The Scorpion

by Manbehindthemadness

Description: This is a fairly universal carriage for projects using 20x40mm v-rail extrusions. It is a collection of slightly modified generic parts from "around", combined with large portions of my own design. I wanted to realize a design that would allow for complete functionality across both tools. There are also mounting brackets for both servo-sled and inductive Z-Sensors. I have also included a Fully constructed STL to prevent any build confusion. Have fun, send support, and let me those builds! NOTE: I really want to design one of these for the Flex3Drive deals. http://mutley3d.com/Flex3Drive/ Specifications and requirements: - Fits 20x40mm V-Rail extrusion - Openbuilds - 2 x 30mm cold-end fans - Amazon - 2 x 40mm hot-end fans - Amazon - 2 x 40mm Fan Grills/Guards - Amazon - 2 x J-Head Mk V-BV (legit) Extruders - Hotends.com - 2 x 10mm PC4-M10 Pneumatic Push-In Connectors - Amazon - 1 x SG90 Micro Servo (if using servo-sled option) - Amazon - LJ18A3-8-Z/BX 8mm Approach Sensor Inductive Proximity NPN NO Switch DC 6-36V2 (if using inductive sensor option) - Amazon - 1 x a13062000ux0101, SPDT 1NO 1NC 1COM, Micro Roller Switch (if using servo-sled option) - Amazon - 1 x 5' 3mm ID, 4mm OD PTFE Tube (2 x 2.5') - Amazon - 4 x V-Wheels - OpenBuilds - 8 x M3x20 Socket Head Cap Screws - MrMetric - 8 x M3x15 Socket Head Cap Screws - MrMetric - 2 x M3x40 Socket Head Cap Screws - MrMetric - 20 x M3 Nuts - MrMetric - 4 x M5X40 Socket Head Bolts - MrMetric - 4 x M5 Nylock Nuts - MrMetric