CN103317630A - Anti-pollution protection ring device for tire blank vulcanization - Google Patents
Anti-pollution protection ring device for tire blank vulcanization Download PDFInfo
- Publication number
- CN103317630A CN103317630A CN2013102764833A CN201310276483A CN103317630A CN 103317630 A CN103317630 A CN 103317630A CN 2013102764833 A CN2013102764833 A CN 2013102764833A CN 201310276483 A CN201310276483 A CN 201310276483A CN 103317630 A CN103317630 A CN 103317630A
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- China
- Prior art keywords
- guard ring
- inner circle
- ring body
- tire
- protection ring
- 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.)
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- Moulds For Moulding Plastics Or The Like (AREA)
- Tires In General (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The invention relates to a device for preventing a sprayed capsule isolator from polluting a tire blank in the tire blank vulcanization production process. The device comprises a fan ring-shaped protection ring body, wherein an inner circle lip edge is fixedly arranged on the inner circle of the lower surface of the protection ring body; the corresponding central angle of the inner circle lip edge is the same as that of the protection body; the arc surface in which the inner circle lip edge is positioned is vertical to the plane in which the protection ring body is positioned. According to the device, the capsule isolator is prevented from polluting the tire blank, the qualification rate of a tire is effectively increased, and the use safety of the tire is improved.
Description
Technical field
The present invention relates to prevent the device that glue spraying capsule interleaving agent pollutes fetus in a kind of green tyres sulfuration production process the anti-pollution guard ring device of using of especially a kind of green tyres sulfuration.
Background technology
Existing wheeled vehicle runs quickly on highway, should be fast safety again.The bladder isolation agent that uses when sulfuration is produced plays buffer action between rubber, can cause the tyre bead bubble, and tyre bead splits.
When fetus is produced pollution can not be arranged, otherwise pollution face can not vulcanize when forming the rubber molecule key and will form bubble between the different parts of tire, bubble can be increasing in the tire running process and be finally blown out and cause safety problem.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of bladder isolation agent that can effectively prevent the qualification rate of fetus pollution, raising tire also to be improved the anti-pollution guard ring device of using of green tyres sulfuration of the safety in utilization of tire simultaneously.
According to technical scheme provided by the invention, the anti-pollution guard ring device of using of described green tyres sulfuration, it comprises and is the guard ring body of fanning ring-type, lower surface inner circle at the guard ring body is fixed with inner circle lip limit, the central angle number of degrees that the central angle number of degrees corresponding to inner circle lip limit are corresponding with the guard ring body equate, the plane at the arc surface at place, inner circle lip limit and guard ring body place is vertical setting.
The central angle number of degrees that described guard ring body is corresponding are 180 °.
The present invention has prevented that bladder isolation agent from polluting fetus, has effectively improved the tire qualification rate, has also improved the safety in utilization of tire simultaneously.
Description of drawings
Fig. 1 is front view of the present invention.
Fig. 2 is left view of the present invention.
The specific embodiment
The invention will be further described below in conjunction with specific embodiment.
The anti-pollution guard ring device of using of this green tyres sulfuration, it comprises and is the guard ring body 1 of fanning ring-type, lower surface inner circle at guard ring body 1 is fixed with inner circle lip limit 2, the central angle number of degrees of inner circle lip limit 2 correspondences and the guard ring body 1 corresponding central angle number of degrees equate, the arc surface at 2 places, inner circle lip limit and the plane at guard ring body 1 place are vertical setting.
The central angle number of degrees of described guard ring body 1 correspondence are 180 °.
During use, the fetus patrix is placed guard ring device of the present invention, the manipulator fetus dress tire of slinging again, take away guard ring after the fetus typing, in fetus dress tire type-approval process, guard ring device of the present invention can be for more than two or two, as long as the central angle number of degrees sum of their guard ring body 1 correspondence is 360 °, like this, just prevented that bladder isolation agent from polluting the tyre bead portion glue component and causing the defectives such as tyre bead breach, tyre bead bubble.
Claims (2)
1. a green tyres is vulcanized the anti-pollution guard ring device of using, it is characterized in that: it comprises and is the guard ring body (1) of fanning ring-type, lower surface inner circle at guard ring body (1) is fixed with inner circle lip limit (2), the central angle number of degrees that the central angle number of degrees of inner circle lip limit (2) correspondence are corresponding with guard ring body (1) are equal, and the plane at the arc surface at place, inner circle lip limit (2) and guard ring body (1) place is vertical setting.
2. green tyres as claimed in claim 1 is vulcanized the anti-pollution guard ring device of using, and it is characterized in that: the central angle number of degrees that described guard ring body (1) is corresponding are 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310276483.3A CN103317630B (en) | 2013-07-02 | 2013-07-02 | Anti-pollution protection ring device for tire blank vulcanization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310276483.3A CN103317630B (en) | 2013-07-02 | 2013-07-02 | Anti-pollution protection ring device for tire blank vulcanization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103317630A true CN103317630A (en) | 2013-09-25 |
| CN103317630B CN103317630B (en) | 2015-04-29 |
Family
ID=49186821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310276483.3A Active CN103317630B (en) | 2013-07-02 | 2013-07-02 | Anti-pollution protection ring device for tire blank vulcanization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103317630B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3540512A (en) * | 1967-12-26 | 1970-11-17 | Goodrich Co B F | Pneumatic tire |
| EP1211055A2 (en) * | 2000-11-29 | 2002-06-05 | Bridgestone Corporation | Vulcanization process for pneumatic tire and mold therefor |
| CN101024365A (en) * | 2006-02-21 | 2007-08-29 | 刘俊 | Protective tyre |
| CN201881566U (en) * | 2010-10-12 | 2011-06-29 | 双钱集团（如皋）轮胎有限公司 | Turn up bladder for tire tri-drum building machine |
| CN202528759U (en) * | 2012-05-02 | 2012-11-14 | 陈新虎 | Locking-type tire protecting plate |
-
2013
- 2013-07-02 CN CN201310276483.3A patent/CN103317630B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3540512A (en) * | 1967-12-26 | 1970-11-17 | Goodrich Co B F | Pneumatic tire |
| EP1211055A2 (en) * | 2000-11-29 | 2002-06-05 | Bridgestone Corporation | Vulcanization process for pneumatic tire and mold therefor |
| CN101024365A (en) * | 2006-02-21 | 2007-08-29 | 刘俊 | Protective tyre |
| CN201881566U (en) * | 2010-10-12 | 2011-06-29 | 双钱集团（如皋）轮胎有限公司 | Turn up bladder for tire tri-drum building machine |
| CN202528759U (en) * | 2012-05-02 | 2012-11-14 | 陈新虎 | Locking-type tire protecting plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103317630B (en) | 2015-04-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |