CN112537035B - High-flatness high-stability ripple-free aluminum-plastic plate compounding process - Google Patents
High-flatness high-stability ripple-free aluminum-plastic plate compounding process Download PDFInfo
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- CN112537035B CN112537035B CN202011297177.4A CN202011297177A CN112537035B CN 112537035 B CN112537035 B CN 112537035B CN 202011297177 A CN202011297177 A CN 202011297177A CN 112537035 B CN112537035 B CN 112537035B
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- 238000013329 compounding Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title abstract description 14
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 48
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000011162 core material Substances 0.000 claims abstract description 32
- 231100000252 nontoxic Toxicity 0.000 claims abstract description 32
- 230000003000 nontoxic effect Effects 0.000 claims abstract description 32
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 32
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 239000002313 adhesive film Substances 0.000 claims abstract description 15
- 238000005520 cutting process Methods 0.000 claims abstract description 13
- 239000002131 composite material Substances 0.000 claims description 20
- 239000003973 paint Substances 0.000 claims description 20
- 238000003466 welding Methods 0.000 claims description 10
- 239000010985 leather Substances 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000032798 delamination Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 4
- 238000005034 decoration Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a high-flatness high-stability ripple-free aluminum-plastic plate compounding process, which comprises an aluminum-plastic plate main plate and a protective film, wherein the outer walls of the upper end and the lower end of the aluminum-plastic plate main plate are respectively provided with the protective film, the outer walls of the periphery of the aluminum-plastic plate main plate are respectively provided with cutting scales, a novel internal reinforcing device is additionally arranged inside the high-flatness high-stability ripple-free aluminum-plastic plate close to the four corners, the novel internal reinforcing device can play a role in reinforcing and connecting a non-toxic plastic core material and aluminum skins at the upper end and the lower end, the aluminum-plastic plate is prevented from layering under the condition of strong pressure, the non-toxic plastic core material not only can be respectively compounded and fixed with the two aluminum skins through an adhesive film, but also can be secondarily fixed by the reinforcing and connecting of the four internal reinforcing devices, so that the whole aluminum-plastic plate which can be compounded and manufactured has stronger integral strength, and can withstand greater pressures without delamination.
Description
Technical Field
The invention belongs to the technical field of aluminum-plastic plates, and particularly relates to a high-flatness high-stability ripple-free aluminum-plastic plate compounding process.
Background
As a novel decorative material, the aluminum-plastic composite board is introduced from germany to china from the end of the last eighties and the nineties, so that the aluminum-plastic composite board is favored by people rapidly due to the economy, the diversity of selectable colors, the convenient construction method, the excellent processing performance, the excellent fire resistance and the high-class quality, and the unique performance of the aluminum-plastic composite board determines the wide application: the aluminum-plastic composite material can be used for building external walls, curtain wall boards, old building reconstruction and renovation, indoor wall and ceiling decoration, advertising signboards, display racks and purification and dust prevention engineering, belongs to a novel building decoration material, and the aluminum-plastic composite material not only keeps the main characteristics of the original composition material, but also overcomes the defects of the original composition material, so that a plurality of excellent material properties such as luxury, colorful decoration, weather resistance, corrosion resistance, impact resistance, fire resistance, moisture resistance, sound insulation, heat insulation and shock resistance are obtained; light weight, easy processing and forming, easy transportation and installation, etc.
The prior aluminum-plastic panel technology has the following problems: the existing aluminum-plastic panel is mature in composite process during production, so that base materials adopted for compounding the aluminum-plastic panel are uniform, the whole aluminum-plastic panel is made of various different materials in a laminating and compounding mode, the finished aluminum-plastic panel is easy to delaminate under the action of strong pressure, and once the aluminum-plastic panel is locally delaminated, the overall strength of the aluminum-plastic panel is affected.
Disclosure of Invention
The present invention aims to provide a high-flatness high-stability non-corrugated aluminum-plastic composite process, so as to solve the problems that the whole aluminum-plastic panel proposed in the background art is made of a plurality of different materials through lamination and composite, the finished aluminum-plastic panel is easy to delaminate under the action of strong pressure, and once the aluminum-plastic panel is delaminated locally, the overall strength of the aluminum-plastic panel is affected.
