KR100430998B1 - Laminater for foaming extruded sheet of foamed insulation board - Google Patents
Laminater for foaming extruded sheet of foamed insulation board Download PDFInfo
- Publication number
- KR100430998B1 KR100430998B1 KR10-2001-0017277A KR20010017277A KR100430998B1 KR 100430998 B1 KR100430998 B1 KR 100430998B1 KR 20010017277 A KR20010017277 A KR 20010017277A KR 100430998 B1 KR100430998 B1 KR 100430998B1
- Authority
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- South Korea
- Prior art keywords
- sheet
- plate
- foam
- extrusion
- polystyrene
- Prior art date
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 52
- 238000005187 foaming Methods 0.000 title abstract description 4
- 239000006260 foam Substances 0.000 claims abstract description 78
- 238000001125 extrusion Methods 0.000 claims abstract description 60
- 238000010030 laminating Methods 0.000 claims abstract description 34
- 239000004793 Polystyrene Substances 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 54
- 230000001681 protective effect Effects 0.000 claims description 33
- 239000011248 coating agent Substances 0.000 claims description 27
- 238000000576 coating method Methods 0.000 claims description 27
- 229920002223 polystyrene Polymers 0.000 claims description 26
- 239000000853 adhesive Substances 0.000 claims description 22
- 230000001070 adhesive effect Effects 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 20
- 238000001816 cooling Methods 0.000 claims description 13
- 238000003475 lamination Methods 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 6
- 229920006327 polystyrene foam Polymers 0.000 claims description 6
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 239000002759 woven fabric Substances 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 238000009824 pressure lamination Methods 0.000 claims 1
- 239000011324 bead Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229920006328 Styrofoam Polymers 0.000 abstract description 2
- 229920006248 expandable polystyrene Polymers 0.000 abstract description 2
- 239000004795 extruded polystyrene foam Substances 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract description 2
- 239000008261 styrofoam Substances 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229920005669 high impact polystyrene Polymers 0.000 description 1
- 239000004797 high-impact polystyrene Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0021—Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
- B29C65/7888—Means for handling of moving sheets or webs
Abstract
본 발명은 예비발포립(EPS : Expandable Poly Stylene)을 성형틀에서 발포성형시켜 재단 형성한 발포단열판재(일명 비드공법 스티로폼판재)의 상, 하면에 폴리스티렌(PS : Poly Stylene)을 시트형태로 발포 압출형성한 폴리스티렌 발포압출시트를 합지시키는 발포단열판재의 발포압출시트 합지장치에 관한 것으로, 더욱 상세하게는 발포압출시트의 압출과정에 있어 발포단열판재를 공급하여 상기 발포단열판재의 상, 하면에 동시에 발포압출시트를 합지시킬 수 있도록 하여 생산공정의 연속화와 편리성을 향상시킬 수 있도록 한 것이다.The present invention foamed polystyrene (PS: Poly Stylene) in the form of a sheet on the upper and lower surfaces of the foam insulation board (aka bead method styrofoam sheet) formed by foaming the pre-foamed (EPS: Expandable Poly Stylene) in a molding die The present invention relates to a foam extrusion sheet laminating apparatus for laminating an extruded polystyrene foam extrusion sheet. More particularly, the present invention relates to a foam extrusion sheet laminating apparatus. At the same time, it is possible to laminate the foam extrusion sheet to improve the continuity and convenience of the production process.
Description
본 발명은 예비발포립(EPS : Expandable Poly Stylene)을 성형틀에서 발포성형시켜 재단 형성한 발포단열판재(일명 비드공법 스티로폼판재)의 상, 하면에 폴리스티렌(PS : Poly Stylene)을 시트형태로 발포 압출형성한 폴리스티렌 발포압출시트를 합지시키는 발포단열판재의 발포압출시트 합지장치에 관한 것으로, 더욱 상세하게는 발포압출시트의 압출과정에 있어 발포단열판재를 공급하여 상기 발포단열판재의 상, 하면에 동시에 발포압출시트를 합지시킬 수 있도록 하여 생산공정의 연속화와 편리성을 향상시킬 수 있도록 함을 목적으로 한 것이다.The present invention foamed polystyrene (PS: Poly Stylene) in the form of a sheet on the upper and lower surfaces of the foam insulation board (aka bead method styrofoam sheet) formed by foaming the pre-foamed (EPS: Expandable Poly Stylene) in a molding die The present invention relates to a foam extrusion sheet laminating apparatus for laminating an extruded polystyrene foam extrusion sheet. More particularly, the present invention relates to a foam extrusion sheet laminating apparatus. At the same time, it is intended to improve the continuity and convenience of the production process by laminating the foam extrusion sheet.
