Diseño y modelado de una máquina lijadora de banda con pedestal para metal : Diseño del sistema motriz y basculante de la lijadora de banda plana.

Abstract

The flat belt grinder is a machine tool that allows various roughing and finishing operations on metal pieces, serving different purposes. In this Curricular Integration Project, the flat Belt Grinder machine has been divided into two parts, Component A and Component B, which consists of the Design of the Drive System and Tilting Mechanism of the Flat Belt Sander. To achieve the objectives of Component B, market studies and comparisons between different belt sanding machines were conducted to understand the various components of the machine. Recommendations from sandpaper manufacturers are accounted, both in national and international markets, to determine working conditions and develop an initial conceptual design. This design was then quantified through a series of calculations aimed at determining mechanical stresses and applying failure theories to ensure its strength. Additionally, the selection of various standardized elements was made according to the design's needs, ensuring proper machine operation. Finally, all elements of Component B are modeled and represented in workshop drawings, along with their corresponding conclusions and recommendations. The specific objectives were achieved, and the general objective of this Curricular Integration Project was fulfilled.