CN106238798A - Minimally Invasive Surgery aluminum pipe organisation of working - Google Patents
Minimally Invasive Surgery aluminum pipe organisation of working Download PDFInfo
- Publication number
- CN106238798A CN106238798A CN201610727776.2A CN201610727776A CN106238798A CN 106238798 A CN106238798 A CN 106238798A CN 201610727776 A CN201610727776 A CN 201610727776A CN 106238798 A CN106238798 A CN 106238798A
- Authority
- CN
- China
- Prior art keywords
- wire casing
- slotting tool
- piston
- circular slotting
- cone lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D13/00—Tools or tool holders specially designed for planing or slotting machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D7/00—Planing or slotting machines characterised only by constructional features of particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D9/00—Hand-operated planing devices; Portable planing apparatus
Abstract
The open a kind of Minimally Invasive Surgery aluminum pipe organisation of working of the present invention, its circular slotting tool axially parallel offers several First Line grooves, several the second line grooves along it, First Line groove is by wire casing before first, wire casing and the first bending wire casing form after first, flexure strip inner surface has projection, and this projection is positioned at the end of flexure strip thus forms contact end face at the circular slotting tool other end；Circular slotting tool outer surface is provided with left and right raised line, and elastic blade has an inclined-plane between inner surface to outer surface, and this inclined-plane makes elastic blade face extremities outside form blade, and the first bending wire casing, the second bending wire casing both sides are respectively provided with side tool sword；Hold-down mechanism includes that cylinder body, piston, cone lid, described cylinder body are sealedly and fixedly connected with cone lid, and piston is arranged between cylinder body and cone lid, and the basil that the outer surface of described elastic blade is formed with inclined-plane is 62 °.The present invention can keep contacting with aluminum pipe inwall at any time and not injure inwall, can remove the small salient point on inwall to the full extent, and effect is more preferable.
Description
Technical field
The present invention relates to high-precision manufacture field, particularly relate to a kind of Minimally Invasive Surgery aluminum pipe organisation of working.
Background technology
In prior art, Minimally Invasive Surgery is welcome by patient because wound is little, pain light, it is fast to recover.But due to equipment
With the restriction of condition, operation has the highest requirement to doctor, but its technology difficulty is the biggest.
Finding that micro-bore aluminum pipe fraction defective remains high always through long-term processing, most cannot meet to process gained part
Required precision.It is bad that its main cause occurs in extrusion section bar charging, and aluminum agent material inwall often occurs that 0.05MM ~ 0.1MM is little
Salient point, but this phenomenon cannot be improved in aluminum agent operation and cannot avoid salient point.Therefore need to improve could improve in later process
The yield of product, meets the demand of client.
This micro-bore aluminum pipe is due to inwall bore the least (for 5.86MM), and also tolerance and inwall have abnormity, and abnormity is very
Little (special-shaped a width of 0.7MM), its inwall small salient point cannot be removed by commonsense method at all.After repeatedly distinct methods is attempted,
How the most efficiently the small salient point on the inwall having abnormity can be removed, thus to reach required precision, improve the good of product
Rate, becomes the direction that those skilled in the art make great efforts.
Summary of the invention
The present invention provides a kind of Minimally Invasive Surgery aluminum pipe organisation of working, this processing unit (plant) achieve once can remove whole in
Whole salient points in wall region, also considerably increase the elastic force in the middle part of circular slotting tool, effectively prevent too much scratch, it is ensured that product
The concordance of performance.
