CN106003599A - Manufacturing mold for paste board in skin anastomat - Google Patents
Manufacturing mold for paste board in skin anastomat Download PDFInfo
- Publication number
- CN106003599A CN106003599A CN201610511190.2A CN201610511190A CN106003599A CN 106003599 A CN106003599 A CN 106003599A CN 201610511190 A CN201610511190 A CN 201610511190A CN 106003599 A CN106003599 A CN 106003599A
- Authority
- CN
- China
- Prior art keywords
- die
- runner
- mold
- punch
- pasting boards
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 238000009416 shuttering Methods 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000009760 electrical discharge machining Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000002002 slurry Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 210000002105 tongue Anatomy 0.000 description 4
- 208000002925 dental caries Diseases 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention belongs to the technical field of processing of medical equipment, and particularly relates to a manufacturing mold for a paste board in a skin anastomat. The manufacturing mold comprises a concave mold, a convex mold and a supporting mold plate, wherein the concave mold consists of a runner center hole, runners, cavities, demolding rods, core pulling mechanisms and mold fixing connecting pieces; the center hole is positioned in the center of the inside of the concave mold and communicates with the runners; the runners communicate with a groove of the paste board; the convex mold consists of a nozzle, runners, lugs, ridges, guide rods A, guide rods B and mold fixing connecting piece holes; and when the concave mold and the convex mold are combined, space formed by combining the cavities, the core pulling mechanisms, the groove, the lugs and the ridges is entity space of the paste board. The manufacturing mold is high in manufacturing precision and reasonable in layout, and is provided with the various runners; the runners are symmetrically and equidistantly arrayed on the mold, so that slurry is distributed uniformly, and dead angles do not exist; and by the core pulling mechanisms and the demolding rods, a forming complicated structure drops out, demolding is facilitated, and rapid and high-quality production of the paste board in the mold is guaranteed.
Description
Technical field
The invention belongs to medical apparatus and instruments processing technique field, particularly to the making mould of pasting boards in a kind of skin stapler
Tool.
Background technology
Injection mold is a kind of instrument producing plasthetics；Also plasthetics complete structure and accurate dimension it are to confer to
Instrument；A kind of processing method that injection mo(u)lding is used when being and produce some complex-shaped parts in batches；Refer specifically to thawing of being heated
Material injected die cavity by high pressure, after cooled solidification, obtain formed products.
Skin stapler is to design according to skin mechanical creep and the performance of Stress Release, reaches wound by stretching skin
Face closes, it is adaptable to the various diameters wound surface Guan Bi less than 20cm, it includes two pasting boards and a stretching bar, two stickups
Plate is staggered relatively, is connected by stretching bar；Tractive stretching bar, two pasting boards gradually relative movements are close, by continue or
Having a rest unidirectional or multidirectional stretching skin, close wound surface, pasting boards therein is provided with mechanical lock buckle of loosening, and pasting boards is provided with ellipse
Manhole and horizontal through hole, its processing and fabricating requires fine, and the particularly interior spatial structure of snap close is complex, general
Conventional fabrication method can not meet its requirement, therefore, invents and a kind of makes the making that precision is high, speed is fast, quality stability is high
Mould is necessary.
Summary of the invention
The present invention is directed to the problem that in skin stapler, pasting boards processing and fabricating exists, it is provided that in a kind of skin stapler
The making mould of pasting boards, its technical scheme solving technical problem is:
The making mould of pasting boards in a kind of skin stapler, including die, punch and support shuttering, described die is by runner
Central hole, runner, cavity, knockout pin, core-pulling mechanism and solid model connector composition, described centre bore is positioned at die inside center position
Putting, be connected with runner, runner is connected with pasting boards groove；Described punch is by nozzle, runner, projection, tongue, guide post A
Form with guide post B and solid model connector aperture；When described die and punch close up, cavity, core-pulling mechanism, groove, projection and convex
Groove closes up the entity space that space is pasting boards of formation.
Described core-pulling mechanism is made up of side core-pulling mechanism A and side core-pulling mechanism B.
