KR20060038827A - A packing case and the mode of preparation - Google Patents

A packing case and the mode of preparation Download PDF

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Publication number
KR20060038827A
KR20060038827A KR1020040087987A KR20040087987A KR20060038827A KR 20060038827 A KR20060038827 A KR 20060038827A KR 1020040087987 A KR1020040087987 A KR 1020040087987A KR 20040087987 A KR20040087987 A KR 20040087987A KR 20060038827 A KR20060038827 A KR 20060038827A
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KR
South Korea
Prior art keywords
box
side portion
manufactured
manufacturing
fusion
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KR1020040087987A
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Korean (ko)
Inventor
한상순
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한상순
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Priority to KR1020040087987A priority Critical patent/KR20060038827A/en
Publication of KR20060038827A publication Critical patent/KR20060038827A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B50/20—Cutting sheets or blanks
    • B31B50/22—Notching; Trimming edges of flaps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/26—Folding sheets, blanks or webs
    • B31B50/52—Folding sheets, blanks or webs by reciprocating or oscillating members, e.g. fingers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/60—Uniting opposed surfaces or edges; Taping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • B31B2100/002—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs characterised by the shape of the blank from which they are formed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2120/00—Construction of rigid or semi-rigid containers
    • B31B2120/502—Construction of rigid or semi-rigid containers having integral corner posts or reinforcements

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  • Making Paper Articles (AREA)

Abstract

본 발명은 포장용 상자에 관한 것으로써,The present invention relates to a packaging box,

단일공정을 통하여 제조하여 보다 경제적이면서 생산성이 향상된 포자용 상자의 제조방법과 상기 제조방법을 통해 제조되며 밀폐성이 우수하고 다단으로 용이하게 적층할 수 있도록 원판지(2)를 투입하는 투입공정과, 상기 투입공정에 의해 투입된 원판지(2)를 제조하고자하는 상자를 펼친 형태로 재단하며 제조하고자하는 상자의 저면부(3)와 측면부(4)의 경계에 V자 상의 요홈(5)을 형성하며 각각의 측면부(4)의 양측면에 경사면(6)을 성형하며 각각의 경사면(6)과 요홈(5)에 일정한 열을 가하여 경사면(6)과 요홈(5)의 표면이 용융상태를 이루도록 하는 성형공정과, 상기 성형공정을 통해 성형된 성형물을 하방을 가압하면서 각각의 측면부(4)가 가이드벽(7)을 통해 직립하도록 하여 상기 저면부(3)와 직각을 이루며 각각의 측면부(4)과 서로 밀착하여 각각의 경사면(6)이 서로 융착을 하고 상기 요홈(5)의 표면이 서로 밀착하여 융착하므로써 상자(1)를 형성하도록 하는 융착공정과, 상기 융착공정을 통해 제조가 완료된 상자(1)를 이송하는 이송공정을 포함하고 있는 것을 특징으로 하는 포장용 상자 및 그 제조방법.A manufacturing method of a spore box which is manufactured through a single process and is more economical and has improved productivity, and an input process of injecting an original paper (2), which is manufactured through the manufacturing method and has excellent sealing property and can be easily stacked in multiple stages; Cut the unfolded box to be manufactured into the original cardboard (2) introduced by the feeding process to form an uneven groove (5) in the V-shape at the boundary between the bottom portion (3) and the side portion (4) of the box to be manufactured Forming the inclined surface 6 on both side surfaces of each side portion 4 and applying a predetermined heat to each of the inclined surface 6 and the recess 5 so that the surface of the inclined surface 6 and the recess 5 is in a molten state. Process, and each side portion 4 is erected through the guide wall 7 while pressing the molded article formed through the molding process downwardly so as to be perpendicular to the bottom portion 3 and to each side portion 4. Close to each other A fusion process in which the slopes 6 are fused to each other and the surfaces of the grooves 5 are closely adhered to each other to form a box 1, and a transfer for transporting the box 1 completed through the fusion process. A packaging box comprising the step and a method for producing the same.

