OB1.4 open beam 3D printer
di Wired1
File stampabili (29)
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stl14LCorner.stl
323 Ko · 29 487 download
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stl14RCorner.stl
684 Ko · 29 164 download
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stl14LTopVert.stl
203 Ko · 29 115 download
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stl14RTopVert.stl
203 Ko · 29 089 download
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stl14ZLTop.stl
287 Ko · 29 088 download
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stl14ZRTop.stl
417 Ko · 29 033 download
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stl14Zmotor.stl
145 Ko · 29 062 download
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stlCornerplateL3.stl
346 Ko · 29 028 download
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stlCornerplateR3.stl
349 Ko · 28 986 download
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stlY_roller1b.stl
33 Ko · 29 042 download
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stlYbarEnd.stl
112 Ko · 29 051 download
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stlYidler.stl
136 Ko · 28 998 download
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stlZmotor.stl
357 Ko · 29 061 download
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stlXidler2.stl
595 Ko · 28 951 download
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stlXmotor3.stl
370 Ko · 29 091 download
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stlJ_daptor2S.stl
24 Ko · 28 644 download
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stlYmotor.stl
224 Ko · 28 656 download
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stlOB14Y1.stl
899 Ko · 28 822 download
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stl4511gearsR.stl
605 Ko · 28 462 download
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stlS_Quikfit_Jhead_block.stl
48 Ko · 28 390 download
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stlSQF1.9c_fixed.stl
339 Ko · 28 406 download
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stlSQuikfitidler1.9c_fixed.stl
128 Ko · 28 336 download
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stlX_Switch.stl
65 Ko · 28 372 download
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stlY_Switch.stl
62 Ko · 28 384 download
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stlZ_Switch.stl
42 Ko · 28 375 download
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stlOBXcarry20.stl
369 Ko · 28 253 download
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stlOBXblock1.stl
188 Ko · 28 065 download
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stlAzteegX3_holder_2.stl
475 Ko · 27 998 download
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stlPushClamp2.stl
75 Ko · 28 024 download
Descrizione
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.