3 minute read

EXTPRO - 1.2

by Precious Plastic Nantes


The Extruder PRO 1.2 is an iteration based on the Extruder Pro 1.0
(https://community.preciousplastic.com/academy/build/extrusionpro)

This version of the Extruder PRO (1.2) solves 2 main problems: Safety and transportability. How? By following the CE safety requirements (European standards) and designing it to be easily disassembled.

In this how-to you'll find the download files and the requirements to build and run this machine yourself :) —

Attachments

    Resources

    3D Files

    • 3D Step File: /files/cad/EXTPRO-1 0000.00-2.STEP - Preview
    • 3D Step File: /files/laser/Steel Tube-S235_40x40x2mm/STEP/EXTPRO-1 3100.01-2 - 40x40x2mm - x1.STEP - Preview
    • 3D Step File: /files/laser/Steel Tube-S235_40x40x2mm/STEP/EXTPRO-1 3100.02-2 - 40x40x2mm - x1.STEP - Preview
    • 3D Step File: /files/laser/Steel Tube-S235_40x40x2mm/STEP/EXTPRO-1 3100.03-2 - 40x40x2mm - x1.STEP - Preview
    • 3D Step File: /files/laser/Steel Tube-S235_40x40x2mm/STEP/EXTPRO-1 3100.04-2 - 40x40x2mm - x1.STEP - Preview
    • 3D Step File: /files/laser/Steel Tube-S235_40x40x2mm/STEP/EXTPRO-1 3100.05-2 - 40x40x2mm - x4.STEP - Preview
    • 3D Step File: /files/laser/Steel Tube-S235_40x40x2mm/STEP/EXTPRO-1 3100.06-2 - 40x40x2mm - x4.STEP - Preview
    • 3D Step File: /files/laser/Steel Tube-S235_40x40x2mm/STEP/EXTPRO-1 3100.07-2 - 40x40x2mm - x1.STEP - Preview
    • 3D Step File: /files/laser/Steel Tube-S235_40x40x2mm/STEP/EXTPRO-1 3100.08-2 - 40x40x2mm - x1.STEP - Preview
    • 3D Step File: /files/laser/Steel Tube-S235_40x40x2mm/STEP/EXTPRO-1 3100.09-2 - 40x40x2mm - x1.STEP - Preview
    • 3D Step File: /files/laser/Steel Tube-S235_40x40x2mm/STEP/EXTPRO-1 3100.10-2 - 40x40x2mm - x1.STEP - Preview
    • 3D Step File: /files/laser/Steel Tube-S235_40x40x2mm/STEP/EXTPRO-1 3100.11-2 - 40x40x2mm - x1.STEP - Preview
    • 3D Step File: /files/laser/Steel Tube-S235_40x40x2mm/STEP/EXTPRO-1 3100.12-2 - 40x40x2mm - x1.STEP - Preview
    • 3D Step File: /files/resources/2. Options/EXTPRO 1.2 !O1 - Machined motor adapter/1. 3D CAD/EXTPRO-1 1000.03-2 !O1.STEP - Preview
    • 3D Step File: /files/resources/2. Options/EXTPRO 1.2 !O2 - Reinforced Hopper/1. 3D CAD/EXTPRO-1 4000.00-2 !O2.STEP - Preview
    • 3D Step File: /files/resources/2. Options/EXTPRO 1.2 !O3 - Melt Pressure Sensor/1. 3D CAD/EXTPRO-1 5000.01-2 !O3.STEP - Preview
    • 3D Step File: /files/resources/3. Accesories/MS - 1.0/1. 3D CAD/MS-1 0000.00-0.STEP - Preview

    Step 1 - Download package

    First off, check out the Grabcad link above to download all the files for this machine!

    In this folder you will find:
    - 3D CAD (.step and .f3d)
    - Lasercut files (.dxf)
    - Blueprints (.pdf)
    - Schematics
    - BOM
    .. and more :)

    You can see a preview of all the files (in case you are just curious 👀) and you'll also be able to download them for manufacturing 🔧




    Step 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…)
    - Motor electrical work (wiring motor, contactor, overload protection…)
    - Programming (PID, VFD…)
    - Advanced assembly work (require specific tools, measurement instruments and tolerances knowledge to align and assemble)
    - Painting

    ⚙️ Machinery / specific tools needed:
    - Grinder, chop saw, MIG/MAG or TIG, drill press
    - Lathe and milling machine (can be manual)
    - 5 axis lathe (for the screw only, it can also be found on the bazar)
    - Laser cutting (this can easily be subcontracted around the world)
    - Torque wrench and bearing mounting tool




    Step 3 - Run, Maintain, Create and Sell :)

    READY TO EXTRUDE?
    To run and maintain this machine properly and safely, make sure to have a look at its MANUAL:
    👉 https://workbench.grabcad.com/workbench/projects/gclFqc10H64oV0FSbs9r_laSRi6bkfuw-UcN3e_50Lf2sm#/space/gc4hrPwsLAnipCxVXwLTNv9WDkwt9QLA4V-ogeG36KPlRR/link/3343788

    Start creating!
    You'll be able to produce a large variety of products like beams, bricks or filament for 3D printing or weaving baskets etc.
    Have a look at the How-to's to find inspiration for extrusion moulds or products:
    👉 https://community.preciousplastic.com/how-to?tags=DJN99ErXz8FHy035YdMO

    Buy and sell on the Bazar!
    On the Precious Plastic Bazar you can buy moulds or machine parts for this machine - or sell your own creations and machines!
    👉 bazar.preciousplastic.com

    Happy melting! 🤗



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