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How to make a pet feeder from water pipe – Part 2 : Hardware

1/ Food holder

Parts :

  • 1 meter water pipe (or whatever length is suitable for you)
  • 2 x aluminum water pipe holder to stick the tube a wooden panel
  • 25x80cm wooden panel
  • 1 x 45 degree water pipe joiner

2/ Food dispenser fins

Parts :

* All parts are cut by CNC lazer , download here

  • 6 x lazer cut rubber fins (DuckBlade60.DXF or DuckBlade90.DXF)
  • 1 x lazer cut 5mm acrylic (DuckFan5mm.DXF)
  • 1 x lazer cut 5mm acrylic (DuckFanMotorShaft5mm.DXF)
  • 1 x lazer cut 3mm acrylic (DuckFanMotorShaftHolder3mm.DXF)
  • 1 x 6mm DC Motor Hex Coupling Coupler Copper
  • 2mm steel to strengthen the structure

Just using glue to put all parts together as in the photo, then put the fins inside the 60mm tube and attach DC Motor Hex Coupling Coupler on the correct side, use hexagon lock to tighten the screw on the other side. Everything is done like in the following picture:

3/ Electric box

6 x lazer cut 3mm acrylic to make 6 faces of the box ( Face1.DXF -> Face6.DXF ), then use glue to put them together

The hardware job is done now.

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