What should be paid attention to in the installation of gear reducer motor

The following precautions should be paid attention to before installation of the geared motor:
1. Precautions before installation of the geared motor.
a. Before installation, check the nameplate requirements on the geared motor to see if the power supply matches.
b. Check whether the geared motor and reducer are intact.
c. The requirements of the operating environment should be in a place free of oil, acid, alkali, harmful gas, steam, radioactivity and other substances.
2. When installing the transmission parts on the output shaft, it is not allowed to hit with a hammer. Generally, the installation fixture and the internal thread of the shaft end are used to press the transmission parts with bolts, otherwise the internal parts of the reducer may be damaged.It is best not to use rigid fixed couplings, because the improper installation of such couplings will cause unnecessary external loads, resulting in early damage to the bearing, and even cracking of the output shaft in severe cases.
3. For the worm gear motor, it is not possible to impose a large load of reverse transmission on the reducer (self-locking).
4. Use solvent to completely remove the anti-corrosion, dirt, etc. on the surface of shaft extension, flange and key. When removing, be careful not to put the solvent into the oil seal, otherwise the solvent may damage the oil seal.
5. The installation foundation of the geared motor should be on the base, frame ratio and support structure with strong strength, rigidity, vibration reduction and torsion resistance, and the foundation must be dry and free of grease.
6. Products that have both box feet and mounting flanges should be strictly prevented from competing with each other during installation.
7. The minimum performance level of the basic screw is 8.8.
8. The coupling between the geared motor working machines advocates the use of elastic couplings.
9. The force point of radial load on the input and output shafts of couplings, brakes, clutches and gears should be as close as possible to the shaft shoulders.
10. The keyed hollow output shaft should be coated with anti-rust oil when connecting with the working machine shaft. When loading, it should be easily pushed in or pulled in with a screw, and the hollow output shaft of the tension plate should not be oiled at the end with the tension plate. Oil, grease, the other end can be coated with anti-rust oil.
11. The input and output shafts of the geared motor, the prime mover, and the shaft of the working machine should be strictly aligned and coaxial, which can reduce vibration and noise, extend the life of the bearing, and ensure the normal operation of the geared motor.
12. In order to avoid accidents, the rotating parts should be equipped with protective covers and covers according to safety requirements.
13. It is necessary to ensure that the ventilation caps of each geared motor should be installed correctly, and ensure that the ventilation is smooth.The installation and installation according to the rules ensures that the operator can easily access the oil mark, vent plug and oil drain plug.After the installation is in place, the accuracy of the installation position should be comprehensively checked in order, and the firmness of each fastener should be flexibly rolled after installation.The reducer uses the oil pool to splash and smooth. Before running, the user needs to remove the screw plug of the ventilation hole and replace it with the ventilation plug.According to different installation positions, turn over the oil level plug screw to check the height of the oil level line, add oil from the oil level plug until the lubricating oil overflows from the oil level plug screw hole and stop, screw on the oil level plug to confirm that it is correct, then proceed No-load trial work, the time shall not be less than 2 hours.The work should be stable, without impact, vibration, noise and oil leakage. Any abnormality should be removed in time.
14. When the torque needs to be installed, it should be installed in a mutually comfortable state.
15. The installation and locking must be firm and firm, and no displacement may occur during operation.
16. Be sure to install the grounding installation to avoid electric shock.