Now more and more users are buying CNC Router for panel furniture, and it is inevitable that some failures will occur after a long time. Because many customers do not master the methods of equipment failure judgment, it is difficult to deal with them. In order to let everyone master these methods as soon as possible, Now let's introduce some tips for judging the failure of panel furniture CNC Router, let's take a look!
As one of the important equipment of panel furniture production line, CNC Router has high requirements on machining accuracy and stability. Factors affecting the machining accuracy of CNC Router include: spindle, guide rail, adsorption platform, bed structure, assembly process, etc. As an accessory, the spindle of the CNC Router has a high utilization rate and is also one of the accessories with more failures.
The abnormal sound of the spindle motor of the CNC Router for panel furniture may cause the following problems
1. The internal bearing of the main shaft has quality problems;
2. The service life of the spindle bearing has been exhausted;
3. If the wear quality is degraded or damaged, the spindle needs to be replaced;
4. The spindle maintenance is not in place.

How to solve the above problems after the CNC Router for panel furniture?
1. If the cage vibrates with the rolling body, or bears a large torque, load or radial clearance, it is easy to produce pattern noise. To solve this problem, to improve the accuracy of the cage, bearings with small clearance should be selected, or a preload should be applied to the bearings to reduce torque loads and installation errors, and good quality grease should be selected.
2. If there is a buzzing sound when the motor is running without load, the motor axial vibration is abnormal, and there is a buzzing sound when it is turned on or off, it means that the lubrication state of the spindle is not very good, or the performance of the shaft is not good and the vibration is unstable, so it should be increased. lubricating.
3. If the bearing emits an irregular impurity sound, sometimes it is very loud, sometimes not. A good grease should be selected to improve the cleanliness before grease injection and enhance the sealing performance of the bearing.
4. If the main shaft of the panel furniture CNC Router makes a clicking sound, and the frequency changes with the running speed of the bearing, it is necessary to improve the processing quality of the bearing raceway surface, reduce the amplitude of the waviness, and avoid bumps. Check the operation of the free end bearing.
After the panel furniture CNC Router fails, it must stop running, quickly check the source of the problem, make a judgment based on the noise that appears, and then use the correct method to deal with it to ensure that the equipment can be used normally.