A motor casing and a motor stator structure

Abstract

The object of the present invention is to provide a motor casing and a motor stator structure, including a heat dissipation device, the heat dissipation device is composed of a vapor chamber, and the vapor chamber is uniformly distributed on the outside of the first casing and the second casing. The plate is fully in contact with the air to dissipate heat and quickly dissipate heat; the bridge assembly includes a mounting plate, a first connecting column, a second connecting column and a spring, the mounting plate is slidably installed in the first housing, and the first connecting column and the second connecting column The column is slidably installed on the mounting plate after being connected by a spring. Under the action of the spring, the stator structure on both sides is fixed, so that the iron chips are fully compressed without vibration. At the same time, the bridge component made of conductive material makes the two The stator structures on both sides are connected to ensure the normal operation of the stator structures on both sides.

Description

technical field [0001] The invention relates to the technical field of motors, in particular to a motor casing and a motor stator structure. Background technique [0002] Motors are commonly used accessories in mechanical equipment, which can convert electrical energy into mechanical energy and then perform work. The motor shell is an important part of the motor, which mainly plays the role of load-bearing installation and heat dissipation. During the use of the motor, the coil is energized. Due to the resistance effect, the coil will generate heat, and the heat will be conducted from the iron chip to the shell, while the traditional motor shell The structure is simple, and the heat conduction with the outside air is not fast enough, so the heat dissipation effect is poor and the practicability is not strong, and the heat cannot be dissipated for a long time, which will cause the coil to overheat, and then burn the coil to cause motor failure. The casing is of one-piece str...

AI Technical Summary

Problems solved by technology

The motor shell is an important part of the motor, which mainly plays the role of load-bearing installation and heat dissipation. During the use of the motor, the coil is energized. Due to the resistance effect, the coil will generate heat, and the heat will be conducted from the iron chip to the shell, while the traditional motor shell The structure is simple, and the heat conduction with the outside air is not fast enough, so the heat dissipation effect is poor and the practicability is not strong, and the heat cannot be dissipated for a long time, which will cause the coil to overheat, and then burn the coil to cause motor failure. The casing is of one-piece structure. When used for a long time, the casing is prone to rust as a whole. The rust layer will affect the heat dissipation effect of the motor casing. Therefore, some motor casings will be coated with anti-rust paint for rust prevention. The anti-rust layer will affect the heat dissipation of the heat dissipation part. heat radiation

The motor stator is one of the important components of the motor that can convert electrical energy into mechanical energy. It works by generating magnetic force after the coil is energized, and pushing the rotor to generate torque. Traditional motor electronics are composed of multiple iron chips and coils, but the traditional The fixed iron chips are loosely stacked, which is prone to loosening during long-term use, and will also cause friction with the motor rotor, resulting in the scrapping of the motor

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