What are the characteristics of various reducers?

The reducer is generally used for low-speed and high-torque transmission equipment, and the power of the motor, internal combustion engine or other high-speed operation is meshed with the large gear on the output shaft through the gear with a small number of teeth on the input shaft of the reducer to achieve the purpose of deceleration.What are the characteristics of various reducers?
The worm gear reducer is characterized by a reverse self-locking function, which can have a larger reduction ratio, and the input shaft and output shaft are not on the same axis or on the same plane.However, the volume is generally large, the transmission efficiency is not high, and the precision is not high.

The harmonic drive of the harmonic reducer uses the controllable elastic deformation of the flexible element to transmit the motion and power. Difference.The input speed should not be too high.The advantages of planetary reducer are that the structure is relatively compact, the return clearance is small, the precision is high, the service life is very long, and the rated output torque can be very large.But the price is slightly more expensive.
The gear reducer has the characteristics of small size and large transmission torque.The gear reducer is designed and manufactured on the basis of the modular combination system. There are many motor combinations, installation forms and structural schemes. The transmission ratio is finely graded to meet different working conditions and realize mechatronics.The gear reducer has high transmission efficiency, low energy consumption and superior performance.

Cycloidal pinwheel reducer is a transmission model that adopts the principle of cycloid pin-tooth meshing planetary transmission.