CN213199060U

CN213199060U - High-strength packaging aluminum material

Info

Publication number: CN213199060U
Application number: CN202021985574.6U
Authority: CN
Inventors: 张淇
Original assignee: Shandong Tianqu Precision Industry Co Ltd
Current assignee: Shandong Tianqu Precision Industry Co Ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-05-14
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a high strength packing aluminum product, including the reel roller, reel roller surface winding has the aluminium coiled material, the aluminium coiled material comprises a plurality of aluminium sheet metals, the aluminium sheet metal includes first aluminum plate and second aluminum plate, be equipped with the reinforcing plate between first aluminum plate and the second aluminum plate, reinforcing plate one side is fixed to bond has first substrate board. The utility model discloses a be provided with of reinforcing plate and do benefit to the structural strength who improves the aluminium sheet metal, the compact structure nature that does benefit to and improve the aluminium sheet metal that is provided with of first substrate board and second substrate board, being provided with of buffer layer does benefit to the impact strength who improves the aluminium sheet metal, the flame retardant efficiency who does benefit to and improves the aluminium sheet metal that is provided with of first fire-retardant layer and the fire-retardant layer of second, being provided with of first barrier layer and second barrier layer does benefit to the prevention of seepage effect that improves the aluminium sheet metal, the anti tear strength that does benefit to and improves the aluminium sheet metal that is provided with of first anti tear layer and the anti tear layer of second, all can provide effective protection to article under the multiple condition.

Description

High-strength packaging aluminum material

Technical Field

The utility model relates to a packing aluminum product technical field, concretely relates to high strength packing aluminum product.

Background

As is well known, aluminum has the characteristics of small density, light weight, excellent processability, convenience for stamping into various complex shapes, strong corrosion resistance, no rustiness, good barrier property and light shielding property, and can effectively protect products. The excellent properties of aluminum base make aluminum widely used in the packaging industry.

However, in actual use, the existing packaging aluminum generally has the defects of poor bearing capacity, insufficient aluminum strength and the like, and the packaging aluminum is easy to break, perforate, damage and the like in the use process, even causes damage to the product packaged by the aluminum in serious cases, and brings huge economic loss to users.

Therefore, it is necessary to develop a high strength aluminum packaging material to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high strength packing aluminum product to current packing aluminum product generally has defects such as bearing capacity is poor, aluminum product intensity is not enough in solving the technique, and the packing aluminum product breaks easily in the use, perforates, the damaged condition of waiting, leads to the product damage of aluminum product packing even when serious, brings huge economic loss's problem for the user.

In order to achieve the above object, the present invention provides the following technical solutions: a high-strength packaging aluminum product comprises a roller, wherein an aluminum coiled material is wound on the surface of the roller and consists of a plurality of aluminum sheets, each aluminum sheet comprises a first aluminum plate and a second aluminum plate, a reinforcing plate is arranged between the first aluminum plate and the second aluminum plate, a first base material plate is fixedly bonded on one side of the reinforcing plate, a buffer layer is fixedly bonded on one side, away from the reinforcing plate, of the first base material plate, a first flame-retardant layer is fixedly bonded on one side, away from the first base material plate, of the buffer layer, a first impermeable layer is fixedly bonded on one side, away from the buffer layer, of the first impermeable layer, a first anti-tearing layer is fixedly bonded on one side, away from the first impermeable layer, of the first impermeable layer and the top of the first aluminum plate, a second base material plate is fixedly bonded on one side, away from the first base material plate, of the reinforcing plate, the fixed bonding of one side that the reinforcing plate was kept away from to the second substrate board has the fire-retardant layer of second, the fixed bonding of one side that the second substrate board was kept away from to the fire-retardant layer of second has the second barrier layer, the fixed bonding of one side that the fire-retardant layer of second was kept away from to the second barrier layer has the anti-tear layer of second, the anti-tear layer of second keeps away from one side and the fixed bonding of second aluminum plate bottom of second barrier layer.