For reaching above-mentioned purpose, the technical solution used in the present invention is: a kind of Minimally Invasive Surgery aluminum pipe organisation of working, including
Circular slotting tool, hold-down mechanism, push rod and micro-bore aluminum pipe, described circular slotting tool axially parallel offer along it several first
Line groove, several the second line grooves, First Line groove extends in the middle part of circular slotting tool from circular slotting tool end face thus is formed
Several elastic blades, the second line groove extends in the middle part of circular slotting tool from circular slotting tool other end thus forms several bullets
Property sheet, First Line groove, the second line groove circumferentially partially overlap；
Described First Line groove by wire casing before first, wire casing and the first bending wire casing form after first, wire casing position after described first
Wire casing extended line side before first, this first bending wire casing connects wire casing before first, wire casing first and last end after first, and described second
Line groove by wire casing before second, wire casing and the second bending wire casing form after second, wire casing before wire casing is positioned at second after described second
Extended line side, this second bending wire casing connects wire casing before second, wire casing first and last end after second, and described flexure strip inner surface has
Projection, this projection is positioned at the end of flexure strip thus forms contact end face at the circular slotting tool other end；
Circular slotting tool outer surface is provided with left and right raised line, and elastic blade has an inclined-plane, this inclined-plane between inner surface to outer surface
Making elastic blade face extremities outside form blade, the first bending wire casing, the second bending wire casing both sides are respectively provided with side tool sword；
Described hold-down mechanism includes that cylinder body, piston, cone lid, described cylinder body are sealedly and fixedly connected with cone lid, and piston is arranged on cylinder body
And between cone lid, there is between piston rear end and cylinder body the first chamber, between piston nose and cone lid, there is the second chamber, described
The piston rod that piston nose has extends interior and with cone lid the centre bore slipper seal of cavity of cone lid and coordinates, and piston rear end stretches out
Coordinating outside the baffle plate of cylinder body and with the centre bore slipper seal of baffle plate, the cavity of described cone lid has built with chuck, chuck
Male cone (strobilus masculinus) be slidably matched with cone lid inwall, the piston rod that described piston nose has and chuck are fixed and are connected；Described elastic blade
The basil that the outer surface of sheet is formed with inclined-plane is 62 °.
The technical scheme improved further in technique scheme is as follows:
As preferably, described first bending wire casing, the basil of the second bending wire casing each side tool sword are 65 °.
Owing to technique scheme is used, the present invention compared with prior art has the advantage that
1, Minimally Invasive Surgery aluminum pipe organisation of working of the present invention, it removes small salient point the most glossily, and circular slotting tool has certain bullet
Property strength can keep contacting and not injuring inwall with aluminum pipe inwall at any time, the small salient point on inwall can be removed to the full extent,
Effect is more preferable；Secondly, this Minimally Invasive Surgery is quite quick by aluminum pipe organisation of working speed, and this activity slotting tool length is not oversize, only
Need to be put in the long rod of inwall gently one disclose can complete remove.
2, Minimally Invasive Surgery aluminum pipe organisation of working of the present invention, its First Line groove by wire casing before first, after first wire casing and
First bending wire casing composition, wire casing extended line side before wire casing is positioned at first after described first, this first bending wire casing connects the
Wire casing before one, wire casing first and last end after first, the second line groove is by wire casing before second, wire casing and the second bending wire casing group after second
Becoming, wire casing extended line side before wire casing is positioned at second after second, this second bending wire casing connects wire casing before second, wire casing after second
First and last end, flexure strip inner surface has projection, and this projection is positioned at the end of flexure strip thus is formed at the circular slotting tool other end and connect
Contravention face, compensate for can not removing at line groove the defect of salient point, it is achieved that once can remove the whole convex of whole inner wall area
Point, also considerably increases the elastic force in the middle part of circular slotting tool, effectively prevents too much scratch, it is ensured that the concordance of properties of product.
Accompanying drawing explanation
Accompanying drawing 1 is circular slotting tool structural representation in Minimally Invasive Surgery aluminum pipe organisation of working of the present invention；
Accompanying drawing 2 is minimally-invasive scalpel partial structurtes schematic diagram in Minimally Invasive Surgery aluminum pipe organisation of working of the present invention；
Accompanying drawing 3 is minimally-invasive scalpel structural representation in Minimally Invasive Surgery aluminum pipe organisation of working of the present invention；
Accompanying drawing 4 is hold-down mechanism and push rod structure schematic diagram in Minimally Invasive Surgery aluminum pipe organisation of working of the present invention；
Accompanying drawing 5 is hold-down mechanism structural representation in processing unit (plant) of the present invention.
