Automatic classification and sorting machine for household packaging passing in a single layer past an inspection machine has a light source and scanning receiver arranged with a common inclined plane relative to a conveyor belt

摘要

A detection post includes an electromagnetic light source and a receiver for periodic scanning along a detection line so that any reflected light is detected. Illumination plane and scanning plane are effectively in the same common plane, which is inclined relative to the perpendicular to the conveyor belt plane (Pc). An Independent claim is included for an inspection method.