Motor Box for Mini Train Dioramas

Motor Box for Mini Train Dioramas

This Motor-box takes the fun to the extreme! One motor can drive up to 4 Mini Train Dioramas.

→ Instagram Reel

More is coming….

→ Have a look at the Mini Train Collection ←

• Uses rechargeable Kit from Maker Supply
• One motor drives up to 4 dioramas
• The boxes Linked with magnets on the outside 
• Gears interact from box to box
• No glue needed → Dioramas could be removed anytime
• No changes to the Dioramas (Wheel V1.1 needed for Mountain Mini Train)

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Printing:

Print Buildplate 1 which includes Box, Edge and 3 gears.

Optional Buildplate 2 for an colored edge if you like to match with your diorama.

The boxes without motor, which should linked to a driven box, uses the same parts exclude the tiny motor gear.

 

Tip for gears:

I've received some feedback (maybe A1 Printer) about no good fitting gear distance / skipping gears. 

First make sure your outer line width is around 0,35.

If you have ongoing problems, you can try adding a positive value (0.1 to 0.2) to “contour compensation” in Bambu Slicers quality section. It is recommended to reprint all gears with the same compensation. 

What you need:

→ check BOM for links

• 4pcs magnets Ø8x2
• 2pcs M3 screw 20mm
• 1pcs rechargeable kit (Only for one box)

Assembly:

Lubricant all gears, this will reduce the noise. You can lubricant the inner track path from your diorama, as well.

 

I hope you like this little project.

If you want to support my work, you can simply follow✔, boost 🚀& like👍 the model.

Happy Printing 😃