Some of the material will be hardened after heating, some substances will be hardened in case of cold, and this material met with the light will occur hardening, this phenomenon will be called "light curing."
Photopolymer A material called Photopolymer, which consists of a polymer monomer and a prepolymer, typically a liquid, a photoinitiator (a photosensitizer), a UV light of a certain wavelength After irradiation, the polymerization reaction is caused and the curing is completed.
Light-curing 3D printer is the principle.
As early as the 1980s, 3D Systems, based in South Carolina, USA, used light-curable 3D printing technology, and the company's "stl" format was still the model file format widely used in today's 3D print industry.
First of all you have to ensure that your computer has two video signal interface,
Also make sure your computer supports 2k resolution output.
It transferred file information via the video interface.
My computer has two interfaces,
But the other interface is old-fashioned,
Then I need to buy a cable
Install the platform and then level it, pour it into the material and start printing.
It seems quite successful
Look, just a bit layered.
Technically speaking"exposure parameter settings are not correct".
Then try again.
I want to make some photos and videos, I opened the lamp.
Wrong step.
Then, it is like a mess.
Because of sunshine, Xray Curing
In addition to this chunk, the resin also mixed with some semi-solidified objects.
This caused the problem: a slag platform can not be reset,sound “kakakka-”
So the remaining resin was scrapped.
The third attempt.
This time weird.See.
Only a thin piece.
Call or so. Obviously unscientific.
Then I got a key message:
When printing, the computer can not set the sleep and close the screen.
And then succeeded.
Finished products can not be washed with water, otherwise it will soften.
Can only use 95% alcohol.
In addition, the resin may cause allergies, if you touch the skin, please rinse with soap or alcohol scrub.
Have fun on X-CUBE LCD based SLA Resin 3D Printer.
X-CUBE LCD based SLA Resin 3D Printer Tutorial
13, Jun, 2017