Propuesta para la aplicación de Lean Manufacturing y de técnicas estadísticas enfocadas a la calidad en la empresa Complasticol.

Abstract

The national industry must adapt to the changes of the market, this implies that the companies must carry out in the majority of the cases the change of their productive processes, to be able to stay in the market. These changes are the reduction of their costs and production times and the improvement of their quality, which has led companies to use Lean Manufacturing methodologies and in the case of quality reinforce this methodology through the use of statistical techniques. The following work is a proposal for the improvement of quality in the production processes of plastic bag rolls in areas of extrusion, pre-cutting, sealing and packaging in the company Complasticol. In order to achieve this, statistical techniques and Lean Manufacturing methodology will be used. Initially an analysis is made of the current state of the process, then proposals are made for improvement seeking to reduce time and improve quality through Smed, Kanban, control charts and other tools. Finally, the viability of the project is evaluated, and based on this the proposals that will be implemented in the company will be selected.