Solutions to common welding problems



What if burr or flash is found after ultrasonic welding?

1   reduce the pressure of ultrasonic welding machine;

2   reduce ultrasonic welding time;

3   modify the ultrasonic welding wire design of the product.

In the process of ultrasonic welding, the factors leading to the unstable quality of welding products are as follows:

1   welding part size   uneven material;

2   unreasonable design of welding surface;

3   unreasonable selection of welding machine power and welding head amplitude;

4   unstable power supply voltage;

5   the ultrasonic output is unstable.

Solutions to common welding problems

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