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This utility model discloses a heat dissipation winding structure for a coreless motor, relating to the field of coreless motors. It includes a motor housing, a stator core fixedly mounted on the inner wall of the housing, a coreless winding inside the stator core, end caps at both ends of the motor housing, magnets inside the coreless winding, and a rotating shaft fixedly connected inside the magnets. The two ends of the rotating shaft are rotatably connected to the corresponding end caps. Balance rings are symmetrically fixedly connected to the outer sides of the rotating shafts. Multiple airflow grooves are arranged in a ring array on the outer surface of the balance rings. This utility model uses the balance rings to counteract the centrifugal force generated by the unbalanced mass of the rotating shaft itself. Furthermore, the airflow grooves on the surface of the balance rings, driven by the rotating shaft, act like miniature fan blades, actively propelling the air inside the motor to flow rapidly, quickly carrying away heat and improving heat dissipation. Additionally, the heat dissipation fins on the surface of the motor housing increase the heat dissipation area, allowing heat to be transferred to the surrounding environment more efficiently.