Leonardo Elevator

cults3d

Leonardo Elevator Elevator mechanism, after drawing by Leonardo da vinci. Collected in the codex Madrid I. p 142. Design for 3d printing. A short video of the assembly. https://www.youtube.com/watch?v=9lVRZZ5ib8g actual operating video. https://youtu.be/jMmGgYap2BM Hi. I have designed this small model according to a drawing by Leonardo that he collects in the Madrid I Codex. It is optimized so that the parts fit well, only the burrs on the base of the parts will need to be removed. Mark support everywhere. They only need support in the holes and it will be very easy to remove. The pieces that serve as separators (in blue color in the drawings), have to be made in SPIRALIZED mode. The body, the wheel and the pulley, are well at 45 % filling and a speed around 40 mm/s. The other parts can be at 100% and 30 mm/s. As axes for the small holes we use 1.75 mm filament. We need small pieces of approx. 10 mm. We use heat on the tips so that they are slightly flattened, this will prevent the shaft from coming out, repeat at the other end (a few seconds with a heat source such as the tip of the soldering iron or lighter). Thanks for looking at my object, any questions or comments are welcome. Note I have put two Files of the same piece "Pies "and "dospies", because in render you see the mesh turned around, although in the cutting program it comes out well.