Heat dissipation type motor

The utility model relates to a heat dissipation type motor, a housing and a driving shaft, the front side and the rear side of the housing are respectively provided with a front cover and a rear cover, the driving shaft horizontally passes through the front cover, the housing and the rear cover in sequence, the housing is internally provided with a stator winding and a rotor winding, the rotor winding is fixedly arranged on the driving shaft, and the stator winding is fixedly arranged on the housing. The stator winding is fixedly connected with the shell, two bearings are installed on the driving shaft, and the two bearings are connected with the front cover and the rear cover respectively. A round hole and a through hole are formed in the driving shaft, the through hole and the driving shaft are coaxially arranged, the round hole is located in the side, away from the shell, of the front cover, the round hole is communicated with the through hole, and the axis of the round hole is obliquely arranged. Accordin