KR200351325Y1 - Preprocessed honeycomb composite panel - Google Patents
Preprocessed honeycomb composite panel Download PDFInfo
- Publication number
- KR200351325Y1 KR200351325Y1 KR20-2004-0005091U KR20040005091U KR200351325Y1 KR 200351325 Y1 KR200351325 Y1 KR 200351325Y1 KR 20040005091 U KR20040005091 U KR 20040005091U KR 200351325 Y1 KR200351325 Y1 KR 200351325Y1
- Authority
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- South Korea
- Prior art keywords
- composite panel
- bending
- honeycomb
- corner
- box
- Prior art date
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- 239000002131 composite material Substances 0.000 title claims abstract description 21
- 238000005452 bending Methods 0.000 claims abstract description 21
- 239000004831 Hot glue Substances 0.000 claims abstract description 10
- 239000002313 adhesive film Substances 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 2
- 238000007781 pre-processing Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 abstract description 6
- 238000010030 laminating Methods 0.000 abstract description 2
- 239000012943 hotmelt Substances 0.000 abstract 1
- 239000011162 core material Substances 0.000 description 15
- 230000007547 defect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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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
- B32B3/10—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 a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/12—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 a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
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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
- 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
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1207—Heat-activated adhesive
- B32B2037/1215—Hot-melt adhesive
-
- 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
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Laminated Bodies (AREA)
Abstract
하니콤 코어(4)를 중심으로 상하 평판(1)(1')사이에 상하 열용융 접착필름(2)(2')을 적층하여 핫프레스내에서 열압착하는 것으로 구성되는 하니콤 코어 복합판넬에 있어서, 상기 상하 평판(1)(1')중 일측평판(1)을 절곡하여 절곡박스(3)를 선 가공한 다음, 그 절곡박스(3)내부의 넓이와 동일한 크기로 상하부 열용융 접착필름(2)(2')과 하니콤 코어(4)및 타측평판(1')을 절단하여 핫프레스에 의해 열압착할 상기 절곡박스(3)에 차례로 내장한 것으로 구성되는 예비가공된 하니콤 복합판넬을 얻는 것이다.Honeycomb core composite panel consisting of laminating up and down hot melt adhesive films (2) and (2 ') between upper and lower plates (1) and (1') around a honeycomb core (4). In the upper and lower plates (1) (1 ') of bending the one side plate (1) of the bending box (3) and line processing, and then the upper and lower hot melt adhesion to the same size as the area inside the bending box (3) Pre-processed honeycomb consisting of cutting the film (2) (2 '), honeycomb core (4) and the other side plate (1') and then embedding them in the bending box (3) to be thermocompressed by hot press. To get a composite panel.
Description
본 고안은 예비가공된 하니콤 코어 복합판넬에 관한 것으로서, 특히 상하 평판과 중앙코어사이에 상하 접착필름을 적층하여 핫프레스의 열압착에의하여 성형되는 복합판넬에 있어서, 상기 상하 평판중 어느 일측평판을 박스형으로 절곡하여 절곡박스를 만들고 그 절곡박스내부의 넓이와 동일한 크기로 상부 열용융 접착필름, 하니콤 코어, 하부 열용융 접착필름 및 타측평판을 절단하여 핫프레스에 의해 열압착시킬 상기 절곡박스내에 차례로 내장한 것으로 구성된 예비가공된 하니콤 코어 복합판넬에 관한 것이다.The present invention relates to a pre-processed honeycomb core composite panel, in particular a composite panel formed by laminating a top and bottom adhesive film between the upper and lower plates and the center core by hot pressing, the one of the upper and lower plates The bending box to be bent into a box shape and cut the upper hot-melt adhesive film, honeycomb core, lower hot-melt adhesive film and the other flat plate to the same size as the inside of the bent box to be hot-pressed by the hot press. It relates to a prefabricated honeycomb core composite panel, which is in turn built-in.
