CN113882567B - Curtain wall aluminum veneer - Google Patents
Curtain wall aluminum veneer Download PDFInfo
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- CN113882567B CN113882567B CN202110246049.5A CN202110246049A CN113882567B CN 113882567 B CN113882567 B CN 113882567B CN 202110246049 A CN202110246049 A CN 202110246049A CN 113882567 B CN113882567 B CN 113882567B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
- C23G1/22—Light metals
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/08—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of metal, e.g. sheet metal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/384—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses an aluminum veneer of a curtain wall, which comprises a frame-shaped curtain wall keel formed by intersecting and fixedly connecting upright posts and cross beams, wherein the aluminum veneer is arranged on the curtain wall keel and is arranged on the curtain wall keel through a connecting component; the aluminum veneer comprises a panel and a folding edge; the connecting assembly comprises a connecting vertical plate penetrating through the folding edge from top to bottom and a connecting transverse plate penetrating through the folding edge from left to right; the two ends of the connecting vertical plate are provided with vertical plate positioning holes, and the connecting vertical plate is provided with a through groove for the connecting transverse plate to pass through; the two ends of the connecting transverse plate are provided with transverse plate positioning holes; just can constitute coupling assembling through connecting the diaphragm with connect the riser, coupling assembling has simple structure and the little advantage of the processing degree of difficulty, and just can firmly install the aluminium veneer to the curtain fossil fragments through connecting the riser locating hole on the riser and connecting the diaphragm locating hole on the diaphragm on, the installation process is few, the workman of being convenient for is fixed mounting to the curtain fossil fragments on the aluminium veneer.
Description
Technical Field
The invention relates to the technical field of aluminum veneer curtain wall decoration, in particular to an aluminum veneer for a curtain wall.
Background
The aluminum veneer is a building decoration material formed by processing after being subjected to chromizing and other treatments by adopting a fluorocarbon spraying technology; the aluminum veneer with the fluorocarbon coating has the advantages of high strength and light weight of an aluminum alloy material, also has excellent corrosion resistance and weather resistance, can resist acid rain, salt fog and various air pollutants, has excellent heat resistance, can resist strong ultraviolet irradiation, can keep the color fastness and the chalking for a long time, and has long service life, so that the aluminum veneer is widely applied to the field of curtain walls.
The aluminum veneers of the curtain wall in the prior art are usually required to be connected on curtain wall keels one by using connecting pieces, such as an aluminum veneer curtain wall disclosed in China patent application No. 201810645682.X, and are used in the curtain wall decoration field, and the technical scheme is as follows: the connecting seat is provided with a circular rotating groove penetrating through each fixed block, the folding edge is provided with a positioning hole aligned with the adjacent rotating groove, the bending pin is matched with the rotating groove and the positioning hole, and the bending pin penetrates through the positioning holes of the two adjacent folding edges and the two ends of the bending pin are respectively positioned in the two adjacent rotating grooves; the bending pins can slide into the rotating grooves completely, so that the problem of more required connecting pieces is solved, and the effect of reducing the number of the connecting pieces used for connecting the aluminum veneers is achieved.
Disclosure of Invention
In view of the above, the present invention aims to provide a curtain wall aluminum veneer with a simple structure, a small manufacturing difficulty of the connecting component, and convenient installation of the aluminum veneer on a curtain wall keel by workers.
In order to solve the technical problems, the technical scheme of the invention is as follows: the curtain wall aluminum veneer comprises a frame-shaped curtain wall keel formed by intersecting and fixedly connecting upright posts and cross beams, and an aluminum veneer fixedly arranged on the curtain wall keel, wherein the aluminum veneer is fixedly arranged on the curtain wall keel through a connecting assembly; the aluminum veneer comprises a panel and folding edges which are integrally fixedly connected to the edge of the panel, are positioned on the inner side of the panel and are arranged in a head-tail connection manner; the connecting assembly comprises a connecting vertical plate penetrating through the folded edge from top to bottom and a connecting transverse plate penetrating through the folded edge from left to right; the two ends of the connecting vertical plate are respectively provided with a vertical plate positioning hole for fixedly connecting with the cross beam of the curtain wall keel, and the connecting vertical plate is provided with a through groove for the connecting cross beam to pass through; and the two ends of the connecting transverse plate are respectively provided with transverse plate positioning holes for fixedly connecting with the upright posts of the curtain wall keels.
