磨斜齿轮内孔节圆夹具无论是设计还是制造,都比磨直齿轮内孔节圆夹具困难。如果被加工齿轮的齿数不是3的整数倍,那么这种节圆夹具在制造方面的难度就更大。根据我厂的产品,齿轮的精度要求比较高,而且都是斜齿轮,材质为20CrMnTi,需经渗碳淬火处理,齿形加工工艺采用“滚、剃、珩”,齿圈的径跳精度是靠磨内孔工序获得的,为了保证齿轮齿圈径跳合 Bevel gear grinding hole pitch round fixture, whether it is designed or manufactured, are more difficult to mill than pitch gear sprocket. If the number of teeth in the gear to be machined is not an integral multiple of 3, the pitch circle clamp is more difficult to manufacture. According to our factory’s products, the precision of gears is relatively high, and all are helical gears made of 20CrMnTi, which are carburized and quenched. The tooth profile machining process adopts “roll, shave, and honing” Obtained by grinding the hole process, in order to ensure that the gear ring jump jumper