Full-automatic compressor rotor precision press-in axial clearance guarantee device

The utility model discloses a full-automatic compressor rotor precision press-in axial clearance guarantee device, relates to a rotor assembling precision control technology in the compressor industry, and in particular relates to the technical field of a full-automatic compressor rotor precision press-in axial clearance guarantee device. The full-automatic compressor rotor precision press-in axial clearance guarantee device provided by the utility model comprises a feeding rotor measuring unit, a stator measuring unit, a material taking pressing mounting unit and a PLC (programmable logic controller) control module. In order to guarantee the axial clearance after a compressor rotor is pressed in a crankcase, according to the utility model, a complete size chain is designed according to the size chain principle, data required by the size chain are respectively collected by the feeding rotor measuring unit and the stator measuring unit, the data are fed back to the PLC control module; the PLC control module acquires the actual stroke required by the rotor press-in through calculation, and the calculated result is transmitted to the material taking pressing mounting unit; a servo controller in the material taking pressing mounting unit sends a press-in stroke command to a press machine, the precision press-in of the rotor is finished. The full-automatic compressor rotor precision press-in axial clearance guarantee device provided by the utility model has the advantages of simple structure, full-automatic operation, and high production efficiency, the axial clearance after rotor precision press-in can be guaranteed, and the clearance can be set as required.