Redução de sucatas geradas em uma linha de produção de alto-falantes

• Autor(a) principal: Silva, Douglas do Nascimento
• Data de Publicação: 2021
• Tipo de documento: Trabalho de conclusão de curso
• Idioma: por
• Título da fonte: Repositório do Centro Universitário Braz Cubas
• Texto Completo: https://repositorio.cruzeirodosul.edu.br/handle/123456789/3097
• topic: Ferramentas da qualidade; Lean manufacturing; Sucata; CNPQ::ENGENHARIAS::ENGENHARIA DE PRODUCAO

This final paper presents a case study of a company in production sector of speakers, in which a proposal for improvement in one of the production lines was tested with the intention of reducing the high number of scrap, which generate waste materials, drop in productivity, rework and financial loss. The main objective of this study was to apply quality tools used by the Lean Manufacturing methodology to find possible causes of this problem, and to present a proposal in order to reduce industrial waste discarded by the company and reduce losses. After using quality tools, which help in the search for root causes of problems, it was identified that the lack of cleaning and care with the Magnet could be one of the main causes of scrap. In this sense, it was proposed to change the production process of a production line, where a workstation was added with the cleaning operation of a component, the Magnet. The proposal presented by the work was put into practice in the company during a test period and presented good results, which represent a significant decrease in the number of scraps produced by the company, reaching the objective and proposal of the study.