CN206999526U - Rubber injection it is slim enter glue multi-cave mould - Google Patents
Rubber injection it is slim enter glue multi-cave mould Download PDFInfo
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- CN206999526U CN206999526U CN201720857907.9U CN201720857907U CN206999526U CN 206999526 U CN206999526 U CN 206999526U CN 201720857907 U CN201720857907 U CN 201720857907U CN 206999526 U CN206999526 U CN 206999526U
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- mould
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- glue
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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 kind of rubber injection it is slim enter glue multi-cave mould, it is characterized in that, it is included by the die main body of the upper mould, middle mould one, middle mould two, lower mould and the demoulding plate that set gradually from top to bottom, die main body is provided with a plurality of runner, and gear Jiao Kou is set in the front end of the glue inlet of every runner to die main body.The whole production process of the utility model is realized automatic, and product appearance is without glue, firm without deformation, bonding is let out, and the percentage of A-class goods has reached more than 99%, and production efficiency is high.
Description
Technical field
Automobile engine accessory production technical field is the utility model is related to, is used to produce vapour more particularly to one kind
The mould of car engine oil sump pad.
Background technology
Automobile engine oil pan pad, products characteristics：Size is big, and girth few with rubber is longer, and periphery is aluminum metal,
Wrapped up with rubber inner side.Product will ensure that rubber will wrap up in place in the design, and aluminum metal part is in process of production not
It can deform, rubber can not be excessive.Due to the particularity of products characteristics, need to do many examine in terms of the design of mould and die cavity
Amount, make the solution of correlation.Traditional mould limitation does the die cavity of three plate two, and product easily lets out glue, deformation, bonding loosely,
The percentage of A-class goods is low.
The content of the invention
The purpose of this utility model is exactly to provide a kind of simple in construction to solve the deficiency of prior art, and production adds
Work is convenient, and production efficiency is high, the rubber injection of high yield rate it is slim enter glue multi-cave mould.
The utility model is to realize above-mentioned purpose using following technical solution：A kind of rubber injection it is slim enter glue it is more
Cave mould, it is characterised in that it includes upper mould, middle mould one, middle mould two, lower mould and the demoulding plate by setting gradually from top to bottom
Die main body, die main body are entered the injection system of glue using thin type periphery, a plurality of runner are provided with, in every runner to mould
The front end for having the glue inlet of main body sets gear Jiao Kou, sizing material is diverted through naturally to both sides, mould is entered through thin type glue inlet
Have the die cavity of main body, avoid the direct impact of sizing material in runner to the metalwork of automobile engine oil pan pad.
As a further illustration of the above scheme, every runner is provided with set screw, to ensure that sizing material flows
Uniformly, the flow regime of root Ju sizing material is adjusted.
Further, die cavity one is set between upper mould, middle mould one, die cavity two is set between middle mould two, lower mould, to improve production
The production efficiency of product, and solve the characteristics of metalwork is relatively thin.
The beneficial effect that the utility model can be reached using above-mentioned technical solution is：
Mold design of the present utility model is the die cavity structure of five plate four, and the injection system of glue is entered using thin type periphery, is solved
Sizing material flow is remote, and rubber will not spill over metal surface outside, reduces direct impact of the rubber to metalwork, it is existing to solve deformation
As；And reach manual torn edges shaping after product sulfidization molding, product appearance is not influenceed, under the premise of this, mold design
During more die cavitys, because of rubber range, flowing pressure can be larger farther out, so the gear glue that every runner is set to the front end of glue inlet
Mouthful, sizing material is diverted through naturally to both sides, die cavity is entered through thin type glue inlet, avoid the sizing material in runner to metalwork
Direct impact, multi-cavity mold is because range is grown, and to ensure that sizing material flowing is uniform, every runner is provided with set screw, root
The flow regime of Ju sizing material is adjusted.To improve the production efficiency of product, and solves the characteristics of metalwork is relatively thin, per stratotype
The stripper plate demoulding that chamber is all set takes product, therefore mold design is the die cavity structure of five plate four, is cooperated with production board, whole
Individual production process is realized automatic, and product appearance is without glue, firm without deformation, bonding is let out, and the percentage of A-class goods has reached 99%, production efficiency ratio
Prior art improves 60% production capacity.
Brief description of the drawings
Fig. 1 is automobile engine oil pan mat structure schematic diagram of the present utility model；
Fig. 2 is template arrangement schematic diagram of the present utility model；
Fig. 3 is mould structure schematic diagram of the present utility model.
