Monografia_Mec_Industrial

URI permanente para esta coleçãohttps://ri.ifam.edu.br/handle/4321/966

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Melhoria da qualidade aplicado a um processo de usinagem em uma fábrica do polo de duas rodas
(2021-06-06) Araúijo, Lucas Lima de; Frota, Vitor Bremgartner da; Frota, Vitor Bremgartner da; Pereira, Micila Sumaria Medeiros; Fernandes, Priscila Silva
In recent years, machining technology has undergone profound changes, the main objective of which is to increase productivity and guarantee quality. This is achieved through the use of Computer Numerical Control (CNC) machines to automate the process. The present work has the general objective of investigating proposals for the improvement of quality in a given integrated manufacturing process (machining). The survey was conducted at a company in the motorcycle production industry located in Manaus. The classification as to the means addresses, case study, bibliographic, documentary. The classification as to the ends consists of research, exploratory, descriptive, explanatory, qualitative, quantitative. The quality tools will be applied in order to regulate the frequencies of non-conformities, mitigating them from highest to lowest, making it possible to anticipate the causes and effects. To develop the solution proposal, the sector was widely observed, where a comparative analysis of the company's quality indicators was carried out with regard to the Machining sector during the 12-month period. the present analysis of causes was built from this tool, identifying non conformities that were found in the analysis of the current situation and I verified how these non-conformities found in the CNC machine and tools directly influenced the occurrence of the work problem. In the project, the fixation of the entire tooling set was taken into consideration to increase the radial rigidity and thus avoid unwanted vibrations. Increase tool life through efficient lubrication. N the cost of unusable parts, the goal of the headstock's production area was to be spent per month: R $ 25,000, were being spent / month before the improvement project, R $ 62,524.00 and after the project was implemented, expenses R $ 29,719.20, a reduction of R $ 35,804.80 in unused parts, in just 1 month, in addition to the other evidenced gains. In short, the application of the theory and concepts of authors in everyday organizational phenomena and the absorption of knowledge not only from theoretical content, but also through field analysis, to the company, the opportunity for improvement through accessible practices and low cost and provides real benefits to the organization.
Monitoramento remoto por meio de um radar baseado em Arduino
(2021-05-12) Silva, Carlos Douglas André e; Frota, Vitor Bremgartner da; Pereira, Micila Sumaria Medeiros; Fernandes, Priscila Silva
Automation exists in our daily lives, not only because of its practicality or status, but also related to the reduction in the consumption of water and energy resources, and the safety and comfort that users bring to users through the use of interconnected environments. Among the various types of automation, we have home automation, which is related to the use of automated processes in homes, apartments and offices, mainly for social welfare and comfort of life, such as air conditioning, lighting and security automation. The present work presents an Arduino-based radar, in which by uniting it with components, several home security projects can be carried out. This research also demonstrates a process of inserting residential security protection, that is, when an intruder is detected, it will show on the graphical interface, in another project the residents of the residence will receive a message on their computer alerting them about problems in housing.