Knowledge in Factory automation

Joining technology for Ultrasonic welding

Source: KLN Ultraschall AG
Special machines for ultrasonic welding are used for substance-to-substance bonds of thermoplastic resin. The melting takes place by a high-frequency mechanical oscillation of up to 40 kHz by means of ultrasound. Metals can also be connected to each other by ultrasonic welding, but this method is different in detail and should be considered elsewhere. Common components for ultrasonic welding applications are hand welding machines, table equipment, installation systems for plant integration and turn-key special machines. Components of an ultrasonic welding machine are the high-frequency generator, the acoustic oscillating unit with converter (ultrasonic transducer), booster (amplitude adjustment) and sonotrode (welding tool), the control, a press feed unit and the machine frame. In operation, an electrical high-frequency voltage of up to 40 kHz is generated by the generator from the suppl...

Products preview: Joining systems for Ultrasonic welding

Suppliers: Joining systems for Ultrasonic welding

Branson Ultrasonics
Eurosonic Neumann GmbH
KLN Ultraschall GmbH
KVT Bielefeld GmbH
Martin Walter Ultraschalltechnik AG
Mecasonic SA
MS Ultraschall Technologie GmbH
Rinco Ultrasonics AG