Preferably, the outer surface of the upright post of the curtain wall keel is provided with a first connecting groove for accommodating the end part of the connecting transverse plate in an inward concave manner, the inner bottom of the first connecting groove is provided with a first threaded hole, the number of the first threaded holes is consistent with that of the transverse plate positioning holes, and the positions of the first threaded holes correspond to those of the transverse plate positioning holes.
Further, the connecting transverse plate sequentially penetrates through the transverse plate positioning hole and the first threaded hole through bolts to be fixedly connected with the upright post.
Preferably, the outer surface of the cross beam of the curtain wall keel is provided with second connecting grooves for accommodating the end parts of the connecting vertical plates in an inward concave mode, the inner bottoms of the second connecting grooves are provided with second threaded holes, the number of the second threaded holes is consistent with that of the vertical plate positioning holes, and the positions of the second threaded holes correspond to that of the vertical plate positioning holes.
Further, the connecting vertical plate sequentially penetrates through the vertical plate positioning hole and the second threaded hole through bolts to be fixedly connected with the cross beam.
Preferably, the folding edges at the upper end and the lower end of the panel are respectively provided with a vertical groove for connecting the vertical plate to pass through.
Preferably, the folding edges at the left end and the right end of the panel are respectively provided with a transverse groove for connecting the transverse plate to pass through.
A manufacturing process of curtain wall aluminum veneers comprises the following steps:
s1, forming an aluminum veneer, which comprises the following specific steps:
s11, cutting the aluminum plate by using a plate shearing machine according to the design size of the aluminum veneer to obtain a panel;
s12, punching, namely cutting corners and punching holes on the panel to obtain vertical grooves and transverse grooves;
s13, bending, namely folding the panel by using a bending machine to obtain a folding edge;
s14, welding the chamfer by argon arc welding;
s15, polishing the welding line, and polishing the welding line by using an angle grinder to be smooth;
s16, alkali washing, namely cleaning the aluminum single plate by adopting an alkali degreasing agent to remove grease on the aluminum single plate; the alkaline degreasing agent comprises the following components in parts by weight: 70-120 parts of water, 30-70 parts of methyl sodium silicate, 7-20 parts of sodium carbonate, 5-10 parts of tetra sodium ethylenediamine tetraacetate, 3-16 parts of sodium silicate, 3-10 parts of trimethyl metasilicate, 3-4 parts of sodium dodecyl sulfate, 2-6 parts of sodium hydroxide, 2-4 parts of polyethylene glycol and 1-3 parts of demulsifier.
S17, drying, namely drying the aluminum veneer at the temperature of 40-50 ℃ for 3-5min;
s18, spraying, namely spraying fluorocarbon paint on the aluminum veneer by adopting a high-voltage electrostatic spray gun;
s19, curing, namely, carrying out coating curing on the aluminum veneer at 240-250 ℃ for 7-10min;
s2, forming a connecting assembly, wherein the specific steps are as follows:
s21, cutting an aluminum plate by using a plate shearing machine according to the size data of the panel, the folded edge, the vertical groove and the transverse groove in the first step to obtain a connecting vertical plate and a connecting transverse plate;
s22, punching, namely punching on the connecting vertical plate to obtain a vertical plate positioning hole and a through groove, and punching on the connecting transverse plate to obtain a transverse plate positioning hole;
s3, forming a curtain wall keel, which comprises the following specific steps:
s31, punching, namely punching the upright post to obtain a first connecting groove, and punching the cross beam to obtain a second connecting groove;
s32, drilling a first threaded hole in the first connecting groove, and drilling a second threaded hole in the second connecting groove;
s33, intersecting and fixedly connecting the upright posts and the cross beams to form a framework-shaped curtain wall keel;
s4, assembling the connecting assembly on an aluminum veneer, wherein the concrete steps are as follows:
s41, enabling the connecting vertical plate to sequentially pass through a vertical groove at the upper end of the panel and a vertical groove at the lower end of the panel from top to bottom;
s42, enabling the connecting transverse plate to sequentially pass through a transverse groove at the left end of the panel, a through groove of the connecting vertical plate and a transverse groove at the right end of the panel from left to right; after the connecting component is assembled on the aluminum veneer, the connecting component can play a role in supporting the aluminum veneer besides the role in fixedly mounting the aluminum veneer on the curtain wall keel.
