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3D printer equipment and printing method thereof

A 3D printer and equipment technology, applied in the field of sand mold 3D printing, can solve the problems of unsuccessful printing of parts, low printing efficiency, and long printing time, and achieve the effects of reducing printing time, increasing printing speed, and reducing the risk of downtime

Pending Publication Date: 2020-09-11
维捷(苏州)三维打印有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Sand mold 3D printing plays an important role in the rapid development of castings in the foundry field. In the usual rapid prototype development process, 3D printing parts take up a large part of the time. The existing 3D printing solution is to spread powder first, and then Inkjet printing of the printing head, although the movement method is simple, avoiding the collision between the scraper and the printing head, but the printing efficiency is too low to meet the production requirements of the machine printing, and it will take a long time to print, and there will be failures such as downtime. Resulting in unsuccessful printing of parts, based on the above defects and deficiencies, it is necessary to improve the existing technology and design a 3D printer device and its printing method

Method used

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  • 3D printer equipment and printing method thereof
  • 3D printer equipment and printing method thereof
  • 3D printer equipment and printing method thereof

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Embodiment Construction

[0021] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0022] see Figure 1 to Figure 4 , the embodiment of the present invention includes:

[0023] A kind of 3D printer equipment, this kind of 3D printer equipment comprises bracket 1, forming box 2, 3D printer 3, scraper assembly 4 and storage bin 5, described bracket 1 is installed with molding box 2, and the upper end of bracket 1 is installed with The 3D printer 3 and the scraper assembly 4 above the molding box 2 are provided with a storage bin 5 at the side end of the support 1 , and the storage bin 5 is docked with the scraper assembly 4 .

[0024] The scraper assembly 4 includes a single-axis driver 41, and the horizontally moving scraper 42 is driv...

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PUM

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Abstract

The invention discloses 3D printer equipment and a printing method thereof. The 3D printer equipment comprises a support, a forming box, a 3D printer, a scraper assembly and a storage bin, wherein theforming box is installed on the support, the 3D printer and the scraper assembly which are located above the forming box are installed at the upper end of the support, the storage bin is arranged atthe side end of the support, and the storage bin is in butt joint with the scraper assembly. By means of the mode, in the sand paving process of a scraper blade, a printing head sprays ink at the sametime, in this way, the printing time is shortened, the printing efficiency is improved, the printing speed of the sand mold 3D printer is increased, and the shutdown risk caused by the environment reason is greatly reduced; and precious time is gained for some rapid research and development samples.

Description

technical field [0001] The invention relates to the technical field of sand mold 3D printing, in particular to a 3D printer device and a printing method thereof. Background technique [0002] Sand mold 3D printing plays an important role in the rapid development of castings in the foundry field. In the usual rapid prototype development process, 3D printing parts take up a large part of the time. The existing 3D printing solution is to spread powder first, and then Inkjet printing of the printing head, although the movement method is simple, avoiding the collision between the scraper and the printing head, but the printing efficiency is too low to meet the production requirements of the machine printing, and it will take a long time to print, and there will be failures such as downtime. As a result of the unsuccessful printing of parts, based on the above defects and deficiencies, it is necessary to improve the existing technology and design a 3D printer device and its printi...

Claims

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Application Information

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IPC IPC(8): B22C9/02B33Y10/00B33Y30/00
CPCB22C9/02B33Y10/00B33Y30/00
Inventor 杨洋
Owner 维捷(苏州)三维打印有限公司