Análise de eficiência do processo produtivo em indústria automotiva com foco no indicador de eficiência global de equipamentos – OEE

Abstract

With the growing competition in the automotive market, auto parts companies find themselves forced to invest in technology resources in order to improve their production systems. Whether with the acquisition of new equipment or even tools for data collection and analysis that can assist decision-making. This case study has an exploratory aspect and aims to propose an increase in efficiency, performance and availability of equipment used for cutting raw material in a production line of an auto parts company located in Minas Gerais, through the OEE System (Overall Equipment Effectiveness).In this context, data was monitored, collected and analyzed in order to make the proposals for the productivity increase of the cutting equipment called Gerber. In parallel, the potential causes for loss of productivity in the production line were searched with the aim to improve the performance of the cutting equipment, which spot data collections were performed during the production of inner casings for automotive vehicles. Based on the analyzed data the OEE system was implemented on the Gerber cutting equipment, taking into account changes in organizational structure as training, fulfillment of specific documents, targeting system with incentives for operators and decreasing travel time and reduced setup time of this same equipment.