일반적으로, 건축물 등에 주로 사용되는 발포단열판재는 중량이 가벼워서 값싸게 생산되며 콘크리트에 비하여 단열능력이 매우 우수하여 건축물 시공에 많이 사용되고 있는 것으로, 1 차 발포된 예비발포립(EPS : Expandable PolyStylene)을 일정한 형태의 성형틀에 넣고 고온의 스팀에 의하여 증숙 발포성형한 후 성형된 제품을 일정한 크기로 절단하여 제조하는 비드공법에 의하여 생산되는 것이다.In general, foam insulation boards mainly used in buildings, etc. are produced inexpensively because they are light in weight and are excellently insulated as compared to concrete, and are widely used in building construction. The primary foamed prefoam (EPS: Expandable PolyStylene) It is produced by a bead method that is put into a mold of a certain shape and steam foamed by hot steam and then molded product is cut to a certain size.
그러나, 상기한 바와 같이 예비발포립을 일정한 형태의 틀에서 증숙 발포성형한 후 일정한 크기로 재단하는 비드공법에 의하여 제조된 발포단열판재는 절단부위의 발포립이 독립적인 형상을 유지하지 못한 피막이 절단한 상태로서 결합력이 미약하고, 외부로부터의 수분 침투가 용이하여 단열성능이 저하되고 발포립과 발포립의 결합력이 약해지게 되어 쉽게 파손되는 한편, 비드공법에 의하여 육면체로 성형틀에서 생산되므로 발포단열판재의 길이가 한정되고 절단부 표면이 너무 연질이어서, 그 자체를 제품으로 사용하기에 매우 부적합한 문제점들이 있었다.However, as described above, the foam insulation board material manufactured by the bead method of steaming foaming the pre-foamed granules in a predetermined form and then cutting them to a certain size cuts the film in which the foamed granules of the cut portion did not maintain their independent shape. As a result, the bonding strength is weak, the moisture infiltration from the outside is easy, and the thermal insulation performance is lowered, and the bonding force between the foam and foam is weakened, and is easily broken. Meanwhile, the foam insulation is produced in the mold by the hexahedron by the bead method. The length of the plate is limited and the cut surface is so soft that there are problems that are very unsuitable for use as a product itself.
한편, 일회용 용기 제품등으로 주로 사용되는 폴리스티렌 발포압출시트(이하 "발포압출시트" 라함)는 폴리스티렌수지(Poly Stylene)를 시트형태로 발포압출형성한 것으로, 입자와 입자의 결합이 아닌 폴리스티렌에 다수의 미세한 공기층(Cell)을 형성한 것으로서, 강도가 우수하고 표면이 균일하며 내수성이 좋아 상술한 바와 같이 일회용 용기 제품으로 많이 사용되고 있으나, 상기 발포압출시트는 생산 기술상 그 두께가 한정되어 일정한 두께 이상의 발포압출시트는 생산할 수 없는 문제점이 있었다.On the other hand, polystyrene foam extrusion sheet (hereinafter referred to as "foam extrusion sheet"), which is mainly used for disposable container products, etc., is a polystyrene resin (Poly Stylene) in the form of foam extrusion extruded in a sheet form, a large number of polystyrene in the combination of particles and particles As the fine air layer (Cell) of the formed, excellent strength, uniform surface, good water resistance is used as a disposable container products as described above, the foam extrusion sheet is foamed more than a certain thickness because its thickness is limited in production technology Extruded sheet had a problem that can not be produced.
이에, 단열판재공급수단과 시트가열수단, 시트합지수단, 필름합지수단, 냉각수단 및 절단수단으로 구성된 발포단열판재의 발포압출시트 합지장치를 개발하여 상, 하면에 경질의 발포압출시트를 합지한 발포단열판재를 제조할 수 있도록 하였다.Therefore, the foamed extruded sheet laminating apparatus of the foam insulation sheet composed of the insulation sheet supply means, the sheet heating means, the sheet laminating means, the film laminating means, the cooling means and the cutting means was developed to laminate the rigid foamed extruded sheet on the upper and lower surfaces. It was possible to produce a foam insulation board material.
