KR20110001687A - Color prefabricated panel and manufactureing method thereof - Google Patents

Color prefabricated panel and manufactureing method thereof Download PDF

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KR20110001687A
KR20110001687A KR1020090059339A KR20090059339A KR20110001687A KR 20110001687 A KR20110001687 A KR 20110001687A KR 1020090059339 A KR1020090059339 A KR 1020090059339A KR 20090059339 A KR20090059339 A KR 20090059339A KR 20110001687 A KR20110001687 A KR 20110001687A
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fiberglass
supplied
color
steel sheet
uncoiler
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KR1020090059339A
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Korean (ko)
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KR101143410B1 (en
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김재남
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(주)영화
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
    • E04D3/34—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of specified materials, or of combinations of materials, not covered by any one of groups E04D3/26 - E04D3/32

Abstract

PURPOSE: A color panel for architecture and a manufacturing method thereof are provided to enhance non-flammable, insulating, sound absorbing and sound blocking performance since fiber glass mat is strongly bonded to fiber glass fabric. CONSTITUTION: A manufacturing method of a color panel for architecture is as follows. The horizontal planarity of a color steel plate(2) from a uncoiler is maintained by a leveler. After a desired uneven shape is formed, liquefied epoxy resin adhesive is rolling-coated on the inner surface of the color steel plate. The coated adhesive is half-dried on a drying furnace and is supplied to a pressure unit. Fiber glass fabric(6) is supplied to a heat pressure roller and the bonding member of fiber glass mat(4) and fiber glass fabric is obtained by the melting and the heat pressure of a thermoplastics layer. The bonding member passes through a roll shaper and has the same uneven shape to the color steel sheet.

Description

건축용 칼라내외장판넬 및 그 제조방법{COLOR PREFABRICATED PANEL AND MANUFACTUREING METHOD THEREOF}TECHNICAL FIELD [0001] The present invention relates to a color interior / exterior panel for a building,

본 발명은 각종 건축물의 내외벽마감판재 또는 지붕마감판재로 사용되는 건축용 판넬 제조에 관한 것으로, 특히 칼라강판과 화이버글라스로 되어서 미려한 외관과 불연,단열,흡음,차음 등의 성능이 우수하도록 해주는 건축용 칼라내외장판넬 및 그 제조방법에 관한 것이다. The present invention relates to a manufacturing method of a building panel for use as interior and exterior wall finishing panels or roof finishing panels for various buildings, and more particularly, to a construction panel which is made of a color steel plate and a fiberglass and which is excellent in performance such as a beautiful appearance, fire retardancy, heat insulation, sound absorption, Color exterior panel and a manufacturing method thereof.

각종 건축물의 내외벽마감판재 또는 지붕마감판재로 사용되는 건축용 조립식판넬(일명 "샌드위치판넬"이라고도 함)은 내부 단열재로 된 본체판 양면에 금속판이 압착되고 좌우연에는 암수조립편이 형성된 구성이다. A construction panel (also known as a "sandwich panel") used as interior and exterior wall finish panels or roof finish panels for various buildings is a structure in which a metal plate is pressed on both sides of a body plate made of internal thermal insulation material, and male and female assembly pieces are formed on left and right sides.

이러한 건축용 조립식판넬은 견고성, 우수한 난연성 및 단열효과, 흡음, 차음, 방수·방음효과, 아름다운 외관과 공사기간 단축이 가능한 것과 같은 장점이 있어 일반 건축물이나 창고, 공장 등의 건축에 많이 이용되고 있다. 건축용 조립식판넬은 그 내부 단열재가 스티로폼이나 그라스울 등이 사용되며 외측양면의 금속판도 일반철판이나 엠보싱철판 등이 이용되고 있다. Such a construction panel for building has advantages such as rigidity, excellent flame retardancy and insulation effect, sound absorption, sound insulation, waterproofing and soundproofing effect, beautiful appearance and shortening construction period, and is widely used in construction of general buildings, warehouses and factories. Styrofoam and glass wool are used as internal insulation materials for building construction panels, and metal plates on both outer sides are made of general steel plates or embossed steel plates.

또 요즈음의 건축용 조립식 판넬은 다양한 색상, 패턴 및 미려한 미관이 중요시 되는 현대건축에 발맞추어 칼라인쇄강판까지 출시되고 있다. 칼라인쇄강판을 채용한 건축용 조립식 판넬은 소비자가 요구하는 개성적 디자인패턴에 호응하는 제품으로서 건물주에게는 재산가치를 보장하고 시공자의 공사도급시 제값을 보장해주는 등의 부가가치가 창출되게 해준다.In addition, color-printed steel plates are being released to meet the modern architecture in which various colors, patterns and beautiful aesthetics are important. The construction panel for construction using color printed steel sheet is a product that responds to the individual design pattern required by the consumers, and it provides the added value such as guaranteeing the property value to the building owner and guaranteeing the price when the construction contractor is contracted.

