Results 1 to 6 of 6
Thread: 3D-Proto's Dual Parking Extruder
11-24-2014, 07:34 AM #1
3D-Proto's Dual Parking Extruder
There are several different dual extrusion systems out there today. While dial extruders can be nice to have, they also very commonly introduce new problems into the 3D printing equation. Such problems include scratching and oozing. 3D-Proto thinks that they may have come up with a solution to both of these issues with a new Dual Parking Extrusion system. Basically the system takes the extruder not in use and parks it to the side, returning it back to the build area once it is needed again. This keeps the extruder away from the print while not in use. More details on this new extrusion system can be found here: http://3dprint.com/26590/dual-parking-extruder/
11-24-2014, 08:34 AM #2
11-24-2014, 08:43 AM #3
11-24-2014, 09:08 AM #4
11-24-2014, 11:03 AM #5
- Join Date
- Oct 2014
That's really cool. The only thing is that he says this solves the loss of x-axis area which it does not. If anything it causes a great loss of area because instead of two nozzles right next to each other you now have the "magnet carriage" width in between them. Looking at what he has set up in that video there would be no way for either nozzle to reach the opposite side of the print surface without crashing into the parked piece that's already there. It definitely solves the dragging second nozzle and ooze problems though. It's a creative solution that I hope he continues to develop.
11-30-2014, 07:55 AM #6
- Join Date
- Jun 2014
This is very similar to an old concept of mine ( which would have used a single selonoid for locking ) in 2012 : https://www.youtube.com/watch?v=EoPj...MgSIqNRqNYzh6w
And that idea was based on one by Ezra from Trinitylabs.
But never had time to go as far with it as you did.
Show us prints