VEND - the totally printed candy dispenser
Arrives damaged? Free reprint, just film the box being opened. Returns policy
About this print
A mechanical candy dispenser that accepts coins and releases a single sweet in return. The coin-operated mechanism is housed within a printed body, and the design includes a locking arrangement to secure the coin compartment. It works alongside a standard glass jar that holds the sweets. PETG is a good choice for mechanical enclosures of this kind, as it handles the repeated stress of moving parts better than PLA and resists minor impact well.
From the original design page
Original maker's notes
By Mr_MegaTronic on Thingiverse · CC-BY
My new YouTube Channel: https://www.youtube.com/channel/UCnnw56J_TeOsF4M_F5pPPJQ
Here is my Magnum Opus for the week!
VEND is a totally 3D Printed candy dispenser that accepts quarters and rejects other coins.
VIDEO: http://youtu.be/IWuvwcfnGFE
Not only that, it has been designed so that once the loops in the back are secured with a padlock or whatever, it can't come apart (without damage). The back hatch secures the money and access to the coin mechanism's locking pins. The collar around the jar keeps the jar from being removed.
The hole on the top will take a preserving lid ring for a standard "medium" Mason jar. That lets you thread the jar to the top, and the collar will secure it in place. Or you can go totally legit and print the provided jar file. (not .JAR file).
Also, this version is EXTREMELY generous. For a quarter, it will give you about a dollar's worth of M&Ms, Skittles, Mike and/or Ikes, Chiclets or glass marbles.
I don't recommend the marbles.
I'll provide a few different drums to adjust the generosity of the machine soon.
UPDATE: I've uploaded all the STL files. My prototype is still printing so I'll hold off on the source files until a legitimate test.
Stay tuned!
If you like what I do and want to help me do more, please consider supporting me on my Patreon page! http://www.patreon.com/ErikJDurwoodII Thanks!
Formatting may have been simplified. These are the independent maker's instructions and fitment claims; Hark Tech has not independently verified them.
Printing VEND - the totally printed candy dispenser
For VEND - the totally printed candy dispenser we would normally reach for PLA — it is the easy, economical default and suits the majority of models. We set the layer height, wall count, infill and supports to suit the model and how you will use it, and those choices are already priced into your instant quote. Want a specific colour or material? Tell us and we will match it where we can.
Model details
| Downloads at source | 46,176 |
|---|---|
| Likes at source | 10,311 |
| Original model | View on Thingiverse |
| Designer | Mr_MegaTronic |
| Licence | CC-BY |
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