CN114278001A - Antifouling and waterproof aluminum veneer for building wall and manufacturing process thereof - Google Patents
Antifouling and waterproof aluminum veneer for building wall and manufacturing process thereof Download PDFInfo
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- CN114278001A CN114278001A CN202111579274.7A CN202111579274A CN114278001A CN 114278001 A CN114278001 A CN 114278001A CN 202111579274 A CN202111579274 A CN 202111579274A CN 114278001 A CN114278001 A CN 114278001A
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Abstract
The invention discloses an antifouling and waterproof aluminum veneer for building wall surfaces and a manufacturing process thereof, belongs to the technical field of aluminum veneers, and solves the problems of poor self-cleaning and waterproof performance of the aluminum veneer. Firstly producing a ceramic panel according to the temperature difference between ceramic firing and liquid aluminum pouring, pouring aluminum liquid on the ceramic panel to form an aluminum plate, and finally processing the aluminum plate to form an aluminum veneer with a glaze surface, so that the aluminum veneer has a self-cleaning function.
Description
Technical Field
The invention relates to the technical field of aluminum veneers, in particular to an antifouling and waterproof aluminum veneer for building walls and a manufacturing process thereof.
Background
The building wall surface comprises three types of aluminum veneers, aluminum-plastic composite plates and aluminum honeycomb plates which are used. Of these three materials, aluminum veneers and aluminum-plastic panels are most commonly used. The aluminum veneer is generally made of AA1100 pure aluminum plate with the thickness of 2-4mm or AA3003 high-quality aluminum alloy plate, the building wall is generally made of AA3003 aluminum alloy plate with the thickness of 2.5mm, and in order to improve the waterproof and antifouling performance of the building, especially high-rise building, the waterproof and antifouling performance of the aluminum veneer laid on the building wall needs to be improved.
Patent number is CN 202022982798.8's patent discloses a novel waterproof aluminium veneer, relates to aluminium alloy technical field. The utility model discloses an including aluminium veneer main part, the chute has been seted up to the upper end equidistance of aluminium veneer main part, and the water drainage tank has been seted up to the rear end equidistance of aluminium veneer main part, and the chute is linked together with the water drainage tank, and the surface bonding of aluminium veneer main part has the water proof membrane, and first recess has been seted up to the front end of aluminium veneer main part, and the inside from the top down of first recess has set gradually first heat insulation mineral wool, strengthening rib and second heat insulation mineral wool. Can make water landing fast through the water proof membrane, prevent that water from piling up, then can drain off well through the cooperation of chute and water drainage tank, water-proof effects is all good, can fix first thermal-insulated mineral wool and the thermal-insulated mineral wool of second in the aluminium veneer main part through the cooperation of first gasket and second gasket at last.
The patent that the patent number is CN201920976754.9 discloses a waterproof aluminium veneer for building outer wall belongs to the technical field of aluminium veneer, and it includes two plankings, two planking mutually perpendicular sets up and integrated into one piece, is provided with the reinforcing plate between two plankings, and the outer wall of reinforcing plate and the inner wall laminating of planking and fixed connection, the edge of planking inner wall is provided with the curb plate, is provided with the angle sign indicating number that is used for the fixed curb plate of installation on the curb plate, and the top of planking is provided with the fixture block, and the draw-in groove has been seted up to the bottom, and the guiding gutter has been seted up on the top of planking, and the vertical intercommunication of one end of guiding gutter has water drainage tank, and water drainage tank is located two planking vertical crossing departments. The utility model discloses a can reduce the rainwater and get into the possibility of wall body by corner department, improve the intensity of wall body.
However, in the above patent, only the building corner is waterproofed, but no waterproof related improvement is performed on the planar building wall, and the flat aluminum veneer itself is not subjected to related waterproof improvement, so that the waterproof performance of the aluminum veneer still stays in the original state of splicing the two plates, rainwater and moisture enter the inner layer of the aluminum veneer, i.e. between the aluminum veneer and the concrete layer of the wall surface, and the waterproof performance of the building is reduced.
