A 3D printing product coloring device and a coloring method using the device

A 3D printing and product technology, applied in the field of 3D color printing, can solve the problems of not beautiful model, single color, etc., to achieve the effect of superior performance, high resolution and low cost

Active Publication Date: 2017-12-15
XIAN ZHENWO THREE DIMENSIONAL SCI & TECH
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  • Abstract
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  • Claims
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Problems solved by technology

And meet the performance requirements of various products in life, but the single color makes the model not beautiful enough

Method used

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  • A 3D printing product coloring device and a coloring method using the device

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Embodiment Construction

[0031] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0032] Such as figure 1 As shown, a 3D printing product coloring device includes a horizontal console 10, a transparent water tank 20 is provided on the horizontal console 10, a circular hole 101 is provided on the horizontal console 10, and a rotating bracket is installed in the circular hole 101 30. The horizontal operating platform 10 mainly provides stable horizontal support for the transparent water tank 20 and the rotating bracket 30. The horizontal operating platform 10 is provided with a square groove 102, and rotatable telescopic feet 103 are installed on the four legs at the bottom of the horizontal operating platform 10. The rotatable telescopic feet 103 are mainly for the convenience of adjusting the level of the console 10;

[0033...

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Abstract

A 3D printing product coloring device and a coloring method using the device relate to the technical field of 3D color printing, using the principle of laser 3 points and 1 line to accurately locate the feature points on the model map and the feature points on the model. Reference, so that the operator can easily complete accurate positioning. The computer-generated 3D printing model map is equivalent to completely peeling and flattening the surface of the 3D model. The water coating transfer mainly uses the pressure of water and the water coating film can freely expand and contract with the water surface to convert the plane map converted by the computer and then reverse transfer to the surface. 3D printed model. It takes full advantage of the high-definition and low-cost images of traditional two-dimensional printing and the low-cost of high-precision equipment and consumables for monochrome 3D printing, greatly improving the accuracy and color definition of color 3D printing, while greatly reducing the overall cost. After the coloring is achieved through this patent, the scope of application is greatly improved, and the obstacle of visual monotony is cleared for 3D printing products to fully enter people's life.

Description

technical field [0001] The invention relates to the technical field of 3D color printing, in particular to a 3D printing product coloring device and a coloring method using the device. Background technique [0002] 3D color printing has become one of the most popular 3D printing technologies because it can not only print the shape of the model that people need, but also make the model have the corresponding surface color. However, there is a big gap between the color schemes of the two existing color printers and the color of the model data in terms of clarity and color reproduction. The details are as follows: [0003] Full-color powder printing is the earliest and most used full-color printing type. The coloring method is to spray the pigment on the white powder consumables to dye the white powder at the corresponding point on the surface of the model into the corresponding color. Since the ink printed on the powder will spread around, the color of the model surface is r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J3/00B41F16/00B41M5/025
Inventor 孙盈军李根丁日富陈佳立
Owner XIAN ZHENWO THREE DIMENSIONAL SCI & TECH
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