Redução do tempo de Setup em uma indústria de pisos de madeira no interior de São Paulo
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Tipo
TCC
Data de publicação
2020-12-10
Periódico
Citações (Scopus)
Autores
Chavarski, Felipe Bogajo
Pereira, Leonardo Raphael de Moraes Gonçalves
Kanamaru, Rafael
Pereira, Leonardo Raphael de Moraes Gonçalves
Kanamaru, Rafael
Orientador
Santos, Mário Sérgio dos
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Resumo
Este trabalho tem como objetivo reduzir os tempos de setup na produção de pisos de madeira de baixa demanda em uma indústria no estado de São Paulo. Para isso, foi analisado o método da Troca Rápida de Ferramentas para alcançar o objetivo, devido às condições da indústria estudada e algumas restrições estruturais e físicas do processo da produção de pisos de madeira.
Desse modo, foi analisado o processo todo da produção de pisos de madeira maciços, e após a confirmação por parte da empresa de que o gargalo do setup para produtos de baixa demanda se encontrava na plaina moldureira devido ao seu baixo OEE (Eficiência Global do Equipamento).O setup na máquina foi estudado, acompanhado e analisado de acordo com os estágios de implantação da TRF. Feito isso, foram encontradas diversas oportunidades de mudanças estruturais, processuais e ordem de execução das atividades no setup da máquina, que trariam melhorias e reduções nos tempos demandados. Assim sendo, foi proposta uma série de mudanças e ajustes para a empresa estudada aumentar significantemente o OEE da máquina em questão, e assim, mitigar o problema dos altos tempos de setup para produtos pouco demandados pelo mercado.
This work aims to reduce setup times in the production of low-demand wooden floors in an industry in the state of São Paulo. For that, the Single-minute Digit exchange of die (TRF) method was analysed to reach the objective, due to the conditions of the studied industry and some structural and physical restrictions of the wooden flooring production process. In this way, the entire production process of solid wood floors was analysed, and after confirmation by the company that the bottleneck of the setup for low-demand products was in the planer due to its low OEE (Overall Equipment Effectiveness) The setup on the machine was studied, monitored and analysed according to the implementation stages of the TRF. That done, several opportunities for structural, procedural changes and order of execution of activities were found in the machine setup, which would bring improvements and reductions in the times required. Therefore, a series of changes and adjustments were proposed for the company studied to significantly increase the OEE of the machine in question, and thus mitigate the problem of high setup times for products that are not in demand in the market.
This work aims to reduce setup times in the production of low-demand wooden floors in an industry in the state of São Paulo. For that, the Single-minute Digit exchange of die (TRF) method was analysed to reach the objective, due to the conditions of the studied industry and some structural and physical restrictions of the wooden flooring production process. In this way, the entire production process of solid wood floors was analysed, and after confirmation by the company that the bottleneck of the setup for low-demand products was in the planer due to its low OEE (Overall Equipment Effectiveness) The setup on the machine was studied, monitored and analysed according to the implementation stages of the TRF. That done, several opportunities for structural, procedural changes and order of execution of activities were found in the machine setup, which would bring improvements and reductions in the times required. Therefore, a series of changes and adjustments were proposed for the company studied to significantly increase the OEE of the machine in question, and thus mitigate the problem of high setup times for products that are not in demand in the market.
Descrição
Palavras-chave
redução de tempo de Setup , produtos de baixa demanda , troca rápida de ferramenta , OEE (Eficiência Global do Equipamento) , low demand products. changeover , OEE (Overall Equipment Effectiveness) , setup´s time reduction