The main content for the air conditioning compressor The cylinder and auxiliary bearing components are cored and assembled (including screw tightening and screw loosening). By measuring the combination size of crankshaft and piston and the inner diameter of bearing combination, the core adjustment is measured by means of gas-electric conversion, the clearance is adjusted to the specification range, and the screw is tightened according to the specified torque, so as to realize the assembly of cylinder and auxiliary bearing.

The main action is "put the workpiece into the starting machine screw and automatically loosen it, the core adjustment screw will automatically tighten the screw, and the workpiece will be restored to the original position." Precision coaxiality≤0.005mm, beat5~8seconds/A piece.