CN103213343A - Aluminum composite plate - Google Patents
Aluminum composite plate Download PDFInfo
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- CN103213343A CN103213343A CN2013101088250A CN201310108825A CN103213343A CN 103213343 A CN103213343 A CN 103213343A CN 2013101088250 A CN2013101088250 A CN 2013101088250A CN 201310108825 A CN201310108825 A CN 201310108825A CN 103213343 A CN103213343 A CN 103213343A
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Abstract
The invention discloses an aluminum composite plate comprising a core-layer plate as well as a bottom-layer plate and a surface-layer plate which are adhered to two sides of the core-layer plate, wherein the core-layer plate, the bottom-layer plate and the surface-layer plate are made of aluminum; a plurality of first bulges are uniformly formed on the core-layer plate in a pressing manner; the protruding heights and the protruding directions of the first bulges are same; and the bottom-layer plate and the surface-layer plate are adhered to the core-layer plate through adhesive layers. The aluminum composite plate has the advantages of good flatness and processability, high strength, light weight and fire prevention.
Description
Technical field
The present invention relates to a kind of composite plate, be meant a kind of aluminum composite plate especially.
Background technology
At present roughly be divided into aluminum veneer, cellular board and aluminum plastic composite plate on the market aluminium plate, cellular board mainly is a complex manufacturing, needs a large amount of artificial interventions, and yield rate is low, poor quality's control.And its fire resistance property of aluminum plastic composite plate is poor, and aluminum veneer cost height, quality is big.And more and more higher during for the requiring of aluminium plate on the market, require not only that the plate face is smooth, price is low, and require light weight, fire-resistant etc., therefore, above-mentioned common sheet material can't be suitable for.
Summary of the invention
Technical problem to be solved by this invention is: a kind of have satisfactory flatness and processing characteristics, intensity height, in light weight, fireproof aluminum composite plate are provided.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of aluminum composite plate, comprise middle layer plate, stick to the bottom plate and the sheet surface layer of middle layer plate both sides, this middle layer plate, bottom plate and sheet surface layer are aluminium material, evenly suppress several first projectioies on the described middle layer plate, the rising height of this first projection is identical with projection direction, and described bottom plate and sheet surface layer are by adhesive layer and middle layer plate bonding.
As a kind of preferred scheme, also comprise second projection that several rising heights are identical on the described middle layer plate, the projection direction of this second projection is opposite with the projection direction of first projection, and first projection and second projection evenly stagger and arrange at interval.
As a kind of preferred scheme, described first projection is identical with the shape of second projection.
As a kind of preferred scheme, described first projection and second projection are spherical surface hill or are the ellipsoid projection or the prism-shaped projection.
As a kind of preferred scheme, described first projection and second projection are billiard table shape projection, and the top plan between first projection is concordant, and the top plan between second projection is concordant.
As a kind of preferred scheme, described adhesive-layer is the PUR rete.
As a kind of preferred scheme, the gross thickness of described composite plate is 4mm, and wherein the thickness of sheet surface layer is 0.5mm, and the middle layer plate gross thickness is 2.8mm, and the sandwich layer thickness of slab is 0.3mm, and the thickness of bottom plate is 0.5mm, and adhesive layer thickness is 0.1mm.
As a kind of preferred scheme, described sheet surface layer is a color coated aluminum plate.
As a kind of preferred scheme, the gross thickness of described composite plate is 4mm, and wherein the thickness of sheet surface layer is 0.5mm, the middle layer plate gross thickness is 2.8mm, the rising height of first projection and second projection is 1.2mm, and the thickness of bottom plate is 0.5mm, and adhesive layer thickness is 0.1mm.
After having adopted technique scheme, effect of the present invention is: owing to evenly suppress several first projectioies on the described middle layer plate, the rising height of this first projection is identical with projection direction, and described bottom plate and sheet surface layer are by adhesive layer and middle layer plate bonding.Therefore, the moulding of first projection is very convenient, directly on middle layer plate, utilize pressure roller can suppress several first projectioies, utilize adhesive-layer that bottom plate and top layer table are bonded on the middle layer plate then, like this, first projection increases the thickness of aluminum composite plate, but quality does not increase, thereby for aluminum veneer, the quality of unit thickness reduces, for the aluminum plastic composite plate, have excellent fireproof performance, intensity is also high, and for aluminum honeycomb panel, its moulding is simple, but automated production, thereby cost is low.
Owing to also comprise second projection that several rising heights are identical on the described middle layer plate, the projection direction of this second projection is opposite with the projection direction of first projection again, and first projection and second projection evenly stagger and arrange at interval.Like this, bottom plate and sheet surface layer respectively with corresponding projection bonding, make the bonding of whole aluminium sheet more reasonable firmly, holding capacity is more even.
