Proposta de redução nas sobras de material de uma fábrica de embalagens flexíveis com a aplicação da ferramenta DMAIC

Abstract

The flexible packaging market is booming in the market with relevant growth forecast, knowing that, your order must be adjusted according to the specifications of the external and internal customers, and should be done according to the forecasts. The process of flexibilizing loads and leftovers of materials, in this way the present work can be improved in the form of subgroups of materials in a flexible industry. The reason for this work was the recurrence of surnames of PE (Polyethylene) after the processing of the 2nd lamination, which contains daily and also the delay to return to production. Using the DMAIC (Define, Measure, Analyze, Improve, and Control) steps to layer the main reasons for leftover PE and the medications and analyzes that are primarily responsible for alerting when footage is being released, the Device Metro account can be deregulated and as generated in the processes for other causes. Therefore, in order to improve processes, a plan of action has been developed for the main causes mentioned. Thus, three action plans were proposed, one for each time and only one of them was carried out, being the most feasible the possibility of Metro Metro being deregulated. The Minitab software was fundamental for conducting process studies through Sigma indicators and Capacity and Communication Indexes, such as Pareto Graph, Ishikawa Diagram and Normality Test.