15khz Non-woven fabric Ultrasonic welding generator

Application scope of Ultrasonic Welding Generator

Automotive accessories, electronics, stationery, transportation equipment, food, chemical products, household appliances, toys, non-woven fabrics, non-standard automation. Folder positioning, solder joint, riveting, cutting, carving, plastic hardware, system integration supporting.

 

 

ultrasonic generator uses high-frequency vibration wave to transmit to the surfaces of two objects to be welded. Under pressure, the surfaces of two objects rub against each other to form the fusion between molecular layers. Ultrasonic welding uses the ultrasonic generator to convert 50 / 60 Hz current into 15, 20, 30 or 40 kHz electric energy, The converted high-frequency electric energy is converted into mechanical motion of the same frequency again through the transducer, and then the mechanical movement is transmitted to the welding head through a set of amplitude transformer device which can change the amplitude. The vibration energy received by the welding head is transferred to the joint of the workpiece to be welded. In this region, the vibration energy is converted into heat energy by friction, and the plastic is melted. Ultrasound can be used not only to weld hard thermoplastic plastics, but also to process fabrics and films, When ultrasonic wave acts on the thermoplastic plastic contact surface, it will produce tens of thousands of high-frequency vibrations per second. This kind of high-frequency vibration reaches a certain amplitude and transmits the ultrasonic energy to the welding area through the upper weldment. Because the sound resistance of the welding area, that is, the interface of two welding, is large, local high temperature will be produced. However, the ultrasonic welding machine in the prior art is easy to appear the form of interval However, continuous work can not be carried out and there is no special transport equipment, resulting in slow work efficiency. At the same time, it requires manpower for operation and supervision. For this reason, we put forward a kind of continuous welding ultrasonic welding machine.

PU-UG100W	100W	28khz/40khz	110V or220V
PU-UG300W	300W	28khz/40khz	110V or220V
PU-UG500W	500W	15KHz/20khz/28khz/40khz	110V or220V
PU-UG900W	900W	15KHz/20khz/28khz	110V or220V
PU-UG1500W	1500W	15KHz/20khz	110V or220V
PU-UG1800W	1800W	15KHz/20khz	220V
PU-UG2000W	2000W	15KHz/20khz	220V
PU-UG2600W	2600W	15KHz	220V
PU-UG3200W	3200W	15KHz	220V
PU-UG4200W	4200W	15KHz	220V