상자, 포장용상자, 포장, 상자제조, 원판지.Box, packing box, packing, box manufacturing, disc.

Description

포장용 상자 및 그 제조방법{A packing case and the mode of preparation}A packing case and the mode of preparation

도 1은 본 발명에 의한 실시예에 따른 포장용 상자의 제조공정을 보인 개략 예시도,1 is a schematic illustration showing a manufacturing process of a packaging box according to an embodiment of the present invention,

도 2는 동 공정도로써,2 is the same process chart,

도2a는 원판지가 투입된 상태를 보인 예시도,  Figure 2a is an exemplary view showing a state in which the original paper is put,

도2b는 원판지를 성형하는 것을 보인 예시도,  Figure 2b is an exemplary view showing molding the original paper,

도2c는 원판지의 성형후를 보인 예시도,  Figure 2c is an illustration showing the molding of the original cardboard,

도2d는 성형된 원판지를 융착하는 것을 보인 예시도,  Figure 2d is an exemplary view showing fusion of the molded original paper,

도 3은 원판지가 성형 된 후를 보인 사시 예시도,Figure 3 is an illustration of a perspective after the original paper is molded,

도 4는 제조가 완료된 본 발명의 포장용 상자를 보인 사시 예시도,Figure 4 is a perspective view showing a packaging box of the present invention the manufacturing is completed,

도 5는 동 사용상태 단면 예시도,5 is a cross-sectional view of the same state of use;

[도면중 중요한 부분에 대한 부호의 설명][Explanation of symbols for important parts of the drawings]

1 ; 포장용 상자, 2 : 원판지.One ; Packing box, 2: cardboard.

3 : 저면부, 4 : 측면부,3: bottom part, 4: side part,

5 : 요홈, 6 : 경사면,5: groove, 6: inclined surface,

7 : 가이드벽, 8 : 통공,7: guide wall, 8: through hole,

9 : 측벽, 10 : 돌기, 9: sidewall, 10: projection,                 

11 : 뚜껑.11: lid.

본 발명은 포장용 상자에 관한 것으로써, 보다 상세하게는 합성수지 재질의 원판지를 이용하여 단일공정에 의해 빠르고 간편하게 포장용 상자로 제작을 할 수 있도록 된 포장용 상자 및 그 제조방법에 관한 것이다.The present invention relates to a packaging box, and more particularly, to a packaging box and a method for manufacturing the packaging box that can be quickly and simply manufactured by a single process using a raw material of synthetic resin material.

일반적으로 포장용 상자는 종이를 원료로 하여 제작된 종이상자와, 합성수지 재질의 스치로폴을 원료로 한 합성수지 상자가 있으며, 주로 농축수산물을 포장하여 운반 및 보관할 때 사용을 한다.In general, a packaging box includes a paper box made of paper as a raw material, and a synthetic resin box made of styropol made of synthetic resin, and is mainly used for packaging and transporting concentrated aquatic products.

근자에 이르러서는 합성수지계열의 판지를 이용하여 포장용 상자를 제작하여 사용을 하며 그 제작 방법은 합성수지 계열의 원판지를 제작하고자하는 상자의 크기에 따라 저면부재 및 각 측면부재를 각각 재단하여 마련을 하고 상기 저면부재 및 측면부재를 각각 접착하거나 이음쇠를 이용하여 각각 연결하므로써 상자를 완성하도록 되어 있다.In recent years, packaging boxes are manufactured using cardboard of synthetic resin series, and the manufacturing method is prepared by cutting the bottom member and each side member according to the size of the box to be manufactured of synthetic resin-based original cardboard. The bottom member and the side member are bonded to each other or connected to each other using a fitting to complete the box.

