Projeto de uma bancada padrão de calibração de furadeiras aeronáuticas

Abstract

The aeronautic drill presents several technological challenges, especially regarding to the parts size and the dimensional and geometric precision required. Aeronautic drill calibration benches are used to warrant the holes quality during drill procedures. However, these benches present a high manufacturing cost. Aiming to reduce charges, a standard drill bench was designed. It owns a catalogue with several optional functions. They may be easily included into the bench according to client requirements. The product and its functions were developed based in the study of previous benches and client needs. The 3D model was restructured. Each part and system were evaluated and optimized regarding its fabrication or assembly procedures. Additional items were included to assure a proper range of options.