Proposal for Continuous Improvement Strategies in the Metal Sheet Product Forming Process

Abstract

In the metal sheet forming industry, discovering new and improved techniques to enhance efficiency, quality, and productivity is crucial to remain competitive in an ever-evolving market. Therefore, the implementation of continuous improvement techniques represents a key strategy to optimize manufacturing processes and meet market demands for profitability. The objective of this article is to propose a practical model for implementing continuous improvement techniques in metal sheet forming processes. The aim is to identify and analyze improvement opportunities at various stages of the process, from planning and design to production and quality control. Methodology: A thorough study was conducted on current information regarding continuous improvement techniques and metal sheet forming processes. Based on this, an implementation model was developed integrating Lean manufacturing tools such as 5S, TPM, and the 7 wastes. The proposed model was successfully applied in a company in the mechanical metal sector, where various improvements were identified and implemented in the sheet forming processes from start to finish. Significant improvements were recorded, including waste reduction, increased productivity, and enhanced final product quality. It is concluded that the implementation of Lean manufacturing continuous improvement techniques in metal sheet forming processes offers benefits such as improved operational efficiency, reduced production costs, decreased production times, and greater customer satisfaction. This project demonstrates the viability and importance of adopting a systematic and proactive approach to continuous improvement in the metal industry. Relevance: The results of this study have significant implications for companies in the metal sheet forming sector, serving as a guide to implementing continuous improvement strategies and achieving efficiency improvements in their production system to enhance competitiveness in the market.