그러나 상기와 같은 종래의 포장용 상자의 제조방법은 그 제조 공정이 여러단계로 각각의 공정을 수행하기 위하여 많은 인력이 소모되어 비경제적이며 비 생산적인 문제점이 있었다.However, the conventional manufacturing method of the packaging box as described above has a problem that the manufacturing process is expensive and unproductive because a lot of manpower is consumed to perform each process in several steps.

본 발명은 상기와 같은 종래의 문제점들을 해결하기 위하여 안출된 것으로서, 본 발명의 목적은 합성수지 재질의 포장용 상자를 제조함에 있어서, 단일공정을 통하여 제조하여 보다 경제적이면서 생산성이 향상된 포장용 상자의 제조방법과 상기 제조방법을 통해 제조되며 밀폐성이 우수하고 다단으로 용이하게 적층할 수 있도록 된 포장용 상자를 제공하는데 있다.The present invention has been made to solve the conventional problems as described above, the object of the present invention is to produce a packaging box made of synthetic resin material, the manufacturing method of the packaging box with improved economical and productivity by manufacturing through a single process and It is to provide a packaging box manufactured by the above manufacturing method and excellent in sealing properties and easily laminated in multiple stages.

상기와 같은 본 발명의 목적을 달성하기 위한 본 발명의 포장용 상자의 제조 방법은 먼저 합성수지 재질의 원판지를 투입하는 투입공정과, 상기 투입공정에 의해 투입된 원판지를 제조하고자하는 상자를 펼친 형태로 재단하며 제조하고자하는 상자의 저면부와 측면부의 경계에 V자 상의 요홈을 형성하며 각각의 측면부의 양측면에 경사면을 성형하며 각각의 경사면과 요홈부에 일정한 열을 가하여 경사면과 요홈의 표면이 용융상태를 이루도록 하는 성형공정과, 상기 성형공정을 통해 성형된 성형물을 하방을 가압하면서 각각의 측면부가 가이드벽을 통해 직립하도록 하여 상기 저면부와 직각을 이루며 각각의 측면부과 서로 밀착하여 각각의 측면부가 서로 융착을 하고 상기 요홈의 표면이 서로 밀착하여 융착하므로써 상자를 형성하도록 하는 융착공정과, 상기 융착공정을 통해 제조가 완료된 상자를 이송하는 이송공정을 포함하고 있다.The manufacturing method of the packaging box of the present invention for achieving the object of the present invention as described above is first cut in the form of unfolding the raw material of the synthetic resin material, and the unfolded box to manufacture the original paper introduced by the input process. V-shaped grooves are formed at the boundary between the bottom and side portions of the box to be manufactured, and the inclined surfaces are formed on both side surfaces of each side portion, and a predetermined heat is applied to each of the inclined surfaces and the grooves so that the surfaces of the inclined surfaces and the grooves are molten. Each side portion is upright through the guide wall while pressing the molding molded by the forming process to the right through the guide wall to form a right angle with the bottom surface portion and in close contact with each side portion to ensure that each side portion is fused to each other. Fusion hole to form a box by the surface of the groove is in close contact with each other Confectionery, and includes a conveying step of transporting the box is completed manufacturing through the fusion process.

또한 본 발명의 목적을 달성하기 위한 본 발명의 포장용 상자는 그 저면부와 측면부의 경계에 V자 상의 요홈을 형성되며 각각의 측면부의 양측면에 경사면을 성형되고 상기 저면부의 모서리부에 ㄱ자상의 통공이 형성되고 상기 측면부와 저면부가 직립하여 요홈의 융착을 통해 측벽을 이루며 각각의 측벽은 경사면의 융착을 통해 서로 결합하여 이루어지고 상기 각각의 측벽의 상부 내측에는 상면을 일정한 높 이로 돌출된 ㄱ자상의 돌기가 융착형성되어 있다.In addition, the packaging box of the present invention for achieving the object of the present invention is formed in the V-shaped groove at the bottom of the bottom portion and the side of the side portion is formed in the inclined surface on both sides of each side portion and the a-shaped through the corner portion of the bottom portion The side portion and the bottom portion are formed upright to form a side wall through the fusion of the grooves, each side wall is formed by combining with each other through the fusion of the inclined surface and the upper side of the upper side of each side wall projections protruding to a certain height It is fused.

