Description

夹具描述：夹具采用零件中心定位、菱形销角向定位、端面轴向定位，端面夹紧加工侧面各孔及凸台面。

Fixture description: The fixture adopts central positioning of parts, angular positioning of diamond pin, axial positioning of end face, end face clamping processing of the side holes and convex mesa.