CN201399873Y - Mold structure for producing silica gel - Google Patents
Mold structure for producing silica gel Download PDFInfo
- Publication number
- CN201399873Y CN201399873Y CN2009200551418U CN200920055141U CN201399873Y CN 201399873 Y CN201399873 Y CN 201399873Y CN 2009200551418 U CN2009200551418 U CN 2009200551418U CN 200920055141 U CN200920055141 U CN 200920055141U CN 201399873 Y CN201399873 Y CN 201399873Y
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- CN
- China
- Prior art keywords
- silica gel
- die cavity
- runner
- mould
- mould cavity
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a mold structure for producing silica gel, comprising a silica gel mould cavity used for containing a silica gel product and a flow passage which is communicated with the silica gel mould cavity and used for supplying liquid silica gel to flow. The silica gel is launched into the silica gel mould cavity upwards or downwards from a cross plane of a Y-shaped flow passageto shape the product, being a point type gel port, namely the silica gel is launched into the mould cavity by points with acting on mold shaping to improve exhaust, therefore, bubbles and material shortage can not be generated, and the quality of a prepared product is good.
Description
Technical field
The utility model relates to a kind of mould structure of producing silica gel.
Background technology
The existing mould structure that is used to produce silica gel, its structure generally comprises the silica gel die cavity that holds silica gel product, and be connected with the silica gel die cavity, be used for the runner that feed flow attitude silica gel flows, described runner is connected with the silica gel die cavity from the top down, and the junction is the face connection.Yet this connected mode is when producing silica gel, and its exhaust has some setbacks, and the bottom easily produces bubble, influences the quality of product.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of mould structure that can not produce the production silica gel of bubble, good product quality.The utility model is achieved through the following technical solutions:
A kind of mould structure of producing silica gel of the present utility model, its structure comprises the silica gel die cavity that holds silica gel product, and be connected with the silica gel die cavity, be used for the mobile runner of feed flow attitude silica gel, described silica gel from Y font runner from transverse plane upwards or under inject silica gel die cavity shaped article, be point type Jiao Kou, promptly silica gel is injected die cavity with point.
As improvement, described runner is provided with two at close silica gel die cavity place and advances the glue point.
As improvement, described silica gel die cavity and runner are distributed in mould front and back mould.
The mould structure of production silica gel of the present utility model, described silica gel from Y font runner from transverse plane upwards or under inject silica gel die cavity shaped article, be point type Jiao Kou, be that silica gel is injected die cavity with point, when mould molding, improve exhaust, can not produce bubble, lack material, the good product quality of producing.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is the schematic diagram that the utility model is produced silica gel mould.
The specific embodiment
See also shown in Figure 1, a kind of mould structure of producing silica gel of the present utility model, its structure comprises the silica gel die cavity 2 that holds silica gel product 1, and 2 that be connected with the silica gel die cavity, be used for the mobile runner 3 of feed flow attitude silica gel, described runner 3 is Y font structure, runner from transverse plane upwards or under inject silica gel die cavity shaped article, it is point type Jiao Kou, promptly silica gel is injected die cavity with point, when mould molding, improve exhaust, can not produce bubble, lack material, the good product quality of producing.
Wherein, described runner 3 is being provided with two injecting glue points 30 near silica gel die cavity 2 places, and after liquid-state silicon gel flowed into 2 moulding of silica gel die cavity, owing to be to be connected between silica gel product 1 and the waste material, it was convenient easy therefore to shoot material.Described silica gel die cavity 2 and runner 3 are distributed in the front and back mould of mould, once plastic two silica gel products.
The mould structure of production silica gel of the present utility model, described silica gel from Y font runner from transverse plane upwards or under inject the silica gel die cavity with shaped article, be point type Jiao Kou, be that silica gel is injected die cavity with point, when mould molding, improve exhaust, can not produce bubble, lack material, the good product quality of producing.
The foregoing description; it is an example of the present utility model; be not to be used for limiting enforcement of the present utility model and interest field; all equivalences of being done according to the described process for making of the utility model patent protection scope change and modify, and all should be included in the utility model claim.
Claims (3)
1. mould structure of producing silica gel, its structure comprises the silica gel die cavity that holds silica gel product, and be connected with the silica gel die cavity, be used for the mobile runner of feed flow attitude silica gel, it is characterized in that: described runner is Y font structure, described runner and silica gel die cavity are to be communicated with, and described runner upwards or down is connected with the silica gel die cavity from transverse plane.
2. the mould structure of production silica gel according to claim 1 is characterized in that: described runner is provided with two at close silica gel die cavity place and advances the glue point.
3. the mould structure of production silica gel according to claim 1 is characterized in that: described silica gel die cavity and runner are distributed in mould front and back mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200551418U CN201399873Y (en) | 2009-04-22 | 2009-04-22 | Mold structure for producing silica gel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200551418U CN201399873Y (en) | 2009-04-22 | 2009-04-22 | Mold structure for producing silica gel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201399873Y true CN201399873Y (en) | 2010-02-10 |
Family
ID=41659667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200551418U Expired - Fee Related CN201399873Y (en) | 2009-04-22 | 2009-04-22 | Mold structure for producing silica gel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201399873Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587916A (en) * | 2019-09-17 | 2019-12-20 | 东莞万德电子制品有限公司 | Manufacturing process of ultrathin mobile phone cover |
-
2009
- 2009-04-22 CN CN2009200551418U patent/CN201399873Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587916A (en) * | 2019-09-17 | 2019-12-20 | 东莞万德电子制品有限公司 | Manufacturing process of ultrathin mobile phone cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHEN SHUHUI Free format text: FORMER OWNER: LI JIANXIN Effective date: 20110223 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523517 JIANGNAN ROAD, TIEGANG VILLAGE, QISHI TOWN, DONGGUAN CITY, GUANGDONG PROVINCE TO: 523000 BEIZONG ROAD 1, SCIENCE AND TECHNOLOGY INDUSTRIAL PARK, QISHI TOWN, DONGGUAN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110223 Address after: 523000 Guangdong province Dongguan City Qishi town science and Technology Industrial Park North longitudinal road Patentee after: Chen Shuhui Address before: 523517 Guangdong province Dongguan City Qishi Town Railway Village South Road Patentee before: Li Jianxin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20170422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |