Modeling and Real-Time Compensation of Cutting Force-Induced Errors on NC Turning Center
This paper systematically presents the relationship between cutting forced-induced errors and the spindle motor current basing on kinematic chain of NC machine tools. Constructs the model of cutting force-induced errors with BP Neural network, and develops the real-time error compensation system. The compensation effect of this system is verified through the experiment and the compensation system is of a great importance to precision manufacturing industry.
Zhejun Yuan, Xipeng Xu, Dunwen Zuo, Julong Yuan and Yingxue Yao
H. Wu et al., "Modeling and Real-Time Compensation of Cutting Force-Induced Errors on NC Turning Center ", Key Engineering Materials, Vols. 315-316, pp. 274-278, 2006