KR101295047B1 - A manufacturing equipment of trailer cargo box wall - Google Patents

A manufacturing equipment of trailer cargo box wall Download PDF

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Publication number
KR101295047B1
KR101295047B1 KR1020120062166A KR20120062166A KR101295047B1 KR 101295047 B1 KR101295047 B1 KR 101295047B1 KR 1020120062166 A KR1020120062166 A KR 1020120062166A KR 20120062166 A KR20120062166 A KR 20120062166A KR 101295047 B1 KR101295047 B1 KR 101295047B1
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South Korea
Prior art keywords
sheet
bonding
iron plate
reinforcing
trailer
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KR1020120062166A
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Korean (ko)
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서영준
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주식회사 동양씨엠아이
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Priority to KR1020120062166A priority Critical patent/KR101295047B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling mill
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/16—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating with interposition of special material to facilitate connection of the parts, e.g. material for absorbing or producing gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
    • B23K20/227—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded with ferrous layer
    • B23K20/2275—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded with ferrous layer the other layer being aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/362—Selection of compositions of fluxes
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/02—Large containers rigid
    • B65D88/12—Large containers rigid specially adapted for transport
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/18—Dissimilar materials
    • B23K2103/20—Ferrous alloys and aluminium or alloys thereof

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

PURPOSE: A trailer loading box wall manufacturing device provides a wall of a trailer loading box with the strength against impact and flection, improved economic feasibility by lowering manufacturing costs, and durability. CONSTITUTION: A trailer loading box wall manufacturing device includes outer steel sheets (10,20), a reinforcing steel sheet (30), a bonding sheet (40), a furnace (50), pressing rollers (60,61), and a cutter (70). The reinforcing steel sheet is supplied to a space between the outer steel sheets via a space between a pair of forming rollers (32) while being wound around a roll (31). The bonding sheet is molten by a heater (51) of the furnace so that the outer steel sheets and the reinforcing steel sheet are bonded.

Description

트레일러 적재함 벽체 제조장치{a Manufacturing Equipment of trailer cargo box wall}Manufacturing Equipment of Trailer Cargo Box Wall

본 발명은 트레일러 적재함 벽체 제조장치에 관한 것으로, 더욱 상세하게는 적재함의 벽체를 보다 견고하면서도 충격이나 특히 휨에 대한 강성이 우수하고 제조 원가를 저하시켜 경제적인 이익을 줄 수 있도록 발명된 것이다.
The present invention relates to a trailer stacker wall manufacturing apparatus, and more particularly, to the rigidity of the wall of the stacker, but also to provide excellent rigidity against impact or bending, and to lower the manufacturing cost and to give economic benefits.

일반적으로 트레일러 적재함은 화물을 능률적이고 경제적으로 수송하기 위하여 널리 이용되는 조립식의 큰 상자로서 화물을 실은 적재함은 육로, 해상 및 항공운반 등의 운송수단을 매개로 하여 간편하게 적하 및 하역이 이루어지게 하는 용도로 사용되고 있다.In general, the trailer loading box is a prefabricated large box widely used to transport cargo efficiently and economically, and the loading box containing cargo is used for easy loading and unloading by means of transportation such as land, sea and air transportation. Is being used.

또, 화물 운송용 트레일러의 경우 화물을 보호하기 위해 적재함이 고정식으로 구비되어 있다.In addition, in the case of a cargo transport trailer is equipped with a loading box fixed to protect the cargo.

이러한, 트레일러 적재함은 바닥면과 측면부 및 천정부로 이루어진 직사각형의 함체 형상으로 본체를 형성하게 되는데, 바닥면을 제외한 측면부 및 천장부 모두를 철재로 성형된 판넬로 벽체를 구성가호, 내부 바닥에는 주로 목재가 배치되어 화물을 보호하고 있다.Such a trailer loading box forms a main body in a rectangular box shape consisting of a bottom surface, a side portion, and a ceiling, and a wall is formed of a panel formed of steel for both the side portion and the ceiling portion except the bottom surface. Deployed to protect cargo.

트레일러 적재함의 측면 및 천적을 이루고 있는 벽체는 철판 1겹으로 성형하는 경우 충격에 약하다.The sidewalls and the natural walls of the trailer loading compartment are vulnerable to impact when molded into a single layer of steel plates.

