| Name: | Description: | Size: | Format: | |
|---|---|---|---|---|
| Documento em Acesso Embargado até dia 11-06-2028. Tente solicitar cópia ao autor carregando no ficheiro | 9.14 MB | Adobe PDF |
Authors
Abstract(s)
Numa indústria automóvel cada vez mais competitiva e com menos margem para errar, a otimização da produção é cada vez mais fundamental para garantir a sustentabilidade e futuro das empresas do ramo automóvel. Para isso, a engenharia de processo visa garantir uma definição clara e otimizada dos processos para que eles em conjunto garantam a estabilidade e fluidez de uma linha de produção. A aplicação da metodologia Lean Manufacturing bem como as suas mais variadas ferramentas especialmente o Standard Work, torna-se fundamental durante a fase de planeamento e definição de processos naimplementação de novos projetos. Este estágio curricular visou apoiar a implementação de uma nova linha de produção e preparação de documentação direta e indiretamente utilizada para a submissão de Production Part Approval Process (PPAP), focado na fase de validação de meios e ferramentas na unidade fabril, mas também apoio à melhoria contínua em linhas de produção em série já em operação. Durante o estágio, foi desenvolvida documentação standard de posto de trabalho, dividida em diversos documentos que procuram dar apoio e esclarecer o trabalhador acerca da tarefa e à qual foi alocado e documentação de definição das verificações efetuadas nos pontos de controlo. Foi também procurado apoiar a melhoria contínua, através da ferramenta Kaizen, em variadas linhas de produção. Foi desenvolvido um caso de estudo, a construção de uma BoP, um documento que descreve todas as etapas do processo de fabrico de um produto, neste caso para 8 referências diferentes, com o desafio da sua produção estar interligada em variados processos, ou seja, a produção de 2 ou mais referências numa só operação, tornando-se ainda mais evidente a necessidade da otimização e balanceamento da linha de produção e que serviu para garantir também o apoio à documentação enviada em PPAP.
In an increasingly competitive automotive industry with less room for error, production optimization is increasingly critical to ensuring the sustainability and future of automotive companies. To this end, process engineering aims to ensure a clear and optimized definition of processes so that together they guarantee the stability and fluidity of a production line. The application of the Lean Manufacturing methodology, as well as its various tools, especially Standard Work, is fundamental during the planning and process definition phase in the implementation of new projects. This curricular internship aimed to support the implementation of a new production line and the preparation of documentation directly and indirectly used for the submission of the Production Part Approval Process (PPAP), focused on the validation phase of means and tools in the manufacturing unit, but also to support continuous improvement in mass production lines already in operation. During the internship, standard workstation documentation was developed, divided into several documents that seek support and clarify the task to which the worker has been assigned, as well as documentation defining the checks carried out at the control points. Efforts were also made to support continuous improvement through the Kaizen tool in various production lines. A case study was developed, involving the creation of a BoP, a document that describes all stages of the manufacturing process for a product, in this case for eight different references, with the challenge of their production being interconnected in various processes, that is, the production of two or more references in a single operation, making the need for optimization and balancing of the production line even more evident, which also served to ensure support for the documentation sent in PPAP.
In an increasingly competitive automotive industry with less room for error, production optimization is increasingly critical to ensuring the sustainability and future of automotive companies. To this end, process engineering aims to ensure a clear and optimized definition of processes so that together they guarantee the stability and fluidity of a production line. The application of the Lean Manufacturing methodology, as well as its various tools, especially Standard Work, is fundamental during the planning and process definition phase in the implementation of new projects. This curricular internship aimed to support the implementation of a new production line and the preparation of documentation directly and indirectly used for the submission of the Production Part Approval Process (PPAP), focused on the validation phase of means and tools in the manufacturing unit, but also to support continuous improvement in mass production lines already in operation. During the internship, standard workstation documentation was developed, divided into several documents that seek support and clarify the task to which the worker has been assigned, as well as documentation defining the checks carried out at the control points. Efforts were also made to support continuous improvement through the Kaizen tool in various production lines. A case study was developed, involving the creation of a BoP, a document that describes all stages of the manufacturing process for a product, in this case for eight different references, with the challenge of their production being interconnected in various processes, that is, the production of two or more references in a single operation, making the need for optimization and balancing of the production line even more evident, which also served to ensure support for the documentation sent in PPAP.
Description
Keywords
Bill of Process Production Part Approval Process - PPAP Standardized Work Lean Manufacuring Indústria Automóvel