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Method and system for measuring cleanliness of tire

A technology of cleanliness and tires, applied in the field of tire manufacturing, can solve the problems of simple and unquantifiable methods of measuring the cleanliness of tires

Pending Publication Date: 2022-05-24
江苏洪海轮胎科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the deficiencies of the prior art, the object of the present invention is to provide a method and system for measuring tire cleanliness, which solves the problem of simple and unquantifiable methods for measuring tire cleanliness in the prior art

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  • Method and system for measuring cleanliness of tire
  • Method and system for measuring cleanliness of tire
  • Method and system for measuring cleanliness of tire

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and cannot be used to limit the protection scope of the present invention.

[0032] This embodiment discloses a device for measuring the cleanliness of a tire, including a sealant 7 , an adhesive tape 8 , a measuring head 9 , a mechanical sensor 10 , an electronic force gauge 11 , and a communication line 12 . The end of the measuring head 9 is provided with an adhesive tape 8, the width of the adhesive tape 8 is the same as the width of the measuring head 9, the length of the adhesive tape 8 is 10-20 cm, the adhesive tape 8 is reversely wound on the measuring head 9, and the sticky side of the adhesive tape 8 faces the measuring head 9 outside, the non-sticky side is in contact with the measuring head 9, the tape can be ordinary tape, 3M tape, double-sided t...

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PUM

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Abstract

The invention discloses a method for measuring the cleanliness of a tire, which comprises the following steps of: after a sealant firmly adhered by an adhesive tape on a measuring head is in vertical contact with a cleaned tire internal tread area, pulling away and separating the sealant and the cleaned tire tread area, and displaying the maximum value of force when the sealant is separated from the cleaned tire tread area by an electronic tension meter; the method comprises the following steps: measuring uniformly distributed cleaning positions on a laser cleaning tire tread area, recording numerical values, and measuring the maximum force when the sealant is separated from the cleaning area to judge whether the tire is cleaned or not. The invention further relates to a system for measuring the cleanliness of the tire. The system comprises sealant, an adhesive tape, a measuring head, a mechanical sensor, an electronic dynamometer and a communication line. The problems that in the prior art, a tire cleanliness measuring mode is simple and cannot be quantized are solved.

Description

technical field [0001] The invention relates to a method and a system for measuring the cleanliness of tires, belonging to the technical field of tire manufacturing. Background technique [0002] In recent years, with the improvement of living standards, people have higher and higher requirements for car purchase, and pay more attention to the ride comfort of the car, and high-end self-repairing tires and silent tires are the urgent needs of automobile manufacturers. Self-healing tires and silent tires are manufactured by laser, water wash or chemical removal of release agent from the tread area of ​​the tire's inner liner. Due to the different degrees of cleaning of the tires, the sealant or sound-absorbing cotton will fall off during the self-healing tires or silent tires, resulting in poor tire dynamic balance and affecting the comfort of the car. [0003] At present, the method of measuring the cleanliness of cleaned tires is relatively simple. The tape is applied to th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N19/04
CPCG01N19/04
Inventor 孙志洪陈佳佳
Owner 江苏洪海轮胎科技有限公司