또, 트레일러에 탑재되는 적재함의 경우 고속 주행시 바람 및 압력의 영향으로 휨이 발생되고, 심하게는 파손되어 화물에 손상주거나 분실하게 될 수도 있다.In addition, in the case of a loading box mounted on a trailer, warpage may occur due to the influence of wind and pressure during high-speed driving, and may be severely damaged to damage or lose cargo.

따라서, 두께가 얇으면서도 강도와 휨에 대한 내구성이 우수한 벽체 개발이 요구되고 있는 실정이다.Therefore, there is a demand for developing a wall having a low thickness and excellent durability against strength and bending.

본 발명은, 트레일러 적재함의 벽체를 보다 견고하면서도 충격이나 특히 휨에 대한 강성이 우수한 트레일러 적재함의 벽체를 제공하는데 있다.It is an object of the present invention to provide a wall of a trailer loader which is more rigid than a wall of a trailer loader, but which is excellent in stiffness against impact, particularly bending.

본 발명의 다른 목적은, 제조 원가를 저하시켜 경제적인 이익을 줄 수 있도록 한 트레일러 적재함의 벽체를 제공하는데 있다.
Another object of the present invention is to provide a wall of a trailer stacking box which can lower the manufacturing cost and give economic benefits.

본 발명은 상기의 목적을 달성하기 위하여, 롤(11)(21)에 각각 감겨진 상태로 안내로울러(12)(22)의 안내로 공급되는 외측 철판부재(10)(20)들과,In order to achieve the above object, the present invention, the outer iron plate member (10) (20) which is supplied to the guide of the guide rollers (12) and (22) in a state wound around the roll (11) (21), respectively,

롤(31)에 감겨진 상태로 상하 한쌍의 성형로울러(32)들 사이를 통과하여 요철부(33)가 성형된 상태에서 상기 외측 철판부재(10)(20)들 사이로 공급되는 보강 철판부재(30)와,The reinforcing steel plate member which is supplied between the outer steel plate members 10 and 20 in a state where the uneven portion 33 is formed by passing between the upper and lower pair of forming rollers 32 wound around the roll 31. 30) and,

롤(41)에 의해 감겨진 상태로 상기 외측 철판부재(10)(20)와 보강 철판부재(30)의 사이로 진입되는 접합용 시트(40)와,A joining sheet 40 which enters between the outer iron plate members 10 and 20 and the reinforcing iron plate member 30 in a state wound by the roll 41;

상기 외측 철판부재(10)(20)와 접합용 시트(40)들, 그리고 가장 중앙에 위치되는 보강 철판부재(30)가 5중겹으로 겹쳐진 상태로 이동되며 히터(51)에 의해 접합용 시트(40)가 용융되어 외측 철판부재(10)(20)와 보강 철판부재(30)가 각각 접합되도록 하는 소성로(50)와,The outer sheet metal members 10 and 20 and the sheet 40 for bonding, and the reinforcing sheet metal member 30 located in the center are moved in a state of overlapping in five layers and the bonding sheet by the heater 51 ( 40 to melt the outer furnace sheet member 10, 20 and the reinforcing iron plate member 30, respectively, the firing furnace 50,

상기 소성로(50)의 입구와 출구 양측에 위치되어 5중겹으로 겹쳐진 부재들을 가압시킨 상태로 다음 공정으로 이송시키는 가압 로울러(60)(61)들과,Pressure rollers 60 and 61 positioned at both sides of the inlet and the outlet of the firing furnace 50 to transfer to the next process in a state in which the members overlapped in five layers are pressed;

이 소성로(50)에서 접합공정이 완료된 후 커터(71)에 의해 일정 크기로 절단시키는 절단기(70)에 의해 구성되어 달성된다.It is comprised and achieved by the cutter 70 which cut | disconnects to a predetermined magnitude | size by the cutter 71 after the joining process is completed in this baking furnace 50.

한편 상기 접합용 시트(40)에는 각각 그 양측으로 결합용제가 분출되는 결합용제 공급노즐(44)이 더 설치될 수 있다.On the other hand, the bonding sheet 40 may be further provided with a bonding agent supply nozzle 44 through which the bonding agent is sprayed on both sides thereof.

