mendel extruder
by rbisping, published
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Description
remake of a mendel extruder in scad. not certain it is exact but it is as close as i could determine from the aoi. Note it doesnt have the teardrop holes and not certain wheither it needs them either.
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Great work on this SCAD file. I was trying to use the STL file that is in the mendel download from sourceforge, and I couldn't get it to render in openscad. Since I don't have a 3d printer yet, I needed to "slice" this extruder into sheets that I could mill on my 3 axis cnc machine out of acrylic. This source did the job, and I now have a the part that I needed.
Thanks again.
Also, setting Skeinforge to lay down the inner shell before the outer shell lets you go quite a bit beyond a 45 deg overhang.
If you use Skeinforge's bridging code, circular horizontal holes work pretty well without the teardrop shape.
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Great work on this SCAD file. I was trying to use the STL file that is in the mendel download from sourceforge, and I couldn't get it to render in openscad. Since I don't have a 3d printer yet, I needed to "slice" this extruder into sheets that I could mill on my 3 axis cnc machine out of acrylic. This source did the job, and I now have a the part that I needed.
Thanks again.