CN205272519U - Prevent injection mold of product deformation - Google Patents
Prevent injection mold of product deformation Download PDFInfo
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- CN205272519U CN205272519U CN201521050089.9U CN201521050089U CN205272519U CN 205272519 U CN205272519 U CN 205272519U CN 201521050089 U CN201521050089 U CN 201521050089U CN 205272519 U CN205272519 U CN 205272519U
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- injection mold
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Abstract
The utility model belongs to the plastics industry field especially relates to a prevent injection mold of product deformation for in solving prior art, be used for with between ejecting ejecting device of the fashioned plastic products of preparation and the plastic products ejecting with break away from the step and can't separate and go on, make that plastic products are and then oblique to be pushed up, furtherly has leaded to the shortcoming of the deformation of plastic products. The embodiment of the utility model provides a prevent injection mold of product deformation, include: ejecting device, ejecting device installs prevent injection mold of product deformation's oblique top. Through install ejecting device on the top of to one side, the top shifts up the measured time in predetermined direction to one side, and it is motionless that ejecting device can withstand the product, avoids the product and then to push up to one side, through the rigid who guarantees the product to reduce the possibility that the product warp.
Description
Technical field
This utility model belongs to plastics industry field, particularly relates to a kind of injection mold preventing deformation of products.
Background technology
Injection mold is the important process equipment producing various industrial products, along with developing rapidly of plastics industry, and plastic is in the popularization and application of the industrial departments such as Aeronautics and Astronautics, electronics, machinery, boats and ships and automobile, product is also more and more higher to the requirement of mould, and traditional die design method cannot adapt to current requirement. Compared with traditional Design of Dies, no matter computer-aided engineering (CAE) technology is in improving productivity ratio, ensureing product quality, or in reducing cost, reducing labor intensity, all have great superiority. Although the structure of mould is likely to ever-changing owing to the type etc. of plastics variety and performance, the shape of plastic and structure and injector is different, but basic structure is consistent. Mould is mainly made up of running gate system, thermoregulating system, forming part and constitutional detail. Wherein running gate system and forming part are contact portions direct with plastics, and change with plastics and goods, are the most complicated in mold, change maximum, it is desirable to processing fineness and the highest part of precision.
Injection mold is made up of dynamic model and cover half two parts, and dynamic model is arranged on the moving die plate of injection (mo(u)lding) machine, and cover half is arranged on the fixed form of injection (mo(u)lding) machine. When injection moulding, dynamic model constitutes running gate system and die cavity with cover half Guan Bi, and during die sinking, dynamic model separates with cover half to take out plastic. In prior art, for ejecting and departing from step between the plastic liftout attachment and the plastic that eject of preparation molding cannot be separated and carry out so that plastic follows oblique top to walk, and result in the deformation of plastic further.
Therefore, a kind of injection mold preventing deformation of products is developed so that plastic does not follow oblique top to walk, and the plastic prepared does not deform, and becomes those skilled in the art's problem demanding prompt solution.
Utility model content
This utility model embodiment provides a kind of injection mold preventing deformation of products, for solving in prior art, for ejecting and departing from step between the plastic liftout attachment and the plastic that eject of preparation molding cannot be separated and carry out, plastic is made to follow oblique top to walk, the shortcoming that result in the deformation of plastic further.
A kind of injection mold preventing deformation of products that this utility model embodiment provides, including: liftout attachment; Described liftout attachment prevents in the oblique top of injection mold of deformation of products described in being arranged on.
Preferably, described liftout attachment includes: thimble and thimble spring; One end of described thimble is applied in described oblique top, and the other end of described thimble is connected with described thimble spring.
In sum, a kind of injection mold preventing deformation of products that this utility model embodiment provides, including: liftout attachment; Described liftout attachment prevents in the oblique top of injection mold of deformation of products described in being arranged on. By being provided with liftout attachment in oblique top, oblique top is when default side moves up, and it is motionless that liftout attachment can withstand product, it is to avoid product follows oblique top to walk, by ensureing maintaining static of product, thus reducing the possibility of deformation of products.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to root. According to. The accompanying drawing provided obtains other accompanying drawing.
