Paper Title:
Error Decoupling and Linkage-Compensation on Five-Axis NC Machine Tools
  Abstract

The mathematical model of five-axis NC machine tools was established based on the transformation matrix. A new decoupling and linkage-compensation method for five-axis NC machine tools is proposed. The error caused by linear axes and rotary axes was compensated by using the linkage-compensation approach. In the real-time error compensation process, the rotary axes error was compensated firstly, and then the linear error caused by linear axes and rotary axes was compensated. The new decoupling method can effectively compensate machining errors for five-axis NC machine tools, which was verified by simulation and actual machining.

  Info
Periodical
Advanced Materials Research (Volumes 154-155)
Edited by
Zhengyi Jiang, Xianghua Liu and Jinglong Bu
Pages
1502-1507
DOI
10.4028/www.scientific.net/AMR.154-155.1502
Citation
H. T. Zhang, J. G. Yang, K. G. Fan, Y. Zhang, "Error Decoupling and Linkage-Compensation on Five-Axis NC Machine Tools", Advanced Materials Research, Vols. 154-155, pp. 1502-1507, 2011
Online since
October 2010
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Price
$32.00
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