How to do when Router bit suction failure ?

PCB router machine
The Router is to directly cut the PCB whole assembly PCB, if the equipment is in operation, the Router spindle can not suck. So it will lead to the PCB cut effect not good, or broken the PCB , will also cause economic losses, in the face of the spindle suction problem, how should we solve this problem?

1. Spindle suction failure may be the program not being set or the program has a BUG. Check in time whether it is a problem with program settings.

2. Wear on the chuck can cause spindle suction failure, so operators must replace it at the end of its service life to maintain proper function. So, check if there is a problem with the chuck.

3. Confirm whether the specification of the router bit is correct. Selecting the wrong specification of the router bit will cause the spindle’s absorption to become unstable or prevent it from picking up the router bit entirely.

4. Spindle suction failure or spindle abnormalities prevent the router bit from being absorbed, making depaneling impossible.

5. It is possible that the working air pressure of the spindle is not enough, or the cutting speed is too fast. We can try to reduce the speed of the spindle or increase the working air pressure to improve its working efficiency. However, users should adjust this parameter based on the specific situation and avoid making blind modifications.

In short, the problem of spindle suction failure is common in the use of the PCB Router, but as long as we understand the reasons and take the right solution, we can easily solve this problem and ensure the quality of the PCB depaneling

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