High Power Ultrasonic Welding Transducer
|ultrasonic welder, ultrasonic fabric welding machine, ultrasonic sewing and so on|
It is an industrial technique through which a very high-frequency ultrasonic acoustical vibrations are applied to the work pieces locally and which are being confined together under the influence of high pressure in order to develop a solid-state weld, mostly used for plastics. In other words, it is the joining or altering of thermoplastics via heat which is generated from high-frequency mechanical motion. Electric energy of high frequency is converted into mechanical motion of the same high-frequency to attain welding process. This mechanical motion along with the force which is applied generates frictional heat at the plastic components’ joining surfaces. This will enable the plastic material to melt and form a molecular bond amongst the parts.
1. Piezoelectric element offer a high speed of vibration.3. Having steady output amplitude even the load markedly changed.
2. High mechanical quality
3. Extended using temperature, ensuring good amplitude linearity
4. Bolt-on mounting gives the fast, easy installation and high reliability.
5. Easy for assembling