Multicolor 3D printer

A 3D printer and print head technology, applied in the direction of additive processing, etc., can solve the problems of low quality of finished products, unstable printing of printers, and failure to adapt to current requirements, etc., to achieve the effect of improving stability and convenient installation

Pending Publication Date: 2018-11-20
FOSHAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since there are only two screw rods, the printer is easy to shake during printing, resulting in unstable printing, resulting in low-quality finished products that cannot meet current requirements

Method used

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  • Multicolor 3D printer
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Examples

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Embodiment Construction

[0026] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0027] The invention discloses a multi-color 3D printer, such as figure 1 and figure 2 As shown, it includes an outer frame frame 1, and the outer frame frame 1 includes at least three vertical supports 11, the upper ends of the vertical supports 11 are connected to each other through a connecting plate 12, and the lower end of the vertical supports is provided with a printing platform 13; sliding on the vertical supports 11 The slider 2 is connected, and the printing head 3 is arranged above the printing platform 13 , and the printing head 3 is connected to the slider 2 through a connection assembly 14 .

[0028] Preferably, in this embodiment, three vertical sup...

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Abstract

The invention discloses a multicolor 3D printer. The multicolor 3D printer comprises an outer frame rack. The outer frame rack comprises three or more vertical supports. The upper ends of the verticalsupports are connected with one another through a connecting plate. A printing platform is arranged at the lower ends of the vertical supports. A sliding block is connected to each vertical support in a sliding manner. A printing head is arranged above the printing platform and connected with the sliding blocks through a connecting assembly. A guiding mechanism is arranged among the sliding blocks and the vertical supports. The guiding mechanism comprises a power device and sliding rods, wherein the power device is used for driving the sliding blocks to slide on the vertical supports in a reciprocating manner, and the sliding rods correspond to the vertical supports. The sliding blocks are arranged on the sliding rods in a sliding manner. The multicolor 3D printer is easy to mount, capable of achieving multicolor printing and stable in structure.

Description

technical field [0001] The invention belongs to the technical field of 3D printer equipment, and in particular relates to a multi-color 3D printer. Background technique [0002] 3D printing is a kind of rapid prototyping technology. It is based on digital model files and uses special wax, powdered metal or plastic materials to manufacture three-dimensional objects by layer-by-layer printing. In recent years, a lot of research has been invested in fused deposition 3D printing equipment, materials and processes at home and abroad, and many research results have been achieved in terms of printing speed and quality of printed parts. However, the 3D printers currently on the market are relatively large in size and complicated to install, and cannot realize multi-color printing. [0003] The application number is 201510218183.9, which is a Chinese patent disclosing a 3D printer, which is set up: a conveyor belt, two screw rods, the electric thermal fusion head can move left and r...

Claims

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Application Information

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IPC IPC(8): B29C64/20B33Y30/00
CPCB29C64/20B33Y30/00
Inventor 吴卫国汪建晓李肖溪魏翱翔
Owner FOSHAN UNIVERSITY
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