20KHZ 2000W Ultrasonic Metal Welding Machine For Welding NiMH Batteries



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20KHZ 2000W Ultrasonic Metal Welding Machine For Welding NiMH Batteries
20KHZ 2000W Ultrasonic Metal Welding Machine For Welding NiMH Batteries
20KHZ 2000W Ultrasonic Metal Welding Machine For Welding NiMH Batteries
20KHZ 2000W Ultrasonic Metal Welding Machine For Welding NiMH Batteries
20KHZ 2000W Ultrasonic Metal Welding Machine For Welding NiMH Batteries
20KHZ 2000W Ultrasonic Metal Welding Machine For Welding NiMH Batteries
20KHZ 2000W Ultrasonic Metal Welding Machine For Welding NiMH Batteries

20KHZ 2000W Ultrasonic Metal Welding Machine For Welding NiMH Batteries

  • Item No.20210918779c5
    MOQ1 Set
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From $9850.009650.00 / Set
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Product Welding Metal Product for Ultrasonic Plastic Welder
Warranty 1 Year for Ultrasonic Metal Welder
Place of Origin CN;GUA
Application Ultrasonic Metal Welding
Frequency (Khz) 20KHZ
Welding Area Material Thickness
Certificate CE for Ultrasonic Metal Welder
Voltage 110V/220V Customize
Function Foam Welding for Ultrasonic Metal Welder
After Warranty Service Video technical support
Local Service Location None
Showroom Location None
Material Stainless Steel for Ultrasonic Metal Welder
Video outgoing-inspection Provided
Machinery Test Report Provided
Marketing Type Hot Product 2019
After-sales Service Provided Engineers available to service machinery overseas
Applicable Industries Hotels
Weight (KG) 110
Power (kW) 2000W

Packaging & Delivery

Selling Units:
Lead Time:
Quantity(Set) 1 - 5 6 - 50>50
Est. Time(days)1525To be negotiated

20KHZ 2000W Ultrasonic Metal Welding Machine For Welding NiMH Batteries




Ultrasonic wave metal spot welder: it is similar to friction welding, but has some differences. The ultrasonic welding time is very short, and the temperature is lower than recrystallization. It is also different from pressure welding, because the static pressure is much smaller than pressure welding. It is generally believed that in the initial stage of ultrasonic welding process, the tangential vibration can remove the oxide on the metal surface, which is the process of repeated micro welding and damage of the protruding part of the rough surface, resulting in the increase of the contact area, the increase of the temperature of the welding area, and the plastic deformation at the interface of the weldment. In this way, under the action of contact pressure, when they are close to the distance where atomic gravity can act, the solder joint is formed. If the welding time is too long or the ultrasonic amplitude is too large, the welding strength will decrease or even damage. Ultrasonic metal welding machine is an advanced high-tech equipment which converts high-frequency electric energy into mechanical vibration energy through transducer and acts on the workpiece, generating high-frequency friction between the two workpiece surfaces until the two workpiece surfaces are heated and fused together. It can be widely used in the spot and strip welding of SCR chip lead, fast fuse melt seat, electrical lead terminal, Li ion, Ni MH, Ni Cd battery electrode lug, etc.

1. Ultrasonic metal welding machine is a new equipment which uses the friction principle of ultrasonic high-frequency vibration to transfer the energy of ultrasonic vibration into friction energy to the metal surface to be welded. Under the condition of heat generated by friction and pressure exerted on it, the metal structure molecules are fully activated to form the fusion between molecular layers.
2. Functional features:
Microcomputer control, electronic tuning frequency, LCD display, continuous adjustable power, simple operation, stable and reliable work; solid welding, good consistency, weldment with solid welding surface, high strength, beautiful, environmental protection and other characteristics. Easy to operate, built-in electronic protection circuit, safe to use, used for metal welding of the same kind, can implement single or multi-point welding for non-ferrous metals; widely used in battery and hardware industry.


Ultrasonic metal spot welding machine

Application range:
(1) The most common application areas of ultrasonic spot welding are semiconductor lead welding and IC circuit welding.
(2) Welding of battery pole pieces (welding of nickel tape + copper foil, nickel tape + aluminum tape, aluminum tape + aluminum foil, aluminum tape + aluminum cover, aluminum shell + aluminum nickel composite tape and other materials).
(3) Automotive electrical parts and other applications (welding of automotive wiring terminals, automotive wiring harnesses, motor terminals, relay sheets, electrolytic capacitor pole pieces, carbon brushes, heat sinks, etc.).
(4) Wires and famous electronic components, terminals, contacts, and connectors are fused to each other; wires are fused to each other, and the wires are fused into one and more.
(6) Mutual melting of large heat sinks, heat exchange fins and honeycomb cores of famous household appliances and automotive products.
(7) Mutual melting of dissimilar metal sheets such as electromagnetic switches, non-fuse switches and other high-current contacts.
(8) Welding of non-crystalline alloy materials.
3. Features:
(1). The two objects to be welded are overlapped and joined by ultrasonic vibration and pressure to form a solid state, the joining time is short, and the joining part does not produce cast structure (rough surface) defects.
(2) Compared with the ultrasonic welding and resistance welding methods, the mold life is long, the mold repair and replacement time is less, and it is easy to realize automation.
(3) Ultrasonic welding can be carried out between the same metal and different metals, which consumes much less energy than electric welding.
(4) Compared with other pressure welding, ultrasonic welding requires less pressure, and the deformation amount is less than 10%, while the deformation of the workpiece in cold pressure welding is 40%-90%.
(5) Ultrasonic welding does not require pre-treatment of the welded surface and post-weld treatment like other welding.
(6) There is no need for external factors such as flux, metal filler, and external heating to handle ultrasonic welding.
(7) Ultrasonic welding can minimize the temperature effect of the material (the temperature of the welding zone does not exceed 50% of the absolute melting temperature of the welded metal), so as not to change the metal structure, so it is very suitable for welding applications in the electronic field.





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20KHZ 2000W Ultrasonic Metal Welding Machine For Welding NiMH Batteries





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