Internal structure of planetary electric drum

Due to the motor and reduction device of the planetary electric drum being integrated into the drum, its main components are the motor and transmission mechanism. In order to deepen everyone's understanding of electric rollers and facilitate their future use, today the editor will take a look.
One The electric motor is the power source of the planetary electric drum, and its working characteristics are as follows:
1. Long term continuous operation requires the motor to work continuously.
2. The starting torque of the motor should be large, and the starting current should not be too high.
2、 In order to meet the needs of different occasions for planetary electric rollers, various forms of propagation mechanisms have emerged, mainly including:
1. Involute gear parallel axis fixed axis transmission mechanism;
2. Involute planetary gear transmission;
3. Differential gear train mechanism;
4. Cycloid pinwheel planetary transmission;
5. Harmonic gear transmission;
6. Variable speed bearing transmission.
Although there are various structural forms of planetary electric rollers, their main parts are basically the same. In addition to the motor and transmission mechanism mentioned earlier, the main components include the drum body, right shaft, left shaft, end cover, bracket, and other standard parts such as bearings, sealing rings, fasteners, etc.