International Journal of Automotive and Mechanical Engineering
ISSN: 2229-8649 (Print); ISSN: 2180-1606 (Online);
Volume 14, Issue 4 pp. 4826-4845 December 2017
©Universiti Malaysia Pahang Publishing
DOI: https://doi.org/10.15282/ijame.14.4.2017.16.0377
4826
Configuring robot work cell based on a multi-shaped layout approach
N. S. Osman
1
, M. A. A. Rahman
1*
, A. A. Abdul Rahman
1
, S. H. Kamsani
1
,
E. Mohamad
1
, B. M. B. Mohamad
1
, Z. A. Zaini
2
and M. F. A. Rahman
2
1
Integrated Manufacturing Systems (I’Ms) Research Group,
Advanced Manufacturing Centre, Faculty of Manufacturing Engineering,
Universiti Teknikal Malaysia Melaka, Hang Tuah Jaya, 76100 Melaka, Malaysia
Email:
*
arfauz@utem.edu.my
Phone: +606-3316488
2
Department of Occupational Safety and Health, Aras 2, 3 & 4,
Blok D3, Kompleks D, Pusat Pentadbiran Kerajaan Persekutuan
62530 W. P. Putrajaya, Malaysia
ABSTRACT
This paper describes developmental work on a multi-shaped layout approach for
configuring robot work cells in the future. The idea is to configure robot work cells based
on the total number of robots and its variations of layouts. At present, the multi-shaped
layout of robot work cells is developed by joining two or more robot work cells in the
form of a square-shaped layout based on several constraints and conditions. Data on the
probable multi-shaped layouts of robot work cells have been tabulated, and the
complexity of data for each configuration was compared. Afterward, the configuration
with the least complexity was selected to be the optimum configuration concept. As a
result, a configuration pattern with a mathematical relation between the number of robots
and the number of possible multi-shaped layouts was able to be extracted using
MATLAB. The details regarding the development phases of this work are presented. The
primary purpose of this work is to provide a configuration concept of robot work cells for
assisting system design engineers in configuring robot work cells which could enhance
configuration time, minimise human and expert involvement, and capitalise available
investment resources in future. This developmental outcome is relevant for inline
configurations of robot work cells. The currentoutcomes of this work provide a basic
concept for future investigation on developing a flexible configuration system for
multiple robot work cells.
Keywords: Industrial robot; multi shape; configuration; reconfigurable and flexible
manufacturing system.
INTRODUCTION
Globalisation has created a new environment where all manufacturing competitors around
the world have similar opportunities [1-4]. Consequently, competition happens even
though competitors that produce similar products are located in different parts of the
world [5]. Particular attention on the productivity and quality of products are given in
order to satisfy customer demands [6, 7]. As the result, there is the need for automated
manufacturing as a resolution to this type of environment. Due to the fast development of
manufacturing automation, the demand for industrial robots is growing annually [8]. In