Ultrasonic Transducer 500W 28khz Ultrasonic Welder Parts Ultrasonic Spot Welding Transducer

Ultrasonic Transducer 500W 28khz Ultrasonic Welder Parts Ultrasonic Spot Welding Transducer

Ultrasonic welding transducer is usually used for plastic welding. It completely replaces the traditional industry of glue bonding. In the process of Ultrasonic welding, there is no combination of bolts, nails, buckles, welding materials or adhesives. It is faster than traditional adhesives or glue water, and the drying time is also very fast. The welding process can be easily automated and easily customized, To adapt to the specific specifications of each type of product being welded.

Ultrasonic plastic transducers vary in size and specifications due to different usage scenarios and welding materials. Its output power comes from manual welding.

Ultrasound has the following characteristics:

Ultrasound can effectively propagate in media such as gas, liquid, solid, and solid melt.
Ultrasound can transmit strong energy.
Ultrasound can cause reflection, interference, superposition, and resonance phenomena.
When ultrasonic waves propagate in liquid media, they can generate strong impacts and cavitation phenomena at the interface.

Ultrasonic spot welding is an assembly method for connecting two thermoplastic workpieces without forming holes or energy guide bars at local positions. Ultrasonic spot welding produces strong structural welds, suitable for large parts, thermoplastic extruded or cast plates, thermoplastic corrugated plates, and workpieces with complex geometric shapes and difficult to access joint surfaces. This article discusses the principle and mechanism, adaptability, variants, process parameters, equipment requirements, characteristics, and applications of ultrasonic spot welding

Type	Full-length（mm）	Joint Bolt（mm）	Frequency（KHz）	Resonance Impedance（Ω）	Capacity（pF）	Input Power （W）
PU-UWT30500 P8	77	M10×1.5	30	5	5500	500
PU-UWT28200 P4	92.1	M10×1	28	20	3000	200
PU-UWT28100 P8	91	M8×1	28	25	2200	100
PU-UWT28250 P8	94	1/2-20 UNF	28	20	4000	250
PU-UWT35100 P8	71	M8×1	35	25	2200	100
PU-UWT38100 P8	66	M8×1.25	38	40	1200	100
PU-UWT38200 P4	65	M8×1	38	14	3300	200