그러나, 상기한 바와 같은 종래의 발포단열판재의 발포압출시트 합지장치는상기 발포단열판재의 상, 하면에 합지하기 위한 발포압출시트를 매번 교체하여야 하고, 시트 교체 시작과 끝부분에서 많은 불량품이 발생하며, 시트 롤의 중량이 무겁고 그 교체 사이클이 짧아 연속생산에 많은 지장을 초래하는 문제점이 있었다.However, in the conventional foam extrusion sheet laminating apparatus of the conventional foam insulation sheet as described above, the foam extrusion sheet for laminating on the upper and lower surfaces of the foam insulation sheet material must be replaced every time, and a lot of defective products occur at the beginning and end of sheet replacement. In addition, there is a problem that the weight of the sheet roll is heavy and the replacement cycle is short, which causes a lot of problems in continuous production.
또한, 압출시트의 가열에 많은 열을 가하여야 하는 등의 에너지 손실의 문제점이 있었다.In addition, there is a problem of energy loss, such as the need to apply a lot of heat to the heating of the extruded sheet.
이에, 본 발명은 상술한 문제점을 해결하기 위하여 창출한 것으로, 연속해서 압출되어 나오는 폴리스티렌 발포압출시트의 사이로 EPS 발포단열판재를 공급하여서, 상기 발포단열판재의 상, 하측면에 표면 결합강도가 높고 매끈한 폴리스티렌 발포압출시트 합지시킬 수 있도록 한 것이다.Thus, the present invention was created to solve the above problems, by supplying the EPS foam insulation sheet between the polystyrene foam extrusion sheet which is continuously extruded, the surface bonding strength is high on the upper and lower sides of the foam insulation sheet material Smooth polystyrene foam extrusion sheet is to be laminated.
도 1 은 본 발명에 따른 일 실시예를 보인 장치의 주요 구성 사시도.1 is a perspective view of the main configuration of the device showing an embodiment according to the present invention.
도 2 는 본 발명에 따른 일 실시예의 사용상태를 보인 사시도.Figure 2 is a perspective view showing a state of use of one embodiment according to the present invention.
도 3 은 본 발명에 따른 일 실시예의 사용상태를 보인 주요구성 측면도.Figure 3 is a side view of the main configuration showing a state of use of one embodiment according to the present invention.
도 4 는 본 발명에 따른 판재공급수단의 일 실시예를 보인 상세 사시도.Figure 4 is a detailed perspective view showing an embodiment of a plate supply means according to the present invention.
도 5 는 본 발명에 따른 판재공급수단의 다른 실시예를 보인 상세 사시도.5 is a detailed perspective view showing another embodiment of the sheet material supply means according to the present invention.
도 6 은 본 발명에 따른 판재공급수단의6 is a sheet supply means according to the invention
또 다른 실시예를 보인 상세 사시도.도 7 은 본 발명에 따른보호재합지수단의 일 실시예를 보인 주요구성 측면도.Detailed perspective view showing another embodiment. Figure 7 is a side view of the main configuration showing an embodiment of the protective material reinforcing means according to the present invention.
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
10 : 시트압출수단 11 : 압출기10 sheet extrusion means 11 extruder
20 : 폴리스티렌도포수단 21 : 폴리스티렌도포구 22 : 도포로울러20 polystyrene coating means 21 polystyrene coating sphere 22 coating roller
30 : 전개가이드수단 31 : 가이드로울러30: deployment guide means 31: guide roller
40 : 판재공급수단 41 : 흡착액츄에이터40: plate supply means 41: adsorption actuator
42 : 핑거액츄에이터 42a: 걸림판 43 : 적치대42: finger actuator 42a: stopping plate 43: loading rack
50 : 판재이송수단 51 : 컨베어벨트 52 : 가이드부50: plate conveying means 51: conveyor belt 52: guide part
53 : 판재공급로울러 54 : 배출로울러53: plate feed roller 54: discharge roller
60 : 시트가열수단 61 : 가열로울러60: sheet heating means 61: heating roller
70 : 시트합지수단 71 : 가열수단 72 : 시트합지로울러70 sheet laminating means 71 heating means 72 sheet laminating roller
80 : 보호재합지수단 81 : 보호재공급로울러 82 : 접착제도포구80: protective material laminating means 81: protective material supply roller 82: adhesive coating device
83 : 보호재합지로울러 84 : 송풍노즐83: Protective material roller 84: Blowing nozzle
90 : 냉각수단 91 : 냉각로울러90: cooling means 91: cooling roller
101 : 압출시트 102 : 발포단열판재 103 : 보호재101: extruded sheet 102: foam insulation plate 103: protective material
이하, 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, described in detail by the accompanying drawings as follows.
