CN205022089U - Multilayer composite sheet takes paper tinsel - Google Patents
Multilayer composite sheet takes paper tinsel Download PDFInfo
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- CN205022089U CN205022089U CN201520114215.6U CN201520114215U CN205022089U CN 205022089 U CN205022089 U CN 205022089U CN 201520114215 U CN201520114215 U CN 201520114215U CN 205022089 U CN205022089 U CN 205022089U
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- layer
- strip
- paper tinsel
- composite
- multilayer composite
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Abstract
The utility model provides an aluminium multilayer composite sheet takes paper tinsel, the composite -board -strip paper tinsel divide into more than two -layer or two -layer, comprises muscle stratum reticulare and slab band paper tinsel layer, whenever relies on rolling power metallurgical bonding between two -layer. The multilayer composite sheet area comprises muscle stratum reticulare and slab band paper tinsel layer, and the muscle stratum reticulare is in the same place with metal or non - metallic composite independent assortment with the aluminum plate area, has both increased ordinary multilayer combined material's intensity, has expanded traditional combined material's combination space again, goes on according to the actual need of material the utility model discloses multilayer combined material's production, non -metallic material's joining has reduced the use amount of simple metal simultaneously again.
Description
Technical field
The invention belongs to technical field of metal, particularly relate to a kind of MULTILAYER COMPOSITE strip paper tinsel.
Background technology
The production of existing aluminium sheet strip and foil is that aluminium liquid is made into alloy pig, and alloy pig is put into equipment for continuously rolling, and strip paper tinsel is made in pressure rolling, or directly aluminium liquid is entered the equipment of continuous casting and rolling, and strip paper tinsel is made in pressure rolling.Produce from two zero paper tinsel, single zero paper tinsel, thick paper tinsel, product that sheet material equal thickness is different, only have one deck, intensity is little, poor toughness, there will be fracture when being processed into other finished products, tearing, the problem such as bending, be especially made into the containers such as pop can, easily leak.The scope of application is subject to certain restrictions.
The Composite of metal material and functionalization are the main trend of 21st century metal material development.At present, adopt the bimetallic material of composite algorithm production at aviation, oil, chemical industry, shipbuilding, automobile, be used widely in the industrial circles such as electronics.Its product comprises: the composite plates such as steel/aluminium, stainless steel/aluminium, nickel/stainless steel, copper/steel, copper/aluminium, aluminium/titanium.
Gu composite metal plate mainly adopts solid-complex technique, generally that the ingot casting of two kinds of different-alloy compositions surface turnning and milling is removed certain thickness, wash technique according to large ingot casting erosion again and carry out surface clean, be then superimposed by two ingot castings, middle employing argon arc welding is welded.The composite ingot welded carried out heat, be incubated, hot rolling, roll bending, and then cold rolling.This method is comparatively taken a lot of work when turnning and milling ingot casting surface, and erosion is washed technique and easily caused environmental pollution, and it is also more time-consuming to weld link, so this production method seems fairly simple, but its production efficiency is lower in practical operation, energy consumption is comparatively large, and is the mode of production of interval.
Application number: 200720066501.5 also disclose a kind of aluminium/aluminum composite plate, but are bonded together by splicing membrance strong intensity, and easy torn edges comes off.
Metallic composite panel of the prior art is also had and manyly to be combined by modes such as gluing or welding, and such combination exists very large drawback.
Metallic composite simple in addition can not meet now some field to the demand of material, and due to metal cost high, the material of simple metal also can cause waste to a certain degree.
Summary of the invention
In order to overcome the deficiency in background technology, the invention discloses a kind of MULTILAYER COMPOSITE strip.
In order to realize described goal of the invention, the present invention adopts following technical scheme: a kind of MULTILAYER COMPOSITE strip, described complex plate strip be divided into two-layer or two-layer more than, be made up of rib net layer and strip layers of foil, between often two-layer, rely on roll-force metallurgical binding.Described rib net layer is positioned at the upper surface of strip layers of foil, lower surface, upper and lower surface or intermediate layer.
Strip layers of foil described in the utility model is aluminium sheet strip and foil, aluminum alloy strip foil, metal compositie plate strap paper tinsel or nonmetallic composite strip paper tinsel.
Rib net layer described in the utility model is net metal composite layer or netted nonmetallic composite layer.
Metallic composite described in the utility model is the metallic composite of steel, copper, stainless steel, steel alloy, special steel or copper, nickel, titanium and titanium alloys.
Nonmetallic composite described in the utility model is fiber, rubber, plastics or fire resistant polymer polymer.
Rib net layer described in the utility model is that punching or cotton ginning are made on metallic composite or nonmetallic composite sheet material, sheet metal thickness 0.001 ~ 5mm.Described barrel hole size is 1mm ~ 200mm.
