This essay analyzes and discusses the shaving speed, cutting condition of shaving teeth and chip room model, adopts the different selection and design for main data of shaving cutter in group method during design.

• 主要对剃齿时的剃齿速度、剃齿切削工况、容屑槽槽型进行了分析和论述,在剃齿刀设计中用分组的方法,对剃齿刀主要参数进行了不同的选择设计,对其产生的效果作了对比分析。