need short slide fastener, can place mould according to the length of short slide fastener, if need to long slide fastener, moulding slide fastener is promoted to lower non-return fastener piece below, before matched moulds, chain band post-tensioning, make moulding slide fastener terminate in mould top, thereby after making, the chain tooth of a mould and the chain tooth of last mould are connected, according to the size of setting, repeat after multimode, form long slide fastener, then moulding slide fastener is promoted between lower non-return fastener piece and upper non-return fastener piece, before matched moulds, chain band post-tensioning, moulding slide fastener is terminated on lower non-return fastener piece, thereby between every long slide fastener, form one section of chain diastema section, between different long slide fasteners, utilize upper non-return fastener piece to carry out interval.When moulding slide fastener is when cloth belt wheel is transported to separator, the convex passage forming due to separated pressing plate and separating plate can make moulding slide fastener pass through, and be positioned at the left and right cutter of disengagement chamber, can cut apart chain tooth and assistant formation piece, make chain tooth separated with auxiliary routine piece, because separated pressing plate is provided with chamfering, chain band tilts to enter material collecting device by chamfering again, and assistant formation piece is separated.Chain band is by material collecting device, and chain tooth is positioned at chain alveolus, prevents from crushing, and by active and passive roller clamping chain band, carries out rewinding.
Compare with existing alloy zipper chain tooth shaped device, this alloy zipper chain tooth forming machine has additional demoulding pulling device, by liftout push pedal, moulding slide fastener is released, by material folding lifting device clamping moulding slide fastener, zip fastener and moulding slide fastener are promoted, thereby can carry out next mold pressing type casting moulding, realize automation, improved operating efficiency, further, in liftout push pedal, be provided with, lower non-return fastener piece, when needs long-chain tooth, moulding slide fastener is promoted to lower non-return fastener piece below, before matched moulds, chain band post-tensioning, make moulding slide fastener terminate in mould top, thereby after making, the chain tooth of a mould and the chain tooth of last mould are connected, according to the size of setting, repeat after multimode, form long slide fastener, then moulding slide fastener is promoted between lower non-return fastener piece and upper non-return fastener piece, before matched moulds, chain band post-tensioning, moulding slide fastener is terminated on lower non-return fastener piece, thereby between every long slide fastener, form one section of chain diastema section, between different long slide fasteners, utilize upper non-return fastener piece to carry out interval, thereby can continuity the various long slide fasteners of ground Die Casting, and leave gap section between easy between each slide fastener, and easily distinguish between variant length slide fastener, further, in the left side of frame, be also provided with separator and material collecting device for separating of auxiliary of chain tooth and runner, realized the automation of slide fastener coupling element forming machine, improved operating efficiency, saved manual resource.
Above-mentioned counterdie also can be directly located on supporting plate, and demoulding pulling device is correspondingly located at the top that is positioned at counterdie on supporting plate, can realize equally invention conception of the present invention.
Although specifically show and introduced the present invention in conjunction with preferred embodiment; but those skilled in the art should be understood that; within not departing from the spirit and scope of the present invention that appended claims limits; can make a variety of changes the present invention in the form and details, be protection scope of the present invention.
Claims (9)
1. an alloy zipper chain tooth forming machine, comprise frame and folding connects mutually patrix and counterdie, in described frame, be installed with patrix supporting plate, described patrix is located on patrix supporting plate, thereby a side that is positioned at patrix supporting plate in described frame is also slidably provided with for driving counterdie slippage to realize the supporting plate being connected with patrix folding, it is characterized in that: described supporting plate is provided with the demoulding pulling device for making moulding slide fastener depart from and export, be located at the below that is positioned at demoulding pulling device on supporting plate the corresponding patrix of described counterdie, described demoulding pulling device comprises support, liftout push pedal, for clamping the material folding lifting device that promotes moulding slide fastener, described counterdie is located at the lower end of support, described liftout push pedal can be located at slippingly along support front and back on support and be positioned at counterdie top for ejecting moulding slide fastener by liftout drive unit, described clamping lifting device can be located to oscilaltion the top that is positioned at liftout push pedal on support and promote moulding slide fastener for clamping.
2. alloy zipper chain tooth forming machine according to claim 1, it is characterized in that: described liftout push pedal comprises L shaped base plate, is located on base plate side for clamping the left and right clamping plate of moulding slide fastener, the lower end of described base plate is provided with the upper and lower non-return fastener piece for positioning molding slide fastener between the clamping plate of left and right, and described upper non-return fastener piece is positioned at the top of lower non-return fastener piece.