Rib net layer described in the utility model is that punching or cotton ginning are made on metallic composite or nonmetallic composite sheet material, sheet metal thickness 0.001 ~ 5mm; The shape of punching or cotton ginning is triangle, quadrangle, polygon, band shape, oblateness or flower shape, and punching or cotton ginning diameter are 1mm ~ 200mm.
The thickness of complex plate strip described in the utility model is 0.001mm ~ 3cm.
The utility model by each layer respectively by being processed into aluminum or aluminum alloy strip paper tinsel by casting and rolling installation, or muscle net paper tinsel, then roll is passed through in each laminate band paper tinsel and muscle net paper tinsel upper, middle and lower alignment superposition, roll-force is applied by top and bottom rolls, utilize the waste heat of aluminum strip paper tinsel, by multilayer strip paper tinsel metallurgical binding together.Rib net layer, in Rolling Production process, is directly joined the upper surface of aluminium sheet strip and foil, lower surface, upper and lower two surface or intermediate layers by the utility model.
Require according to actual conditions when rib net layer uses: removing surface film oxide or impurity are by hand or mechanical chipping.The also material clean such as usable acid, alkali, also can not clean.Can preheating, also can not preheating.(composite preheating 200 DEG C--800 DEG C).The utility model composite can be made arbitrarily the shape of various needs during use by the method such as folding, bending, assembling, combination, cutting, welding, to reach the instructions for use of cast product performance.
Owing to have employed technique scheme, the present invention has following beneficial effect: the MULTILAYER COMPOSITE strip that the utility model is produced, both traditional single layer aluminium sheet band strength had been solved little, poor toughness, fracture is there will be when being processed into other finished products, tear, the problems such as bending, the MULTILAYER COMPOSITE strip of adhesive film bonding more traditional again, add toughness, due to the form that the utility model is by metallurgical binding between layers, the atom level laminating level reached, complex plate strip after rolling can effectively be carried and to be made into section bar intensity larger, the quality problems that wherein one deck occurs can also be made up, the appearance of the problems such as Leakage prevention.
In addition, described MULTILAYER COMPOSITE strip is made up of rib net layer and strip layers of foil, rib net layer and Aluminum sheets are together with metal or nonmetallic composite independent assortment, both the intensity of common multilayer materials had been added, extend again the interblock space of conventional composite materials, mesh-supported and aluminum alloy junction are combined in one piece, add the toughness of the materials such as aluminium alloy itself, effectively can improve the performance of aluminum or aluminum alloy product.Carry out the production of the utility model multilayer materials according to the actual needs of material, nonmetallic materials add the use amount simultaneously additionally reducing simple metal, while satisfying the demand, saving material is a kind of green material.
Accompanying drawing explanation
Fig. 1 is a kind of structural profile schematic diagram of the utility model MULTILAYER COMPOSITE strip.
Fig. 2 is the utility model MULTILAYER COMPOSITE strip technological process of production schematic diagram.
In figure: 1, aluminium alloy layer; 2, stainless steel rib net layer; 3, aluminium alloy layer; 4, steel alloy rib net layer; 5, aluminium alloy layer; 6, casting and rolling installation; 7, individual layer strip; 8, roll; 9, MULTILAYER COMPOSITE strip.
Detailed description of the invention
By explanation the present invention that the following examples can be detailed, disclose object of the present invention and be intended to protect all technological improvements in the scope of the invention.
Embodiment one
MULTILAYER COMPOSITE strip is divided into three layers, upper strata is stainless bar-mat reinforcement metallic composite, middle level is aluminium alloy layer, lower floor is stainless steel muscle net metallic composite, trilaminate material is processed into strip paper tinsel respectively, two-layer is up and down strip foil-like, centre is provided with mesh, then roll is passed through in upper, middle and lower alignment superposition, roll-force is applied by top and bottom rolls, by three layers of Aluminum sheets metallurgical binding obtained a kind of MULTILAYER COMPOSITE strip together, roll-force metallurgical binding is relied between two-layer strip, described stainless steel muscle net metal composite layer is network structure, shape of a mesh is regular hexagon.
Embodiment two
MULTILAYER COMPOSITE strip is divided into three layers, upper strata is aluminium alloy layer, middle level is alloy bar-mat reinforcement metal composite layer, and lower floor is aluminium alloy layer, and trilaminate material is processed into strip paper tinsel respectively, then roll is passed through in upper, middle and lower alignment superposition, apply roll-force by top and bottom rolls, by three ply board band metallurgical binding obtained a kind of MULTILAYER COMPOSITE strip together, between two-layer strip, rely on roll-force metallurgical binding, described alloy firm muscle net metal composite layer is network structure, and shape of a mesh is square.
