3D printer functions are:
(1) industrial manufacturing: product conceptual design, prototyping, product review, functional verification; production of mold prototypes or direct printing molds, direct printing products.
(2) Cultural creativity and digital entertainment: complex shapes and structures, materials and special carriers of artistic expression. The use of 3D printing to shape some of the characters and props, 3D printed violin close to the level of craftsmanship;
(3) aerospace, defense and military industry: complex shapes, dimensions of micro-fine, special performance of the parts and mechanisms of the direct manufacturing;
(4) biomedical: artificial bones, teeth, hearing aids, prosthetic limbs, etc.;
(5) consumer goods: jewelry, apparel, footwear, toys, design and manufacture of creative DIY works;
Expanded Information:
The advantages of 3D printers are that they cost less, they can make shapes that can't be made with traditional technology, and the printed items are lightweight.
1, 3D printing technology's most prominent advantage is that no machining or any mold, can be directly from the computer graphics data to generate any shape of the parts, which greatly shorten the product development cycle, improve productivity and reduce production costs.
2. It can produce shapes that cannot be produced by traditional production techniques, allowing people to design airplane wings or heat exchangers more efficiently.
3, in the case of a good design concept and design process, three-dimensional printing technology can also simplify the manufacturing process, fast and efficient and cheap production of individual items.