CN103395172B - A kind of double-color mold with Angle Pin and slide block mechanism and using method thereof - Google Patents
A kind of double-color mold with Angle Pin and slide block mechanism and using method thereof Download PDFInfo
- Publication number
- CN103395172B CN103395172B CN201310348983.3A CN201310348983A CN103395172B CN 103395172 B CN103395172 B CN 103395172B CN 201310348983 A CN201310348983 A CN 201310348983A CN 103395172 B CN103395172 B CN 103395172B
- Authority
- CN
- China
- Prior art keywords
- slide block
- cover half
- angle pin
- penetrates
- take
- 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.)
- Active
Links
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of double-color mold with Angle Pin and slide block mechanism and using method thereof, this double-color mold comprises first and penetrates cover half, second and penetrate fixed half and moving half, Angle Pin is fixed on second and penetrates on cover half by the present invention's employing, take-up housing in slide block mechanism is fixed on dynamic model, further, Angle Pin arranges straight trough, take-up housing arranges Elastip pin, one end of Elastip pin is arranged to be faced directly and inclined-plane, and other end mounting spring is also arranged on take-up housing by fixed block.This double-color mold provided by the invention, avoid employing oil cylinder to control to loose core in conjunction with inductive switch, overcome mould structure in prior art complicated, the process very complicateds such as installation, debugging, production, maintenance, the defect such as be very easily damaged in the process of mold rotation, improve mould reliability of operation, simplify mould structure, reduce die manufacturing cost simultaneously.
Description
Technical field
The present invention relates to a kind of bicolor injection mould, be specifically related to a kind of double-color mold with Angle Pin and slide block mechanism and using method thereof.
Background technology
In recent years, along with the development of auto industry, the requirement of people to car mass, function and outward appearance is also more and more higher, and create more and more personalized requirement, therefore, numerous parts needs double-shot moulding or multi-color injection molded shaping.On double color mould special machine, be first packaged in the product of the inside, after completing, dynamic model rotates or moves to another cover half, then is packaged in the product of outside, and like this, product just has inside and outside two kinds of colors.But, in existing technological process, usually require that slide block can not be loosed core, after die sinking after participating in first time injection mo(u)lding, mould revolves turnback, matched moulds again, after completing second time injection mo(u)lding, then die sinking, now slide block can do action of loosing core, after loosing core, product just can be ejected, and then enters next production cycle.The general way of industry controls said process with oil cylinder in conjunction with inductive switch in the past, cause mould structure complicated, need more auxiliary component and support accessory, also need to arrange more connection transition part, not only cause the very complicated of the processes such as installation, debugging, production, maintenance, and in the process that mould rotates, the line of induction of oil cylinder, oil pipe, water pipe can be followed mould and be rotated together, be easy to be damaged in the process of rotating, just likely cause pressing mold, produce huge economic loss.
Summary of the invention
The object of this invention is to provide a kind of mechanical type double-color mold, avoid employing oil cylinder and control to loose core in conjunction with inductive switch, thus solve prior art Problems existing.
A kind of double-color mold with Angle Pin and slide block mechanism provided by the invention; comprise first to penetrate cover half, second and penetrate fixed half and moving half; first penetrates cover half comprises first and penetrates cover half and pull and penetrate shovel base with first; first penetrates shovel base is fixed on first and penetrates cover half and pull; second penetrates cover half comprises second and penetrates cover half and pull and penetrate shovel base with second; second penetrates shovel base is fixed on second and penetrates cover half and pull; dynamic model comprises moving platen, dynamic model slider layering, slide block, slide block insert and wear plate; wear plate is fixed on dynamic model; this double-color mold also comprises Angle Pin, slide block mechanism, wherein:
Angle Pin is penetrated shovel base by second and is fixed on second and penetrates on cover half;
Slide block mechanism comprises take-up housing, and take-up housing is fixed on dynamic model by dynamic model slider layering, and take-up housing can relative motion on wear plate.
As further improvement, Angle Pin is 2, is symmetricly set on second and penetrates cover half and pull two ends, Angle Pin is provided with straight trough, described take-up housing is provided with Elastip pin, and one end of Elastip pin is provided with to be faced directly and inclined-plane, and other end mounting spring is also arranged on take-up housing by fixed block.
Further, the straight trough preferred Angle Pin of the present invention arranged is 2.