Disclosure of Invention
The invention aims to provide an antifouling and waterproof aluminum veneer for building walls and a manufacturing process thereof.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an antifouling waterproof type aluminium veneer for building wall, includes ceramic panel subassembly and aluminium veneer subassembly, the upper end fixedly connected with ceramic panel subassembly of aluminium veneer subassembly, the ceramic panel subassembly includes that ceramic panel plate body and pottery detain, the back of ceramic panel plate body is provided with the pottery of a plurality of protruding forms and detains, aluminium veneer subassembly.
Furthermore, the ceramic button is composed of a cylinder and a wafer, wherein one end of the cylinder is fixedly connected with a ceramic panel body, and the other end of the cylinder is fixedly connected with the wafer.
Furthermore, the aluminum single plate assembly comprises an aluminum single plate body, a first side edge, a second side edge, side lugs and an engagement hole, the left side and the right side of the aluminum single plate body are bent downwards to form the first side edge, the lower end of the first side edge extends outwards to form the side lugs, the front side and the rear side of the aluminum single plate body are bent downwards to form the second side edge, the engagement hole with two through ends is formed in the aluminum single plate body, and a cylinder of the ceramic button is located in the engagement hole and is fixedly connected with the engagement hole.
According to another aspect of the present invention, there is provided a manufacturing process of an antifouling and waterproof aluminum veneer for building wall surfaces, comprising the following steps:
s101: shaping pottery clay, mixing the pottery clay and slurry into a clay blank, and mechanically pressing the clay blank according to a set specification to obtain a ceramic blank with a ceramic panel body and a ceramic buckle structure;
s102: sintering and forming, namely drying the ceramic blank, spraying glaze, drying again and then sending the ceramic blank into a kiln for firing so as to obtain a ceramic panel assembly with a smooth outer surface;
s103: placing the ceramic panel assembly into an aluminum veneer mold, injecting aluminum liquid, cooling and molding, and then demolding to obtain an aluminum veneer plate body fixedly connected with the ceramic panel assembly;
s104: marking points, areas and hole positions on the aluminum veneer plate body;
s105: and (4) perforating, cutting and bending the aluminum veneer plate body.
Furthermore, in S102, glaze spraying is only carried out on the side, where the ceramic buckle is not arranged, of the ceramic panel body, and the firing temperature in the kiln in the step is 1150-1400 ℃.
Further, in the step S103, the aluminum liquid is pure aluminum liquid or liquid aluminum alloy, wherein the pouring temperature of the pure aluminum liquid is 600 ℃, and the pouring temperature of the liquid aluminum alloy is 650 ℃.
Further, the aluminum single plate die in the S103 comprises an upper die, a lower die and an ejection structure, wherein a first die cavity which is sunken downwards is formed in the middle of the lower die, the first die cavity is connected with the upper die in a sliding mode, a notch which is sunken downwards is formed in the middle of the first die cavity, a ceramic panel plate body is placed in the notch, ejection holes are formed in four corners of the notch, the ejection structure moves upwards along the ejection holes, the middle of the upper die is sunken upwards to form a second die cavity, the first die cavity is communicated with the second die cavity, an inwards sunken circular groove is formed in the second die cavity, and a wafer which is buckled by ceramic is placed in the circular groove.
