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    Linjie ultrasonic metal welding machine is a mechanical process, which converts high-frequency electric energy into mechanical vibration through the transducer device and applies it to the workpiece, so that the surfaces of the workpieces in contact with each other will generate high-frequency friction to generate heat and condense them for welding. During the process, there is no current passing through the workpiece to be welded, and there is no welding arc in the electric welding mode. Since ultrasonic welding does not have problems such as heat conduction and resistivity, it is undoubtedly an ideal metal welding for non-ferrous metal materials. The system, especially aluminum, nickel, copper, silver and other fine and thin materials, can achieve ideal results in single-point, multi-point, square, strip, single-layer, multi-layer, and composite welding.
Features:
    1. The welding time is very short, generally within 0.5 seconds, the welding can be completed instantaneously;
    2. The working temperature does not exceed its annealing temperature, so the metallographic structure of the working object will not be changed;
    3. After welding, the conductivity is good, and its resistivity is extremely low, almost equal to zero;
    4. If there is sticky dirt or oxide on the metal surface, it can be welded perfectly without surface treatment;
    5. Almost all the objects to be worked do not need to be pre-treated, and can be welded without soldering tin and soldering oil additives, which is economical and convenient;
    6. The welding head and the jig are made of wear-resistant materials with long durability;
    7. No sparks are generated during welding, the operator is safe and at ease, there is no smell of smoke, and it will not cause air pollution.
Machine features:
    1. Using the latest international DC inverter technology microcomputer CPU controller, the setting and adjustment are simple and convenient.
    2. LCD blue LCD screen graphically displays the current working status. The interface is clear, beautiful and more humane
    3. The welding heat is uniform, compared with the traditional AC pulse and capacitor energy storage welding machine, the welding time is extremely short, and it has no effect on the internal characteristics of the battery cell and does not affect the change of the internal resistance of the battery. 
    4. The welding spark is very small. The solder joints will not turn black and yellow. After the welding is completed, the battery surface will be clean and beautiful.
    5. The pressure adjustment knob is precisely made, the standard is exquisite, the pressure scale is displayed, and the welding accuracy is higher.
    6. The linear bearing design, the guide column is made of imported bearing steel, and the welding head is durable.
    7. It will not cause interference to the power grid, and the power supply is highly adaptable.
    8. The performance is particularly stable, the welding is firm, and there is no phenomenon of false welding or false welding.
    Scope of application: Widely used in the welding of battery connection pieces, welding of battery combinations, welding of various hardware parts and other high-precision requirements
Device configuration parameters：