Principles and advantages of ultrasonic metal welding machine
Principle characteristics
1. Ultrasonic metal welding machine uses the principle of ultrasonic high-frequency vibration and friction to convert the energy of ultrasonic vibration into frictional energy and transfer it to the metal surface to be welded. When friction generates heat and pressure is applied to it, the metal structure molecules are fully A new type of device that is activated to form a fusion between molecular layers.
2. Features:
Microcomputer control, electronic tuning frequency, LCD display, continuously adjustable power, simple operation, stable and reliable work; firm welding, good consistency, weldment has the characteristics of firm welding surface, high strength, beautiful appearance, and environmental protection.
Advantages of ultrasonic metal welding machine
1. Fast welding speed and high efficiency. Most ultrasonic welding can be completed within 0.1~0.5s;
2. Low cost. Due to the high efficiency, low labor cost, and the elimination of a large number of fixtures, adhesives or mechanical fasteners, ultrasonic welding is a very economical way of assembling plastic parts;
3. High strength. Ultrasonic welding can almost reach more than 80% of the strength of the plastic part;
4. Reasonable design of plastic parts can make ultrasonic welding achieve waterproof effect;
5. The surface quality is good, the solder joints are beautiful, and seamless welding can be realized.
