Power Requirements Of Ultrasonic Welding Machine

Although the power system of ultrasonic welding machine is not complex, it is closely related to the vibration frequency and power of the equipment, which affects the quality of welding. When developing equipment, the manufacturer of welding machine has certain requirements for power system. First of all, the power system must have the ability of frequency tracking. When the ultrasonic welding machine is welding, it can detect the change of resonance frequency of the equipment, so as to improve the welding efficiency of the equipment. Through this testing ability, the manufacturer can also analyze the welding effect produced by equipment with different frequencies. Secondly, the system also has the function of adjusting the output power, which can be changed according to the load of the ultrasonic welding equipment. When the load of the welding machine becomes higher, the output power can become higher, the ultrasonic energy becomes stronger, and the friction heat generation of the workpiece can be carried out stably.

Transducer is an important part of the power system of ultrasonic plastic welding machine. To improve the performance of transducer is to improve the power system and the welding machine. Transducer is a complex component, which is greatly affected by vibration frequency, output power and its own temperature.