Análisis de condiciones de mezcla de látex en un proceso de inmersión de máquinas automáticas de guante doméstico para estandarización de especificaciones de proceso, enfocadas en la reducción de la merma

Abstract

This document shows the work and development of the analysis of the immersion process of latex domestic glove in the company ETERNA S.A. The analysis carried out develops at the level of its mixing conditions. Initially, the household glove immersion process and a recognition of the initial status of the process, to become familiar with the conditions of the process and the key points to consider when giving direction to the analysis seeking the improvement proposal. The critical variables of the process are recognized, which can be intervene and that merit a deeper analysis, variables that may affect directly the indicators of the operation at the level of compliant or non-compliant product, The critical variables of the process are described, how they can affect the values. of loss of the process. Through historical data and data compiled through industry tools 4.0 at ETERNA S.A. about the critical variables, a deep analysis is done with lean Six Sigma tools on the Pareto of domestic glove references, where interprets the distribution of the data, the behavior of the variables with respect to the loss, a retrospective analysis is made with Control Letters and a proposal is formulated implementation of new release criteria and specification limits for critical variables for the latex mixture, as well as the proposed methodology to implement to keep said release parameters updated.