20KHz/900W Ultrasonic Welding Transducer For Ultrasonic Welding Machine

20KHz/900W Ultrasonic Welding Transducer For Ultrasonic Welding Machine

Ultrasonic waves are transformed into mechanical vibrations through transducers. The characteristics of transducers depend on material selection and manufacturing process. The performance and service life of transducers of the same size and shape are very different. The commonly used high-power ultrasonic transducer is used in ultrasonic plastic welding machine, ultrasonic metal welding machine, various handheld ultrasonic tools, continuous working ultrasonic emulsifier, atomizer, ultrasonic engraving machine and so on. Commonly used products such as 15KHz 20KHz 28KHz 35KHz 40KHz 55KHz 70KHz can also design and produce non-standard transducers according to the special requirements of customers to meet all kinds of needs.

1, The main ultrasonic unit composed of a converter (piezoelectric transducer),booster and asonotrode(horn). All three elements of the stack are specifically tuned to resonate at the same exact ultrasonic frequency( typically 15,20,30,35 or 40KHz)
• Converter/transducer: converters the electrical signal into a mechanical vibration
• Booster: modifies the amplitude of the vibration. It is also used in standard systems to clamp the stack in the press.
• Sonotrode/horn: applies the mechanical vibration to the parts to be welded.
2, ultrasonic generator(power supply) delivering a high power AC sinal with frequency matching the resonance frequency of the stack.

20KHz/900W Ultrasonic Welding Transducer For Ultrasonic Welding Machine