Ultrasonic Metal Welding Machine Supplier in China

Over 15 years at the forefront of ultrasonic technology, KnmTech offers one-stop solutions for ultrasonic metal welding in a wide range of applications:

* Ultrasonic wire splicing and terminal welding;

* Ultrasonic metal-spot-welding;

* Ultrasonic-tube-sealing.

Our high-precision ultrasonic metal welders, strict quality control, and experienced service team ensure your success!

Ultrasonic Wire Splicer

The ultrasonic wire splicer is used for the joining of non-ferrous metal wire harnesses, which is more reliable than resistance welding, and no arcs, sparks, or fumes are produced during the welding process. The electrical conductivity of the wire cross-section can be guaranteed for a long time. Wire cross-section range: 0.35  – 20mm². Knmtech provides three types of ultrasonic wire welders for your various joining needs to help you boost your business.

Ultrasonic Wire Splicer Standard Type KM-HMS-X00 series

Motion System: air cylinder; Standard type welder;

wire range: 0.35-12mm².

7 AWG – 21  AWG wires.

9 SWG – 22 SWG wires.

Ultrasonic Wire Splicer Economy Type - KM-HMS-X00 -370

Motion System: air cylinder;Economy type welder;

wire range: 0.35-20mm².

5 AWG – 21  AWG wires.

6 SWG – 22 SWG wires.

Ultrasonic Wire Splicer Digital Control Type -KM-HMS-X01-370

Motion System: air cylinder + stepping motor + proportional valve.Digital Welder, wire range:0.35-20mm².

5 AWG – 21  AWG wires.

6 SWG – 22 SWG wires.

Ultrasonic Wire Splicer -KM-HMS-X02

Motion System: full servo control.

Servo welder, wire range: 0.35-20mm².

5 AWG – 21  AWG wires.

6 SWG – 22 SWG wires.

Features

high efficiency
High Efficiency

Welding time is very short, usually in the range of (0.05-1 second), fast and accurate.

easy
Easy to Use

No need to add any adhesive, the working steps are shortened, Simple and fast operation.

stable
Stable Performance

All welding parameters can be tracked, mechanized production, stable and reliable.

economical
Economical

Replace the traditional welding process, low cost, and reduce labor and costs.

How Does Ultrasonic Metal Welding Work?

Ultrasonic metal welding uses tens of thousands of high-frequency vibration waves per second to transmit to the surface of the two metal workpieces to be welded, and then apply the necessary pressure to cause the metal surfaces to rub against each other to form a fusion between the molecular layers.

Principle of Ultrasonic Metal Welding
advantages of ultrasonic metal welder

Advantages of Ultrasonic Metal Welding Machine

The ultrasonic metal welding machine is suitable for welding many kinds of metal materials, such as ultrasonic welding copper, welding aluminum, the welding process will not produce high temperatures, the welding joint position will not be rough, the welding horn service life is long, more easily to achieve automation and many other features. Without flux, metal filler, external heating, etc., higher efficiency and stability.

Choose Knmtech Ultrasonic Metal Welding Machine

ultrasonic metal welding equipments

Ultrasonic metal welding machines of Knmtech have been widely used in the electric vehicle, aerospace, data transmission, medical equipment, battery industry, home appliances, and other fields. Knmtech’s cooperation team has more than 15 years of equipment development and production experience, with advanced mechanical automation, acoustics, electricity, materials science, heat treatment, and other cross-border linkages of the R & D team, industry service innovation concept and strong technical research and development capabilities. Ultrasonic metal welding machines we provide include the ultrasonic wire splicer, the ultrasonic wire terminal welder, the ultrasonic metal spot welder, and the ultrasonic tube sealer.

We got your back if you need ultrasonic metal welding machines. Contact us today!

Industry Applications

car1

Automotive wire harness welding

new energy

New energy wire connecting

Application Show of Ultrasonic Metal Welding Machine

Common Asked Questions About Ultrasonic Metal Welders

What is ultrasonic metal welding?

Ultrasonic metal welding is a special method of welding the same type of metal or different types of metal using the mechanical vibration energy of high-frequency ultrasonic waves.

Can aluminum be ultrasonically welded?

Yes, it can. The ultrasonic metal welder can weld nonferrous metals including copper, aluminum, silver, gold, brass, nickel, and alloy of these materials.

Can copper metal can be ultrasonically welded?

Yes, it can. The ultrasonic metal welder can weld nonferrous metals including copper, aluminum, silver, gold, brass, nickel, and alloy of these materials.

Is ultrasonic welding safe?

Yes, it is. Ultrasonic welding is an environmentally friendly, efficient, safe, and reliable bonding technology. The entire welding process can be accurately controlled with high welding fastness.

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