The ultrasonic plastic welding machine transmits the ultrasonic energy to the welding area through the upper weldment. Because the sound resistance of the welding area is large, the local high temperature will be produced. Because of the poor thermal conductivity of the plastic, it can't disperse in time for a while and gather in the welding area, resulting in the rapid melting of the contact surface of the two plastics. After a certain pressure is added, the two plastics are fused into one. When the ultrasonic stop, let the pressure continue for a few seconds, make it solidify, so as to form a solid molecular chain, to achieve the purpose of welding, welding strength can be close to the strength of raw materials.

Advantages of ultrasonic plastic welding machine:

1. Fast and accurate - most ultrasonic welding can be completed in 0.1-0.5 seconds;

2. Stable quality --- mechanized production, stable and reliable product quality;

3. Economical --- free from using a lot of fixtures and adhesives, reduce labor and cost;

4. Beautiful and clean - good surface forming, no damage, no deformation. No scratch and glue residue;

5. Simple process --- no preheating, no cleaning and other processes;

6. Convenient operation - as long as the welding parameters are set, the operation is very convenient;

7. High strength, good air tightness --- weld composition is the same as base metal, high strength, good air tightness, watertight, airtight;

8. Can realize automatic welding - 15K ultrasonic plastic welding machine is very easy to realize automation.

Type	Power(W)	Frequency (KHz)
UCE-UWM600W	600W	15KHZ/20KHZ/28KHZ/40KHZ
UCE-UWM900W	900W	15KHZ/20KHZ/28KHZ/40KHZ
UCE-UWM1000W	1000W	15KHZ/20KHZ/28KHZ/30KHZ
UCE-UWM1500W	1500W	15KHZ/20KHZ
UCE-UWM1800W	1800W	15KHZ/20KHZ
UCE-UWM2000W	2000W	15KHZ/20KHZ
UCE-UWM2600W	2600W	15KHZ
UCE-UWM3200W	3200W	15KHZ
UCE-UWM4200W	4200W	15KHZ