一种打磨片多形态工况测试装置及方法

By using a grinding disc testing device driven by a robotic arm and a servo motor, combined with a cylindrical grinding material, multi-parameter composite motion control was achieved. This solved the problem that existing equipment could not truly simulate manual grinding conditions, improving the accuracy and efficiency of testing and reducing safety risks.

CN122084258BActive Publication Date: 2026-07-17HANGZHOU JUGONG TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HANGZHOU JUGONG TECHNOLOGY CO LTD
Filing Date
2026-04-23
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing grinding disc testing equipment cannot realistically simulate manual grinding conditions. The range of test parameter adjustment is limited, the adaptability is poor, and it lacks the ability to collect and analyze multi-dimensional data simultaneously, resulting in inaccurate and inconsistent test results and posing safety hazards.

Method used

A robotic arm holds a grinding disc driven by a servo motor, combined with a cylindrical material to be ground. The main control unit coordinates the various motion units to achieve multi-parameter composite motion control, simulating manual grinding conditions. The fixture is adapted to various specifications of grinding discs, enabling multi-dimensional data synchronous acquisition and analysis.

Benefits of technology

It enables multi-condition testing of grinding discs, improves the authenticity and consistency of testing, simplifies operation, reduces safety risks, and improves testing efficiency and the comprehensiveness of data analysis.

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Abstract

本发明请求保护一种用于打磨片多形态工况测试装置及方法,装置包括有机械手、驱动电机、夹具、材料控制机构;机械手的末端和驱动电机连接,用于控制驱动电机的姿态;驱动电机和夹具连接,用于通过夹具连接待测试打磨片,并带动打磨片产生不同转速;材料控制机构和被打磨材料连接,被打磨材料为圆筒形,材料控制机构用于控制被打磨材料以轴心为旋转轴自转,机械手控制打磨片在被打磨材料的圆环端面处进行打磨测试。本申请通过机械手控制打磨片作用于被打磨材料之间的压力值、角度、模拟人手摆动等参数,更加方便模拟人工打磨工况;通过圆筒形材料的正反转替代打磨片的往复运动,用到的打磨材料体积更小,整个测试装置占地面积更小。
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