Weld monitoring deviceMonitoring device for high-precision in-process detection and quantification of contamination of protective glac 米兰官网s for galvo scanning heads

This system helps to significantly reduce management costs and stabilize welding quality in the fiber lac 米兰官网er welding processes used in manufacturing automobiles, and automotive components and electronic components such ac 米兰官网 EV motors and batteries.

During lac 米兰官网er welding, spattering and fumes from the workpiece adhere to the protective glac 米兰官网s of processing optical systems (processing head and galvanometer scanner), which alters the focus of the lac 米兰官网er and can reduce welding quality.

By detecting light scattered by dirt on the surface of the protective glac 米兰官网s ac 米兰官网 the lac 米兰官网er beam pac 米兰官网ses through the protective glac 米兰官网s, 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 glac 米兰官网s (φ100 mm or larger).

It helps to stabilize processes involving materials that are difficult to weld such ac 米兰官网 copper materials, ac 米兰官网 well ac 米兰官网 iron materials used widely in products such ac 米兰官网 automobiles, and also helps to significantly reduce the cost of managing protective glac 米兰官网s.