In order to achieve the purpose, the invention provides the following technical scheme: a high-flatness high-stability ripple-free aluminum-plastic plate compounding process comprises an aluminum-plastic plate main plate and protective films, wherein the protective films are arranged on the outer walls of the upper end and the lower end of the aluminum-plastic plate main plate, the outer walls of the periphery of the aluminum-plastic plate main plate are provided with cutting scales, the aluminum-plastic plate main plate is composed of finish paint, a Han high involucra membrane A, aluminum skins, a Han high involucra B, bonding films and a non-toxic plastic core material, the bonding films are arranged at the upper end and the lower end of the non-toxic plastic core material, the Han high involucra membranes B are arranged on the outer walls of the two bonding films, the aluminum skins are arranged on the outer walls of the two Han high involucra membranes B, the Han high involucra membranes A are arranged on the outer walls of the Han high involucra membranes A, the two protective films are respectively arranged on the outer walls of the two finish paints, and an internal reinforcing device penetrates through the non-toxic plastic core material close to the vertical inner parts at the four corners, the inside reinforcing device comprises a circular connecting piece, a connecting through hole, a reinforcing connecting rod and a connecting piece inner embedded groove, the connecting through hole is vertically arranged inside the non-toxic plastic core material, the connecting through hole is provided with the connecting piece inner embedded groove at the upper end and the lower end, the connecting piece inner embedded groove is connected with the two groups of Chinese high involucra B and the bonding film respectively, the reinforcing connecting rod is arranged inside the connecting through hole, and the circular connecting piece is arranged at the upper end and the lower end of the reinforcing connecting rod.
Preferably, the cutting scales on the peripheral outer wall of the aluminum-plastic panel main board take centimeters as metering units, and can be eliminated by washing.
Preferably, the finish paint is composed of a resin primer and a resin surface paint, the protective film is made of a transparent material, and the protective film is directly adhered to the outer wall of the finish paint.
Preferably, the reinforcing connecting rod is fixedly connected with the circular connecting pieces at the upper end and the lower end through welding, the circular connecting pieces are respectively attached to the inner walls of the two aluminum sheets, and the circular connecting pieces are fixedly connected with the two aluminum sheets through welding.
Preferably, the shape, size and structural composition of the han-height involucra a and the han-height involucra B are the same, and the han-height involucra a and the han-height involucra B can completely cover the inner wall and the outer wall of the aluminum skin respectively.
Preferably, the aluminum-plastic panel main board compounding process is as follows: step one, compounding a Chinese height involucra A and a Chinese height involucra B on the outer wall and the inner wall of an aluminum skin respectively through processing equipment, compounding and laminating two groups of compounded aluminum skins on the outer walls of the upper end and the lower end of a non-toxic plastic core material respectively through two groups of bonding films respectively, fixing the two groups of aluminum skins with the bonding films on the outer walls of the upper end and the lower end of the non-toxic plastic core material through the Chinese height involucra B, and coating finish paint on the outer walls of the two groups of Chinese height involucra A after compounding to form the complete aluminum-plastic panel main board.
