TWI760219B - Composite building material and manufacturing method thereof - Google Patents

Abstract

A composite building material having a fiberboard and a decorative layer covering the fiberboard is provided. A top side and a bottom side of the fiberboard respectively form a first connecting end and a second connecting end. Wherein, the decorative layer is attached to two sides of a surface of the fiberboard, and the decorative layer has a side-cover layer flat on two sides of the fiberboard. The side-cover layer has a covering edge protruding from the first connecting end, the second connecting end is exposed outside the side-cover layer.

Description

Composite building material structure and its manufacturing method

The present invention relates to a building material, especially a composite building material structure and a manufacturing method thereof.

According to the existing building materials used in industrial buildings and other occasions, in order to meet the requirements such as heat insulation and non-flammability, there are also composite building materials composed of stone wool boards. However, because the rock wool board is mainly composed of discontinuous fibers made of natural rock melted at high temperature and then processed, although it has the characteristics of heat preservation and flame insulation suitable for building materials, the fiber material itself also has some advantages due to its easy absorption of water. mold and other issues.

In view of this, in order to improve and solve the above deficiencies, the inventors have devoted themselves to research and application of theories, and finally proposed a rationally designed and effectively improved present invention.

The main purpose of the present invention is to provide a composite building material structure and its manufacturing method, which can completely protect the fiber material inside the building material itself through cutting and other methods, so as to prevent water seepage.

In order to achieve the above object, the present invention provides a composite building material structure, comprising a fiberboard and a decorative layer covering the fiberboard, and the fiberboard has a first connecting end and a second connecting end that are far away from each other ; Wherein, at the two sides where the decorative layer is attached to a surface of the fiberboard, there is a side cladding layer that is flat on the two sides of the fiberboard, and the side cladding layer has a covering edge protruding outside the first connecting end , and the two sides of the second connecting end are exposed outside the side cladding.

In order to achieve the above-mentioned purpose, the present invention provides a composite building material manufacturing method, the steps of which include:

a) prepare a composite building material structure, the composite building material structure includes a fiberboard and a decorative layer covering the fiberboard;

b) cutting two sides of the composite building material structure to retain one side cladding layer respectively on the two sides where the decorative layer is attached to one surface of the fiberboard; and

c) Lay the side cladding flat on the two sides of the fiberboard after being cut.

In order to enable your examiners to further understand the features and technical content of the present invention, please refer to the following detailed description and accompanying drawings of the present invention. However, the accompanying drawings are only for reference and description, and are not intended to limit the present invention. .

Please refer to FIG. 1 , which is a three-dimensional schematic diagram of the composite building material structure 1 of the present invention before being processed. The present invention provides a composite building material structure 1 and a manufacturing method thereof. The composite building material structure 1 includes a fiberboard 10 and a decorative layer 11 covering the fiberboard 10. The fiberboard 10 can be made of general rock wool material. and the decorative layer 11 can be made of aluminum foil. After the fiberboard 10 is formed, in order to facilitate mutual assembly, a first connecting end 100 and a second connecting end 101 are formed on the fiberboard 10 away from each other. And according to the length direction in which the first and second connecting ends 100 and 101 extend, appropriate dimensions are cut.

Continuing from the above, as shown in FIG. 2 , the two sides of the above-mentioned composite building material structure 1 are cut with appropriate dimensions, respectively; wherein, it is carried out by a cutting tool 2, and the cutting tool 2 includes a horizontal cutting tool 2. The knife 20 and a vertical cutting knife 21, the horizontal cutting knife 20 cuts the decorative layer 11 and the fiberboard 10 from the outside, and the vertical cutting knife 21 cuts the two sides of the fiberboard 10 according to the thickness of the fiberboard 10, so as to Two sides of the decorative layer 11 attached to a surface of the fiberboard 10 respectively retain one side cladding layer 110 , as shown in FIG. 3 . In this embodiment, since the side cladding layer 110 needs to completely cover both sides of the fiberboard 10, the position where the vertical cutting knife 21 is cut depends on the thickness of the fiberboard 10; however, if it is not necessary to completely cover both sides of the fiberboard 10 , the position where the vertical cutting knife 21 is cut can be moved to the outside to an appropriate reserved size.