S5, fixedly mounting an aluminum veneer on a curtain wall keel through a connecting assembly, wherein the concrete steps are as follows:
s51, fixedly mounting the connecting vertical plate in the step S4 on a curtain wall keel through bolts;
and S52, fixedly mounting the connecting transverse plate in the step S4 on the curtain wall keel through bolts.
The invention has the technical effects that: just can constitute coupling assembling through connecting the diaphragm with connect the riser, coupling assembling has simple structure and the little advantage of the processing degree of difficulty, and just can firmly install the aluminium veneer to the curtain fossil fragments through connecting the riser locating hole on the riser and connecting the diaphragm locating hole on the diaphragm on, the installation process is few, the workman of being convenient for is fixed mounting to the curtain fossil fragments on the aluminium veneer.
Drawings
FIG. 1 is a schematic view of a curtain wall aluminum veneer structure according to the present invention;
FIG. 2 is a schematic view of the structure of the curtain wall keel of FIG. 1;
FIG. 3 is a schematic view of the connecting assembly of FIG. 1 assembled to an aluminum veneer;
FIG. 4 is a rear view of FIG. 3 of a first embodiment;
FIG. 5 is a schematic structural diagram of the aluminum veneer of FIG. 4;
FIG. 6 is a schematic view of the structure of the connecting riser of FIG. 4;
FIG. 7 is a schematic view of the structure of the connecting cross plate of FIG. 4;
fig. 8 is a rear view of fig. 3 of a second embodiment;
FIG. 9 is a schematic view of the structure of the connecting riser of FIG. 8;
fig. 10 is a schematic structural view of the connection cross plate of fig. 8.
Detailed Description
The following detailed description of the invention is provided in connection with the accompanying drawings to facilitate understanding and grasping of the technical scheme of the invention.
In this embodiment, it should be understood that the directions or positional relationships indicated by the terms "middle", "upper", "lower", "top", "right", "left", "upper", "back", "middle", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present invention.
In this embodiment, if not specifically described, the members may be connected or fixed by bolts, pins, or the like, which are commonly used in the prior art, and therefore, the details thereof will not be described in this embodiment.
Example 1
1-2, the curtain wall aluminum veneer comprises a frame-shaped curtain wall keel 1 formed by intersecting and fixedly connecting upright posts 11 and cross beams 12, an aluminum veneer 2 fixedly arranged on the curtain wall keel 1, and the aluminum veneer 2 is fixedly arranged on the curtain wall keel 2 through a connecting component 3.
The outer surface of the upright post 11 of the curtain wall keel 1 is provided with a first connecting groove 111 for accommodating the end part of the connecting transverse plate 32 in an inward concave manner, the inner bottom of the first connecting groove 111 is provided with a first threaded hole 1111, the number of the first threaded holes 1111 is consistent with that of the transverse plate positioning holes 321, and the positions of the first threaded holes 1111 correspond to those of the transverse plate positioning holes 321. The connecting transverse plate 32 is fixedly connected with the upright 11 through bolts sequentially passing through the transverse plate positioning holes 321 and the first threaded holes 1111. The outer surfaces of the cross beams 12 of the curtain wall keel 1 are respectively provided with a second connecting groove 121 for accommodating the end parts of the connecting vertical plates 31 in an inward concave manner, the inner bottoms of the second connecting grooves 121 are respectively provided with a second threaded hole 1211, the number of the second threaded holes 1211 is consistent with that of the vertical plate positioning holes 311, and the positions of the second threaded holes 1211 correspond to that of the vertical plate positioning holes 311. The connecting vertical plate 31 is fixedly connected with the cross beam 12 through bolts sequentially passing through the vertical plate positioning holes 31 and the second threaded holes 1211.
