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Automatic device for testing tread wear degree

A wear degree and testing device technology, applied in the field of machinery and automation, can solve problems such as guaranteeing the qualification of tires that cannot be shipped from the factory, affecting the safety performance of tires, etc., and achieve the effect of effective test results and reporting specifications, simple structure, and easy testing.

Inactive Publication Date: 2018-10-30
重庆沐信润喆网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nowadays, there is no device for testing tires, so it is impossible to guarantee the qualification of factory tires, which greatly affects the safety performance of tires in use.

Method used

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  • Automatic device for testing tread wear degree
  • Automatic device for testing tread wear degree
  • Automatic device for testing tread wear degree

Examples

Experimental program
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Embodiment Construction

[0024] The present invention will be further described below in conjunction with drawings and embodiments.

[0025] Such as Figure 1 to Figure 6 As shown, a kind of automatic tire wear test device, its mechanical unit comprises first positioning device 1 and second positioning device 2; 6. The piston rod 7 that pushes the cylinder 6 is connected with a push plate 8, and the four corners of the push plate 8 can be slidably provided with connecting rods 9, and one end of each connecting rod 9 is provided with a limit block 10, and each connecting rod 9 The other end of the other end is connected with the outer wall of the arc-shaped limiting plate 99 at the same time, and each connecting rod 9 is sleeved with a fixed block 11 and a spring 12. Each spring 12 is located between the push plate 8 and the fixed block 11, and the arc-shaped limiting plate 99 The inner wall is detachably provided with an arc-shaped test block 13;

[0026] The second positioning device 2 has the same...

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PUM

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Abstract

An automatic device for testing tread wear degree comprises a mechanical unit and an electronic unit, wherein the mechanical unit is capable of testing the wear of tires, and unqualified products areprevented from entering market. The automatic device for testing tread wear degree has the advantages of long working life, simple structure and easy operation. The electronic unit monitors in the process of testing, the testing result and report is standard and effective, and the testing to mass tires in different sizes is convenient.

Description

technical field [0001] The invention relates to the technical field of machinery and automation, in particular to an automatic device for tire wear testing. Background technique [0002] Tires are circular elastic rubber products that are rolled on the ground and rolled on various vehicles or machinery. Usually installed on metal rims, it can support the body, buffer external impact, realize contact with the road surface and ensure the driving performance of the vehicle. Now there is no device for testing tires, so it is impossible to guarantee the qualification of factory tires, which greatly affects the safety performance of tires in use. [0003] Therefore, those skilled in the art are devoting themselves to developing a tire wear testing device and a manufacturing method thereof, which can effectively test the wear performance of tires. Contents of the invention [0004] The object of the present invention is to provide an automatic tire wear degree testing device, w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/56
CPCG01N3/56G01N2203/0044G01N2203/0641G01N2203/0647
Inventor 陈新碧
Owner 重庆沐信润喆网络科技有限公司