Embodiment three
As shown in Figure 1, MULTILAYER COMPOSITE strip is divided into five layers, upper strata is aluminium alloy layer, the second layer is stainless bar-mat reinforcement metal composite layer, third layer is aluminium alloy layer, 4th layer is alloy bar-mat reinforcement metal composite layer, orlop is aluminium alloy layer, five layer materials are processed into strip respectively, then roll is passed through in width alignment superposition between layers, roll-force is applied by top and bottom rolls, by five layers of Aluminum sheets metallurgical binding obtained a kind of MULTILAYER COMPOSITE strip together, roll-force metallurgical binding is relied between two-layer strip, described stainless steel muscle net metal composite layer is network structure, shape of a mesh is square, described alloy firm muscle net metal composite layer is network structure, shape of a mesh is regular hexagon.
Embodiment four
MULTILAYER COMPOSITE strip is divided into five layers, upper strata is aluminium alloy layer, the second layer is stainless bar-mat reinforcement metal composite layer, third layer is fire resistant polymer polymer reinforcement net nonmetallic composite layer, 4th layer is steel alloy metal composite layer, orlop is aluminium alloy layer, five layer materials are processed into strip respectively, then roll is passed through in width alignment superposition between layers, roll-force is applied by top and bottom rolls, by five layers of Aluminum sheets metallurgical binding obtained a kind of MULTILAYER COMPOSITE strip together, between two-layer strip, rely on roll-force metallurgical binding.
Part not in the detailed description of the invention is prior art.
Claims (6)
1. a MULTILAYER COMPOSITE strip paper tinsel, is characterized in that: described complex plate strip be divided into two-layer or two-layer more than, be made up of rib net layer and strip layers of foil, between often two-layer, rely on roll-force metallurgical binding; Described rib net layer is positioned at the upper surface of strip layers of foil, lower surface, upper and lower surface or intermediate layer.
2. MULTILAYER COMPOSITE strip paper tinsel as claimed in claim 1, is characterized in that: described strip layers of foil is aluminium sheet strip and foil, aluminum alloy strip foil, metal compositie plate strap paper tinsel or nonmetallic composite strip paper tinsel.
3. MULTILAYER COMPOSITE strip paper tinsel as claimed in claim 1, is characterized in that: described rib net layer is net metal composite layer or netted nonmetallic composite layer.
4. MULTILAYER COMPOSITE strip paper tinsel as claimed in claim 1, is characterized in that: described rib net layer is that punching or cotton ginning are made on metallic composite or nonmetallic composite sheet material, sheet metal thickness 0.001 ~ 5mm; The shape of punching or cotton ginning is triangle, quadrangle, polygon or oblateness, and punching or cotton ginning diameter are 1mm ~ 200mm.
5. MULTILAYER COMPOSITE strip paper tinsel as claimed in claim 1, it is characterized in that: described rib net layer is that metallic composite or nonmetallic composite make sub-thread or multi cord, silk, muscle, through to intersect or parallel placement is made network structure, shape of a mesh is square, rhombus or rectangle; Described width of mesh is 1mm ~ 200mm.
6. MULTILAYER COMPOSITE strip paper tinsel as claimed in claim 1, is characterized in that: the thickness of described complex plate strip is 0.001mm ~ 3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114215.6U CN205022089U (en) | 2015-02-17 | 2015-02-17 | Multilayer composite sheet takes paper tinsel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114215.6U CN205022089U (en) | 2015-02-17 | 2015-02-17 | Multilayer composite sheet takes paper tinsel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205022089U true CN205022089U (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520114215.6U Expired - Fee Related CN205022089U (en) | 2015-02-17 | 2015-02-17 | Multilayer composite sheet takes paper tinsel |
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| CN (1) | CN205022089U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772885A (en) * | 2019-01-28 | 2019-05-21 | 兰州理工大学 | The composite board and its preparation process of aluminium sheet and 45 ° of copper mesh accumulation pack rolling |
| CN111993755A (en) * | 2020-08-24 | 2020-11-27 | 河北工业大学 | Preparation method of magnesium/iron bimetal multilayer composite board |
| CN114043786A (en) * | 2021-11-09 | 2022-02-15 | 湖北塑金复合材料有限责任公司 | Double-sided adhesive-coated aluminum strip for composite pipe and preparation method thereof |
-
2015
- 2015-02-17 CN CN201520114215.6U patent/CN205022089U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772885A (en) * | 2019-01-28 | 2019-05-21 | 兰州理工大学 | The composite board and its preparation process of aluminium sheet and 45 ° of copper mesh accumulation pack rolling |
| CN109772885B (en) * | 2019-01-28 | 2020-06-09 | 兰州理工大学 | Composite plate formed by cumulatively overlapping and rolling aluminum plate and 45-degree copper mesh and preparation process thereof |
| CN111993755A (en) * | 2020-08-24 | 2020-11-27 | 河北工业大学 | Preparation method of magnesium/iron bimetal multilayer composite board |
| CN114043786A (en) * | 2021-11-09 | 2022-02-15 | 湖北塑金复合材料有限责任公司 | Double-sided adhesive-coated aluminum strip for composite pipe and preparation method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20210217 |
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| CF01 | Termination of patent right due to non-payment of annual fee |