CN205767780U - A kind of aluminium-plastic panel - Google Patents
A kind of aluminium-plastic panel Download PDFInfo
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- CN205767780U CN205767780U CN201620494171.9U CN201620494171U CN205767780U CN 205767780 U CN205767780 U CN 205767780U CN 201620494171 U CN201620494171 U CN 201620494171U CN 205767780 U CN205767780 U CN 205767780U
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Abstract
The utility model discloses a kind of aluminium-plastic panel, the central layer of this aluminium-plastic panel have employed the core plate structure of Concha Arcae or honeycomb type.Reach preferable impact resistance and deflection and meet client to sheet metal thickness requirement while, moreover it is possible to greatly alleviate weight, reduce material and use, reduce production cost, and there is flexible.Simultaneously being also provided with multiple structure on the aluminium alloy panel of upper strata, beneficially the excellent combination of coating or film and aluminum surface layer, the space of a whole page more thickness texture, display effect is more preferable.
Description
Technical field
This utility model relates to a kind of building and ornament materials, is specifically related to a kind of composited aluminum and plastic decking.
Background technology
The most commonly used conventional aluminium plastic clad plate is to be composited by multilayer material, and levels is high purity aluminum alloy plate, and centre is nontoxic Low Density Polyethylene (PE) central layer, and its front also has decoration coating or coating Fluorocarbon resin coating.General intermediate core plate thickness 3-15mm, weight 10-20 kilogram of one integral piece common aluminum plastic, wherein central layer is Low Density Polyethylene reality central layer, and its weight accounts for one integral piece plate weight more than 90%.For reaching preferable impact resistance and deflection, meeting client to sheet metal thickness requirement, general intermediate core plate thickness reaches 3-15mm, one integral piece common aluminum plastic is pressed 1.22M*2.44 common-use size and is calculated, the PE material weight used reaches 10-20 kilogram, whole aluminium-plastic panel weight reaches 12-30 kilogram, if such as a common aluminum plastic weight thick for 15 mm just reaches 30 kilograms, wherein PE material reaches 28 kilograms containing weight, cost accounting weight height.Cost accounting weight height.Portions of client even cost squeeze, in the case of keeping core thickness, uses plastics inferior, make aluminium sheet plate surface yielding, play drum, the shortcomings such as sheet material waste or used plastics abnormal smells from the patient is big, and general aluminium alloy compound plate is less focused on for the display of the space of a whole page, bandwagon effect is the best.
Utility model content
Novel being of this use designs a kind of special core plate structure, improving impact resistance and the rigidity of composited aluminum and plastic decking, meet client to sheet metal thickness requirement while, it is substantially reduced central layer weight, sheet material is used to become gentlier to examine, the cost range of decrease is big, high financial profit, and brings the bandwagon effect with thickness texture.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is as follows:
A kind of aluminium-plastic panel, including the high purity aluminum alloy plate face aluminium lamination of levels, the polyethylene central layer in intermediate layer and face layer aluminium lamination, described central layer uses Concha Arcae or honeycomb-type structural design, makes sheet material be more easy to absorbing material stress, eliminated drum situation.
Further; described central layer designs for triangular structure; described triangle is multiple dividing plate formation from beginning to end continuous print " w " shape; the most surely a dividing plate is had in the middle of each " V " shape; the framework of the both sides of aluminium-plastic panel central layer is withstood in the both sides of dividing plate; being provided with surface layer and pretreatment layer from top to down between protective layer and aluminium alloy plate face, upper strata aluminium lamination, upper strata aluminium alloy plate is connected by adhesive linkage with central layer.
Further, using peculiar composite base-material to do Concha Arcae or honeycomb core plate, central layer is more environmentally friendly, higher in conjunction with support force.Central layer is used peculiar composite base-material to be PE or the non-metal compound material such as modified PE or macromolecular material, improved wood, modified wood powder and wood molding powder, peculiar composite base-material, had both had draftability, and had had again suitable hardness, formed Concha Arcae or honeycomb type type body hard.
It is to have the Concha Arcae of corrugated or to central layer by cellular punch forming through heat-sealing machine hot pressing that Concha Arcae or honeycomb-type structural make, different honeycomb textures are to product resistance to impact, bending variable coefficient, cost savings etc. all have difference, the bending of the most flexible aluminium-plastic panel of various structures has its particularity, owing to being aluminum up and down, centre is PE material, these materials itself all have certain bendable folding endurance, it is provided that high-stiffness after being combined into aluminium-plastic panel, overall aluminium-plastic panel has necessarily bending property, and after using structural type core, this performance reduces few, and it is cellular depending on difference, its bending property is entirely different, similar corrugated type core more specific direction bending property.
Further, described protective layer is protecting film, transparent or semitransparent protection sheet, such as PE protecting film or protection sheet.
Further, described surface layer is color film layer or dope layer, described color film includes UV stiffening layer, base membrane layer, printed patterns ink layer, glue layer, macromolecule or PUR adhesive linkage the most successively, and described dope layer refers to polyester baking-type dope layer or UV dope layer.
Described color film layer can be printed on exquisite pattern on color film, more multiple on plate, and final sheet material color pattern enriches, and dope layer is limited by typography restriction, can only print some relatively simple patterns of expression.And dope layer is in hardness, weatherability is slightly than color film floor height.
