Ultrasonic metal welding fittings

Ultrasonic metal welding is a special method of connecting the same or dissimilar metals by using the mechanical vibration energy of ultrasonic frequency. Metal in ultrasonic welding, neither transfer current to the workpiece, nor apply high temperature heat source to the workpiece, but under static pressure, the mechanical energy into internal energy, deformation energy and limited temperature rise. Solid phase welding of two base materials at recrystallization temperature. Therefore, it can effectively overcome the spatter and oxidation caused by resistance welding. Ultrasonic welding machine can be used for single point welding, multi point welding and short strip welding of copper, silver, aluminum, nickel and other non-ferrous metal filaments or thin sheet materials. It can be widely used in the welding of silicon controlled lead, fuse piece, electrical lead, lithium battery pole piece and pole ear.

1. Advantages:

- The welding material is not molten, not fragile metal characteristics

- Good electrical conductivity after welding, very low or almost zero resistivity

- Low requirements for welding metal surface, oxidation or electroplating can be welded

- Short welding time, without any flux, gas, solder

- No spark welding, environmental safety

2. Strong independent development and design team

3. Rich application cases

4. Industrial application parts optimization, upgrading and development, strong versatility

5, the basic original material import custom design, production integration

6, more than 40 processing technology to ensure the service life

7. Strong ability of non-standard customization

8. Fast response to avoid delaying the production speed of the production line

9. Scope of application:

All kinds of ultrasonic specifications (such as: ultrasonic hand-held pipe sealing machine, wire harness welding, spot welding machine, communication cable, control cable, power supply, tool head) super accessories loss parts, and the upgrade and optimization of line standard products.