A Budget-Friendly CNC Laser-Cutting Machine (#2176)

Authors

Abedrabbo, Faruk

Guerrero, Jeffrey

Quito Carrión, Angélica

Gavilanez, Esteban

Zumba, Jhoel

Abstract

This CNC laser cutting machine can process up to three units per minute while ensuring high precision. The system combines mechanical and electronic components that are optimized for efficiency, featuring an Arduino-based control unit and a tailored G-code generation method to streamline workflow and reduce material waste. Notable features include a sturdy structural framework, automated calibration, and a flexible control system guaranteeing accuracy and repeatability. Furthermore, the research investigates methods to lessen the environmental impact of laser cutting by fine-tuning operational parameters. This machine is especially well-suited for educational settings and small-scale manufacturing, offering a cost-effective alternative to high-priced industrial CNC systems. Future efforts aim to enhance automation, incorporate AI-driven predictive models for improved cutting precision, and refine component selection for better performance.