China 35Khz Portable Ultrasonic Spot Welder Factory, Manufacturers and Suppliers

35Khz Portable Ultrasonic Spot Welding for Automobile Different Parts

HS-20K Spot welder (2)

HS-30K Spot welder

HS-SPOT WELDER

Description:

Ultrasonic welding principle of spot welding machine is 20 KHZ (or 15 KHZ) generated by the generator of high voltage, high frequency signal, can by changing the system, the signal is converted to high-frequency mechanical vibration, and on the plastic workpiece, through the surface and inner friction between the molecules and make the transfer to the interface temperature, when the temperature reaches the melting point of the workpiece itself, the workpiece interface rapidly melting, and then fill in the space between the interface;When the vibration stops, the workpiece is cooled and shaped at a certain pressure to achieve perfect welding.

Specifications:

Model	HS-40	HS-35	HS-30	HS-28	HS-20
Frequency	40khz	35khz	30khz	28khz	20khz
Power	500W	500~800w	500~800w	500~800w	500~1000w
Horn	≤10mm	≤10mm	≤10mm	≤12mm	≤13mm
Housing Diameter	44mm	44mm	44mm	44mm	64mm
Weight of welder	1.0kg	1.0kg	1.0kg	1.0kg	1.5kg
Digital generator	●	●	●	●	●
Analog generator	●	●	●	●	●