As shown in fig. 3-4, the aluminum veneer 2 includes a panel 21 and a folding edge 22 integrally fixed to the edge of the panel 21 and perpendicular to the panel 21, and located inside the panel 21 and connected end to end; the connecting assembly 3 comprises a connecting vertical plate 31 which penetrates through the folding edge 22 from top to bottom and is used for being fixedly connected with the cross beam 12 of the curtain wall keel 1, and a connecting transverse plate 32 which penetrates through the folding edge 22 from left to right and is positioned between the vertical plate 23 and the panel 21 and is used for being fixedly connected with the upright post 11 of the curtain wall keel 1.
As shown in fig. 5, the folded edges 22 at the upper and lower ends of the panel 21 are provided with vertical grooves 221 for the connection of the vertical plates 31 therethrough. The folded edges 22 at the left and right ends of the panel 21 are each provided with a transverse slot 222 for the passage of the connecting transverse plate 32.
As shown in fig. 6, two ends of the connecting riser 31 are respectively provided with a riser positioning hole 311 for fixedly connecting with the cross beam 12 of the curtain wall keel 1, and the connecting riser 31 is provided with a through slot 312 for the connecting transverse plate 32 to pass through.
As shown in fig. 7, both ends of the connecting cross plate 32 are provided with cross plate positioning holes 321 for fixedly connecting with the upright posts 11 of the curtain wall keel 1.
A manufacturing process of curtain wall aluminum veneers comprises the following steps:
s1, forming an aluminum veneer 2, wherein the specific steps are as follows:
s11, cutting an aluminum plate by using a plate shearing machine according to the design size of the aluminum veneer 2 to obtain a panel 21;
s12, punching, namely cutting corners and punching on the panel 21 to obtain vertical grooves 221 and transverse grooves 222;
s13, bending, namely folding the panel 21 by using a bending machine to obtain a folding edge 22;
s14, welding the chamfer by argon arc welding;
s15, polishing the welding line, and polishing the welding line by using an angle grinder to be smooth;
s16, alkali washing, namely cleaning the aluminum single plate 2 by adopting an alkali degreasing agent to remove grease on the aluminum single plate 2; the alkaline degreasing agent comprises the following components in parts by weight: 70-120 parts of water, 30-70 parts of methyl sodium silicate, 7-20 parts of sodium carbonate, 5-10 parts of tetra sodium ethylenediamine tetraacetate, 3-16 parts of sodium silicate, 3-10 parts of trimethyl metasilicate, 3-4 parts of sodium dodecyl sulfate, 2-6 parts of sodium hydroxide, 2-4 parts of polyethylene glycol and 1-3 parts of demulsifier.
S17, drying, namely drying the aluminum veneer 2 at the temperature of 40-50 ℃ for 3-5min;
s18, spraying, namely spraying fluorocarbon paint on the aluminum veneer 2 by adopting a high-voltage electrostatic spray gun;
s19, curing, namely, carrying out coating curing on the aluminum veneer 2 at 240-250 ℃ for 7-10min;
s2, forming a connecting assembly 3, wherein the specific steps are as follows:
s21, cutting an aluminum plate by using a plate shearing machine according to the size data of the panel 21, the folded edge 22, the vertical groove 221 and the horizontal groove 222 in the first step to obtain a connecting vertical plate 31 and a connecting horizontal plate 32;
s22, punching, namely punching the connecting vertical plate 31 to obtain a vertical plate positioning hole 311 and a through groove 312, and punching the connecting horizontal plate 32 to obtain a horizontal plate positioning hole 321;
s3, forming a curtain wall keel 1, which comprises the following specific steps:
s31, punching, namely punching the upright 11 to obtain a first connecting groove 111, and punching the cross beam 12 to obtain a second connecting groove 1211;
s32, drilling a first threaded hole 1111 in the first connection groove 111, and drilling a second threaded hole 1211 in the second connection groove 121;
s33, intersecting and fixedly connecting the upright posts 11 and the cross beams 12 to form a frame-shaped curtain wall keel 1;
s4, assembling the connecting assembly 3 on the aluminum veneer 2, wherein the concrete steps are as follows:
s41, the connecting vertical plate 31 sequentially passes through the vertical groove 221 at the upper end of the panel 21 and the vertical groove 221 at the lower end of the panel 21 from top to bottom;
s42, the connecting transverse plate 32 sequentially passes through the transverse groove 222 at the left end of the panel 21, the through groove 312 of the connecting vertical plate 31 and the transverse groove 222 at the right end of the panel from left to right; after the connecting component 3 is assembled on the aluminum veneer 2, the connecting component 3 can play a role in supporting the aluminum veneer 2 besides the role in fixedly mounting the aluminum veneer 2 on the curtain wall keel 1.