이하, 첨부된 도면을 참조하여 본 발명의 포장용 상자 및 그 제조방법을 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, the packaging box of the present invention and a manufacturing method thereof in detail.

도1 및 도2는 본 발명에 따른 실시예에 의한 포장용 상자의 제조방법을 도시한 도면을 본 실시예의 포장용 상자(1)의 제조방법은 합성수지 재질의 원판지(2)를 투입하는 투입공정과, 상기 투입공정에 의해 투입된 원판지(2)를 제조하고자하는 상자를 펼친 형태로 재단하며 제조하고자하는 상자의 저면부(3)와 측면부(4)의 경계에 V자 상의 요홈(5)을 형성하며 각각의 측면부(4)의 양측면에 경사면(6)을 성형하며 각각의 경사면(6)과 요홈(5)에 일정한 열을 가하여 경사면(6)과 요홈(5)의 표면이 용융상태를 이루도록 하는 성형공정과, 상기 성형공정을 통해 성형된 성형물을 하방을 가압하면서 각각의 측면부(4)가 가이드벽(7)을 통해 직립하도록 하여 상기 저면부(3)와 직각을 이루며 각각의 측면부(4)과 서로 밀착하여 각각의 경사면(6)이 서로 융착을 하고 상기 요홈(5)의 표면이 서로 밀착하여 융착하므로써 상자(1)를 형성하도록 하는 융착공정과, 상기 융착공정을 통해 제조가 완료된 상자(1)를 이송하는 이송공정을 포함하고 있다.1 and 2 are views illustrating a manufacturing method of a packaging box according to an embodiment of the present invention. The manufacturing method of the packaging box 1 according to the present embodiment includes an input process of inserting an original paper 2 made of a synthetic resin material; , Cut into the unfolded shape of the box to be manufactured into the original cardboard (2) introduced by the feeding process and forms a V-shaped groove (5) at the boundary between the bottom portion (3) and the side portion (4) of the box to be manufactured And forming inclined surfaces 6 on both sides of each side portion 4 and applying a predetermined heat to each of the inclined surfaces 6 and the recesses 5 so that the surfaces of the inclined surfaces 6 and the recesses 5 are melted. Each side portion 4 is erected through the guide wall 7 while pressing the molding molded in the forming process and the molding process downward, so that each side portion 4 is perpendicular to the bottom portion 3. In close contact with each other, the inclined surfaces 6 are fused to each other, Includes a transfer process for making the transfer is complete the box (1) By the surface of the (5) fused in tight contact with each other through the fusing step, the step of fusing to form the box (1).

그리고 도3 내지 도4는 본 발명에 따른 실시예에 의한 포장용 상자를 보인 도면으로 본 실시예의 포장용 상자(1)는 저면부(3)와 측면부(4)의 경계에 V자 상의 요홈(5)을 형성되며 각각의 측면부(4)의 양측면에 경사면(6)을 성형되고 상기 저면부(3)의 모서리부에 ㄱ자상의 통공(8)이 형성되며 상기 측면부(4)와 저면부(3)가 직립하여 요홈(5)의 융착을 통해 측벽(9)을 이루며 각각의 측벽(7)은 경사면(6)의 융착을 통해 서로 결합하여 이루어지며 상기 각각의 측벽(7)의 상부 내측에는 상면을 일정한 높이로 돌출된 ㄱ자상의 돌기(10)가 융착형성되어 있다.3 to 4 show a packaging box according to an embodiment of the present invention, wherein the packaging box 1 of the present embodiment has a V-shaped groove 5 at the boundary between the bottom portion 3 and the side portion 4. The inclined surface 6 is formed on both sides of each side portion 4, and an a-shaped through hole 8 is formed at the corner of the bottom portion 3, and the side portion 4 and the bottom portion 3 are formed. Uprights form sidewalls 9 through fusion of grooves 5, and each sidewall 7 is formed by joining each other through fusion of inclined surfaces 6, and an upper surface of each sidewall 7 is fixed to an upper surface thereof. A-shaped protrusion 10 protruding at a height is fused.

