info:eu-repo/semantics/bachelorThesis
“aplicación de lean manufacturing en el área de producción y su influencia en la rentabilidad de la empresa producciones nacionales tc eirl”
Fecha
2015Autor
Dávalos Ignacio, Geordy Abelardo
Institución
Resumen
This research aims to see what the impact of implementing Lean Manufacturing in the area of production on the profitability of the company Producciones Nacionales TC EIRL. All this is developed from an initial analysis of profitability, identifying waste, suggestions for improvements from lean manufacturing tools needed to eliminate waste and an analysis of the final status of the company. Profitability is being measured by the ratio of income to tangible fixed assets of the company. What matters it is to identify and eliminate waste or activities that do not add value to the product, which will reduce costs and increase profits. Waste identified are associated with defective products, timeouts and faults, which are minimized from the standardization of processes and allows to have a graphic guide described how to perform the activities; performing a reallocation of activities from diagrams man - machine, which minimizes waiting times and determine the appropriate number of workers needed. Also implement a preventive maintenance plan that minimizes breakdowns, which will reduce overtime and delays in delivery dates of orders. This enabled a reduction of 5% of the amount of defective products, eliminating unscheduled production downtime and minimize the waiting time for operators. Thereby generating increased 0.65% monthly and 1.78% return of the quarterly profitability. Creating greater flexibility, eliminating the use of overtime and compliance with deadlines of orders.