또, 보강 철판부재(30)가 성형로울러(32)에 의해 요철부(33)가 형성된 후 그 외측면으로 작은 흠집들이 성형되도록 하는 스크렛치롤러(34)들이 더 설치되는 것이 좋다. In addition, it is preferable that the scratch rollers 34 are formed such that small scratches are formed on the outer surface of the reinforcing iron plate member 30 by the forming roller 32.

상기 접합용 시트(40)는 용융에 의해 그 양쪽에 위치되는 철판부재들이 서로 접합되도록 하는 알루미늄 박판, 납 박판, 핫멜트, 합성수지재 시트재를 포함하여서 구성된다.
The bonding sheet 40 is composed of aluminum sheet, lead thin plate, hot melt, synthetic resin sheet material to allow the iron sheet members located on both sides by melting to be bonded to each other.

이러한 구조로 이루어진 본 발명에 의하면, 트레일러 적재함을 구성하는 벽체가 견고하면서도 충격이나 특히 휨에 대한 강성이 우수해지는 것이다.According to the present invention having such a structure, the wall constituting the trailer loading box is firm, but the rigidity against impact or particularly bending is improved.

또, 제조 원가를 저하시켜 경제적인 이익을 줄 수 있는 것이다.In addition, manufacturing costs can be lowered to give economic benefits.

도 1은 본 발명의 전체 장치도.
도 2는 본 발명에 의해 완성되는 트레일러 적재함 벽체의 구성을 보인 단면도.
도 3은 도 2의 일부 확대 단면도.
도 4는 본 발명의 재료들이 소성로에 진입되기 직전 구성을 보인 요부 확대 사시도.
도 5은 보강 철판부재에 요철부가 형성된 상태의 형상을 예로서 보인 평면도.
도 6은 보강 철판부재에 주름형 요철부가 형성된 상태의 형상을 예로서 보인 사시도.1 is an overall device diagram of the present invention.
Figure 2 is a cross-sectional view showing the configuration of the trailer stacker wall completed by the present invention.
3 is a partially enlarged cross-sectional view of FIG. 2.
Figure 4 is an enlarged perspective view of the main portion showing the configuration immediately before the materials of the present invention enter the firing furnace.
5 is a plan view showing an example of the shape of the uneven portion formed in the reinforcing iron plate member.
Figure 6 is a perspective view showing an example of the shape of the wrinkled concave-convex portion formed in the reinforcing iron plate member.

이하, 첨부된 도면과 관련하여 상기 목적을 달성하기 위한 본 발명의 구성과 작동 례를 살펴보면 다음과 같다.Hereinafter, a configuration and an operation example of the present invention for achieving the above object with reference to the accompanying drawings are as follows.

본 발명에 의해 성형되는 벽체는 트레일러에 탑재되는 적재함 및 항공이나 배를 이용해 각종 화물들을 운송하기 위한 각종 적재함들을 포함하게 되는데, 강도와 내구성이 우수하면서도 제작공정을 단순화하여 경제적으로도 많은 이익을 줄 수 있는 제품을 제공할 수 있도록 발명된 것이다.The wall formed by the present invention includes a loading box mounted on a trailer and various loading boxes for transporting various cargoes by aviation or ship, and excellent strength and durability, while simplifying the manufacturing process to give a lot of economic benefits. It is invented to provide a product that can.

일반적인 트레일러 적재함의 구성을 간략히 설명하면, 직사각형의 함체형상을 갖고, 네 모서리에 외곽 지주들이 구비되고, 이 외곽 지주들 사이로 가로프레임과 세로프레임들을 일정 간격 종, 횡으로 일정 간격을 유지한 상태로 배치하게 된다.A brief description of the configuration of a general trailer loading box has a rectangular enclosure shape, and outer posts are provided at four corners, and horizontal and vertical frames are maintained at regular intervals vertically and horizontally between the peripheral posts. Will be deployed.

그리고, 일정 크기로 성형되는 판넬형 벽체(100)들을 적재함의 바닥면을 제외한 측면들과 천정을 막혀지게 하여 내부 화물 수용 공간을 보호하도록 용접이나 리벳팅, 또는 볼트와 너트와 같은 체결 요소로 고정, 부착시키게 된다.In addition, the panel-shaped walls 100 formed to a certain size are fixed by welding or riveting or fastening elements such as bolts and nuts to block the sides and the ceiling of the loading box to protect the internal cargo receiving space. To be attached.

