Rediseño de una máquina CNC con un sistema HMI para la elaboración de circuitos impresos

Abstract

The purpose of this project consists in the update and renovation of a mechatronic machine that helps with the elaboration of PCBs through a HMI control system, the control interface have numerous development tools giving a better user experience, where it’s controlled the movement of each axis in the CNC machine and their functions. The HMI communication provides a fast answer between the machine and the operator. The graphic interface is didactic and useful, allowing the operator an easy manipulation. Also, the machine has security system and lock to avoid damaging the system. The control software and hardware were made with an Arduino microcontroller which allows a reliable communication with the force and control parts of the machine. This updating and modernization enables to make PCBs in a safety way without risk in the moment of working with the CNC.