Mejora de estandarización de métodos y tiempos en la industria de fabricación de muebles de melamina
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Date
2025
Authors
Jara Llajaruna, Luis Antonio
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Volume Title
Publisher
Universidad Nacional de Trujillo
Abstract
El siguiente informe tiene como objetivo la estandarización de métodos y tiempos en la industria de fabricación de muebles de melanina para mejorar significativamente el nivel de productividad. Se realizó una investigación pre experimental. Para el estudio se realizó a 5 personas en su respectivo centro de trabajo, donde se analizó el método de trabajo (se hizo un diagnóstico de las condiciones de trabajo, así como el área donde realiza sus actividades) y se realizó un estudio de tiempos, se eligió 4 productos más vendidos (según encuesta: estante u organizador, repostero parte alta, escritorio y ropero), el procedimiento para el estudio de tiempos que se le hizo a las 5 personas para la fabricación de estos productos, donde se determinó el tiempo promedio de cada uno de las cinco personas en la fabricación de los cuatro productos, se determinó el tiempo normal para cada uno de ellos (como el estudio es determinar el operario promedio se consideró la calificación 100%) y se determinó el tiempo estándar de cada uno de ellos, con el fin de determinar el tiempo promedio estándar del operario promedio(calificado). Mediante el método Guerchet y ergonomía geométrica se determinó una mejor distribución del área de trabajo y con la identificación del operario promedio se comprobó que la productividad mejora en la mayoría de los casos al realizar la evaluación comparativa con las 5 personas en estudio (hasta 6,03% más eficiente), teniendo a su vez una incidencia positiva en el costo para el empleador.
The following report aims at the standardization of methods and times in the melamine furniture manufacturing industry to significantly improve the level of productivity. A pre-experimental research was carried out. For the study, 5 people were studied in their respective workplace, where the work method was analyzed (a diagnosis of the working conditions was made, as well as the area where they carry out their activities) and a time study was carried out, 4 best-selling products were chosen (according to the survey: shelf or organizer, high-part pastry rack, desk and wardrobe), the procedure for the time study that was done on the 5 people for the manufacture of these products, where the average time of each of the five people in the manufacture of the four products was determined, the normal time for each of them was determined (as the study is to determine the average operator, the 100% qualification was considered) and the standard time for each of them was determined, in order to determine the standard average time of the average operator (qualified). Using the Guerchet method and geometric ergonomics, a better distribution of the work area was determined and with the identification of the average operator, it was proven that productivity improves in most cases when carrying out the comparative evaluation with the 5 people studied (up to 6.03% more efficient), having in turn a positive impact on the cost for the employer.
The following report aims at the standardization of methods and times in the melamine furniture manufacturing industry to significantly improve the level of productivity. A pre-experimental research was carried out. For the study, 5 people were studied in their respective workplace, where the work method was analyzed (a diagnosis of the working conditions was made, as well as the area where they carry out their activities) and a time study was carried out, 4 best-selling products were chosen (according to the survey: shelf or organizer, high-part pastry rack, desk and wardrobe), the procedure for the time study that was done on the 5 people for the manufacture of these products, where the average time of each of the five people in the manufacture of the four products was determined, the normal time for each of them was determined (as the study is to determine the average operator, the 100% qualification was considered) and the standard time for each of them was determined, in order to determine the standard average time of the average operator (qualified). Using the Guerchet method and geometric ergonomics, a better distribution of the work area was determined and with the identification of the average operator, it was proven that productivity improves in most cases when carrying out the comparative evaluation with the 5 people studied (up to 6.03% more efficient), having in turn a positive impact on the cost for the employer.
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Keywords
Condiciones de trabajo, Productividad, Estudio de tiempos y eficiencia