Development of CAM system for automatic compound dressing of superabrasive grinding wheels

CHEN Genyu; LAN Shengzeng; WANG Yanyi; OUYANG Zhengding; ZHOU Wei; LI Mingquan; LI Jie

doi:10.13394/j.cnki.jgszz.2022.0061

Volume 43 Issue 1

Feb. 2023

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Article Navigation > Diamond & Abrasives Engineering > 2023 > 43(1): 66-74

CHEN Genyu, LAN Shengzeng, WANG Yanyi, OUYANG Zhengding, ZHOU Wei, LI Mingquan, LI Jie. Development of CAM system for automatic compound dressing of superabrasive grinding wheels[J]. Diamond & Abrasives Engineering, 2023, 43(1): 66-74. doi: 10.13394/j.cnki.jgszz.2022.0061

Citation:

CHEN Genyu, LAN Shengzeng, WANG Yanyi, OUYANG Zhengding, ZHOU Wei, LI Mingquan, LI Jie. Development of CAM system for automatic compound dressing of superabrasive grinding wheels[J]. Diamond & Abrasives Engineering, 2023, 43(1): 66-74. doi: 10.13394/j.cnki.jgszz.2022.0061

Citation:

CHEN Genyu, LAN Shengzeng, WANG Yanyi, OUYANG Zhengding, ZHOU Wei, LI Mingquan, LI Jie. Development of CAM system for automatic compound dressing of superabrasive grinding wheels[J]. Diamond & Abrasives Engineering, 2023, 43(1): 66-74. doi: 10.13394/j.cnki.jgszz.2022.0061

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Development of CAM system for automatic compound dressing of superabrasive grinding wheels

doi: 10.13394/j.cnki.jgszz.2022.0061

CHEN Genyu^{1, 2
,},
LAN Shengzeng^{1, 2},
WANG Yanyi^{1, 2},
OUYANG Zhengding³,
ZHOU Wei^{1, 2},
LI Mingquan^{1, 2},
LI Jie¹

1.
Institute of Laser Technology, Hunan University, Changsha 410082, China
2.
National High Efficiency Grinding Engineering Technology Research Center, Hunan University, Changsha 410082, China
3.
Han′s Laser Smart Equipment Group, Shengzhen 518103, Guangdong, China

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Received Date: 2022-04-29
Accepted Date: 2022-05-25
Rev Recd Date: 2022-05-20

Abstract

Abstract

In order to integrate various processes in composite dressing method more systematically and improve dressing efficiency of forming grinding wheel, a CAM system was developed by combining self-developed laser and mechanical composite dressing equipment. According to different grinding wheel section shapes, the system can automatically plan dressing trajectory under multi-process and multi-dressing strategy, calculate planar three-axis linkage dressing tool path, automatically generate machining code, and design visual interface to simulate machining process. The dressing experiment of bronze bonded diamond grinding wheel was completed. The results show that the system can generate laser rough repair, semi-finishing repair and mechanical finishing machining program without collision and overcutting, and greatly improve the programming efficiency of composite dressing method. After dressing, the grinding wheel profile error was within 9.1 µm and the runout error was 6.1 µm.
- forming grinding wheel,
- combined laser-mechanical automated dressing,
- computer-aided manufacturing,
- trajectory planning

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References(14)

References

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Development of CAM system for automatic compound dressing of superabrasive grinding wheels

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