Application of trajectory guide method in industrial robot on-line measurement

Yang An; Xixin Zhu; Xiaocen Wang; Siyuan Jiang; Xueyan Ma

doi:10.1117/12.2645544

23 November 2022 Application of trajectory guide method in industrial robot on-line measurement

Yang An, Xixin Zhu, Xiaocen Wang, Siyuan Jiang, Xueyan Ma

Proceedings Volume 12302, Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022); 123024B (2022) https://doi.org/10.1117/12.2645544
Event: Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022), 2022, Guangzhou, China

Abstract

With the development of modern advanced manufacturing technology, on-line measurement technology for manufacturing field has been widely used. In this paper, a method for generating guiding path in the field of industrial robot machining is presented. Firstly, the laser profilometer is driven by an industrial robot to scan the workpiece to be measured, and the feature point information of the workpiece is extracted according to the measurement requirements. Then the feature point information is converted to the robot base coordinate system by combining the hand-eye relationship and the robot terminal pose information. Finally, the corresponding machining offset trajectory is generated according to the feature point information after 3D reconstruction, so as to realize the robot's machining trajectory guidance requirements.

Citation Download Citation

Yang An, Xixin Zhu, Xiaocen Wang, Siyuan Jiang, and Xueyan Ma "Application of trajectory guide method in industrial robot on-line measurement", Proc. SPIE 12302, Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022), 123024B (23 November 2022); https://doi.org/10.1117/12.2645544

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KEYWORDS

Clouds

3D modeling

Feature extraction

Robotic systems

Manufacturing

Data modeling

Profiling

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