RepRapPro Huxley improvements

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Revision as of 07:21, 10 June 2013 by Jmgiacalone (talk | contribs) (This is the place to describe improvements to RepRapPro Huxley)
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Introduction | Frame assembly | Y axis assembly | X axis assembly | Z axis assembly | Heated bed assembly | Extruder drive assembly | Hot end assembly | Wiring | Commissioning | Printing | Maintenance | Troubleshooting | Improvements

A notice about these instructions!

These instructions are open to editing by everyone and anyone.
For the official, and most up to date, instructions, see the RepRapPro wiki here


This is the place to describe improvements to RepRapPro Huxley

Huxley Mini-Spool

A horizontal mini-spool to store a small amount of filament right under your Huxley.

Huxley mini spool.jpg

Mattroberts' Huxley Paste Extruder

Replace the hotend with a 5ml syringe.

MR Huxley Paste 3430.jpg

Mattroberts' Huxley Carriage

Adds nuttraps to the carriage, so you replace the self tapping screws with metal screws.

Achieving the Golden Standard - 100 microns

Who exactly defines what the "golden standard" is? --Traumflug 09:22, 10 June 2013 (UTC)

Upgrade the standard 0.5 stainless steel one piece nozzle which comes with your Huxley kit.

0.3mm Nozzle.jpg

(See: eMAKERshop, 0.3 Stainless steel one piece nozzle)

Installing the RepRapPro 0.3mm nozzle will produce finer quality prints at the 100 micron golden standard or better.

  • N.B: A feeler gauge is required to accurately calibrate the nozzle/bed, also print time is substantially increased.


Smooth Rod Lubrication

Optimum carriage travel for all 3 axis can be obtained by applying "Super Lube" (Synthetic Grease with PTFE) to all smooth rods.

PTFE Grease.JPG

It provides a substantial improvement over white lithium grease, as it provides the lowest coefficient of friction.

  • N.B: It's costly for a relatively small quantity.

DIY Cooling Rack

You can make a small wire (glass bed) cooling rack by obtaining a 120mm diameter PC fan guard.

Cooling Rack.JPG

Folding down all four circular lugs creates small support legs.