Color 3D (Three Dimensional) printer based on digitization micro jet process and shaping method based on color 3D printer

A 3D printer and color technology, applied in the field of 3D printing, can solve the problems of not being able to fully restore the true color of parts, poor surface quality, complex structure, etc., and achieve the effect of wide range of available materials, fast molding speed, and small equipment volume

Inactive Publication Date: 2015-11-11
SUZHOU BC TECH
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Problems solved by technology

[0003] Stereolithography (SLA) and selective laser sintering (SLS) are common 3D molding methods used in industrial production. They have high molding precision but high equipment and material costs, complex structures, high requirements for molding environments, and color parts cannot be printed
Fused deposition modeling (FDM) is low cost, but also low efficiency, poor surface quality,

Method used

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  • Color 3D (Three Dimensional) printer based on digitization micro jet process and shaping method based on color 3D printer
  • Color 3D (Three Dimensional) printer based on digitization micro jet process and shaping method based on color 3D printer

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[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0027] Reference figure 1 As shown, a color 3D printer based on digital micro-injection technology includes an operating platform 1 on which an operating port 11 is provided, and the operating platform on both sides of the operating port is provided with a first moving mechanism 2 that moves along the Y axis. , The first moving mechanism is provided with a second moving mechanism 3 that moves along the X-axis direction, and the second mov...

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Abstract

The invention discloses a color 3D (Three Dimensional) printer based on a digitization micro jet process and a shaping method based on the color 3D printer. The color 3D printer comprises an operation platform, wherein an operation opening is arranged on the operation platform; a first moving mechanism which moves along the Y axis direction is arranged on the operation platform on the two sides of the operation opening; a second moving mechanism which moves along the X axis direction is arranged on the first moving mechanism; a nozzle group is arranged on the second moving mechanism; a UV (Ultraviolet) curing light is arranged on one side of the nozzle group; the nozzle group consists of a nozzle C, a nozzle M, a nozzle Y, a nozzle K and a supporting nozzle which are uniformly arrayed and are connected with one another; the nozzle group is connected with an ink supply group; a forming worktable is arranged under the operation platform; the forming worktable is connected with a third moving mechanism which moves along the Z axis direction and is arranged to be parallel to the first moving mechanism. The color 3D printer disclosed by the invention is small in size, relatively low in cost, low in operation cost and high in forming speed; the range of available materials is wide; and no pollution is generated during a forming process.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a color 3D printer and a molding method based on a digital micro-spraying process. Background technique [0002] At present, a variety of 3D printing equipment and methods are emerging, including stereolithography (SLA), selective laser sintering (SLS), layered solid manufacturing (LOM), fused deposition modeling (FDM), and three-dimensional printing. (3DP) etc. 3D printing with droplet jetting is currently the most viable technology in rapid prototyping and has broad application prospects. [0003] Stereolithography (SLA) and selective laser sintering (SLS) are common 3D molding methods used in industrial production. They have high molding precision but high equipment and material costs, complex structures, and high requirements for molding environments. They cannot print colored parts. Fused deposition modeling (FDM) is low cost, but it is also less efficient, has poor su...

Claims

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Application Information

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IPC IPC(8): B29C67/00B33Y30/00B33Y10/00
Inventor 郭池王智黄祺梁园徐军杨继全虞家春崔益华
Owner SUZHOU BC TECH
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