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Publication
Otimização do processo produtivo da linha de pintura
| Name: | Description: | Size: | Format: | |
|---|---|---|---|---|
| 5.76 MB | Adobe PDF |
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Abstract(s)
Esta dissertação teve como principal objetivo otimizar o desempenho da linha de pintura da empresa INPLAS, através da identificação de oportunidades de melhoria e implementação de ações com impacto nos indicadores operacionais. Para isso, foi realizado um mapeamento detalhado do processo produtivo, seguido de uma análise crítica com recurso a ferramentas como o Value Stream Mapping, Gráfico de Pareto e Diagrama de Causa e Efeito. Foram ainda analisados os indicadores OEE e PPM, utilizados como métricas de avaliação da eficiência e
qualidade. Apesar de terem sido definidos objetivos quantitativos — alcançar 85% de OEE e 85.000 PPM — os resultados obtidos ao longo do estágio revelaram uma evolução desfavorável desses indicadores. Este desvio é justificado pela elevada variabilidade e instabilidade do processo, dificultando a avaliação direta do impacto das melhorias implementadas. Ainda assim, verificou-se um reforço no acompanhamento da linha, com maior envolvimento da equipa e aumento de ações de melhoria, criando bases sólidas para a evolução futura. A análise
realizada demonstra que, embora os resultados quantitativos imediatos não se tenham aproximado dos objetivos propostos, as intervenções desenvolvidas contribuíram significativamente para a organização, rastreabilidade e estabilidade do processo, promovendo uma cultura de melhoria contínua com potencial de impacto longo prazo.
This dissertation aimed to optimize the performance of the painting line at INPLAS, through the identification of improvement opportunities and the implementation of actions with an impact on operational indicators. To this end, a detailed mapping of the production process was carried out, followed by a critical analysis using tools such as Value Stream Mapping, Pareto Chart and Cause-and-Effect Diagram. The OEE and PPM indicators were also analyzed, used as metrics to assess efficiency and quality. Although quantitative targets were defined — reaching 85% OEE and 85.000 PPM — the results obtained during the internship showed an unfavorable evolution of these indicators. This deviation is justified by the high variability and instability of the process, making it difficult to directly assess the impact of the improvements implemented. Nevertheless, the monitoring of the line was reinforced, with greater team involvement and an increase in improvement actions, creating a solid foundation for future development. The analysis carried out demonstrates that, although the immediate quantitative results did not approach the proposed objectives, the interventions developed contributed significantly to the organization, traceability and stability of the process, promoting a culture of continuous improvement with long-term impact potential.
This dissertation aimed to optimize the performance of the painting line at INPLAS, through the identification of improvement opportunities and the implementation of actions with an impact on operational indicators. To this end, a detailed mapping of the production process was carried out, followed by a critical analysis using tools such as Value Stream Mapping, Pareto Chart and Cause-and-Effect Diagram. The OEE and PPM indicators were also analyzed, used as metrics to assess efficiency and quality. Although quantitative targets were defined — reaching 85% OEE and 85.000 PPM — the results obtained during the internship showed an unfavorable evolution of these indicators. This deviation is justified by the high variability and instability of the process, making it difficult to directly assess the impact of the improvements implemented. Nevertheless, the monitoring of the line was reinforced, with greater team involvement and an increase in improvement actions, creating a solid foundation for future development. The analysis carried out demonstrates that, although the immediate quantitative results did not approach the proposed objectives, the interventions developed contributed significantly to the organization, traceability and stability of the process, promoting a culture of continuous improvement with long-term impact potential.
Description
Keywords
Process Optimization Painting Line Continuous Improvement OEE PPM Automotive Industry Otimização de processos Linha de pintura Melhoria contínua Indústria automóvel