To inspect all surfaces, parts are placed on a top conveyor belt at the loading station, pass through the top and outside stations, are flipped, then pass thought the inside and bottom stations. Rejected parts are ejected from the belt by a single-axis robot while good parts continue to the packing station.
LDH-4000 process steps.
LDH-4000 concept. Includes stacked conveyors with a flipper between them, four inspection stations (yellow), a reject station (red), a loading station (blue), and a packing station (green).
Mobile LDH-4000 inspection machine.
Screenshot of LDH-4000 display. All four surfaces (top, outside, inside, and bottom) passed inspection.