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Full-size 3D printing system and full-size 3D printing method

A 3D printing, full-scale technology, which is applied in construction, additive processing, building construction, etc., can solve the problems of 3D printing devices and methods, such as the limitation of the printing range, and achieve the solution of the size limitation of the equipment body, small footprint, and accurate The effect of print positioning

Active Publication Date: 2020-11-13
SHANGHAI CONSTRUCTION GROUP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The present invention aims to invent a full-size 3D printing system and method, which has the advantages of light weight, small footprint, and portability, solves the problem that the printing range of existing 3D printing devices and methods is limited by the size of the equipment body, and can realize large-scale printing in complex environments. Automated construction of buildings or components

Method used

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  • Full-size 3D printing system and full-size 3D printing method
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  • Full-size 3D printing system and full-size 3D printing method

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Embodiment Construction

[0049] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. The technical content and features of the present invention will be described in detail below by referring to the illustrated embodiments in conjunction with the accompanying drawings. It should be further noted that all the drawings are in very simplified form and use imprecise scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention. For the convenience of description, the "up" and "down" described below are consistent with the directions of up and down in the drawings, but this should not be a limitation of the technical solution of the present invention.

[0050] see Figure 1 to Figure 4 , this embodiment discloses a full-scale 3D printing system, including: several rope-driven braking mechanisms 100, a moving platform 200, several high-strength ropes 300, seve...

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Abstract

The invention provides a full-size 3D printing system and a full-size 3D printing method. A rope driving braking mechanism, a movable platform, a high-strength rope, a rope guiding mechanism, a rope fixing assembly, an unmanned aerial vehicle positioning and lifting system, a printing head mechanism and a printing head connecting mechanism are adopted, one end of the high-strength rope is connected with the rope driving braking mechanism, the other end of the high-strength rope is connected with the unmanned aerial vehicle positioning and lifting system through the rope fixing assembly after being guided by the rope guiding mechanism, the unmanned aerial vehicle positioning and lifting system drives the movable platform to move to achieve the initial positioning and supporting of the printing head mechanism, and the rope driving braking mechanism can accurately locate the printing head mechanism by retracting and releasing a high-strength rope. The full-size 3D printing system and a full-size 3D printing method have the advantages of light weight, small occupied space and portability, solve the problem that the printing operation range of an existing 3D printing device and method is limited by the size of an equipment body, and can achieve the printing of buildings with various volumes in any area.

Description

technical field [0001] The invention belongs to the technical field of large-scale 3D printing, and in particular relates to a full-scale 3D printing system and method. Background technique [0002] The degree of mechanization and automation of the traditional construction industry is low, and its development urgently needs transformation and upgrading. With the development and maturity of 3D printing technology, this technology will bring technological innovation to the labor-intensive construction industry. Architectural 3D printing technology has the characteristics of high degree of mechanization and automation, one-time molding, less construction consumables and process loss, etc. Way, its research has become the development trend of the construction industry. [0003] Existing architectural 3D printing devices include truss type, gantry type, mechanical arm type, tower type and other types. The working range of the print head of these 3D printing devices is limited ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/00B33Y10/00B33Y30/00B33Y40/00B33Y80/00B33Y99/00
CPCB33Y10/00B33Y30/00B33Y40/00B33Y80/00B33Y99/00E04G21/00
Inventor 左自波黄玉林张龙龙杜晓燕
Owner SHANGHAI CONSTRUCTION GROUP
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