Printed rollstock unwinds from the back of one of Golden Flake's new vf/f/s machines from Heat and Control. After a knife cuts between the seal area, the filled bag discharges at the bottom of the machine.
The second, downstream system from Cognex checks the cartoned pizza's two end flaps for seal integrity, as seen in this overhead view. This setup features below-conveyor backlighting. Monitor shows each pizza carton image as it is analyzed by measuring it across three segments to within 1/8"" accuracy.
A key improvement to downstream packaging functions at Diamond of California is this automatic case erector. Erected cases are packed manually before tape is applied to top flaps (right) to seal them shut. An ink-jet system then prints best-before date, Julian date code, and line and shift codes.