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CN111204081A - Integrally formed color aluminum plate and processing technology - Google Patents

Integrally formed color aluminum plate and processing technology Download PDF

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Publication number
CN111204081A
CN111204081A CN201811393055.8A CN201811393055A CN111204081A CN 111204081 A CN111204081 A CN 111204081A CN 201811393055 A CN201811393055 A CN 201811393055A CN 111204081 A CN111204081 A CN 111204081A
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China
Prior art keywords
aluminum plate
aluminum substrate
aging
film
drying
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Pending
Application number
CN201811393055.8A
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Chinese (zh)
Inventor
周伟
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Shandong Wofeng New Material Co ltd
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Shandong Wofeng New Material Co ltd
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Priority to CN201811393055.8A priority Critical patent/CN111204081A/en
Publication of CN111204081A publication Critical patent/CN111204081A/en
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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
    • B32B3/02—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
    • B32B3/085—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 spaced apart pieces on the surface of a layer
    • 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
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/03—After-treatments in the joint area
    • B29C66/032—Mechanical after-treatments
    • B29C66/0322—Post-pressing without reshaping, i.e. keeping the joint under pressure after joining
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/45—Joining of substantially the whole surface of the articles
    • 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
    • B32B15/08—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 of synthetic resin
    • 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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/06—Embossing
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/16—Drying; Softening; Cleaning
    • B32B38/162—Cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/002—Panels; Plates; Sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
    • B32B2037/243—Coating
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/06—Coating on the layer surface on metal layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/552—Fatigue strength
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/554—Wear resistance
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • B32B2307/734—Dimensional stability
    • 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
    • B32B2607/00—Walls, panels

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention discloses an integrally formed color aluminum plate and a processing technology thereof, the integrally formed color aluminum plate comprises a color aluminum plate main body, anti-skid convex ridges, an aluminum substrate, an anti-aging glue layer, a heat insulation film, a transparent glue layer and an aging protection film, the bottom of the color aluminum plate main body is provided with the aluminum substrate, the top of the aluminum substrate is coated with the anti-aging glue layer, the top of the anti-aging glue layer is adhered with the heat insulation film, the top of the heat insulation film is coated with the transparent glue layer, the top of the transparent glue layer is adhered with the aging protection film, the top of the color aluminum plate main body is provided with the anti-skid convex ridges, the anti-skid convex ridges are components with a V-shaped structure, the height of the anti-skid convex ridges is 2mm, the anti-aging glue layer is a component of polyurethane glue, the transparent glue layer is a component made of PVC transparent glue, and the heat insulation film and the aging protection film are both made, the color aluminum plate has the characteristics of long service life and high toughness by a double-time film coating mode.

