四轴联动线切割双平面插补控制的研究

The study of four-axis wire-cutting bipIane-interpolation controlling machining

对现有四轴联动线切割异面加工控制的模型进行了分析 ,指出它们的缺点 ,提出了全新的加工控制方案———双平面插补控制法 ,并给出了此方案的实现方法 。

After analyzing the models of four axis wire cutting control for antarafacial machining, this article points out their defects and puts forward a new scheme, biplane interpolation controlling method, discussing how to carry out this scheme to improve the precision and efficiency of processing.