일반적으로 하니콤 코어 복합판넬(이하 하니콤 복합판넬이라고함)은 도5에 도시된 바와같이, 중앙의 하니콤 코어(40)와 상하 평판(10)(10')을 그 상하 평판(10)(10')과 하니콤 코어(40)사이에 내재된 열용융 접착필름(20)(20')의 열용융에 의해 접착시켜서 하니콤 판넬을 제조하고 있으나, 이와같은 하니콤 판넬을 제조하기위해서는 그 원자재인 알루미늄, 스틸, 아연도강판등 금속판과 열용융 접착필름 및 하니콤 코어를 일일이 수작업에 의해 동일한 크기로 절단하여 그것들을 차례로 적층한 후 핫프레스에 넣고 가열 압착하여 하니콤 복합판넬을 제조하여야하므로 그 각각의 원자재를 일일이 동일한 크기로 절단하는 작업이 어렵고, 정확성이 없으며, 설사 일정하게 동일한 크기로 절단하였다고 하드라도 핫프레스에 삽입시나 이동시 및 가열 압착 및 냉각공정시에 각층이 각각 삐뚤어지기 쉬우므로 측면이 일치된 상태로 가지런하게 적층되는 것은 극히 어려웠다.In general, a honeycomb core composite panel (hereinafter referred to as a honeycomb composite panel) includes a honeycomb core 40 and a top and bottom flat plate 10 and 10 'at the center thereof as shown in FIG. The honeycomb panel is manufactured by bonding the thermal melting adhesive films 20 and 20 'embedded in between the 10' and the honeycomb core 40 to produce honeycomb panels. The raw materials such as aluminum, steel, galvanized steel sheet, hot melt adhesive film and honeycomb cores are cut to the same size by manual labor, stacked one by one, put into hot press, and hot pressed to produce honeycomb composite panel. Since it is difficult to cut each raw material to the same size, it is not accurate, and even if it is hardly cut to the same size, even when it is inserted into a hot press or moved, and it is heated, pressed and cooled. Since in each layer become easy each skewed it is neatly stacked with the sides coinciding extremely difficult.
따라서 이와같은 방법으로 제작된 하니콤 복합판넬은 제작후 측면을 매끈하게 절단한 후 출하하여야하므로 공정이 복잡해지고 작업시간이 길어지며, 따라서 단시간에 대량생산이 어렵고 많은 인력이 소요되면서 많은 양의 스크랩이 발생하게되므로 재료손실 및 원가상승의 요인이 되었었다.Therefore, the honeycomb composite panel manufactured in this way has to be shipped after cutting the side smoothly after manufacturing, which makes the process complicated and the working time becomes long. Therefore, it is difficult to mass-produce in a short time and requires a lot of manpower. This was a factor of material loss and cost increase.
본 고안은 상기한 바와같은 종래의 하니콤 판넬의 제조에 있어서의 제작상 불합리한 점과 불량률 및 스크랩 손실등의 결점을 해소하기위하여 하니콤 코어와 접착필름 및 상하 평판중 어느일부평판을 박스형태로 선가공후 일정하게 절곡시켜 핫프레스에 의해 열압착시킬 수 있도록 압착후 별도의 가장자리 절단 및 판넬의 절곡없이 하니콤 복합판넬을 제공코저하는 것으로서 이를 첨부된 도면을 참조하여 실례를 들어 상세히 설명하면 다음과 같다.The present invention is in the form of a box of any one of the honeycomb core, the adhesive film and the upper and lower plates in order to solve the defects such as manufacturing defects, defect rate and scrap loss in the manufacturing of the conventional honeycomb panel as described above It provides a honeycomb composite panel without separate edge cutting and panel bending after pressing so that it can be bent uniformly after pre-processing by hot press, and this will be described in detail with reference to the accompanying drawings. Same as
도 1 은 본 고안방법에 따른 판넬의 전체 분해사시도.1 is an overall exploded perspective view of a panel according to the present invention.