칼라인쇄강판(이하 "칼라강판"이라 함)을 사용하는 건축용 조립식 판넬(이하 "건축용 칼라내외장판넬"이라 함)은 칼라인쇄강판의 일면에 화이버글라스(fiber glass)매트를 접착하여서 구성한 것이 일반적이다. 화이버글라스매트는 유리섬유와 같은 가벼운 재질로 제작되며, 내열성, 내화성, 방수성, 방음성 등이 우수한 관계로 건축용 조립식 판넬의 구성품으로 사용하기에 적합한 것이나 칼라강판과 화이버글라스매트 간의 접착이 양호하지 못한 관계로 제작 및 사용에 어려움이 있었다. 또한 칼라강판의 일면에 부착된 화이버글라스매트는 펠트로 되어 있어 제조나 설치작업시 표면의 유리장섬유가 탈리되면서 인체 피부나 호흡기에 손상을 유발시키기도 하였다. A construction panel for building use (hereinafter referred to as "building color exterior panel") using a color printing steel plate (hereinafter referred to as "color steel plate") is generally constructed by adhering a fiber glass mat on one side of a color printing steel plate to be. The fiberglass mat is made of light material such as glass fiber and has excellent heat resistance, fire resistance, waterproofness, and soundproofness. Therefore, the fiberglass mat is suitable for use as a component of a building panel for building use or a poor adhesion between a color steel plate and a fiberglass mat Making it difficult to produce and use. In addition, the fiberglass mat attached to one side of the color steel sheet is felt, causing the glass fiber of the surface to be detached during manufacture or installation, causing damage to human skin or respiratory system.

펠트로 된 화이버글라스매트에서의 이러한 문제점을 해소하기 위하여 화이버글라스매트의 외표면을 페인트로 도포하는 방법이 강구되기도 하였는데, 이렇게 페인트를 도포하는 방법은 유리장섬유의 탈리를 어느정도 방지해 주는 것이나 여전히 유리장섬유의 탈리가 있었으며 페인트 도포후 건조하는데에 따른 번거로움 등도 있었다. In order to overcome such a problem in the felt fiberglass mat, a method of coating the outer surface of the fiberglass mat with paint has been proposed. However, the method of applying the paint in this manner is to prevent the desorption of the glass fiber to some extent, There was a tendency for long fibers to escape, and there were troublesome to dry after applying the paint.

따라서 본 발명의 목적은 미려한 칼라외관과 불연,단열,흡음,차음 등의 성능이 우수하도록 해줌과 동시에 화이버글라스매트를 구성하는 유리장섬유의 탈리 및 접착성 문제를 해소하는 건축용 칼라내외장판넬 및 그 제조방법을 제공하는데 있다. Accordingly, an object of the present invention is to provide a coloring and exterior panel for a building, which is excellent in performance of excellent color appearance, fire retardancy, heat insulation, sound absorption and sound insulation and at the same time eliminates the problem of separation and adhesion of glass filaments constituting a fiberglass mat, And a manufacturing method thereof.

본 발명의 다른 목적은 건축물에 설치시 외부의 고열환경에서도 견디며 불연 및 단열,차음,흡음 등의 제기능을 수행할 수 있는 건축용 칼라내외장판넬 및 그 제조방법을 제공하는데 있다. Another object of the present invention is to provide an interior and exterior color panel for a building, which can withstand a high temperature environment when installed in a building and perform functions of fireproof, insulation, sound insulation and sound absorption, and a manufacturing method thereof.

상기한 목적을 달성하기 위한 본 발명은, 칼라강판 언코일러로부터 공급되는 칼라강판을 레벨러를 통해 수평 평탄도를 유지시킨 후 강판 롤성형부에서의 롤성형으로 필요한 요철형태를 형성하고 접착제 도포기를 칼라강판이 통과하면서 액상 에폭시수지계 접착제를 칼라강판의 내면에 롤링도포한 후 건조로에서 도포 접착제를 반건조시키고 압착부로 공급하며, In order to attain the above object, the present invention provides a method of manufacturing a color steel sheet, comprising: maintaining a horizontal flatness through a leveler after forming a color steel sheet fed from a color steel sheet uncoiler; After passing through the steel sheet, the liquid epoxy resin adhesive is applied to the inner surface of the colored steel sheet by rolling, and the coating adhesive is semi-dried in the drying furnace and supplied to the press-

매트 언코일러로부터 공급되는 화이버글라스매트와 원단 언코일러로부터 공급되며 일면에 열가소성수지층이 형성된 화이버글라스원단을 열압착롤러에 함께 공급하여서 열가소성수지층의 용융과 열압착으로 화이버글라스매트 및 화이버글라스원단의 접합부재를 얻고 상기 접합부재를 매트원단 롤성형부를 통과시켜서 상기 칼 라강판의 요철형태와 동일하게 형성한 후 상기 압착부로 공급하며, A fiberglass cloth supplied from a Matrix Uncoiler and supplied from a raw uncoiler and having a thermoplastic resin layer formed on one surface thereof is supplied to a thermocompression roller together with a thermoplastic resin layer by melting and thermocompression to produce a fiberglass mat and a fiberglass fabric And the joining member is passed through the mat former roll forming section to be formed in the same shape as the concavo-convex shape of the steel plate, and then supplied to the joining section,

상기 압착부를 통해서는 에폭시수지계 접착제가 도포된 칼라강판과 상기 접합부재를 압착시켜서 상호 접착시킨 후 판넬커팅기를 통한 단위폭 절단으로 건축용 칼라내외장판넬을 얻음을 특징으로 하는 건축용 칼라내외장판넬 제조방법이다. Wherein a color steel sheet coated with an epoxy resin adhesive is pressed and bonded to each other through a compression bonding portion to obtain a panel for interior and exterior use in a building color by unit width cutting through a panel cutter to be.

