How to solve the problem of abnormal noise in the spindle of CNC cutting machine

After using the machine for a long time, customers will find that the machine has some small problems, and often cannot judge where the problem is. In fact, most problems can be judged from the abnormal noise from the CNC cutting machine.

When the cnc wood carving machine is working, the machine stops one step at a time, and there is noise, which is normal. Therouter cnc 3 axis wood will vibrate at a certain frequency, and there is obvious noise. This kind of noise will not affect the normal operation of the CNC cutting machine. The following two abnormal noises are the problems of the machine and their solutions measure:

1. The spindle motor of the CNC cutting machine makes abnormal noise

(1) The bearing inside the main shaft has quality problems;

(2) It is time to replace the main shaft bearing;

(3) The quality of wear is reduced or damaged.

The spindle needs to be replaced in time in these three situations. If there is a problem just after the purchase, the manufacturer should explain the reason and solve it rationally.

2. Abnormal sound is emitted during axial movement

This phenomenon mostly exists on the X-axis, mostly because the axial motor bearing is damaged or the X-axis guide rail lacks lubricating oil, the X-axis is dirty, tight, some balls are worn, the balls fall, etc. At this time, it must be timely. Clean up, add lubricating oil, etc.

In fact, the appearance of these two phenomena also makes us realize that we must pay attention to daily maintenance. Cleaning and daily maintenance are necessary to make it easier and faster to use it yourself and increase the life of the machine. It is important to pay attention to the daily maintenance work after purchasing thewood engraving machine, because the CNC cutting machine is a long-term work, and the machine wear is inevitable. It is necessary to add lubricating oil in time and clean up foreign objects on the track.

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