A methodology for dimensional error intelligent compensation in indexable insert grinding

作者：Chen Tiantian; Tian Xincheng^*; Yu Jinpeng

来源：ICIC Express Letters, Part B: Applications , 2014, 5(5): 1199-1205.

• Compensation scheme
• Dimensional errors
• Dimensional variations
• Error prediction
• Grinding process
• Indexable inserts
• Least Square
• Least square polynomials

This paper presents an intelligent methodology to compensate dimensional errors of indexable inserts machined in grinding process. The compensation scheme includes two parts: error prediction and error compensation. The least square polynomial fitting is applied to get the overall dimensional error trend for error prediction. A low-pass filter is used to calculate the compensation for the next indexable insert. By comparing the dimensional variation before and after intelligent compensation, a satisfied result is obtained by applying the methodology.

• 出版日期2014