Spherical Shape Error Analysis and Compensation in Hard Sphere Grinding

Spherical Shape Error Analysis and Compensation in Hard Sphere Grinding

In order to improve the precision of the spherical shape of hard sphere after grinding, the source of the spherical shape error in a novel hard sphere grinding machine tool was analyzed. The back-up sphere grinding was proposed for the spherical shape like saddle which appears more frequently in pra...

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Veröffentlicht in:Shànghăi jiāotōng dàxué xuébào 2011-11, Vol.45 (11), p.1690-1694
Hauptverfasser: Li, Dong-Dong, Xu, Ming-Ming, Hou, Hai-Yun, Hu, De-Jin, Xu, Li-Ming
Format: Artikel
Sprache:chi
Schlagworte:
Compensation
Error analysis
Errors
Grinding machines
Saddles
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Zusammenfassung:In order to improve the precision of the spherical shape of hard sphere after grinding, the source of the spherical shape error in a novel hard sphere grinding machine tool was analyzed. The back-up sphere grinding was proposed for the spherical shape like saddle which appears more frequently in practice. The experimental results indicate that the back-up sphere grinding can decrease the spherical shape error effectively. It can benefit the hard sphere grinding greatly.
ISSN:1006-2467