IMPROVEMENT OF AVALABILITY AND PERFORMANCE FACTOR IN PRESS MACHINE USING LEAN CONCEPTS

Vivekananda T, S. Appaiah

Abstract: In this demanding environment, commercial enterprises confront the vital situation that it ought to utilize most recent innovations to support their profitability with minimum raw materials. Creators ought to have the capacity to give their stock top quality in an extremely esteem successful way to their clients. To meet their client requests, the associations need to move not just in their outside exercises like showcasing, production network and so forth additionally inside exercises like machine usage, process capacity, machine effectiveness and so forth. The center of this anticipate is on enhancing OEE of bottleneck machine 110 T press with the assistance of incline systems, for example, SMED. The undertaking plans to minimize levels of six major misfortunes along these lines enhancing the productivity of the machine. The venture was begun sans preparation as no information relating to the misfortunes was accessible. Profitability information and machine use points of interest were gathered for 4 months for estimation of beginning OEE and Bottleneck Press. The underlying availability and performance of the bottleneck press was observed to be 55.23% and 82.79 % respectively. With the backing of creation division the elements in charge of low OEE was recognized. Levels of six major misfortunes were investigated and orderly approach was taken after to expand the effectiveness. Significant misfortunes which are in charge of low OEE is high changeover and were enhanced with the assistance of incline systems like SMED, 5S, TPM and so forth.

Keywords: OEE- Overall equipment efficiency, SMED- Single minute exchange of die, Press machine

DOI: https://doi.org/10.15623/ijret.2016.0528009