Colorful Non-Standard 3D Printing Rapid Prototype Plastic Somos 14120 Human Model

3D printing/SLA 3d printing/SLS 3d printing

3D printing (or additive manufacturing, AM) is any of various processes used to make a three-dimensional object. In 3D printing, additive processes are used, in which successive layers of material are laid down under computer control. These objects can be of almost any shape or geometry, and are produced from a 3D model or other electronic data source. A 3D printer is a type of industrial robot.

Procudure - SLA :

1 ) Convert 3D data into (.stl ) file format.

2 ) Using the SLA 3D software program, place Virtual Objection the Virtual Part Tray.

3 ) Using the SLA 3D software program, select layering and design Part Support Structures.

4 ) The computer control the Ultraviolet Laser drawing the part design according to the 3D data sectioned information of each layer onto the Photopolymer Resin point by point.

5 ) The Photopolymer Resin reacts to the UV Laser, curing and forming a thin solidified layer.

6 ) After the solidification of one layer, the Part Tray will lower 0.1 to 0.15 mm and will wipe off the residual resin to allow another layer of Photopolymer Resin to be drawn and solidified.

7 ) Each new layer solidifies to the previous solidified layer. This layer by layer process will repeat until the entire piece is complete.

8 ) When complete, the Part Tray will rise to the top. The sla part and part tray are tilted to allow any uncured Photopolymer Resin to drain off. The part is removed off and cleaned using alcohol.

After the part is clean and the structural supports are removed , that finishing.

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