또한 본 발명은, 칼라강판 언코일러로부터 공급되는 칼라강판을 레벨러를 통해 수평 평탄도를 유지시킨 후 접착제 도포기를 칼라강판이 통과하면서 액상 에폭시수지계 접착제를 칼라강판의 내면에 롤링도포한 후 건조로에서 도포 접착제를 반건조시키고 압착부로 공급하며, In the present invention, a color steel sheet fed from a color steel sheet uncoiler is maintained in horizontal flatness through a leveler, and then a color epoxy sheet is passed through the adhesive applicator, and a liquid epoxy resin adhesive is applied to the inner surface of the colored steel sheet by rolling, The adhesive is semi-dried and supplied to the crimping portion,

매트 언코일러로부터 공급되는 화이버글라스매트와 원단 언코일러로부터 공급되며 일면에 열가소성수지층이 형성된 화이버글라스원단을 열압착롤러에 함께 공급하여서 열가소성수지층의 용융과 열압착으로 화이버글라스매트 및 화이버글라스원단의 접합부재를 얻은 후 상기 압착부로 공급하며, A fiberglass cloth supplied from a Matrix Uncoiler and supplied from a raw uncoiler and having a thermoplastic resin layer formed on one surface thereof is supplied to a thermocompression roller together with a thermoplastic resin layer by melting and thermocompression to produce a fiberglass mat and a fiberglass fabric And then supplies the bonded member to the crimping portion,

상기 압착부를 통해서는 에폭시수지계 접착제가 도포된 칼라강판과 상기 접합부재를 압착시켜서 상호 접착시키고 이어지는 롤성형부에서의 롤성형으로 필요한 요철형태를 형성하고 판넬커팅기를 통한 단위폭 절단으로 건축용 칼라내외장판넬을 얻음을 특징으로 하는 건축용 칼라내외장판넬 제조방법이다. A color steel sheet coated with an epoxy resin adhesive is pressed and adhered to each other through the compression bonding portion to form a concavo-convex form necessary for roll forming in a succeeding roll forming portion, and a unit width cut- And the panel is obtained.

또한 본 발명의 건축용 칼라내외장판넬은, 칼라강판 상에 화이버글라스매트와 화이버글라스원단이 적층형성되며, 상기 칼라강판과 화이버글라스매트 간은 용융온도 90∼100℃의 에폭시수지계 접착제로 접착되고 화이버글라스매트와 화이버글라스원단 간은 용융온도 90∼120℃의 열가소성수지로 접착되어서 구성함을 특징으 로 하며, In addition, the interior color and exterior panel for construction of the present invention is characterized in that a fiberglass mat and a fiberglass cloth are laminated on a colored steel plate, and the colored steel plate and the fiberglass mat are bonded with an epoxy resin adhesive having a melting temperature of 90 to 100 캜, The glass mat and the fiberglass cloth are adhered to each other with a thermoplastic resin having a melting temperature of 90 to 120 占 폚,

상기 화이버글라스매트는 중간에 화이버글라스펠트층을 사이에 두고 유리장섬유로 된 수십 미크론두께의 화이버글라스 박막부직포시트를 면접한 상태로 니들펀칭하여 결합해서 구성하며, 화이버글라스원단은 유리장섬유를 경위사로 하여 제직한 원단임을 특징으로 한다. Wherein the fiberglass mat is formed by needle punching and bonding a fiberglass nonwoven fabric sheet made of glass filaments and having a thickness of several tens of micrometers thick with a fiberglass felt layer interposed therebetween, And the fabric is woven as a warp yarn.

본 발명은 칼라강판과 화이버글라스매트와 화이버글라스원단을 견고하게 접착 구성하여서 미려한 칼라외관과 아울러 불연,단열,흡음,차음 등의 성능이 우수하도록 해주고 동시에 화이버글라스매트를 구성하는 유리장섬유의 탈리문제를 해소한 이점이 있으며, 화이버글라스원단도 화이버글라스재질 칼라섬유사로 제직하여서 화이버글라스펠트매트의 오염방지 및 미감을 좋도록 하였다. The present invention relates to a fiberglass mattress and a fiberglass cloth which are firmly adhered to each other by a colored steel plate, a fiberglass mat and a fiberglass cloth to provide an excellent color appearance as well as excellent performances such as fire retardancy, heat insulation, sound absorption and sound insulation, And the fiberglass fabric is also woven with fiberglass fiber material so that the fiberglass felt mat can be prevented from being contaminated and aesthetized.

이하 본 발명의 바람직한 실시 예를 첨부한 도면을 참조하여 상세히 설명한다. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1 및 도 2는 본 발명의 실시 예에 따른 건축용 칼라내외장판넬의 요부 사시도 및 분해 사시도이고, 도 3은 본 발명의 건축용 칼라내외장판넬의 단면도이다. 1 and 2 are a perspective view and an exploded perspective view of a color interior / exterior panel for a building according to an embodiment of the present invention, and FIG. 3 is a sectional view of a color in building exterior panel of the present invention.

본 발명의 건축용 칼라내외장판넬(A)은 칼라강판(2)상에 화이버글라스매트(4)와 화이버글라스원단(6)을 차례로 적층하되 칼라강판(2)과 화이버글라스매 트(4)간 및 화이버글라스매트(4)와 화이버글라스원단(6)간에는 건축시공후 미려한 칼라외관은 물론이고 외부의 고열환경에도 충분히 견디며 강력한 접착성을 유지하도록 접착 구성한 것이다. The interior color and exterior panel (A) of the present invention has a structure in which a fiberglass mat (4) and a fiberglass cloth (6) are sequentially stacked on a colored steel plate (2) And the fiberglass mat (4) and the fiberglass cloth (6) are adhered to each other so as to withstand the high temperature environment of the outside as well as the appearance of the color which is beautiful after the construction, and to maintain strong adhesion.