Compared with the prior art, the invention provides a high-flatness high-stability ripple-free aluminum-plastic plate compounding process, which has the following beneficial effects:
1. according to the invention, the novel internal reinforcing devices are additionally arranged in the positions, close to the four corners, of the high-flatness high-stability ripple-free aluminum-plastic plate, the novel internal reinforcing devices can play a role in reinforcing and connecting the non-toxic plastic core material and the aluminum skins at the upper end and the lower end, and the aluminum-plastic plate is prevented from layering under the condition of strong pressure, because the non-toxic plastic core material can be respectively fixed with the two aluminum skins in a compounding way through the adhesive film, and can be secondarily fixed by the reinforcing and connecting of the four internal reinforcing devices, the whole aluminum-plastic plate which can be compounded is stronger in integral strength, and can bear larger pressure without layering;
2. the specific use mode of the internal reinforcing device is as follows, when producing the aluminum-plastic panel, firstly, the reinforcing connecting rod needs to respectively penetrate through the connecting through holes of the nontoxic plastic core material close to the inner parts of the four corners, then, the upper end and the lower end of the reinforcing connecting rod are fixed by welding the circular connecting sheets, then, the aluminum-plastic panel main board is normally processed in a composite mode, when two aluminum skins are respectively compounded on the bonding films at the upper end and the lower end of the nontoxic plastic core material, the circular connecting sheets at the upper end and the lower end of the reinforcing connecting rod can be respectively jointed on the inner walls of the two aluminum skins, then, the circular connecting sheets and the aluminum skins are fixedly connected in a spot welding mode, finally, the aluminum-plastic panel finished product is processed in a normal processing mode, at the moment, the four groups of internal reinforcing devices are respectively arranged in the finished aluminum-plastic panel to form a firm whole with the aluminum-plastic panel, and the nontoxic plastic core material is fixedly connected with the aluminum skins through the bonding films and simultaneously subjected to the inner parts The secondary connection and fixation of the part reinforcing device achieves the purpose of increasing the overall strength of the finished aluminum-plastic plate.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:
FIG. 1 is a schematic view of an external structure of a high-flatness high-stability non-corrugated aluminum-plastic composite process according to the present invention;
FIG. 2 is a schematic view of the internal structure of a high-flatness high-stability non-corrugated aluminum-plastic composite process proposed by the present invention;
FIG. 3 is a schematic view of a vertical cross-section of an internal reinforcement device according to the present invention;
in the figure: 1. an aluminum-plastic panel main board; 2. a protective film; 3. cutting scales; 4. finishing paint; 5. hangao involucra A; 6. aluminum skin; 7. hangao involucra B; 8. an adhesive film; 9. a non-toxic plastic core material; 10. an internal reinforcement device; 11. a circular connecting sheet; 12. connecting through holes; 13. reinforcing the connecting rod; 14. the connecting piece is internally provided with a groove.
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. 1-3, the present invention provides a technical solution: a high-flatness high-stability ripple-free aluminum-plastic plate compounding process comprises an aluminum-plastic plate main plate 1 and a protective film 2, wherein the protective film 2 is arranged on the outer walls of the upper end and the lower end of the aluminum-plastic plate main plate 1, the cutting scales 3 are arranged on the outer walls of the periphery of the aluminum-plastic plate main plate 1, the cutting scales 3 on the outer walls of the periphery of the aluminum-plastic plate main plate 1 are measured in centimeters, the cutting scales 3 can be eliminated by washing, the cutting scales 3 can be conveniently and quickly determined by a user to determine the cutting length, so that the size determination and the cutting processing of the aluminum-plastic plate main plate 1 can be quickly completed, the aluminum-plastic plate main plate 1 is composed of finish paint 4, a Chinese high leather film A5, an aluminum leather 6, a Chinese high leather film B7, an adhesive film 8 and a non-toxic plastic core material 9, the upper end and the lower end of the non-toxic plastic core material 9 are both provided with adhesive films 8, the outer walls of the two adhesive films 8 are both provided with high Chinese leather films 7, the outer walls of the two high leather films B7 are both provided with the aluminum leather films 6, the outer walls of the two aluminum skins 6 are respectively provided with a Han high involucra A5, the shape, size and structure composition of the Han high involucra A5 and the Han high involucra B7 are the same, the Han high involucra A5 and the Han high involucra B7 can respectively and completely cover the inner wall and the outer wall of the aluminum skin 6, the outer wall of the Han high involucra A5 is respectively provided with a finish 4, the finish 4 is composed of a resin primer and a resin surface