Corresponding with double-color mold provided by the invention, its using method is:
First look forming process comprises the following steps: during first time matched moulds, and penetrate shovel base by first and pushed by the slide block of dynamic model, slide block insert forms injection molding cavity, and during first time die sinking, dynamic model and first is penetrated cover half and is separated, and slide block is motionless; Second look shaping to be comprised the steps: that dynamic model revolves turnback or moves to second and penetrates cover half position, and when second time matched moulds, Angle Pin matches with the inclined-plane of Elastip pin, and Angle Pin enters take-up housing smoothly; When second time die sinking, be separated along with dynamic model and second penetrates cover half, the straight trough of Angle Pin matches with facing directly of Elastip pin, and Angle Pin is relative sliding in take-up housing, outwards pushes take-up housing aside, thus makes slide block insert depart from product, completes action of loosing core.
Double-color mold with Angle Pin and slide block mechanism provided by the invention, because mechanism design is ingenious, improves mould reliability of operation, simplifies mould structure, reduce the manufacturing cost of mould simultaneously.
Accompanying drawing explanation
With reference to the following description, and by reference to the accompanying drawings, the present invention will should be readily appreciated that more:
Fig. 1 is the perspective view of Angle Pin and slide block mechanism mated condition;
Fig. 2 is the perspective view of Angle Pin and slide block mechanism released state;
Fig. 3 is that Angle Pin is overlooked and side view, the position of display straight trough;
Fig. 4 is Elastip pin perspective view, and the position with inclined-plane is faced in display directly;
Fig. 5 is the perspective view of Angle Pin and Elastip pin mated condition;
Fig. 6 is the perspective view of Elastip pin, fixed block and spring attachment positions;
Fig. 7 is the first sectional side elevation penetrating cover half;
Fig. 8 be the second look shaping time, the sectional side elevation of matched moulds state;
Fig. 9 is after to be that the second look shaping complete, the sectional side elevation of die opening state.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
With reference to accompanying drawing 1-9, present embodiments provide a kind of double-color mold with Angle Pin 5 and slide block mechanism, comprise first and penetrate cover half 13, second penetrates cover half 1 and dynamic model 2, first penetrate cover half 13 comprise first penetrate cover half pull 19 and first penetrate shovel base 20, first penetrates shovel base 20 is fixed on first and penetrates cover half and pull on 19, second penetrate cover half comprise second penetrate cover half pull 3 and second penetrate shovel base 4, second penetrates shovel base 4 is fixed on second and penetrates cover half and pull on 3, dynamic model comprises moving platen 12, dynamic model slider layering 6, slide block 7, slide block insert 14 and wear plate 15, wear plate 15 is fixed on dynamic model 2, this double-color mold also comprises Angle Pin 5 and slide block mechanism, wherein:
Angle Pin 5 is penetrated shovel base 4 by second and is fixed on second and penetrates on cover half 1;
Slide block mechanism comprises take-up housing 8, and take-up housing 8 is fixed on dynamic model 2 by dynamic model slider layering 6, and take-up housing 8 can relative motion on wear plate 15.
As one embodiment of the present invention, Angle Pin 5 is 2, be symmetricly set on second and penetrate solid plate 3 two ends, Angle Pin 5 is provided with straight trough 16, take-up housing 8 is provided with Elastip pin 10, one end of Elastip pin 10 is provided with faces 17 and inclined-plane 18 directly, and other end mounting spring 11 is also arranged on take-up housing 8 by fixed block 9.
As one embodiment of the present invention, the straight trough 16 that Angle Pin 5 is arranged is 2.
The using method of this double-color mold is as follows: the first look forming process comprises the following steps: during first time matched moulds, penetrate shovel base 20 by first to be pushed by the slide block 7 of dynamic model 2, slide block insert 14 forms injection molding cavity, during first time die sinking, dynamic model 2 and first is penetrated cover half and is separated, and slide block 7 is motionless; Second look shaping to be comprised the steps: that dynamic model 2 revolves turnback or moves to second and penetrates cover half 1 position, when second time matched moulds, Angle Pin 5 matches with the inclined-plane 18 of Elastip pin 10 on take-up housing 8, and make Angle Pin 5 enter take-up housing 8 smoothly, slide block 7 is combined together; When second time die sinking, be separated along with dynamic model 2 and second penetrates cover half 1, facing directly of the straight trough 16 of Angle Pin 5 and Elastip pin 10 17 matches, Angle Pin 5 is relative sliding in take-up housing 8, outwards pushes take-up housing 8 aside, and slide block 7 slips off, thus make slide block insert 14 depart from product, complete action of loosing core.
The foregoing is only preferred embodiment of the present invention, be not used for limiting practical range of the present invention; If do not depart from the spirit and scope of the present invention, the present invention is modified or equivalent to replace, in the middle of the protection domain that all should be encompassed in the claims in the present invention.
