Laser Equipment Upgrade

05/18

2020

　　Laser applications span a wide range of fields. As… Laser Equipment Upgrade As a key application of laser technology, laser welding machines represent the fusion of traditional machining techniques and modern laser technology. Today, I’d like to discuss the development trends of laser welding machines and the directions for upgrading laser equipment.

　　Thanks to the high power density and rapid energy release of laser welding, its processing efficiency is higher than that of traditional methods. Laser welding offers superior processing characteristics compared to conventional techniques. Laser welding involves using high‑energy laser pulses to locally heat materials within a very small area. The energy from the laser radiation spreads into the material via thermal conduction, causing the material to melt and form a specific molten pool. Laser Equipment Upgrade 。

　　Laser welding machines are a new type of welding technology primarily used for welding thin-walled materials and precision components. They can perform spot welding, butt welding, overlay welding, build-up welding, and sealing welding. These machines offer a high length-to-width ratio, narrow weld beads, a small heat-affected zone, minimal distortion, fast welding speeds, smooth and aesthetically pleasing welds, minimal or no post-weld machining required, high weld quality, zero porosity, precise control, a small focal spot, high positioning accuracy, and ease of automation.

Laser Equipment Upgrade

　　Traditional processes require the use of stacked plates for welding. After upgrading to laser equipment, laser welding no longer needs to come into contact with the surface of the workpiece throughout the entire process; therefore, laser processing offers advantages that traditional welding methods simply cannot match.

　　To improve welding accuracy, it is necessary to… Laser Equipment Upgrade As a result, laser welding technology has been increasingly widely applied in the field of microfabrication. Due to the shortcomings of traditional welding processes, laser welding has gradually replaced conventional machining methods.