How to maintain the inside of the geared motor?

Geared motor refers to the integrated body of reducer and motor (motor). This integrated body can also be called gear motor or gear motor. In order to prolong the service life of the geared motor, the maintenance of the internal parts of the micro motor is essential. The following will introduce to you the maintenance method of the internal accessories of the geared motor.

1. When the reducer is working, the temperature in the box rises, the gas expands, and the pressure increases. In order to make the thermally expanded air in the box discharge freely, to maintain the pressure balance inside and outside the box, and prevent the lubricating oil from extending along the sub-box surface or the shaft seal In case of leakage from other gaps, a ventilator is usually installed on the top of the box.

2. The bearing cover is used to fix the axial position of the shafting components and bear the axial load. Both ends of the bearing seat hole are closed with bearing covers.

3. To maintain the accuracy of the bearing seat hole manufacturing and processing each time the box cover is disassembled and installed, a positioning pin should be fitted on the connecting flange between the box cover and the box seat before finishing the bearing hole.

4. Oil level indicator Check the height of the oil level of the oil pool in the reducer. Always keep an appropriate amount of oil in the oil pool. Generally, the oil level indicator is installed in the part of the box where the oil level is easy to observe and the oil level is relatively stable.

5. When the oil drain plug is changed, the micro gear motor discharges dirty oil and cleaning agent. An oil drain hole should be opened at the bottom of the reducer chassis and below the oil pool. Usually, the oil drain hole is blocked with a screw plug. A leak-proof gasket should be added between the oil drain plug and the joint surface of the box.

The above is about the maintenance method of the internal parts of the miniature gear motor. For more relevant knowledge, please feel free to consult us and reply to your inquiry within 24 hours.