Winding iron core structure and motor

The utility model relates to the technical field of motors, in particular to a winding iron core structure and a motor, and aims to solve the problems that the peak torque of the motor is reduced, the efficiency is reduced and the torque ripple is increased due to easy saturation of a magnetic field of a tooth part caused by grooving at the tooth part of a notch stator of the conventional W-Pin winding. In order to achieve the purpose, the winding iron core structure comprises a first punching sheet, a second punching sheet and a slot wedge assembly, a first tooth part and a second tooth part are arranged on the inner side of the first punching sheet and the inner side of the second punching sheet respectively, and a first wire embedding slot part and a second wire embedding slot part are defined by every two adjacent first tooth parts and second tooth parts respectively. The surface surrounding the first wire embedding groove part is the side surface of the first tooth part, the side surface of the first too