以回转体类零件的螺纹加工为例研究了螺纹加工的工艺过程。首先,选择合适的切削方式,然后,正确地分析和处理切削过程中的数据,切削时走刀路线的设计,选择螺纹车刀及对刀方式,最后,通过Mastercam的Lathe模块进行仿真,实现了螺纹加工的整个工艺过程。 Taking the threading of the slewing body parts as an example, the process of threading is studied. First, select the appropriate cutting method, and then, the correct analysis and processing of the data during cutting, cutting route design, selection of thread turning tool and the knife on the way, and finally, through the Mastercam Lathe module simulation, achieved Thread processing of the entire process.