Projeto de laminador de bancada

Abstract

The processes of manufacture by mechanical forming are essential for the industrial sector because they allow high production speeds and consequent reductions in costs. In this way the manufacturing process by forming becomes important for the academic training of future engineer. With the objective of supplying a shortage of equipment at the Federal Technological University of Paraná of Ponta Grossa, this work has the objective of designing a bench rolling mill that allows the rolling of 20 mm thick aluminium test specimens, making a reduction of 10% per rolling pass.The study was based on 2024-t4 aluminium, which showed high rolling resistance compared to other aluminium alloys, 414.93 MPa, thus generating a strength of separation of 576.91 kN. In this way, all the machine elements present in the mill and structure were sized according to the ability to withstand the separation force. Thus, the design of a bench rolling mill capable of laminating samples of aluminium alloys 2024-t4.