球面对刀误差分析及对刀装置的设计

Analysis of Tool Setting Errors in Sphere Cutting and Design of Tool Setting Apparatus

分析了在三个坐标轴方向上的对刀误差ｘｏ、ｙｏ、ｚｏ对球面加工质量的影响，并总结出球面对刀装置设计应遵循的理论依据，介绍了一组球面对刀装置的设计方法并对其误差进行了综合分析。

The influence of tool setting errors on quality of sphere cutting is analyzed, then, the design principles of the tool setting apparatus for sphere cutting are summarised, and design method and error analysis of a set of tool setting apparatus are given