Further, S105 includes the steps of:
s115: through holes are respectively formed in the area A at the four corners of the aluminum single-plate body and at the two ends of the area C and the area D;
s125: along a1b、a2g、a3f and a4c, cutting;
s135: bending the area A by 90 degrees downwards after cutting;
s145: bending the B region downwards by 95 degrees along fg, and bending the B region downwards by 85 degrees by bc;
s155: bending the area C upwards by 90 degrees along ah and de;
s165: bending the D region by 95 degrees downwards along bg, and bending the D region by 85 degrees downwards along cf;
s175: and sequentially penetrating through the through hole on the area A and the through hole on the area D by using a bolt to lock the area A and the area D, so as to form the antifouling and waterproof aluminum veneer.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the antifouling waterproof aluminum veneer for the building wall surface and the manufacturing process thereof, a ceramic panel is firstly produced according to the temperature difference between ceramic firing and liquid aluminum pouring, aluminum liquid is poured on the ceramic panel to form an aluminum plate, and finally the aluminum plate is processed to form the aluminum veneer with a glaze surface, so that the aluminum veneer has a self-cleaning function;
2. the invention provides an antifouling and waterproof aluminum veneer for a building wall surface and a manufacturing process thereof, wherein two opposite side edges of the aluminum veneer are bent into complementary angles, the contact surface between two adjacent aluminum veneers is an inclined surface, the inclined surface is inclined downwards when the aluminum veneer wall surface is installed, and a ceramic glaze surface covers the upper part of a connecting gap of the aluminum plate body, so that water flow can be prevented from entering the gap, water drops can be prevented from attaching to the ceramic glaze surface, the influence of moisture on the inner side of the aluminum veneer is reduced, and the waterproof performance of the aluminum veneer is improved.
Drawings
Fig. 1 is an overall structure view of an antifouling and waterproof aluminum veneer for a building wall surface according to the present invention;
FIG. 2 is a structural view of an aluminum veneer assembly of the antifouling and waterproof aluminum veneer for building walls according to the present invention;
FIG. 3 is a structural view of a ceramic panel assembly of the antifouling and waterproof aluminum veneer for building wall according to the present invention;
FIG. 4 is a flow chart of the manufacturing process of the antifouling and waterproof aluminum veneer for building wall surface according to the present invention;
FIG. 5 is a structural diagram of an aluminum veneer mold in the manufacturing process of the antifouling and waterproof aluminum veneer for building wall according to the present invention;
FIG. 6 is a lower die structure diagram in the manufacturing process of the antifouling and waterproof aluminum veneer for building wall surface of the present invention;
FIG. 7 is a structural diagram of an upper mold in the manufacturing process of the antifouling and waterproof aluminum veneer for building wall surfaces;
fig. 8 is a flow chart of S105 of the antifouling and waterproof aluminum veneer for building wall according to the present invention;
fig. 9 is a schematic view of S105 of the antifouling and waterproof aluminum veneer for building walls according to the present invention.
In the figure: 1. a ceramic panel assembly; 11. a ceramic panel body; 12. a ceramic buckle; 2. an aluminum veneer component; 21. an aluminum single plate body; 22. a first side edge; 23. a second side edge; 24. a lateral ear; 25. an engagement hole; 3. an aluminum veneer mold; 31. an upper die mold; 311. a second die cavity; 312. a circular groove; 32. a lower die mold; 321. a first die cavity; 322. a notch; 323. an ejection aperture; 33. and (5) an ejection structure.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an antifouling and waterproof aluminum veneer for a building wall surface comprises a ceramic panel component 1 and an aluminum veneer component 2, wherein the ceramic panel component 1 is fixedly connected to the upper end of the aluminum veneer component 2, a ceramic panel is firstly produced according to the temperature difference between ceramic firing and liquid aluminum pouring, aluminum liquid is poured on the ceramic panel to form an aluminum plate, and finally the aluminum plate is processed to form an aluminum veneer with a glaze surface, so that the aluminum veneer has a self-cleaning function, the ceramic panel component 1 comprises a ceramic panel plate body 11 and ceramic buttons 12, the back surface of the ceramic panel plate body 11 is provided with a plurality of convex ceramic buttons 12, and the aluminum veneer component 2; the ceramic button 12 is composed of a cylinder and a wafer, one end of the cylinder is fixedly connected with a ceramic panel body 11, and the other end is fixedly connected with the wafer.
Referring to fig. 3, the aluminum single plate assembly 2 includes an aluminum single plate body 21, a first side 22, a second side 23, a side lug 24 and an engagement hole 25, the left and right sides of the aluminum single plate body 21 are bent downward to form the first side 22, the lower end of the first side 22 extends outward to form the side lug 24, the front and rear sides of the aluminum single plate body 21 are bent downward to form the second side 23, the aluminum single plate body 21 is provided with the engagement hole 25 having two through ends, and the post of the ceramic buckle 12 is located in the engagement hole 25 and is fixedly connected with the engagement hole 25.
