Tire detection method and tire balancing machine

By installing a camera and image analysis technology on a tire balancer, tire parameters and defects are automatically identified, solving the problems of tire parameter input errors and insufficient detection of local damage in existing technologies. This enables efficient and accurate display of tire health status and generation of solutions.

CN121207579APending Publication Date: 2025-12-26NANTONG BALANCE MECHANICAL & ELECTRONIC CO LTD
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Patent Information

Application Number
CN202511467372.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-10-14
Publication Date
2025-12-26

AI Technical Summary

Technical Problem

Existing tire dynamic balancing machines require manual or semi-automatic input of tire parameters before testing, and cannot detect localized tire damage, bulges, and cracks, resulting in large errors and incomplete testing.

Method used

A camera is installed on the tire balancer to capture images of the tires to obtain parameters and defects. Image analysis technology is then used to identify defects such as tire tread depth, bulges, damage, and cracks, and the results are displayed on a monitor to automatically generate solutions.

Benefits of technology

It enables the automatic acquisition of tire parameters and defect conditions during dynamic balancing testing, improving the accuracy and comprehensiveness of the test. It can intuitively display the tire health status and provide solutions, enhancing the ease of operation and intelligence.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention provides a tire detection method and a tire balancing machine, and the tire detection method is used for being executed in the process of carrying out dynamic balance detection on a to-be-detected tire by the tire balancing machine so as to detect the health condition of the tire in the process of carrying out dynamic balance detection on the to-be-detected tire by the tire balancing machine. The tire detection method comprises the following steps: acquiring a picture of a to-be-detected tire; parameters and defect conditions of the to-be-detected tire are obtained according to the picture of the to-be-detected tire; wherein the parameters comprise the depth of a pattern groove of the tire; the defect conditions comprise whether the tire has a bulge or not, whether the tire is damaged and cracked or not, whether foreign matters exist in pattern grooves of the tire or not, a tire bulge position, a tire damage and cracking position and a tire foreign matter position; and controlling the parameters of the tire to be detected and the defect condition of the tire to be detected to be displayed on a display of the tire balancing machine.
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