본 발명은 폴리스티렌 발포압출시트의 압출과 연속하여 발포단열판재를 공급하여 표면강도가 높고 매끄러운 단열판재를 연속하여 생산할 수 있도록 한 것으로, 압출기(11)에 의하여 폴리스티렌을 포대상으로 압출한 후 양측을 절개하여 연속되는 두 개의 폴리스티렌 발포압출시트(101)를 압출하는 시트압출수단(10)과, 상기 시트압출수단(10)에서 압출되는 발포압출시트(101) 사이로 발포단열판재(102)의 공급을 위한 판재공급공간(1)이 형성되게 두 시트를 상, 하로 전개 가이드하는 가이드로울러(31)로 이루어진 전개가이드수단(30)과, 상기 전개가이드수단(30)에 의하여 형성된 판재공급공간(1)으로 적치대(43)에 적층된 발포단열판재(102)를 공급하는 판재공급수단(40)과, 상기 판재공급수단(40)에 의하여 공급된 발포단열판재(102)를 이송하는 판재이송수단(50)과, 상기 전개가이드수단(30)에 의하여 전개되어 공급되는 발포압출시트(101)를 가열로울러(61)에 의하여 예열하는 시트가열수단(60)과, 상기 시트가열수단(60)에 의하여 예열되어 공급되는 발포압출시트(101)와 판재이송수단(50)에 의하여 공급되는 발포단열판재(102)가 융착 합지되게 상기 발포압출시트(101)의 내면과 발포단열판재(102)의 상, 하면을 가열수단(71)에 의하여 가열한 후 시트합지로울러(72)로 가압 합지하는 시트합지수단(70)과, 상기 시트합지수단(70)에 의하여 발포압출시트(101)가 합지되어 이송되는 단열판재를 냉각로울러(91)에 의하는 냉각하는 냉각수단(90)과, 상기 냉각수단(90)에 의하여 냉각된 단열판재를 통상의 커터에 의하여 일정 길이 절단하는 절단수단 및, 상기 각 수단의 동작을 제어하는 통상의 컨트롤러로 이루어진 것이다.The present invention is to supply a foam insulation plate in succession to the extrusion of the polystyrene foam extrusion sheet to be able to continuously produce a high-strength surface smooth and smooth insulation plate, the extrusion of the polystyrene to the target by the extruder (11) both sides Supplying the foam insulation sheet 102 between the sheet extrusion means 10 for extruding two consecutive polystyrene foam extrusion sheets 101 and the foam extrusion sheet 101 extruded from the sheet extrusion means 10 A guide guide means (30) consisting of a guide roller (31) for guiding the two sheets up and down to form a plate supply space (1) for the purpose, and a plate supply space (1) formed by the deployment guide means (30). Plate supply means 40 for supplying the foam insulation board 102 stacked on the loading stand 43 and the sheet transport means for transporting the foam insulation board 102 supplied by the sheet supply means 40 ( 50), Sheet preheating means (60) for preheating the foam extrusion sheet (101) developed and supplied by the development guide means 30 by a heating roller (61) and preheated and supplied by the sheet heating means (60) The upper and lower surfaces of the foam insulation sheet 101 and the upper and lower surfaces of the foam insulation sheet 102 are heated so that the foam insulation sheet 102 supplied by the foam extrusion sheet 101 and the sheet conveying means 50 is fusion-laminated. The sheet laminating means 70 which press-bonds with the sheet lamination roller 72 after heating by the 71, and the heat insulation board material which the foam extrusion sheet 101 is laminated | stacked and conveyed by the said sheet lamination means 70 are cooled. Cooling means 90 for cooling by the roller 91, cutting means for cutting a predetermined length of the heat insulating plate material cooled by the cooling means 90 by a conventional cutter, and controlling the operation of each means It consists of a normal controller.
