CN113478607A - Method for laying UHPC panel heat-preservation decorative plate fabric by utilizing 3D printing - Google Patents
Method for laying UHPC panel heat-preservation decorative plate fabric by utilizing 3D printing Download PDFInfo
- Publication number
- CN113478607A CN113478607A CN202110810226.8A CN202110810226A CN113478607A CN 113478607 A CN113478607 A CN 113478607A CN 202110810226 A CN202110810226 A CN 202110810226A CN 113478607 A CN113478607 A CN 113478607A
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- China
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- printing
- pattern fabric
- fabric
- decorative plate
- pattern
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/001—Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/008—Producing shaped prefabricated articles from the material made from two or more materials having different characteristics or properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention belongs to a method for laying a pattern fabric of a UHPC panel thermal insulation decorative plate by using a concrete 3D printing technology, which is characterized by comprising the following steps of: the existing concrete 3D printer and concrete materials are properly transformed and adjusted to form the intelligent coating machine for the pattern fabric, and the pattern fabric is laid according to the following method: firstly, the arrangement thickness of the pattern fabric is 1 mm-3 mm, and printing is finished on one layer; secondly, each intelligent pattern fabric coating machine only prints one color; dividing the surface of the UHPC panel heat-insulating decorative plate into two or more small blocks with the same area and shape, wherein each small block corresponds to a printing head, and each printing head synchronously performs the same printing work on the respective small blocks. The UHPC panel heat-insulating decorative plate produced by laying the pattern fabric by utilizing the concrete 3D printing technology has rich decorative colors, colorful appearance, strong artistic sense and small grinding processing amount.
Description
Technical Field
The invention belongs to a method for laying pattern fabric (material for forming decorative patterns on the surface of a UHPC (ultra high performance concrete) panel thermal insulation decorative plate by utilizing a concrete 3D printing technology.
Background
UHPC materials are increasingly applied to decoration of building outer walls, and the UHPC panel heat-insulation decorative plate made of the UHPC materials is a development direction. The existing UHPC decorative plate mainly has the decorative varieties of a clear water surface, a polished surface, a water-milled exposed aggregate surface, a sand-blasted or acid-washed exposed aggregate surface, a molded or rolled concave-convex molded surface and the like, the overall colors of the decorations are single, the varieties of colors are few, although the exposed aggregate surface can expose various colors of natural colored stone or colored sand, colorful artistic patterns cannot be formed, the colors can be selected few, and the processing grinding amount is large.
The existing concrete 3D printer is mainly applied to 3D printing production of prefabricated building components, and the technology is suitable for structures, components and part projects which are special-shaped and are difficult to process by templates. By utilizing the intelligent material distribution function of the concrete 3D printer, the printer and the concrete material are properly modified and adjusted, and the technology can be applied to the arrangement of the pattern fabric in the production of the UHPC panel heat-insulation decorative plate.
Disclosure of Invention
The invention aims to apply the existing concrete 3D printing technology to the arrangement of the pattern fabric in the production of the UHPC panel heat-insulation decorative plate, and solves the problems of single decorative color and few patterns and varieties of the UHPC panel.
In order to achieve the purpose, the invention adopts the following technical scheme:
a method for laying a pattern fabric of a UHPC panel thermal insulation decorative plate by using a concrete 3D printing technology is characterized by comprising the following steps:
1. the production process of the UHPC panel heat-insulation decorative plate comprises the following steps: stirring a fabric (a material for forming a UHPC panel decorative layer, including a pattern fabric and a ground color fabric) and a back material (a material for forming a UHPC panel structural layer); secondly, spraying a release agent on the template; thirdly, cloth pattern fabric and ground color fabric; cloth backing material; compound heated board; sixthly, steam curing; seventhly, carrying out physical treatment on the decorative layer (grinding, polishing, chiseling, sand blasting and the like on the decorative layer); sticking a protective film or spraying a protective agent; ninthly, cutting and packaging.
2. The existing concrete 3D printer is transformed into the intelligent coating machine for the figured fabric according to the following method:
(1) the concrete material is designed according to the UHPC principle, wherein the sand adopts ultra-fine sand or powder with the mesh number larger than 60 meshes;
(2) the discharging aperture of the printing head is 3-8 mm;
(3) a control system drives two or more print heads, each of which is synchronized to perform the same print job at its respective location.
3. The pattern fabric intelligent coating machine is used for laying the pattern fabric according to the following method:
(1) the arrangement thickness of the pattern fabric is 1 mm-3 mm, and printing is finished on one layer;
(2) each decorative pattern fabric intelligent coating machine only prints one color, and when the decorative pattern has two or more colors, the decorative pattern fabric intelligent coating machines with the same number of colors as the decorative pattern colors are adopted to print in sequence;
(3) dividing the surface of the UHPC panel heat-insulating decorative plate into two or more small blocks with the same upper area and shape, wherein the patterns of the small blocks are the same, the patterns at the boundary of the adjacent small blocks are continuous, each small block corresponds to a printing head, and the printing heads synchronously perform the same printing work on the respective small blocks.
The invention mainly has the following beneficial effects:
1. the UHPC panel heat-insulation decorative plate produced by laying the pattern fabric by utilizing the concrete 3D printing technology has rich decorative color, colorful appearance and strong artistic sense, and greatly enriches the color and the color variety of the UHPC panel.
2. Compared with exposed aggregate decoration, the method for laying the pattern fabric requires much less grinding processing amount, obviously reduces material waste and reduces production processing cost.
