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My 3d printer (work in progress)

Posted by DocRaptor 
Re: My 3d printer (work in progress)
May 30, 2018 09:22AM
Here is an update of the files of version 2 of the printer:
- Added files for 13mm bushings.
- Part of the z axis assembly using a M8 lead screw with 608 ball bearing instead of M6 without any ball bearings (5mm to 8mm shaft couplings are more common than 5mm to 6mm shaft couplings and 608 ball bearing are also used in skateboards)
Attachments:
open | download - printer.zip (9.3 KB)
Re: My 3d printer (work in progress)
June 02, 2018 12:12PM
Here is the next update of the files of version 2 of the printer:
- Excluded the parts of the printer, which are the same on every bushingsize, and put them in to the file universal.
- Pulleymounts corrected.
- Upper z-axis mount corrected.
- Added lower z-axis mount with Nema 17 stepper motor mount for this axis.
Attachments:
open | download - printer.zip (5.8 KB)
Re: My 3d printer (work in progress)
June 02, 2018 10:51PM
zips no good for forums
Re: My 3d printer (work in progress)
June 03, 2018 06:43AM
Quote
Qdeathstar
zips no good for forums

What do you recomend?
Re: My 3d printer (work in progress)
January 21, 2019 06:58AM
After a long time no post here in this topic here from me I'm back with a new "update" for the printer. It isn't really an update because I designed most of it from the groundup new. It now a corexy design (h-bot was to problematic), lm8uu and lm8luu linear bearing are now used and a lot of other little and big things. I currently testmounting it in a mdf box (as a chassis) for testing and making the svg and dxf files for the chassis (i think of 6mm or 6,5mm multiplex). And as you can see a it has an name now. Tutorial how to mount everything will follow

Edited 1 time(s). Last edit at 01/21/2019 06:59AM by DocRaptor.
Attachments:
open | download - 3d printer microraptor.zip (8.3 KB)
Re: My 3d printer (work in progress)
February 01, 2019 06:57AM
Some parts are tested now, others not. I corrected a few things. Here are the new files, now with the dxf-files for lasercutting the chassis with 6mm material (multiplex or mdf). But these are not tested now.
Attachments:
open | download - 3d printer microraptor.zip (27.5 KB)
Re: My 3d printer (work in progress)
February 02, 2019 04:39PM
Perhaps if you want comments
post a couple of jpegs of your design

No one likes to unzip a bunch of scad files
and open them up to look at

confused smiley
Re: My 3d printer (work in progress)
February 03, 2019 05:20AM
Currently I am in the making of the making of a fully pictured guide how to mount everything (what goes where, which bolts and cable ties ...), but it will take some time to do it. Also the lasercutted parts need to be orderd and made.
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