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One-time vulcanization molding equipment for jointless rubber track

A rubber track, vulcanization molding technology, applied in belts, household appliances, other household appliances, etc., to ensure positional stability, improve efficiency, and increase equipment utilization.

Active Publication Date: 2015-08-26
BEIJING UNIV OF CHEM TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects of the existing non-joint rubber crawler vulcanization molding method, to provide an installation method using internal mold chain plates, so that the vulcanization process changes from multi-stage molding to one-time integral molding and can be applied to crawlers of various sizes vulcanization molding equipment

Method used

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  • One-time vulcanization molding equipment for jointless rubber track
  • One-time vulcanization molding equipment for jointless rubber track
  • One-time vulcanization molding equipment for jointless rubber track

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Embodiment Construction

[0022] One-time vulcanization molding equipment for jointless rubber crawlers of the present invention, such as figure 1 As shown, the equipment is mainly composed of a frame 1, a driving part 2 in the circumferential section, a driving part 3 in the middle part, a segmented outer mold system 4, and a chain-shaped inner mold 5. Such as figure 2As shown, the segmented external mold system is mainly composed of an outer template driving cylinder 6, a segmented outer template mounting block 8, an outer template heating block 9 and an outer template 10, wherein the outer template driving cylinder 6 is installed on the frame 1, and its The piston rod 7 and the segmented outer formwork installation block 8 are installed in one place through threaded connection, and the outer formwork heating block 9 and the outer formwork 10 are installed on the segmented outer formwork installation block. Such as image 3 As shown, the peripheral driving part 2 and the middle part driving part 3...

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Abstract

The invention discloses one-time vulcanization molding equipment of an endless rubber track. The one-time vulcanization molding equipment mainly comprises a rack, a circular section drive component, a middle drive component, a sub-section outer mold system and a chain inner mold. By adopting the one-time vulcanization molding equipment of the endless rubber track, a chain inner template can carry out preliminary vulcanization work and demolding work in a relaxed state, and forms an inner template for molding the track in a tensioning state; meanwhile, the chain inner template can be used for conveniently dismantling and mounting a chain link, so that the size of the inner template can be adjusted to adapt to the production requirements of the rubber tracks with different sizes. Thus, the problem of the joint when the endless track is adopted to carry out sub-section vulcanization in general at present is solved, and meanwhile, the one-time vulcanization molding equipment also can meet the rapidly changing market requirements at present. Therefore, the efficiency is improved, the production technology is simplified, the capacity utilization is increased, the energy consumption is reduced, and the product quality is improved when the cost is reduced.

Description

technical field [0001] The invention relates to a rubber crawler vulcanization equipment, in particular to a one-time vulcanization molding equipment for a jointless rubber crawler. Background technique [0002] Rubber track is an important track component used in construction machinery and agricultural machinery to contact the ground to drive the machine. Rubber tracks mainly protect the ground, reduce noise and improve driving comfort. The production of the non-joint rubber track currently used generally adopts the method of dividing the annular track into two half-cycle segments for production. A jointless rubber track needs to be molded and vulcanized twice to complete its molding and vulcanization work, and it is located at the first time. The rubber at the joint of vulcanization and second vulcanization requires very complex and precise control to ensure its vulcanization quality, which increases the difficulty and complexity of molding control. [0003] However, if ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C35/02B29L29/00
Inventor 杨卫民邵剑波何雪涛丁玉梅
Owner BEIJING UNIV OF CHEM TECH
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