paint, the protective film 2 is made of a transparent material, the protective film 2 is directly adhered to the outer wall of the finish 4, the finish 4 can protect and isolate the aluminum skin 6, the surface of the aluminum skin 6 can be corroded and rusted due to long-time contact with air, the finish 4 can effectively prevent external air from contacting with the aluminum skin 6 to damage the aluminum skin 6, the two protective films 2 are respectively arranged on the outer walls of the two finish paints 4, the non-toxic plastic core materials 9 are vertically penetrated through the internal reinforcing devices 10 close to four corners, the composite process of the aluminum-plastic plate main board 1 comprises the following steps: step one, compounding a Hangao involucra A5 and a Hangao involucra B7 on the outer wall and the inner wall of an aluminum skin 6 respectively through processing equipment, step two, compounding and laminating two groups of compounded aluminum skins 6 on the outer walls of the upper end and the lower end of a non-toxic plastic core material 9 respectively through two groups of adhesive films 8, fixing the two groups of aluminum skins 6 with the adhesive films 8 on the outer walls of the upper end and the lower end of the non-toxic plastic core material 9 through the Hangao involucra B7, step three, coating finish paint 4 on the outer walls of the two groups of Hangao involucra A5 after compounding is completed to compound a complete aluminum-plastic plate main plate 1, wherein an internal reinforcing device 10 comprises a circular connecting sheet 11, a connecting through hole 12, a reinforcing connecting rod 13 and a connecting sheet embedded groove 14, the connecting through hole 12 is vertically arranged inside the non-toxic plastic core material 9, the upper end and the lower end of the connecting sheet embedded groove 14 are arranged on the upper end and the lower end of the connecting hole 12, the two connecting sheet embedded grooves 14 are respectively connected inside the two groups of the Hangao involucra B7 and the adhesive films 8, the reinforced connecting rod 13 is arranged inside the connecting through hole 12, the upper end and the lower end of the reinforced connecting rod 13 are both provided with the circular connecting sheets 11, the reinforced connecting rod 13 is fixedly connected with the circular connecting sheets 11 at the upper end and the lower end through welding, the two circular connecting sheets 11 are respectively attached to the inner walls of the two aluminum sheets 6, the two circular connecting sheets 11 are fixedly connected with the two aluminum sheets 6 through welding, when the aluminum-plastic panel is produced, the reinforced connecting rod 13 needs to respectively penetrate through the connecting through hole 12 of the nontoxic plastic core material 9 close to the inner part of the four corners, then the circular connecting sheets 11 are fixed at the upper end and the lower end of the reinforced connecting rod 13 through welding, then the aluminum-plastic panel main board 1 is normally processed in a composite mode, when the two aluminum sheets 6 are respectively combined to the bonding films 8 at the upper end and the lower end of the nontoxic plastic core material 9, at the moment, the circular connecting sheets 11 at the upper end and the lower end of the reinforced connecting rod 13 are respectively attached to the inner walls of the two aluminum sheets 6, then with the mode of spot welding circular connection piece 11 with the aluminium skin 6 fixed connection can, at last with the processing of normal mode of processing into the aluminium-plastic panel finished product can, four groups of internal reinforcement device 10 all are built-in the inside of finished product aluminium-plastic panel this moment to form a firm whole with the aluminium-plastic panel, can make nontoxic plastic core material 9 receive the secondary connection fixed action of internal reinforcement device 10 again when respectively with aluminium skin 6 fixed connection through adhesive film 8 like this.
The working principle and the using process of the invention are as follows: after the installation of the invention, when the aluminum-plastic panel is processed compositely, firstly, the adhesive films 8 are connected on the outer walls of the two ends of the nontoxic plastic core material 9 through processing equipment, then the Hangao involucra A5 and the Hangao involucra B7 are respectively compounded on the outer wall and the inner wall of the aluminum skin 6 through processing equipment, then two groups of compounded aluminum skins 6 are respectively compounded and laminated on the outer walls of the upper end and the lower end of a non-toxic plastic core material 9 through two groups of adhesive films 8, and the two groups of aluminum skins 6 are fixed with the adhesive films 8 on the outer walls of the upper and lower ends of the nontoxic plastic core material 9 through Hangao involucra B7, then, after the compounding is finished, the outer walls of the two groups of Hangao involucra A5 are coated with finish paint 4 to be compounded into a complete aluminum-plastic panel main board 1, then, the protective film 2 is compounded on the outer wall of the finish paint 4 at the outermost part of the aluminum-plastic plate main board 1, and then the high-flatness high-stability ripple-free aluminum-plastic plate is normally used.