Nasa challenge animation.

grabcad

My concept involves a unique 3D printing design inspired by my expertise in composite layups and 3D printing technology. The design features essential components with minimal complexity to ensure smooth functionality. I utilized SolidWorks Motion Study 2017 to create an animation of the process without any complicated features, ensuring simplicity in planes and mating for seamless operation. The core concept revolves around a large FDM-type 3D printer that can handle the task at hand. However, due to terraced surfaces, a large nozzle, and gaps between layers, additional arms are incorporated to print at angles, filling in the gaps and reducing post-processing requirements like machining and sanding. Feeding lines run through the lift and reach the arms, while filaments are positioned beneath the plate for easy access by the arms. Electrical connections pass through the lift and connect to slip rings on the arms, enabling rotation and flexibility in movement. Some specific details have been omitted, but the vertical arm is absent as it emulates motion, while the bulk of component manufacturing is handled by this vertical arm, with finishing touches completed by the rotating arms. I would like to express my gratitude to Tommy for his contributions.