用于切削圆弧齿锥齿轮的切齿刀具的使用经验表明:刀盘的最终精度(即刀具切削刃对刀具锥体母线的偏差)取决于它刃磨前的精度,同时也取决于刃磨机床的精度和机床的调整参数。刃磨时形成的刀盘刀头的切削刃是被磨平的前面与铲磨后面的交线,而该铲磨后面并不是在刃磨时加工出来的。刃磨时形成的切削刃 The use of cutting tools for cutting circular bevel gears has shown that the final accuracy of the cutting head, ie the deviation of the cutting edge of the tool from the taper of the tool, depends on its accuracy before sharpening and also on the sharpening machine The accuracy and machine adjustment parameters. The cutting edge of the cutter head formed when sharpening is the intersection of the front surface that is polished and the back of the shovel mill, and the back of the shovel mill is not machined out of the sharpening. Sharpening the formation of the cutting edge