Described cavity is divided into upper plenum and lower cavity, and described upper plenum is positioned on side core-pulling mechanism A, and lower cavity is positioned at groove
Inside the intermediate mold of end.
Described side core-pulling mechanism A includes pilot hole A, guide groove A and guide block A, and side core-pulling mechanism B includes pilot hole B, guide groove B
With guide block B.
The entity space of described pasting boards is eight identical spaces.
Described runner includes sprue, sub-runner, cast gate, and sprue is cylindrical, during wherein half is distributed in die
On mandrel road, in semicircle column type, second half is distributed on the center axle track of punch, in semicircle column type, and shape when die, punch close up
Become cylindrical channel；Sub-runner is distributed in the branch of sprue, and the column-like paths of ovalize, wherein half is distributed in die
Upper, in semiellipse column type, second half is distributed on punch, in semiellipse column type, when die, punch close up formed elliptic cylinder
Passage；Cast gate is distributed between the sub-runner on die and groove, is connected with groove by sub-runner, in flat rectangular body passage；
Sprue, sub-runner, cast gate bore diminish successively.
Described die, punch and support shuttering material are stainless steel material, and die, punch close up table in the space of formation
Face is smooth surface.
Described making mould uses Numerical Control Wire Cutting technique and numerical control electrical discharge machining process to make.
Support shuttering include four pieces with die, template that punch size is identical, wherein three pieces of support shutterings with die by solid
Mould connector connects, and is fixed on injection machine rear portion, can move forward and backward along the slide rail 10 at injection machine rear portion；Another block support shuttering with
Punch is connected by solid model connector, is fixed on injection machine anterior.
Described knockout pin is positioned on die, is perpendicular to die panel, is distributed in runner central part, cross road junction and molding viscous
The snap close two-end part of pasting board, during matched moulds, knockout pin flushes with die panel in drawing back die, can automatically control it and push away after die sinking
Go out.
The method have the advantages that
The making mould of pasting boards in a kind of skin stapler of the present invention, Mold Making precision is high, arranges rationally distributed multiple
Runner, sub-runner symmetry on mould and be spaced substantially equidistant setting, make serosity be uniformly distributed, without dead angle；It is provided with tube bundle extracting machine
Structure and knockout pin, free the labyrinth of molding, it is simple to the demoulding, it is ensured that quick, the high-quality of pasting boards in mould
Production.
Accompanying drawing explanation
Fig. 1 is the die Facad structure schematic diagram of the present invention.
Fig. 2 is the punch Facad structure schematic diagram of the present invention.
Fig. 3 is the die side structure schematic diagram of the present invention.
Fig. 4 is the punch side structure schematic diagram of the present invention.
Fig. 5 is the mould-matching structure schematic diagram of the present invention.
Fig. 6 is present invention process schematic flow sheet.
In figure: 1. die, 11. runner centre bores, 12. runners, 13. cavitys, 131. perforation core bars, 132. grooves, 133.
Upper plenum, 134. times cavitys, 14. knockout pins, 15. core-pulling mechanisms, 151. side core-pulling mechanism A, 1511. pilot hole A, 1512. lead
Groove A, 1513. guide block A, 1514. guide post A, 152. side core-pulling mechanism B, 1521. pilot hole B, 1522. guide groove B, 1523. guide blocks
B, 1524. guide post B, 16. solid model connectors, 161. solid model connector aperture, 2. punch, 21. nozzles, 22. projections, 23. tongues,
3. support shuttering, 4. hopper, 5. heating plate, 6. machine barrel, 7. screw rod, 8. drive mechanism, 9. switch board, 10. slide rail.
Detailed description of the invention
Below in conjunction with the accompanying drawing of the present invention, technical scheme is clearly and completely described.
The making mould of pasting boards in a kind of skin stapler, including die 1, punch 2 and support shuttering 3, described die
It is made up of runner centre bore 11, runner 12, cavity 13, knockout pin 14, core-pulling mechanism 15 and solid model connector 16, described centre bore
11 are positioned at die 1 inner hub location, are connected with runner, and runner 12 is connected with pasting boards groove 132；Described punch 2 by
Nozzle 21, runner 12, projection 22, tongue 23, guide post A1514 and guide post B1524 and solid model connector aperture 161 form；Institute
State die 1 and punch 2-in-1 hold together time, cavity 13, core-pulling mechanism 15, groove 132, projection 22 and tongue 23 close up the space of formation and are
The entity space of pasting boards.