칼라강판(2)은 롤성형 등에 의한 디자인 패턴과 함께 미려한 칼라외관으로 그 건축물의 재산가치를 더해주는 칼라인쇄 강판재이며, 본 발명에서의 화이버글라스매트(4)는 중간 화이버글라스펠트층(4b)을 사이에 두고 유리장섬유로 된 수십미크론두께의 화이버글라스 박막부직포시트(4a)(4c)를 면접한 상태에서 니들펀칭으로 결합하여 일체화시킨 구성이다. 칼라강판(2)과 화이버글라스매트(4)간은 액상 에폭시수지계 접착제층(2a)으로 접착 경화되며, 화이버글라스매트(4)와 화이버글라스원단(6)간은 화이버글라스원단(6)에 형성된 열가소성수지층(6a)에 의해서 가열 접착된다. 액상 에폭시수지계 접착제는 융용온도가 90~100℃이며, 도포 경화후 엑폭시수지계 접작체층(2a)을 형성하게 된다. The colored steel sheet 2 is a color printing steel sheet material which adds a property value of the building to a design with a beautiful color appearance together with a design pattern by roll molding etc. The fiberglass mat 4 in the present invention is an intermediate fiberglass felt 4b, Fiberglass nonwoven fabric sheets 4a and 4c of glass fibers having a thickness of several tens of microns thick are interposed and bonded together by needle punching. The colored steel sheet 2 and the fiberglass mat 4 are adhered and cured by the liquid epoxy resin adhesive layer 2a and the fiberglass mat 4 and the fiberglass cloth 6 are formed in the fiberglass cloth 6 And is thermally adhered by the thermoplastic resin layer 6a. The liquid epoxy resin adhesive has a melting temperature of 90 to 100 캜 and forms an epoxy resin based adhesive layer (2a) after coating and curing.

본 발명의 화이버글라스원단(6)은 유리장섬유를 경위사로 하여 제직된 원단으로서 불연,무연,무가스성이고 내열온도가 300~550℃이고, 생리적으로 안전하고 법적규제가 없는 것이다. 또한 본 발명에서는 화이버글라스원단(6)을 제직함에 있어 화이버글라스재질 칼라섬유사를 이용하여 제직함으로써 화이버글라스매트(4)가 오염되는 방지해줄 뿐아니라 색체미감도 좋도록 해준다. 상기 화이버글라스원단(6)의 일면에 형성된 열가소성수지층(6a)은 90~120℃의 용융온도를 가지는 접착제층이다. The fiberglass cloth 6 of the present invention is a fabric woven by using glass fiber as a warp knitting yarn and is fire retardant, leadless, gas-free and has a heat-resistant temperature of 300 to 550 DEG C, physiologically safe and without any legal restrictions. In addition, in the present invention, the fiberglass cloth 6 is woven using a fiberglass color fiber yarn to prevent the fiberglass mat 4 from being contaminated, as well as to provide a good color reproducibility. The thermoplastic resin layer 6a formed on one surface of the fiberglass cloth 6 is an adhesive layer having a melting temperature of 90 to 120 캜.

이러한 본 발명의 건축용 칼라내외장판넬(A)이 도 1 내지 도 3에서와 같이 슬레이트 모양의 요철구조로 형성하여서 지붕체를 구성하게 되면 여름철과 같은 더운 날씨에는 열전도를 통해서 거의 60∼80℃까지 판넬표면 온도가 올라갈 수 있는데 이와 같은 경우에도 화이버글라스매트(4)와 화이버글라스원단(6)간에 접착된 열가소성수지층(6a)이나 칼라강판(2)과 화이버글라스매트(4)간에 접착된 에폭시수지계 접착제층(2a)은 거의 녹지 않고 접착제로서의 제역할을 담당하게 된다. 1 to 3, when the roof panel is constructed as a slate-like concave-convex structure as shown in FIGS. 1 to 3, the roof panel can be heated to almost 60 to 80 degrees Celsius The temperature of the panel surface may rise. Even in such a case, the thermoplastic resin layer 6a adhered between the fiberglass mat 4 and the fiberglass cloth 6 or the epoxy bonded between the color steel plate 2 and the fiberglass mat 4 The resin-based adhesive layer 2a hardly melts and plays a role as an adhesive.

상기와 같은 본 발명의 건축용 칼라내외장판넬(A)은 도 4의 제조장치(100) 또는 도 5의 제조장치(200)를 통해서 제조된다. The interior color and exterior panel A of the present invention as described above is manufactured through the manufacturing apparatus 100 of FIG. 4 or the manufacturing apparatus 200 of FIG.

도 4는 본 발명의 실시 예에 따른 건축용 칼라내외장판넬의 제조장치(100)의 개략도이고, 도 5는 본 발명의 다른 실시 예에 따른 건축용 칼라내외장판넬의 제조장치(200)의 개략도이다. FIG. 4 is a schematic view of an apparatus 100 for manufacturing a color in house exterior panel according to an embodiment of the present invention, and FIG. 5 is a schematic view of an apparatus 200 for manufacturing a color in house exterior panel according to another embodiment of the present invention .

먼저 도 4를 참조하여 본 발명의 실시 예에 따른 제조장치(100)를 이용해 칼라내외장판넬(A)을 제조하는 과정을 상세히 설명한다. Referring to FIG. 4, a process of manufacturing the in-color exterior panel A using the manufacturing apparatus 100 according to the embodiment of the present invention will be described in detail.

본 발명의 건축용 칼라내외장판넬(A)의 구성요소들중 칼라강판(2)은 칼라강판 언코일러(10)에 롤형태로 감겨있고, 화이버글라스매트(4)는 매트 언코일러(22)에 롤형태로 감겨 있으며 화이버글라스원단(6)은 원단 언코일러(24)에 롤형태로 감겨 있다. The color steel sheet 2 among the components of the building interior and exterior panel A of the present invention is wound on the color steel sheet uncoiler 10 in the form of a roll and the fiberglass mat 4 is wound on the mat uncoiler 22 And the fiberglass cloth 6 is wound on the raw uncoiler 24 in the form of a roll.

