Our team is constantly seeking ways to enhance your experience, and as part of that effort, we’ve uploaded a selection of 3D-printable accessories designed to further improve your H2D setup.
This smoke ventilation pipe quick-release assembly model is compatible with the H2D printer, aiming to enhance the convenience of smoke ventilation pipe installation and removal.
This top-feed rack reduces feeding resistance for flexible filaments, improving print success rates with H2D printers. Flexible filaments (e.g., TPU 90A, TPU 85A) may slip in the extruder gear if resistance is too high, leading to layer gaps, under-extrusion, or weak prints.
When replacing the H2D dual extruder filament guide, these models can be used to secure the cutter lever and keep the hotend connector in the raised position, facilitating the disassembly and installation of the dual extruder filament guide.
During filament cutting, the cutter stopper is not in a vertical position, causing cutting failure. In such cases, the filament cutter stopper requires repair. This model can serve as an alignment aid during the process.
This is great - I’ve been looking for something exactly like this! Right now I don’t have any 90A TPU but am going to try this with TPU for AMS since I have that on hand.
That (straight) smoke ventilation pipe connector came out just a couple of days to late so I had to design my own (which is now obsolete I guess) “quick release” bayonet mount
Ahh so what you’re saying is, it’s based on fundamental constraints and geometry of ventilation, universally applicable, and generally all designers will arrive at a very similar outcome
Here’s a flange and quick connect fitting I made that uses the same quick disconnect tip/configuration as Clous42’s design. I made it so my smoke purifier would have the same quick disconnect fitting and the hose would be interchangeable. The fitting has threads so it doesn’t need a hose clamp and a shoulder to hide the cut end of the dust hose that usually has the sharp end of the cut wire.
