1Application field and background: Under the pressure of energy and environmental protection, new energy vehicles will undoubtedly become the development direction of future automobiles, and the drive motor is the heart of new energy vehicles. Its internal shaft parts have the core advantages, including input shafts, transmission shafts, and drive shafts, collectively referred to as motor shafts.
The role of the motor shafts in the driving motor of new energy vehicles:
1. Transferring torque
2. Supporting rotating parts
3. Rotation of the guide axis
4. Connecting and transmitting power
5. Adjusting the speed
6. Generating driving torque