Weld ac 米兰官网ac 米兰官网 for high-precision in-process detection and quantification of contamination of protective glass for galvo scanning heads

This system helps to significantly reduce management costs and stabilize welding quality in the fiber laser welding processes used in manufacturing automobiles, and automotive components and electronic components such as EV motors and batteries.

ac 米兰官网, spattering and fumes from the workpiece adhere to the protective glass of processing optical systems (processing head and galvanometer scanner), which alters the focus of the laser and can reduce welding quality.

By detecting light scattered by dirt on the surface of the protective glass as the laser beam passes through the protective glass, it is possible to quantify how dirty the surface is, even if the dirt is from fumes or spattering that cannot be discerned visually.

It can also be used with relatively large pieces of protective glass (φ100 mm or larger).

It helps to stabilize processes involving materials that are difficult to weld such as copper materials, as well as iron materials used widely in products such as automobiles, and also helps to significantly reduce the cost of managing protective glass.