Quick Swap Spool Holder with various Mounts
Description
Work In Progress - This Is An Early Release To Allow Feedback. Spool Holder Designed Around An Unreleased Design For A Universal Core To The Spannerhands Enclosed Spool Holder. The Spindle And Nuts Hold The Spool Upright And Centered While The Caps On The Bearings Allow For A Quick And Easy Swap Of Spools In And Out Of The Spool Holder Uprights. There Are Two Different Designs For The Spindle Portion. A) Print 2 Bearing Caps And Use 608 Bearings For Fast Free Rotation Of Spindle B) Print 2 Printed Caps And The 8Mm Replacement Rod For Slower Rotation With Some Drag/Friction/Pre-Load There Are Currently 5 Mount Options: A) 40Mm Extrusion (Like On The Formbot T-Rex 2+) Uses An M4 Hammer/T-Nut And Screw To Secure To Extrusion B) 30Mm Extrusion Uses An M4 Hammer/T-Nut And Screw To Secure To Extrusion C) 20Mm Extrusion (Like On The Ender 3) Uses An M4 Hammer/T-Nut And Screw To Secure To Extrusion D) Prusa I3 Mk2/Mk3 Frame Mount Uses A Trapped M4 Nut And Screw To Tighten To Frame E) Zortrax Frame Mount [Intended To Rest On Top Of 3.5Mm (Or Less) Of Overhanging Metal] Uses A Trapped M4 Nut And Screw To Tighten To Frame Prusa Mount Picture Provided By Filament Frenzy And Used With Permission - Thank You Sir!
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