In the figures above: 1, circular slotting tool；2, hold-down mechanism；3, push rod；4, micro-bore aluminum pipe；10, First Line groove；
101, wire casing before first；102, wire casing after first；103, the first bending wire casing；11, the second line groove；111, wire casing before second；
112, wire casing after second；113, the second bending wire casing；12, elastic blade；13, flexure strip；14, left raised line；15, right raised line；16、
Inclined-plane；17, blade；18, side tool sword；19, cylinder body；20, piston；21, cone lid；22, the first chamber；23, the second chamber；5, chamber
Body；6, centre bore；7, baffle plate；8, centre bore；9, chuck；91, male cone (strobilus masculinus)；24, projection；25, contact end face.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment the invention will be further described:
Embodiment: a kind of Minimally Invasive Surgery aluminum pipe organisation of working, including circular slotting tool 1, hold-down mechanism 2, push rod 3 and micro-bore aluminum
Pipe 4, described circular slotting tool 1 axially parallel offers several First Line grooves 10, several the second line grooves 11 along it, the
Integrated Service Digital Network groove 10 extends in the middle part of circular slotting tool 1 from circular slotting tool 1 end face thus forms several elastic blades 12, the second line
Groove 9 extends in the middle part of circular slotting tool 1 from circular slotting tool 1 other end thus forms several flexure strips 13, First Line groove
10, the second line groove 11 circumferentially partially overlaps；
Described First Line groove 10 is made up of wire casing 102 and the first bending wire casing 103 after wire casing 101, first before first, and described
Wire casing 101 extended line side before wire casing 102 is positioned at first after one, this first bending wire casing 103 connect first before wire casing 101,
Wire casing 102 first and last end after one, described second line groove 11 is by wire casing 112 and the second bending wire casing after wire casing 111, second before second
113 compositions, wire casing 111 extended line side before wire casing 112 is positioned at second after described second, this second bending wire casing 113 connects the
Wire casing 112 first and last end after wire casing 111, second before two, described flexure strip 13 inner surface has projection 24, and this projection 24 is positioned at elasticity
The end of sheet 13 thus form contact end face 25 at circular slotting tool 1 other end；
Circular slotting tool 1 outer surface is provided with left and right raised line 14,15, and it is oblique that elastic blade 12 has one between inner surface to outer surface
Face 16, this inclined-plane makes elastic blade 12 face extremities outside form blade 17, first bending wire casing the 103, second bending wire casing
113 both sides are respectively provided with side tool sword 18；
Described hold-down mechanism 2 includes cylinder body 19, piston 20, cone lid 21, and described cylinder body 19 is sealedly and fixedly connected with cone lid 21, piston
20 are arranged between cylinder body 19 and cone lid 21, have the first chamber 22 between piston 20 rear end and cylinder body 19, piston 20 front end with
Between cone lid 21, there is the second chamber 23, in the piston rod 201 that described piston 20 front end has extends the cavity 24 of cone lid 21 and
Centre bore 25 slipper seal with cone lid 21 coordinates, outside the baffle plate 26 of cylinder body 19 is stretched out in piston 20 rear end and with in baffle plate 26
Central hole 27 slipper seal coordinates, and the cavity 24 of described cone lid 21 is built with chuck 28, the male cone (strobilus masculinus) 281 that chuck 28 has and cone lid
21 inwalls are slidably matched, and the piston rod 201 that described piston 20 front end has is fixing with chuck 28 to be connected；
Described Minimally Invasive Surgery aluminum pipe organisation of working using method is as follows:
Step one, chuck 28 by described hold-down mechanism 2 clamp described circular slotting tool 1, and the piston 20 of described hold-down mechanism 2 moves
Move thus compress circular slotting tool after circular slotting tool 1 forms deformation, so that the diameter of circular slotting tool 1 reduces；
Step 2, slotting tool circular after step one deformation is put into the through hole of described outer aluminium pipe sleeve 5；
Step 3, push rod 3 being put into the through hole of described outer aluminium pipe sleeve 5, after promoting push rod 3 thus driving deformation, circular slotting tool moves
Dynamic.
The basil that above-mentioned elastic blade 12, outer surface and the inclined-plane 16 of flexure strip 13 are formed is 62 °, above-mentioned first bending line
The basil of the respective side tool sword 18 of groove the 103, second bending wire casing 113 is 65 °；
Or, the basil that above-mentioned elastic blade 12, outer surface and the inclined-plane 16 of flexure strip 13 are formed is 70 °, above-mentioned first bending
The basil of the respective side tool sword 18 of wire casing the 103, second bending wire casing 113 is 68 °.
The number of above-mentioned First Line groove 10 is 4, and the number of described second line groove 11 is 4.
