3D Printers (3DP) is a magical printer designed by an inventor named Enrico Dini. It can not only "print" a A complete building can even be printed in the shape of any required items for astronauts in the spacecraft.
The idea of ??3D printing originated in the United States at the end of the 19th century and was developed and promoted in the 1980s. 3D printing is one of the latest high-dimensional manifestations in the technology integration model. The China Internet of Things School-Enterprise Alliance calls it "the thought of the last century, the technology of the last century, and the market of this century."
At the end of the 19th century, the United States developed advanced photographic sculpture and landform shaping technology, and subsequently developed the core manufacturing idea of ??3D printing printing technology.
Before the 1980s, the number of 3D printers was very small, and most of them were concentrated in the hands of "Frankensteins" and electronic product enthusiasts. Mainly used to print things like jewelry, toys, tools, kitchen supplies and the like. There are even automobile experts who print out automobile parts and then customize the real commercially available parts based on the plastic models.
In 1979, American scientist RF Housholder obtained a patent for a similar "rapid prototyping" technology, but it was not commercialized.
The prototype took shape in the 1980s, and its scientific name is "rapid prototyping". In the mid-1980s, SLS was developed and patented by Dr. Carl Deckard at the University of Texas at Austin, in a project sponsored by DARPA.
By the late 1980s, American scientists invented a printer that could print three-dimensional effects and successfully introduced it to the market. 3D printing technology has matured and been widely used. Ordinary printers can print some reports and other flat paper materials. This newly invented printer not only reduces the cost of making three-dimensional objects, but also stimulates people's imagination. The application of 3D printers will be more widespread in the future.
In 1995, MIT coined the term "3D printing" when graduates Jim Bredt and Tim Anderson modified the inkjet printer solution to a solution of squeezing a constrained solvent into a powder bed. scheme, rather than squeezing ink onto paper.
Since 2003, the sales of 3D printers have gradually expanded and prices have begun to decline.