ExOne Sand Printing Process
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- Published on Sep 18, 2012
- This video demonstrates ExOne's digital part materialization (3D printing) process for printing sand casting molds and cores, beginning with a digital file, going through solidification analysis, printing and finally casting a finished industrial part.
Science & Technology
Interesting, I was expecting the sand molds to have a sort of stepped appearance as in plastic 3d printing but the use of fine grains probably prevented this.
Very nice video. That's a pretty cool process. I think there is potentially an opportunity to move downmarket into the DIY community. A moldmaker in every garage.
Love the process video, but the breakout however shows a failed casting above the logo where the mold was incompletely filled! Also, lots of flashing at parting lines, which you did not show cleaning up!
What a great video - this is how to do a technology demonstration folks.
Fantastic video! :) And a great channel too.
what does a company charge to make a sand mold from a solidworks model?
+Dinkys Workshop We'd love to give you a quote. Please use our web site www.exone.com/lets-get-started to submit your file and get a quote. Or if you have questions first, feel free to reach out directly to our sales team at one of our US locations: www.exone.com/About-ExOne/Locations/The-Americas Thanks for your interest!
I was wondering the same thing. this cant be like good ol' green sand. i figure once the resin is set it has to be bonded hard as a rock.
On a side note that guys should really be wearing a mask, even though he is at a down draft table.
I wonder what kind of sand and activator is used and what kind of quick drying resin is or can be used on a home project.. I have the system projected and partialy built , from the heads to deposit the resin, the dumpster to lay down the sand layers up to all the mechanical structural parts and electronics/software.. If anyone can help me with this information I will receive it gladly since I have not much experience with chemistry ... Thank You
@Fernando , did you have any luck Fernando? I know it is 4 years later, but maybe you still want to try?
amazing
Why aren't the sand workers wearing supplied air hoods?
Fascinating.
Love it. Is this North Huntington?
awesome.. i'm just up here in Pittsburgh, and am a shareholder.. long since mid 2013, still have a ton of interest in seeing the facility and technologies face to face some day
Yes it is
Great
Solid)
Pov: You are here from donut media
The music is annoying
bin hier wegen GdFT am KIT :P
Elitekommentar. Same here