Rotary motor

The embodiment of the utility model discloses a rotating motor. The rotating motor comprises a stator and a rotor. Wherein the rotor comprises a rotating shaft and a magnetic pole fixed on the rotating shaft, and a chamfer is arranged on the radial outer surface of at least one of the magnetic poles; the stator comprises a stator iron core, the stator iron core is located on the side, away from the rotating shaft, of the magnetic pole, and the chamfers and the stator iron core are overlapped in the axial direction of the rotor. According to the rotating motor provided by the embodiment of theutility model, the chamfers are arranged on the radial outer surfaces of the magnetic poles of the rotor and are at least partially overlapped with the stator core in the direction of the rotating shaft of the rotor, so that the harmonic magnetic resistance of the motor is changed, the air gap synthetic magnetic field of the motor is reduced, and the electromagnetic force of the motor is reduced;therefore, the purpose of