Detailed Description
A method for laying a pattern fabric of a UHPC panel thermal insulation decorative plate by using a concrete 3D printing technology is characterized by comprising the following steps:
1. the production process of the UHPC panel heat-insulation decorative plate comprises the following steps: stirring the plus material and the backing material; secondly, spraying a release agent on the template; thirdly, cloth pattern fabric and ground color fabric; cloth backing material; compound heated board; sixthly, steam curing; seventhly, carrying out physical treatment on the decorative layer; sticking a protective film or spraying a protective agent; ninthly, cutting and packaging.
2. The existing concrete 3D printer is transformed into the intelligent coating machine for the figured fabric according to the following method:
(1) the concrete material is designed according to the UHPC principle, wherein the sand adopts 70-120 mesh ultra-fine quartz sand;
(2) the discharging aperture of the printing head is 3-8 mm;
(3) a control system drives two or more print heads, each of which is synchronized to perform the same print job at its respective location.
3. The pattern fabric intelligent coating machine is used for laying the pattern fabric according to the following method:
(1) the arrangement thickness of the pattern fabric is 1 mm-3 mm, and printing is finished on one layer;
(2) each decorative pattern fabric intelligent coating machine only prints one color, and when the decorative pattern has two or more colors, the decorative pattern fabric intelligent coating machines with the same number of colors as the decorative pattern colors are adopted to print in sequence;
(3) dividing the surface of the UHPC panel heat-insulating decorative plate into two or more small blocks with the same upper area and shape, wherein the patterns of the small blocks are the same, the patterns at the boundary of the adjacent small blocks are continuous, each small block corresponds to a printing head, and the printing heads synchronously perform the same printing work on the respective small blocks.
Claims (1)
1. A method for laying a pattern fabric of a UHPC panel thermal insulation decorative plate by using a concrete 3D printing technology is characterized by comprising the following steps:
(1) the production process of the UHPC panel heat-insulation decorative plate comprises the following steps: stirring the plus material and the backing material; secondly, spraying a release agent on the template; thirdly, cloth pattern fabric and ground color fabric; cloth backing material; compound heated board; sixthly, steam curing; seventhly, carrying out physical treatment on the decorative layer; sticking a protective film or spraying a protective agent; ninthly, cutting and packaging;
(2) the existing concrete 3D printer is transformed into the intelligent coating machine for the figured fabric according to the following method:
a, designing a formula of a concrete material according to a UHPC principle, wherein the sand adopts ultra-fine sand or powder with the mesh number larger than 60 meshes;
b, the discharging aperture of the printing head is 3-8 mm;
c, a set of control system drives two or more printing heads, and each printing head synchronously performs the same printing work at the respective position;
(3) the pattern fabric intelligent coating machine is used for laying the pattern fabric according to the following method:
the layout thickness of the pattern fabric A is 1 mm-3 mm, and printing is finished on one layer;
b, each intelligent coating machine for the pattern fabric prints one color only, and when the pattern has two or more colors, the intelligent coating machines for the pattern fabric with the same number of colors as the pattern colors are adopted to print in sequence;
and C, dividing the surface of the UHPC panel heat-preservation decorative plate into two or more small blocks with the same upper area and shape, wherein the patterns of the small blocks are the same, the patterns at the boundary of the adjacent small blocks are continuous, each small block corresponds to one printing head, and the printing heads synchronously perform the same printing work on the respective small blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110810226.8A CN113478607A (en) | 2021-07-18 | 2021-07-18 | Method for laying UHPC panel heat-preservation decorative plate fabric by utilizing 3D printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110810226.8A CN113478607A (en) | 2021-07-18 | 2021-07-18 | Method for laying UHPC panel heat-preservation decorative plate fabric by utilizing 3D printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113478607A true CN113478607A (en) | 2021-10-08 |
Family
ID=77942026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110810226.8A Pending CN113478607A (en) | 2021-07-18 | 2021-07-18 | Method for laying UHPC panel heat-preservation decorative plate fabric by utilizing 3D printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113478607A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626041A (en) * | 2016-12-29 | 2017-05-10 | 中民筑友科技投资有限公司 | Production process of thermal insulation decorative board |
| CN107263670A (en) * | 2017-07-18 | 2017-10-20 | 机械科学研究总院先进制造技术研究中心 | A kind of increasing material manufacturing method of gypsum base bossage material |
| CN109184210A (en) * | 2018-10-11 | 2019-01-11 | 鼎宸建设管理有限公司 | A kind of 3D printing decorative model template construction technique |
| KR102076303B1 (en) * | 2019-04-08 | 2020-02-11 | 주식회사 하은산업 | Manufacturing Method of Decorative Stone Block |
| CN111867852A (en) * | 2018-03-14 | 2020-10-30 | 尤尼林有限公司 | Method for manufacturing a trim panel and panel obtainable thereby |
-
2021
- 2021-07-18 CN CN202110810226.8A patent/CN113478607A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626041A (en) * | 2016-12-29 | 2017-05-10 | 中民筑友科技投资有限公司 | Production process of thermal insulation decorative board |
| CN107263670A (en) * | 2017-07-18 | 2017-10-20 | 机械科学研究总院先进制造技术研究中心 | A kind of increasing material manufacturing method of gypsum base bossage material |
| CN111867852A (en) * | 2018-03-14 | 2020-10-30 | 尤尼林有限公司 | Method for manufacturing a trim panel and panel obtainable thereby |
| CN109184210A (en) * | 2018-10-11 | 2019-01-11 | 鼎宸建设管理有限公司 | A kind of 3D printing decorative model template construction technique |
| KR102076303B1 (en) * | 2019-04-08 | 2020-02-11 | 주식회사 하은산업 | Manufacturing Method of Decorative Stone Block |
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