Inertia matching of CNC cycloidal gear form grinding machine servo system
Reasonable ratio between the load inertia and servo motor inertia plays a decisive role for the dynamic performance and stability of the servo system, as well as the machining accuracy of the whole CNC machine. In order to improve the control performance and contour machining accuracy of the servo s...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2023-01-01
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| Series: | Mechanics & Industry |
| Subjects: | |
| Online Access: | https://www.mechanics-industry.org/articles/meca/full_html/2023/01/mi220093/mi220093.html |
| _version_ | 1797673519893446656 |
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| author | Li Jubo Su Jianxin Gao Ming Zhao Donghui Zhang Leilei Wang Dinghe Shi Fusheng |
| author_facet | Li Jubo Su Jianxin Gao Ming Zhao Donghui Zhang Leilei Wang Dinghe Shi Fusheng |
| author_sort | Li Jubo |
| collection | DOAJ |
| description | Reasonable ratio between the load inertia and servo motor inertia plays a decisive role for the dynamic performance and stability of the servo system, as well as the machining accuracy of the whole CNC machine. In order to improve the control performance and contour machining accuracy of the servo system of the CNC cycloidal gear form grinding machine, an optimization design method of the inertia matching for the CNC cycloidal gear form grinding machine servo system is proposed. The two-mass servo driving closed-loop PID control system is constructed, the influence of the different inertia ratios on the dynamic performance and contour errors of the servo system are deeply analyzed, and the inertia ratio is optimized to satisfied with the servo system performance requirements. Finally, the feasibility and practicability of the optimization design method of inertia matching are verified through the inertia ratio optimization grinding experiments of the cycloid gear in the CNC gear form grinding machine. This inertia matching optimization design method provides a valuable reference for the further design of CNC machine servo system. |
| first_indexed | 2024-03-11T21:45:39Z |
| format | Article |
| id | doaj.art-772080b4f0554fd2bd4335506138b79f |
| institution | Directory Open Access Journal |
| issn | 2257-7777 2257-7750 |
| language | English |
| last_indexed | 2024-03-11T21:45:39Z |
| publishDate | 2023-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | Mechanics & Industry |
| spelling | doaj.art-772080b4f0554fd2bd4335506138b79f2023-09-26T10:12:27ZengEDP SciencesMechanics & Industry2257-77772257-77502023-01-01243110.1051/meca/2023020mi220093Inertia matching of CNC cycloidal gear form grinding machine servo systemLi Jubo0Su Jianxin1Gao Ming2Zhao Donghui3Zhang Leilei4Wang Dinghe5Shi Fusheng6School of Mechatronics Engineering, Henan University of Science and TechnologySchool of Mechatronics Engineering, Henan University of Science and TechnologyFirst Tractor Company LimitedZhong Bang Superhard tools Co. Ltd, ZhengzhouFirst Tractor Company LimitedZhong Bang Superhard tools Co. Ltd, ZhengzhouZhong Bang Superhard tools Co. Ltd, ZhengzhouReasonable ratio between the load inertia and servo motor inertia plays a decisive role for the dynamic performance and stability of the servo system, as well as the machining accuracy of the whole CNC machine. In order to improve the control performance and contour machining accuracy of the servo system of the CNC cycloidal gear form grinding machine, an optimization design method of the inertia matching for the CNC cycloidal gear form grinding machine servo system is proposed. The two-mass servo driving closed-loop PID control system is constructed, the influence of the different inertia ratios on the dynamic performance and contour errors of the servo system are deeply analyzed, and the inertia ratio is optimized to satisfied with the servo system performance requirements. Finally, the feasibility and practicability of the optimization design method of inertia matching are verified through the inertia ratio optimization grinding experiments of the cycloid gear in the CNC gear form grinding machine. This inertia matching optimization design method provides a valuable reference for the further design of CNC machine servo system.https://www.mechanics-industry.org/articles/meca/full_html/2023/01/mi220093/mi220093.htmlservo systemcnc cycloidal gear form grinding machineinertia matchinginertia ratio |
| spellingShingle | Li Jubo Su Jianxin Gao Ming Zhao Donghui Zhang Leilei Wang Dinghe Shi Fusheng Inertia matching of CNC cycloidal gear form grinding machine servo system Mechanics & Industry servo system cnc cycloidal gear form grinding machine inertia matching inertia ratio |
| title | Inertia matching of CNC cycloidal gear form grinding machine servo system |
| title_full | Inertia matching of CNC cycloidal gear form grinding machine servo system |
| title_fullStr | Inertia matching of CNC cycloidal gear form grinding machine servo system |
| title_full_unstemmed | Inertia matching of CNC cycloidal gear form grinding machine servo system |
| title_short | Inertia matching of CNC cycloidal gear form grinding machine servo system |
| title_sort | inertia matching of cnc cycloidal gear form grinding machine servo system |
| topic | servo system cnc cycloidal gear form grinding machine inertia matching inertia ratio |
| url | https://www.mechanics-industry.org/articles/meca/full_html/2023/01/mi220093/mi220093.html |
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