Working principle of worm gear motor

The worm gear motor is a power transmission mechanism that uses a gear speed converter to reduce the number of revolutions of the motor to the desired number of revolutions and obtain a larger torque. In the current mechanism used to transmit power and motion, the application range of reducers is quite wide.

 

Its traces can be seen in almost all kinds of mechanical transmission systems, from ships, cars, locomotives for transportation, heavy machinery for construction, processing machinery and automated production equipment used in the machinery industry, to common household appliances, clocks, etc. in daily life.

 

Its application ranges from large power transmission to small loads and precise angle transmission.

 

The application of gear motor can be seen, and in industrial applications, reducers have the functions of reducing speed and increasing torque. Therefore, it is widely used in speed and torque conversion equipment.
The main functions of reducers are:
1) Reduce speed and increase output torque at the same time. The torque output ratio is the motor output multiplied by the reduction ratio, but it should be noted that it cannot exceed the rated torque of the reducer.
2) Reduce speed and reduce the inertia of the load at the same time. The reduction in inertia is the square of the reduction ratio. You can see that general motors have an inertia value.