一、前言剃齿是一种经济而高效的圆柱齿轮精加工方法。近年来,剃齿工艺又获得了很大的发展。例如硬齿面齿轮的剃削、径向剃齿法等,另外,在剃齿刀的设计上也出现了大啮合角或小啮合角平衡剃齿剃齿刀、迭片式剃齿刀、负变位剃齿刀等新结构,使长期以来令人感到为难的被刺齿轮齿形中凹的问题有了可解决的前景。然而,与剃齿精度有密切关系的剃齿动力 First, foreword Shaving is a economical and efficient cylindrical gear finishing method. In recent years, shaving technology has gained great development. Such as shaving gear shaving, radial shaving method, etc. In addition, the design of shaving cutter also appeared large engagement angle or small engagement angle shaving shaving cutter, lamination shaving cutter, negative The new structure, such as the variable razor blade, has the prospect of resolving the long-embarrassed stabbed toothed dent. However, the shaving force is closely related to the accuracy of shaving