Working Principle of Ultrasonic Splicing:
Use the principle of ultrasonic friction to achieve surface welding of different media, which is a physical change process.
The high-frequency electrical energy is converted into mechanical vibration through the transducer device and acts on two metal surfaces that need to be welded, and under the condition of pressure, the two metal surfaces are subjected to friction with each other to cause heat generation and condensation and welding. In short, high-frequency vibration friction heats the metal wire bundle, melts when the wire harness reaches its melting point, and adds a certain amount of pressure to weld the wire bundle into a square shape. It can be used for copper wiring harness docking and multi-strand wiring harness connection, mainly used in the field of automobiles, motorcycles and electric vehicles, so it is called automotive wiring harness welding machine.
Welding Features of DAS Ultrasonic Wire Splicing Machine
Simple procedures allow a variety of wire harness welding applications to be installed in ten seconds;
Easy to operate, no need to add auxiliary materials, fast welding speed and high energy efficiency;
Before welding, it can automatically detect whether all metal wires in the wire harness are correctly placed;
Built-in electronic protection circuit, safe to use and easy to operate;
The compact size and advanced equipment structure make the wire bonding machine light in weight, easy to move and have a long service life.
