Copyright (C) 2015 mirage335 See the end of the file for license conditions. See license.txt for ExtrusionPack license conditions.
mirage335.member.hacdc.org
Extruder mounting hardware for Taz_Mega, other OpenBuilds machines, and any other machine which can accept a metal bracket. Specifically designed to accomodate LulzBot brand Gregs/Wade extruder derivatives with Hexagon or Merlin hotends.
Four extruders are supported per pack. Recommended configuration is as follows.
Exotic materials. 1 * FlexyStruder, Hexagon, 0.5mm nozzle Support/Infill. 1 * Gregs/Wade LulzBot Variant, Hexagon, 1mm nozzle (manually drilled)
Hard materials. 1 * Gregs/Wade LulzBot Variant, Hexagon, 0.35mm nozzle Precision. 1 * Gregs/Wade LulzBot Variant, Merlin, 0.2mm nozzle
Use of bowden extensions or half-height steppers on the last two extruders is recommended if possible.
#Electronics Duet/Duex electronics with PatchRap strongly recommended.
#Motors AlephObjects uses half-height NEMA17 motors (SY42STH33-1504A) for dual-extrusion tool heads. Unfortunately, they are out of stock as of 11-8-2015 . Similar motors are available from SeeMeCNC - http://seemecnc.com/collections/parts-accessories/products/nema-17-short-can-stepper-motor .
#Spools Consider the following builds.
http://www.thingiverse.com/thing:259003 http://www.thingiverse.com/thing:83035 http://www.thingiverse.com/thing:48856/#files
#Shims Groovemount shim DXFs are available, and can be ordered from eMachineShop at <$3/shim in quantities >50. More cheaply, shim stock or even aluminum foil can be used instead.
#Copyright Extensions Files embedded into the design by mirage335 with a less restrictive license than GPLv3 place any derrived works under that license. This is definied to include any files pulled into the repository by mirage335 .
#Copyright This file is part of ExtrusionPack.
ExtrusionPack is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
ExtrusionPack is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with ExtrusionPack. If not, see http://www.gnu.org/licenses/.