雅罗斯拉大汽车厂的经验图1──校者补充的说明图 剃齿能使齿轮的齿形误差在0.01公厘范围以内,齿距误差0.005公厘,表面光洁度达到8级,并且借降低切削规范甚至能达到9级光洁度。 剃齿的特点是剃齿刀和齿轮轴线投影交点上的点接触。此点通过最短中心距的连线,称为修整点。用正常 Figure 1 - Explanatory notes of the add-on to the dentist Shaving teeth can make the tooth profile error of the gear within 0.01 mm range, pitch error of 0.005 mm, surface finish of 8, and by reducing Cutting specifications can even achieve 9-level finish. Shaving a tooth is characterized by point contact at the intersection of the shaver and the gear axis projection. This point through the shortest distance between the center line, called the dressing point. Use normal