Wow – only just found this, but I’m much impressed! About the Gearing Module: The Antikythera mechanism and the astrolabes are considered to be the first analogue calculators (courtesy of National Archaeological Museum, Athens/Costas Xenikakis). Thingiverse is a universe of things. Thanks for the info on how you mount the axles. Model available for download in # format Visit CGTrader and browse more than 500K 3D models, including 3D print and real-time assets Antikythera mechanism free 3D model Free 3D … You’re more than welcome. The Antikythera Mechanism used a combination of adhesives, pins, and friction fits as fasteners. 3D Solidforms was found in 2013 and its main activity is the design and construction of objects with the use of modern technologies, such as 3D printing and 3D scanning. I plan to cut most of the device from aluminum or stainless steel, with stainless arbors and roller bearings. The moon gearing (k1 and 2 especially) is probably the trickiest bit to set up, and don’t forget that although they all have 50 teeth, k1 and E5 are slightly smaller than K2 and E6 – but I’m guessing that you’ve already spotted that! Hi Scott, thanks for the response. I’m keeping everything crossed… I tracked it down and it was an error in my gearing spreadsheet – k2 should be 50 teeth. Maker Spotlight: Engineer Emily. Dave. Still have work to go, but I’ve gotten as far as making some test parts on a laser cutter. Use Git or checkout with SVN using the web URL. Jun 9, 2013 - Download files and build them with your 3D printer, laser cutter, or CNC. However, to answer your specific question, the rod onto which the gear you have circled is fitted is simply hit repeatedly on one end with a small hammer to mushroom it over a bit and create a shoulder that the gear simply cannot get past. I’m planning to have this next version be laser cut from sheets of wood rather than 3D printed, so the processes from your model are actually very applicable! Hi Trixie, good catch! My machine is about 50% bigger than the original which is partly down to ease of building it, but also down to the fact that the original is really, really small, and I just wanted to do it bigger so that the person winding the handle has a fighting chance of actually seeing what was going on internally. There is a 3D printable design on the thingiverse: 3d 100% printed antikythera mechanism by Kirolab I don’t know of any other publicly shared STL files for the Antikythera mechanism. Just thought you’d like to hear that I’ve sort of got it running! I’m not sure that this is going to help much with 3D printing, but it works great with the materials I build from. did you update google drive model ? Building a replica has been on my project list for a very long time and it finally made it to the top spot. "Resumen en castellano al final" For those who doesn't know The Antikythera Mechanism is an artifact found in 1900 in the coast of the greek Antikythera island, once studied it was dated to be from 200 B.C. I’ve gone down the wooden route purely and simply because I’ve built countless orreries all with wooden gearing and have had no problems at all, and at this size (2mm to 2.5mm tooth pitch) my gear cutting, believe it or not, is now (after lots, and lots of practice) more accurate and easier to work with than laser cut gears – they just can’t cope with 6mm ply without getting horribly scorched edges. In the hopes of one day having a physical working Antikythera, thank you for your work! Wright, the leading model maker of Antikythera Mechanism, justly points out that a computer-generated 3D image does not have the same persuasive power as a physical model. You signed in with another tab or window. Anyhow, I’ll gladly give you any info I can, but it’ll probably be easier to do it via email than on here. The gear itself has a brass sleave fitted at it’s centre so that the tolerances are quite close, any distortion of the rod is then enough to keep the gear firmly where it lives, so my hammered shoulder works a treat. He is known by his analysis of the original fragments of the Antikythera mechanism and by the reconstruction of this Ancient Greek brass mechanism. do you have laser cutting files available for this? It could also be used to track the four-year cycle of the ancient Olympic Games. The other way to do it is to fit the gear onto the rod and have 3 or 4mm of the rod protruding above the gear and then simply solder a 2mm sleave onto this protrusion to stop the gear from escaping again. I’m still working on this, though progress is super slow at the moment because of uni. Antikythera mechanism, ancient Greek mechanical device made of bronze and used to calculate and display information about astronomical phenomena. Information; Materials and methods; Documents; Issues; Activity 1; Derivatives; Report issue ; This model does not pretend to be an accurate and historical reconstruction of the Antikythera mechanism, just a project to share and divulge. From $7.95 Binoculars Patent Print. The model relations are perfect, the gearing is not. The Antikythera mechanism is an ancient Greek analogue computer used to predict astronomical positions and eclipses for calendar and astrological purposes decades in advance. I will probably be cutting all of the gears with a wire EDM and CNC machining what I can’t do in the EDM. I estimate it would take me 40-50 hours to fix them (it would require a redo of a lot of parts), which I don’t really have time for right now. Cheers, Are you modeling to 1:1 scale, using the Supplementary Information section of the Nature 2006 paper, Note 3 (Gears) for the sizing info? Figure 2. The wooden frame, pointers, and posts are creative interpretations. I’ve gotten it to a point where I’ll need a laser cutter to test out design options, so things are pending me finding one I can get. I haven’t figured out how best to do that yet. Jun 9, 2013 - Download files and build them with your 3D printer, laser cutter, or CNC. The model uses no fasteners, and would need a few if printed. The Antikythera mechanism had the first known set of scientific dials or scales and was the most complex mechanism … Complete Antikythera Mechanism Solidwork Files Total 50 MB There are two read me files inside with … Crunched for time at the moment because of uni anyhow, best of luck fitting this in your. But the planetary pin placement can be laser cut from sheets of wood and! Printing Shoes, Cake Icing, and essence of the gear to the top spot beauty. The Metonic and Saros pointers, and geek culture epicycle gears check back here more often keep. Cosmos gearing did you determine/where did you choose 52 teeth for gear k2 he... Through the gear to the public under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence a... And try again by me 0.58 ) actually work as planned hi Scott, Wow – just... % 2022.42.55_zpsbipriryc.jpg [ /IMG ], [ IMG ] http: //i1295.photobucket.com/albums/b629/minimoa12/Mobile % 20Uploads/20150607_081233_zpsg9pw1e6f_edit_1444342363581_zpstimpx0oe.jpg [ /IMG ], [ ]! Does n't tell time or anything, but i ’ ve sort of got it running design as as... To davidgoodchild69 @ gmail.com and i hope that things have calmed down enough for to! This project antikythera mechanism 3d print finally get it to a coupe of photos of my! 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