Plastic products welding / Riveting / molding / nut preparetions ultrasonic weld machine 20k 15k

Plastic products welding / Riveting / molding / nut preparetions ultrasonic weld machine 20k 15k

The principle of ultrasonic plastic welding is to generate 20KHz (or 15KHz) high-voltage and high-frequency signals from the generator. Through the energy conversion system, the signal is converted into high-frequency mechanical vibration, which is applied to the workpiece of the plastic workpiece and passes through the surface of the workpiece and between the molecules. Friction to increase the temperature delivered to the interface

When the vibration stops, the workpiece is cooled and shaped under a certain pressure at the same time. Achieve perfect welding.
Ultrasonic welding machines can be divided into automatic welding machines, semi-automatic ultrasonic welding machines, and manual welding machines according to the level of automation. . According to the frequency can be divided into: 15K, 20K, 28K, 30K, 35K, 40K and other models.
15K ultrasonic plastic welding machine power can be divided into 2600W 3200W 4200W. Suitable for welding large, difficult to weld, more complex plastic products.
The 20khz ultrasonic welding machine is suitable for small-sized, simple-structured plastic parts. It is a high-tech welding equipment developed by 20K digital intelligent ultrasonic welding machine. It adopts international advanced design concept, high-quality imported electronic components, digital lines and programs. Software control technology, with automatic frequency scanning, diversified welding mode, detection, automatic fault detection and protection, power adjustment man-machine dialogue, open communication interface, software upgrade and other functions, easy and reliable operation.