1. The excitation force is properly matched with the power, with large vibration force, light weight, small volume and low mechanical noise.
2. Because the vibration motor vibrates with strong resistance instead of * * *, the amplitude is stable.
3. The vibration frequency range is large. The vibration frequency of electromagnetic exciter is fixed, which is generally equal to the power step rate, while the vibration frequency of vibration motor can be adjusted in a wide range by adjusting the rotating speed, and the vibration frequency and amplitude can be arbitrarily selected according to different paths.
4. Less affected by power supply fluctuation, the exciting force of electromagnetic exciter will change greatly due to voltage change, but in vibration motor, this change is very small.
5. Multi-machine combination can realize self-synchronization and complete different process requirements.
6. The direction of exciting force can be changed according to the installation mode of vibration motor.
7. As long as the included angle of the eccentric block is adjusted, the exciting force and amplitude can be adjusted steplessly.
8. Simple maintenance. Because the spring is not used like the electromagnetic type, the maintenance work such as gap adjustment and weight adjustment can be omitted, and only the bearing needs to be maintained regularly.
9. The specifications are complete, which can meet the working needs of various vibrating machines.