Campus Manaus Distrito Industrial
URI permanente desta comunidadehttps://ri.ifam.edu.br/handle/4321/9
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Trabalho de Conclusão de Curso Otimização na preparação metalográfica de controle de qualidade em um processo de cementação para redução de tempo de preparo(2025-04-30) Mineiro Filho, José Feitoza; Cordeiro, Celso Souza; http://lattes.cnpq.br/4969144304480235; Ribeiro, Ewerton Andrey Godinho; http://lattes.cnpq.br/0187470129136467; Lima, Jonatas Micael Vieira de; http://lattes.cnpq.br/4866950717399057This work aims to optimize the metallographic preparation of quality control in a cementation process, focusing on reducing preparation time. Cementation is a widely used thermochemical treatment in the metallurgical industry, particularly for components that require high wear resistance, such as shafts and gears. Although essential, this process is complex and can become a bottleneck in production due to the numerous steps involved before final approval for the grinding process. The research is based on a quantitative analysis, where data on the Lead Time of the cementation process were collected. The results indicated that the preparation time is excessive, directly impacting the operational efficiency of the company. Identifying the steps that contribute most to this delay was crucial for developing optimization strategies. To address this issue, continuous improvement methodologies, particularly Kaizen, were implemented, focusing on waste elimination and promoting incremental improvements. The application of Kaizen in the cementation process allowed for a critical analysis of the involved steps, enabling the identification of improvement points that could be implemented to reduce preparation time without compromising the final product's quality. Additionally, the work includes a literature review that contextualizes the importance of cementation and metallographic preparation, discussing best practices and innovations in the field. The review also emphasizes the need for rigorous control during sample preparation, as the quality of metallographic analysis is fundamental to ensuring that components meet market standards. The results demonstrated that through the optimization of cementation process steps and the implementation of continuous improvement practices, it was possible to significantly reduce preparation time. This reduction not only increased production efficiency but also improved customer satisfaction, as they began to receive high-quality products within shorter timeframes. In conclusion, this work contributes to the machining field by presenting practical solutions that can be applied in industrial environments, promoting continuous improvement and competitiveness in the market. The findings highlight the importance of adequate planning and the adoption of continuous improvement methodologies to ensure efficiency and quality in machining and cementation processes.Trabalho de Conclusão de Curso Desenvolvimento de sistema automático de rotação em 180° para posicionamento de módulos em linha de produção(2025-04-30) Ribeiro, Eduardo Neves; Cordeiro, Celso Souza; http://lattes.cnpq.br/4969144304480235; Ribeiro, Ewerton Andrey Godinho; http://lattes.cnpq.br/0187470129136467; Lima, Jonatas Micael Vieira de; http://lattes.cnpq.br/4866950717399057This paper presents the implementation of an automatic 180° rotation system on a conveyor belt, aiming to optimize the precise positioning of television modules on the production line. Previously, this task was performed manually by two employees, which made the process repetitive, slow, and prone to operational errors. The process automation was achieved through the integration of a servo motor and a PLC (Programmable Logic Controller), resulting in a significant increase in production efficiency. The developed system integrates mechanics, electronics, and automation, optimizing workflow, reducing production time, and minimizing human intervention. This implementation brought benefits such as error reduction, greater precision in positioning, and increased workplace safety.Trabalho de Conclusão de Curso Proposta de melhoria de layout para otimização e automação de processo produtivo(2019-12-17) Silva, Aline Sousa da; Loureiro, Adriano Jorge Mendonça; Loureiro, Adriano Jorge Mendonça; Silva, Gilberto Andrade da; Souza, José Geraldo de Pontes eDA SILVA, Aline Sousa. Proposed Layout Improvement For Optimization And Automation Of Productive Process. 2019. XX. Trabalho de Conclusão de Curso Bacharelado em Engenharia de Controle e Automação – Instituto Federal de Educação, Ciência e Tecnologia do Amazonas – Campus Manaus Distrito Industrial. Amazonas, Manaus, 2019. Amid a demanding and dynamic consumer market of constant technological changes, companies are increasingly investing in process improvement and cost reduction to become increasingly competitive and stable in the market, for this made a fundamental and decisive factor in the area of Manufacturing is the layout organization of a factory, it has a direct and significant impact on costs and process efficiency. Activities such as material storage, material handling as well as their organization and systematic control count as necessary automation elements for a more fluid development of activities. This paper analyzes the layout and consequently the production processes of the company MDC Industry of Intelligence Containers Ltda. Manufacturer of custom datacenters and smart safes, intending a proposal to adapt the layout and implementation of levels and automation elements to optimize the production process by minimizing the production time by reducing the distances traveled and obstacles encountered between the production processes and dispatch of goodsTrabalho de Conclusão de Curso Proposta de melhoria de layout para otimização e automação de processo produtivo(2019-12-17) Silva, Aline Sousa da; Loureiro, Adriano Jorge Mendonça; Loureiro, Adriano Jorge Mendonça; Silva, Gilberto Andrade da; Souza, José Geraldo de Pontes eAmid a demanding and dynamic consumer market of constant technological changes, companies are increasingly investing in process improvement and cost reduction to become increasingly competitive and stable in the market, for this made a fundamental and decisive factor in the area of Manufacturing is the layout organization of a factory, it has a direct and significant impact on costs and process efficiency. Activities such as material storage, material handling as well as their organization and systematic control count as necessary automation elements for a more fluid development of activities. This paper analyzes the layout and consequently the production processes of the company MDC Industry of Intelligence Containers Ltda. Manufacturer of custom datacenters and smart safes, intending a proposal to adapt the layout and implementation of levels and automation elements to optimize the production process by minimizing the production time by reducing the distances traveled and obstacles encountered between the production processes and dispatch of goods