What is the installation and debugging steps of ultrasonic welding machine?


To ensure safe operation, the machine must be grounded reliably, and the resistance to ground must be less than 4 ohms.
Insert both ends of the control wire into the three-pin socket at the back of the welding machine, and tighten the nut.
Place the selector switch in the manual position.

Tighten the four lifting screws to fix the ultrasonic vibrating head, but do not use excessive force to avoid sliding teeth.

Connect the air pipe of the external air source to the air filter of the welding machine.

Sonic Wave Inspection Procedure:

In order to give full play to the use effect of the ultrasonic welding machine, maintain the performance of the welding machine and safe production, each time the machine is used or the welding mold is replaced, the vibration generation system and the vibration level of the vibration system of the welding machine must be adjusted. Therefore, the sound wave detection procedure is very important .
A. Before testing, the upper welding mold and the ultrasonic vibrating head must be tightly locked, and the upper welding mold must not touch the workpiece during inspection.

B. Turn on the power switch, and the power indicator light is on.

C, open the door of the side cover,

D. Press the selector switch to the sonic detection position and observe the indicated value of the amplitude meter. Each time the sonic detection switch cannot be pressed continuously for more than 3 seconds,

E. Rotate the sonic detection screw clockwise and counterclockwise to make the pointer of the amplitude meter at the low scale value. Note: The pointer of the amplitude meter can be adjusted below the 1.2A scale value, and ensure that it is at the low scale position, and the vibration generation system and vibration system of the welding machine have a good spectrum.


The welding machine should be placed on a firm, level workbench. There should be a space greater than 150mm behind the machine to facilitate ventilation and heat dissipation.

Clean the contact surface between the upper welding mold and the ultrasonic vibration head, connect them with screws, and lock them with a special wrench. The locking torque is 25 Newtons/m.