이러한 컨테이너의 벽체(100)는 도 1에서 도시한 장치에 의해 단위 크기로 일정하게 성형된다.The wall 100 of such a container is uniformly molded to a unit size by the apparatus shown in FIG.

즉, 본 발명의 벽체(100)는 5겹의 부재들이 각각 공급된 후 소성로(50)에서 접합용 시트(40)가 용융되며 보강 철판부재(30)의 양측에 위치되는 외측 철판부재(10)(20)들을 상호 견고하게 접합시킨 후 절단기(70)에서 일정 크기로 절단되는 큰 공정 흐름에 의해 성형된다.That is, in the wall 100 of the present invention, after the five ply members are respectively supplied, the bonding sheet 40 is melted in the firing furnace 50 and the outer steel plate member 10 positioned at both sides of the reinforcing iron plate member 30. After the 20 are firmly bonded to each other, they are formed by a large process flow that is cut to a certain size in the cutter 70.

상기 외측 철판부재(10)(20)들은 롤(11)(21)에 각각 감겨진 상태로 안내로울러(12)(22)의 안내로 공급 방향으로 진입된다.The outer iron plate members 10 and 20 enter the feeding direction of the guide rollers 12 and 22 in a state of being wound around the rolls 11 and 21, respectively.

그리고, 외측 철판부재(10)(20)들의 사이 중앙에 위치되어 간격을 유지한 상태로 강도 보강 기능을 갖도록 하는 보강 철판부재(30)가 1겹으로 롤(31)에 감겨진 상태로 상하 한쌍의 성형로울러(32)들 사이를 통과하여 요철부(33)가 성형된 상태에서 상기 외측 철판부재(10)(20)들 사이로 공급된다.In addition, the upper and lower pairs in a state in which the reinforcing iron plate member 30, which is located in the center between the outer iron plate members 10 and 20, has a strength reinforcing function in a state where the gap is maintained, is wound on the roll 31 in one layer. Passed between the forming rollers 32 of the uneven portion 33 is supplied between the outer iron plate member 10, 20 in the molded state.

성형로울러(32)는 상하 한쌍으로 요철부(33)를 형성하기 위한 돌기와 홈부가 서로 대응되게 가공된 것으로, 그 사이를 보강 철판부재(30)가 통과되는 것에 의해 변형되면서 요철부(33)가 일정간격 종, 횡으로 연속 성형되는 것이다.The forming roller 32 is processed to correspond to each other and the projection for forming the uneven portion 33 in a pair of upper and lower, and the deformed portion 33 is deformed by passing through the reinforcing iron plate member 30 therebetween. It is formed continuously at a certain interval longitudinally and laterally.

이때, 한쌍의 성형로울러(32) 형상에 따라 도 5에서 도시한 바와 같이 보강 철판부재(30)를 평면으로 볼 때, 원형으로 요철부(33)가 상하로 서로 한 개 건너 어긋난 위치로 반복 성형되게 제작할 수 있다.At this time, when the reinforcing iron plate member 30 is viewed in a plan view as shown in FIG. 5 according to the shape of the pair of forming rollers 32, it is repeatedly formed in a position where one of the uneven portions 33 crosses one another up and down. I can produce it.

또, 이 요철부(33)의 형상은 원형 이외에 3각, 4각, 5각, 6각, 8각형 등 다양한 형상으로 성형될 수 있음을 밝혀둔다.It should be noted that the shape of the uneven portion 33 can be molded into various shapes such as triangular, tetragonal, pentagonal, hexagonal, and octagonal in addition to the circular shape.

또, 도 6에서 도시한 바와 같이 주름형상으로 요철부(33)가 보강 철판부재(30)의 폭방향으로 길게 연속 성형된 것을 선택할 수도 있음을 밝혀둔다.In addition, as shown in FIG. 6, it should be noted that the uneven portion 33 may be selected to be continuously formed in the width direction of the reinforcing iron plate member 30 in a pleated shape.

이때, 보강 철판부재(30)가 성형로울러(32)에 의해 요철부(33)가 형성된 후 그 외측면으로 작은 흠집들이 성형되도록 하는 스크렛치롤러(34)들이 더 설치되는 것이 좋다. At this time, it is preferable that the scratch rollers 34 for forming the small scratches on the outer surface of the reinforcing iron plate member 30 are formed by the forming roller 32.

