Grinding machining method for spiral bevel gear

The invention discloses a spiral bevel gear grinding machining method which comprises the steps that S1, a rotating grinding wheel is fed to a set tooth depth ending position from the first end of a tooth to be machined of a gear workpiece, then rolls and generates to the second end of the tooth to be machined from the first end, and rolls and generates to the first end from the second end. According to the grinding machining method, the machining efficiency of gear workpiece machining can be improved, and time is saved. 本发明公开了一种螺旋锥齿轮的磨削加工方法，包括步骤S1：旋转的砂轮自齿轮工件的待加工齿的第一端进给到设定的齿深结束位置后，从所述第一端滚动展成到所述待加工齿的第二端，再从所述第二端滚动展成到所述第一端。该磨削加工方法能够提高对齿轮工件加工的加工效率，节约时间。