도 4의 일 예에서는 칼라강판 언코일러(10)는 바닥부에 장치되어 있고, 매트 언코일러(22) 및 원단 언코일러(24)는 바닥부에 지지 설치된 받침프레임 상에 각각 장치되어 있다. 매트 언코일러(22)는 화이버글라스매트(4)의 교체시에 사용될 예비용으로 한두개가 더 장치되는 것이 람직하다. In the example of FIG. 4, the color steel plate uncoiler 10 is mounted on the bottom portion, and the mat uncoiler 22 and the raw uncoiler 24 are respectively mounted on a support frame supported on the bottom portion. It is preferable that the mat uncoiler 22 is further provided with one or two additional units to be used at the time of replacement of the fiberglass mat 4.

원단 언코일러(24)에 감긴 화이버글라스원단(6)의 일면에는 열가소성수지층(6a)이 도포형성되어 있으며 그 열가소성수지층(6a)상에는 박리지(8)가 적층형성된다. 박리지(8)는 열가소성수지층(6a)이 먼지와 같은 이물질에 의해서 오염되는 것을 방지하여서 열가소성수지층(6a)이 접착제로서의 제역할을 감당할 수 있게 해준다.A thermoplastic resin layer 6a is coated on one side of the fiberglass cloth 6 wound on the raw uncoiler 24 and a release paper 8 is laminated on the thermoplastic resin layer 6a. The release paper 8 prevents the thermoplastic resin layer 6a from being contaminated by foreign matter such as dust, thereby allowing the thermoplastic resin layer 6a to fulfill its role as an adhesive.

칼라강판 언코일러(10)로부터 풀려나온 칼라강판(2)은 레벨러(12)를 통과하면서 차후 롤성형하는데 적합한 수평 평탄도를 유지하게 되고, 그 상태로 장척재단용 커팅부(14)를 통과후 강판 롤성형부(16)로 공급된다. 상기 장척재단용 커팅부(14)는 제품 일괄 생산에 요구되는 길이가 충촉될 시 커팅작동하는 장치이다. The color steel plate 2 unwound from the color steel plate uncoiler 10 passes through the leveler 12 and maintains horizontal flatness suitable for subsequent roll forming. In this state, after passing through the long cutting cutting portion 14 And is supplied to the steel plate roll forming section 16. The cutting portion 14 for long cutting is a device for cutting when the length required for batch production of the product is hung.

강판 롤성형부(16)에서는 롤성형을 통해서 도 1과 같이 요철된 필요한 형태로 성형이 이루어지게 하며, 강판 롤성형부(16)에 의해서 필요한 요철형태로 형성된 칼라강판(2)은 접착제 도포기(18)를 통과하면서 내면에 접착제가 도포된다. 접착제 도포기(16)는 액상 에폭시수지를 접착제로 사용하며 접착제 공급롤러를 이용해서 액상 에폭시수지계 접착제를 칼라강판(2)의 내면에 롤링도포한다.The steel plate 2 formed by the steel sheet roll forming part 16 in the form of a concavo-convex shape is formed by a roll-forming process, An adhesive is applied to the inner surface while passing through the adhesive layer 18. The adhesive applicator 16 uses a liquid epoxy resin as an adhesive and applies a liquid epoxy resin adhesive to the inner surface of the colored steel sheet 2 by rolling using an adhesive feed roller.

롤링 도포된 액상 에폭시수지계 접착제층(2a)이 형성된 칼라강판(2)은 60∼80℃의 내부온도를 갖는 건조로(20)를 통과하면서 에폭시수지계 접착제층(2a)이 바로 접착될 수 있도록 반건조되고, 그 후 압착부(32)로 공급된다.The colored steel sheet 2 on which the roll-applied liquid epoxy resin adhesive layer 2a is formed is passed through the drying furnace 20 having an internal temperature of 60 to 80 DEG C, Dried, and then supplied to the pressing portion 32. [

한편 화이버글라스매트(4)를 롤형태로 감고 있는 매트 언코일러(22)로부터 공급되는 화이버글라스매트(4)는 안내롤(23)을 통해서 열압착롤러(28)로 공급된다. On the other hand, the fiberglass mat 4 supplied from the mat uncoiler 22 which winds the fiberglass mat 4 in the form of a roll is supplied to the thermocompression roller 28 through the guide roll 23.

원단 언코일러(24)로부터 풀려난 화이버글라스원단(6)은 화이버글라스매 트(4)와 함께 열압착롤러(28)로 공급되는데, 열압착롤러(28)로 공급되기에 앞서 화이버글라스원단(6)의 일면에 형성된 열가소성수지층(6a)에 붙어 있는 박리지(8)는 리코일러(26)에 감기면서 열가소성수지층(6a)으로부터 떼어진다.The fiberglass fabric 6 released from the fabric uncoiler 24 is fed to the thermocompression roller 28 together with the fiberglass mat 4 before being fed to the fiberglass fabric The release paper 8 attached to the thermoplastic resin layer 6a formed on one surface of the thermoplastic resin layer 6 is detached from the thermoplastic resin layer 6a while being wound around the recoiler 26. [

열압착롤러(28)는 히터가 내장되어서 롤러표면온도를 90∼120℃로 유지하므로 화이버글라스원단(6)의 일면에 형성된 열가소성수지층(6a)을 용융시키고, 용융된 상태에서의 롤압착을 통해서 화이버글라스매트(4)와 화이버글라스원단(6)간이 접착되게 한다.The thermocompression roller 28 has a built-in heater to keep the surface temperature of the roller at 90 to 120 DEG C, so that the thermoplastic resin layer 6a formed on one side of the fiberglass cloth 6 is melted, So that the fiberglass mat 4 and the fiberglass cloth 6 are bonded together.