도 2(a)는 본 고안방법에 따른 판넬의 절곡코너의 절곡을 위한 절개상태도.Figure 2 (a) is a state of cutting for bending of the bending corner of the panel according to the present invention method.
도 2(b)는 도2(a)의 코너를 절곡한 상태도.Figure 2 (b) is a state diagram bent the corner of Figure 2 (a).
도 3(a)는 본 고안방법에 따른 판넬의 절곡코너의 절곡을 위한 또다른 예의 절개상태도.Figure 3 (a) is a cutaway state of another example for bending of the bending corner of the panel according to the present invention method.
도 3(b)는 도3(a)의 코너를 절곡한 상태도.Figure 3 (b) is a state diagram bent the corner of Figure 3 (a).
도 4(a)는 본 고안방법에 따른 판넬의 절곡코너의 절곡을 위한 또다른 예의 절개상태도.Figure 4 (a) is a cutaway state of another example for bending of the bending corner of the panel according to the present invention method.
도 4(b)는 도4(a)의 코너를 절곡한 상태도.Figure 4 (b) is a state diagram bent the corner of Figure 4 (a).
도 5 는 종래 방법에 의한 판넬의 전체 분해사시도.5 is an overall exploded perspective view of the panel according to the conventional method.
*도면 중 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
1,1' : 상하 평판 2,2' : 상하 열용융 접착필름1,1 ': Up and down flat plate 2,2': Up and down hot melt adhesive film
3 : 절곡박스 4 : 하니콤 코어(심재)3: bending box 4: honeycomb core (core material)
5 : 평판코너 6,7,8 : 절단부 모양5: flat plate corner 6,7,8
9 : 절곡선 10 : 높이9: bend line 10: height
11 : 절개선 12 : 수직선형11: incision 12: vertical linear
13 : 사선형 14 : Y자형13: diagonal 14: Y
본 고안은 상기한 바와같은 목적달성을 위하여, 중앙의 하니콤 코어(4)와 상하 평판(1)(1')사이에 상하 열용융 접착필름(2)(2')을 내재시켜 열압착에 의하여 제조되는 하니콤 복합판넬에 있어서, 도1에 도시된 바와같이, 상하 평판(1)(1')중 어느일측면의 평판(1)을 소정의 크기로 사방을 일정폭으로 절곡한 후 모서리부(코너)(5)를 마무리하여 4각형 절곡박스(3)를 만든 다음, 상기 절곡박스(3) 내면 넓이와 동일한 크기로 열용융 접착필름(2)(2')과 하니콤 코어(4) 및 나머지 타측면의 평판(1')을 절단하여 상기 절곡박스(3)내에 차례로 적층하여 핫프레스내에서 열압착시킬 수 있도록한 별도의 후공정이 필요치 않은 하니콤 복합판넬이다.In order to achieve the object as described above, the present invention incorporates the upper and lower hot melt adhesive films (2) and (2 ') between the central honeycomb core (4) and the upper and lower plates (1) (1'). In the honeycomb composite panel manufactured by the present invention, as shown in FIG. 1, the flat plate 1 on either side of the top and bottom flat plates 1, 1 'is bent in a predetermined width to four sides, and then corners. Finishing the corner (corner) (5) to form a quadrangular bending box (3), and the same size as the inner surface area of the bending box (3) hot melt adhesive film (2) (2 ') and honeycomb core (4) ) And a honeycomb composite panel that does not require a separate post process to cut the flat plate 1 'on the other side and stack them in the bending box 3 in order to be thermocompressed in a hot press.