여기서, 상기 판재공급수단(40)의 일 실시예로는 도 4 에 도시된 바와 같이 판재공급공간(1)으로 출몰되며 단부에 적치된 발포단열판재(102)를 흡착하는 흡착판을 구비한 흡착액츄에이터(41)로 구성하여 실시하거나, 다른 실시예로는 판재공급공간(1)으로 출몰되며 단부에 적치된 발포단열판재(102)를 걸어 이송시키는 핑거를 구비한 핑거액츄에이터(42)로 구성하여 실시할 수 있는 것으로, 상기 핑커는 도 5 와 같이 일측으로 절첩되게 구성하여 실시하거나 도 6 과 같이 액츄에이터에 의하여 승강되게 구성하여 실시할 수 있는 것이다. 한편, 상기한 바와 같이 판재공급수단(40)을 핑거액츄에이터(42)로 구성시 이송된 발포단열판재(102)가컨베어벨트(51)에 안착되게 상기 컨베어벨트(51) 상의 일측에 이송된 발포단열판재(102)를 지지하는 걸림판(42a)을 구비하여 실시할 수 있는 것이다.Here, as an embodiment of the plate supply means 40 as shown in Figure 4, the adsorption actuator having an adsorption plate that is adsorbed into the plate supply space (1) and adsorbs the foam insulation plate 102 placed on the end In another embodiment, it is implemented by the finger actuator 42, which has a finger for hanging and transporting the foam insulation plate 102 placed on the end and mounted in the plate supply space (1). The pinker may be configured to be folded to one side as illustrated in FIG. 5, or may be configured to be elevated by an actuator as illustrated in FIG. 6. Meanwhile, as described above, the foam insulation board 102, which is transported when the sheet supply means 40 is constituted by the finger actuator 42, is transported to one side on the conveyor belt 51 to be seated on the conveyor belt 51. It can be implemented by providing the latching plate 42a which supports the heat insulation board material 102.
그리고, 상기 판재이송수단(50)은 전개가이드수단(30)에 의하여 형성된 판재공급공간(1)에 구비되어 판재공급수단(40)에 의하여 공급된 발포단열판재(102)를 이송시키는 컨베어벨트(51)와, 상기 컨베어벨트(51)의 전단에서 이송되는 발포단열판재(102)를 직선유도할 수 있게 양측에서 가이드하는 "ㄷ"형 또는 "ㄴ" 형 등과 같은 가이드부(52)와, 상기 가이드부(52)에 의하여 가이드되어 이송되는 발포단열판재(102)와 미끄럼접촉되며 장치의 평균 이송속도보다 빠른 속도로 발포단열판재(102)를 이송시키는 판재공급로울러(53)로 구성하여 실시할 수 있는 것이다.In addition, the plate conveying means 50 is provided in the plate supply space (1) formed by the deployment guide means 30 to convey the foam insulation plate material 102 supplied by the plate supply means 40 (conveyor belt) 51) and a guide portion 52, such as a "c" type or a "b" type, for guiding the foam insulation plate 102, which is conveyed at the front end of the conveyor belt 51, from both sides so as to induce a straight line. It is configured to be made of a plate feed roller 53 which is in sliding contact with the foam insulation plate material 102 guided by the guide portion 52 and conveys the foam insulation plate material 102 at a speed faster than the average conveying speed of the device. It can be.
또한, 상기 시트가열수단(60)에 있어서 발포압출시트(101)를 파형으로 감아 이송하여 상, 하면을 고루게 가열할 수 있도록 가열로울러(61)를 이단 이상으로 구비하여 실시함이 바람직하며, 상기 시트합지수단(70)에 있어서 가열수단(71)은 석영히터 또는 히터선으로 실시할 수 있는 것이다.In addition, the sheet heating means 60 is preferably provided with a heating roller 61 in two or more stages so that the foamed extruded sheet 101 is rolled and conveyed in a wave shape so that the upper and lower surfaces are evenly heated. In the sheet lamination means 70, the heating means 71 can be implemented by a quartz heater or a heater wire.