Description

Integrally formed color aluminum plate and processing technology
Technical Field
The invention relates to the technical field of color-coated sheets, in particular to an integrally formed color aluminum sheet and a processing technology thereof.
Background
The aluminum plate is a rectangular plate rolled and processed by an aluminum ingot and is divided into a pure aluminum plate, an alloy aluminum plate, a thin aluminum plate, a color aluminum plate and the like, and the color aluminum plate is the most widely applied aluminum plate. The color aluminum plate has good mechanical energy, light weight, high strength and quick and convenient installation and construction, so the color aluminum plate is most widely applied to the construction of board houses and the construction of protective walls. However, the coating life of various aluminum plate on the existing market is short, and the coating that leads to various aluminum plate drops easily, influences various aluminum plate's decorative effect, and simultaneously, traditional various aluminum plate toughness is relatively poor for in-process warp easily tailorring, lead to unable normal use. Therefore, it is necessary to design an integrally formed color aluminum plate with long service life and strong toughness and a processing technology thereof.
Disclosure of Invention
The invention aims to provide an integrally formed color aluminum plate and a processing technology thereof, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an integrated into one piece's various aluminum plate, includes various aluminum plate main part, the protruding stupefied of antiskid, aluminium base board, ageing-resistant glue film, thermal-insulated membrane, transparent adhesive layer and ageing protection film, the bottom of various aluminum plate main part is provided with aluminium base board, aluminium base board's top is paintd has ageing-resistant glue film, the top on ageing-resistant glue film bonds there is thermal-insulated membrane, the top coating of thermal-insulated membrane has transparent adhesive layer, transparent adhesive layer's top bonds there is ageing protection film, the top of various aluminum plate main part is provided with the protruding stupefied of antiskid.
A processing technology of an integrally formed color aluminum plate comprises the steps of firstly, discharging an aluminum substrate; step two, cleaning and drying; step three, primary sizing; step four, primary film coating; step five, primary drying; step six, secondary sizing; step seven, secondary film coating; step eight, secondary drying; step nine, embossing and shaping;
in the first step, the manufactured aluminum substrate is placed on a roller shaft of an unreeling machine through a forklift, the unreeling machine is controlled to work through a control switch, and the aluminum substrate on the roller shaft is led into cleaning and drying equipment at a constant speed;
spraying the surface of the aluminum substrate by using a hot alkali solution, and drying the sprayed aluminum substrate by using a heating bulb;
in the third step, the two surfaces of the aluminum substrate subjected to cleaning and drying treatment are uniformly coated with the anti-aging glue layer, and the thickness of the anti-aging glue layer is ensured to be between 0.4mm and 0.7 mm;
in the fourth step, the surface of the aluminum substrate coated with the aging-resistant glue layer is attached with the heat insulation film, and the aluminum substrate subjected to primary film coating is guided into a heating device through a conveying device;
in the fifth step, primary drying is carried out on the surface of the aluminum substrate through a motor heat pipe, wherein the drying time is 15 min;
in the sixth step, the two surfaces of the aluminum substrate subjected to the primary coating treatment are uniformly coated with the transparent adhesive layer, and the thickness of the transparent adhesive layer is ensured to be between 0.3mm and 0.6 mm;
in the seventh step, the surface of the aluminum substrate coated with the transparent adhesive layer is attached with the aging protective film, and the aluminum substrate subjected to secondary film coating is guided into a heating device through a conveying device;
in the eighth step, secondary drying is carried out on the surface of the aluminum substrate through an electric heating pipe, wherein the drying time is 25 min;
and in the ninth step, the aluminum substrate subjected to the secondary drying treatment is guided into an embossing machine, the surface of the aluminum substrate is uniformly pressed out of the anti-skid convex ribs, the interval of the anti-skid convex ribs is kept at 4.8cm-5.1cm, the pressed color aluminum plate is cut into required sizes according to the requirements of customers, and the aluminum plate is packaged and placed in a shade place for storage.
According to the technical scheme, the anti-skid convex ribs are members of a V-shaped structure, and the height of the anti-skid convex ribs is 2 mm.
According to the technical scheme, the anti-aging glue layer is a polyurethane glue component.
According to the technical scheme, the transparent glue layer is a component made of PVC transparent glue.
According to the technical scheme, the heat insulation film and the aging protection film are both films made of nanometer materials.
According to the technical scheme, in the second step, the drying time is 8 min.
According to the above technical scheme, in the second step, the hot alkali solution may be sodium hydroxide, barium hydroxide or potassium hydroxide solution.
