Hoisting tool for motor rotor assembly

The utility model relates to a motor rotor assembly hoisting tool which is composed of a fixing set and a supporting set, the fixing set is composed of fixing blocks, a base screw rod and a base nut, the fixing blocks are connected through the base screw rod, and the end of the base screw rod is installed in the base screw rod in a rotating mode through the base nut so that the fixing blocks can move horizontally to achieve grasping force on the outer diameter of a rotor. The supporting part is composed of a supporting screw rod, a supporting frame, a supporting nut and a lifting hook, the fixing block is connected with the two ends of the supporting frame through the supporting screw rod and fastened through the supporting nut, and the bottom of the lifting hook is in threaded connection with the supporting frame. The hoisting tool improves the assembly efficiency of the motor, ensures the assembly qualification rate of the motor stator, reduces the assembly difficulty, realizes safe operation, and meets the