Description of reference numerals：1st, aluminum metal skeleton 2, rubber integument 3, upper mould 4, middle mould 1, middle mould 26,
Lower mould 7, demoulding plate 8, runner 9, die cavity 1, die cavity two.
Embodiment
The technical program is explained in detail below in conjunction with specific embodiment.
As shown in Figure 1-Figure 3, the utility model be a kind of rubber injection it is slim enter glue multi-cave mould, be used for produce automobile
Engine oil pan gasket, engine oil pan gasket include aluminum metal skeleton 1 and rubber integument 2 in structure.Its bag of mould
Include the die main body of upper mould 3, middle mould 1, middle mould 25, lower mould 6 and the demoulding plate 7 by setting gradually from top to bottom, die main body
Enter the injection system of glue using thin type periphery, be provided with a plurality of runner 8, in the glue inlet of every runner to die main body
Front end sets gear Jiao Kou, sizing material is diverted through naturally to both sides, the die cavity of die main body is entered through thin type glue inlet, is avoided
Direct impact of the sizing material to metalwork in runner.Every runner is provided with set screw, to ensure that sizing material flowing is uniform,
The flow regime of root Ju sizing material is adjusted.Die cavity 1 is set between upper mould, middle mould one, die cavity is set between middle mould two, lower mould
2 10, to improve the production efficiency of product, and solve the characteristics of metalwork is relatively thin.
Compared with prior art, mold design is the die cavity structure of five plate four to the utility model, enters glue using thin type periphery
Injection system, it is remote to solve sizing material flow, and rubber will not spill over metal surface outside, reduces direct impact of the rubber to metalwork,
Solves metaboly；And reach manual torn edges shaping after product sulfidization molding, product appearance is not influenceed, in this premise
Under, during the more die cavitys of mold design, because of rubber range, flowing pressure can be larger farther out, so every runner is to the front end of glue inlet
The gear Jiao Kou of setting, makes sizing material be diverted through naturally to both sides, enters die cavity through thin type glue inlet, avoids the glue in runner
Expect the direct impact to metalwork, multi-cavity mold is because range is grown, and to ensure that sizing material flowing is uniform, every runner, which is provided with, to be adjusted
Screw is saved, the flow regime of root Ju sizing material is adjusted.To improve the production efficiency of product, and solves the relatively thin spy of metalwork
Point, the stripper plate demoulding all set per stratotype chamber takes product, therefore mold design is the die cavity structure of five plate four, with producing board phase
Mutually coordinating, whole production process is realized automatic, and for product appearance without glue, firm without deformation, bonding is let out, the percentage of A-class goods has reached 99%,
Production efficiency improves 60% production capacity than prior art.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (3)
1. a kind of rubber injection it is slim enter glue multi-cave mould, it is characterised in that it include by set gradually from top to bottom upper mould,
Middle mould one, middle mould two, the die main body of lower mould and demoulding plate, die main body are provided with a plurality of runner, arrived in every runner
The front end of the glue inlet of die main body sets gear Jiao Kou.
2. rubber injection according to claim 1 it is slim enter glue multi-cave mould, it is characterised in that every runner is set
It is equipped with set screw.
3. rubber injection according to claim 1 it is slim enter glue multi-cave mould, it is characterised in that it is upper between mould, middle mould one
Die cavity one is set, die cavity two is set between middle mould two, lower mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720857907.9U CN206999526U (en) | 2017-07-15 | 2017-07-15 | Rubber injection it is slim enter glue multi-cave mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720857907.9U CN206999526U (en) | 2017-07-15 | 2017-07-15 | Rubber injection it is slim enter glue multi-cave mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206999526U true CN206999526U (en) | 2018-02-13 |
Family
ID=61454465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720857907.9U Active CN206999526U (en) | 2017-07-15 | 2017-07-15 | Rubber injection it is slim enter glue multi-cave mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206999526U (en) |
-
2017
- 2017-07-15 CN CN201720857907.9U patent/CN206999526U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528300 Block E05, Longjiang Town Dam Industrial Park, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Yida automobile seal Limited by Share Ltd Address before: 528300 Block E05, Longjiang Town Dam Industrial Park, Shunde District, Foshan City, Guangdong Province Patentee before: Guangdong Yida Automotive Seals Article Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |