Diseño y modelado de una máquina lijadora de banda con pedestal para metal : Diseño del bastidor y soportes de la lijadora de banda.

Abstract

The present curricular integration work is the first part of the integration work “Design and modeling of a Belt Grinder machine with pedestal for metal” divided in two parts, Component B and the component of this work, Component A, which covers the design of the frame and supports of the Belt Grinder. To fulfill the objectives of the work, an investigation was carried out on the principle of operation of Belt Grinder machines, design standards and work safety, in addition to a market study of several similar machines, analyzing each element, complexity, operation as a whole, scopes, limitations and prices, with these aspects a selection of alternatives was made based on a weighted analysis taking into account criteria such as ease of manufacturing, versatility, manufacturing cost and maintenance, and then proceed to design models of each element and assemblies in a 3D mechanical design software, subsequently a calculation of mechanical stresses and safety factors of each modeled element was carried out to guarantee its resistance while the machine is working, in order to perform a cost analysis and finally represent the elements designed in drawings for each element and assembly of the machine. With this, the general objective and the specific objectives set at the beginning of the curricular integration work were achieved.