Affiliation:
1. Beijing Institute of Technology
Abstract
In this paper, a compensation method of coupling error used in high-precision turning machine is proposed. The laser interferometer and optical lens are used for measuring coupling error of machine; the precise motion characteristic of the micro-adjusting mechanism is utilized for compensating. In the end, this method is verified by experiments, and the results show that the motion accuracy of the test bench has been effectively improved.
Publisher
Trans Tech Publications, Ltd.
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