The classification of motor parts can probably be categorized according to the components of the motor, which can probably be divided into motor stator, motor rotor, stator windings, motor shell, end caps, motor wind blades, bearings and other parts of the composition.

　　Motor stator is an important part of motors such as generators and starters. The stator is an important part of the motor. The stator consists of three parts: the stator core, the stator windings and the seat. The main function of the stator is to generate a rotating magnetic field, while the main function of the rotor is to be cut by the magnetic lines of force in the rotating magnetic field and thus generate (output) current. China's current motor parts accessories market distribution of the southeast coast and the Yangtze River Delta region. Especially in Jiangsu, Zhejiang, Shanghai and Guangdong Guangdong region is relatively more manufacturers of motor parts. There is no lack of some well-known and powerful auto motor parts stamping and deep drawing manufacturers.

　　Motor rotor: It is also the rotating part in the motor. The motor consists of two parts, the rotor and stator, which is used to realize the conversion device of electrical energy and mechanical energy and mechanical energy and electrical energy. Motor rotor is divided into motor rotor and generator rotor.

　　Stator Winding

　　The stator winding can be divided into two types: centralized and distributed according to the shape of coil winding and embedded wiring. Centralized winding winding and embedded installation is relatively simple, but the efficiency is lower, the operating performance is also poor. Currently, the vast majority of AC motor stator is the application of distributed winding, according to different types of machines, models and coil embedded winding process conditions, the motor is designed to use different winding type and specifications, so the technical parameters of its winding are not the same.

　　Motor casing generally refers to the external casing of all electrical motor equipment. Motor casing is the protective device of the motor, which is made of silicon steel sheet and other materials by stamping and deep-drawing process. Coupled with the surface of the anti-rust and plastic spraying and other processes to protect the internal equipment of the motor. The main role: dustproof, anti-noise, waterproof.

　　According to the material: shell can be divided into metal shell, plastic shell and so on.

　　According to the use of points: generator shell, starter motor shell, other digital products motor shell.

　　End cover

　　End cover (Cover), is installed in the motor and other cases behind a back cover, commonly known as “end cover”. According to the 2015-2020 Internet + end cover processing machine tool industry operation mode research and consulting report

　　End cover (Cover), mainly composed of cover body, bearing, brush piece.

　　Whether the end cover (Cover) is good or bad directly affects the quality of the motor motor. Therefore, we first need to understand what is called a good or bad standard of an end cover. A good end cover, mainly from its heart - brush piece, its role is to drive the rotation of the rotor, this part is the most critical part, then how do we measure its good or bad? It mainly has the following standards:

　　1, not high.

　　2, not low.

　　3, not short.

　　4, not forked.

　　5, not curved.

　　6, Not curved.