孔系零件数控加工中的刀轨路径研究

Research to the Cut Track Path of the NC Processing to the Multi-holes Part

根据孔系零件数控加工的特点,分析了常用点位直线刀轨路径设计时轮廓误差产生的原因以及减小此类误差的原理,在此基础上提出了优化刀轨路径需考虑的若干问题。

According to the numerical control processing characteristics of the multi - holes part, the article analyzes the reasons of the outline error while designing the cut track path and the principle of decreasing the error. Basing on the mentions, the article raises several questions of optimized cut track path.