Again since described first the projection and second projection be spherical surface hill or be the ellipsoid projection or the prism-shaped projection.This first projection and second projection are for spherical surface hill or be ellipsoid when projection, the projection compacting simply, the qualification rate height.When this first projection and second projection were the prism-shaped projection, the contact-making surface of bottom plate and sheet surface layer and first projection, second projection was bigger, and it is more firm to bond, and intensity is higher.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structure cutaway view of the embodiment of the invention 1;
Fig. 2 is the structure cutaway view of the embodiment of the invention 2;
In the accompanying drawing: 1. sheet surface layer; 2. adhesive layer one; 3. middle layer plate; 31. first projection; 32. second projection; 4. adhesive layer two; 5. bottom plate.
The specific embodiment
The present invention is described in further detail below by specific embodiment.
As shown in Figure 1, a kind of aluminum composite plate, comprise middle layer plate 3, stick to the bottom plate 5 and the sheet surface layer 1 of middle layer plate 3 both sides, this middle layer plate 3, bottom plate 5 and sheet surface layer 1 are aluminium material, the aluminium system of being preferably, evenly suppress several first projectioies 31 on the described middle layer plate 3, the rising height of this first projection 31 is identical with projection direction, and described bottom plate 5 and sheet surface layer 1 are by adhesive layer and middle layer plate 3 bondings.Wherein, sheet surface layer 1 is by first projection, 31 bondings of adhesive layer 1 and middle layer plate 3, and bottom plate 5 bonds by the plate face of tack coat two with middle layer plate 3, and first projection 31 is a spherical surface hill, certainly can also be other shape, as be ellipsoid projection or prism-shaped projection.Prism-shaped can be triangular prism, quadrangular, four-prism etc.The gross thickness of described composite plate is 4mm, and wherein the thickness of sheet surface layer 1 is 0.5mm, and middle layer plate 3 gross thickness are 2.8mm, and middle layer plate 3 is thick to be 0.3mm, and the thickness of bottom plate 5 is 0.5mm, and adhesive layer thickness is 0.1mm.Wherein, the gross thickness of middle layer plate 3 is meant that the summit of first projection 31 is to the distance between middle layer plate 3 another plate faces, therefore, thickness of slab difference according to middle layer plate 3, the rising height difference of its first projection 31, in the present embodiment, the thickness of slab of middle layer plate 3 is 0.3mm, and the rising height of first projection 31 is 2.5mm so.
The structure of present embodiment and embodiment 1 is basic identical, just, also comprise second projection 32 that several rising heights are identical on the described middle layer plate 3, the projection direction of this second projection 32 is opposite with the projection direction of first projection 31, and first projection, 31 and second projection 32 evenly staggers and arranges at interval.This place arranges at the said interval of evenly staggering and is meant that the position of each first projection 31 is between second projection 32 that the position of each second projection 32 is between first projection 31.Described first projection 31 is identical with the shape of second projection 32, also is spherical surface hill.
Wherein, described sheet surface layer 1 is a color coated aluminum plate, and this color coated aluminum plate is meant bonding layer protecting film layer on sheet surface layer 1.Described adhesive-layer is the PUR rete, and this PUR rete is fitted on the plate face of bottom plate 5 and sheet surface layer 1 in advance.In the present embodiment, the gross thickness of described composite plate is 4mm, wherein the thickness of sheet surface layer 1 is 0.5mm, middle layer plate 3 gross thickness are 2.8mm, the rising height of first projection, 31 and second projection 32 is 1.2mm, the thickness of slab of middle layer plate 3 is 0.4mm, and the thickness of bottom plate 5 is 0.5mm, and adhesive layer thickness is 0.1mm.
As from the foregoing, the shape of first projection 31 and second projection 32 can also be different, and its shape can also be a billiard table shape projection, and the top plan between first projection 31 is concordant, and the top plan between second projection 32 is concordant.First projection, 31 and second projection 32 can be carried out roll forming by the pressure roller that cooperatively interacts.
Above-mentioned composite plate is made simple, the intensity height, and fire prevention, and all control to some extent on weight and cost, cost is also low, and the scope of application is wider.
Claims (9)
1. aluminum composite plate, comprise middle layer plate, stick to the bottom plate and the sheet surface layer of middle layer plate both sides, this middle layer plate, bottom plate and sheet surface layer are aluminium material, it is characterized in that: evenly suppress several first projectioies on the described middle layer plate, the rising height of this first projection is identical with projection direction, and described bottom plate and sheet surface layer are by adhesive layer and middle layer plate bonding.
2. a kind of aluminum composite plate as claimed in claim 1, it is characterized in that: also comprise second projection that several rising heights are identical on the described middle layer plate, the projection direction of this second projection is opposite with the projection direction of first projection, and first projection and second projection evenly stagger and arrange at interval.
3. a kind of aluminum composite plate as claimed in claim 2 is characterized in that: described first projection is identical with the shape of second projection.