한편, 본 발명의 실시예 있어서, 합지되는 발포압출시트(101)의 표면강도가 향상되게 시트압출수단(10)과 전개가이드수단(30)의 사이에 압출시트(101)의 외면에 고강도폴리스티렌(HIPS)액을 도포하여 고강도폴리스티렌층이 형성되게 폴리스티렌을 도포하는 폴리스티렌도포구(21)와 상기 폴리스티렌도포구(21)에 의하여 도포된 폴리스티렌을 코팅시키는 도포로울러(22)로 이루어진 폴리스티렌도포수단(20)을 구비하여 실시할 수 있으며, 발포압출시트(101)가 합지된 단열판재의 외면에 필름, 종이, 직포 등과 같은 보호재(103)의 합지를 위한 보호재합지수단(80)을 구비하여 실시할 수 있는 것으로, 상기 보호재합지수단(80)은 단열판재의 상, 하면에서 보호재(103)를 공급하는 보호재공급로울러(81)와, 상기 보호재공급로울러(81)에서 공급되는 보호재(103)의 내면에 단열판재와의 합지를 위한 접착제를 도포하는 접착제도포구(82)와, 상기 접착제도포구(82)에 의하여 접착제가 도포된 보호재를 단열판재에 합지하는 보호재합지로울러(83)로 구성하여 실시할 수 있는 것으로, 상기 접착제도포구(82)에 도포된 접착제를 건조를 위하여 별도구비되는 압축기를 통하여 압축공기를 공급받아 보호재(103)의 접착제 도포면에 압축공기를 송풍하는 송풍노즐(84)로 이루어진 건조수단을 구비하여 실시할 수 있는 것이다.On the other hand, in the embodiment of the present invention, the high strength polystyrene (3) on the outer surface of the extruded sheet 101 between the sheet extrusion means 10 and the deployment guide means 30 to improve the surface strength of the laminated foam extrusion sheet 101 A polystyrene coating means (20) consisting of a polystyrene coating tool (21) for applying polystyrene to form a high strength polystyrene layer by applying a HIPS) solution and an application roller (22) for coating polystyrene applied by the polystyrene coating tool (21). It can be carried out with a protective material laminating means (80) for lamination of the protective material 103, such as film, paper, woven fabric, etc. on the outer surface of the heat insulating plate material is laminated foamed extrusion sheet (101) As such, the protective material laminating means 80 is provided on the inner surface of the protective material supply roller 81 for supplying the protective material 103 from the upper and lower surfaces of the heat insulating plate, and the protective material 103 supplied from the protective material supply roller 81. only It can be carried out by consisting of an adhesive coating tool 82 for applying an adhesive for lamination with a sheet material, and a protective material roller roller 83 for laminating a protective material coated with an adhesive by the adhesive coating tool 82 to a heat insulating board. Drying is composed of a blow nozzle (84) for supplying compressed air through a compressor provided separately for drying the adhesive applied to the adhesive coating device 82 to blow compressed air to the adhesive coating surface of the protective material (103) It can be implemented by providing a means.
이하, 본 발명에 따른 작동과정을 설명하면 다음과 같다.Hereinafter, the operation process according to the present invention will be described.
상기한 바와 같이 시트압출수단(10)과, 전개가이드수단(30), 판재공급수단(40), 판재이송수단(50), 시트가열수단(60), 시트합지수단(70), 냉각수단(90), 절단수단 및 통상의 컨트롤러로 이루어진 본 발명은 상기 시트압출수단(10)의 압출기(11)에서 압출된 포대상의 발포압출시트(101)는 양측이 절개되어 두 장의 시트상으로 압출되고, 상기 시트압출수단(10)에서 압출된 두 장의 발포압출시트(101)는 발포단열판재(102)의 공급을 위한 판재공급공간(1)이 형성되게 전개가이드수단(30)의 가이드로울러(31)에 의하여 상, 하로 전개이송되는 것이다.As described above, the sheet extruding means 10, the deployment guide means 30, the sheet material supply means 40, the sheet conveying means 50, the sheet heating means 60, the sheet laminating means 70, the cooling means ( 90), the present invention consisting of cutting means and a conventional controller is a foam extrusion sheet 101 of the target object extruded from the extruder 11 of the sheet extrusion means 10 is cut on both sides and extruded into two sheets In addition, the two sheets of foam extrusion sheets 101 extruded from the sheet extrusion means 10 are guide rollers 31 of the deployment guide means 30 so that the plate supply space 1 for supplying the foam insulation plate 102 is formed. ) Is transferred upward and downward.
그리고, 적치대(43)에 적치된 발포단열판재(102)는 판재공급수단(40)의 흡착액츄에이터(41) 또는 핑거액츄에이터(42)에 의하여 판재공급공간(1)에 구비된 판재이송수단(50)의 컨베어벨트(51)로 공급되고, 상기 판재공급수단(40)에 의하여 공급된 발포단열판재(102)는 판재이송수단(50)인 컨베어벨트(51)에 의하여 직진성을 유도하는 전방의 가이드부(52)로 이송되고 상기 가이드부(52)로 이송된 발포단열판재(102)는 장치의 평균 이송속도보다 빠른 속도로 회동되는 판재공급로울러(53)에 의하여 급속 이송되어 선 공급된 발포단열판재(102)와의 사이에 유격이 존재하지 않게 이송되는 것이다.And, the foam insulation plate 102 is placed on the mounting base 43 is a plate transfer means provided in the plate supply space (1) by the adsorption actuator 41 or the finger actuator 42 of the plate supply means 40 ( 50 is supplied to the conveyor belt 51, the foam insulation plate 102 supplied by the plate supply means 40 is the front of the straight to guide the straightness by the conveyor belt 51, which is the plate transfer means (50) The foam insulation board 102, which is transported to the guide unit 52 and transported to the guide unit 52, is rapidly transported by the sheet supply roller 53, which is rotated at a speed higher than the average transport speed of the apparatus, and is pre-supplied foam. It is conveyed so that a clearance does not exist between the heat insulation board 102 and it.
