用普通方法加工偏心回转体零件,存在缺陷。设计夹具体,保证车床,夹具体和零件待加工面,三者轴线中心重合一致,构成切削条件,依靠夹具保证偏心回转零件加工,依靠夹具精度保证零件加工精度。针对零件特点,设计一种夹具,解决偏心加工面的加工。 Defects exist in the machining of eccentric revolving body parts by ordinary methods. Design clamp body, to ensure that the lathe, clamp body and parts to be machined surface, the three axis center coincide, constitute the cutting conditions, relying on the fixture to ensure the eccentric rotary parts processing, relying on fixture accuracy to ensure the accuracy of parts processing. For the characteristics of parts, design a fixture to solve the processing of eccentric processing.