Page 1 of 1
Laser engraving for super fast 3d prints
Posted: Wed Nov 19, 2014 10:26 pm
by kakapoopie
Guys....I saw this and thought..is there a way to adapt this to cure resin?
It would cut out a ton of time and complexity
Re: Laser engraving for super fast 3d prints
Posted: Fri Nov 21, 2014 2:03 am
by dragokirov
It is possible and I hope my second prototype will be ready after few weeks.
Regards.
Re: Laser engraving for super fast 3d prints
Posted: Tue Nov 25, 2014 8:04 am
by dragokirov
First test today with mask, 20w 405nm diode, 0,1mm slice with manual control of CW. Resin Spot-GP.The result is 6 mm per minute.
Re: Laser engraving for super fast 3d prints
Posted: Tue Nov 25, 2014 8:32 am
by PomeroyB
dragokirov -- Doesn't this system's build speed depend on model geometry? How can you say that it has 6mm build height per minute for all geometry?
Also, any videos of the process? Sounds pretty cool!
Re: Laser engraving for super fast 3d prints
Posted: Tue Nov 25, 2014 9:39 am
by dragokirov
The build speed depend only of the galvo speed/dlp power/ and UV sensitive of the resin. This means that the printer can be faster.
Video when the printer is fully assembled, I am steel waiting for some parts.
Regards!
Drago
Re: Laser engraving for super fast 3d prints
Posted: Sun Nov 30, 2014 5:27 pm
by kakapoopie
Interesting! So this system uses DLP projector and laser+ galvos?
Can't wait to see more