스크렛치롤러(34)는 보강 철판부재(30)가 요철 형상으로 성형된 후 양쪽 외측면에 미세한 흠집을 강제로 성형하는 것에 의해 후술하는 접합용 시트(40)가 용융된 후 접합하는 과정에서 접합 성능을 향상시키게 되는 것이다.The scratch roller 34 is bonded in the process of joining after the reinforcing sheet metal member 30 is molded into a concave-convex shape by forcibly forming minute scratches on both outer surfaces by melting the bonding sheet 40 to be described later. It will improve performance.

이 보강 철판부재(30)를 중앙 사이에 두고 그 외측에 위치되는 외측 철판부재(10)(20)들을 접합시키기 위한 접합용 시트(40)가 롤(41)에 의해 감겨진 상태로 상기 외측 철판부재(10)(20)와 보강 철판부재(30)의 사이로 각각 진입된다.The outer steel sheet with the reinforcing sheet metal member 30 sandwiched between the centers, and the bonding sheet 40 for joining the outer steel sheet members 10 and 20 positioned on the outer side thereof is wound by the roll 41. It enters between the members 10 and 20 and the reinforcement sheet member 30, respectively.

상기 접합용 시트(40)는 용융에 의해 그 양쪽에 위치되는 철판부재들이 서로 접합되도록 하는 매개체 역할을 수행하는 것으로, 그 재질은 알루미늄 박판, 납 박판, 핫멜트, 합성수지재 시트재를 포함하여서 구성된다.The bonding sheet 40 serves as a medium for joining the iron plate members located on both sides by melting, the material is composed of a thin aluminum sheet, lead thin plate, hot melt, synthetic resin sheet material. .

알루미늄 및 납은 비철금속재로 보강 철판부재(30) 및 외측 철판부재(10)(20)보다 용융점이 상대적으로 낮게 되므로, 소성로(50)에서 용융점 근처까지 가열하게 되면 딱딱한 고체상태에서 겔상태로 변형되며 접합제 역할을 하게 되는 것이다.Since aluminum and lead are nonferrous metals, the melting point is relatively lower than that of the reinforcing iron plate member 30 and the outer iron plate member 10, 20, and thus, when heated to the vicinity of the melting point in the kiln 50, the solid state is transformed into a gel state. And will act as a binder.

이때, 상기 접합용 시트(40)가 공급되는 이송 라인중에 각각 그 양측으로 결합용제가 분출되는 결합용제 공급노즐(44)이 더 설치될 수 있다.At this time, in the transfer line to which the bonding sheet 40 is supplied, a binder solvent supply nozzle 44 for ejecting a binder solvent to each side thereof may be further installed.

이 결합용제 공급노즐(44)에서는 결합용제가 일정하게 분출되어 알루미늄 및 납이 철판과 접합할 때 접합능력을 더 향상시키게 된다.In this binding solvent supply nozzle 44, the binding solvent is uniformly ejected to further improve the bonding ability when aluminum and lead are bonded to the iron plate.

결합용제는 접합용 시트(40)의 재질 종류에 따라 적합하게 시중에 이미 알려진 재료의 것을 선택하게 된다.The binder is appropriately selected from those already known on the market depending on the type of material of the bonding sheet 40.

또, 접합용 시트(40)가 HIPS, PVC, PP ,PE로 이루어지는 얇은 합성수지재 필름을 사용할 수 있다.In addition, the sheet 40 for bonding can use the thin synthetic resin film which consists of HIPS, PVC, PP, and PE.

또, 접합용 시트(40)는 얇은 시트형상의 천연고무로 결합용제 공급노즐(44)에서 접착제가 공급되도록 할 수도 있다.In addition, the bonding sheet 40 may be such that the adhesive is supplied from the binder supply nozzle 44 with a thin sheet-like natural rubber.

또 핫멜트는 열이 가해지면 우수한 접합 능력을 갖게 되는 것은 이미 알려진 바와 같다.It is also known that hot melts have excellent bonding ability when heat is applied.