Referring to fig. 4, in order to better show the process flow of manufacturing the antifouling and waterproof aluminum veneer for the building wall, this embodiment now provides a process for manufacturing an antifouling and waterproof aluminum veneer for the building wall, which includes the following steps:
s101: shaping pottery clay, mixing the pottery clay and slurry into a clay blank, and mechanically pressing the clay blank according to a set specification to obtain a ceramic blank with a ceramic panel plate body 11 and a ceramic button 12 structure;
s102: sintering and forming, namely drying the ceramic blank, spraying glaze, drying again and then sending the ceramic blank into a kiln for firing so as to obtain the ceramic panel assembly 1 with a smooth outer surface;
s103: placing the ceramic panel assembly 1 into an aluminum veneer mold 3, injecting aluminum liquid, cooling and molding, and then demolding to obtain an aluminum veneer plate body 21 fixedly connected with the ceramic panel assembly 1;
s104: marking points, areas and hole positions on the aluminum veneer plate body 21;
s105: the aluminum single plate body 21 is perforated, cut and bent.
In S102, glaze spraying is only carried out on the side, not provided with the ceramic buckle 12, of the ceramic panel body 11, and the firing temperature in the kiln in the step is 1150-1400 ℃, so that the outer surface of the ceramic panel assembly 1 is smooth and clean, the ceramic panel assembly has a self-cleaning function, the inner surface of the ceramic panel assembly 1 is rough, and the rough surface is beneficial to connection of the ceramic panel assembly 1 and liquid aluminum.
The aluminum liquid in S103 is pure aluminum liquid or liquid aluminum alloy added with other components, wherein the pouring temperature of the pure aluminum liquid is 600 ℃, and the pouring temperature of the liquid aluminum alloy is 650 ℃.
Referring to fig. 5 to 7, in S103, the aluminum single-plate mold 3 includes an upper mold 31, a lower mold 32 and an ejection structure 33, a first downwardly concave mold cavity 321 is formed in the middle of the lower mold 32, the upper mold 31 is slidably connected to the first mold cavity 321, a first downwardly concave notch 322 is formed in the middle of the first mold cavity 321, a ceramic panel 11 is disposed in the notch 322, ejection holes 323 are formed in four corners of the notch 322, the ejection structure 33 moves upward along the ejection holes 323, the middle of the upper mold 31 is upwardly concave to form a second mold cavity 311, the first mold cavity 321 is communicated with the second mold cavity 311, a second inwardly concave circular groove 312 is formed in the second mold cavity 311, and a wafer of the ceramic buckle 12 is disposed in the circular groove 312.
Referring to fig. 8 to 9, wherein S105 includes the following steps:
s115: through holes are respectively formed in the area A at the four corners of the aluminum single plate body 21 and at the two ends of the area C and the area D;
s125: along a1b、a2g、a3f and a4c, cutting;
s135: bending the area A by 90 degrees downwards after cutting;
s145: the B area is bent downwards by 95 degrees along fg, the B area is bent downwards by 85 degrees along bc, the opposite side edges of the two aluminum veneers are bent into complementary angles, the contact surface between the two adjacent aluminum veneers is an inclined surface, the inclined surface is inclined downwards when the aluminum veneer wall is installed, the ceramic glaze covers the upper part of the connecting gap of the aluminum plate body, not only can water flow be prevented from entering the gap, but also water drops can be prevented from being attached to the ceramic glaze, the influence of moisture on the aluminum veneer from the inner side is reduced, and the waterproof performance of the aluminum veneer is improved;
s155: bending the area C upwards by 90 degrees along ah and de;
s165: bending the D region by 95 degrees downwards along bg, and bending the D region by 85 degrees downwards along cf;
s175: and sequentially penetrating through the through hole on the area A and the through hole on the area D by using a bolt to lock the area A and the area D, so as to form the antifouling and waterproof aluminum veneer.
