Folding cartons using low cost automation – a case study

Abstract

Low cost automation is used to solve a productivity problem in a fruit packing and exporting unit. The case study shows benefits in the form of a productivity rise. A carton‐folding device is developed for packaging export quality grapes using corrugated paper cartons. The use of staple pins was to be avoided for obvious reasons. Multiple stacking of cartons during transport makes it necessary to have strong cartons. Double folding and interlocks are provided, which are also taken care of in the design of the folding device. The experience achieved in this project can be used to fully automate this device using robots and conveying devices.