CN215966233U

CN215966233U - Aluminum panel, curtain wall and aluminum panel die

Info

Publication number: CN215966233U
Application number: CN202121533559.2U
Authority: CN
Inventors: 李国星; 朱锫
Original assignee: Zhu Pei Building Design Consulting Beijing Co ltd; Dadi Facade Inc
Current assignee: Zhu Pei Building Design Consulting Beijing Co ltd; Dadi Facade Inc
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-03-08
Anticipated expiration: 2031-07-06

Abstract

The utility model belongs to the technical field of building curtain, especially, relate to a mould of aluminium panel, curtain and aluminium panel, aluminium panel mould is used for shaping aluminium panel, including mould main part and graphite layer, the mould main part has the mould die cavity, at least one lateral wall of mould die cavity is provided with the graphite layer. The aluminum panel is formed by the aluminum panel die. The curtain wall is provided with the aluminum panel. The application provides a pair of mould of aluminium panel, curtain and aluminium panel comes shaping aluminium panel through the mould cavity that has the graphite layer, pours into the mould die cavity with fused aluminium liquid after, utilizes the good heat conductivility of graphite layer, can make aluminium panel rapid prototyping, and in the forming process simultaneously, can form the texture that has the characteristic in one side that the graphite layer is pressed close to the aluminium panel, can show to be distinguished from current aluminium panel, has the outward appearance aesthetic feeling of preferred.

Description

Aluminum panel, curtain wall and aluminum panel die

Technical Field

The application belongs to the building curtain field, and more specifically says, relates to an aluminum panel, curtain and aluminum panel mould.

Background

The building curtain wall is used as an indispensable decoration system in modern large buildings, is arranged on the outer wall of the building and can improve the appearance aesthetic feeling of a building main body. The building curtain wall generally includes a support structure and a panel structure, wherein the building curtain wall may be classified into a glass curtain wall, a metal curtain wall, a non-metal curtain wall, and the like according to the panel structure thereof.

The panel structure of the metal curtain wall is generally made of metal materials with low density so as to reduce the weight of the curtain wall, the aluminum panel is a common panel type in the metal curtain wall and has the characteristics of light weight and high strength, but the existing aluminum panel generally has frosted texture, is relatively single and lacks of characteristics, and is easy to generate aesthetic fatigue after being used in a large range.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the application is to provide an aluminum panel, a curtain wall and an aluminum panel mould, so as to solve the technical problem that the appearance of the aluminum panel existing in the prior art is single and lacks of characteristics.

In order to achieve the above purpose, the embodiment of the present application adopts the following technical solutions:

in a first aspect, an aluminum panel mold is provided for molding an aluminum panel, and comprises a mold main body and a graphite layer, wherein the mold main body is provided with a mold cavity, and at least one side wall of the mold cavity is provided with the graphite layer.

Optionally, the mold body comprises an upper mold and a lower mold that mate to form the mold cavity.

Optionally, the graphite layer is located on a side wall of the upper die or/and a side wall of the lower die.

Optionally, the lower die includes a lower die support for fixing the graphite layer, and the graphite layer is located above the lower die support and faces the upper die.

Optionally, the upper die comprises an upper die support, the upper die support is provided with a sand containing grid for containing casting sand, and the casting sand is filled in the sand containing grid and forms the die cavity on one side facing the lower die.

Optionally, the graphite layer is recessed downwardly to form the mould cavity.

Optionally, the area of the graphite layer is greater than or equal to the projection area of the mold cavity on the lower mold.

Optionally, the upper die is provided with a plurality of pouring gates.

The beneficial effect of the aluminium panel mould that this application embodiment provided lies in: compared with the prior art, the aluminum panel mould provided by the application is used for forming the aluminum panel through the mould cavity with the graphite layer, after molten aluminum is poured into the mould cavity, the aluminum panel can be quickly formed by utilizing the excellent heat-conducting property of the graphite layer, and meanwhile, in the forming process, one side of the aluminum panel close to the graphite layer can form special textures, so that the aluminum panel mould can be obviously different from the existing aluminum panel and has better appearance aesthetic feeling.

In a second aspect, an embodiment of the present application further provides an aluminum panel, which is formed by using the above aluminum panel mold.

The beneficial effect of the aluminium panel that this application embodiment provided lies in: compared with the prior art, the aluminum panel provided by the embodiment of the application is molded through the aluminum panel mold, the molded aluminum panel can be different from the conventional aluminum panel, has unique appearance texture, and can meet aesthetic requirements.

In a third aspect, an embodiment of the present application further provides a curtain wall, which has the above aluminum panel.

