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Three-drum forming machine, control method thereof and combined type compression roller equipment

A combined, pressing roller technology, applied in the field of tire production, can solve problems such as the inability to achieve sidewall suspension and pull-up, and achieve the effects of improving quality, improving automation, and high production efficiency

Pending Publication Date: 2019-10-18
MESNAC +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a combined pressing roller equipment, a three-drum forming machine and a control method for a three-drum forming machine, so as to solve the problem that the combined pressing rollers in the prior art cannot realize the hanging and turning up of the sidewall

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  • Three-drum forming machine, control method thereof and combined type compression roller equipment
  • Three-drum forming machine, control method thereof and combined type compression roller equipment
  • Three-drum forming machine, control method thereof and combined type compression roller equipment

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0032] In order to solve the problem that the combined pressing rollers in the prior art cannot realize the hanging and turning up of the sidewall, the present invention provides a combined pressing roller equipment, a three-drum forming machine and a control method for the three-drum fo...

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Abstract

The invention provides combined type compression roller equipment, a three-drum forming machine and a control method of the three-drum forming machine. The combined type compression roller device comprises a mounting frame, a central compression roller device, a tire shoulder compression roller device, a tread separating and combining compression roller device and a suspension reverse wrapping compression roller device. The central compression roller device, the tire shoulder compression roller device, the tread separating and combining compression roller device and the suspension reverse wrapping compression roller device are arranged on the mounting frame at intervals in a vertical direction. By means of the technical scheme, the problem that a combined type compression roller in the prior art cannot achieve suspension reverse wrapping of a tire side is solved.

Description

technical field [0001] The invention relates to the technical field of tire production, in particular to a combined pressure roller equipment, a three-drum building machine and a control method for the three-drum building machine. Background technique [0002] In the tire production process, "turn-up" means that during the molding process of the three-drum building machine, the sidewall compound is wound on the forming drum to form a cylindrical shape, and the sidewall is turned up to achieve the wrapping of the bead . [0003] A kind of three-drum forming machine in the prior art adopts a capsule forming drum during the turn-up, and uses the turned-up capsule of the capsule-forming drum to inflate and bulge, so that the sidewall is turned up on the green tire, but frequent large-scale inflation of the turned-up capsule will cause Shorten the life of the turn-around capsule. Another three-drum forming machine in the prior art uses mechanical forming drums when turning up t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29D30/20B29D30/24B29D30/28B29D30/30B29D30/32
CPCB29D30/20B29D30/24B29D30/28B29D30/30B29D30/32
Inventor 武守涛李雄文马义浩桑庆杰
Owner MESNAC
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