Electric Tools Motor 12-24V Oil Bearing Brush Motor For Power Grinders

Electric Tools Motor 12-24V Oil Bearing Brush Motor For Power Grinders

Specifications

Major Details

Sample

Drawings

The Working Principle of Gear Motor

1. Composition of gear motor
The motor gearbox is a reduction device formed by adding a gear reducer to the motor. It consists of four parts: motor, input shaft, output shaft, and reducer. Among them, the motor part provides power, which is input into the reducer through the input shaft, and the reducer part realizes the deceleration effect, ultimately outputting to the output shaft.

2. Transmission method of gear motor
There are three main transmission methods for motor gearboxes: gear transmission, worm gear transmission, and parallel shaft worm gear transmission. Among them, gear transmission is the most widely used method, which achieves transmission through gear meshing and changing the size of gears. Worm drive is a transmission method with a large reduction ratio, achieved through the meshing of the worm gear and worm gear. Parallel axis worm gear transmission is similar to worm gear transmission, except that its output shaft and input shaft are parallel.

3. Gear motor transmission ratio
The transmission ratio refers to the ratio between the input shaft speed and the output shaft speed. The transmission ratio of the motor gearbox can be adjusted according to different needs. Generally speaking, the higher the transmission ratio, the greater the output torque and the lower the output speed. The smaller the transmission ratio, the smaller the output torque and the higher the output speed.

4. Application of gear motor
The wide application of motor gearboxes provides a lot of convenience for daily production and life. For example, in industrial equipment, gearboxes are often used in situations that require high torque, such as production and transportation equipment. In daily life, gearboxes are also widely used, such as in cars, bicycles, and electric tools.

To sum up, the motor gearbox is a device that achieves deceleration, and its transmission methods mainly include gear transmission, worm gear transmission, and parallel shaft worm gear transmission. The transmission ratio can be adjusted according to different needs. It can achieve many important applications in industry and daily life.