Static deformation of precision machine tools for large scale aspheric components manufacure

被引:0
|
作者
Liu, Shilong [1 ]
Yang, Shuming [1 ,2 ]
Jiang, Zhuangde
Xu, Yukun
Wang, Jinlong
Yuan, Guangtao
机构
[1] Xi An Jiao Tong Univ, State Key Lab Mech Mfg Syst Engn, Xian 710049, Peoples R China
[2] Huazhong Univ Sci & Technol, State Key Lab Digital Mfg Equipment & Technol, Wuhan 430074, Peoples R China
关键词
Precision Machine Tools; linear motor; Hydrostatic guideway; accuracy;
D O I
10.4028/www.scientific.net/AMR.753-755.1069
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Large scale aspherical optical component plays an important role in National defense industry. It is based on the large size aspherical machine tools, so the stiffness and accuracy of the machine tools lead to the accuracy of the mirror directly. The tools consist of a turntable shaft and three linear axes including X/Y/Z axises. This paper analyzes a desirable arrangement of Y-axis linear motors so that the error of Y-axis produced indirectly can be minimized.
引用
收藏
页码:1069 / +
页数:3
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