Claims (4)
1. the double-color mold with Angle Pin and slide block mechanism; comprise first to penetrate cover half, second and penetrate fixed half and moving half; first penetrates cover half comprises first and penetrates cover half and pull and penetrate shovel base with first; first penetrates shovel base is fixed on first and penetrates cover half and pull; second penetrates cover half comprises second and penetrates cover half and pull and penetrate shovel base with second; second penetrates shovel base is fixed on second and penetrates cover half and pull; dynamic model comprises moving platen, dynamic model slider layering, slide block, slide block insert and wear plate; wear plate is fixed on dynamic model; it is characterized in that; described double-color mold also comprises Angle Pin, slide block mechanism, wherein:
Described Angle Pin is penetrated shovel base by second and is fixed on second and penetrates on cover half;
Described slide block mechanism comprises take-up housing, and take-up housing is fixed on dynamic model by dynamic model slider layering, and take-up housing can relative motion on wear plate;
Described Angle Pin is provided with straight trough, described take-up housing is provided with Elastip pin, one end of Elastip pin is provided with to be faced directly and inclined-plane, other end mounting spring is also arranged on take-up housing by fixed block, wherein when second time matched moulds, the straight trough of described Angle Pin matches with the inclined-plane of described Elastip pin, and when second time die sinking, the straight trough of described Angle Pin matches with facing directly of described Elastip pin.
2. double-color mold according to claim 1, is characterized in that, described Angle Pin is 2, is symmetricly set on second and penetrates cover half and pull two ends.
3. double-color mold according to claim 2, is characterized in that, the straight trough that described Angle Pin is arranged is 2.
4. one kind uses the method for the double-color mold described in claim 2 or 3, it is characterized in that, first look forming process comprises the following steps: during first time matched moulds, penetrate shovel base by first the slide block of dynamic model is pushed, slide block insert forms injection molding cavity, during first time die sinking, dynamic model and first is penetrated cover half and is separated, and slide block is motionless; Second look shaping to be comprised the steps: that dynamic model revolves turnback or moves to second and penetrates cover half position, and when second time matched moulds, Angle Pin matches with the inclined-plane of Elastip pin, and Angle Pin enters take-up housing smoothly; When second time die sinking, be separated along with dynamic model and second penetrates cover half, the straight trough of Angle Pin matches with facing directly of Elastip pin, and Angle Pin is relative sliding in take-up housing, outwards pushes take-up housing aside, thus makes slide block insert depart from product, completes action of loosing core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310348983.3A CN103395172B (en) | 2013-08-12 | 2013-08-12 | A kind of double-color mold with Angle Pin and slide block mechanism and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310348983.3A CN103395172B (en) | 2013-08-12 | 2013-08-12 | A kind of double-color mold with Angle Pin and slide block mechanism and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103395172A CN103395172A (en) | 2013-11-20 |
| CN103395172B true CN103395172B (en) | 2016-01-13 |
Family
ID=49558991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310348983.3A Active CN103395172B (en) | 2013-08-12 | 2013-08-12 | A kind of double-color mold with Angle Pin and slide block mechanism and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103395172B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831944A (en) * | 2014-03-20 | 2014-06-04 | 苏州鑫荣健身器材有限公司 | Mould for moulding dust accumulation cover of dust collector |
| CN104494064A (en) * | 2014-11-25 | 2015-04-08 | 东莞劲胜精密组件股份有限公司 | Bicolorable die slide escape control mechanism |
| CN104772855B (en) * | 2015-03-31 | 2017-07-25 | 宁波蓝鲸汽车模具有限公司 | Double-color mold |
| CN105058705A (en) * | 2015-07-31 | 2015-11-18 | 锦丰科技（深圳）有限公司 | Inclined guide column structure with fixed walking position of bicolor mold and operation method thereof |
| CN105252717A (en) * | 2015-11-23 | 2016-01-20 | 宁波督倍斯德产品技术服务有限公司 | Mechanism for mounting insert on sliding block head |
| CN105773928A (en) * | 2016-04-26 | 2016-07-20 | 深圳市银宝山新科技股份有限公司 | Bicolor die sliding block structure and sliding block core pulling mechanism |
| CN107775885A (en) * | 2016-08-26 | 2018-03-09 | 汉达精密电子(昆山)有限公司 | The slide block structure of double color mould |