Further, described pretreatment layer makes coating or film be combined more preferably (pretreatment layer have employed what structure or means can be only achieved this effect) with aluminium lamination.
Further, the face aluminium lamination of described levels, thickness, from 0.05-5mm, uses fine aluminium or alloy aluminum as aluminum layer.
Further, the aluminum layer of described lower floor has protective layer, effectively prevents aluminum oxidation.
Accompanying drawing explanation
Utilize accompanying drawing that this utility model is described further, but the content in accompanying drawing is not constituted any restriction of the present utility model.
Fig. 1 is the structural representation of a kind of aluminium-plastic panel of the present utility model.
Fig. 2 is the structural representation of a kind of aluminium-plastic panel of the present utility model.
Include in the drawings:
1 protective layer；2 surface layers；3 pretreatment layers；4 face layer aluminium laminations；5 core layer；6 subsurface aluminium laminations.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
Embodiment
1
This aluminium-plastic panel includes the high purity aluminum alloy plate face aluminium lamination of levels; the polyethylene central layer 5 in intermediate layer and the protective layer 1 in front; further; described central layer 5 designs for triangular structure; described triangle is multiple dividing plate formation from beginning to end continuous print " w " shape; the most surely a dividing plate is had in the middle of each " V " shape; the framework of the both sides of aluminium-plastic panel central layer is withstood in the both sides of dividing plate; being provided with surface layer 2 and pretreatment layer 3 between protective layer 1 and face layer aluminium lamination 4 from top to down, aluminium alloy plate face, upper strata aluminium lamination is connected by adhesive linkage (not indicating in figure) with central layer.Using peculiar composite base-material to do Concha Arcae or honeycomb core plate, Concha Arcae or honeycomb-type structural and make is to have the Concha Arcae of corrugated or to central layer by cellular punch forming through heat-sealing machine hot pressing.Described protective layer 1 is protecting film, transparent or semitransparent protection sheet; such as PE protecting film or protection sheet; described surface layer is color film layer or dope layer; described color film includes UV stiffening layer, base membrane layer, printed patterns ink layer, glue layer, macromolecule or PUR adhesive linkage the most successively, and described dope layer refers to polyester baking-type dope layer or UV dope layer.Described pretreatment layer makes coating or film be combined more preferably with aluminium lamination.The face aluminium lamination of described levels, thickness is 0.2mm, uses fine aluminium or alloy aluminum as aluminum layer.Described subsurface aluminium lamination 2 has protective layer (not indicating in figure), effectively prevents aluminum oxidation.
Finally should be noted that; above example is merely to illustrate technical scheme rather than limiting the scope of the invention; although the present invention being explained in detail with reference to preferred embodiment; it will be understood by those within the art that; technical scheme can be modified or equivalent, without deviating from the spirit and scope of technical solution of the present invention.
Claims (5)
1. an aluminium-plastic panel; high purity aluminum alloy plate face aluminium lamination including levels; the central layer in intermediate layer and the protective layer of face layer aluminium lamination; it is characterized in that: described central layer designs for triangular structure; described triangle is multiple dividing plate formation from beginning to end continuous print " w " shape; the most surely a dividing plate is had in the middle of each " V " shape; the framework of the both sides of aluminium-plastic panel central layer is withstood in the both sides of dividing plate; being provided with surface layer and pretreatment layer from top to down between protective layer and aluminium alloy plate face, upper strata aluminium lamination, upper strata aluminium alloy plate is connected by adhesive linkage with central layer.
A kind of aluminium-plastic panel the most according to claim 1, its feature exists: described protective layer is protecting film, transparent or semitransparent protection sheet.
A kind of aluminium-plastic panel the most according to claim 1, its feature exists: described surface layer is color film or dope layer, described color film includes stiffening layer, base membrane layer, printed patterns ink layer, glue layer, macromolecule or PUR adhesive linkage the most successively, and described dope layer refers to polyester baking-type dope layer or UV dope layer.
A kind of aluminium-plastic panel the most according to claim 1, its feature exists: the face aluminum layer thickness of described levels is 0.05-5mm.
A kind of aluminium-plastic panel the most according to claim 1, its feature exists: described subsurface aluminium lamination is also equipped with protective layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620494171.9U CN205767780U (en) | 2016-05-27 | 2016-05-27 | A kind of aluminium-plastic panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620494171.9U CN205767780U (en) | 2016-05-27 | 2016-05-27 | A kind of aluminium-plastic panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205767780U true CN205767780U (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620494171.9U Active CN205767780U (en) | 2016-05-27 | 2016-05-27 | A kind of aluminium-plastic panel |
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| CN (1) | CN205767780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211904A (en) * | 2021-04-29 | 2021-08-06 | 西安建筑科技大学 | Corrugated reinforced metal/fiber mixed structure plate and preparation method thereof |
-
2016
- 2016-05-27 CN CN201620494171.9U patent/CN205767780U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211904A (en) * | 2021-04-29 | 2021-08-06 | 西安建筑科技大学 | Corrugated reinforced metal/fiber mixed structure plate and preparation method thereof |
| CN113211904B (en) * | 2021-04-29 | 2023-03-07 | 西安建筑科技大学 | Corrugated reinforced metal/fiber mixed structure plate and preparation method thereof |
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