상기에서 사방을 절곡하여 네모서리(코너)(5)를 도2(a)(b)에 도시된 바와같이, 상부평판(1)코너(5)를 정사각형 모양(6)이나, 도3(a)(b)에 도시된 바와같이, 절곡선(9)과 높이(10)가 일치되는 2등변 3각형 모양(7) 또는 도4(a)(b)에 도시된 바와같이, 정사각형 모양(8)을 따낸 다음 W자형으로 절개선(11)을 형성한 모양중 어느한가지 형태로 따낸 다음, 절곡하여 마무리하면 되는데 이때 정사각형으로 따낼 경우는 절곡후 접합부위가 수직선형(12)이되고 2등변 삼각형으로 따낼 경우는 절곡후 접합부위가 사선(＼)형(13)이 되고 정사각형 모양(8)을 따낸후 W자형으로 절개선(11)을 형성한 모양으로 따낼 경우에는 절곡후 접합부위가 Y자형(14)이 되도록 마무리되는 것이다.As shown in Figs. 2 (a) and 2 (b), the corners (corners) 5 are bent in all directions, and the upper plate 1 and corners 5 have a square shape 6 or 3 (a). As shown in (b), an isosceles triangular shape 7 in which the bend line 9 and height 10 coincide, or a square shape 8 as shown in Fig. 4 (a) (b). ) And then take one of the shapes that form the incision line 11 in the W shape, and then finish by bending it. In this case, when the square is pulled out, the joint is bent after being bent (12) and isosceles triangle. In case of cutting, the joint is beveled (13) after being bent and the shape of the incision (11) is formed in the shape of W after cutting the square shape (8). It is finished so that it becomes (14).
이상과 같이 예비가공된 하니콤 복합판넬은 동일규격의 하니콤 코어(4), 열용융 접착필름(2)(2') 및 하부평판(1')이 4각 절곡박스(3)내에서 일그러지거나 흩어짐이 없이 자연스럽고 가지런하게 적층되도록 가공되므로 핫프레스에 의해 열압착이 용이하고 정확하며, 따라서 불량률이 없으며, 또한 이와같이 제조된 하니콤 복합판넬은 4면이 가지런하고 매끈하게 선(先)가공되어 있으므로 건축물에 시공시에 4측면을 별도로 절곡하지 않아도되는 장점이 있는 것이다.In the honeycomb composite panel pre-processed as described above, the honeycomb core 4, the hot melt adhesive film 2, 2 'and the lower flat plate 1' of the same standard are distorted in the quadrangular bending box 3. Since it is processed to be stacked naturally and neatly without being scattered or scattered, it is easy and accurate to thermo-compress by hot press, and thus there is no defect rate, and the honeycomb composite panel manufactured as described above is neatly and smoothly preprocessed on four sides. As a result, the building has the advantage of not having to bend the four sides separately during construction.
본 고안에 의한 하니콤 복합판넬은 하니콤 코어(4), 열용융 접착필름(2)(2') 및 하부평판(1')이 일정한 규격으로되어 4각으로 절곡된 절곡박스(3)에 내장된 채로 예비가공되어 있으므로 핫프레스에 의해 열압착되어 가공된 하니콤 복합판넬이 만들어질 경우 불량품이나 스크랩 발생이 없이 단시간에 양질의 가공된 하니콤 복합판넬을 대량으로 생산할 수 있는 효과가 있다.The honeycomb composite panel according to the present invention has a honeycomb core (4), a hot melt adhesive film (2) (2 ') and a lower flat plate (1') of a bend box (3) bent at four angles to a certain standard. If the honeycomb composite panel is processed by hot pressing by hot pressing, it is possible to produce high quality processed honeycomb composite panel in a short time without defect or scrap.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0005091U KR200351325Y1 (en) | 2004-02-26 | 2004-02-26 | Preprocessed honeycomb composite panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0005091U KR200351325Y1 (en) | 2004-02-26 | 2004-02-26 | Preprocessed honeycomb composite panel |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040012934A Division KR20040027717A (en) | 2004-02-26 | 2004-02-26 | Process for preparing preprocessed honey comb panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200351325Y1 true KR200351325Y1 (en) | 2004-05-22 |
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ID=49430705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0005091U KR200351325Y1 (en) | 2004-02-26 | 2004-02-26 | Preprocessed honeycomb composite panel |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200351325Y1 (en) |
-
2004
- 2004-02-26 KR KR20-2004-0005091U patent/KR200351325Y1/en active IP Right Grant
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