한편, 전개가이드수단(30)에 의하여 판재공급공간(1)이 형성되게 전개 이송된 발포압출시트(101)는 시트가열수단(60)의 가열로울러(61)에 파형으로 감겨 이송되며 상, 하면이 고루게 예열되어 이송되는 것이다.On the other hand, the expansion-extrusion sheet 101 is developed by the development guide means 30 so that the sheet material supply space (1) is formed to be wound around the heating roller 61 of the sheet heating means (60) and transferred to the upper and lower surfaces This is preheated and transported evenly.
이상과 같이 시트가열수단(60)에 의하여 가열되어 공급된 발포압출시트(101)와 판재이송수단(50)에 의하여 공급된 발포단열판재(102)는 시트합지수단(70)의 가열수단(71)인 석영히터 또는 히터선에 의하여 그 접합면이 융착되게 가열된 후 시트합지로울러(72)에 의하여 가압 합지되게 되는 것이다.As described above, the foamed extruded sheet 101 heated and supplied by the sheet heating means 60 and the foamed insulating sheet material 102 supplied by the sheet conveying means 50 are heated means 71 of the sheet laminating means 70. The joint surface is heated by fusion by a quartz heater or a heater wire, and then press-bonded by the sheet lamination roller 72.
상기한 바와 같이 시트합지수단(70)에 의하여 발포압출시트(101)가 합지되어 이송된 단열판재는 내부에 냉각수가 순환되는 냉각수단(90)의 냉각로울러(91)로에 냉각되며, 배출로울러(54)에 의하여 강제 배출되고, 통상의 커터로 이루어진 절단수단에 의하여 일정 길이로 절단되게 되는 것이다.As described above, the heat insulating plate member laminated and conveyed by the sheet lamination means 70 is cooled in the cooling roller 91 of the cooling means 90 in which the coolant is circulated, and discharged from the discharge roller ( 54) is forcibly discharged, and is cut to a predetermined length by a cutting means consisting of a conventional cutter.
한편, 본 발명의 다른 실시예와 같이 시트압출수단(10)과 전개가이드수단(30) 사이에 압출된 발포압출시트(101)의 외면에 고강도폴리스틸렌의 도포를 위한 폴리스티렌도포수단(20)을 구비한 경우에는 시트압출수단(10)에서 압출되어 완전히 경화되지 않은 상태의 발포압출시트(101)의 외측면에 폴리스티렌도포수단(20)의 폴리스티렌도포구(21)에 의하여 도포된 폴리스티렌을 도포로울러(22)에 의하여 코팅하므로서 압출된 발포압출시트(101)의 외면에 강도가 향상되게 되며, 시트합지수단(70)과 냉각수단(90)의 사이에 보호재합지수단(80)을 구비한 경우에는 상기 보호재합지수단(80)의 보호재공급로울러(81)에서 권해되는 필름, 직포, 종이 등과 같은 보호재(103)의 접합면에 접착제도포구(82)에 의하여 접착제가 도포되고, 이상과 같이 접착제가 도포되어 이송되는 보호재(103)는 보호재합지로울러(83)에 의하여 가압 합지되어 단열판재의 외면에 필름 또는 직포, 종이 등과 같은 보호재층이 형성되게 되는 것이다.이때, 별도구비되는 압축기로부터 압축공기를 공급받아 보호재(103)의 접착제 도포면에 압축공기를 송풍하는 송풍노즐(84)로 이건조수단을 구비하여 접착제도포구(82)에 의하여 도포된 접착제를 건조시키므로서 보호재의 접착이 견고하게 이루어지는 것이다.On the other hand, as in another embodiment of the present invention is provided with a polystyrene coating means for applying high-strength polystyrene on the outer surface of the foam extrusion sheet 101 extruded between the sheet extrusion means 10 and the deployment guide means 30 In one case, the polystyrene coated by the polystyrene coating tool 21 of the polystyrene coating means 20 is applied to the outer surface of the foam extrusion sheet 101 which is extruded from the sheet extrusion means 10 and not completely cured. 22, the strength is improved on the outer surface of the extruded foam extrusion sheet 101 by coating, and in the case of providing a protective material laminating means 80 between the sheet laminating means 70 and the cooling means 90 The adhesive is applied by the adhesive application tool 82 to the bonding surface of the protective material 103 such as film, woven fabric, paper, etc. recommended by the protective material supply roller 81 of the protective material laminating means 80, and the adhesive is applied as described above. Being transported The material 103 is press-laminated by the protective material roller roller 83 to form a protective material layer such as a film, a woven fabric, or a paper on the outer surface of the heat insulating board. At this time, the compressed air is supplied from a separately provided compressor to provide a protective material ( The blowing nozzle 84 which blows compressed air to the adhesive coating surface of 103 is provided with this drying means, and the adhesive agent of the protective material is made firm by drying the adhesive apply | coated by the adhesive application tool 82.