S5, fixedly mounting an aluminum veneer 2 on a curtain wall keel 1 through a connecting component 3, wherein the concrete steps are as follows:
s51, fixedly mounting the connecting vertical plate 31 in the step S4 on the curtain wall keel 1 through bolts;
and S52, fixedly mounting the connecting transverse plate 32 in the step S4 on the curtain wall keel 1 through bolts.
Experimental example two
As shown in fig. 8-10, the difference from the experimental example is that the connecting vertical plate 31 is provided with a positioning through hole 313 communicating with the through groove 312, the connecting transverse plate 32 is provided with a third threaded hole 322 corresponding to the position of the third positioning hole 313, and the connecting vertical plate 31 is bolted with the third threaded hole 322 on the connecting transverse plate 32 through the positioning through hole 313. In the first embodiment, the connection cross plate 32 is movable left and right, while in the second embodiment, the connection vertical plate 31 and the connection cross plate 32 are bolted, the connection cross plate 32 is not movable left and right, and the connection assembly 3 is completely fixedly mounted to the aluminum veneer 2.
In the second embodiment, reference numeral 101 in the figure is a bolt.
Unlike the step S2 of the first experimental example, the second experimental example includes, in the step S2:
s21, cutting an aluminum plate by using a plate shearing machine to obtain a connecting vertical plate 31 and a connecting transverse plate 32;
s22, punching, namely punching the connecting vertical plate 31 to obtain a vertical plate positioning hole 311, a through groove 312 and a positioning through hole 313, and punching the connecting transverse plate 32 to obtain a transverse plate positioning hole 321;
s23, drilling is carried out on the connecting transverse plate 32 to obtain a third threaded hole 322.
Unlike the step S2 of the first experimental example, the second experimental example includes, in the step S4:
s41, the connecting vertical plate 31 sequentially passes through the vertical groove 221 at the upper end of the panel 21 and the vertical groove 221 at the lower end of the panel 21 from top to bottom;
s42, the connecting transverse plate 32 sequentially passes through the transverse groove 222 at the left end of the panel 21, the through groove 312 of the connecting vertical plate 31 and the transverse groove 222 at the right end of the panel from left to right;
s43, the connecting vertical plate 31 and the connecting transverse plate 32 are fixed together by sequentially penetrating the positioning through hole 313 and the third threaded hole 322 through bolts.
The invention has the technical effects that: just can constitute coupling assembling through connecting the diaphragm with connect the riser, coupling assembling has simple structure and the little advantage of the processing degree of difficulty, and just can firmly install the aluminium veneer to the curtain fossil fragments through connecting the riser locating hole on the riser and connecting the diaphragm locating hole on the diaphragm on, the installation process is few, the workman of being convenient for is fixed mounting to the curtain fossil fragments on the aluminium veneer.
Of course, the above is only a typical example of the invention, and other embodiments are also possible, and all the technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of the invention claimed.