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a compound technology of corrugated plastic-aluminum board of high roughness high stability, includes plastic-aluminum board mainboard (1) and protection film (2), its characterized in that: the aluminum-plastic composite panel is characterized in that protective films (2) are arranged on outer walls of the upper end and the lower end of an aluminum-plastic composite panel main board (1), cutting scales (3) are arranged on outer walls of the periphery of the aluminum-plastic composite panel main board (1), the aluminum-plastic composite panel main board (1) is composed of finish paint (4), Chinese high involucra A (5), aluminum skins (6), Chinese high involucra B (7), bonding films (8) and non-toxic plastic core materials (9), the bonding films (8) are arranged at the upper end and the lower end of the non-toxic plastic core materials (9), the Chinese high involucra B (7) are arranged on the outer walls of the two bonding films (8), the aluminum skins (6) are arranged on the outer walls of the two aluminum skins (6), the finish paint (4) is arranged on the outer walls of the Chinese high involucra A (5), and the two protective films (2) are respectively arranged on the outer walls of the two finish paints (4), the non-toxic plastic core material (9) is close to the vertical inner parts of four corners and penetrates through an inner reinforcing device (10), the inner reinforcing device (10) comprises a circular connecting sheet (11), connecting through holes (12), reinforcing connecting rods (13) and connecting sheet inner embedded grooves (14), the connecting through holes (12) are vertically arranged in the non-toxic plastic core material (9), the upper end and the lower end of each connecting through hole (12) are respectively provided with the connecting sheet inner embedded grooves (14), the two connecting sheet inner embedded grooves (14) are respectively connected to the inner parts of the two groups of Chinese high leather films B (7) and the bonding film (8), the reinforcing connecting rod (13) is arranged in each connecting through hole (12), and the upper end and the lower end of each reinforcing connecting rod (13) are respectively provided with the circular connecting sheet (11);
the composite processing technology of the aluminum-plastic plate main board (1) is as follows:
step one, compounding a Hangao leather membrane A (5) and a Hangao leather membrane B (7) on the outer wall and the inner wall of an aluminum skin (6) respectively through processing equipment;
step two, laminating two groups of compounded aluminum skins (6) on the outer walls of the upper end and the lower end of a non-toxic plastic core material (9) respectively through two groups of adhesive films (8), wherein the two groups of aluminum skins (6) are fixed with the adhesive films (8) on the outer walls of the upper end and the lower end of the non-toxic plastic core material (9) through Hangao involucra B (7);
step three, after the compounding is finished, finishing paint (4) is coated on the outer walls of the two groups of the Hangao involucra A (5) to compound the outer walls into a complete aluminum-plastic panel main board (1);
the cutting scales (3) on the peripheral outer wall of the aluminum-plastic panel main board (1) take centimeters as metering units, and the cutting scales (3) can be eliminated by washing;
the finish paint (4) is composed of a resin primer and a resin surface paint, the protective film (2) is made of a transparent material, and the protective film (2) is directly adhered to the outer wall of the finish paint (4);
the reinforcing connecting rod (13) is fixedly connected with the circular connecting pieces (11) at the upper end and the lower end through welding, the two circular connecting pieces (11) are respectively attached to the inner walls of the two aluminum sheets (6), and the two circular connecting pieces (11) are fixedly connected with the two aluminum sheets (6) through welding;
the shape, size and structural composition of the Hangao involucra A (5) and the Hangao involucra B (7) are the same, and the Hangao involucra A (5) and the Hangao involucra B (7) can completely cover the inner wall and the outer wall of the aluminum skin (6) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011297177.4A CN112537035B (en) | 2020-11-18 | 2020-11-18 | High-flatness high-stability ripple-free aluminum-plastic plate compounding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011297177.4A CN112537035B (en) | 2020-11-18 | 2020-11-18 | High-flatness high-stability ripple-free aluminum-plastic plate compounding process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112537035A CN112537035A (en) | 2021-03-23 |
| CN112537035B true CN112537035B (en) | 2022-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011297177.4A Active CN112537035B (en) | 2020-11-18 | 2020-11-18 | High-flatness high-stability ripple-free aluminum-plastic plate compounding process |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202324276U (en) * | 2011-11-09 | 2012-07-11 | 福建凤凰山装饰工程有限公司 | Heat insulation and sound insulation aluminum plate |
| CN102774041A (en) * | 2011-05-13 | 2012-11-14 | 都江堰金祥装饰工程有限公司 | Aluminum plastic composite plate having honeycomb structure |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774041A (en) * | 2011-05-13 | 2012-11-14 | 都江堰金祥装饰工程有限公司 | Aluminum plastic composite plate having honeycomb structure |
| CN202324276U (en) * | 2011-11-09 | 2012-07-11 | 福建凤凰山装饰工程有限公司 | Heat insulation and sound insulation aluminum plate |
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