Advantages:
1. Ultrasonic metal welding mold has long service life and less time to repair and replace;
2. Ultrasonic metal welding does not require pre-treatment and post-treatment of the welding surface like other metal welding;
3. No need flux, metal solder , other consumables, external heating and other external factors;
4. Energy saving, environmental protection, safety, no arc or spark;
5. Ultrasonic welded metal joint is stronger, with better thermal and electrical conductivity; Low or near zero resistivity;
6. A variety of welding modes are optional, welding process quality monitoring, process stability, ensuring welding accuracy;
7. Multi-function coexist, can integrate automatic production line;
Dongho ultrasonic metal welding machines monitor can achieve effective quality control through the evaluation of welding process parameters. Over the years, Dongho ultrasonic metal welding machine has been used in all walks of life, including:
- For new energy vehicles, industrial machinery, medical, navigation system, communication equipment wire harness assembly, wire harness terminal welding, Dongho ultrasonic wire harness welder can weld wire harness with cross-sectional area up to 75mm2; Wire harness terminals support copper wire and copper terminal, copper wire and aluminum terminal, aluminum wire and aluminum terminal, aluminum wire and copper terminal etc.
- Used in power electronics industry, involving carbon brush welding, motor, mobile phone antenna, electrolytic capacitor, IGBT power module, communication line, shunt pin, lead frame template, etc., working frequency 35KHz,40KHz optional;
- Used in battery industry, involving cap welding, lithium ion battery welding, multi-layer copper strip welding, multi-layer copper foil electrode lug welding (can achieve up to 80 layers of welding), copper/aluminum sheet welding, copper/aluminum row welding, the maximum cross section can reach 100mm2;
- Copper and aluminum tube sealing for refrigerator air conditioning equipment. The refrigerant is filled into the copper tube and aluminum tube, which is cut off at the same time and welded with air tightness to realize the refrigeration circuit.
- For assembling solar cells that form solar panels. Aluminum foil wrapped copper tube welded to the solar panel, easy to manufacture, delicate welding effect.