The curtain wall provided by the embodiment of the application has the beneficial effects that: compared with the prior art, the curtain wall that this application embodiment provided has foretell aluminium panel for the curtain wall has unique outward appearance, can bring distinctive appearance experience for the building subject.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is an exploded structural schematic view of an aluminum panel mold provided in an embodiment of the present application;

fig. 2 is a top view of an aluminum panel mold provided in an embodiment of the present application;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is a schematic perspective view of another embodiment of a lower mold of the aluminum panel mold shown in fig. 3 according to an embodiment of the present application.

Wherein, in the figures, the respective reference numerals:

1-upper die 10-upper die support 101-die cavity

102-casting sand 103-connecting rod 104-pouring gate

105-lifting handle 2-lower die 20-lower die support

30-graphite layer.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The various features and embodiments described in the embodiments may be combined in any suitable manner, for example, different embodiments may be formed by combining different features/embodiments, and in order to avoid unnecessary repetition, various possible combinations of features/embodiments will not be further described in this application.

Referring to fig. 1 to 3 together, an embodiment of the present application provides an aluminum panel mold, which may be used for molding an aluminum panel in a curtain wall, the aluminum panel mold includes a mold main body and a graphite layer 30, wherein the mold main body has a mold cavity 101, and at least one sidewall of the mold cavity 101 is provided with the graphite layer 30. In the specific application, the aluminium panel mould of this embodiment is when shaping aluminium panel, pour into fused aluminium liquid into mould die cavity 101, aluminium liquid solidifies the shaping to aluminium panel, because graphite layer 30 has special physicochemical property, including good heat conductivility, can make aluminium panel cool off fast, make one side of aluminium panel and graphite layer 30 contact can produce the shaping defect, and demonstrate special texture on aluminium panel's surface, can show to be distinguished from current aluminium panel, make aluminium panel have special outward appearance, improve the outward appearance aesthetic feeling of curtain, graphite layer 30 still has good corrosion resistance and thermal expansion coefficient is little simultaneously, after contacting with aluminium liquid, both can not react, can guarantee aluminium panel's shaping precision. In addition, the graphite also has good lubricity, and is beneficial to demolding after the aluminum panel is molded.

As an alternative embodiment of the present embodiment, please refer to fig. 1 and 3 together, the mold body includes an upper mold 1 and a lower mold 2, and the upper mold 1 and the lower mold 2 are matched to form the mold cavity 101. So, after the aluminium panel shaping, can take out the aluminium panel through last mould 1 and the separation of lower mould 2, make things convenient for the drawing of patterns.

Specifically, as one optional implementation manner of this embodiment, the graphite layer 30 may be located on a side wall of the upper die 1 or a side wall of the lower die 2, or the graphite layer 30 may be simultaneously disposed on a side wall of the upper die 1 and a side wall of the lower die 2. In a specific application, the aluminum panel generally has one side facing the outside of the building body, and the aluminum panel in this embodiment is used to face the outside of the building body on the side in contact with the graphite layer 30. Of course, in other embodiments, the aluminum panel may have a plurality of surfaces facing the outside of the building body according to the design of the curtain wall, and accordingly, the graphite layer 30 may be disposed at a position corresponding to the upper mold 1 or the lower mold 2.

As an alternative embodiment of this embodiment, referring to fig. 1 and 3 together, the lower mold 2 includes a lower mold support 20, the lower mold support 20 is used for fixing a graphite layer 30, and the graphite layer 30 is located above the lower mold support 20 and faces the upper mold 1. In the concrete application, after aluminium liquid pours into mould cavity 101 into, graphite layer 30 is located the below of mould cavity 101, and under the effect of gravity, aluminium liquid can be abundant with graphite layer 30 contact, make aluminium liquid cool off fast and form the aluminium panel to one side at the contact of aluminium panel and graphite layer 30 can form the casting defect under the quick heat conduction of graphite layer 30, make this side form unique texture.

As an alternative embodiment of the present embodiment, please refer to fig. 1 and fig. 3 together, the upper mold 1 includes an upper mold support 10, the upper mold support 10 has a sand containing grid 106 for containing casting sand 102, the casting sand 102 is filled in the sand containing grid 106, and the casting sand 102 forms a mold cavity 101 on a side facing the lower mold 2. With such a design, when the casting sand 102 is filled into the sand containing grid 106, the upper mold support 10 can be placed on the mold core with the same shape as the aluminum panel, after the casting sand 102 is filled, the mold cavity 101 with the same structure as the aluminum panel can be formed below the casting sand 102, and then the upper mold support 10 is placed on the lower mold 2 and the aluminum liquid is injected, so as to form the aluminum panel. In the concrete application, can select suitable mold core to form corresponding mould cavity 101 in the below of casting sand 102 according to the design of curtain, and need not to formulate again and go up mould 1, be favorable to saving the cost, simultaneously the aluminium facing board shaping back, can directly knock casting sand 102 off, makes things convenient for the drawing of patterns of aluminium facing board.