3. alloy zipper chain tooth forming machine according to claim 2, it is characterized in that: one end of described upper and lower non-return fastener piece is hinged with liftout push pedal respectively, the front that the other end stretches out liftout push pedal is positioned at the below of left and right clamping plate, described in stretch out on the one end in liftout push pedal front and be down provided with chamfering.
4. alloy zipper chain tooth forming machine according to claim 1, it is characterized in that: described support is provided with hoisting frame, described material folding lifting device is included in lifting drive and drives and can be located to oscilaltion slide block on hoisting frame down, be located at clamping oil cylinder or gripper cylinder on slide block, be located at holder, jacking block on slide block, described jacking block is located in holder, and the piston rod of described clamping oil cylinder or gripper cylinder is connected with jacking block through holder.
5. alloy zipper chain tooth forming machine according to claim 4, it is characterized in that: described holder comprises base plate, biside plate and two top boards, described biside plate is located on the right and left of base plate, described two top boards are located at respectively on biside plate, and described base plate, biside plate and two top boards surround and form the convex passage that moulding slide fastener passes through.
6. according to the alloy zipper chain tooth forming machine described in the arbitrary claim of claim 1 to 5, it is characterized in that: also comprise the belting that cuts for separating of moulding slide fastener, describedly cut the left side that belting is located at frame, the described belting that cuts comprises and cuts tape holder, is located at the separator that cuts on tape holder, is located at and cuts the material collecting device that is positioned at separator rear on tape holder, and described material collecting device drives to drag chain band by rewinding drive unit and carries out rewinding.
7. according to right, want the alloy zipper chain tooth forming machine described in 6, it is characterized in that: described separator comprises is located at the separating plate cutting on tape holder and the separated pressing plate of being located on separating plate, described separated pressing plate and separating plate are equipped with and form convex disengagement chamber, the two ends, left and right that the lower end of described separated pressing plate is positioned at the perpendicular chamber of convex disengagement chamber are respectively equipped with chamfering, and described separated pressing plate is upper to be respectively equipped with for separating of the chain tooth of moulding slide fastener and the cutter of assistant formation piece on the adjacent inner side of each chamfering.
8. alloy zipper chain tooth forming machine according to claim 6, it is characterized in that: described material collecting device comprises is located at the rewinding support cutting on tape holder, be located at rotationally active roller and passive roller on rewinding support, rolling wheel support, described passive roller is located on rolling wheel support rotationally, on described rewinding support, be equipped with a bolt, described rolling wheel support is connected with rewinding support by bolt, described bolt circle outside is upper is provided with spring between rolling wheel support and rewinding support, on described active roller and passive roller, be provided with accordingly respectively the two chain alveolus that prevent from crushing chain tooth, on described active roller and passive roller, be provided with accordingly respectively the strip projected parts that auxiliary chain band is carried, described active roller and rewinding drive unit are in transmission connection.
9. according to the alloy zipper chain tooth forming machine described in the arbitrary claim of claim 1 to 5, it is characterized in that: the below that is positioned at counterdie in described frame is provided with chain band transfer passage, described chain band transfer passage is provided with input and output, described input is connected with outside chain band conveying device, and described output is connected with woven belt clip pedestal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210417197.XA CN102909336B (en) | 2012-10-25 | 2012-10-25 | Alloy zipper tooth former |
| PCT/CN2013/001110 WO2014063437A1 (en) | 2012-10-25 | 2013-09-18 | Forming machine for alloy zip fastener teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210417197.XA CN102909336B (en) | 2012-10-25 | 2012-10-25 | Alloy zipper tooth former |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102909336A CN102909336A (en) | 2013-02-06 |
| CN102909336B true CN102909336B (en) | 2014-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210417197.XA Active CN102909336B (en) | 2012-10-25 | 2012-10-25 | Alloy zipper tooth former |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102909336B (en) |
| WO (1) | WO2014063437A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909336B (en) * | 2012-10-25 | 2014-10-15 | 施天程 | Alloy zipper tooth former |
| CN112273801B (en) * | 2020-10-13 | 2022-03-18 | 福建浔兴拉链科技股份有限公司 | Zipper tooth, zipper, article using zipper and zipper tooth forming die |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN102909336A (en) | 2013-02-06 |
| WO2014063437A1 (en) | 2014-05-01 |
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