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Proceedings Paper

Influence of tool presetting error on surface accuracy in ultraprecision machining
Author(s): Guo Li; Bo Wang; Xuesen Zhao; Shen Dong
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Paper Abstract

First of all, kinematics model of the lathe is built by synthetically applying the robot kinematics theory and multi-body kinematics theory. Secondly, the influence of tool presetting error in different position on surface radius of curvature and surface accuracy is theoretically analyzed respectively. The variation of surface accuracy (P-V value) and central residual height with tool presetting error is gained through theoretical approach. Finally, experiments are carried out on the ultra-precision lathe for validating the analysis results.

Paper Details

Date Published: 21 May 2009
PDF: 6 pages
Proc. SPIE 7282, 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, 72820T (21 May 2009); doi: 10.1117/12.830811
Show Author Affiliations
Guo Li, Harbin Institute of Technology (China)
Bo Wang, Harbin Institute of Technology (China)
Xuesen Zhao, Harbin Institute of Technology (China)
Shen Dong, Harbin Institute of Technology (China)


Published in SPIE Proceedings Vol. 7282:
4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies
Li Yang; John M. Schoen; Yoshiharu Namba; Shengyi Li, Editor(s)

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