Accurate spraying equipment and method for tire tread rubber mortar

A technology for tire treads and spraying equipment, applied in the direction of spraying devices, etc., can solve problems such as waste of glue

Active Publication Date: 2017-09-15
上海致元自动化科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to provide a precise spraying equipment and method for tire tread glue, which can solve the problem of a large amount of waste of glue in the existing glue spraying method

Method used

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  • Accurate spraying equipment and method for tire tread rubber mortar
  • Accurate spraying equipment and method for tire tread rubber mortar
  • Accurate spraying equipment and method for tire tread rubber mortar

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Embodiment Construction

[0054] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0055] Such as Figure 1-6 As shown, the present invention provides a precise spraying equipment for tire tread glue, including first and second glue spraying bracket assemblies 100 arranged at preset intervals in the direction of travel of the production line 300, and arranged at the first and second spraying bracket assemblies. The tread turning device 200 on the production line between the rubber support assembly 100, wherein,

[0056] The first and second glue spray bracket assemblies 100 respectively include:

[0057] a horizontal servo tracking unit arranged on the production line 300, on which the production line moves perpendicular to the direction of travel of the production line;

[0058] Two longitudinal servo trackin...

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Abstract

The invention provides accurate spraying equipment and an accurate spraying method for tire tread rubber mortar. According to the accurate spraying equipment, spray guns are driven by a cross servo tracing unit and longitudinal servo units arranged on a first rubber spraying support assembly; after rubber is sprayed on a tail end oblique cross section of a tire tread, the tire tread is overturned and reversed through an overturning device; then spray guns are driven by a cross servo tracing unit and longitudinal servo tracing units on a second rubber spraying support; after rubber is sprayed on the other tail end cross section of the tire tread, a whole rubber spraying working process is finished; and therefore, the fan-shaped rubber mortar spraying condition at the opening part of the each spray gun is completely controlled. Through the rubber spraying mode, accuracy of rubber spraying positions is ensured, and meanwhile, environment-protection and cleanness of the rubber spraying working process are ensured.

Description

technical field [0001] The invention relates to a precise spraying equipment and method for tire tread glue. Background technique [0002] In the field of automobile rubber tire production, the production process of tire tread is: tread extrusion-printing white characters-spray cooling-cutting-weighing---spraying glue on the end surface---automatically rejecting unqualified products--- -Automatically placed on the shutter car, and then sent to the molding workshop, where the tread and other semi-finished products are combined according to the specified process to form a carcass and a raw tire to form the basic tire shape. [0003] The working principle of the existing end face spray glue is: [0004] Through the pressurization of the high-pressure pump, the glue is delivered to the mouth of the spray gun with a glue supply pressure of about 50KPa. The height distance between the spray gun and the tread is about 0.5 meters. After the high-pressure glue comes out of the mouth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B13/02B05B13/04B05B12/12
CPCB05B12/122B05B13/0228B05B13/0278B05B13/041Y02P70/10
Inventor 刘杰余龙司卓凯马平霞翟广一于大永
Owner 上海致元自动化科技有限公司
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