Next, as shown in FIG. 4 and FIG. 5 , the side cladding layer 110 is pressed and folded from the outside to the inside through a fixture 3 , so that the side cladding layer 110 is flattened on the two sides of the fiberboard 10 after being cut. , so as to cover the fiberboard 10 , as shown in FIG. 6 . Through the above process steps, the side cladding layer 110 of the composite building material structure 1 has a covering edge 110a protruding outside the first connecting end 100 , and the two sides of the second connecting end 101 are exposed outside the side cladding layer 110 .

Accordingly, as shown in FIG. 7 , when the composite building material structures 1 are to be assembled to each other in a vertical direction, the first and second connecting ends 100 and 101 of the two composite building material structures 1 can be butted against each other in shape, and The cover edge 110a protruding outside the first connecting end 100 can be attached to the second connecting end 101 of the other composite building material structure 1, as shown in FIG. 8 .

Furthermore, as shown in FIG. 9 , when the composite building material structure 1 is to be assembled from the horizontal direction, the side cladding layer 110 may only partially cover the two sides of the fiberboard 10 , so that the decorative layers are exposed on both sides of the fiberboard 10 . 11 can be combined with a bonding agent 12 such as glue, and filled in the gap between the overlapping side cladding layers 110 of two adjacent composite building material structures 1 , as shown in FIG. 10 .

Therefore, the present invention can facilitate the assembly operation of each composite building material structure 1, so as to achieve the purpose of preventing water seepage.

Therefore, the composite building material structure and the manufacturing method thereof of the present invention can be obtained by the above-mentioned structural composition.

To sum up, the present invention can clearly achieve the intended purpose of use, and solve the deficiencies of conventional knowledge, and because it is highly novel and progressive, it fully complies with the requirements for an invention patent application, and an application is filed in accordance with the Patent Law. The patent in this case is granted to protect the rights of the inventor.

However, the above description is only a preferred feasible embodiment of the present invention, and therefore does not limit the patent scope of the present invention. Therefore, any changes in equivalent technologies and means made by using the contents of the description and drawings of the present invention are the same. Included in the scope of the present invention, it is indicated.

<The present invention> 1: Composite building material structure 10: Fiberboard 100: First butt end 101: Second adapter 11: Decorative layer 110: Side cladding 110a: Covering edge 12: Binder 2: cutting tool 20: Horizontal cutter 21: Vertical cutter 3: Jig

FIG. 1 is a schematic perspective view of the present invention before processing.

FIG. 2 is a schematic cross-sectional view of the present invention for cutting.

FIG. 3 is a three-dimensional schematic view of the present invention after cutting.

FIG. 4 is a schematic diagram (1) of the action of the present invention for coating.

FIG. 5 is a schematic diagram (2) of the action of the present invention for coating.

FIG. 6 is a three-dimensional schematic diagram of the present invention after being coated.

FIG. 7 is a partial three-dimensional schematic diagram of the present invention for assembling.

FIG. 8 is a schematic cross-sectional view of the present invention after assembling.

FIG. 9 is a three-dimensional schematic diagram of another embodiment of the present invention after being coated.

FIG. 10 is a partial cross-sectional schematic diagram of another embodiment of the present invention after being assembled.

1: Composite building material structure

10: Fiberboard

100: First butt end

101: Second adapter

11: Decorative layer

110: Side cladding

110a: Covering edge

Claims (7)

A method for making a composite steel plate building material, the steps of which include: a) preparing a composite building material structure, the composite building material structure comprising a fiberboard and a decorative layer clad outside the fiberboard; b) carrying out two sides of the composite building material structure cutting, so as to retain one side cladding layer respectively on two sides of the decorative layer attached to one surface of the fiberboard; and c) affixing the side cladding layer to the two sides of the fiberboard after being cut. The method for manufacturing composite steel plate building materials according to claim 1, wherein the fiberboard in step a) is made of rock wool. The method for manufacturing composite steel plate building materials according to claim 1 or 2, wherein the decorative layer in step a) is made of aluminum foil. The method for manufacturing composite steel plate building materials according to claim 1, wherein the step b) is performed by a cutting tool. The method for manufacturing composite steel plate building materials as claimed in claim 4, wherein the cutting tool comprises a horizontal cutter and a vertical cutter, the horizontal cutter cuts the decorative layer and the fiberboard from the outside, and the vertical cutter According to the thickness of the fiberboard, the cutting knife cuts both sides of the fiberboard to form the side cladding layer. The method for manufacturing a composite steel plate building material according to claim 1, wherein the step c) is performed through a fixture. The method for manufacturing a composite steel plate building material according to claim 6, wherein the jig is folded by pressing the side cladding from the outside to the inside.

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