따라서, 본 발명은 발포압출시트를 압출함에 있어서 상기 발포압출된 발포압출시트를 상하로 전개하여 판재공급공간을 형성하고 상기 판재공급공간을 통하여 발포단열판재를 공급 이송시켜 발포압출시트가 합지된 단열판재를 생산할 수 있도록 한 것으로서, 발포압출시트의 공급이 연속적으로 이루어져 발포압출시트의 공급을 위하여 장치를 정지시키지 않아도 되고, 시트교체로 인한 불량 손실을 방지되므로 생산성이 향상되며, 무거운 시트로울러의 교체작업등과 같은 작업을 실시하지 않아도되므로 유지관리 인원을 최소한으로 장치를 운영할 수 있는 것이다.Therefore, in the present invention, when extruding the foamed extruded sheet, the foamed extruded foamed extruded sheet is expanded up and down to form a sheet supply space, and the foam insulation sheet is supplied and transported through the sheet supply space to heat-insulate the foamed extruded sheet. As it is possible to produce the sheet, the supply of the foam extrusion sheet is continuously supplied, there is no need to stop the device for the supply of the foam extrusion sheet, and the productivity is improved because the defect loss caused by the replacement of the sheet is prevented, and the heavy seat roller is replaced. It is possible to operate the device with a minimum of maintenance personnel because it is not necessary to perform work such as work.
또한, 발포압출된 발포압출시트의 외면 고강도폴리스티렌을 도포하여 주므로서 생산되는 단열판재의 표면강도를 향상시킬 수 있는 매우 유용한 것이다.In addition, it is very useful to improve the surface strength of the insulation plate produced by applying high-strength polystyrene outer surface of the foam extrusion sheet.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0017277A KR100430998B1 (en) | 2001-04-02 | 2001-04-02 | Laminater for foaming extruded sheet of foamed insulation board |
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| Application Number | Priority Date | Filing Date | Title |
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| KR10-2001-0017277A KR100430998B1 (en) | 2001-04-02 | 2001-04-02 | Laminater for foaming extruded sheet of foamed insulation board |
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| Application Number | Title | Priority Date | Filing Date |
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| KR2020010008791U Division KR200235718Y1 (en) | 2001-03-29 | 2001-03-29 | Laminater for foaming extruded sheet of foamed insulation board |
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| Publication Number | Publication Date |
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| KR20020076975A KR20020076975A (en) | 2002-10-11 |
| KR100430998B1 true KR100430998B1 (en) | 2004-05-20 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100854231B1 (en) | 2007-04-24 | 2008-08-25 | 정 한 윤 | Adhesive method of board and film |
| KR100956700B1 (en) * | 2008-04-03 | 2010-05-06 | 이동녕 | Manufacturing method for packing paper and its apparatus |
| KR102373665B1 (en) * | 2021-07-07 | 2022-03-14 | 윤정한 | Wooden board decoration film adhesion apparatus |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100755642B1 (en) * | 2006-03-15 | 2007-09-04 | 정국노 | Recycling method for foaming sheet and its device |
| KR102106751B1 (en) * | 2018-04-19 | 2020-05-06 | 주식회사 에어론 | Thermal fusing divice between xps insulstion boards |
| KR102161830B1 (en) * | 2020-03-20 | 2020-10-06 | 곽인기 | Apparatus for manufacturing adhesive board |
-
2001
- 2001-04-02 KR KR10-2001-0017277A patent/KR100430998B1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100854231B1 (en) | 2007-04-24 | 2008-08-25 | 정 한 윤 | Adhesive method of board and film |
| KR100956700B1 (en) * | 2008-04-03 | 2010-05-06 | 이동녕 | Manufacturing method for packing paper and its apparatus |
| KR102373665B1 (en) * | 2021-07-07 | 2022-03-14 | 윤정한 | Wooden board decoration film adhesion apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020076975A (en) | 2002-10-11 |
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