Diseño y construcción de una lijadora de banda oscilante horizontal/vertical para la empresa AGEMAFOR : Diseño del sistema electromecánico para la lijadora de banda oscilante.

Abstract

The present project has the purpose of designing the electromechanical system of the oscillating belt sander, starting from the electrical design for starting the three-phase motor with two-phase power supply by means of electrolytic capacitors, for the electrical design a one-line diagram of the power and control circuit was made, where the necessary components for such circuits will be observed, once the components were determined, a review of the standards for the correct sizing of protections, control and power elements was carried out. Different designs proposed in line were analyzed, with the purpose of having a design basis for the mechanisms of: oscillation, adjustment and unadjustment of the belt, vertical movement of the work table and horizontal and vertical movement of the roller support base. For each of the designs of the different movements of the machine, Inventor Professional software was used to simulate the correct operation of the mechanisms. Finally, a video guide of the operation of the mechanisms that make up the oscillating belt sander and an operation and maintenance manual were made, taking into account the design proposals.