Preferably, a cutting line is arranged between every two adjacent aluminum sheets and is in a wave shape.

Preferably, the reinforcing plate is a glass fiber reinforcing plate, and the glass fiber reinforcing plate is made of a glass fiber material.

Preferably, first substrate board and second substrate board all set up to PVC elasticity plastic board, PVC elasticity plastic board is made by the polyvinyl chloride material.

Preferably, the buffer layer is provided as a HIPS plastic plate made of a high impact polystyrene material.

Preferably, the first flame-retardant layer and the second flame-retardant layer are both arranged to be flame-retardant PP plastic plates, and the flame-retardant PP plastic plates are made of flame-retardant polypropylene materials.

Preferably, the first and second barrier layers are each provided as HDPE barrier films made of a high density polyethylene material.

Preferably, the first anti-tear layer and the second anti-tear layer are both arranged to be high-tear-resistance rubber plates, and the high-tear-resistance rubber plates are made of high-tear-resistance silicone materials.

In the technical scheme, the utility model provides a technological effect and advantage:

absorb the impulsive force through the inside deformation of buffer layer in the time, first anti-tear layer can effectively prevent the foreign object further to cause the damage to the aluminium sheet metal, first barrier layer can prevent that rainwater or other liquid from carrying out the infiltration in first aluminum plate's the perforation, first fire-retardant layer can prevent that outside high temperature environment from causing the damage to the inside article of aluminium sheet metal, second anti-tear layer can effectively prevent inside article further to cause the damage to the aluminium sheet metal, the infiltration liquid that the second barrier layer can inside article damage oozes from second aluminum plate's perforation, and then cause the pollution of external environment, the fire behavior stretches to the external environment after the fire behavior of second fire-retardant layer can prevent inside article spontaneous combustion, and then initiate the large tracts of land conflagration, aluminium sheet metal structural design is reasonable, all can provide effective protection to the article packed under the multiple condition.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the aluminum coil structure of the present invention;

FIG. 3 is a cross-sectional view of an aluminum sheet according to the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention.

Description of reference numerals:

1 reel roller, 2 aluminium coiled material, 3 aluminium sheet, 4 first aluminum plates, 5 second aluminum plates, 6 reinforcing plates, 7 first substrate boards, 8 buffer layers, 9 first flame-retardant layers, 10 first anti-seepage layers, 11 first anti-tear layers, 12 second substrate boards, 13 second flame-retardant layers, 14 second anti-seepage layers, 15 second anti-tear layers and 16 cutting lines.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a high-strength packaging aluminum material as shown in figures 1-4, which comprises a scroll roller 1, wherein the surface of the scroll roller 1 is wound with an aluminum coiled material 2, the aluminum coiled material 2 is composed of a plurality of aluminum sheets 3, the aluminum sheets 3 comprise a first aluminum sheet 4 and a second aluminum sheet 5, a reinforcing plate 6 is arranged between the first aluminum sheet 4 and the second aluminum sheet 5, a first base material plate 7 is fixedly bonded on one side of the reinforcing plate 6, a buffer layer 8 is fixedly bonded on one side of the first base material plate 7 away from the reinforcing plate 6, a first flame-retardant layer 9 is fixedly bonded on one side of the buffer layer 8 away from the first base material plate 7, a first anti-seepage layer 10 is fixedly bonded on one side of the first flame-retardant layer 9 away from the buffer layer 8, a first anti-tearing layer 11 is fixedly bonded on one side of the first anti-seepage layer 11 away from the first anti-seepage layer 10, and is fixedly bonded on the top of the first anti-seepage layer 4, the fixed bonding of one side that first substrate board 7 was kept away from to reinforcing plate 6 has second substrate board 12, the fixed bonding of one side that reinforcing plate 6 was kept away from to second substrate board 12 has the fire-retardant layer 13 of second, the fixed bonding of one side that second substrate board 12 was kept away from to the fire-retardant layer 13 of second has second barrier layer 14, the fixed bonding of one side that second barrier layer 14 was kept away from to second barrier layer 13 has second anti-tear layer 15, the fixed bonding of one side that second barrier layer 14 was kept away from to second anti-tear layer 15 and second aluminum plate 5 bottom fixed bonding.

