OB1.4 open beam 3D printer
door Wired1
Printbare bestanden (29)
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stl14LCorner.stl
323 Ko · 29 487 downloads
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stl14RCorner.stl
684 Ko · 29 164 downloads
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stl14LTopVert.stl
203 Ko · 29 115 downloads
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stl14RTopVert.stl
203 Ko · 29 089 downloads
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stl14ZLTop.stl
287 Ko · 29 088 downloads
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stl14ZRTop.stl
417 Ko · 29 033 downloads
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stl14Zmotor.stl
145 Ko · 29 062 downloads
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stlCornerplateL3.stl
346 Ko · 29 028 downloads
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stlCornerplateR3.stl
349 Ko · 28 986 downloads
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stlY_roller1b.stl
33 Ko · 29 042 downloads
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stlYbarEnd.stl
112 Ko · 29 051 downloads
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stlYidler.stl
136 Ko · 28 998 downloads
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stlZmotor.stl
357 Ko · 29 061 downloads
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stlXidler2.stl
595 Ko · 28 951 downloads
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stlXmotor3.stl
370 Ko · 29 091 downloads
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stlJ_daptor2S.stl
24 Ko · 28 644 downloads
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stlYmotor.stl
224 Ko · 28 656 downloads
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stlOB14Y1.stl
899 Ko · 28 822 downloads
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stl4511gearsR.stl
605 Ko · 28 462 downloads
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stlS_Quikfit_Jhead_block.stl
48 Ko · 28 390 downloads
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stlSQF1.9c_fixed.stl
339 Ko · 28 406 downloads
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stlSQuikfitidler1.9c_fixed.stl
128 Ko · 28 336 downloads
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stlX_Switch.stl
65 Ko · 28 372 downloads
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stlY_Switch.stl
62 Ko · 28 384 downloads
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stlZ_Switch.stl
42 Ko · 28 375 downloads
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stlOBXcarry20.stl
369 Ko · 28 253 downloads
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stlOBXblock1.stl
188 Ko · 28 065 downloads
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stlAzteegX3_holder_2.stl
475 Ko · 27 998 downloads
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stlPushClamp2.stl
75 Ko · 28 024 downloads
Beschrijving
This is my second printer design and is based on my first printer the OB1 with a reengineered top end. The 1.4 features greatly increased build height and now has a massive build volume of 200mm x 200mm x 200mm (8" x 8" x 8") with an open front design yet is still 100% printable on an existing reprap printer.
The aim here was to make a larger volume printer that did not need specialist parts, laser cutting or CNC machinery to make. The 1.4 designation comes from the new side frames resembling the number '4'.
If you have already built the earlier OB1 printer you can reuse a lot of the original plastic parts as well as all of the extrusions although this new printer uses less extrusion and some will require shortening.
The x-axis ends and carriage are now included but have not yet been tested hence the "work in progress" label.
I may yet design a standard x-carriage to take a Wades type extruder but if anyone else wants to have a go the X-axis rails are 55mm spacing 8mm diameter linear rods.