説明

• 20K 2000W Table Industrial Ultrasonic Metal Welder For Lithium Ion Battery Spot WeldingUltrasonic wave metal spot welder (Ultrasonic wave metallic spot welder): It is analogous to friction welding, yet there are differences. Ultrasonic welding takes a short time and the temperature is less than recrystallization; it's also different from pressure welding because the applied static pressure is increased than the stress The welding is far smaller. It is often believed that in the preliminary level of the ultrasonic welding process, the tangential vibration will get rid of the oxides on the steel surface, and the sticking out a part of the harsh floor produces repeated micro-welding and destruction, that may broaden the contact area and will broaden the temperature of the welding zone. High, plastic deformation happens at the interface of the weldment. In this way, beneath the action of contact pressure, when they technique each other to the distance at which atomic gravity can act, a solder joint is formed. The welding time is simply too long, or the ultrasonic amplitude is just too large, which will lower the welding power or maybe damage it. Ultrasonic metallic welding machine is a sophisticated high-tech equipment that converts high-frequency electrical energy into mechanical vibration energy via a transducer and acts at the workpiece, generating high-frequency friction between the surfaces of the two workpieces, till the surfaces of the two workpieces are heated and welded together. . It can carry out spot and strip welding on skinny materials of conductive metals akin to copper, silver, chromium-nickel, etc. It can be widely used in SCR chip leads, quick fuse melt holders, electric lead terminals, lithium ion, nickel Point and strip welding of pole goods and tabs of hydrogen and nickel-cadmium batteries. Applicable merchandise of ultrasonic metallic welding machine:1. The wires are fused to every other, and one or extra wires are fused to each other. Ni-MH battery Ni-MH battery nickel mesh and nickel sheet mutual fusion and nickel sheet mutual fusion. The wires are fused with noted digital components, contacts and connectors. Lithium battery and polymer battery copper foil and nickel sheet are mutually fused, and aluminum foil and aluminum sheet are mutually fused. The sealing and decreasing of the ultrasonic metallic tube can be water-tight and air-tight. Large warmth sinks, heat substitute fins, beeMutual melting of nest hearts. High recent contacts similar to electromagnetic switches and non-fuse switches, and mutual fusion of dissimilar metallic sheets.

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