CN214137609U

CN214137609U - Aluminum honeycomb panel with brazing process

Info

Publication number: CN214137609U
Application number: CN202022306876.2U
Authority: CN
Inventors: 卞栋苗
Original assignee: Jiangyin Kerui Decoration Material Co ltd
Current assignee: Jiangyin Kerui Decoration Material Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-09-07
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses an aluminum honeycomb panel with brazing process, the package rubbing board body and curb plate, the curb plate is located the limit portion of plate body, the first cardboard of top fixedly connected with of curb plate, the bottom fixedly connected with second cardboard of curb plate, the plate body includes the PLASTIC LAMINATED, the first honeycomb panel of top fixedly connected with of PLASTIC LAMINATED, the top fixedly connected with guard plate of first honeycomb panel, first cardboard card is on the surface of guard plate, the bottom fixedly connected with second honeycomb panel of PLASTIC LAMINATED, the bottom fixedly connected with backplate of second honeycomb panel, the second cardboard card is on the surface of backplate. Through adopting multilayer structure to braze simultaneously, can increase or reduce and pile up the number of piles according to the in-service use intensity requirement, set up guard plate and PLASTIC LAMINATED in the outside simultaneously and increase surface bearing capacity and inside fire resistance, solved traditional honeycomb panel and be single layer construction, problem that intensity is not enough for its suitability is better.

Description

Aluminum honeycomb panel with brazing process

Technical Field

The utility model relates to a honeycomb panel field, in particular to aluminum honeycomb panel with brazing process.

Background

The honeycomb plate is a plate made of two thin panels firmly adhered to two sides of a layer of thick honeycomb core material, and is also called a honeycomb sandwich structure. The honeycomb panel also refers to a panel in which a large number of cutoff waveguides are welded together to form a cutoff waveguide array, thereby forming a large opening area and preventing electromagnetic wave leakage. Brazing, which is a welding method that after brazing filler metal lower than the melting point of a weldment and the weldment are heated to the melting temperature of the brazing filler metal at the same time, the liquid brazing filler metal is used for filling the gaps of solid workpieces to connect the metals. During brazing, an oxide film and oil stains on a contact surface of a base material are removed firstly, so that a capillary tube can play a role after the brazing filler metal is melted, and the wettability and the capillary fluidity of the brazing filler metal are improved. Brazing is divided into brazing and soldering according to the melting point of the brazing filler metal.

However, when the single-layer honeycomb panel is used, the strength of the single-layer honeycomb panel is low, the surface protection performance is poor, the single-layer honeycomb panel cannot adapt to different use strengths and environments, and a welding part is easy to break and crack when the single-layer honeycomb panel is extruded or twisted by gravity when the single-layer honeycomb panel is used.

SUMMERY OF THE UTILITY MODEL

To solve the problems mentioned in the background art, the present invention is to provide an aluminum honeycomb panel with a brazing process to solve the problems mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides an aluminum honeycomb panel with brazing technology, includes plate body and curb plate, the curb plate is located the limit portion of plate body, the first cardboard of top fixedly connected with of curb plate, the bottom fixedly connected with second cardboard of curb plate, the plate body includes the PLASTIC LAMINATED, the first honeycomb panel of top fixedly connected with of PLASTIC LAMINATED, the top fixedly connected with guard plate of first honeycomb panel, first cardboard card is on the surface of guard plate, the bottom fixedly connected with second honeycomb panel of PLASTIC LAMINATED, the bottom fixedly connected with backplate of second honeycomb panel, the second cardboard card is on the surface of backplate.

Through adopting above-mentioned technical scheme, adopt multilayer structure to braze simultaneously, can require according to in-service use intensity, increase or reduce and pile up the number of piles, set up guard plate and PLASTIC LAMINATED in the outside simultaneously and increase surface bearing capacity and inside fire resistance, it is single layer construction to have solved traditional honeycomb panel, the problem that intensity is not enough for the suitability of honeycomb panel is better, the side utilizes the curb plate to install and protect, utilize first cardboard and second cardboard to block and protect, thereby make the difficult opening welding of the inside multilayer structure of plate body.

Preferably, the connection mode of the side plate and the plate body is welding, the welding process of the side plate and the plate body is brazing, and the reserved gap between the side plate and the plate body is 0.1 mm.

Through adopting above-mentioned technical scheme, weld curb plate and plate body through utilizing brazing, make the curb plate can protect the side of plate body, increase the structural strength of plate body simultaneously.

Preferably, the outer side of the side plate is fixedly connected with a connecting block, and the top of the connecting block is provided with a threaded hole.

Through adopting above-mentioned technical scheme, make through the connecting block and be connected between plate and the plate, it is more convenient when the installation to make the plate, installs through the screw hole of reserving when installation or connection, and convenient to use is swift.

