Micro Claw Pole for PM Motor
Claw pole permanent magnet stepper motor is an actuator that converts electrical pulses into angular displacement. It mainly consists of a claw pole stator and rotor, which are controlled by an external drive circuit to perform the expected work. The rotor is a magnetic ring with N and S poles, and the stator is made of soft magnetic material stamped.
Case Review
A small stepper motor consists of four pole claws, which are made of SECC material and stamped by a continuous progressive die. The product has a high requirement for the verticality of the inner hole claw piece.