Laser Welding in Electronic Industry

Available for Metals and Plastics

 
Spot- and seam welding of metals with lasers is precise and allows joining of very small welding spots and finest welding seams of miniaturized, electrical components. By using galvo scanning heads, the process is very quickly and flexibly adjustable. Integrated image processing systems allow the reliable automated processing even with position tolerances of the components.
 
The laser transmission welding of plastics completely displaces the connection into the inner of the join partner, works with minimal heat input and leaves the surfaces in perfect condition. Therefore, also sensitive components, such as in sensors, can be welded gas-proof. Competing methods like the bonding of plastics require surface treatment and work with organic dissolvers. Sometimes, like the welding with heating elements or hot air, they are cheap, but dull and soon wore out.
 

Laser Welding of Pressure Sensors

Laser Welding of Pressure Sensors Pressure-tight seam welding with motor-driven rotating axis for fixing a membrane.

For these applications we recommend: StarPulse, StarFiber
 

Laser Welding of Batteries/Accumulator Housings

Laser Welding of Batteries/Accumulator Housings Helium-tight seam welding with laser and galvanometric scanner.
 

Laser Welding of Mobile Phones

Laser Welding of Mobile Phones Water resistant welding of the display window with the plastic housing.