<正>用解析法对刀具刃倾角λs≠ 0°时刀具的标注角度、实际工作角度进行了理论分析 ,推导出λs 影响下的工作角度计算公式 ,并给出λs 对刀具工作角度的影响曲线。

In angle cutting, the cutting edge inclination can affect strength of cutter point and control the direction of chip flow, it can also affect working angle of cutter. In this paper, the calculating formula for conversion working angle of tool cutting edge inclination is derived and working angle curves with tool cutting edge inclination are given.