The working principle of the micro planetary gear motor is to achieve power transmission and speed conversion through the meshing of planetary gears. When the micro DC motor drives the sun gear to rotate, the planetary gear rotates under the meshing action of other planetary gears, and revolves along the sun gear, and finally outputs power through the output shaft. The planetary reduction motor has the characteristics of compact structure, high transmission efficiency, and large reduction ratio.
The structure of the micro planetary reduction motor mainly consists of three parts: the motor body, the reducer and the output shaft. The motor body is equipped with an electric motor, which is responsible for providing power; the reducer adopts a planetary gear structure, which consists of a sun gear, a planetary gear and an inner ring gear; the output shaft transmits the decelerated power to the device to be driven.
The advantages of the micro planetary reduction motor include light weight, small size, a wide transmission ratio range, and high efficiency. It is suitable for occasions requiring high precision and high torque, such as medical equipment, instruments and meters, automobiles, ships, etc. In addition, the planetary reduction motor also has high impact resistance and low noise, which makes it perform well in various applications.
Post time: Oct-17-2024