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Transform Flyingbear reborn to RatRig
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2819
updated October 18, 2022

Description

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Make Flyingbear Reborn compatible with RatRig/VZBot and Eva 3D project

X: 348

Y: 322

Z: 340

BOM

  • M3x16 and M3 T nut: 8+ (better 14+) For rail adapters
  • X - MGN12H 400mm...450mm
  • Y - MGN12C 350mm...365mm (or any compatible with eva 3d project), for 400mm portal holders must be modified
  • M3x8 - 8+ for portal holders to MGN12H carriage
  • M3x6 - bunch of them
  • M4x6..8 - bunch of them
  • M4x12..16 - 2 for motor belt tensioner
  • M4 D5 20mm+ bolts: 7+ for pulley
  • M4 D5 30mm+ bolts: 1+ one corner (or custom adaptor needed for use shorter one)
  • 350g+ of PLA/PETG/ABS :)
  • Carriage from: https://main.eva-3d.page/
  • 2020 aluminium profile or carbon 400mm..430mm
  • M4 35-40mm + M4 nut: 2 for Eva belt tensioner
  • Open GT2 Belt 10mm 5m

Useful links:

Changelog

V11:

  • New motor holders, belt tensioner exists on eva carriage, so lets allow change horizontal position of motors to make belts inline with portal
  • Trim down width of portal holders by 0.5 (cosmetic)
  • Portal holders _R1 for first version of rails adaptors https://www.thingiverse.com/thing:5145741
  • Added X flag for R1
  • Added seilfin extruder mount

V10:

  • Updated idle pulley Y Min - wrong height
  • Updated Portal holders - max profile size 428 -> 430
  • Added Y Max rails offset models 27mm length for precise positioning
  • Added vulcano Z Endstop
  • Updated Y endstops
  • Added long cable holder

V9:

V8:

  • Motor moved outside by 1.5mm (4.5mm in sum) - mostly fixed belt in line
  • Sligtly slimdown motor holders
  • Moved path for 4 wire motor cable to internal side

V7:

  • Motor moved outside by 1.5mm (3mm in sum) - try to fix non in line belt
  • Sligtly slimdown motor holders
  • Increase bolt size tolerances
  • Added path for 4 wire motor cable
  • Add a note about shift of lazy pulley

V6:

  • Drop old versions
  • Slim down the portal to avoid scraping walls
  • Motor moved outside by 1.5mm - try to fix non in line belt

V5:

  • Tight fit for 420mm profile
  • Add 3rd bolt holder for profile

V4:

  • Allow installing 20x20 profile aluminum or carbon
  • Add motor holder for M4 nut + bolt

V3:

  • Just works

Print Settings

Rafts:

No

Supports: 

No

Resolution:

0.12

Infill: 

20%-35%

Notes:

Use 1.6-2mm thick walls

Example printing orientation has been in pictures.

 

 

Category: 3D Printer Parts

Tags



Model origin

The author marked this model as their own original creation. Imported from Thingiverse.

License