| CN108068276A (en) * | 2016-11-15 | 2018-05-25 | 常州星宇车灯股份有限公司 | One kind is used for dual-color forming double-slider extracting core assembly mechanism |
| CN106863715B (en) * | 2017-03-10 | 2022-12-23 | 深圳市荣晖旺塑胶电子有限公司 | Double-color mold |
| CN109016346B (en) * | 2018-09-11 | 2023-06-13 | 杜弗尼工程机械（苏州）有限公司 | Plastic double-color die |
| CN109333940A (en) * | 2018-10-18 | 2019-02-15 | 浙江百康光学股份有限公司 | The slide block structure of double-color mold |
| CN109808129A (en) * | 2019-03-28 | 2019-05-28 | 宁波兴利汽车模具有限公司 | A kind of rotatably double-colored mode structure and its injection moulding process |
| CN111775414A (en) * | 2020-07-02 | 2020-10-16 | 深圳市安盛模具有限公司 | Asynchronous mechanical side core-pulling slide mechanism |
| CN113650229B (en) * | 2021-08-26 | 2023-06-30 | 广州城市理工学院 | Injection control method of injection molding device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6117380A (en) * | 1996-07-03 | 2000-09-12 | Daikyo Co., Ltd. | Method and apparatus for manufacturing tubular body of synthetic resin, and intake manifold of synthetic resin |
| JP2001150491A (en) * | 1999-11-26 | 2001-06-05 | Sanshu Fine Tool:Kk | Method for dichroically molding and mold used therefor |
| CN202241826U (en) * | 2011-09-20 | 2012-05-30 | 深圳市京信通科技有限公司 | Double-color rotary table mould |
| CN203409967U (en) * | 2013-08-12 | 2014-01-29 | 科益精密模塑（太仓）有限公司 | Two-color die with inclined guide pillar and sliding block mechanism |
-
2013
- 2013-08-12 CN CN201310348983.3A patent/CN103395172B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6117380A (en) * | 1996-07-03 | 2000-09-12 | Daikyo Co., Ltd. | Method and apparatus for manufacturing tubular body of synthetic resin, and intake manifold of synthetic resin |
| JP2001150491A (en) * | 1999-11-26 | 2001-06-05 | Sanshu Fine Tool:Kk | Method for dichroically molding and mold used therefor |
| CN202241826U (en) * | 2011-09-20 | 2012-05-30 | 深圳市京信通科技有限公司 | Double-color rotary table mould |
| CN203409967U (en) * | 2013-08-12 | 2014-01-29 | 科益精密模塑（太仓）有限公司 | Two-color die with inclined guide pillar and sliding block mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103395172A (en) | 2013-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103395172B (en) | A kind of double-color mold with Angle Pin and slide block mechanism and using method thereof | |
| CN202462770U (en) | Three-color mould for automobile lamp | |
| CN205674437U (en) | A kind of core-pulling mechanism of the double-color mold for producing Automobile lamp ornament | |
| CN202826289U (en) | Injection mold spring outward core-pulling mechanism | |
| CN103286918B (en) | A kind of three look injection molding forming methods of vehicle lamp light-distributing mirror and the mould external member of use | |
| CN102145532A (en) | Slide block demolding mechanism with function of coring twice | |
| CN104859111A (en) | Oil cylinder two-time parting core-pulling injection mould | |
| CN203485389U (en) | Molding die compressing twice | |
| CN105856510A (en) | Core-pulling mechanism of bicolor injection mold | |
| CN203409967U (en) | Two-color die with inclined guide pillar and sliding block mechanism | |
| CN104118098A (en) | Mould arc core-pulling mould-locking mechanism for arc air pipe | |
| CN204054539U (en) | Auto Instrument desk air outlet mould slide block bullet pin is anti-pulls mechanism | |
| CN203876157U (en) | Lateral pull rod spring core-pulling mechanism of cavity of injection mould | |
| CN208343316U (en) | A kind of multi-color injection molded mold | |
| CN103963234A (en) | Side pull-rod spring core-pulling mechanism for injection mold cavity | |
| CN202540627U (en) | Injection mould for double-color vehicle lamp | |
| CN206690485U (en) | A kind of motor-driven side core-pulling mechanism of injection mold | |
| CN204773288U (en) | Double -colored injection mold | |
| CN205326174U (en) | Multi -direction mechanism of loosing core can realize | |
| CN209304878U (en) | A kind of Double-color mold back mold line position die opening mechanism | |
| CN206780849U (en) | Ring flange injection moulding apparatus | |
| CN206124133U (en) | High -efficient hydro -cylinder slider auto -lock mould | |
| CN209937550U (en) | Double-color mold with rotatable mold core | |
| CN203726745U (en) | Built-in oblique-pulling mechanism for automobile tire cover silencing hole injection mold | |
| CN202006560U (en) | Gate type plastic bicolor die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215431 Taicang City, Jiangsu province Liuhe Town Road No. 228 to 1 buildings, 2 buildings Patentee after: Taicang Branch precision molding Limited by Share Ltd Address before: Liuhe Xinzha village in Taicang city Suzhou city Jiangsu province 215413 Patentee before: Keyi precision molding (Taicang) Co., Ltd. |