Paper Title:
Development of Parallel Grinding System of Aspheric Optics
  Abstract

The roughness and profiles accuracy of aspheric surface are two key factors affecting the resolution and other characteristics of optical instruments. In this paper a new grinding system-parallel grinding system was built, and an CNC system controlled by PMAC (programmable multi-axis controller) was developed, the parallel grinding system can realize Arc Envelope Grinding Method (AEGM) only through controlling 2-axis and the wear of wheel was diminished, the tool path calculation was simplified. Using this system, the roughness and profile accuracy of aspheric surface are improved.

  Info
Periodical
Edited by
Shen Dong and Yingxue Yao
Pages
365-370
DOI
10.4028/www.scientific.net/KEM.339.365
Citation
L.J. Li, F. H. Zhang, S. Dong, "Development of Parallel Grinding System of Aspheric Optics", Key Engineering Materials, Vol. 339, pp. 365-370, 2007
Online since
May 2007
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