In summary, the following steps: according to the antifouling waterproof aluminum veneer for the building wall surface and the manufacturing process thereof, a ceramic panel is firstly produced according to the temperature difference between ceramic firing and liquid aluminum pouring, aluminum liquid is poured on the ceramic panel to form an aluminum plate, and finally the aluminum plate is processed to form the aluminum veneer with a glaze surface, so that the aluminum veneer has a self-cleaning function; bend into complementary angle with the relative both sides side of aluminium veneer, then the inclined plane is personally submitted in the contact between two adjacent aluminium veneers, when installation aluminium veneer wall, with this inclined plane downward sloping to ceramic glaze covers in the top that the aluminum plate body meets the gap, not only can avoid rivers to get into the gap, can also avoid the water droplet to adhere to on ceramic glaze, reduces the aluminium veneer and receives inboard moisture to influence, improves aluminium veneer waterproof performance.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (8)
1. The utility model provides an antifouling waterproof type aluminium veneer for building wall, its characterized in that, includes ceramic panel subassembly (1) and aluminium veneer subassembly (2), the upper end fixedly connected with ceramic panel subassembly (1) of aluminium veneer subassembly (2), ceramic panel subassembly (1) is detained (12) including ceramic panel plate body (11) and pottery, the back of ceramic panel plate body (11) is provided with the pottery of a plurality of protruding forms and detains (12), aluminium veneer subassembly (2).
2. The antifouling and waterproof aluminum veneer for building walls as claimed in claim 1, wherein the ceramic button (12) is composed of a cylinder and a disc, one end of the cylinder is fixedly connected with the ceramic panel plate (11), and the other end is fixedly connected with the disc.
3. The antifouling and waterproof aluminum veneer for building wall surface as claimed in claim 2, wherein the aluminum veneer component (2) comprises an aluminum veneer plate body (21), a first side edge (22), a second side edge (23), side lugs (24) and an engagement hole (25), the left and right sides of the aluminum veneer plate body (21) are bent downwards to form the first side edge (22), the lower end of the first side edge (22) extends outwards to form the side lugs (24), the front and rear sides of the aluminum veneer plate body (21) are bent downwards to form the second side edge (23), the aluminum veneer plate body (21) is provided with the engagement hole (25) with two through ends, and the cylinder of the ceramic button (12) is located in the engagement hole (25) and is fixedly connected with the engagement hole (25).
4. A process for manufacturing the antifouling and waterproof aluminum veneer for building walls according to claim 3, which comprises the following steps:
s101: shaping pottery clay, mixing the pottery clay and slurry into a clay blank, and mechanically pressing the clay blank according to a set specification to obtain a ceramic blank with a ceramic panel plate body (11) and a ceramic button (12) structure;
s102: sintering and forming, namely drying the ceramic blank, spraying glaze, drying again and then sending the ceramic blank into a kiln for firing so as to obtain the ceramic panel assembly (1) with a smooth outer surface;
s103: putting the ceramic panel assembly (1) into an aluminum veneer mould (3), injecting aluminum liquid, cooling and forming, and then demoulding to obtain an aluminum veneer plate body (21) fixedly connected with the ceramic panel assembly (1);
s104: marking points, areas and hole positions on the aluminum veneer plate body (21);
s105: the aluminum veneer plate body (21) is perforated, cut and bent.
5. The manufacturing process of an antifouling and waterproof aluminum veneer for building walls as claimed in claim 1, wherein in S102, glaze spraying is performed only on the side of the ceramic panel body (11) where the ceramic button (12) is not provided, and the temperature of the in-kiln firing in the step is 1150-1400 ℃.
6. The manufacturing process of an antifouling and waterproof aluminum veneer for building walls according to claim 1, wherein the aluminum liquid in S103 is pure aluminum liquid or liquid aluminum alloy, wherein the pouring temperature of the pure aluminum liquid is 600 ℃, and the pouring temperature of the liquid aluminum alloy is 650 ℃.
