CN203567072U - Injection mold for hole-breaking products - Google Patents
Injection mold for hole-breaking products Download PDFInfo
- Publication number
- CN203567072U CN203567072U CN201320613319.2U CN201320613319U CN203567072U CN 203567072 U CN203567072 U CN 203567072U CN 201320613319 U CN201320613319 U CN 201320613319U CN 203567072 U CN203567072 U CN 203567072U
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- China
- Prior art keywords
- mold
- horn
- injection mold
- model
- little
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- Expired - Fee Related
Links
- 238000002347 injection Methods 0.000 title claims abstract description 26
- 239000007924 injection Substances 0.000 title claims abstract description 26
- 239000003292 glue Substances 0.000 claims description 38
- 239000000843 powder Substances 0.000 claims description 31
- 238000001816 cooling Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000465 moulding Methods 0.000 abstract 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold for hole-breaking products. The injection mold comprises a male mold, a female mold corresponding to the male mold, and a plurality of horn gates which are formed between the male mold and the female mold, wherein a moulding cavity which is used for moulding the products is formed between the male mold and the female mold; the horn gates are in two shapes, in one shape, one ends of the horn gates are communicated with a flow channel which is formed between the male mold and the female mold, and the other ends are horn feed points connected with the moulding cavity; in the other shape, one ends of the horn gates are communicated with the flow channel, and a plurality of horn feed points corresponding to hole-breaking positions of the products in the moulding cavity in positions are arranged at the other ends. By improving the structures of the horn gates, the gate of the hole-breaking periphery of the products is realized, the structure of the injection mold does not need to be changed, only needing one flow channel, so that the structure of the injection mold is greatly simplified; the additional arrangement of the cooling system is eliminated, so that the cost of the mold is effectively reduced, and the stability of the volume production is improved.
Description
Technical field
The utility model relates to mould applications, particularly a kind of injection mold of holes type product.
Background technology
A kind of processing method of using when injection mo(u)lding is some complex-shaped parts of batch production, specifically refers to the material melting that is heated to inject die cavity by high pressure, after cooling curing, obtains formed products.May be ever-changing although the type of the shape of plastics variety and performance, plastic products and structure and injector etc. are different, the basic structure of injection mold is consistent.When having larger holes on product, need both sides all to enter glue.Current way for arranging several runners in mould according to shape of product.But runner too much can affect mould structure, need to set up cooling system thereby increased difficulty, the complexity of mould and reduced volume production stability.
Utility model content
The utility model provides a kind of injection mold of holes type product, to simplify the stability of mould structure, raising mould volume production.
For solving the problems of the technologies described above, the utility model provides a kind of injection mold of holes type product, comprise: male model, the master mold corresponding with male model, and be arranged on the multiple cow glue powders between male model and master mold, between described male model and master mold, be provided with the die cavity for formed product; Described cow glue powder has two kinds of shapes, and one end of the first cow glue powder is communicated with the runner being arranged between male model and master mold, and the other end is that the ox horn being connected with described die cavity enters a little; One end of the second cow glue powder is communicated with runner, and the other end is provided with multiple ox horns and enters a little, and it is corresponding with the holes position of product in die cavity that described multiple ox horns enter position a little.
As preferably, the top of described runner is connected with hot mouth.
As preferably, the other end of the second cow glue powder is provided with two ox horns and enters a little, and described two ox horns enter the both sides that are a little divided into product holes position.
Compared with prior art, the injection mold of holes type product of the present utility model, comprise: male model, the master mold corresponding with male model, and be arranged on the multiple cow glue powders between male model and master mold, between described male model and master mold, be provided with the die cavity for formed product; Described cow glue powder has two kinds of shapes, and the first cow glue powder one end is communicated with the runner being arranged between male model and master mold, and the other end is that the ox horn being connected with described die cavity enters a little; One end of the second cow glue powder is communicated with runner, and the other end is provided with multiple ox horns and enters a little, and it is corresponding with the position of holes in product in die cavity that described multiple ox horns enter position a little.The structure that the utility model is gravied with meat or vegetables poured over rice or noodles by improving ox horn, realization is entered glue around to the holes of product, without the structure that changes injection mold, only need utilize a runner, simplified greatly the structure of injection mold, without setting up cooling system, effectively reduce the cost of mould, improve the stability of volume production.
Accompanying drawing explanation
Fig. 1 is the top view of cow glue powder in injection mold in the utility model one specific embodiment;
Fig. 2 is the front view of the first cow glue powder in injection mold in the utility model one specific embodiment;
Fig. 3 is the front view of the second cow glue powder in injection mold in the utility model one specific embodiment.
In figure: 10-cow glue powder, 101-ox horn enter point, 20-runner, the hot mouth of 30-, 40-product, 401-holes.
The specific embodiment
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in detail.It should be noted that, the utility model accompanying drawing all adopts the form of simplification and all uses non-ratio accurately, only in order to convenient, the object of aid illustration the utility model embodiment lucidly.