열압착롤러(28)를 통과한 매트와 원단의 접합부재는 개재된 열가소성수지층(6a)이 자연냉각 경화되면서 접착력이 더 강해지게 되며, 그 후 매트원단 롤성형부(30)를 통과하면서 롤 형성되어지되 강판 롤성형부(16)에 의해서 형성된 칼라강판(2)의 요철형태와 동일한 형태로 롤 성형된다. The joining member of the mat and the cloth that has passed through the thermocompression roller 28 naturally cools and thermally cures the thermoplastic resin layer 6a interposed therebetween. As a result, the adhesive force becomes stronger. And is rolled in the same shape as the concavo-convex shape of the color steel plate 2 formed by the steel plate roll forming portion 16. [

압착부(32)는 건조로(20)로부터 공급되는 칼라강판(2)과 매트원단 롤성형부(30)로부터 공급되는 매트와 원단의 접합부재를 포개서 상하 압착벨트 사이로 통과시키면서 압착을 가해주는 구성이다. 압착부(32)에서 압착된 칼라내외장판넬은 판넬커팅기(34)를 통과하면서 적절하게 커팅됨으로써 일정 단위폭을 갖는 최종의 건축용 칼라내외장판넬(A)으로 완성되며, 적재장치에 적재되어진다. The pressing portion 32 is constituted so as to superimpose a joining member of a mat and a fabric supplied from the color steel plate 2 supplied from the drying furnace 20 and the mat raw fabric roll forming portion 30 and to apply pressure to the upper and the lower pressing belts to be. The color in-and-out panel pressed by the press portion 32 is cut through the panel cutter 34 appropriately to complete the final color in-building panel A having a constant unit width, and is loaded on the stacking apparatus .

다음으로 도 5를 참조하여 본 발명의 다른 실시 예에 따른 제조장치(200)를 이용해 칼라내외장판넬(A)을 제조하는 과정을 상세히 설명한다. Next, the process of manufacturing the in-color exterior panel A using the manufacturing apparatus 200 according to another embodiment of the present invention will be described in detail with reference to FIG.

도 5의 제조장치(200)는 도 4의 제조장치(100)와 전반적으로 유사하다. 단지 도 4의 제조장치(100)는 칼라강판(2)의 롤성형부(16)와 화이버글라스의 매트와 원 단(4)(6)을 접착한 접합부재의 롤성형부(30)를 개별적으로 구성한 것인데 반해, 도 5의 제조장치(200)는 칼라강판(2), 화이버글라스매트(4), 화이버글라스원단(6)을 선접착한 후에 하류의 롤성형부(40)에서 일괄 롤성형되게 구성한 다른 점이 있다. The manufacturing apparatus 200 of FIG. 5 is generally similar to the manufacturing apparatus 100 of FIG. 4 shows the manufacturing apparatus 100 of the fourth embodiment in which the roll forming section 30 of the joining member in which the roll forming section 16 of the colored steel plate 2 and the mat and the fiber ends of the fiberglass 4 are bonded to each other The manufacturing apparatus 200 shown in Fig. 5 is configured such that the colored steel sheet 2, the fiberglass mat 4 and the fiberglass cloth 6 are preliminarily bonded and thereafter the downstream roll forming unit 40 performs batch roll forming There are differences in the structure.

도 5를 참조하여 보다 구체적으로 설명하면, 칼라강판 언코일러(10)로부터 공급되는 칼라강판(2)을 레벨러(12)를 통해 수평 평탄도를 유지시켜 장척재단용 커팅부(14)를 지난 후 접착제 도포기(18)를 칼라강판(2)이 통과하면서 액상 에폭시수지계 접착제를 칼라강판(2)의 내면에 롤링도포시킨다. 그 후 건조로(20)에서는 칼라강판(2)의 내면에 도포된 에폭시수지계 접착제층(2a)을 반건조시키고 그 칼라강판(2)을 압착부(32)로 공급한다.5, the color steel plate 2 supplied from the color steel plate uncoiler 10 is maintained in horizontal flatness through the leveler 12 so as to pass through the cutting portion 14 for long cutting The adhesive agent applicator 18 is rolled on the inner surface of the colored steel sheet 2 while the colored steel sheet 2 passes through the liquid epoxy resin adhesive. Thereafter, in the drying furnace 20, the epoxy resin-based adhesive layer 2a applied on the inner surface of the colored steel plate 2 is semi-dried, and the colored steel plate 2 is supplied to the crimping portion 32.

한편 매트 언코일러(22)로부터 공급되는 화이버글라스매트(4)와 원단 언코일러(24)로부터 공급되며 일면에 열가소성수지층(6a)이 형성된 화이버글라스원단(6)을 열압착롤러(28)에 함께 공급하여서 열압착롤러(28)에 의한 열가소성수지층(6a)의 용융과 열압착으로 화이버글라스매트(4) 및 화이버글라스원단(6)의 접합부재를 얻은 후 칼라강판(2)이 공급되는 압착부(32)로 함께 공급한다. On the other hand, a fiberglass mat 4 supplied from a mat uncoiler 22 and a fiberglass cloth 6 supplied from a raw uncoiler 24 and having a thermoplastic resin layer 6a formed on one surface thereof are placed on a thermocompression roller 28 And the joining member of the fiberglass mat 4 and the fiberglass cloth 6 is obtained by melting and thermocompression of the thermoplastic resin layer 6a by the thermocompression roller 28 and then the color steel sheet 2 is supplied And is supplied to the crimping portion 32 together.

