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Intelligent servo linked feeding system for building 3D printing

A feeding system and 3D printing technology, which is applied in the processing of building materials, construction, building construction, etc., can solve problems such as pipeline blockage, pipeline residue, and the inability to control the total amount of material used, so as to avoid blockage and improve the utilization rate. maximized effect

Inactive Publication Date: 2017-05-10
马义军
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AI Technical Summary

Problems solved by technology

However, the current feeding system used for architectural 3D printing cannot control the total amount of material used and the amount of feeding. It often happens that after the architectural printing is completed, there are still many materials remaining in the pipeline.
Since the materials used in architectural 3D printing are usually materials that are easy to solidify, after the architectural printing is completed, if the residual material in the pipeline is not emptied, the pipeline will be blocked.
If the material in the pipeline is emptied, it will cause waste of raw materials and pollution to the environment

Method used

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  • Intelligent servo linked feeding system for building 3D printing

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Embodiment Construction

[0020] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:

[0021] Such as figure 1 As shown, the intelligent servo linkage feeding system for building 3D printing includes a control device, a feeding device, a peristaltic stirring device 3, an extrusion device 4 and a printing device 5, a feeding device, a peristaltic stirring device 3, an extrusion device 4 and The printing devices 5 are respectively connected with a control device (not shown in the figure). The feeding device includes a dry material hopper 1 and a wet material hopper 2. The material in the dry material hopper 1 is mixed with water and enters the wet material hopper 2 through the stirring device 3. The wet material hopper 2 is connected with the extrusion device 4, and the extrusion device 4 It is connected with the printing device 5; the printing device 5 is provided with a flow meter 16. The intelligent servo linkage feeding system j...

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Abstract

The invention relates to an intelligent servo linked feeding system for building 3D printing. The system comprises a control device, a feeding device, a stirring device, an extruding device and a printing device. The feeding amount of the feeding system is integrally controlled, so that not only can the feeding amount meet the material using demand of building 3D printing, but also no excessive material residue is left in the feeding system; meanwhile, by injecting water into the feeding system, the residual material in a pipeline can be pushed to enter the printing device to print, so that the utilization ratio of the material is maximized; meanwhile, by injecting water, the residual material can be further discharged out of the pipeline to avoid blockage.

Description

technical field [0001] The invention relates to a feeding system, in particular to an intelligent servo linkage feeding system for building 3D printing. Background technique [0002] With the development and maturity of 3D printing technology, 3D printing technology has brought technological innovation to the manufacturing industry. In the labor-intensive construction industry, 3D printing technology has also begun to be introduced for engineering construction production, which has achieved great improvements in terms of construction efficiency, production costs, project duration, and mechanization and automation. However, the current feeding system used for architectural 3D printing cannot control the total amount of material used and the amount of feeding. It often happens that after the architectural printing is completed, there are still many materials remaining in the pipeline. Since the materials used in architectural 3D printing are usually materials that are easy to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/00
CPCE04G21/00B33Y40/00
Inventor 马义军
Owner 马义军
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