Compared with the prior art, the invention has the following beneficial effects: according to the color aluminum plate cutting device, the anti-aging glue layer and the heat insulation film are respectively adhered to the two sides of the aluminum substrate in a double-coating mode, on one hand, the color aluminum plate has a good heat insulation effect, on the other hand, the adhesive force between the coating and the aluminum substrate is effectively increased, so that the service life of the coating is effectively guaranteed, due to the fact that the nano material has high toughness, the color aluminum plate is not prone to deformation in the cutting process, the normal use of the color aluminum plate is guaranteed, meanwhile, due to the fact that the anti-skidding convex ribs are added, the surface friction force of the color aluminum plate can be effectively increased, and the safety of the color aluminum plate is improved.
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 and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of a color aluminum plate body of the present invention;
FIG. 3 is a system flow diagram of the present invention;
in the figure: 1. a color aluminum plate main body; 2. anti-skid convex edges; 3. an aluminum substrate; 4. an anti-aging glue layer; 5. a heat insulating film; 6. a transparent adhesive layer; 7. and aging the protective film.
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. 1-2, the present invention provides a technical solution: an integrally formed colored aluminum plate comprises a colored aluminum plate main body 1, anti-skid convex ribs 2, an aluminum substrate 3, an anti-aging glue layer 4, a heat insulation film 5, a transparent glue layer 6 and an aging protection film 7, wherein the aluminum substrate 3 is arranged at the bottom of the colored aluminum plate main body 1, the anti-aging glue layer 4 is coated on the top of the aluminum substrate 3, the heat insulation film 5 is adhered to the top of the anti-aging glue layer 4, the transparent glue layer 6 is coated on the top of the heat insulation film 5, the aging protection film 7 is adhered to the top of the transparent glue layer 6, and the anti-skid convex ribs 2 are arranged at the top of the colored aluminum plate main body 1; the anti-skid convex edge 2 is a component with a V-shaped structure, the height of the anti-skid convex edge 2 is 2mm, and the anti-skid convex edge 2 is used for increasing the surface friction force of the anti-skid convex edge 2; the anti-aging glue layer 4 is a polyurethane glue component and is used for increasing the viscosity of the anti-aging glue layer 4; the transparent adhesive layer 6 is a component made of PVC transparent glue, and is used for improving the corrosion resistance of the transparent adhesive layer 6; the heat insulating film 5 and the aging protection film 7 are both made of a nano material, and are used for increasing the aging resistance of the aluminum substrate 3.
Referring to fig. 3, the present invention provides a technical solution: a processing technology of an integrally formed color aluminum plate comprises the steps of firstly, discharging an aluminum substrate; step two, cleaning and drying; step three, primary sizing; step four, primary film coating; step five, primary drying; step six, secondary sizing; step seven, secondary film coating; step eight, secondary drying; step nine, embossing and shaping;
in the first step, the manufactured aluminum substrate 3 is placed on a roller shaft of an unreeling machine through a forklift, the unreeling machine is controlled to work through a control switch, and the aluminum substrate 3 on the roller shaft is led into cleaning and drying equipment at a constant speed;
spraying the surface of the aluminum substrate 3 by using a hot alkali solution, and drying the sprayed aluminum substrate 3 by using a heating bulb for 8min, wherein the hot alkali solution can be a sodium hydroxide solution, a barium hydroxide solution or a potassium hydroxide solution;
in the third step, the anti-aging glue layer 4 is uniformly coated on the two surfaces of the aluminum substrate 3 which is cleaned and dried, and the thickness of the anti-aging glue layer 4 is ensured to be between 0.4mm and 0.7 mm;
in the fourth step, the surface of the aluminum substrate 3 coated with the aging-resistant glue layer 4 is attached with the heat insulation film 5, and the aluminum substrate 3 subjected to primary film coating is guided into the heating device through the conveying device;
in the fifth step, primary drying is carried out on the surface of the aluminum substrate 3 through a motor heat pipe, wherein the drying time is 15 min;
in the sixth step, the transparent adhesive layer 6 is uniformly coated on the two surfaces of the aluminum substrate 3 subjected to the primary coating treatment, and the thickness of the transparent adhesive layer 6 is ensured to be between 0.3mm and 0.6 mm;
in the seventh step, the surface of the aluminum substrate 3 coated with the transparent glue layer 6 is attached with the aging protective film 7, and the aluminum substrate 3 subjected to secondary film coating is guided into the heating device through the conveying device;
in the eighth step, the surface of the aluminum substrate 3 is dried for the second time through an electric heating pipe, and the drying time is 25 min;
and in the ninth step, the aluminum substrate 3 subjected to the secondary drying treatment is guided into an embossing machine, the anti-skid convex ribs 2 are uniformly pressed out of the surface of the aluminum substrate 3, the intervals of the anti-skid convex ribs 2 are kept at 4.8cm-5.1cm, the pressed color aluminum plate is cut into required sizes according to the requirements of customers, and the aluminum plate is packaged and placed in a cool place for storage.
