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Proceedings Paper

Precision holding prediction model for moving joint surfaces of large machine tool
Author(s): Mulan Wang; Xuanyu Chen; Wenzheng Ding; Kaiyun Xu
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Paper Abstract

In large machine tool, the plastic guide rail is more and more widely used because of its good mechanical properties. Based on the actual operating conditions of the machine tool, this paper analyzes the precision holding performance of the main bearing surface of the large machine tool with plastic guide rail moving. The precision holding performance of the plastic sliding guide rail is studied in detail from several aspects, such as the lubrication condition, the operating parameters of the machine tool and the material properties. The precision holding model of the moving binding surface of the plastic coated guide rail is established. At the same time, the experimental research on the accuracy of the guide rail is carried out, which verifies the validity of the theoretical model.

Paper Details

Date Published: 23 January 2017
PDF: 5 pages
Proc. SPIE 10322, Seventh International Conference on Electronics and Information Engineering, 103224I (23 January 2017); doi: 10.1117/12.2265308
Show Author Affiliations
Mulan Wang, Nanjing Institute of Technology (China)
Xuanyu Chen, Nanjing Institute of Technology (China)
Wenzheng Ding, Nanjing Institute of Technology (China)
Kaiyun Xu, Nanjing Institute of Technology (China)

Published in SPIE Proceedings Vol. 10322:
Seventh International Conference on Electronics and Information Engineering
Xiyuan Chen, Editor(s)

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