My task is:
To design an extruder for a 3D printer (Prusa i3 MK2; bowden type; filement 2.85 mm (3 mm)).
Extruder is a heat bath with melted plastic (filament) and a syrenge mechanism (spring or a rod with pulley teeth; I think spring would be better...) and fans to cool the joining parts and for heat transfer.
What I have (or not have) :
• An idea (a sketch) without much dimensions
• Don‘t know the filament (plastic), but I guess it would be the most melting one...
• The parts and the design should be selected according to calculations (fans for cooling or liquid whould be required for the heat transfer?);
• Mostly, the greatest amount of work will be to estimate what heating and cooling for it we need. And design it accordingly and the pressure mechanism.
Would pay more for FEM
13 freelancers are bidding on average €634 for this job
Hello there, I can design an extruder for a 3D printer..I understood all your Requirements.. Let me know any further Requirements if you have. Nishit Thanks