Geared extruder v.2
Description
Update 04/26/2016: I Will Not Modify This Design Anymore, There Is A Step File Attached, Feel Free To Alter The Way You Like. Update 02/09/2015: Refreshed All Stl Files To Match Latest Cad File. Older Stl Files Removed, Use Ds Mechanical To Open Older Source Files If Needed... Update 28/08/2015: Now Tested With Tpe (Flexible Filament). Uploaded New Ds Mechanical File (V12) With New Gears, If You Are Using Old Ones - Leave It As Is... Update 28/07/2015: Left A Bit More Space For Idler Bearing, Still There Is A Small Chance That You'Ll Need To Cut Some Plastic During Assembly To Get A Good Grip. Easy Filament Change Quick Release Geared Bowden Extruder. Just Push The Idler Arm And Pull Filament Outside, Then Insert New One And Release. That'S It! Gear Ratio Is 1:3.54, For 1/4 Microstepping And 1.8 Degrees Stepper It'S 150 Steps/Mm. Vitamins Needed: * 6X 10Mm M3 Allen Head Bolts * 2X 30Mm M3 Allen Head Bolts * 4X M3 Hex Nuts * 1X 50Mm M5 Hex Head Bolt (Axis) * 6-8 M5 Washers * 1X 30Mm M4 Bolt, At Least One M4 Hex Nut, Some M4 Washers To Adjust Spring Tension * ~ 25Mm Spring * Mk8 Gear For Driving Filament * 2X 625Zz Bearings * 1X 608Zz Bearing Works Fine With Abs/Pla/Nylon/Tpe (Http://Www.Youtube.Com/Watch?V=9Im2Rglbexe, Http://Www.Youtube.Com/Watch?V=E93Oumbcuxw).
Statistics
Likes
196
Downloads
0