Lenze servo motor repair

Create Date: 2024-8-30 12:03:23|Source: Lenze/Lenz

Lenze servo motor noise maintenance method.
Lenze servo motor repair
  Check the reason for the Lenze servo motor bearing: If the Lenze servo motor bearing is worn or there are foreign substances such as sand particles in the oil, it will also cause machine noise, timely maintenance of the motor bearing, clean up the foreign matter in the machine, and remove the sand particles.

Loose rotor core of Lenze servo motor: If the rotor core is loose while the Lenze servo motor is running, the machine will also have noise. After tightening the rotor core, test whether the machine noise will be eliminated.

Lack of oil in Lenze servo motor bearings: During the inspection, it was found that the Lenze servo motor bearings were short of oil, which would cause the operation of the machine bearings to be difficult, resulting in friction and abnormal noise. Regularly clean up the dust and garbage on the bearing, and eliminate the bearing fault in time.

Lenze servo motor supply voltage is too high or unbalanced: Lenze servo motor supply voltage is too high or unbalanced, which can lead to abnormal internal operation of the machine and also cause machine noise. Adjust the machine's power supply voltage during inspection.

Check the reason for the coupling between the Lenze servo motor and the bearing: If the Lenze servo motor and the bearing joint are loose, the machine will also produce abnormal noise, tighten the loose point, and troubleshoot.

Or according to the previous experience, first of all, check whether the power supply voltage is too high or unbalanced, after eliminating the power supply problem, remove the bearing of the Lenze servo motor, re-check the bearing, and find that the bearing is not only worn, but also there are unknown objects inside the object falling off, carefully observe the object that is damaged and falling off the device, and repair and replace the bearing in time After the motor returns to normal, and the noise cancels the Lenze servo motor also returns to normal use.

The above is the maintenance method of Lenze servo motor

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