4. a kind of aluminum composite plate as claimed in claim 3 is characterized in that: described first projection and second projection are spherical surface hill or are the ellipsoid projection or the prism-shaped projection.
5. a kind of aluminum composite plate as claimed in claim 3 is characterized in that: described first projection and second projection are billiard table shape projection, and the top plan between first projection is concordant, and the top plan between second projection is concordant.
6. a kind of aluminum composite plate as claimed in claim 1 is characterized in that: described adhesive-layer is the PUR rete.
7. a kind of aluminum composite plate as claimed in claim 1 is characterized in that: the gross thickness of described composite plate is 4mm, and wherein the thickness of sheet surface layer is 0.5mm, the middle layer plate gross thickness is 2.8mm, the sandwich layer thickness of slab is 0.3mm, and the thickness of bottom plate is 0.5mm, and adhesive layer thickness is 0.1mm.
8. a kind of aluminum composite plate as claimed in claim 7 is characterized in that: described sheet surface layer is a color coated aluminum plate.
9. a kind of aluminum composite plate as claimed in claim 2, it is characterized in that: the gross thickness of described composite plate is 4mm, wherein the thickness of sheet surface layer is 0.5mm, the middle layer plate gross thickness is 2.8mm, the rising height of first projection and second projection is 1.2mm, the thickness of bottom plate is 0.5mm, and adhesive layer thickness is 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101088250A CN103213343A (en) | 2013-03-30 | 2013-03-30 | Aluminum composite plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101088250A CN103213343A (en) | 2013-03-30 | 2013-03-30 | Aluminum composite plate |
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| Publication Number | Publication Date |
|---|---|
| CN103213343A true CN103213343A (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101088250A Pending CN103213343A (en) | 2013-03-30 | 2013-03-30 | Aluminum composite plate |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174684A (en) * | 2014-08-21 | 2014-12-03 | 张家港市弘扬石化设备有限公司 | Forming equipment and forming process of corrugated core-layer metal composite plates |
| CN104912219A (en) * | 2015-05-25 | 2015-09-16 | 江苏协诚科技发展有限公司 | A2-level fireproof core super plate |
| CN109733019A (en) * | 2018-09-10 | 2019-05-10 | 缪彬彬 | A kind of aluminium alloy compound plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001056782A2 (en) * | 2000-02-03 | 2001-08-09 | Corus L.P. | Improved electrical conductivity and high strength aluminium alloy composite material and methods of manufacturing and use |
| CN1697732A (en) * | 2003-02-28 | 2005-11-16 | 哈尼赛尔复合株式会社 | Composite panel, manufacturing method thereof and manufacturing apparatus thereof |
| CN101876192A (en) * | 2009-04-30 | 2010-11-03 | 裘苗全 | Embedded composite wallboard of earthquake proof construction |
| CN202826578U (en) * | 2012-08-29 | 2013-03-27 | 宁波红杉高新板业有限公司 | Corrugated core type composite board |
| CN203126044U (en) * | 2013-03-30 | 2013-08-14 | 张家港木子机械科技有限公司 | Aluminum composite panel |
-
2013
- 2013-03-30 CN CN2013101088250A patent/CN103213343A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001056782A2 (en) * | 2000-02-03 | 2001-08-09 | Corus L.P. | Improved electrical conductivity and high strength aluminium alloy composite material and methods of manufacturing and use |
| WO2001056782A3 (en) * | 2000-02-03 | 2002-03-14 | Corus Lp | Improved electrical conductivity and high strength aluminium alloy composite material and methods of manufacturing and use |
| CN1697732A (en) * | 2003-02-28 | 2005-11-16 | 哈尼赛尔复合株式会社 | Composite panel, manufacturing method thereof and manufacturing apparatus thereof |
| CN101876192A (en) * | 2009-04-30 | 2010-11-03 | 裘苗全 | Embedded composite wallboard of earthquake proof construction |
| CN202826578U (en) * | 2012-08-29 | 2013-03-27 | 宁波红杉高新板业有限公司 | Corrugated core type composite board |
| CN203126044U (en) * | 2013-03-30 | 2013-08-14 | 张家港木子机械科技有限公司 | Aluminum composite panel |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174684A (en) * | 2014-08-21 | 2014-12-03 | 张家港市弘扬石化设备有限公司 | Forming equipment and forming process of corrugated core-layer metal composite plates |
| CN104174684B (en) * | 2014-08-21 | 2016-01-06 | 张家港市弘扬石化设备有限公司 | A kind of corrugation sandwich layer composite metal plate former and moulding process thereof |
| CN104912219A (en) * | 2015-05-25 | 2015-09-16 | 江苏协诚科技发展有限公司 | A2-level fireproof core super plate |
| CN109733019A (en) * | 2018-09-10 | 2019-05-10 | 缪彬彬 | A kind of aluminium alloy compound plate |
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Application publication date: 20130724 |