이와 같이 이루어지는 본 실시예의 포장용 상자(1)의 제조방법은 원판지(2)에 V자상의 요홈(5)과 경사면(6)을 성형하면서 열을 가하여 그 표면이 용융되어 각각이 경사면(7)이 밀착되고 요홈(5)의 표면이 밀착할때 용융된 표면이 융착하여 상자를 완성되도록 된 것으로 단일작업을 통해 상자가 완성되도록 되어 있으며 본 실시예의 포장용 상자(1)는 상부면과 저면에 돌기(10)와 통공(8)이 형성되어 있어 도5에서 도시된 바와 같이 다단으로 적층하여 보관 및 운반을 하고자 할때에 돌기(10)와 통공(8)이 서로 대응 하여 연결되므로써 적층된 상태가 유지 될 수 있으며 상자의 상면을 뚜껑(11)을 통해 밀폐할 때에 상기한 돌기(10)가 뚜껑(11)의 내측모서리를 압박하므로써 상자(1)와 뚜껑(11)의 결합을 안정되게 유지할 수 있어 수용되는 수용물(농축수산물)의 보관 및 운반을 안정되게 할 수 있다.The manufacturing method of the packing box 1 of this embodiment made in this way applies the heat | fever while shape | molding the V-shaped groove 5 and the inclined surface 6 to the original paper 2, The surface melt | dissolves, and each inclined surface 7 is carried out. When the surface of the groove 5 is in close contact with the surface of the groove 5, the melted surface is fused to complete the box, and the box is completed through a single operation. The packing box 1 of the present embodiment has protrusions on the top and bottom surfaces thereof. 10 and the through hole (8) is formed, as shown in Figure 5 when the stacking in multi-stage to store and transport when the projection 10 and the through hole (8) corresponding to each other are connected by the stacked state When the upper surface of the box is sealed through the lid 11, the protrusion 10 pressurizes the inner edge of the lid 11 so that the coupling between the box 1 and the lid 11 can be stably maintained. Storage of accommodations (concentrated marine products) It can stabilize the half.

상기한 바와 같이 본 발명의 포장용 상자 및 그 제조방법은 단일공정을 통하여 제조하여 보다 경제적이면서 생산성이 향상된 포장용 상자의 제조방법과 상기 제조방법을 통해 제조되며 밀폐성이 우수하고 다단으로 용이하게 적층할 수 있는 효과가 있다.As described above, the packaging box of the present invention and a manufacturing method thereof are manufactured through a single process and manufactured by the manufacturing method and the manufacturing method of a packaging box with improved economics and productivity, and have excellent sealing property and can be easily stacked in multiple stages. It has an effect.

Claims (3)

