Document Type : Original Article
Department of Industrial Engineering
Department of Information Management Bunkyo University, Chigasaki, Kanagawa
This paper proposed the design method for an automated assembly lines, for carrying out basic design using three
dimensional computer graphics (3DCG).It also proposes a method for performing kaizen and evaluation of
automated systems utilizing hierarchic structure diagrams, state transition diagrams, improved tooling flow
diagrams, a method for creating a Ladder Logic Diagram(LLD).Using a time Petri net, analyze the bottleneck
process, identify problem points, and propose ideas for kaizen.