Calibration Cube XYZ with bridging and thread test
Print Profile(1)
Description
Yet another calibration cube!
Calibration cubes are a good way of giving you information of your printer's strengths and weaknesses. In addition 3D printed threads are becoming much more reliable and have been a feature I have been implementing more in my designs. This cube's separate insertable Z-screw will show you if your printer needs a little more tuning in it's overhangs. When printed correctly, the screw should be very smooth to insert. For more info on calibrating your printer and or learning more about numerous printer settings check some resources online! Find the resource links below.
Check the drawing for dimensional information!
Looking for a more basic calibration cube? Check out this cube with bridging test!:
or a calibration cube with a fidgety twist? Try this one!
This current test print only uses roughly 12 grams of filament and takes 28 minutes (excl. bed leveling) on standard settings.
Calibration tests:
Flowrate / Dimensional accuracy (Check with calipers if the flow rate of your printer and filament are set correctly):
Cube is 30mm cubed
Cube has a diagonal size of 40.3 mm
Cube has various thicknesses to be assessed
Top surface flowrate check (gaps)
Bridging / Overhangs:
Z-threaded plane has a bridge section that test your printer's bridging capabilities
X & Y plane have chamfered overhangs and extrusions
Cube bottom has 45 degrees (1,5mm) overhangs and round 15 mm diameter hole with a 3 mm fillet
Ringing/ Ghosting:
Check the X and Y plane for ringing / ghosting
Thread accuracy and insertion:
Check on smoothness of threads (no mayor stringing) and the tolerances of inserted the Z-screw.
For information on how to calibrate your printer and settings for filament after finding defects please visit the following pages:
Bambu Lab Wiki
https://wiki.bambulab.com/en/software/bambu-studio/calibration_pa
Simplify 3D:
https://www.simplify3d.com/resources/print-quality-troubleshooting/
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Documentation (1)
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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