Laser welding


Laser welding is a high-precision laser welding method with laser beam of high energy density as a heat source. It has the advantages of high welding speed, high strength, narrow weld, small heat affected zone, small workpiece deformation, etc.

The laser beam is easy to focus, align, and guided by the optical instrument. First, it can be placed at an appropriate distance from the workpiece and re-guided between the tools or obstacles around the workpiece. Other welding methods cannot be used due to the above space constraints. Second, the workpiece can be placed in a closed space (with vacuum or internal gas environment under control).The laser beam can be focused on a small area and welded to small and closely spaced parts. The range of solder able materials is large, and various dissimilar materials can be bonded to each other. In addition, it is also easy to automate high-speed welding and can be digitally or computer-controlled.

Laser welding is becoming more and more common in our life and there is increasable number of industries using the laser welding. Such as automobile, battery, consumer electronics, sensor, hardware, optical communication, solar collector, plastic, etc.

1. Our laser welding machine and related automation usually used in Automobile, Battery, Consumer Electronics, Sensor, Hardware & Home Appliance, Optical Communication, Flat Plate Solar Energy Collectors, Meld Repair Welding Machine, Laser Welding for Plastic, Laser Soldering & Brazing, Software, etc.

2. Auto spare parts laser welding such as Cylinder Gasket, Airbag Bracket, Exhaust Manifold, Oxygen Sensor, Differential, Column Tube, Guiding Tube, Seat Belt Buckle, Guiding Tube Bracket, Shift Fork, Half-shell Components, Steering Wheel Sensor, etc.

3. Auto white body laser welding such as Different Thickness Plate, Tail Door, Top Cover, Side Wall Pillar A/B, Window Frame, Seat Frame, Seat Rail, etc.

4. Cylindrical battery laser welding such as Battery Cap, End Cover, Battery Module, Battery Module Production Line, Super Capacitor Module, Fuel Cell Electric Pile Bind, Busbar, Copper Busbar, etc.

5. Prismatic power battery laser welding such as Cell, Connecting Sheet, Top Cover, Sealing Pin, Explosion-proof Valve Post Terminal, Battery Module, Battery PACK, etc.

Media Contact:

Alex John
Journal Manager
Industrial Chemistry