Fig. 1 is the structural representation of a kind of injection mold preventing deformation of products of this utility model embodiment;
Wherein, liftout attachment 1 and injection mold 2.
Detailed description of the invention
This utility model embodiment provides a kind of injection mold preventing deformation of products, for solving in prior art, for ejecting and departing from step between the plastic liftout attachment and the plastic that eject of preparation molding cannot be separated and carry out, plastic is made to follow oblique top to walk, the shortcoming that result in the deformation of plastic further.
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1, a kind of injection mold preventing deformation of products that this utility model embodiment provides, including: liftout attachment 1; Liftout attachment 1 is arranged in the oblique top of injection mold 2. By being provided with liftout attachment in oblique top, oblique top is when default side moves up, and it is motionless that liftout attachment can withstand product, it is to avoid product follows oblique top to walk, by ensureing maintaining static of product, thus reducing the possibility of deformation of products.
For the consideration that parts simplify most, reducing labor strength and reduce production cost, liftout attachment 1 is optimized for, and the liftout attachment 1 after optimization includes: thimble and thimble spring; One end of thimble is applied in oblique top, and the other end of thimble is connected with thimble spring.
In sum, a kind of injection mold preventing deformation of products that this utility model embodiment provides, including: liftout attachment 1; Liftout attachment 1 is arranged in the oblique top of injection mold 2. By being provided with liftout attachment 1 in oblique top, oblique top is when default side moves up, and it is motionless that liftout attachment 1 can withstand product, it is to avoid product follows oblique top to walk, by ensureing maintaining static of product, thus reducing the possibility of deformation of products. Meanwhile, this programme also has advantage with low cost, easy to maintenance.
The above is only preferred implementation of the present utility model, it should be pointed out that, for those skilled in the art, under the premise without departing from this utility model principle, can also making some improvements and modifications, these improvements and modifications also should be regarded as scope of the present utility model.
Claims (2)
1. the injection mold preventing deformation of products, it is characterised in that described in prevent the injection mold of deformation of products from including: liftout attachment;
Described liftout attachment prevents in the oblique top of injection mold of deformation of products described in being arranged on.
2. the injection mold preventing deformation of products according to claim 1, it is characterised in that described liftout attachment includes: thimble and thimble spring;
One end of described thimble is applied in described oblique top, and the other end of described thimble is connected with described thimble spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521050089.9U CN205272519U (en) | 2015-12-15 | 2015-12-15 | Prevent injection mold of product deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521050089.9U CN205272519U (en) | 2015-12-15 | 2015-12-15 | Prevent injection mold of product deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205272519U true CN205272519U (en) | 2016-06-01 |
Family
ID=56057132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521050089.9U Active CN205272519U (en) | 2015-12-15 | 2015-12-15 | Prevent injection mold of product deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205272519U (en) |
-
2015
- 2015-12-15 CN CN201521050089.9U patent/CN205272519U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160913 Address after: 523000 Guangdong Province, Dongguan city Tangxia town Longbei Village Dragon Po Road 2 Building 1 unit 1 building block C Patentee after: Dongguan Yejia Optoelectronics Technology Co., Ltd. Address before: 523715 Guangdong Province, Dongguan city Tangxia town Longbei Village Dragon Po Road 2 building B Patentee before: DONGGUAN YEJIA ELECTRONIC TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 523710 Guangdong Province, Dongguan city Tangxia town Longbei Village Dragon Po Road 2 Building 1 unit 1 building block C Patentee after: Guangdong Jia Jia photoelectric Polytron Technologies Inc Address before: 523000 Guangdong Province, Dongguan city Tangxia town Longbei Village Dragon Po Road 2 Building 1 unit 1 building block C Patentee before: Dongguan Yejia Optoelectronics Technology Co., Ltd. |
|
| CP03 | Change of name, title or address |