Ingeniería en Sistemas, Electrónica e Industrial
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Item Estudio de tiempos y movimientos en los procesos productivos en la línea estándar de PDI en la empresa Ciudad del Auto Ciauto Cia. Ltda.(Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial, 2025-02) Viera Guerrero Verónica Alejandra; Ortiz Guerrero Daysi MargaritaThis project focuses on the analysis of time and motion in the production processes of the standard line for Pre-Delivery Inspection (PDI) at CIAUTO Cía. Ltda., an Ecuadorian company that leads in the manufacturing of Great Wall Motors vehicles. In response to delays caused by non-value-added tasks, poor communication, and inadequate resource distribution, the objective is to optimize operational efficiency through method engineering tools. The methodology employed includes time measurement, flowchart analysis, and statistical techniques, allowing for the calculation of standard times and the identification of bottlenecks in the reception, washing, standard work, and inspection lines. Additionally, a detailed diagnosis of current activities was conducted, identifying unproductive times and proposing improvements. Solutions include the reconfiguration of workstations and the standardization of processes through detailed work instructions. The results demonstrate a significant reduction in cycle times and an increase in productivity: 4.9% in reception, 6.7% in washing, and 9.4% in motor compartment tasks. These improvements not only enhance operational efficiency but also strengthen CIAUTO's competitive capacity in a growing automotive market. The comprehensive proposal ensures alignment with international standards, contributes to organizational sustainability, and promotes a continuous workflow, establishing CIAUTO as a benchmark in the Ecuadorian automotive industry.Item Estudio de tiempos y métodos para la optimización de los procesos productivos y la gestión de inventario en la empresa de suelas de zapatillas “BRPLAST”.(Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial, 2024-08) Nuñez Santamaria, Kevin Alexander; Ortiz Sailema, Christian IsmaelThe present study focuses on optimising production processes and inventory management at BRPlast, a company dedicated to manufacturing ultraboost sports soles made from expanded PVC and TPU. The central problem identified is the lack of process optimisation and poor coordination between areas, which affects the operational efficiency and competitiveness of the company. The project's objective is to diagnose the current situation, identify bottlenecks, and propose improvements to reduce production times. The methodology used combines direct observation, interviews, and document analysis, supported by tools such as Microsoft Word, Excel, Visio, and AutoCAD, along with real-time data capture devices. Multifactor productivity is evaluated, and industrial process characterisation matrices are used to identify areas for improvement. The results highlight the efficient structure of the production lines, with semi-automatic processes that minimise delays and an ergonomic layout that avoids bottlenecks. The inventory analysis reveals that single-colour expanded PVC soles are the best-selling product, classified as class A in the ABC inventory control method. Differentiated reorder points are established to ensure the timely availability of raw materials. Finally, the importance of continuing to improve operational efficiency and strategic inventory management is highlighted to maintain and strengthen BRPlast's competitiveness in the sports soles market.Item Diseño de una distribución de instalaciones para una nueva planta de producción de la empresa Kipa Amaranto(Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial, 2024-08) Sánchez Correa, Santiago David; Lema Chicaiza, Freddy RobertoThe objective of the research is to present a proposal for the design and physical distribution of the facilities in the Kipa amaranto company, in order to improve the productivity of the plant, eliminating unnecessary distances and optimizing the available space. For the development of the project it was divided into three fundamental stages. In the first, information was collected on the current conditions of the production process and facilities. In the second stage, the production plant was sized, determining the resources necessary for the production process. Finally, the SLP facility distribution methodology was used, through which a proposal for the new plant was designed. The distribution proposal was validated through the analysis of the production indicators obtained in the simulation with the Flexsim software, for the products with the highest demand from the 3 production lines. It was shown that this proposal generates a 37.24% reduction in the distance traveled, increasing production capacity by 76.44%, equivalent to an average of 48 lots compared to 109 lots per month. These data obtained through the simulation indicate that the proposal offers important benefits in the organization's production, showing an average improvement of 51.59% when evaluating the productive indicators.Item Redistribución de planta en la empresa textil Edy Sánchez Sport(Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial en Procesos de Automatización, 2024-02) Ortega Guaita, José Luis; Rosero Mantilla, César AníbalThe research work carried out at the textile company EDY SÁNCHEZ SPORT allowed for proposing improvements in the plant layout based on the study of the current situation to optimize workspaces and production resource flow. The objective was to analyze a proposal for a plant redistribution at the textile company EDY SÁNCHEZ SPORT based on data collection from the production process, starting from the current situation of the plant, resulting in: the company has three major processes distributed throughout