Specifically, referring to fig. 1, both sides of the upper and

lower die holders

10 and 20 may be provided with lifting hands 105 to facilitate lifting of the upper and

lower die holders

10 and 20. The sand holding grid 106 of the upper die support 10 can be formed by staggering transverse and longitudinal connecting rods 103, and the size and the number of the sand holding grids 106 can be determined according to the size of an aluminum panel. Referring to fig. 3, the connecting rod 103 has a thickness smaller than that of the upper mold support 10 so that a sufficient thickness is formed below the casting sand 102 to form the mold cavity 101.

As an alternative to this embodiment, please refer to fig. 3, the area of the graphite layer 30 may be greater than or equal to the projected area of the mold cavity 101 on the lower mold 2, which is favorable for matching the graphite layer 30 with the mold cavities 101 of different sizes. In specific application, the size of the upper die 1 can be smaller than or equal to that of the lower die 2, and when a die cavity 101 formed by casting sand 102 in the upper die 1 changes, the upper die 1 can still be closed with the lower die 2 without adjusting the lower die 2, so that the production cost is reduced.

As an alternative embodiment of this embodiment, referring to fig. 1, the upper mold 1 may be provided with a plurality of gates 104. In the concrete application, can utilize a great aluminium panel of aluminium panel mould shaping, later form the suitable aluminium panel of polylith through cutting, because the thickness of aluminium panel is thinner, in order to make aluminium liquid can be full of mould cavity 101, go up mould 1 and can be provided with a plurality of sprue gates 104, when the shaping, simultaneously through a plurality of sprue gates 104 with aluminium liquid injection mould cavity 101 in. Specifically, the pouring gate 104 may be formed by a funnel to facilitate casting by placing the funnel in the sand holding lattice 106 before the casting sand 102 is filled in the sand holding lattice 106 and then filling the casting sand 102 in the sand holding lattice 106.

As an optional implementation manner of this embodiment, please refer to fig. 4, the graphite layer 30 may be recessed downward to form the mold cavity 101, so that the aluminum liquid can better fill the mold cavity 101, waste caused by overflow of the aluminum liquid is reduced, and molding of the aluminum panel is facilitated.

The beneficial effect of the aluminium panel mould that this application embodiment provided lies in: compared with the prior art, the aluminum panel mould provided by the application is used for forming the aluminum panel through the mould cavity with the graphite layer 30, after molten aluminum is poured into the mould cavity 101, the aluminum panel can be quickly formed by utilizing the excellent heat-conducting property of the graphite layer 30, and meanwhile, in the forming process, one side of the aluminum panel close to the graphite layer 30 can form unique textures, so that the aluminum panel mould can be obviously different from the existing aluminum panel and has better appearance aesthetic feeling.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. The utility model provides an aluminum panel mould for shaping aluminum panel, its characterized in that, includes mould main part and graphite layer, the mould main part has the mould die cavity, at least one lateral wall of mould die cavity is provided with the graphite layer.

2. An aluminum panel mold as set forth in claim 1 wherein said mold body includes an upper mold and a lower mold that mate to form said mold cavity.

3. An aluminium panel mould according to claim 2, wherein the graphite layer is located on a side wall of the upper mould or/and a side wall of the lower mould.

4. An aluminium panel mould according to claim 2, wherein the lower mould includes a lower mould support for holding the graphite layer, the graphite layer being located above the lower mould support and facing the upper mould.

5. The aluminum panel mold of claim 4, wherein the upper mold includes an upper mold support having a sand containing space for containing casting sand filled therein and forming the mold cavity at a side facing the lower mold.

6. The aluminum panel mold of claim 4, wherein the graphite layer is recessed downward to form the mold cavity.

7. An aluminium panel mould according to any one of claims 2 to 6, wherein the area of the graphite layer is greater than or equal to the projected area of the mould cavity on the lower mould.

8. An aluminium panel mould according to any of claims 2 to 6, wherein the upper mould is provided with a plurality of gates.

9. An aluminium panel formed using an aluminium panel mould according to any one of claims 1 to 8.

10. A curtain wall having the aluminum panel of claim 9.