Modular Filament Extruder

thingiverse

Humanity's vision is a reality with Filament Extruder, a pioneering endeavor focused on crafting an economical and easily constructed filament extruding machine. Emerging from the academic halls of University Carlos III of Madrid, this innovative project now finds itself in the prototyping stage. Its current incarnation boasts an array of advanced features that make it truly stand out: Firstly, it operates at variable speeds thanks to its highly versatile drive system. Secondly, its three distinct temperature zones ensure that each step of the process is carried out with utmost precision and care. Furthermore, the project's design is modular by nature, with its various subsystems seamlessly mounted on an aluminum rail for maximum accessibility. Controlled by the sophisticated Arduino platform, this device allows users to navigate through its intricate mechanisms with ease via a cutting-edge LCD and encoder interface system. Additionally, it boasts an impressive variable speed pulling mechanism that caters to even the most specific requirements. Finally, a well-thought-out fan cooling system ensures the extruder maintains optimal performance at all times. What are the results of using this groundbreaking machine? Filament Extruder produces materials that are entirely suitable for use in 3D printing. Not only does it achieve this goal, but it also boasts an impressive output capacity of up to 0.4 kilograms per hour. And, albeit with room for improvement, its accuracy reaches levels of tolerance that, although somewhat variable currently, are nonetheless noteworthy. You can experience the machine in action by viewing a live video at http://youtu.be/RHb1_fSeXK4. And for those interested in delving deeper into the inner workings and details of this marvel of technology, the complete source files are available for perusal within the project's dedicated repository on GitHub: https://github.com/diegotrap/filament_extruder.