Further, in the above technical scheme, two adjacent aluminum sheets 3 are all provided with a cutting line 16 therebetween, the cutting line 16 is set to be wavy, and the aluminum sheets 3 are convenient to take due to the arrangement of the cutting line 16.

Further, in the above technical scheme, reinforcing plate 6 sets up to the glass fiber reinforcing plate, the glass fiber reinforcing plate is made by glass fiber material, and glass fiber material elastic coefficient is high, the rigidity is good, and the volume of elongation is big and tensile strength is high in the elasticity limit, and it is big to absorb impact energy, and reinforcing plate 6 is provided with and does benefit to the structural strength who improves aluminium sheet 3.

Further, in above-mentioned technical scheme, first substrate board 7 and second substrate board 12 all set up to PVC elasticity plastic board, PVC elasticity plastic board is made by polyvinyl chloride material, and PVC elasticity plastic board is not only frivolous but also superstrong wear-resisting, has high elasticity and superstrong impact resistance, and being provided with of first substrate board 7 and second substrate board 12 does benefit to the compact structure nature that improves aluminum sheet 3.

Further, in the above technical scheme, the buffer layer 8 is a HIPS plastic plate, the HIPS plastic plate is made of a high impact polystyrene material, the high impact polystyrene material is a thermoplastic material made of elastomer modified polystyrene, and has good impact strength and rigidity, and the buffer layer 8 is favorable for improving the impact strength of the aluminum sheet 3.

Further, in the above technical scheme, the first flame-retardant layer 9 and the second flame-retardant layer 13 are both made of flame-retardant PP plastic plates, the flame-retardant PP plastic plates are made of flame-retardant polypropylene materials, the flame-retardant polypropylene is polypropylene obtained by treating PP with alkyl phosphate containing bromine, such flame retardant has a PBr synergistic effect, so that the flame-retardant effect is more remarkable, and the arrangement of the first flame-retardant layer 9 and the second flame-retardant layer 13 is beneficial to improving the flame-retardant effect of the aluminum sheet 3.

Further, in the above technical solution, the first impermeable layer 10 and the second impermeable layer 14 are both configured as HDPE impermeable films, the HDPE impermeable films are made of high density polyethylene materials, the HDPE impermeable films have an impermeable effect that is incomparable to common waterproof materials, the HDPE impermeable films have high tensile mechanical properties, and their excellent elasticity and deformability make them very suitable for expansion or contraction of a base surface, so as to effectively overcome uneven settlement of the base surface, and the configuration of the first impermeable layer 10 and the second impermeable layer 14 is beneficial to improving the impermeable effect of the aluminum sheet 3.

Further, in the above technical scheme, first anti-tear layer 11 and second anti-tear layer 15 all set up to high anti-tear offset plate, high anti-tear offset plate is made by high anti-tear silica gel material, high anti-tear silica gel adopts the crude rubber to add gradually fumed silica and other auxiliary materials and forms, compare in the precipitation white carbon black that ordinary mixed silicon rubber adopted, fumed silica has higher fineness, mixing shaping is got up and is also had better intensity, general high anti-tear silica gel tensile strength can reach between 8MPa-10MPa, first anti-tear layer 11 and second are provided with and do benefit to the tear strength who improves aluminum sheet 3.

