Ord Bot Z screw Isolator (Wobble Suppressor)

Description

Inspired By Daledunn'S Elegant Solution For Z Wobble On The Prusa (Thing 20147), I Designed A Version For The Ord Bot Hadron. This Should Also Work On The Quantum Assuming There'S Enough Clearance. There Are Two Versions: One Uses The Z Nuts That Came With The Ord Bot Kit And The Other Uses M8 Nuts. A Plastic Washer Might Be Needed Between The Two Parts To Minimize Change In Z Height Due To Bent Threaded Rods. ***Update***: The Upper Piece Was Too Long And It Was Hitting The Z Endstop Switch On The Gantry. So, I Deleted The Bad Files And Uploaded The Modified Files. 1/8/2013 Photo Shows Comparison Of 20Mm Square X 100 Mm Tall Single Wall Print With The Wobble Suppressor (Left) And Without (Right). There Was Significant Z Screw Wobble With Rigid Metal Ord Bot Z Coupler Used In This Test. 1/9/2013 The Remaining Z Wobble Was Due To Friction Between One Of The Z Nut Holders And The Post. After Sanding It Down To Allow Them To Slide Freely, Z Wobble Was Completely Eliminated As Shown On The Photo.

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