The China 750 Dc Motor factory tells you how to solve the vibration problem of DC speed regulating motor effectively
During the use of DC decelerating Motors, it will be found that there is a vibration phenomenon. Some users may ignore this situation. It is not known that this is also a failure of DC speed regulating Motors, and it is also a standard for evaluating the quality of DC speed regulating Motors. Therefore, when vibration is generated, it must be actively solved.
The specific countermeasures are as follows:
1, suppress rotor inequality measurement.
2, maintain to allow the measure of inequality.
3, the improvement of the over-tight match between the shaft and the iron center.
4, to the thermal expansion of the variance, the design improvement.
5, strength design or assembly improvement.
6, the revision of the shaft strength design, the type change of the shaft coupling(recommended: easy speed reducer) and the correction of the alignment center.
7, the end of the bearing and axle attachment or lock nut to prevent bias.
Therefore, in the operation of DC speed regulating motor, it is carefully observed whether there is a seismic East or not, and according to the above-mentioned vibration resolution measures, to remove and replace the parts that have failed. Enhance work efficiency, eliminate fault immediately, improve product quality.