원판지(2)를 투입하는 투입공정과, 상기 투입공정에 의해 투입된 원판지(2)를 제조하고자하는 상자를 펼친 형태로 재단하며 제조하고자하는 상자의 저면부(3)와 측면부(4)의 경계에 V자 상의 요홈(5)을 형성하며 각각의 측면부(4)의 양측면에 경사면(6)을 성형하며 각각의 경사면(6)과 요홈(5)에 일정한 열을 가하여 경사면(6)과 요홈(5)의 표면이 용융상태를 이루도록 하는 성형공정과, 상기 성형공정을 통해 성형된 성형물을 하방을 가압하면서 각각의 측면부(4)가 가이드벽(7)을 통해 직립하도록 하여 상기 저면부(3)와 직각을 이루며 각각의 측면부(4)과 서로 밀착하여 각각의 경사면(6)이 서로 융착을 하고 상기 요홈(5)의 표면이 서로 밀착하여 융착하므로써 상자(1)를 형성하도록 하는 융착공정과, 상기 융착공정을 통해 제조가 완료된 상자(1)를 이송하는 이송공정을 포함하고 있는 것을 특징으로 하는 포장용 상자의 제조방법.Of the bottom part 3 and the side part 4 of the box to be cut and put into the unfolding step of inserting the original paper 2 and the box to be manufactured by the feeding process in an unfolded form. V-shaped grooves 5 are formed at the boundary, and the inclined surfaces 6 are formed on both sides of each side portion 4, and the inclined surfaces 6 and the grooves are applied by applying a constant heat to each of the inclined surfaces 6 and the grooves 5. The bottom surface portion (3) is formed so that the surface of (5) is in a molten state, and each side portion (4) is erected through the guide wall (7) while pressing the molding formed by the forming process downwardly. Fusion process to form a box (1) by forming a box (1) by forming a box (1) by making each inclined surface (6) are fused to each other and the surface of the groove (5) is in close contact with each other with the side portion (4) at right angles to each other. , The transfer to transfer the box 1 is completed manufacturing through the fusion process Method for producing a packaging box that contains the information as claimed. 저면부(3)와 측면부(4)의 경계에 V자 상의 요홈(5)을 형성되며 각각의 측면부(4)의 양측면에 경사면(6)을 성형되고, 상기 측면부(4)와 저면부(3)가 직립하여 요홈(5)의 융착을 통해 측벽(9)을 이루며 각각의 측벽(7)은 경사면(6)의 융착을 통해 서로 결합하여 이루어지며 상기 각각의 측벽(7)의 상부 내측에는 상면을 일정한 높이로 돌출된 ㄱ자상의 돌기(10)가 융착형성되어 있는 것을 특징으로 하는 포장용 상자V-shaped grooves 5 are formed at the boundary between the bottom portion 3 and the side portion 4, and the inclined surface 6 is formed on both sides of each side portion 4, and the side portion 4 and the bottom portion 3 are formed. ) Are erected to form sidewalls 9 through fusion of grooves 5, and each sidewall 7 is joined to each other through fusion of inclined surfaces 6, and an upper surface of the upper side of each sidewall 7. Packing box, characterized in that the L-shaped projection 10 protruding to a certain height is fusion formed 제 2항에 있어서;The method of claim 2; 상기한 저면부(3)의 모서리부에는 ㄱ자상의 통공(8)이 각각 형성되어 있는 것을 특징으로 하는 포장용 상자At the corners of the bottom portion 3, the packing box, characterized in that each of the L-shaped through-holes (8) are formed
KR1020040087987A 2004-11-01 2004-11-01 A packing case and the mode of preparation KR20060038827A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690868A (en) * 2016-04-13 2016-06-22 瑞安市杰泰机械有限公司 Molding part for double welting cartoning machine
CN105946284A (en) * 2016-05-23 2016-09-21 合肥东彩印刷科技有限公司 Automatic folding and forming device for opened carton
CN108749110A (en) * 2018-06-11 2018-11-06 张家港市德昶自动化科技有限公司 Automatic graphite papery cover board molding machine
CN115320170A (en) * 2022-08-31 2022-11-11 湖北京华彩印有限公司 Folding box positioning and attaching method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690868A (en) * 2016-04-13 2016-06-22 瑞安市杰泰机械有限公司 Molding part for double welting cartoning machine
CN105946284A (en) * 2016-05-23 2016-09-21 合肥东彩印刷科技有限公司 Automatic folding and forming device for opened carton
CN108749110A (en) * 2018-06-11 2018-11-06 张家港市德昶自动化科技有限公司 Automatic graphite papery cover board molding machine
CN108749110B (en) * 2018-06-11 2024-05-28 张家港市超声电气有限公司 Automatic graphite paper cover plate forming machine
CN115320170A (en) * 2022-08-31 2022-11-11 湖北京华彩印有限公司 Folding box positioning and attaching method

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