CN201609950U - Novel injection die - Google Patents
Novel injection die Download PDFInfo
- Publication number
- CN201609950U CN201609950U CN2009201746004U CN200920174600U CN201609950U CN 201609950 U CN201609950 U CN 201609950U CN 2009201746004 U CN2009201746004 U CN 2009201746004U CN 200920174600 U CN200920174600 U CN 200920174600U CN 201609950 U CN201609950 U CN 201609950U
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- China
- Prior art keywords
- movable die
- die
- dynamic model
- novel injection
- model
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- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a novel injection die, which comprises a movable die, a fixed die matched with the movable die and an insert, wherein at least one fixing device capable of fixing the insert on the movable die is arranged on a joint face of the movable die; and the fixing device arranged on the movable die can fix the insert on the joint face of the movable die, and plastic cements are injected after die assembly, so that super-thick solid transparent or non-transparent plastic products of various shapes and multiple colors can be directly and rapidly produced. The utility model with simple structure realizes the product diversification, meets individual requirements, dispenses with secondary processing, reduces the manufacturing cost and the labor intensity, guarantees the quality and improves the enterprises competitiveness, and the products are free from the defects of shrinkage cavity, sink marks or weld marks.
Description
Technical field
The utility model relates to a kind of mould, is specifically related to a kind of novel injection mold that can produce the superthick solid product fast and guarantee product quality.
Background technology
Injection mold of the prior art, its plastic cement products generally is not more than the thickness of 6mm, if injection mo(u)lding defectives such as shrinkage cavity, shrink trace and weld mark then very easily occur greater than the solid product of 6mm thickness.So when needing to produce the superthick solid product, generally be to adopt extrusion molding or machine cut method.But the product that extrusion molding goes out generally is a bar, can not satisfy the diversified requirement of industrial products, then need carry out secondary cutting processing, so just need many workmans and processing mechanical apparatus, and the process-cycle is long, the cost height; Adopt the processing of machine cut method, its complex process, molding cycle is long, cost of labor height, and waste material, the finished size instability causes yields low.The product that adopts the machine cut method to produce in addition, surface smoothness is low, and profile is not attractive in appearance.Research and develop a kind of forming technique difficult problems such as shrinkage cavity, shrink trace and weld mark that can solve the superthick solid product for this reason, and weak point consuming time, the injection mold that product qualified rate is high is work as gesture required.
The utility model content
The purpose of this utility model is, at the above-mentioned deficiency of existing injection mold, provide a kind of simple in structure, can produce the superthick solid product fast and guarantee the novel injection mold of product quality.
For achieving the above object, technical scheme provided by the utility model is:
A kind of novel injection mold, it comprises a dynamic model and one and the suitable cover half of this dynamic model, it also comprises an inserts, and in being provided with a fixture that this inserts can be fixed on this dynamic model on the land area of described dynamic model at least.
Described fixture comprises the positioning sliding block of all right one way or the other relative slip, and is provided with the drive unit that can drive this positioning sliding block slip in described dynamic model.
Described drive unit is a hydraulic press.
On the adjacent side of two described positioning sliding blocks, respectively be provided with the positioner that to locate described inserts.
Described positioner is boss or pillar.
The beneficial effects of the utility model are: the utility model is simple in structure, be provided with fixture in dynamic model, inserts can be fixed on the land area of dynamic model, carry out matched moulds then and inject plastic cement, thereby can directly produce superthick solid transparent different, that color is various or plastic opaque product fast, realize the variation of industrial products, meet individual requirements, need not secondary operations, reduce production costs and labour intensity, and product does not have defectives such as shrinkage cavity, shrink trace and weld mark, ensures the quality of products, and improves enterprise competitiveness.
Below in conjunction with accompanying drawing and embodiment, the utility model is further specified.
Description of drawings
Fig. 1 is a decomposition texture schematic diagram of the present utility model;
Fig. 2 is the fixing structural representation during inserts of fixture among Fig. 1.
