RackPrinter: Difference between revisions

From base48
imported>Rmarko
(update shoplift, links)
imported>Rmarko
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** hot air gun
** hot air gun
** light source
** light source
** epic heatbed
** epic heatbed (e.g. 2x  http://www.ebay.com/itm/40X40CM-1200W-220V-Huge-Mega-3D-Printer-Heatbed-Build-Plate-Silicone-Heater-Pad-/272059263635
)
** combination of the above
** combination of the above
* SSR
* SSR
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== Frame ==
== Frame ==
* 3030 alu from http://ehlinik.cz
* 2020 alu
* V-wheels
* Bolted to rack
* Bolted to rack
* Separate X/Y & Z stages
* Separate X/Y & Z stages

Latest revision as of 19:02, 9 November 2016

What

  • Reliable workhorse mounted in 21U rack

Heated chamber

)

    • combination of the above
  • SSR
  • insulation

Heatbed bed

  • custom size required
  • SSR

Frame

  • 2020 alu
  • V-wheels
  • Bolted to rack
  • Separate X/Y & Z stages
  • angle brackets
  • M6 hw

Motion

X/Y

Alternative I
  • Alumimaker 2 style
  • precision rods (M8)
  • precision bearings
  • shafts
  • gt2 belts
  • gt2 pulleys (20 teeth, 8mm bore)
  • 0.9° steppers
    • need to sustain heated bed temperature
Alternative II
  • supported rails
  • ballscrews

Z axis

  • 4x M12 rods
  • 4x LMK12LUU
  • 4x SHF12 12mm shaft support
  • ALU plate

Extruder

  • 2x bowden
    • drive wheel has to be located outside of the heated chamber
  • full metal
  • dual drive wheel

Hotend

  • dual or 2 separate X gantries
    • Cyclops (90GBP), needs water cooling mod
  • plastics
    • ABS
    • PLA
    • PVA support

Shoplift

Frame

Watercooling

X/Y

Z


Links