the plant with a total of 30 activities, taking a time of 1961.56 s. and a distance of 113.77 m. to produce the highest demand product (Physical Education Hood of La Inmaculada). By using the SLP methodology, the appropriate sequence of activities was determined, and by employing the Guerchet method, it was determined that the company requires 195.36 m^2 for the placement of all objects in the plant. Through the proposal of two alternatives, it is suggested that sequence B allows for greater optimization with a total displacement of 73.40 m. and a working time of 1818.74 s., resulting in the production of 49 extra garments per month of work. Finally, through the analysis of load - distance, it was obtained that the company can reduce its monthly route from 7053.74 m. to a total of 4937.90 m.Item Diseño de la distribución de planta para mejorar los procesos productivos en la empresa Deportex(Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial, 2024-02) Inca Azas, Sebastián Alexander; Ortiz Sailema, Christian IsmaelThe purpose of this research is to propose a physical redistribution of the facilities of the company DEPORTEX. An integral proposal is presented to improve the operational efficiency, proposing a physical redistribution of the facilities. The importance of this study lies in resolving identified bottleneck in the ironing process, and improving the company's production capacity. To achieve these objectives, several procedures were used, such as time analysis, Guerchet's method for calculating the physical space required, SLP methodology for plant layout, FlexSim simulation and the application of WinQSB software. The results obtained revealed that the proposed redistribution generated a significant increase of 12.05% in monthly production, eliminating the need for overtime and generating an estimated monthly savings of $1068.96. This approach not only improves DEPORTEX's operational efficiency, but also optimizes resources and strengthens its competitiveness in the athletic hosiery manufacturing industry. The main contributions of these results include providing DEPORTEX with a practical strategy to improve its operational efficiency, effectively adapt to market demands, and improve its profitability. This research, by offering tangible solutions, contributes to the more efficient management of resources and to the company's ability to face the challenges of the industry successfully.Item Modelo de teoría de restricciones para la empresa CEPESA(Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial, 2024-02) Romero Moncayo, Kevin Andre; Ortiz Guerrero, Daysi MargaritaCEPESA, a company specialized in bus seats manufacturing in Ambato, faces a challenge in its production line, identifying a bottleneck in the assembly process of seat structures. Tasks overlad for operator in charge has generated a decrease in efficiency, especially in high demand periods, affecting company's ability to meet deadlines and satisfy customer needs. Research work objective is to apply the 5 steps of the Theory of Constraints to determine and improve this bottleneck. Research project adopted a mixed, qualitative and quantitative approach. Bibliographic research was based on reliable sources, such as scientific articles and books, to theoretically and conceptually support the study. Field research involved a close relationship with the processes and people at CEPESA, facilitating obtaining of relevant information and a complete understanding of operations, supporting informed decisions and effective improvements in production performance and efficiency. Results include restriction identification through a time study, an assembly line balance and creation of a process manual as a guide for operators. Application of the theory of constraints involved a critical analysis of activities using the ILO (International Labor Organization) interrogation technique, achieving the subdivision of tasks to reduce congestion and adapt to the cycle time of the line. These actions seek to improve process efficiency and allow CEPESA to more effectively face the production challenges imposed by its demanding market.Item Estudio de tiempos y movimientos en el área de producción de juguetes caninos a base de carnaza de la empresa Soguar S.A.(Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial, 2024-02) Toapanta Guangasi, Danny Javier; Ortiz Sailema, Christian IsmaelThe companies involved in the production of dog bones made from rawhide face critical challenges associated with excessive waste generation in their processes. Therefore, this research project has conducted a time and motion study in the rawhide-based canine toy production area of SOGUAR S.A. with the aim of improving production processes. The study began with the collection of information about the current situation of the company through direct observation and interviews with the general manager and production area operators. After an initial diagnosis of the company, an ABC analysis was conducted using the 2022 sales history to identify the product with the highest demand. Products with item numbers 6153 and 6910, were selected as the primary focus of the study, representing 32.45% of accumulated revenue. The production line consists of 19 processes, for which analytical flowcharts were created to provide a detailed analysis of the item's path. Time measurements were taken using the zero-return method. Subsequently, the standard time was calculated, resulting in 89.09 seconds/unit for item 6153 and 89.43 seconds/unit for item 6910. Production capacity was then calculated for each process, determining the bottleneck in the packing process. As a proposed improvement, the addition of an employee to the packing process activities is suggested. A comparative analysis for one day, one week, and one month was conducted, achieving a 50% improvement in capacity by