Claims (7)
1. The manufacturing process of the curtain wall aluminum veneer comprises a frame-shaped curtain wall keel formed by intersecting and fixedly connecting upright posts and cross beams, and the aluminum veneer is fixedly arranged on the curtain wall keel and fixedly arranged on the curtain wall keel through a connecting component; the aluminum veneer comprises a panel and folding edges which are integrally fixedly connected to the edge of the panel, are positioned on the inner side of the panel and are arranged in a head-tail connection manner; the method is characterized in that: the connecting assembly comprises a connecting vertical plate penetrating through the folded edge from top to bottom and a connecting transverse plate penetrating through the folded edge from left to right; the two ends of the connecting vertical plate are respectively provided with a vertical plate positioning hole for fixedly connecting with the cross beam of the curtain wall keel, and the connecting vertical plate is provided with a through groove for the connecting cross beam to pass through; the two ends of the connecting transverse plate are respectively provided with a transverse plate positioning hole for fixedly connecting with the upright post of the curtain wall keel; the manufacturing process of the curtain wall aluminum veneer comprises the following steps:
s1, forming an aluminum veneer, which comprises the following specific steps:
s11, cutting the aluminum plate by using a plate shearing machine according to the design size of the aluminum veneer to obtain a panel;
s12, punching, namely cutting corners and punching holes on the panel to obtain vertical grooves and transverse grooves;
s13, bending, namely folding the panel by using a bending machine to obtain a folding edge;
s14, welding the chamfer by argon arc welding;
s15, polishing the welding line, and polishing the welding line by using an angle grinder to be smooth;
s16, alkali washing, namely cleaning the aluminum single plate by adopting an alkali degreasing agent to remove grease on the aluminum single plate; the alkaline degreasing agent comprises the following components in parts by weight: 70-120 parts of water, 30-70 parts of methyl sodium silicate, 7-20 parts of sodium carbonate, 5-10 parts of tetra sodium ethylenediamine tetraacetate, 3-16 parts of sodium silicate, 3-10 parts of trimethyl metasilicate, 3-4 parts of sodium dodecyl sulfate, 2-6 parts of sodium hydroxide, 2-4 parts of polyethylene glycol and 1-3 parts of demulsifier;
s17, drying, namely drying the aluminum veneer for 3-5min at the temperature of 40-50 ℃;
s18, spraying, namely spraying fluorocarbon paint on the aluminum veneer by adopting a high-voltage electrostatic spray gun;
s19, curing, namely, coating and curing the aluminum veneer for 7-10min at 240-250 ℃;
s2, forming a connecting assembly, wherein the specific steps are as follows:
s21, cutting an aluminum plate by using a plate shearing machine according to the size data of the panel, the folded edge, the vertical groove and the transverse groove in the first step to obtain a connecting vertical plate and a connecting transverse plate;
s22, punching, namely punching on the connecting vertical plate to obtain a vertical plate positioning hole and a through groove, and punching on the connecting transverse plate to obtain a transverse plate positioning hole;
s3, forming a curtain wall keel, which comprises the following specific steps:
s31, punching, namely punching the upright post to obtain a first connecting groove, and punching the cross beam to obtain a second connecting groove;
s32, drilling a first threaded hole in the first connecting groove, and drilling a second threaded hole in the second connecting groove;
s33, intersecting and fixedly connecting the upright posts and the cross beams to form a framework-shaped curtain wall keel;
s4, assembling the connecting assembly on an aluminum veneer, wherein the concrete steps are as follows:
s41, enabling the connecting vertical plate to sequentially pass through a vertical groove at the upper end of the panel and a vertical groove at the lower end of the panel from top to bottom;
s42, the connecting transverse plate sequentially passes through the transverse groove at the left end of the panel, the through groove of the connecting vertical plate and the transverse groove at the right end of the panel from left to right, and after the connecting component is assembled on the aluminum veneer, the connecting component can not only play a role in fixedly mounting the aluminum veneer on a curtain wall keel, but also play a role in supporting the aluminum veneer;
s5, fixedly mounting an aluminum veneer on a curtain wall keel through a connecting assembly, wherein the concrete steps are as follows:
s51, fixedly mounting the connecting vertical plate in the step S4 on a curtain wall keel through bolts;
and S52, fixedly mounting the connecting transverse plate in the step S4 on the curtain wall keel through bolts.
2. The process for manufacturing the curtain wall aluminum veneer according to claim 1, wherein the process comprises the following steps of: the outer surface of the upright post of the curtain wall keel is provided with a first connecting groove for accommodating the end part of the connecting transverse plate in an inward sunken mode, the inner bottom of the first connecting groove is provided with first threaded holes, the number of the first threaded holes is consistent with that of the transverse plate positioning holes, and the positions of the first threaded holes correspond to those of the transverse plate positioning holes.
