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Forming mold, vulcanizing machine and rubber part forming method

A technology for forming molds and rubber parts, applied in the field of forming molds, vulcanizers and rubber parts, can solve the problems of complex forming, difficult mold release, and inability to mass-produce, achieve stable flatness, solve the problem of mold release difficulty, Looks perfect

Pending Publication Date: 2021-11-23
ZHEJIANG TIANTIE IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The molding structure of rubber parts with boss ribs is more complicated than that of ordinary rubber parts, and it is difficult to release the mold
Traditional molds for molded rubber products cannot be mass-produced

Method used

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  • Forming mold, vulcanizing machine and rubber part forming method
  • Forming mold, vulcanizing machine and rubber part forming method
  • Forming mold, vulcanizing machine and rubber part forming method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] like Figure 1- Figure 4B As shown, the embodiment of the present invention provides a molding die 100, which can be used to form a rubber member 200 with a rib 1 ( figure 1 Indicated.

[0036] The molding die 100 can include a first template 2, a second template 5, and a molded body 3.

[0037] The first template 2 can be used as an upper template of the molding die 100, and the second template 5 may be provided as a lower template of the molding die, and is disposed below the first template 4. The first template 2 can move up and down with respect to the second template 5. For example, it may be that the first template 2 is held, and the second template 5 is moving close to or away from the first template 2. For example, it may be that the second template 5 is held, and the first template 2 moves close to or away from the second template 5.

[0038] The molded body 3 is disposed between the first template 2 and the second template 5. The molded body 3 has a through hole in...

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Abstract

The invention relates to a forming mold, a vulcanizing machine and a rubber part forming method. The forming mold is used for forming a rubber part with a framework and comprises a first mold plate, a second mold plate and a forming body; the second mold plate is arranged below the first mold plate; the forming body is provided with a through hole which is communicated up and down, and the inner wall of the through hole is provided with a plurality of grooves; in the mold closing state of the forming mold, the forming body integrated, and the through hole, the grooves, the first mold plate and the second mold plate form a cavity which is used for containing injection raw materials; and in the demolding state of the forming mold, the forming body is split so as to be separated from a finished product. The rubber part with convex ribs can be formed, the structure is simple, the forming cost is reduced, operation is convenient, and the production efficiency is improved.

Description

Technical field [0001] The present invention relates to the field of molding, and more particularly to forming molds, vulcanizing machines, and rubber-forming methods. Background technique [0002] At present, the shock absorbing noise reduction equipment is realized by rubber. For rubber-shaped rubber parts with bossed stretches, the molding structure is complicated than the general rubber parts, and the mold is difficult. Traditional molded rubber product molds cannot be produced in large quantities. [0003] Therefore, it is designed for the molding mold of rubber products with bossed stretch to meet the production of vulcanized equipment, which is currently an urgent need to solve the problem. [0004] To this end, the designer of the present invention has, in view of the above defects, through the persistent research and design, comprehensive long-term experience and results of the related industries, and research a molding mold to overcome the above defects. Inventive cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/33B29C45/44B29C45/37B29C35/02
CPCB29C45/33B29C45/44B29C45/37B29C35/02
Inventor 许光日晏苗刘超奇
Owner ZHEJIANG TIANTIE IND
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