Rapid color 3D printing device

A 3D printing and printing device technology, applied in the direction of additive processing, etc., can solve the problems of inconvenient cleaning of unformed powder, powder pollution of the surrounding environment, complicated operation process, etc., to avoid excessive temperature, high printing efficiency, and flexible movement. Effect

Active Publication Date: 2015-11-25
范春潮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing powder 3D printers take a long time to supply powder and binder, take a long time to solidify, and take up a large space, and the operation process is tedious, especially when it is not convenient to clean up the unformed powder, and it is easy to cause the powder to pollute the surrounding environment

Method used

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  • Rapid color 3D printing device
  • Rapid color 3D printing device
  • Rapid color 3D printing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0121] The workpiece to be printed is a mobile phone case, and it is planned to print a half-length portrait of a person on the back.

[0122] To this end, firstly, the digital information of the portrait photo to be printed is transmitted to the receiving module of the image processing module through the data cable or Bluetooth;

[0123] According to the three-dimensional or 3D effect to be obtained, such as the profile of the person's face, hair, coat, etc. in the portrait photo, where the raised parts are expected to appear, set different shades of color, and then divide the image into multiple layers according to the shade of the image, including at least one one or more substrate layers and one or more color layers;

[0124] The information of the image layer corresponding to the matrix layer is transmitted to the calculation module, and the color ratio required for printing the image layer and the corresponding working condition of the nozzle are calculated by the calcul...

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PUM

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Abstract

The invention discloses a rapid color 3D printing device. The device comprises a nozzle assembly capable of moving in the X-axis direction and a workbench capable of moving in the Y-axis direction and the Z-axis vertical direction. A plurality of spraying pipes are installed on the nozzle assembly and contain various liquid printing materials including the white matrix material and the various color materials. When the rapid color 3D printing device moves one time, all the spraying pipes work respectively. Firstly, an image is printed through the white matrix material, in particular, the region, with the dark color, of the image is printed through the color materials, and the partial region of the finally-formed image protrude outwards, so that the third dimension of the image is improved, the image is more vivid, and the rapid color 3D printing device is rapid, efficient and flexible in printing and suitable for mass production.

Description

technical field [0001] The invention relates to a printer device, in particular to a fast color 3D printing device, belonging to the field of color 3D printers. Background technique [0002] Physical printing is a relatively popular technology now, which refers to printing graphics on physical objects, such as printing graphics on mobile phone casings, so that printing materials are not limited to flat media such as paper. For example, CN202213316U discloses a universal color physical digital printer, which can Print text or patterns on soft and hard materials. However, the graphics produced by the existing printers are all simple color graphics, which lack three-dimensionality and are not vivid enough. Although the graphics carved by embossing have a three-dimensional effect, the cost of engraving is too high and the efficiency is low. Mass production. [0003] 3D printing production technology belongs to molding and additive manufacturing technology. The software decompo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C67/00B33Y30/00
Inventor 范春潮
Owner 范春潮
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