K8200 XY Axis Upgrade
Description
A Full X And Y Upgrade For The K8200 3D Drag Printer. Designed To: Encase The Y Axis Cables In A Cable Chain. House The Stepper Motors With A Damper Attached To Each. Replace The X And Y End Stop Mechanisms. Allow For Proper Tensioning Of The Y Axis Belt (Now Using A Gt2 Belt) Both The Motor Housings Have Been Designed To Work With The Two Plate Damper That Is Available From Many Places (See Pic). The Cable Chain Is 14Mm X 10Mm. The Motors Are Both Fitted With A Low Tooth Count Pulley To Give Higher Xy Resolution. The Y End Stop Is Derived From Http://Www.Thingiverse.Com/Thing:616525 By Area51 But Now Is A Bit Chunkier And Incorporates The End Stop Screw. I Suggest You Print Both The Motor Mounts On High/Solid Infill To Give Them Plenty Of Rigidity. For All This To Work I Did Have To Rotate The Bearing Holders On The Y Axis Furthest From The Motor And Reduce The Printable Y Width From 200Mm Down To 196Mm. See Http://Www.Thingiverse.Com/Thing:2079048 For The Compete Rebuild
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