Machines
Joost Arbor Press
Joost's Arbor Press is a machine based on the original design of the Injection machine made by Precious Plastic (https://community.preciousplastic.com/academy/build/injection) This machine solves two main problems: Ergonomics, that was directly affecting the user experience and therefore productivity and the pressure, which was bringing a big limitation for what we could make with this machine. In this how-to you'll find the download files and the requirements to build and run this machine yourself :)%20--%3e%3csvg%20version='1.1'%20id='Layer_1'%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20x='0px'%20y='0px'%20viewBox='0%200%2044.6%2043.9'%20style='enable-background:new%200%200%2044.6%2043.9;'%20xml:space='preserve'%3e%3cstyle%20type='text/css'%3e%20.st0{fill:%231D1D1B;}%20%3c/style%3e%3ctitle%3eicon%20time%20needed%3c/title%3e%3cg%20id='Calque_1'%3e%3cpath%20class='st0'%20d='M20.5,0.5c-5.8,1.1-11,4.2-14.7,8.7c-3.4,4.3-6.3,11.5-5.7,17.1C1.5,40.9,15,45,27.8,43.6%20c10.3-1.2,17.5-15.5,16.8-25C43.7,7.2,31.9-2.2,20.5,0.5c-1.6,0.4-0.9,2.8,0.7,2.4c11.1-2.6,21.6,7.7,21,18.6%20c-0.3,4.3-1.9,8.4-4.4,11.8c-3.5,4.9-7.2,7.8-13.5,8c-10.6,0.4-22.3-4.4-21.8-17C3.2,13.8,10.8,5,21.1,2.9%20C22.7,2.6,22,0.2,20.5,0.5z'/%3e%3cpath%20class='st0'%20d='M19.9,6.7c0.1,5.2,0.4,10.5,0.9,15.7c0.1,1.6,2.6,1.6,2.5,0c-0.5-5.2-0.8-10.4-0.9-15.7c0-0.7-0.6-1.2-1.2-1.2%20S19.9,6,19.9,6.7z'/%3e%3cpath%20class='st0'%20d='M21.2,23.3c2.1,1.8,4.3,3.4,6.6,4.9c1.4,0.8,2.7-1.4,1.3-2.1c-2.1-1.3-4.2-2.8-6.1-4.5%20C21.7,20.6,20,22.3,21.2,23.3L21.2,23.3z'/%3e%3c/g%3e%3c/svg%3e){kind=small}
1-2 weeks
Medium
More Information
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1
Download
First off, here is your download package for this machine!
In this folder you will find:
- 3D CAD (.step and .f3d)
- Lasercut files (.dxf)
- Blueprints (.pdf)
- Schematics
- BOM
2
Build
These are the required skills and machinery you or your machine builder will need to have access to:
- General metalworking (cutting, drilling)
- Welding
- Turning (machining on a lathe)
- Milling (machining on a mill)
- Laser cutting
- General electrical work (wiring safety switch, temperature controllers…)
- Painting
⚙️ Machinery / specific tools needed:
- Grinder, chop saw, MIG/MAG or TIG, drill press
- Lathe, mill (CNC)
- Laser cutting (this can easily be subcontracted around the world)
3
Inject!
- We recommend to place your machine in a leveled floor and it's even better if you can screw the machine to the floor too for more stability.
- Always make sure to wear the safety equipment when running this machine (high heat resistant gloves, goggles, gas mask and safety clothing), also a well ventilated area is highly recommended.
- When purchasing moulds, make sure they come with chamfered nozzle (not threaded) so that they can fit nicely with the cap nut used for the nozzle.
4
Create, share back and Sell :)
Start creating!
You'll be able to produce a large variety of products like tiles, pots, sunglass frames and more.
Have a look at the How-to's to find inspiration for injection moulds or products:
👉 https://community.preciousplastic.com/how-to?tags=JVpo3tdEqbk8G787hAZH
Buy and sell on the Bazar!
On the Precious Plastic Bazar you can buy moulds or parts for this machine - or sell your own creations and machines!
👉 bazar.preciousplastic.com
And if you replicate this machine and improve it, dont forget to share back! :) or if you have question on how to build it, join us on Discord 👉 https://discord.com/invite/rnx7m4t
If you want to know about the design process take a look at this video 👉 https://www.youtube.com/watch?v=jWbkIa0ncIU
Happy melting! 🤗
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