How to calibrate the current of ultrasonic metal welding machine

 "How to calibrate the current of Ultrasonic Metal Welding Machine? 

During the operation of an ultrasonic metal welding machine, it is necessary 

to adjust the current as needed. So, how exactly should you adjust it? 

Let's take a look together!

A. Select the appropriate ultrasonic frequency according to actual needs:

Ultrasonic metal welding machines generally come in three frequencies: 

15kHz, 25kHz, and 30kHz. The welding effect of these frequencies is the 

same, but the prices differ.

B. Choose the appropriate power based on actual needs:

In general, higher power leads to faster welding speed. Therefore, whenchoosing,

 it should be based on the actual situation to achieve the desired

effect."

C. Select based on the material being processed:

Different materials have different temperature requirements. For example,

 the connection between plastic and metal, if the temperature is too high,

 can easily lead to plastic deformation or scorching; if the temperature is

 too low, good bonding cannot be achieved.

D. Based on the thickness of the processed workpiece:

Thinner workpieces require less heat. Therefore, when selecting, it's 

advisable to use lower power for thinner materials.

E. Pay attention:

When using an ultrasonic metal welding machine, strictly control the 

heating time and temperature to prevent damage due to overload. 

During the welding process, due to the thermal effects, a certain amount 

of gas will be generated. Therefore, maintain a certain number of 

ventilation cycles; otherwise, it will affect the quality of the product.