압착부(32)를 통해서는 에폭시수지계 접착제가 도포된 칼라강판(2)과 상기 접합부재를 압착시켜서 상호 접착시키고 이어지는 롤성형부(40)에서의 롤성형으로 필요한 요철형태를 형성한다. 그후 판넬커팅기(34)를 통한 단위폭 절단으로 건축용 칼라내외장판넬(A)을 얻게 되는 것이다. The colored steel sheet 2 to which the epoxy resin adhesive is applied and the joining member are pressed and adhered to each other through the press portion 32 to form a concavo-convex form necessary for roll forming in the succeeding roll forming portion 40. Thereafter, the panel A and the exterior panel A are obtained by unit width cutting through the panel cutter 34.

상술한 본 발명의 설명에서는 구체적인 실시 예에 관해 설명하였으나, 여러 가지 변형이 본 발명의 범위에서 벗어나지 않고 실시할 수 있다. 따라서 본 발명의 범위는 설명된 실시 예에 의하여 정할 것이 아니고 특허청구범위 및 그 특허청구범위와 균등한 것에 의해 정해 져야 한다. While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments. Therefore, the scope of the present invention should not be limited by the described embodiments, but should be determined by the scope of claims and equivalents thereof.

본 발명의 건축용 조립식판넬(샌드위치 판넬)은 건축물의 내외벽마감판재 또는 지붕마감판재로 이용될 수 있다. The building assembly panel (sandwich panel) of the present invention can be used as interior and exterior wall finishing boards or roof finishing boards of buildings.

도 1 및 도 2는 본 발명의 실시 예에 따른 건축용 칼라내외장판넬의 요부 사시도 및 분해 사시도,BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of an interior and exterior panel for a building, FIG.

도 3은 본 발명의 건축용 칼라내외장판넬의 단면도,3 is a cross-sectional view of a color in house exterior panel of the present invention,

도 4는 본 발명의 실시 예에 따른 건축용 칼라내외장판넬의 제조장치의 개략도,4 is a schematic view of an apparatus for manufacturing a color in building exterior panel according to an embodiment of the present invention,

도 5는 본 발명의 다른 실시 예에 따른 건축용 칼라내외장판넬의 제조장치의 개략도. 5 is a schematic view of an apparatus for manufacturing a color in building exterior panel according to another embodiment of the present invention.

<도면의 주요 부분에 대한 부호의 설명> Description of the Related Art

(2)-- 칼라강판 (4)-- 화이버글라스매트(2) - Color steel plate (4) - Fiberglass mat

(4a)-- 화이버글라스펠트층 (4b)(4c)-- 화이버글라스 박막부직포시트(4a) -fiber glass felt layer (4b) (4c) -fiber glass thin film nonwoven sheet

(6)-- 화이버글라스원단 (6a)-- 열가소성수지층(6) - Fiber glass fabric (6a) - Thermoplastic resin layer

(8)-- 박리지 (10)-- 칼라강판 언코일러(8) - Bare ridge (10) - Color steel sheet Uncoiler

(12)-- 레벨러 (14)-- 장척재단용 커팅부(12) - Leveler (14) - Cutting section for long cut

(16)-- 강판 롤성형부 (18)-- 접착제 도포기(16) - steel sheet roll forming section (18) - adhesive applicator

(20)-- 건조로 (22)-- 매트 언코일러(20) - drying oven (22) - mat uncoiler

(24)-- 원단 언코일러 (28)-- 열압착롤러(24) - Fabric Uncoiler (28) - Thermocompression Roller

(30)-- 매트원단 롤성형부 (32)-- 압착부(30) - Mat former roll forming section (32) - Pressing section

(34)-- 판넬커팅기 (40)-- 롤성형부 (34) - panel cutter (40) - roll forming part

Claims (5)

