切削刃与工件旋转中心不等高的几何误差分析

Dimensional Error in NC Turning Caused by the Differ of the Setting Highness of the Workpiece and the Cutting Tool

在数控车削加工中,有诸多因素影响产品质量,刀具切削刃与工件旋转中心不等高是造成产品不合格的重要原因,对此进行了重点分析并介绍了几种消除的方法。

There are various factors which influence product accuracy in NC turning.The differ of the setting highness of the workpiece and the cutting tool edge which is a main reason to unqualified products is analyzed and several methods to eliminate the error are also introduced.