High-precision rotor pressing plate embedded part for automobile

The utility model relates to the technical field of motor rotors, and discloses a high-precision rotor pressing plate embedded part for an automobile, which comprises a rotor shaft, a winding iron core is sleeved in the middle of the rotor shaft, an enameled coil is sleeved on the outer side of the winding iron core, and support plates are sleeved on the upper side and the lower side of the rotor shaft. The supporting plates are located on the upper side and the lower side of the winding iron core respectively. According to the utility model, the winding iron core can be installed through the rotor shaft, the rotor pressing plate and the supporting plate are respectively sleeved at the two ends of the rotor shaft, so that the supporting plate is contacted with the winding iron core, the locking sleeve is arranged at the outer side of the threaded column, and the locking sleeve and the threaded column are in threaded transmission, so that the fixing sleeve can be compressed and fixed; the fixing sleeve drives