칼라강판 언코일러로부터 공급되는 칼라강판을 레벨러를 통해 수평 평탄도를 유지시킨 후 강판 롤성형부에서의 롤성형으로 필요한 요철형태를 형성하고 접착제 도포기를 칼라강판이 통과하면서 액상 에폭시수지계 접착제를 칼라강판의 내면에 롤링도포한 후 건조로에서 도포 접착제를 반건조시키고 압착부로 공급하며, The color steel sheet supplied from the color steel sheet uncoiler was maintained in horizontal flatness through a leveler, and a concave-convex shape required for roll forming in the steel sheet roll forming part was formed. The colored steel sheet was passed through the adhesive applicator while the liquid epoxy resin- And then the coating adhesive is semi-dried in a drying furnace and supplied to the pressing portion, 매트 언코일러로부터 공급되는 화이버글라스매트와 원단 언코일러로부터 공급되며 일면에 열가소성수지층이 형성된 화이버글라스원단을 열압착롤러에 함께 공급하여서 열가소성수지층의 용융과 열압착으로 화이버글라스매트 및 화이버글라스원단의 접합부재를 얻고 상기 접합부재를 매트원단 롤성형부를 통과시켜서 상기 칼라강판의 요철형태와 동일하게 형성한 후 상기 압착부로 공급하며, A fiberglass cloth supplied from a Matrix Uncoiler and supplied from a raw uncoiler and having a thermoplastic resin layer formed on one surface thereof is supplied to a thermocompression roller together with a thermoplastic resin layer by melting and thermocompression to produce a fiberglass mat and a fiberglass fabric And the joining member is passed through the mat former roll forming section to be formed in the same shape as the concave and convex shape of the color steel sheet and then supplied to the joining section, 상기 압착부를 통해서는 에폭시수지계 접착제가 도포된 칼라강판과 상기 접합부재를 압착시켜서 상호 접착시킨 후 판넬커팅기를 통한 단위폭 절단으로 건축용 칼라내외장판넬을 얻음을 특징으로 하는 건축용 칼라내외장판넬 제조방법. Wherein a color steel sheet coated with an epoxy resin adhesive is pressed and bonded to each other through a compression bonding portion to obtain a panel for interior and exterior use in a building color by unit width cutting through a panel cutter . 칼라강판 언코일러로부터 공급되는 칼라강판을 레벨러를 통해 수평 평탄도를 유지시킨 후 접착제 도포기를 칼라강판이 통과하면서 액상 에폭시수지계 접착제를 칼라강판의 내면에 롤링도포한 후 건조로에서 도포 접착제를 반건조시키고 압착부로 공급하며, Color steel plate The color steel sheet supplied from Uncoiler was maintained in horizontal flatness through a leveler, and a color epoxy resin adhesive was rolled on the inner surface of the colored steel sheet while passing through a colored steel plate, and then the coating adhesive was semi-dried And then, 매트 언코일러로부터 공급되는 화이버글라스매트와 원단 언코일러로부터 공급되며 일면에 열가소성수지층이 형성된 화이버글라스원단을 열압착롤러에 함께 공급하여서 열가소성수지층의 용융과 열압착으로 화이버글라스매트 및 화이버글라스원단의 접합부재를 얻은 후 상기 압착부로 공급하며, A fiberglass cloth supplied from a Matrix Uncoiler and supplied from a raw uncoiler and having a thermoplastic resin layer formed on one surface thereof is supplied to a thermocompression roller together with a thermoplastic resin layer by melting and thermocompression to produce a fiberglass mat and a fiberglass fabric And then supplies the bonded member to the crimping portion, 상기 압착부를 통해서는 에폭시수지계 접착제가 도포된 칼라강판과 상기 접합부재를 압착시켜서 상호 접착시키고 이어지는 롤성형부에서의 롤성형으로 필요한 요철형태를 형성하고 판넬커팅기를 통한 단위폭 절단으로 건축용 칼라내외장판넬을 얻음을 특징으로 하는 건축용 칼라내외장판넬 제조방법. A color steel sheet coated with an epoxy resin adhesive is pressed and adhered to each other through the compression bonding portion to form a concavo-convex form necessary for roll forming in a succeeding roll forming portion, and a unit width cut- Wherein the method comprises the steps of: 제1항 또는 제2항에 있어서, 상기 원단 언코일러에 감겨 있는 화이버글라스원단의 일면에 형성된 열가소성수지층 상에는 박리지가 붙어 있으며, 상기 박리지는 화이버글라스원단 공급시 리코일러에 감겨면서 상기 열가성수지층으로부터 떼어지게 함을 특징으로 하는 건축용 칼라내외장판넬 제조방법. The method according to claim 1 or 2, wherein a peeling paper is provided on a thermoplastic resin layer formed on one side of the fiberglass cloth wound on the fabric uncoiler, and the peeling paper is wound on a recoiler when the fiberglass cloth is fed, Wherein the first and second panels are separated from each other. 칼라강판 상에 화이버글라스매트와 화이버글라스원단이 적층형성되며, 상기 칼라강판과 화이버글라스매트 간은 용융온도 90∼100℃의 에폭시수지계 접착제로 접착되고 화이버글라스매트와 화이버글라스원단 간은 용융온도 90∼120℃의 열가소성수지로 접착되어서 구성함을 특징으로 하는 건축용 칼라내외장판넬. A fiberglass mat and a fiberglass cloth are laminated on a colored steel plate, and the colored steel plate and the fiberglass mat are bonded with an epoxy resin adhesive having a melting temperature of 90 to 100 DEG C, and a fiberglass mat and a fiberglass cloth are melted at a melting temperature of 90 To 120 &lt; [deg.] &Gt; C. 제4항에 있어서, 상기 화이버글라스매트는 중간에 화이버글라스펠트층을 사이에 두고 유리장섬유로 된 수십 미크론두께의 화이버글라스 박막부직포시트를 면접한 상태로 니들펀칭하여 결합해서 구성하며, 상기 화이버글라스원단은 유리장섬유를 경위사로 하여 제직한 원단임을 특징으로 하는 건축용 칼라내외장판넬. The fiberglass mat according to claim 4, wherein the fiberglass mat is formed by needle-punching and bonding a fiberglass nonwoven fabric sheet made of glass fibers and having a thickness of several tens of micrometers, with a fiberglass felt layer interposed therebetween, The glass fabric is a fabric that is woven with glass filaments as an insulator.
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KR101898861B1 (en) * 2017-12-20 2018-09-14 전진수 Apparatus for automatic production of plate for muffler
KR101898860B1 (en) * 2017-12-20 2018-09-14 전진수 Apparatus for automatic adjustment of pathway and embossing of plate for muffler
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KR101898861B1 (en) * 2017-12-20 2018-09-14 전진수 Apparatus for automatic production of plate for muffler
KR101898860B1 (en) * 2017-12-20 2018-09-14 전진수 Apparatus for automatic adjustment of pathway and embossing of plate for muffler
KR20200132181A (en) * 2019-05-16 2020-11-25 노명준 Color plate material manufacturing apparatus

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