When using above-mentioned Minimally Invasive Surgery aluminum pipe organisation of working, it can remove small salient point the most glossily, and circular slotting tool has
Certain elastic strength can keep contacting with aluminum pipe inwall at any time and not injure inwall, can remove on inwall to the full extent
Small salient point, effect is more preferable；Secondly, this processing unit (plant) speed is quite quick, and this activity slotting tool length is not oversize, only need to be put
In inwall with long rod gently one disclose can complete remove；Again, its defect that compensate for removing salient point at line groove, it is achieved
Once can remove whole salient points of whole inner wall area, also considerably increase the elastic force in the middle part of circular slotting tool, effectively prevented
Many scratches, it is ensured that the concordance of properties of product.
Above-described embodiment, only for technology design and the feature of the explanation present invention, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implements according to this, can not limit the scope of the invention with this.All according to the present invention
The equivalence that spirit is made changes or modifies, and all should contain within protection scope of the present invention.
Claims (2)
1. a Minimally Invasive Surgery aluminum pipe organisation of working, it is characterised in that: include circular slotting tool (1), hold-down mechanism (2), push rod
(3) and micro-bore aluminum pipe (4), described circular slotting tool (1) axially parallel offer several First Line grooves (10) along it if
A dry second line groove (11), First Line groove (10) extend to circular slotting tool (1) middle part from circular slotting tool (1) end face thus
Forming several elastic blades (12), the second line groove (9) extends to circular slotting tool (1) from circular slotting tool (1) other end
Portion thus form several flexure strips (13), First Line groove (10), the second line groove (11) circumferentially partially overlap；
Described First Line groove (10) is by wire casing (101) before first, wire casing (102) and the first bending wire casing (103) group after first
Becoming, wire casing (101) extended line side before wire casing (102) is positioned at first after described first, this first bending wire casing (103) connects the
Wire casing (101) before one, wire casing (102) first and last end after first, described second line groove (11) by wire casing (111) before second, second
Rear wire casing (112) and the second bending wire casing (113) composition, before after described second, wire casing (112) is positioned at second, wire casing (111) extends
Line side, this second bending wire casing (113) connects wire casing (111) before second, wire casing (112) first and last end, described elasticity after second
Sheet (13) inner surface has projection (24), this projection (24) be positioned at flexure strip (13) end thus circular slotting tool (1) another
End forms contact end face (25)；
Circular slotting tool (1) outer surface is provided with left and right raised line (14,15), and elastic blade (12) has between inner surface to outer surface
Having an inclined-plane (16), this inclined-plane makes elastic blade (12) face extremities outside form blade (17), the first bending wire casing
(103), the second bending wire casing (113) both sides are respectively provided with side tool sword (18)；
Described hold-down mechanism (2) includes cylinder body (19), piston (20), cone lid (21), and described cylinder body (19) seals with cone lid (21)
Fixing connection, piston (20) is arranged between cylinder body (19) and cone lid (21), has between piston (20) rear end and cylinder body (19)
First chamber (22), has the second chamber (23) between piston (20) front end and cone lid (21), and described piston (20) front end has
Piston rod (201) extend the cavity (24) of cone lid (21) in and coordinates with centre bore (25) slipper seal of cone lid (21), alive
Coordinate outside the baffle plate (26) of cylinder body (19) is stretched out in plug (20) rear end and with centre bore (27) slipper seal of baffle plate (26), described
The cavity (24) of cone lid (21) slides with cone lid (21) inwall built with chuck (28), the male cone (strobilus masculinus) (281) that chuck (28) has
Coordinating, the piston rod (201) that described piston (20) front end has is fixing with chuck (28) to be connected；Outside described elastic blade (12)
The basil that surface and inclined-plane (16) are formed is 62 °.
