Ultrasonic harness terminal pressure welder works: 

 Ultrasonic copper wire bundle and copper terminal is welded by high frequency mechanical vibration of non-ferromagnetic metal materials (copper, aluminum, nickel), the workpiece welding, the welding process, the copper terminal, the end piece, copper such workpiece fixed. And then processing the copper beam, its surface 20/40kHz frequency of vibration of the cycle, at the same time put pressure on the workpiece, the workpiece to form a solid combination to achieve the effect of welding. The specific process of ultrasonic transducer and high-frequency electrical energy into mechanical vibration energy, harness welding head a direct role in copper and aluminum wiring harness, wiring harness and terminal surface for high-frequency friction, high temperature l until the temperature reaches the melting point of the wiring harness. melting under the pressure of the welding head and the bottom die to achieve the perfect welding. The ultrasonic welding process is a mechanical process, no current through the workpiece, without melting. Copper bare wire, welding wire, copper and copper welding, multi-strand copper wire for docking, is an advanced high-tech welding equipment.