Optimización de la productividad en la elaboración de puertas paneladas utilizando el estudio de métodos y la medición del trabajo en Industrias Metálicas Vilema en el cantón Guano.

Abstract

The purpose of the technical project is to optimize productivity in the production of paneled doors using the study of methods and the measurement of work in Vilema Metal Industries. Regarding the methodology: for the initial and improved situation of the process, route, of multiple activities, bimanual and Pareto. In addition, CAD tools such as Solidworks and Visio software were used to design the path diagrams and plant layout. In the current study of methods, a production time of 12.59 hours, a standard time of 13.47 hours, a cost of $ 202.16 and a productivity of 8% were determined. Through the development of an improved method that consisted of unifying operations and eliminating others, plant redistribution, preparation of an order manual and control of tools and acquisition of a cutter, a production time of 6.79 hours was obtained, type time of 7.13 hours and average production cost of $ 184.53. The improvement achieved was evaluated and the production time was reduced 5.80 hours, the standard time was reduced 6.34 hours and the cost of production for each paneled door was reduced by 17.63 dollars. In conclusion, through the implementation of the study of methods productivity was raised, currently for every hour 14.73% of a paneled contrast door of 7.9% is manufactured that is initially manufactured. Finally it is recommended to take time periodically at least once a week to monitor the productivity of the paneled door production line.