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Color forming device, color forming system, color forming method and multi-color 3D (Three-dimensional) printer using device

A coloring and printing head technology, applied in the field of coloring system, can solve the problem of coloring of multi-color 3D printer raw materials, etc., and achieve the effect of improving printing efficiency, uniform coloring, and simple structure

Pending Publication Date: 2018-07-10
UNIV OF JINAN
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] The purpose of the present invention is to provide an improved multi-color 3D printer head color forming device, color forming system and color forming method, which is used to solve the problem of multi-color 3D printer raw material color forming

Method used

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  • Color forming device, color forming system, color forming method and multi-color 3D (Three-dimensional) printer using device
  • Color forming device, color forming system, color forming method and multi-color 3D (Three-dimensional) printer using device
  • Color forming device, color forming system, color forming method and multi-color 3D (Three-dimensional) printer using device

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Embodiment Construction

[0033] This embodiment is an attempt in the laboratory stage. Based on the experimental conditions and the current situation of the laboratory, the existing monochrome 3D printer in the laboratory is used to improve. Through improvement and research, a multi-color 3D printer with multi-color printing function is formed. , The application and use of this technology is not limited to the improvement of the color forming device of the existing single-color and multi-color 3D printers, new research and development and production links.

[0034] refer to figure 1 , a common 3D printer includes a workbench A, a head movement mechanism B, a printer head C, a wire feeding mechanism D and a control system E, wherein the head movement mechanism is driven by a drive motor and can move in the height direction and the horizontal direction to form Displacement capability in the three-dimensional space, the meltable plastic raw material line is melted in the printer head, extruded from the p...

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Abstract

The invention discloses a color forming device, a color forming system, a color forming method and a multi-color 3D (Three-dimensional) printer using the device, and aims to solve the problem of a poor color forming effect. The color forming system comprises a colorless raw material supplying device, a new pigment supplying device and the color forming device; a discharge nozzle, a printing head cavity, a heating part and a throat pipe part are arranged on a printing head from bottom to top; a color forming module is arranged in the printing head; a new pigment chamber is arranged in the colorforming module and is connected with the new pigment supplying device; a mixing channel penetrating up and down is arranged in the color forming module; the mixing channel penetrates through the printing head cavity; micro holes are formed between the mixing channel and the new pigment chamber; and the colorless raw material supplying device provides a colorless raw material and provides a moltencolorless raw material to the printing head cavity part after melting. The device is uniform in color forming, good in coloring effect, simple in structure, effectively energy-saving, beneficial to improving the printing efficiency, and capable of printing with different pigments through the multi-color 3D printer.

Description

technical field [0001] The invention relates to the technical field of 3D printer color formation, especially the color formation system of the 3D printer. Background technique [0002] 3D printer, also known as three-dimensional printer (3DP), is a cumulative manufacturing technology, that is, a machine of rapid prototyping technology. It is based on a digital model file and uses special wax, powdered metal or plastic to bond materials, which create three-dimensional objects by printing layers of adhesive materials. Common types of 3D printer technologies are: three-dimensional printing technology (3DP) based on powder-binder, fused deposition modeling technology (FDM), laser stereolithography (SLA), digital light processing technology (DLP) , Selective Laser Sintering (SLS), Selective Laser Melting (SLM), etc. [0003] At present, Fused Deposition Modeling (FDM) 3D printers have been widely popular in the market, and the present invention is an attempt to improve the tec...

Claims

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Application Information

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IPC IPC(8): B29C64/118B29C64/20B33Y40/00
CPCB33Y40/00
Inventor 郑元松高常青刘金松刘成浩聂源基
Owner UNIV OF JINAN
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