Black technology in the dental clinic micromotor industry
With the continuous development of science and technology, various black technologies have appeared on the market, such as smart locks, smart doors and windows, car equipment, etc. As the core power of most electronic products, motors have also appeared black technology products. Micro motor for dental clinic.
The dental clinic micromotor is abbreviated as USM, which is a new driving device developed in recent years. Micromotors in dental clinics use the reverse electric effect of piezoelectric materials to convert electrical energy into ultrasonic vibrations of elastic bodies, which are converted into rotary or linear motions of moving bodies through the principle of friction transmission.
The main features of micromotors in dental clinics:
1. Compact structure, flexible design, high torque density (torque density can reach 5-10 times that of traditional motors), which can realize short, small and thin motors;
2. Low speed and high torque, without gear reduction mechanism, can be driven directly;
3. Fast response (millisecond level) self-locking after power off, and has a large holding torque;
4. High control precision, up to nanometer level;
5. Good electromagnetic compatibility, no coils, no windings, no magnetic field or interference from external magnetic fields when working;
