Fully automatic 3D printed cigarette stuffing machine with Arduino / Construction/Technical Details

Here you can download all Files:
Culst: https://cults3d.com/de/modell-3d/gadg...
Printables: https://www.printables.com/de/model/7...

For more information check out my website: https://fraensengineering.com/

In this video I build a 3D printed fully automatic cigarette stuffing machine. The machine is controlled by an Arduino. The motors are driven by an AF Motorshield V1. I had to do a lot of testing to build a functional machine. A lot of power is needed to press the tobacco. I achieve this through a knee lever construction. An IGUS steep thread spindle is used to drive the press. I have tried some tests with a M6 threaded rod. However, this does not work very well. A threaded rod has a lot of frictional losses and cannot provide the required force. The machine would work better with stronger motors. However, you are limited to 600mA by the motorshield. Here you could use external motor drivers.
On Cults or Printables you can download the 3D models.

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Materials used:
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Belt 240mm: https://amzn.to/3Wz037u
Hammerhead nuts: https://amzn.to/3t0tXUq
M4 screws: https://amzn.to/3E4eB7I
M3 screws: https://amzn.to/3Ua0zaq
Relays: https://amzn.to/3E5tGGe
Cables: https://amzn.to/3Ur43Fd
Inductive sensors: https://amzn.to/3WMzDPV
Filament: https://amzn.to/3fzX5iy
Electromagnet: https://amzn.to/3T8fYXm
Ball bearings: https://amzn.to/3UquFpO
Motor: https://amzn.to/3UmiTNq
Motorshield: https://amzn.to/3Uaobf6
Arduino: https://amzn.to/3Uf2URp
Stepper motor: https://amzn.to/3WxlE06
Screw clamp: https://amzn.to/3WBnWeI
Pin headers: https://amzn.to/3tl0epL
Circuit boards: https://amzn.to/3t39UF6
Item profile 20x20: https://amzn.to/3NDE23i
Motor controller: https://amzn.to/3fDBB4c
Belt pulley: https://amzn.to/3T7vR0o
Optical limit switch: https://amzn.to/3t4M4ZI