What technology is 3D printing? Is there a large 3D printing hand board company?

1, 3D printing (3DP) is a kind of rapid prototyping technology, which is based on digital model files, uses adhesive materials such as powder metal or plastic, and constructs objects by printing layer by layer.

2.3D printing is usually realized by digital technology material printer. It is often used in mold manufacturing, industrial design and other fields to make models, and then gradually used in the direct manufacturing of some products. Parts already printed with this technology. This technology has been applied to jewelry, footwear, industrial design, architecture, engineering and construction (AEC), automobile, aerospace, dentistry and medical industry, education, geographic information system, civil engineering, guns and other fields. Shenzhen Tianshunda Handboard is a large 3D printing enterprise.

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3D printing technology appeared in the mid-1990s, and it is actually the latest rapid prototyping equipment using light curing and paper lamination technology. Its working principle is basically the same as that of ordinary printers. The printer is full of "printing materials", such as liquid or powder. After connecting with the computer, the "printed materials" are superimposed layer by layer under the control of the computer, and finally the blueprint on the computer becomes a physical object. This printing technology is called 3D stereoscopic printing technology.

4. Ordinary printers used in daily life can print plane objects designed by computers, while the so-called 3D printers have basically the same working principle as ordinary printers, but the printing materials are somewhat different. The printing materials of ordinary printers are ink and paper, while 3D printers are filled with different "printing materials" such as metals, ceramics, plastics and sand, which are real raw materials. After the printer is connected to the computer, the "printed materials" can be superimposed layer by layer through computer control, and finally. Generally speaking, a 3D printer is a device that can "print" real 3D objects, such as robots, toy cars, various models and even food. The reason why it is popularly called "printer" refers to the technical principle of ordinary printers, because the process of layered processing is very similar to inkjet printing. You can go to www.tianshunda.net to learn more about the latest technology of 3D printing.