The specific embodiment
Referring to Fig. 1 and Fig. 2, a kind of novel injection mold that present embodiment provides, it comprises a dynamic model 1 and one and the suitable cover half 2 of this dynamic model 1, and it also comprises an inserts 3, and is provided with a fixture that this inserts 3 can be fixed on this dynamic model 1 in the land area of described dynamic model 1 and this cover half 2.Among other embodiment, the quantity of this fixture can be provided with according to inserts quantity and shape thereof; This fixture comprises the positioning sliding block of all right one way or the other relative slip, and is provided with the drive unit that can drive this positioning sliding block slip in described dynamic model 1.This drive unit is a hydraulic press, and among other embodiment, this drive unit can be other fluid pressure drive device.On the adjacent side of two described positioning sliding blocks, respectively be provided with the positioner that to locate described inserts 3.Positioner on first positioning sliding block 4 is that the positioner on pillar 41, the second positioning sliding blocks 5 is a boss 51; Other is executed in the example, and this positioner can be provided with the pillar or the boss of corresponding shape according to the shape of product.
When using the utility model, when the mould matched moulds, with first positioning sliding block, 4 returns, the inserts 3 of required specification is placed on the pillar 41 on first positioning sliding block 4 by drive unit, drive second positioning sliding block, 5 returns then, inserts 3 is fixed on the dynamic model 1 by the boss on it 51; Then dynamic model 1 is drawn close to cover half 2, carried out matched moulds locking,, corresponding sizing material is injected die cavity then according to the required color and the kind of plastic cement, die sinking after the pressurize, at this moment first positioning sliding block 4 separates simultaneously with second positioning sliding block 5, can take out product.Thereby realize directly to produce superthick solid transparent different, that color is various or plastic opaque product fast, realize the variation of industrial products, meet individual requirements, need not secondary operations, reduce production costs and labour intensity, and product does not have defectives such as shrinkage cavity, shrink trace and weld mark, ensures the quality of products, and improves enterprise competitiveness.
As described in the utility model the foregoing description, adopt structure same or analogous and the injection mold of other structure of obtaining, all in the utility model protection domain with it.
Claims (5)
1. novel injection mold, it comprises a dynamic model and one and the suitable cover half of this dynamic model, it is characterized in that it also comprises an inserts, and in being provided with a fixture that this inserts can be fixed on this dynamic model on the land area of described dynamic model at least.
2. novel injection mold according to claim 1 is characterized in that: described fixture comprises the positioning sliding block of all right one way or the other relative slip, and is provided with the drive unit that can drive this positioning sliding block slip in described dynamic model.
3. novel injection mold according to claim 2 is characterized in that: described drive unit is a hydraulic press.
4. novel injection mold according to claim 2 is characterized in that: respectively be provided with the positioner that can locate described inserts on the adjacent side of two described positioning sliding blocks.
5. novel injection mold according to claim 3 is characterized in that: described positioner is boss or pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201746004U CN201609950U (en) | 2009-12-01 | 2009-12-01 | Novel injection die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201746004U CN201609950U (en) | 2009-12-01 | 2009-12-01 | Novel injection die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201609950U true CN201609950U (en) | 2010-10-20 |
Family
ID=42960583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201746004U Expired - Fee Related CN201609950U (en) | 2009-12-01 | 2009-12-01 | Novel injection die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201609950U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738620A (en) * | 2016-12-30 | 2017-05-31 | 厦门市通达创智实业有限公司 | A kind of method and mould for producing super thick chopping board |
| CN111300738A (en) * | 2020-03-17 | 2020-06-19 | 东莞讯滔电子有限公司 | Device and method for forming FPC and plastic part |
-
2009
- 2009-12-01 CN CN2009201746004U patent/CN201609950U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738620A (en) * | 2016-12-30 | 2017-05-31 | 厦门市通达创智实业有限公司 | A kind of method and mould for producing super thick chopping board |
| CN111300738A (en) * | 2020-03-17 | 2020-06-19 | 东莞讯滔电子有限公司 | Device and method for forming FPC and plastic part |
| US11224128B2 (en) | 2020-03-17 | 2022-01-11 | Dongguan Luxshare Precision Industry Co. Ltd. | Device and method for molding an FPC and a plastic part |
| CN111300738B (en) * | 2020-03-17 | 2022-02-11 | 立讯精密工业股份有限公司 | Device and method for forming FPC and plastic part |
| JP7062719B2 (en) | 2020-03-17 | 2022-05-06 | 立訊精密工業股▲フン▼有限公司 | Equipment and methods for molding FPCs and plastic parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101020 Termination date: 20131201 |