3D printer

A 3D printer and printing platform technology, applied in the field of technical 3D printing, can solve the problems that the printing dead space cannot be printed, the printing platform cannot be rotated, and the printing quality is affected, so as to reduce the printing cost, reduce the time for changing materials, and improve the The effect of efficiency

Active Publication Date: 2016-08-17
QINGDAO XINGKANG 3D TECH CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

However, the support structure of this 3D printer is complex, the printing platform cannot be rotated, and the positioning of the printing nozzle needs to be adjusted by controlling the X-axis displacement mechanism, the Y-axis displacement mechanism and the Z-axis displacement mechanism, so that some printing dead angles cannot be printed. print quality

Method used

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Embodiment Construction

[0033] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0034] Such as figure 1 As shown, a 3D printer includes a base 1 and an information processing system 2 arranged on the base 1 for controlling the 3D printer. The base 1 is provided with a printing platform 3 for placing printed objects. There is a rotating mechanism 4 that can drive the printing platform 3 to rotate. Three mounting holes are provided on the edge of the base 1, and three columns 5 are fixed in the three mounting holes. 6 is provided with a storage box 7 for storing printing materials, and a print nozzle 9 for printing is provided between the three columns 5, and a lifting mechanism 8 for controlling the rise or fall of the print nozzle 9 is provided between the print nozzle 9 and the column 5. The printin...

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Abstract

The invention provides a 3D printer and belongs to the technical field of 3D printing. The problem in the prior art that the 3D printer is low in printing efficiency is solved. The 3D printer comprises a base, and an information processing system which is arranged on the base and is used for controlling the 3D printer, wherein a printing platform on which a printing material is arranged is arranged on the base; a rotating mechanism which can drive the printing platform to rotate is arranged between the base and the printing platform; a plurality of mounting holes are formed in the base; upright posts are fixed in the mounting holes; top racks which correspond to the base are fixed at the upper ends of the upright posts; a storage box used for storing the printing materials is arranged on the top racks; printing nozzles used for printing are arranged among the upright posts; a lifting mechanism which can control the printing nozzles to ascend or descend is arranged between the printing nozzles and the upright posts; the printing nozzles are arranged above the printing platform; and a recycling device capable of recycling wastes produced by printing and a cleaning device capable of cleaning the printing nozzles are arranged on the base. The 3D printer disclosed by the invention has the advantage of high printing efficiency.

Description

technical field [0001] The invention belongs to the technical field of 3D printing and relates to a 3D printer. Background technique [0002] 3D printer, a machine of rapid prototyping technology, is a technology based on a digital model file, using bondable materials such as powdered metal or plastic, to construct objects by layer-by-layer printing. In the past, it was often used to make models in the fields of mold manufacturing and industrial design, and is now gradually being used in the direct manufacturing of some products, which means that this technology is becoming popular. [0003] At present, most of the nozzle transmission mechanisms of 3D printers on the market use the transmission mechanism of the traditional three-axis linkage machine tool, that is, the axes along the X, Y, and Z directions respectively, and each axis is equipped with a drive unit. , when printing, it moves freely with the transmission mechanism on the three axes. The structure of this three...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C67/00B22F3/115B33Y30/00B33Y50/02
CPCB22F3/115B33Y30/00B33Y40/00B33Y50/02
Inventor 王雪霞
Owner QINGDAO XINGKANG 3D TECH CO LTD
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