Described core-pulling mechanism 15 is made up of side core-pulling mechanism A151 and side core-pulling mechanism B152.
Described cavity 13 is divided into upper plenum 133 and lower cavity 134, and described upper plenum 133 is positioned on side core-pulling mechanism A151,
Lower cavity 134 is positioned at inside the intermediate mold of groove 132 end.
Described side core-pulling mechanism A151 includes pilot hole A1511, guide groove A1512 and guide block A1513, side core-pulling mechanism B152
Including pilot hole B1521, guide groove B1522 and guide block B1523, described guide block A1513 is fixedly installed perforation core bar 131, leads
Block A can drive perforation core bar to move along guide groove A1512.
The entity space of described pasting boards is eight identical spaces.
Described runner 12 includes that sprue 121, sub-runner 122, cast gate 123, sprue 121 are cylindrical, wherein half
Being distributed on the center axle track of die 1, in semicircle column type, second half is distributed on the center axle track of punch 2, in semicircle column type,
Die 1, punch 2-in-1 hold together time formed cylindrical channel；Sub-runner 122 is distributed in the branch of sprue 121, the post of ovalize
Shape passage, wherein half is distributed in the upper of die 1, and in semiellipse column type, second half is distributed on punch 2, in semiellipse column type,
Die 1, punch 2-in-1 hold together time formed elliptic cylinder passage；Sub-runner that cast gate 123 is distributed on die 1 122 and groove 132 it
Between, sub-runner 122 is connected with groove 132, in flat rectangular body passage；Sprue 121, sub-runner 122, cast gate 123 bore
Diminish successively.
Described die 1, punch 2 and support shuttering 3 material are stainless steel material, die 1, punch 2-in-1 hold together formed sky
Between inner surface be smooth surface.
Described making mould uses Numerical Control Wire Cutting technique and numerical control electrical discharge machining process to make.
Support shuttering 3 include four pieces with die 1, template that punch 2 size is identical, wherein three pieces of support shutterings and die 1
Connected by solid model connector 16, be fixed on injection machine rear portion, can move forward and backward along the slide rail 10 at injection machine rear portion；Another block supports
Template is connected by solid model connector 16 with punch 2, is fixed on injection machine anterior.
Described knockout pin 14 is positioned on die 1, is perpendicular to die 1 panel, is distributed in runner central part, cross road junction and becomes
The snap close two-end part of type pasting boards, during matched moulds, knockout pin 14 flushes with die 1 panel in drawing back die 1, can be automatic after die sinking
Control it to release.
Detailed description of the invention is as follows:
A) pasting boards is made in the hopper 4 that the translucent medical grade of needed raw material granular PP polystyrene puts into 160T injection machine,
Set the temperature of the heating plate 5 of injection machine machine barrel 6, after being warming up to design temperature, start actuating device 8 and make screw rod rotate, will
Raw material is brought in machine barrel 6, is heated to 220 ± 10 DEG C, under high temperature, high pressure, screw rod shearing effect, melts as serosity.
B) by die 1, punch 2 and support shuttering 3, be arranged on injection machine, press machine Control system start cashier's office in a shop by
Button, by 2-in-1 to die 1, punch hold together, form the cavity of pasting boards shape.
C) under switch board 9 metering control system controls, a certain amount of serosity is sprayed in the nozzle of mould, run through
Runner extended cavity 211 flows into runner, enters in pasting boards cavity through sprue 121, sub-runner 122 and cast gate 123, and cavity is high
Pressure injection is full, waits 10 ± 5 seconds, is cooled to 75 ± 5 DEG C, and system automatically controls die 1 place template and is moved rearwards by along slide rail 10, beats
Drive die 1, punch 2, while die sinking, by the guide post A1514 on punch 2 by the side core-pulling mechanism A151 of die 1 along leading
Groove A1512 opens up and down, is opened along guide groove about B1522 by the side core-pulling mechanism B152 of die 1 by guide post B1524 simultaneously,
So that the perforation core bar 131 by upper plenum 133 core body and left and right detaches the pasting boards of molding, press knockout pin button, knockout pin
Eject, pasting boards is ejected die 1, receive, remove runner section, be finished product；
D) pressing matched moulds button, repeat step C, circulation operation produces,.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, the change that can readily occur in or replacement,
All should contain within protection scope of the present invention.
