How to judge the abnormal noise of the ultrasonic welding machine
How does the ultrasonic welding machine judge that there is abnormal noise?
At a certain frequency, the device will also generate body resonance and emit obvious noise. This kind of noise will not affect the normal use of the machine. The noise that affects and is harmful to the ultrasonic welding machine is mainly manifested in the following two categories. Let's take a look at it together. (Ultrasonic welding machine maintenance)
1. The spindle motor makes abnormal noise when it is running. The occurrence of this kind of noise proves that the spindle bearing has quality problems or the service life of the spindle bearing has expired, or the quality has deteriorated or damaged after being worn, and it can be considered for replacement.
2. Abnormal noise during axial travel. This kind of phenomenon mostly exists in the X-axis, most of which are the damage of the axial motor bearing or the lack of lubricating oil in the X-axis guide rail, excessive dirt, over-tightening, ball wear, ball falling, etc., which must be handled in time.
The stepper motor of the ultrasonic welding machine has a pause every step. It is normal for noise. As long as we find the cause, there will be no problem with a reasonable solution. Hope the above content can help you, we will serve you wholeheartedly and look forward to your visit.
