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Geared Iris Box Tower

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Creation quality: 5.0/5 (1 vote)
Evaluation of members on the printability, utility, level of detail, etc.

Designer

3D model description

A new design added to my geared box collection. This cylindrical box has a unique opening and closing mechansim, where ten gear rods are driven to rotate the top lid, which then opens the iris leafs.
The mechanism has a very satisfying feel, because the rods roll over the palm simultaneously, while the lower gear wheel is turned.

Assembly is easy, since the parts snap-fit together, a short assembly guide can be found in the pictures.
The box itself with its 10 gear rods is print in place and needs no assembly.

I recommend to use a little bit of lubrication like silicone oil for the turning parts, to get an extra smooth mechanism

There is also a shorter version of the gear tower included in the download.
Have fun printing!


3D printing settings

  • i recommend to not go higher than a 0.3mm layer height
  • the parts already have the correct printing orientation, when loaded into the slicer
  • if you are unsure, if your printer gets the tolerances for the print in place mechanism right, i provided two small test prints, which you can try out before printing the complete part
  • also there is a test print to try the snap-fit of the upper gear. You can print "TESTPRINT_MainGear" and try, if the part "Upper_Gear" correctly fits on top

3D printer file information

  • Design number: 1072024
  • 3D design format: STL Folder details Close
    • GearTower.stl
    • GearTower_Short.stl
    • Leaf_Mount.stl
    • Leaf_x1.stl
    • Leaf_x5.stl
    • Lower_Gear.stl
    • TESTPRINT_LowerGearMechanism.stl
    • TESTPRINT_MainGear.stl
    • TESTPRINT_UpperGearMechanism.stl
    • Top_Lid.stl
    • Upper_Gear.stl

    Learn more about the formats

  • Publication date: 2023-02-18 at 10:03

License

CULTS - Private Use

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