이와 같이 외측 철판부재(10)(20)와 접합용 시트(40)들, 그리고 가장 중앙에 위치되는 보강 철판부재(30)가 5중겹으로 겹쳐진 상태로 소성로(50)로 진입하게 된다.As described above, the outer steel plate members 10 and 20, the sheet 40 for bonding, and the reinforcing iron plate member 30 positioned at the center thereof are entered into the firing furnace 50 in a state where they are overlapped in five layers.

소성로(50) 내부에는 상하로 각각 히터(51)에 의해 해당 접합용 시트(40)의 재료에 따라 적합한 온도로 가열시키게 되면, 접합용 시트(40)가 열에 의해 용융 또는 접합에 최적의 상태로 변형되며 외측 철판부재(10)(20)와 접합용 시트(40)가 접합되도록 하는 것이다.When the firing furnace 50 is heated up and down by a heater 51 at a suitable temperature according to the material of the sheet 40 for bonding, the sheet 40 for bonding is heated to a state suitable for melting or joining with heat. It is deformed so that the outer sheet metal member 10, 20 and the bonding sheet 40 is bonded.

이 소성로(50)의 입구와 출구 양측에는 가압 로울러(60)(61)들 위치되어 5중겹으로 겹쳐진 부재들을 가압시키게 된다.Press rollers 60 and 61 are positioned at both sides of the inlet and the outlet of the kiln 50 to pressurize the overlapping members.

이때, 소성로(50)의 입구 보다 출구에 위치되는 가압 로울러(61)의 가압력이 보다 크게 설정하여 접합용 시트(40)가 열변형 된 상태에서 강한 압력이 가해지는 것에 의해 견고하게 접합되도록 하는 것이다.At this time, the pressing force of the pressure roller 61 located at the outlet than the inlet of the firing furnace 50 is set to be larger so that the bonding sheet 40 is firmly joined by applying a strong pressure in the state of thermal deformation. .

이 소성로(50)에서 접합공정이 완료된 후에는 컷터(71)를 구비한 절단기(70)에 의해 일정 크기로 절단시켜 벽체(100)의 성형이 모두 완료된 후에는 보관 장소로 이동시켜 적재하게 되는 것이다.After the bonding process is completed in the firing furnace 50, the cutter 70 having the cutter 71 is cut to a predetermined size, and after the molding of the wall 100 is completed, it is moved to a storage place and loaded. .

이상에서 설명한 본 발명은 전술한 실시 예 및 도면에 의해 한정되는 것은 아니고, 본 발명의 기술적 사상을 벗어나지 않는 범위 내에서 여러 가지 치환, 변형 및 변경이 가능함은 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자에게 있어 명백할 것이다.It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. It will be clear to those who have.

10, 20 - 외측 철판부재 30 - 보강 철판부재
32 - 성형로울러 33 - 요철부
40 - 접합용 시트 44 - 결합용제 공급노즐
50 - 소성로 51 - 히터
60, 61 - 가압 로울러 70 - 절단기10, 20-Outer plate member 30-Reinforced plate member
32-forming roller 33-uneven part
40-Bonding sheet 44-Binding solvent supply nozzle
50-kiln 51-heater
60, 61-Press Rollers 70-Cutters

Claims (4)

