Bibliographic citations
Choque, E., Quispe, J. (2023). Propuesta de mejora de la disponibilidad de máquina aplicando herramientas de Lean Manufacturing en el proceso de impresión en una empresa de manufactura de empaques plásticos [Trabajo de Suficiencia Profesional, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/671093
Choque, E., Quispe, J. Propuesta de mejora de la disponibilidad de máquina aplicando herramientas de Lean Manufacturing en el proceso de impresión en una empresa de manufactura de empaques plásticos [Trabajo de Suficiencia Profesional]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2023. http://hdl.handle.net/10757/671093
@misc{renati/411665,
title = "Propuesta de mejora de la disponibilidad de máquina aplicando herramientas de Lean Manufacturing en el proceso de impresión en una empresa de manufactura de empaques plásticos",
author = "Quispe Salguero, Julio Rafael",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2023"
}
Over the last decade in Peru, the import and export of plastic products have seen continuous growth, even in the current economic climate. The production process of plastic packaging is primarily driven by the food sector. The manufacturing process involves extrusion, printing, lamination, and sealing. The company faces deficiencies in the flexographic process, experiencing a significant number of downtime incidents that reduce machine availability due to a lack of maintenance planning, impacting production. High-speed printers exhibit electrical and mechanical issues that have been recorded over a seven-month period without early intervention. Additionally, an inadequate setup process delays machine startup. Several studies emphasize the importance of proper maintenance and the correct use of methodologies for maintenance and setup processes, along with methods for their evaluation and validation. The application of Lean Manufacturing methodology was successful throughout the entire process, from proposal formulation to validation, utilizing tools such as SMED, TPM, and Poka-Yoke. This methodology aims to achieve optimal machine availability and facilitate smoother production planning, leading to a positive economic impact on the company. A 90% machine availability rate was achieved in the printing process, accompanied by a reduction of 849 hours in Mean Time To Repair (MTTR) and an increase in monthly revenue.
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