CN202088361U - Device for vulcanizing rubber and plastic products - Google Patents
Device for vulcanizing rubber and plastic products Download PDFInfo
- Publication number
- CN202088361U CN202088361U CN2011201952066U CN201120195206U CN202088361U CN 202088361 U CN202088361 U CN 202088361U CN 2011201952066 U CN2011201952066 U CN 2011201952066U CN 201120195206 U CN201120195206 U CN 201120195206U CN 202088361 U CN202088361 U CN 202088361U
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- rubber
- die
- products
- vulcanizing
- plastic products
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Abstract
A device for vulcanizing rubber and plastic products comprises an upper die, a middle die and a lower die, wherein the upper die is connected with the middle die through a bolt, the middle die is connected with the lower die through a bolt, and the upper die is provided with an inflation hole. A vent pipe is installed in the inflation hole, and a rubber air bag is connected with the inflation hole. The device for vulcanizing the rubber and plastic products is simple in structure and convenient to disassemble by combining the upper die, the middle die and the lower die together, and facilitates cleaning. A copper pipe or a stainless steel pipe which is adopted to serve as the vent pipe is durable in use, the distance between the vent pipe and rubber products is 20 mm so that the inflation is guaranteed to be even, and accordingly the rubber products are stressed evenly. Talcum powder is abandoned. The strength of pressure exerted on the rubber products is strengthened by adopting the rubber air bag. The anti-ageing performance and the mechanical property of a butyl rubber or a silicon rubber are good, thereby prolonging service life of the rubber air bag and improving economic benefits. The device for vulcanizing the rubber and plastic products can improve mechanical property and apparent mass of the products.
Description
Technical field
The invention belongs to a kind of vulcanization plant, be specifically related to a kind of device that is used for the product of rubber and plastic sulfuration.
Background technology
In the sulfuration process of sheet material and tubular rubber goods, adopt the sulfurizing pot vulcanization pattern usually.Technical process is as follows: behind sheet material and the tubular rubber product molding, put into vulcanizing tank, feed pressure-air or steam, the sulfuration of heating then.This method can be produced product in a large number, and that the problem that exists is the mass ratio of product is relatively poor, and it is inhomogeneous to be heated, and the product part is undervulcanization, and whole mechanical property is just inhomogeneous, and hardness is not enough, and influence is used and the life-span; Apparent mass is relatively poor, some bulges and more crude phenomenon occur; Adhesion occurs for fear of between the product, smeared a spot of talcum powder usually, also influenced the quality of product.
Summary of the invention
The purpose of this utility model provides a kind of device that is used for the product of rubber and plastic sulfuration, is used to improve sheet material and tubular rubber goods vulcanized quality.
The purpose of this utility model is achieved in that a kind of device that is used for the product of rubber and plastic sulfuration, comprise patrix, middle mould and counterdie, be connected by bolt between patrix and the middle mould, be connected by bolt between middle mould and the counterdie, patrix is provided with air-filled pore, and breather pipe is installed in the air-filled pore.
Rubber pneumatic bag is connected with air-filled pore.
The device that is used for the product of rubber and plastic sulfuration that the utility model provides, simple in structure, by patrix, middle mould, following die combination, convenient disassembly is convenient to cleaning; Employing copper pipe or stainless steel tube can be durable in use as breather pipe, and breather pipe and rubber can be guaranteed inflation evenly at a distance of 20mm, thereby the rubber pressurized is even; Cancelled talcum powder; The employing rubber pneumatic bag can further strengthen the pressurization dynamics to rubber, and the ageing properties of butyl rubber or silicon rubber and mechanical property are all good, can increase the life-span of rubber pneumatic bag, increase economic efficiency.Above measure can improve the mechanical property and the apparent mass of goods.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the novel structural representation of this reality.
Structural representation when Fig. 2 adopts air bag for the utility model.
The specific embodiment
The utility model adopts following structure: a kind of device that is used for the product of rubber and plastic sulfuration, comprise patrix 1, middle mould 3 and counterdie 5, be connected by bolt 2 between patrix 1 and the middle mould 3, be connected by bolt 4 between middle mould 3 and the counterdie 5, patrix 1 is provided with air-filled pore 6, and breather pipe 7 is installed in the air-filled pore 6.Rubber pneumatic bag 9 is connected with air-filled pore 6.
In the utility model, breather pipe 7 is copper pipe or stainless steel tube, and breather pipe 7 breather pipes and rubber 8 are at a distance of 20mm.Or to adopt material be that the rubber pneumatic bag 9 of butyl rubber or silastic material pressurizes.
When the utility model uses, mould 3 and counterdie 5 in connecting with bolt 4 earlier, in middle mould 3 and counterdie 5, lay the rubber 8 that needs sulfuration, cover patrix 1 then, adopt bolt 2 to connect between patrix 1 and the middle mould 3, at the air-filled pore 6 installation copper pipes of patrix 1 processing or the breather pipe 7 of stainless steel tube, breather pipe 7 breather pipes and rubber 8 can not contact with rubber 8 at a distance of 20mm.By breather pipe 7 directly the input gases pressurize, heat, carry out the sulfuration of rubber 8, reach the sulfuration point after, discharge gases by breather pipe 7, pull down patrix 1, take out rubber 8.Also can pressurize with rubber pneumatic bag 9, replace breather pipe 7, the material of rubber pneumatic bag 8 can adopt butyl rubber or silicon rubber.
Claims (2)
1. one kind is used for the device that product of rubber and plastic vulcanizes, comprise patrix (1), middle mould (3) and counterdie (5), be connected by bolt (2) between patrix (1) and the middle mould (3), in be connected by bolt (4) between mould (3) and the counterdie (5), it is characterized in that: patrix (1) is provided with air-filled pore (6), and breather pipe (7) is installed in the air-filled pore (6).
2. a kind of device that is used for the product of rubber and plastic sulfuration according to claim 1, it is characterized in that: rubber pneumatic bag (9) is connected with air-filled pore (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201952066U CN202088361U (en) | 2011-06-12 | 2011-06-12 | Device for vulcanizing rubber and plastic products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201952066U CN202088361U (en) | 2011-06-12 | 2011-06-12 | Device for vulcanizing rubber and plastic products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202088361U true CN202088361U (en) | 2011-12-28 |
Family
ID=45363450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201952066U Expired - Fee Related CN202088361U (en) | 2011-06-12 | 2011-06-12 | Device for vulcanizing rubber and plastic products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202088361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878912A (en) * | 2014-03-05 | 2014-06-25 | 丹阳市云孚科技有限公司 | Preparation method of water supply diaphragm type capsule applicable to diaphragm type air pressure tank and preparation die of capsule |
-
2011
- 2011-06-12 CN CN2011201952066U patent/CN202088361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878912A (en) * | 2014-03-05 | 2014-06-25 | 丹阳市云孚科技有限公司 | Preparation method of water supply diaphragm type capsule applicable to diaphragm type air pressure tank and preparation die of capsule |
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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: 20111228 Termination date: 20130612 |