Based on the above, the color aluminum plate cutting method has the advantages that the two sides of the aluminum substrate 3 are respectively adhered with the anti-aging glue layer 4 and the heat insulation film 5 in a double-coating mode, so that on one hand, the color aluminum plate has a good heat insulation effect, on the other hand, the adhesive force between the coating and the aluminum substrate 31 is effectively increased, and therefore the service life of the coating is effectively guaranteed, the color aluminum plate is not easy to deform in the cutting process due to the high toughness of the nanometer material, the normal use of the color aluminum plate is guaranteed, meanwhile, the addition of the anti-sliding convex ribs 2 can effectively increase the surface friction force of the color aluminum plate, and the safety of the color aluminum plate is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides an integrated into one piece's various aluminium sheet, includes various aluminium sheet main part (1), protruding stupefied (2) of antiskid, aluminium base board (3), ageing-resistant glue film (4), thermal-insulated membrane (5), transparent adhesive layer (6) and ageing protection film (7), its characterized in that: the bottom of various aluminum plate main part (1) is provided with aluminium base board (3), ageing-resistant glue film (4) have been paintd at the top of aluminium base board (3), the top of ageing-resistant glue film (4) is glued there is thermal-insulated membrane (5), the top coating of thermal-insulated membrane (5) has transparent adhesive layer (6), the top of transparent adhesive layer (6) is glued there is ageing protection film (7), the top of various aluminum plate main part (1) is provided with protruding stupefied (2) of antiskid.
2. A processing technology of an integrally formed color aluminum plate comprises the steps of firstly, discharging an aluminum substrate; step two, cleaning and drying; step three, primary sizing; step four, primary film coating; step five, primary drying; step six, secondary sizing; step seven, secondary film coating; step eight, secondary drying; step nine, embossing and shaping; it is characterized in that;
in the first step, the manufactured aluminum substrate (3) is placed on a roller shaft of an unreeling machine through a forklift, the unreeling machine is controlled to work through a control switch, and the aluminum substrate (3) on the roller shaft is led into cleaning and drying equipment at a constant speed;
spraying the surface of the aluminum substrate (3) by using a hot alkali solution, and drying the sprayed aluminum substrate (3) by using a heating bulb;
in the third step, the aluminum substrate (3) subjected to cleaning and drying treatment is uniformly coated with the anti-aging glue layer (4) on two surfaces, and the thickness of the anti-aging glue layer (4) is ensured to be between 0.4mm and 0.7 mm;
in the fourth step, the surface of the aluminum substrate (3) coated with the aging-resistant glue layer (4) is attached with the heat insulation film (5), and the aluminum substrate (3) subjected to primary film coating is guided into a heating device through a conveying device;
in the fifth step, primary drying is carried out on the surface of the aluminum substrate (3) through a motor heat pipe, wherein the drying time is 15 min;
in the sixth step, the transparent adhesive layer (6) is uniformly coated on the two surfaces of the aluminum substrate (3) subjected to the primary coating treatment, and the thickness of the transparent adhesive layer (6) is ensured to be 0.3-0.6 mm;
in the seventh step, the surface of the aluminum substrate (3) coated with the transparent adhesive layer (6) is attached with the aging protective film (7), and the aluminum substrate (3) subjected to secondary film coating is guided into a heating device through a conveying device;
in the eighth step, secondary drying is carried out on the surface of the aluminum substrate (3) through an electric heating pipe, wherein the drying time is 25 min;
and in the ninth step, the aluminum substrate (3) subjected to the secondary drying treatment is guided into an embossing machine, the surface of the aluminum substrate (3) is uniformly pressed out of the anti-skid convex ribs (2), the intervals of the anti-skid convex ribs (2) are kept at 4.8cm-5.1cm, the pressed color aluminum plate is cut into required sizes according to the requirements of customers, and the color aluminum plate is packaged and placed in a shade place for storage.
3. The integrally formed color aluminum plate of claim 1, wherein: the anti-skid convex arris (2) is a component with a V-shaped structure, and the height of the anti-skid convex arris (2) is 2 mm.
4. The integrally formed color aluminum plate of claim 1, wherein: the anti-aging glue layer (4) is a polyurethane glue component.
5. The integrally formed color aluminum plate of claim 1, wherein: the transparent glue layer (6) is a component made of PVC transparent glue.
6. The integrally formed color aluminum plate of claim 1, wherein: the heat insulation film (5) and the aging protection film (7) are both films made of nanometer materials.
7. The processing technology of the integrally formed color aluminum plate as claimed in claim 2, wherein: in the second step, the drying time is 8 min.
8. The processing technology of the integrally formed color aluminum plate as claimed in claim 2, wherein: in the second step, the hot alkali solution may be sodium hydroxide, barium hydroxide or potassium hydroxide solution.
CN201811393055.8A 2018-11-21 2018-11-21 Integrally formed color aluminum plate and processing technology Pending CN111204081A (en)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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CN111204081A true CN111204081A (en) 2020-05-29

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2654751Y (en) * 2003-06-24 2004-11-10 周新民 Decoration plate structure
CN203006685U (en) * 2012-12-07 2013-06-19 上海爱登堡电梯股份有限公司 Escalator stainless steel stamping floor board
CN205804776U (en) * 2016-07-04 2016-12-14 安徽欧蓝新材料有限公司 A kind of novel color steel plate

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2654751Y (en) * 2003-06-24 2004-11-10 周新民 Decoration plate structure
CN203006685U (en) * 2012-12-07 2013-06-19 上海爱登堡电梯股份有限公司 Escalator stainless steel stamping floor board
CN205804776U (en) * 2016-07-04 2016-12-14 安徽欧蓝新材料有限公司 A kind of novel color steel plate

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