Preferably, first honeycomb panel and second honeycomb panel all include honeycomb check board and limit plywood, honeycomb check board fixed connection is in the inside of limit plywood.

Through adopting above-mentioned technical scheme, will include the edge of honeycomb check board through the limit plywood and enclose to close inside, make the structure of honeycomb check board more firm, change the operation when being connected with other plate layers through the limit plywood simultaneously.

Preferably, the side plywood, the fireproof plate, the protection plate and the back plate are welded through a brazing process.

By adopting the technical scheme, the brazing heating temperature is lower, the joint is smooth and flat, the change of the structure and the mechanical property is small, the deformation is small, and the size of the workpiece is accurate.

Preferably, the aluminum alloy block is embedded at the chamfer of the top of the protection plate in advance, and the mounting hole is formed in the top of the aluminum alloy block.

Through adopting above-mentioned technical scheme, when needing additionally to install the work piece at interior decoration building or bill-board etc., the convenient installation of other work pieces or self of aluminium alloy piece and mounting hole of reserving.

Preferably, the protection plate comprises a protection plate layer, wherein a rust-proof layer is coated on the surface of the protection plate layer, and a decorative coating layer is coated on the surface of the rust-proof layer.

Through adopting above-mentioned technical scheme, the backplate layer of guard plate can play the effect of protection when using, and the rust-resistant lacquer that loses of rust-resistant inside in situ can prevent backplate layer surface corrosion, and the decorative coating layer makes the surface seem more pleasing to the eye.

To sum up, the utility model discloses mainly have following beneficial effect:

first, braze simultaneously through adopting multilayer structure, can increase or reduce and pile up the number of piles according to the in-service use intensity requirement, set up guard plate and PLASTIC LAMINATED in the outside simultaneously and increase surface bearing capacity and inside fire resistance, solved traditional honeycomb panel and be single layer construction, problem that intensity is not enough for its suitability is better.

The second, through utilizing the curb plate to install and protect, reduce and use and injury when installing plate body itself, utilize first cardboard and second cardboard to carry out the card and protect to make the difficult opening of multilayer structure of plate body inside weld, can carry out the ratio of layer structure according to the in-service use condition when environment such as interior decoration building or bill-board uses

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of a protective plate layer of the present invention;

fig. 3 is a schematic structural view of a first honeycomb panel and a second honeycomb panel of the present invention;

fig. 4 is a top view of the protection plate of the present invention.

Reference numerals: 1. a plate body; 2. a side plate; 201. a first clamping plate; 202. a second clamping plate; 203. connecting blocks; 204. a threaded hole; 3. a fire-proof plate; 4. a first honeycomb panel; 5. a protection plate; 501. a guard board layer; 502. a corrosion resistant layer; 503. a coating layer; 6. a second cellular board; 601. a honeycomb panel; 602. a side plywood; 7. a back plate; 8. an aluminum alloy block; 9. and (7) installing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1, an aluminum honeycomb panel with a brazing process comprises a panel body 1 and a side plate 2, wherein the side plate 2 is located at the edge of the panel body 1, a first clamping plate 201 is fixedly connected to the top of the side plate 2, a second clamping plate 202 is fixedly connected to the bottom of the side plate 2, the panel body 1 comprises a fireproof plate 3, a first honeycomb panel 4 is fixedly connected to the top of the fireproof plate 3, a protection plate 5 is fixedly connected to the top of the first honeycomb panel 4, the first clamping plate 201 is clamped on the surface of the protection plate 5, a second honeycomb panel 6 is fixedly connected to the bottom of the fireproof plate 3, a back plate 7 is fixedly connected to the bottom of the second honeycomb panel 6, and the second clamping plate 202 is clamped on the surface of the back plate 7.

Referring to fig. 1, for structural reinforcement purposes; the side plate 2 and the plate body 1 are connected in a welding mode, the welding process of the side plate 2 and the plate body 1 is brazing, the reserved gap between the side plate 2 and the plate body 1 is 0.1 mm, and the side plywood 602, the fireproof plate 3, the protection plate 5 and the back plate 7 are welded through the brazing process; the side plates 2 and the plate body 1 are welded by brazing, so that the side plates 2 can protect the side faces of the plate body 1, the structural strength of the plate body 1 is increased, the brazing heating temperature is low, the joint is smooth and flat, the change of the texture and the mechanical property is small, the deformation is small, and the size of a workpiece is accurate.