employing two operators, thereby mitigating the bottleneck. Through the proposed methodology, 17 non-value-adding activities were identified in the packing area for both study products. Implementing the improvement proposal optimized the production process by 18.18% for item 6153 and 8.77% for item 6910. Finally, the standardization of the work method was established through work instructions.Item Metodología para la planificación de recursos de control y direccionamiento vehicular en la ciudad de Ambato(Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Maestría en Producción y Operaciones Industriales, 2023) Espinoza Guano, José Fernando; Naranjo Chiriboga, Israel ErnestoLa investigación busca mejorar la metodología que la Unidad del Cuerpo de Agentes Civiles de Tránsito (UCACT) lleva a cabo para realizar la planificación de recursos de control y direccionamiento vehicular en la ciudad de Ambato mediante la aplicación de un sistema de información geográfica (SIG) que permita determinar en un menor tiempo las zonas o lugares de trabajo en donde el servidor municipal debe prestar sus servicios. Como punto de partida se identifica que la parroquia de Huachi Loreto presenta el mayor número de intervenciones por parte de los Agentes Civiles de Tránsito (ACT) y que el mayor número estas son solicitudes de personas particulares. Mediante un análisis de tiempos se obtiene el cálculo del tiempo promedio de elaboración de la orden de servicio para la atención de eventos que provocan cierre de vías en diferentes zonas de la parroquia de Huachi Loreto, donde se ha comparado los valores actuales con los valores de la metodología propuesta, dando como resultado un tiempo aprovechado de 0,19 horas en la elaboración de una orden. Los resultados del análisis de las rutas vehiculares se consiguen mediante la aplicación del software ARCGIS 10.4 el cual mediante las extensiones de ARCMAP Y NETWORK ANALYST permiten modelar rutas de transporte en un área determinada con sus respectivas restricciones de circulación. En la investigación se simularon varios eventos y se concluyó mediante un análisis de tiempos que la aplicación del SIG disminuyo el tiempo promedio de elaboración del documento en un 22.09% determinando que la metodología propuesta y el uso del SIG aportan de manera significativa a la planificación de recursos ya que se utiliza un software que permite conseguir soluciones rápidas y una mejor toma de decisiones en el área administrativa de la UCACT.Item Sistema de gestión por procesos para mejorar la productividad en empresas de la industria carrocera(Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Maestría en Producción y Operaciones Industriales, 2023) Solis Caceres, Johanna del Cisne; Ortiz Guerrero, Daysi MargaritaEl presente proyecto de investigación está enfocado en desarrollar un sistema de gestión por procesos con el fin de mejorar la productividad en la línea de furgones de la empresa Carrocerías Varma S.A, por medio de la recolección de información, el levantamiento de las actividades inmersas en cada proceso, el estudio de tiempos, con la elaboración de un mapa de procesos se identificó que existen actividades que no agregan valor al proceso productivo así también, las actividades y los procesos que realizan los operarios no poseen un adecuado control, ya que las mismas se realizan sin una correcta estandarización de los procedimientos, por lo que se desarrolló un manual de procedimientos para cada área, basado en el modelo de gestión por procesos. En tal virtud, se dio inicio con el diagnóstico de la empresa, para posterior realizar el levantamiento de cada uno de los procesos mediante su identificación, descripción y clasificación, mismas que fueron plasmadas en fichas técnicas para su estandarización. Además, se realizó un estudio de tiempos, el manual de procedimientos consta de instructivos y registros que permitirán a los operarios obtener una guía para realizar sus actividades. Con la ayuda de la planificación sistemática de la distribución de la planta se obtiene una distribución adecuada y se logra la reducción de los tiempos de producción en un 20% por ende un incremento en la productividad de 0,023 a 0,031.Item Redistribución de instalaciones en el área de producción de la empresa Lácteos Amilac(Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial en Procesos de Automatización, 2023-09) Clavón Taipe, Doris Fernanda; Naranjo Chiriboga, Israel ErnestoThe present investigation, allowed to identify the current distribution of the plant, with the purpose of determining improvements in time and distances traveled by the personnel in the handling of materials, as well as in the work spaces. The objective was to determine the current situation of LÁCTEOS AMILAC`s company to elaborate a plant distribution, based on 3 stages: First, the information gathering was elaborated through a study of times and movements, carried out on the 11 processes to elaborate the yogurt in its different presentations and flavors, giving a result of 745.78 minutes and 29.32 meters required to prepare and transport a batch of 500 liters. Second, the current layout was elaborated, to identify the workspaces, the Guerchet method allowed to size the areas and, through the use of the SLP methodology and the QM for Windows software, it was determined that there are 3 unnecessary objects and a high degree of of routes by the staff, once the proposal for the new plant distribution was regulated, the time used to prepare the production was adjusted to 735.57 minutes and 15.34 meters, this optimizes the plant by 1.37% of the time spent and 47.68% in relation to the routes, improving the spaces for the movement of operators and reducing the displacement of supplies and work tools. Finally, the cost of handling materials is calculated, determining that the company may have a monthly saving of $160.80, equivalent to 47.68%.