Claims (10)
1. a making mould for pasting boards in skin stapler, including die (1), punch (2) and support shuttering (3), it is special
Levying and be, described die is by runner centre bore (11), runner (12), cavity (13), knockout pin (14), core-pulling mechanism (15) and consolidates
Mould connector (16) forms, and described centre bore (11) is positioned at die (1) inner hub location, is connected with runner, runner (12)
It is connected with pasting boards groove (132)；Described punch (2) is by nozzle (21), runner (12), projection (22), tongue (23), guiding
Bar A(1514) and guide post B(1524) and solid model connector aperture (161) composition；When described die (1) and punch (2) close up, empty
Chamber (13), core-pulling mechanism (15), groove (132), projection (22) and tongue (23) close up the entity that space is pasting boards of formation
Space.
2. according to the making mould of pasting boards in a kind of skin stapler described in claim 1, it is characterised in that take out described in:
Core mechanism (15) is by side core-pulling mechanism A(151) and side core-pulling mechanism B(152) form.
The making mould of pasting boards in a kind of skin stapler the most according to claim 2, it is characterised in that: described sky
Chamber (13) is divided into upper plenum (133) and lower cavity (134), and described upper plenum (133) is positioned on side core-pulling mechanism A (151), lower sky
Chamber (134) is positioned at inside the intermediate mold of groove (132) end.
4. according to the making mould of pasting boards in a kind of skin stapler described in claim 2, it is characterised in that: described side
Core-pulling mechanism A(151) include pilot hole A(1511), guide groove A(1512) and guide block A(1513), side core-pulling mechanism B(152) include
Pilot hole B(1521), guide groove B(1522) and guide block B(1523), described guide block A(1513) on be fixedly installed perforation core bar
(131), guide block A can drive perforation core bar along guide groove A(1512) mobile.
5. according to the making mould of pasting boards in a kind of skin stapler described in claim 1, it is characterised in that: described viscous
The entity space of pasting board is eight identical spaces.
The making mould of pasting boards in a kind of skin stapler the most according to claim 1, it is characterised in that: described stream
Road (12) includes sprue (121), sub-runner (122), cast gate (123), and sprue (121) is cylindrical, wherein half distribution
On the center axle track of die 1, in semicircle column type, second half is distributed on the center axle track of punch (2), in semicircle column type, recessed
Cylindrical channel is formed when mould (1), punch (2) close up；Sub-runner (122) is distributed in the branch of sprue (121), in ellipse
The column-like paths of shape, wherein half is distributed in the upper of die (1), and in semiellipse column type, second half is distributed on punch (2), in
Semiellipse column type, forms elliptic cylinder passage when die (1), punch (2) close up；What cast gate (123) was distributed on die (1) divides
Between runner (122) and groove (132), sub-runner (122) is connected with groove (132), in flat rectangular body passage；Sprue
(121), sub-runner (122), cast gate (123) bore diminish successively.
The making mould of pasting boards in a kind of skin stapler the most according to claim 1, it is characterised in that: described recessed
Mould (1), punch (2) and support shuttering (3) material are stainless steel material, and die (1), punch (2) close up in the space of formation
Surface is smooth surface.
The making mould of pasting boards in a kind of skin stapler the most according to claim 1, it is characterised in that: described system
Making mould uses Numerical Control Wire Cutting technique and numerical control electrical discharge machining process to make.
The making mould of pasting boards in a kind of skin stapler the most according to claim 1, it is characterised in that: supporting die
Plate (3) include four pieces with die (1), template that punch (2) size is identical, wherein three pieces of support shutterings with die (1) by solid model
Connector (16) connects, and is fixed on injection machine rear portion, can move forward and backward along the slide rail (10) at injection machine rear portion；Another block supporting die
Plate is connected by solid model connector (16) with punch (2), is fixed on injection machine anterior.