Referring to fig. 1-4, for ease of installation purposes; the outer side of the side plate 2 is fixedly connected with a connecting block 203, the top of the connecting block 203 is provided with a threaded hole 204, an aluminum alloy block 8 is embedded at a chamfer of the top of the protection plate 5 in advance, and the top of the aluminum alloy block 8 is provided with a mounting hole 9; make through connecting block 203 and be connected between plate and the plate, it is more convenient to make the plate when the installation, installs through the screw hole 204 of reserving when installation or connection, and convenient to use is swift, when needing extra installation work piece such as interior decoration building or bill-board, and the convenient other work pieces or self of installing of aluminium alloy block 8 and mounting hole 9 of reserving.

Referring to fig. 3, for the purpose of more structural stability; the first cellular board 4 and the second cellular board 6 both comprise cellular boards 601 and edge-bonding boards 602, and the cellular boards 601 are fixedly connected inside the edge-bonding boards 602; the edge of the honeycomb panel 601 is enclosed inside by the edge plate 602, so that the structure of the honeycomb panel 601 is more stable, and the honeycomb panel is easier to operate when being connected with other panels by the edge plate 602.

Referring to fig. 1-2, for aesthetic purposes; the protection plate 5 comprises a protection plate layer 501, wherein a rust-proof layer 502 is coated on the surface of the protection plate layer 501, and a decorative coating layer 503 is coated on the surface of the rust-proof layer 502; the guard plate layer 501 of the guard plate 5 can play a role in protection when in use, the rust-proof paint inside the rust-proof layer 502 can prevent the surface of the guard plate layer 501 from being rusted, and the decorative coating layer 503 makes the surface look more beautiful.

The use principle and the advantages are as follows: when in use, the plate body 1 is welded firstly, then the side plate 2 is welded, the number of stacked layers can be increased or reduced according to the requirement of actual use strength, meanwhile, the protection plate 5 and the fireproof plate 3 are arranged on the outer side to increase the surface bearing capacity and the internal fireproof performance, the first clamping plate 201 and the second clamping plate 202 are used for clamping and protecting, so that the multilayer structure in the plate body 1 is not easy to weld, the connecting block 203 enables the plate and the plate to be connected, the plate is more convenient to mount, the plate is mounted through the reserved threaded hole 204 during mounting or connecting, the use is convenient and rapid, when a workpiece needs to be additionally mounted such as an indoor decorative building or a billboard, the reserved aluminum alloy block 8 and the mounting hole 9 are convenient to mount other workpieces or self, the protection plate layer 501 of the protection plate 5 can play a protection role during use, and the anti-corrosion paint in the anti-corrosion layer 502 can prevent the surface of the protection plate layer 501 from being rusted, the decorative paint layer 503 makes the surface look more beautiful.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An aluminum honeycomb panel with brazing technology, which comprises a panel body (1) and a side plate (2), and is characterized in that: the utility model discloses a plate, including curb plate (2), the first cardboard of top fixedly connected with (201) of curb plate (2), the bottom fixedly connected with second cardboard (202) of curb plate (2), plate body (1) includes PLASTIC LAMINATED (3), the first honeycomb panel of top fixedly connected with (4) of PLASTIC LAMINATED (3), the top fixedly connected with guard plate (5) of first honeycomb panel (4), first cardboard (201) card is on the surface of guard plate (5), the bottom fixedly connected with second honeycomb panel (6) of PLASTIC LAMINATED (3), the bottom fixedly connected with backplate (7) of second honeycomb panel (6), second cardboard (202) card is on the surface of backplate (7).

2. An aluminum honeycomb panel with a brazing process as claimed in claim 1, wherein: the connection mode of curb plate (2) and plate body (1) is the welding, the welding process of curb plate (2) and plate body (1) is for brazing, the reservation clearance of curb plate (2) and plate body (1) is 0.1 millimeter.

3. An aluminum honeycomb panel with a brazing process as claimed in claim 1, wherein: the outer side of the side plate (2) is fixedly connected with a connecting block (203), and the top of the connecting block (203) is provided with a threaded hole (204).

4. An aluminum honeycomb panel with a brazing process as claimed in claim 1, wherein: first honeycomb board (4) and second honeycomb board (6) all include honeycomb checkerboard (601) and sideboard (602), honeycomb checkerboard (601) fixed connection is in the inside of sideboard (602).

5. The aluminum honeycomb panel with brazing process of claim 4, wherein: the side plywood (602) is welded with the fireproof plate (3), the protection plate (5) and the back plate (7) through a brazing process.

6. An aluminum honeycomb panel with a brazing process as claimed in claim 1, wherein: aluminum alloy block (8) have been inlayed in advance to the top chamfer of guard plate (5), mounting hole (9) have been seted up at the top of aluminum alloy block (8).

7. An aluminum honeycomb panel with a brazing process as claimed in claim 1, wherein: the protection plate (5) comprises a protection plate layer (501), wherein the surface of the protection plate layer (501) is coated with a rust-proof layer (502), and the surface of the rust-proof layer (502) is coated with a decorative coating layer (503).