Please refer to Fig. 1～3, the utility model provides a kind of injection mold of holes type product, comprise: male model, the master mold corresponding with male model, and be arranged on the multiple cow glue powders 10 between male model and master mold, between described male model and master mold, be provided with the die cavity for formed product; Described cow glue powder 10 has two kinds of shapes, and as shown in Figure 1, its one end is communicated with the runner 20 being arranged between male model and master mold the first cow glue powder 10, and the other end is that the ox horn that is connected with described die cavity enters a little 101; One end of the second cow glue powder 10 is communicated with runner 20, and the other end is provided with multiple ox horns and enters a little 101, and it is corresponding with the position of holes 401 in product in die cavity 40 that described multiple ox horns enter a little 101 position.The utility model is by improving the structure of cow glue powder 10, realization is entered glue around to the holes 401 of product 40, without the structure that changes injection mold, only need utilize a runner 20, simplified greatly the structure of injection mold, without setting up cooling system, effectively reduce the cost of mould, improve the stability of volume production.
As preferably, the top of described runner 20 is connected with hot mouth 30, and mould enters glue by hot mouth 30 to runner 20, and runner 20 enters glue by cow glue powder 10 to product 40.
Please emphasis with reference to Fig. 3, the other end of described the second cow glue powder 10 is provided with two ox horns and enters a little 101, described two ox horns enter a little 101 holes 401 both sides that are divided on product 40, the utility model enters a little 101 by separate two ox horns on a cow glue powder 10, glue is entered in holes 401 both sides simultaneously, compared with prior art, simplify mould structure, increased the stability of mould.
To sum up, the injection mold of holes type product of the present utility model, comprising: male model, the master mold corresponding with male model, and be arranged on the multiple cow glue powders 10 between male model and master mold, between described male model and master mold, be provided with the die cavity for formed product; Described cow glue powder 10 has two kinds of shapes, the first cow glue powder 10, and its one end is communicated with the runner 20 being arranged between male model and master mold, and the other end is that the ox horn that is connected with described die cavity enters a little 101; One end of the second cow glue powder 10 is communicated with runner 20, and the other end is provided with multiple ox horns and enters a little 101, and it is corresponding with the position of holes 401 in product in die cavity 40 that described multiple ox horns enter a little 101 position.The utility model is by improving the structure of cow glue powder 10, realization is entered glue around to the holes 401 of product 40, without the structure that changes injection mold, only need utilize a runner 20, simplified greatly the structure of injection mold, without setting up cooling system, effectively reduce the cost of mould, improve the stability of volume production.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model utility model.Like this, if within of the present utility model these are revised and modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model is also intended to including these changes and modification.
Claims (3)
1. an injection mold for holes type product, is characterized in that, comprising: male model, the master mold corresponding with male model, and be arranged on the multiple cow glue powders between male model and master mold, between described male model and master mold, be provided with the die cavity for formed product; Described cow glue powder has two kinds of shapes, and one end of the first cow glue powder is communicated with the runner being arranged between male model and master mold, and the other end is that the ox horn being connected with described die cavity enters a little; One end of the second cow glue powder is communicated with runner, and the other end is provided with multiple ox horns and enters a little, and it is corresponding with the holes position of product in die cavity that described multiple ox horns enter position a little.
2. the injection mold of holes type product as claimed in claim 1, is characterized in that, the top of described runner is connected with hot mouth.
3. the injection mold of holes type product as claimed in claim 1, is characterized in that, the other end of the second cow glue powder is provided with two ox horns and enters a little, and described two ox horns enter the both sides that are a little divided into product holes position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320613319.2U CN203567072U (en) | 2013-09-30 | 2013-09-30 | Injection mold for hole-breaking products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320613319.2U CN203567072U (en) | 2013-09-30 | 2013-09-30 | Injection mold for hole-breaking products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203567072U true CN203567072U (en) | 2014-04-30 |
Family
ID=50534828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320613319.2U Expired - Fee Related CN203567072U (en) | 2013-09-30 | 2013-09-30 | Injection mold for hole-breaking products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203567072U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563759A (en) * | 2015-12-01 | 2016-05-11 | 嘉瑞科技（惠州）有限公司 | Inner ox-horn pouring structure |
| CN106926419A (en) * | 2017-03-30 | 2017-07-07 | 苏州华科精密模具有限公司 | A kind of banana-shaped runner mold component of the easy brittle failure plastic cement products of raw material |
| CN116373235A (en) * | 2023-02-17 | 2023-07-04 | 昆山邦嘉海电子有限公司 | Multi-position counterbore point injection molding structure |
-
2013
- 2013-09-30 CN CN201320613319.2U patent/CN203567072U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563759A (en) * | 2015-12-01 | 2016-05-11 | 嘉瑞科技（惠州）有限公司 | Inner ox-horn pouring structure |
| CN106926419A (en) * | 2017-03-30 | 2017-07-07 | 苏州华科精密模具有限公司 | A kind of banana-shaped runner mold component of the easy brittle failure plastic cement products of raw material |
| CN116373235A (en) * | 2023-02-17 | 2023-07-04 | 昆山邦嘉海电子有限公司 | Multi-position counterbore point injection molding structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20170930 |