롤(11)(21)에 각각 감겨진 상태로 안내로울러(12)(22)의 안내로 공급되는 외측 철판부재(10)(20)들과,
롤(31)에 감겨진 상태로 상하 한쌍의 성형로울러(32)들 사이를 통과하여 요철부(33)가 성형된 상태에서 상기 외측 철판부재(10)(20)들 사이로 공급되는 보강 철판부재(30)와,
롤(41)에 의해 감겨진 상태로 상기 외측 철판부재(10)(20)와 보강 철판부재(30)의 사이로 진입되는 접합용 시트(40)와,
상기 외측 철판부재(10)(20)와 접합용 시트(40)들, 그리고 가장 중앙에 위치되는 보강 철판부재(30)가 5중겹으로 겹쳐진 상태로 이동되며 히터(51)에 의해 접합용 시트(40)가 용융되어 외측 철판부재(10)(20)와 보강 철판부재(30)가 각각 접합되도록 하는 소성로(50)와,
상기 소성로(50)의 입구와 출구 양측에 위치되어 5중겹으로 겹쳐진 부재들을 가압시킨 상태로 다음 공정으로 이송시키는 가압 로울러(60)(61)들과,
이 소성로(50)에서 접합공정이 완료된 후 커터(71)에 의해 일정 크기로 절단시키는 절단기(70)에 의해 구성되는 것을 특징으로 하는 트레일러 적재함 벽체 제조장치.
Outer iron plate members (10) and (20) supplied to the guides of the guide rollers (12) and (22), respectively wound on rolls (11) and (21),
The reinforcing steel plate member which is supplied between the outer steel plate members 10 and 20 in a state where the uneven portion 33 is formed by passing between the upper and lower pair of forming rollers 32 wound around the roll 31. 30) and,
A joining sheet 40 which enters between the outer iron plate members 10 and 20 and the reinforcing iron plate member 30 in a state wound by the roll 41;
The outer sheet metal members 10 and 20 and the sheet 40 for bonding, and the reinforcing sheet metal member 30 located in the center are moved in a state of overlapping in five layers and the bonding sheet by the heater 51 ( 40 to melt the outer furnace sheet member 10, 20 and the reinforcing iron plate member 30, respectively, the firing furnace 50,
Pressure rollers 60 and 61 positioned at both sides of the inlet and the outlet of the firing furnace 50 to transfer to the next process in a state in which the members overlapped in five layers are pressed;
Trailer stacker wall manufacturing apparatus, characterized in that configured by the cutter 70 for cutting to a certain size by the cutter 71 after the bonding process is completed in the firing furnace (50).
청구항 1에 있어서, 상기 접합용 시트(40)에는 각각 그 양측으로 결합용제가 분출되는 결합용제 공급노즐(44)이 더 설치되는 것을 특징으로 하는 트레일러 적재함 벽체 제조장치.
The method of claim 1, wherein the bonding sheet 40 is a trailer stacker wall manufacturing apparatus, characterized in that the coupling solvent supply nozzles 44 are further installed on both sides thereof.
청구항 1에 있어서, 상기 보강 철판부재(30)가 성형로울러(32)에 의해 요철부(33)가 형성된 후 그 외측면으로 작은 흠집들이 성형되도록 하는 스크렛치롤러(34)들이 더 설치되는 것을 특징으로 하는 트레일러 적재함 벽체 제조장치.
The method of claim 1, wherein the reinforcing iron plate member 30 is formed by the roller 32, the scratch rollers 34 are formed so that small scratches are formed on the outer surface after the uneven portion 33 is formed. Trailer loading box wall making machine.
청구항 1에 있어서, 상기 접합용 시트(40)는 용융에 의해 그 양쪽에 위치되는 철판부재들이 서로 접합되도록 하는 알루미늄 박판, 납 박판, 핫멜트, 합성수지재 시트재를 포함하여서 구성됨을 특징으로 하는 트레일러 적재함 벽체 제조장치.


The trailer loading box according to claim 1, wherein the bonding sheet 40 comprises aluminum sheet, lead sheet, hot melt, and a synthetic resin sheet material to allow the iron sheet members positioned at both sides to be joined to each other by melting. Wall manufacturing equipment.


KR1020120062166A 2012-06-11 2012-06-11 A manufacturing equipment of trailer cargo box wall KR101295047B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100602554B1 (en) 2004-06-15 2006-07-24 박자민 Panel for panel's manufacture method and built-in that is manufactured by the method for internal organs
KR100840703B1 (en) 2006-04-05 2008-06-24 주식회사 와이투스틸 Method for making stainless clad plate
KR20090034678A (en) * 2007-10-04 2009-04-08 신용순 An insulating and sound-absorbing sheet and production apparatus thereof and production method thereof
KR20120007858A (en) * 2010-07-15 2012-01-25 엔케이에스주식회사 Production system for resin composite panels and production method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100602554B1 (en) 2004-06-15 2006-07-24 박자민 Panel for panel's manufacture method and built-in that is manufactured by the method for internal organs
KR100840703B1 (en) 2006-04-05 2008-06-24 주식회사 와이투스틸 Method for making stainless clad plate
KR20090034678A (en) * 2007-10-04 2009-04-08 신용순 An insulating and sound-absorbing sheet and production apparatus thereof and production method thereof
KR20120007858A (en) * 2010-07-15 2012-01-25 엔케이에스주식회사 Production system for resin composite panels and production method thereof

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