Diseño y construcción de una máquina lavadora de discos de vinilo para la estación de radio estéreo San Miguel

Abstract

The This Technical Project called “Design and construction of a washing machine for vinyl records for the San Miguel Stereo Radio Station”, aims to quickly and deeply clean the grooves of the vinyl record by establishing the same washing cycle for three types of discs (12 ”, 10” and 7 ”), the operating process is carried out automatically in a time of 52 seconds, at the beginning of the process the liquid distributor arm is first activated, then the roller is activated ( hourly and counterclockwise work) and finally the suction arm, thus allowing to satisfy the needs of the person requesting the machine, imposing ideas of geometric requirements for the design of the machine and complemented with bibliographic citations,. For the development of this technical project the selection of the pump, servomotors, gear calculation, stress analysis in the highest part of contact between teeth, calculation of stress acting on the transmission shaft, selection of the bearing, with the selection of the bearing was carried out. In order to apply the best options for the selection of machine elements. The time, speed and flow were the parameters established to verify the correct operation of the cleaning process, in addition, a functionality diagram was made based on the machine's operating times according to the selection of the disc type.