7. The manufacturing process of the antifouling and waterproof aluminum veneer for the building wall according to claim 1, wherein the aluminum veneer mold (3) in S103 comprises an upper mold (31), a lower mold (32) and an ejection structure (33), a first cavity (321) which is recessed downwards is formed in the middle of the lower mold (32), the upper mold (31) is connected in the first cavity (321) in a sliding manner, a notch (322) which is recessed downwards is formed in the middle of the first cavity (321), a ceramic panel (11) is placed in the notch (322), ejection holes (323) are formed in four corners of the notch (322), the ejection structure (33) moves upwards along the ejection holes (323), a second cavity (311) is formed by recessing the middle of the upper mold (31) upwards, the first cavity (321) is communicated with the second cavity (311), and a circular groove (312) which is recessed inwards is formed in the second cavity (311), the round groove (312) is provided with a round piece of the ceramic button (12).
8. The manufacturing process of the antifouling and waterproof aluminum veneer for building walls as claimed in claim 1, wherein S105 comprises the steps of:
s115: through holes are respectively formed in the area A at the four corners of the aluminum veneer plate body (21) and at the two ends of the area C and the area D;
s125: along a1b、a2g、a3f and a4c, cutting;
s135: bending the area A by 90 degrees downwards after cutting;
s145: bending the B region downwards by 95 degrees along fg, and bending the B region downwards by 85 degrees by bc;
s155: bending the area C upwards by 90 degrees along ah and de;
s165: bending the D region by 95 degrees downwards along bg, and bending the D region by 85 degrees downwards along cf;
s175: and sequentially penetrating through the through hole on the area A and the through hole on the area D by using a bolt to lock the area A and the area D, so as to form the antifouling and waterproof aluminum veneer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111579274.7A CN114278001B (en) | 2021-12-22 | 2021-12-22 | Antifouling and waterproof aluminum veneer for building wall surface and manufacturing process thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111579274.7A CN114278001B (en) | 2021-12-22 | 2021-12-22 | Antifouling and waterproof aluminum veneer for building wall surface and manufacturing process thereof |
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| CN114278001A true CN114278001A (en) | 2022-04-05 |
| CN114278001B CN114278001B (en) | 2023-06-30 |
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| FR1413825A (en) * | 1964-11-19 | 1965-10-08 | Kgd Kunststoff Gmbh Duesseldor | wall construction elements, incorporating fillers, in particular molded resin containing quartz sand |
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| CN210523435U (en) * | 2019-08-30 | 2020-05-15 | 汨罗振升铝业科技有限公司 | Extrusion die for aluminum profile machining |
| CN211691204U (en) * | 2020-01-08 | 2020-10-16 | 佛山市威羽金属建筑装饰材料有限公司 | Ceramic aluminum veneer with fireproof function |
| CN215167466U (en) * | 2021-03-04 | 2021-12-14 | 河南嘉色铝业有限公司 | Self-cleaning aluminium veneer structure |
-
2021
- 2021-12-22 CN CN202111579274.7A patent/CN114278001B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1413825A (en) * | 1964-11-19 | 1965-10-08 | Kgd Kunststoff Gmbh Duesseldor | wall construction elements, incorporating fillers, in particular molded resin containing quartz sand |
| CN205153442U (en) * | 2015-11-16 | 2016-04-13 | 泉州市时通建材有限公司 | Plate pendant |
| CN108425468A (en) * | 2018-04-02 | 2018-08-21 | 山东龙标幕墙建材股份有限公司 | A kind of aluminum veneer ornamental surface heat insulation integrated board and preparation method thereof |
| CN210523435U (en) * | 2019-08-30 | 2020-05-15 | 汨罗振升铝业科技有限公司 | Extrusion die for aluminum profile machining |
| CN211691204U (en) * | 2020-01-08 | 2020-10-16 | 佛山市威羽金属建筑装饰材料有限公司 | Ceramic aluminum veneer with fireproof function |
| CN215167466U (en) * | 2021-03-04 | 2021-12-14 | 河南嘉色铝业有限公司 | Self-cleaning aluminium veneer structure |
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| CN114278001B (en) | 2023-06-30 |
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