Minimally Invasive Surgery aluminum pipe organisation of working the most according to claim 1, it is characterised in that: described first bending wire casing
(103), the basil of the second bending wire casing (113) each side tool sword (18) is 65 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727776.2A CN106238798B (en) | 2014-05-26 | 2014-05-26 | Minimally Invasive Surgery aluminum pipe organisation of working |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727776.2A CN106238798B (en) | 2014-05-26 | 2014-05-26 | Minimally Invasive Surgery aluminum pipe organisation of working |
| CN201410225326.4A CN103990845B (en) | 2014-05-26 | 2014-05-26 | Machining device for micro-caliber aluminium pipes |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410225326.4A Division CN103990845B (en) | 2014-05-26 | 2014-05-26 | Machining device for micro-caliber aluminium pipes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106238798A true CN106238798A (en) | 2016-12-21 |
| CN106238798B CN106238798B (en) | 2018-08-17 |
Family
ID=51305319
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610727833.7A Active CN106270711B (en) | 2014-05-26 | 2014-05-26 | Medical instrument machining device of aluminium pipe |
| CN201610727776.2A Active CN106238798B (en) | 2014-05-26 | 2014-05-26 | Minimally Invasive Surgery aluminum pipe organisation of working |
| CN201410225326.4A Active CN103990845B (en) | 2014-05-26 | 2014-05-26 | Machining device for micro-caliber aluminium pipes |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610727833.7A Active CN106270711B (en) | 2014-05-26 | 2014-05-26 | Medical instrument machining device of aluminium pipe |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410225326.4A Active CN103990845B (en) | 2014-05-26 | 2014-05-26 | Machining device for micro-caliber aluminium pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN106270711B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270711B (en) * | 2014-05-26 | 2019-07-19 | 昆山科森科技股份有限公司 | Medical instrument machining device of aluminium pipe |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4311144A (en) * | 1979-04-13 | 1982-01-19 | Kabushiki Kaisha Medos Kenkyusho | Electrical surgical knife device |
| US6132448A (en) * | 1998-06-19 | 2000-10-17 | Stryker Corporation | Endoscopic irrigated bur |
| CN201683988U (en) * | 2010-06-07 | 2010-12-29 | 常州威克医疗器械有限公司 | One-off trocar |
| CN203328765U (en) * | 2013-05-22 | 2013-12-11 | 瑞奇外科器械(中国)有限公司 | Ultrasound knife tool bit and ultrasound knife |
| CN103767759A (en) * | 2014-01-28 | 2014-05-07 | 重庆西山科技有限公司 | Medical grinding cutter |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB566443A (en) * | 1943-08-12 | 1944-12-29 | James O Neill | Improved tool for cutting out tube ends from water tube boilers |
| GB742266A (en) * | 1953-02-19 | 1955-12-21 | Norman Gale | Improvements in means for supporting tools or tool holders in slotting and similar reciprocatory machines |
| BRPI0921950A2 (en) * | 2008-11-27 | 2018-05-22 | Mapal Fabrik Fuer Praez Dr Kress Kg | tool holder |
| CN203197291U (en) * | 2013-04-18 | 2013-09-18 | 洛阳信成精密机械有限公司 | Tool clamping rod |
| CN106270711B (en) * | 2014-05-26 | 2019-07-19 | 昆山科森科技股份有限公司 | Medical instrument machining device of aluminium pipe |
| CN203863107U (en) * | 2014-05-26 | 2014-10-08 | 昆山科森科技股份有限公司 | Machining device for aluminum tube with micro diameter |
-
2014
- 2014-05-26 CN CN201610727833.7A patent/CN106270711B/en active Active
- 2014-05-26 CN CN201610727776.2A patent/CN106238798B/en active Active
- 2014-05-26 CN CN201410225326.4A patent/CN103990845B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4311144A (en) * | 1979-04-13 | 1982-01-19 | Kabushiki Kaisha Medos Kenkyusho | Electrical surgical knife device |
| US6132448A (en) * | 1998-06-19 | 2000-10-17 | Stryker Corporation | Endoscopic irrigated bur |
| CN201683988U (en) * | 2010-06-07 | 2010-12-29 | 常州威克医疗器械有限公司 | One-off trocar |
| CN203328765U (en) * | 2013-05-22 | 2013-12-11 | 瑞奇外科器械(中国)有限公司 | Ultrasound knife tool bit and ultrasound knife |
| CN103767759A (en) * | 2014-01-28 | 2014-05-07 | 重庆西山科技有限公司 | Medical grinding cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106270711B (en) | 2019-07-19 |
| CN103990845B (en) | 2017-04-19 |
| CN106270711A (en) | 2017-01-04 |
| CN106238798B (en) | 2018-08-17 |
| CN103990845A (en) | 2014-08-20 |
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