The making mould of pasting boards in a kind of skin stapler the most according to claim 1, it is characterised in that: described de-
Tringle (14) is positioned on die (1), is perpendicular to die (1) panel, is distributed in runner central part, cross road junction and molding pasting boards
Snap close two-end part, during matched moulds, knockout pin (14) is drawn back and is flushed with die (1) panel in die (1), can automatically control after die sinking
Make it to release.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610511190.2A CN106003599B (en) | 2016-07-04 | 2016-07-04 | The making mould of pasting boards in a kind of skin stapler |
| CN201610557776.2A CN106182630B (en) | 2016-07-04 | 2016-07-04 | The production method of pasting boards in a kind of skin stapler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610511190.2A CN106003599B (en) | 2016-07-04 | 2016-07-04 | The making mould of pasting boards in a kind of skin stapler |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610557776.2A Division CN106182630B (en) | 2016-07-04 | 2016-07-04 | The production method of pasting boards in a kind of skin stapler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106003599A true CN106003599A (en) | 2016-10-12 |
| CN106003599B CN106003599B (en) | 2017-07-07 |
Family
ID=57105504
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610511190.2A Active CN106003599B (en) | 2016-07-04 | 2016-07-04 | The making mould of pasting boards in a kind of skin stapler |
| CN201610557776.2A Active CN106182630B (en) | 2016-07-04 | 2016-07-04 | The production method of pasting boards in a kind of skin stapler |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610557776.2A Active CN106182630B (en) | 2016-07-04 | 2016-07-04 | The production method of pasting boards in a kind of skin stapler |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106003599B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101121295A (en) * | 2007-07-25 | 2008-02-13 | 刘炼 | Integral forming mould for slider of zipper fastener |
| CN102328401A (en) * | 2011-07-14 | 2012-01-25 | 苏州腾行精密模具有限公司 | Part mold for vehicle |
| CN103690208A (en) * | 2013-12-31 | 2014-04-02 | 杨润学 | Needle-free skin surface anastomat |
| CN104802373A (en) * | 2015-05-17 | 2015-07-29 | 耿晓冬 | Injection mold in front-mold multi-cavity unit point all-round core-pulling variable pouring mode |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1511692A (en) * | 2002-12-28 | 2004-07-14 | 鸿富锦精密工业（深圳）有限公司 | Method for producing light guide plate and mold |
| CN2761399Y (en) * | 2004-10-09 | 2006-03-01 | 广东工业大学 | Plastic jet pressing composite shaping mould |
| CN101332658B (en) * | 2008-07-25 | 2010-06-30 | 张和君 | Hot runner injection method of plastic part with side core-pulling and forming mold thereof |
| KR101383382B1 (en) * | 2009-11-03 | 2014-04-08 | 허스키 인젝션 몰딩 시스템즈 리미티드 | A method and system for operating an injection molding machine |
| CN204603271U (en) * | 2015-05-08 | 2015-09-02 | 昆山长运电子工业有限公司 | Magnesium alloy notebook housing injection mold |
-
2016
- 2016-07-04 CN CN201610511190.2A patent/CN106003599B/en active Active
- 2016-07-04 CN CN201610557776.2A patent/CN106182630B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101121295A (en) * | 2007-07-25 | 2008-02-13 | 刘炼 | Integral forming mould for slider of zipper fastener |
| CN102328401A (en) * | 2011-07-14 | 2012-01-25 | 苏州腾行精密模具有限公司 | Part mold for vehicle |
| CN103690208A (en) * | 2013-12-31 | 2014-04-02 | 杨润学 | Needle-free skin surface anastomat |
| CN104802373A (en) * | 2015-05-17 | 2015-07-29 | 耿晓冬 | Injection mold in front-mold multi-cavity unit point all-round core-pulling variable pouring mode |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106182630B (en) | 2018-12-14 |
| CN106003599B (en) | 2017-07-07 |
| CN106182630A (en) | 2016-12-07 |
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