3D printing method and printing system for indoor non-bearing wall

The invention discloses a 3D printing method and system for an indoor non-bearing wall, and the printing method comprises the following steps: building a three-dimensional model, calculating to obtain a motion track of a 3D printer, and moving the 3D printer to a position where the wall needs to be...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN YANG, ZHU QIANYU, LIU HAODONG, YIN HAIBIN, XIE JUNYONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE BUILDING MATERIALS CALCULATING CEILINGS COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING FIXED CONSTRUCTIONS FLOORS FORMS GENERAL BUILDING CONSTRUCTIONS HANDLING BUILDING MATERIALS ON THE SITE IMAGE DATA PROCESSING OR GENERATION, IN GENERAL INSULATION OR OTHER PROTECTION OF BUILDINGS PERFORMING OPERATIONS PHYSICS REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS ROOFS SCAFFOLDING SHUTTERING STRUCTURAL ELEMENTS TRANSPORTING WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	The invention discloses a 3D printing method and system for an indoor non-bearing wall, and the printing method comprises the following steps: building a three-dimensional model, calculating to obtain a motion track of a 3D printer, and moving the 3D printer to a position where the wall needs to be printed; according to the motion trail, a vertical printing head of the 3D printer is controlled to reach an initial printing point of the motion trail, and printing materials are continuously input into the printing barrel; a vertical printing head is controlled to move step by step along the outer contour of the printing wall and conduct printing downwards, an annular door-shaped structure is formed after printing is completed, and then the vertical printing head is taken down and replaced with a side printing head; and the side printing head is moved to the filling opening, the side printing head fills the printing material into the annular door-shaped structure through the filling opening, and when the height o