RepRap Ormerod 2 quick-set dual-nozzle dc42 sensor board PLA/ABS switchable heat sink enclosure and nozzle-cooling ducts
Description
Hot End Heat Sink Enclosure And Ducts For Ormerod 2 Quick-Set Dual-Nozzle Setup With [Dc42'S](Http://Www.Thingiverse.Com/Dc42/About) Improved [Differential Infrared Height Sensor Board](Https://Miscsolutions.Wordpress.Com/Ormerod-Hot-End-Board-V2/). A Removable Shutter Allows Airflow To Be Directed At The Nozzles (For Pla) Or Upward (For Abs). Or Both At A Reduced Rate (Shutter Removed Completely). You Will Need To Rotate The Heatsink 90 Degrees So The Fins Are Vertical. A Third Hole Will Need To Be Drilled Into The Heatsink To Allow For The Bolts. You Will Also Need To Widen The Holes For Dc42'S Sensor Board (I Used A 2 Mm Drill) And Possibly Those For The Fan Bolts (I Used A 3.5 Mm Drill). This Design Is Completely Parametrised (And I Mean Completely, Everything From Dimensions, To Number, Offsets And Symmetry [Or Lack Of It] Of Top And Bottom Vents, Ducts, And Duct Geometry) So I Should Be Able To Change A Few Numbers To Generate Versions For The Old-Style One-Piece Nozzle Or Single-Nozzle Hot Ends. I'Ll Post Them On Thingiverse In The Near Future.
Statistics
Likes
6
Downloads
0