Y-Axis Belt Tensioner and Support (Custom Cr-10 Clone)

thingiverse

10/5/18 - Rev2 Changes Needed, T-Nuts Were Wider Than The Opening I Made On The Model, So I Extended It By 6 Mm To Allow A Fit. Now It Screws Down Nicely Into The Aluminum Extrusion. 10/3/18 - The Belt Wouldn't Fit While Keeping The Top Fixturing Holes In Place. Rev2 Is The Only Way To Fixture It Properly. I Also Thickened Up The Top Posts, As They Keep Popping Off My Prints. Hopefully This Works Out. Very Preliminary At This Stage. This Remix Allows You To Use Common Length Extrusions And Still Create A CR-10 Clone. If You Notice The CR-10 Y-Axis Extrusion Is Longer Than Side Supports, This Should Eventually Allow Us To Make A CR-10 Clone Without Any Cuts, Just Using All 500 Mm Extrusions. In Addition To Adding A Top Piece To Screw Into The Y-Axis Extrusion And A Bottom Bracket To Screw Into The Base Extrusion, I Haven't Changed Much. I Did Add Fillets Everywhere Except The Bottom Of The 4 Base Posts. Fillets On The 4 Base Posts Would Cause The Print To Pop Off About Halfway Through. Feedback Is Appreciated.