Roller sticking resisting device for inside liner

Abstract

The invention relates to a roller sticking resisting device for an inside liner, which belongs to the mechanical field of rubber. The roller sticking resisting device is provided with an upper molding roller and a lower molding roller, which are parallel with each other, and is characterized in that a carrier roller is parallel with one sides of the lower and upper molding rollers; and the two ends of a rotation shaft of the carrier roller are fixedly arranged on a vertical cylinder rod. According to the roller sticking resisting device, the roller sticking phenomenon is effectively alleviated, unqualified films because of unqualified width or folding caused by roller sticking are reduced, the return ratio of unqualified semi-finished products is reduced, returned glue is reduced by 64% compared with unimproved devices, the roller sticking problem is basically solved, the cost is saved, the unnecessary waste is reduced and the labor is reduced at different levels.

Description

technical field [0001] The invention relates to the field of rubber machinery, in particular to a tire inner liner anti-sticking roller device. Background technique [0002] As we all know, the tire inner liner equipment is a double-head direct lamination method and a film thermal trimming device. Due to the higher temperature required for direct compounding, the viscosity of the rubber material is higher, resulting in more frequent sticking of the roller. In addition, due to the high viscosity of the GM rubber in the inner liner and the serious sticking to the rollers, problems such as discounts or uneven widths occurred during the trimming process, which failed to meet the predetermined trimming standards, resulting in more than 60% of the returned rubber. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and to provide an anti-adhesion roller device for the inner liner, which starts from the extru...

AI Technical Summary

Problems solved by technology

[0005] The beneficial effect of the present invention is that the sticking phenomenon is effectively improved, the unqualified film caused by the sticking roll is reduced, the width is unqualified or discounted, and the return rate of unqualified semi-finished products is reduced. The ratio is reduced by 64%, which basically solves the problem of sticking rollers, saves costs, reduces unnecessary waste, and reduces labor force to varying degrees.

Images