Regarding the noise problem of planetary reducer,

The gear with a small number of teeth on the transmission shaft of the planetary reducer meshes with the large gear on the output shaft to achieve the purpose of deceleration. So regarding the noise problem of the planetary reducer, the dual output shaft reducer is customized. How should we deal with it?

1. Select high-precision gears, change the pitch error, tooth shape error, tooth groove deviation, tooth error, and the noise will become smaller;

2. Grinding the tooth surface, in addition to improving the gear and various precisions, the dual output shaft reducer can also improve the thickness of the tooth surface, which has a good effect on reducing noise;

3. Perform tooth surface drum-shaped processing or end-cutting processing to avoid single-piece touch, and the noise will naturally be reduced;

4. The rotation speed of the gear should be kept as low as possible, and the load can be reduced to reduce the noise.