3. The process for manufacturing the curtain wall aluminum veneer according to claim 2, wherein: the connecting transverse plate sequentially passes through the transverse plate positioning hole and the first threaded hole through bolts to be fixedly connected with the upright post.
4. The process for manufacturing the curtain wall aluminum veneer according to claim 1, wherein the process comprises the following steps of: the outer surface of the cross beam of the curtain wall keel is provided with second connecting grooves for accommodating the end parts of the connecting vertical plates in an inward sunken mode, the inner bottoms of the second connecting grooves are provided with second threaded holes, the number of the second threaded holes is consistent with that of the vertical plate positioning holes, and the positions of the second threaded holes correspond to that of the vertical plate positioning holes.
5. The manufacturing process of the curtain wall aluminum veneer as claimed in claim 4, wherein: the connecting vertical plate sequentially passes through the vertical plate positioning hole and the second threaded hole through bolts to be fixedly connected with the cross beam.
6. The process for manufacturing the curtain wall aluminum veneer according to claim 1, wherein the process comprises the following steps of: the folding edges at the upper end and the lower end of the panel are respectively provided with a vertical groove used for connecting the vertical plate to pass through.
7. The process for manufacturing the curtain wall aluminum veneer according to claim 1, wherein the process comprises the following steps of: the folding edges at the left end and the right end of the panel are respectively provided with a transverse groove used for connecting the transverse plate to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110246049.5A CN113882567B (en) | 2021-03-05 | 2021-03-05 | Curtain wall aluminum veneer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110246049.5A CN113882567B (en) | 2021-03-05 | 2021-03-05 | Curtain wall aluminum veneer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113882567A CN113882567A (en) | 2022-01-04 |
| CN113882567B true CN113882567B (en) | 2023-05-26 |
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| CN202110246049.5A Active CN113882567B (en) | 2021-03-05 | 2021-03-05 | Curtain wall aluminum veneer |
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| CN114775868B (en) * | 2022-03-10 | 2023-07-25 | 中海建筑有限公司 | Construction method of assembled aluminum plate curtain wall |
| CN115324246B (en) * | 2022-08-25 | 2023-11-24 | 中国建筑土木建设有限公司 | Aluminum veneer for curtain wall convenient to install and installation method thereof |
| CN117966944B (en) * | 2024-03-28 | 2024-06-11 | 中铁城建集团第一工程有限公司 | Anti-deformation aluminum plate curtain wall and construction method thereof |
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| CN105625617B (en) * | 2016-03-04 | 2018-03-20 | 杜军桦 | A kind of component type curtain wall system suitable for dry construction |
| CN108643412B (en) * | 2018-06-21 | 2019-09-24 | 上海语翀金属制品有限公司 | A kind of aluminium veneer curtain wall |
| CN209780110U (en) * | 2019-03-20 | 2019-12-13 | 重庆星旭铝业有限公司 | aluminum veneer structure convenient to disassemble and assemble |
| CN210827979U (en) * | 2019-08-29 | 2020-06-23 | 广东美伦建材有限公司 | Fade-proof and corrosion-proof aluminum veneer curtain wall |
| CN212427878U (en) * | 2020-12-22 | 2021-01-29 | 佛山市普朗斯铝业有限公司 | Aluminum veneer convenient to equipment |
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Address after: 512200 No.3, Jinling 6th Road, Lechang industrial transfer park, Lechang City, Shaoguan City, Guangdong Province Applicant after: Longdu Industrial Group Co.,Ltd. Address before: 512200 No.3, Jinling 6th Road, Lechang industrial transfer park, Lechang City, Shaoguan City, Guangdong Province Applicant before: SHAOGUAN LONGDU DECORATION MATERIAL Co.,Ltd. |
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Denomination of invention: A type of curtain wall aluminum veneer Effective date of registration: 20230727 Granted publication date: 20230526 Pledgee: Lechang Sub branch of Agricultural Bank of China Ltd. Pledgor: Longdu Industrial Group Co.,Ltd. Registration number: Y2023980049895 |