In general, the main shaft of new energy motors is not hollow, but is machined from a solid shaft.
1、 The structural characteristics and advantages of the main shaft of new energy motors
With the development of new energy vehicles, more and more car manufacturers are adopting the driving mode of electric vehicles. As one of the core components of electric vehicles, the development of new energy motors has also received much attention. The main shaft is one of the core components of new energy motors, which has a significant impact on the performance and lifespan of the motor.
The structural characteristics of the main shaft of new energy motors are mainly reflected in the following aspects:
Firstly, the main shaft of new energy motors is generally processed as a whole, rather than assembled by welding or other methods, to ensure the strength and stability of the shaft.
Secondly, the surface of the new energy motor shaft has undergone special treatment, which can improve the matching degree and collaborative work ability between the shaft and other components.
Finally, the manufacturing process of the large shaft of new energy motors is usually completed using high-precision CNC machining equipment, ensuring the accuracy and consistency of the shaft.
The above aspects ensure the reliability and stability of the main shaft of new energy motors, thereby improving the performance and lifespan of the entire motor, and also have certain advantages in energy conservation and environmental protection.
2、 Is the main shaft of the new energy motor hollow?
The main shaft of a new energy motor is the "skeleton" of the entire motor, responsible for supporting the main components of the motor. In general, the main shaft of new energy motors is not hollow, but is machined from a solid shaft. The main reason for doing so is to improve the structural strength and durability of the motor. Solid shafts are more sturdy than hollow shafts, capable of withstanding greater forces and torques, while also being more stable, avoiding structural instability and imbalance caused by internal voids in hollow shafts. In summary, the structural characteristics and advantages of the new energy motor shaft determine its important position in the field of motor manufacturing. The superiority of the large shaft of new energy motors cannot be ignored, whether in terms of performance or energy conservation and environmental protection.
