Annular part machining device with material receiver

The utility model discloses an annular part machining device with a material receiver, belongs to the technical field of machining, and aims to solve the problems that annular parts are easy to collide and generate scars when falling into a tray after being cut off, and the annular parts cannot pass quality inspection completely. The machining device comprises a main shaft unit and a rotary tool rest which are oppositely arranged on a lathe, and a clamping jaw is arranged on the main shaft unit and clamps cylindrical raw materials; a plurality of tool bits are arranged on the rotary tool rest, a receiver is arranged beside the tool bits and is in an L shape perpendicular to one another in three directions, one end of the receiver is arranged on the tool rest in the radial direction, the middle section of the receiver is arranged in the circumferential direction of the rotary tool rest, and the other end of the receiver faces the interior of a raw material barrel in the axial direction. The device is simple in