airgraphix
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3D Prints
Posts posted by airgraphix
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Nice bit of work very interested in how you converted the files to dxf
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Frame together, used stainless fasteners and square nuts, very impressed how strong it is when assembled, going to make up the z axis this evening have the rails but no leadscrew or motors arrived yet
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Wooden parts now cut out, quite a bit of work getting drawings ready for cutting
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from aliexpress I got the most things, as for the frame i prepared the files myself and used a local cnc service ( it cost me about 70euro )
are the files dxf? could you share them
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I see I need to do some reading looks like the GT2 belt system is very good, just ordering some parts and dont really want to be buying stuff I am not going to use because of improvements mods made since as I am working of the origonal BOM list
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Am I better to stick to the one piece belt system
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Been a while but finally getting this project started I have since acquired my own laser cutter so that is now the easy bit.
Finnaly got a set of drawings I could start with, they needed some cad work but happy to start cutting frame in next couple of days from 6mm birch ply
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I think they are like loads of other Chinese items the translation has got messed up, they look like bronze.
Thanks again for the suggestions, I am making note of everything posted here.
Going back to the drawings I think I will just pick the latest set I can find and start building, I am sure someone on here can then point out mistakes or mods as I go along, as I will post the build on here.
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Printing parts is not a problem I do have a Da Vinci 1.0A but it really is ABS only so want to build the UM for other materials.
Are the Reptar blocks better than buying the ones in the link?
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I have decided to build the UMO but still struggling to find a definative set of drawings, I have downloaded about three sets with all different names, but dont know which ones I should use ? is there different versions of the UMO ?
I was going to use these blocks
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Excellent work cutting all by hand I am going to cheat with my build and get them laser cut at local fablab :smile:
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Thanks guys for replies, I am new to the forum so still under approval, lots of great help and suggestions, I do like the all wood of the UMO as I mentioned I can get stuff laser cut at local fablab so that is not a problem.
I think I will start now with the UMO setup and make changes and incorporate mods as suggested.
Also seen on ebay you can get a set of sliding blocks with bushes for £15 which is good.
Just wondering would linear bearings not be better than the bronze bushings, My real aim is to build a zero slop setup if possible, What does the factry supplied ones use?
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I want to build my own ultimaker 2 I have access to a laser cutter so can cut out my own ply parts.
I have been looking at drawings and downloads from thingerverse, github etc and cant seem to get a definative set of drawings, there seems to be different versions with different dimensions. files called ultimaker, ultimaker 2 master, ultimaker laser cut files all seem different.
I want the ultimaker 2 version but the only list of materials I can see is really geared towards the kit of parts supplied by ultimaker. i.e an alum plate 1157 with a thickness of 6.1mm??
Is there a difference in phisical size between the origional and the UM2?
I thought there would be loads of threads on guys building (not assembling kits) the ultimaker printer, especially when drawings are available but cant find any.
Can someone point me to a set of dawings will let me cut the complete plywood parts.
Building from scratch my own Ultimaker not building kit
in Coffee corner
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Still not clear on what belt system to use,? any suggestions, I want to get stuff ordered as it looks like no supplier in UK for the belts so need to order from china