This practical theory of operation:

referring to the attached drawings 1-4 of the specification, an aluminum sheet 3 is taken off from a scroll roller 1 through a cutting line 16, when the aluminum sheet 3 is used for packaging an article, a first aluminum plate 4 faces outwards, when the first aluminum plate 4 is impacted by a foreign object, the buffer layer 8 is internally deformed and absorbs impact force at the same time, when a first impermeable layer is punctured by the foreign object, a first anti-tearing layer 11 can effectively prevent the foreign object from further damaging the aluminum sheet 3, a first impermeable layer 10 can prevent rainwater or other liquid from permeating through a through hole of the first aluminum plate 4, a first flame retardant layer 9 can prevent an external high-temperature environment from damaging the article inside the aluminum sheet 3, when a second aluminum plate 5 is punctured by the article inside, a second anti-tearing layer 15 can effectively prevent the article inside from further damaging the aluminum sheet 3, a second impermeable layer 14 can prevent the seepage liquid after the article inside is damaged from permeating through the through hole of the second aluminum plate 5, and then cause the pollution of external environment, the fire behavior after the fire retardant layer 13 of second can prevent inside article spontaneous combustion spreads to external environment, and then triggers large tracts of land conflagration, and aluminium sheet 3 structural design is reasonable, all can provide effective protection to being packed article under multiple condition.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a high strength packing aluminum product, includes reel roller (1), its characterized in that: the surface of the reel roller (1) is wound with an aluminum coiled material (2), the aluminum coiled material (2) is composed of a plurality of aluminum sheets (3), each aluminum sheet (3) comprises a first aluminum plate (4) and a second aluminum plate (5), a reinforcing plate (6) is arranged between each first aluminum plate (4) and each second aluminum plate (5), a first base plate (7) is fixedly bonded on one side of the reinforcing plate (6), a buffer layer (8) is fixedly bonded on one side, away from the reinforcing plate (6), of each first base plate (7) of the corresponding first base plate (8), a first flame-retardant layer (9) is fixedly bonded on one side, away from the buffer layer (8), of each first flame-retardant layer (9) is fixedly bonded with a first anti-seepage layer (10), and a first anti-tearing layer (11) is fixedly bonded on one side, away from the first flame-retardant layer (9), of each first anti-seepage layer (10), one side and first aluminum plate (4) top fixed bonding of first barrier layer (10) are kept away from to first tear resistant layer (11), one side fixed bonding that first base material board (7) were kept away from in reinforcing plate (6) has second base material board (12), one side fixed bonding that reinforcing plate (6) were kept away from in second base material board (12) has second fire-retardant layer (13), one side fixed bonding that second base material board (12) were kept away from in second fire-retardant layer (13) has second barrier layer (14), one side fixed bonding that second fire-retardant layer (13) were kept away from in second barrier layer (14) has second tear resistant layer (15), one side and second aluminum plate (5) bottom fixed bonding that second barrier layer (14) were kept away from in second tear resistant layer (15).

2. A high-strength aluminum material for wrapping as claimed in claim 1, wherein: two adjacent all be equipped with between aluminium sheet (3) and cut line (16), it sets up to the wave to cut line (16).

3. A high-strength aluminum material for wrapping as claimed in claim 1, wherein: the reinforcing plate (6) is a glass fiber reinforcing plate made of glass fiber materials.

4. A high-strength aluminum material for wrapping as claimed in claim 1, wherein: first substrate board (7) and second substrate board (12) all set up to PVC elasticity plastic board, PVC elasticity plastic board is made by the polyvinyl chloride material.

5. A high-strength aluminum material for wrapping as claimed in claim 1, wherein: the buffer layer (8) is set to be a HIPS plastic plate, and the HIPS plastic plate is made of high impact polystyrene materials.

6. A high-strength aluminum material for wrapping as claimed in claim 1, wherein: the flame-retardant PP plastic plate is characterized in that the first flame-retardant layer (9) and the second flame-retardant layer (13) are both arranged to be flame-retardant PP plastic plates, and the flame-retardant PP plastic plates are made of flame-retardant polypropylene materials.

7. A high-strength aluminum material for wrapping as claimed in claim 1, wherein: the first barrier layer (10) and the second barrier layer (14) are both provided as HDPE barrier films made of a high density polyethylene material.

8. A high-strength aluminum material for wrapping as claimed in claim 1, wherein: first anti-tear layer (11) and second anti-tear layer (15) all set up to high anti-tear offset plate, high anti-tear offset plate is made by high anti-tear silica gel material.