Bibliographic citations
Mego, C., Roque, M. (2021). Propuesta de mejora en la producción de casquillos para aumentar la eficiencia y reducir los defectos en una empresa de fabricación de municiones mediante el enfoque Lean Six Sigma y Método de Trabajo [Trabajo de Suficiencia Profesional, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/655246
Mego, C., Roque, M. Propuesta de mejora en la producción de casquillos para aumentar la eficiencia y reducir los defectos en una empresa de fabricación de municiones mediante el enfoque Lean Six Sigma y Método de Trabajo [Trabajo de Suficiencia Profesional]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2021. http://hdl.handle.net/10757/655246
@misc{renati/1289570,
title = "Propuesta de mejora en la producción de casquillos para aumentar la eficiencia y reducir los defectos en una empresa de fabricación de municiones mediante el enfoque Lean Six Sigma y Método de Trabajo",
author = "Roque Soriano, Maria Elena",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2021"
}
This applied research project begins with the theoretical framework to stablish the definition of specific research terms and concepts, such as Lean Six Sigma Methodology, Study of Methods, Quality, Efficiency and Ammunition. Then, in the state of the art, the information collected from various research articles is analyzed to obtain a scientific support and know the different tools used in them to support this investigation. After establishing the importance of the sector under study, the diagnosis of the company is made to identify opportunities for improvement. using different engineering tools in the production process line identified low efficiency, high quantity of non-conforming products, lack of standardization and opportunities for improvement. High percentage of defects were found in the Vaina Cup Formation process this due to lack of knowledge of useful lifetime tools, wrong placement of tolls, lack of knowledge of calibration frequency, frequency and set up method. The washing process, which is essential along the production line, also has a high percentage of defects due to the wrong mixing of the chemicals used to wash the case of the ammunition. a combined model of Lean Six Sigma and Work Methods is proposed to improve the problems found on the cartridge case production line, increasing efficiency and reducing defects. Finally, a pilot test was performed as a validation method, achieving optimal results when using the proposed combined model.
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