The stator and rotor are the two basic components of a generator or motor. A motor is an energy conversion device that can convert electrical energy into mechanical energy or mechanical energy into electrical energy. The stator is the stationary part of the machine, while the rotor is the rotating part of the machine.
A good stator and rotor need to be stamped out by a precision metal stamping mold, using an automatic riveting process, and then using a high-precision stamping machine. The advantage of this is that it can ensure the integrity of the plane of its products and the accuracy of its products to the greatest extent.
Usually high-quality stators and rotors are professionally stamped using this process. High-precision hardware continuous stamping dies combined with high-speed stamping machines, coupled with HY Company's excellent professional motor core production personnel, can ensure the production rate of good motor cores to the greatest extent.
Servo motor stator and rotor core production, high-speed punch press stamping segmented stator core. On the high-speed punching machine, a multi-station automatic progressive die is used to automatically punch and complete the core stacking. The punching process mainly includes leveling the strips, and then feeding the strips into the mold through clamp feeding to continuously complete the punching, Forming, finishing, trimming, automatic core stacking, and the finished core being sent out from the mold realize full automation of precision core punching and lamination. The produced motor core products range in size from 29mm to 410mm. They are not only durable, but also have higher speed control accuracy, and are guaranteed to avoid problems such as loose chips.
Comparison |
Stator |
Rotor |
Definition |
It is the fixed part of the machine |
It is the rotating part of the motor |
Components |
Frame, stator core and stator windings |
Rotor windings and rotor core |
Insulation |
Strong |
Weak |
Friction loss |
High |
Low |
Cooling |
Easy |
Difficult |