JP2011143937A - Carton disassembling device - Google Patents

Carton disassembling device Download PDF

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Publication number
JP2011143937A
JP2011143937A JP2010005727A JP2010005727A JP2011143937A JP 2011143937 A JP2011143937 A JP 2011143937A JP 2010005727 A JP2010005727 A JP 2010005727A JP 2010005727 A JP2010005727 A JP 2010005727A JP 2011143937 A JP2011143937 A JP 2011143937A
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paper container
dismantling
rectangular parallelepiped
cutter
long side
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JP2010005727A
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Japanese (ja)
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Yusuke Yoshioka
雄介 吉岡
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Individual
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a carton disassembling device by which a rectangular parallelepiped paper container, such as a milk pack, can be disassembled easily and safely by configuring the device so as not to expose cutters outside. <P>SOLUTION: In the carton disassembling device including a rectangular parallelepiped guide portion 1 having a shape in which a rectangular parallelepiped carton can be accommodated and a rectangular parallelepiped disassembling portion 3 having a cutter 4 inside and movable in the long side direction of the guide portion, the cutter 4 moves within the slide portion 2, as the disassembling portion moves so that the four corners of the carton accommodated in the guide portion are cut along the long sides. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は、牛乳パックなどの直方体形状の紙容器を簡単かつ安全に解体できる紙容器解体具に関するものである。   The present invention relates to a paper container disassembling tool that can easily and safely disassemble a rectangular paper container such as a milk pack.

牛乳パックなどの紙容器は、リサイクル利用可能のため単板状に分解する必要がある。一般に、この分解は手作業でなされるため、面倒でありリサイクルされずに、ごみとして廃棄されることも多い。
最近、特許文献1に示される牛乳パック類の解体具が提案されている。この解体具は口を開けた解体用の牛乳パック類に、側面に縦切断刃を設け、底辺にミシン目孔加工刃を設けた解体刃体を挿入移動させて、牛乳パック類を解体するものである。しかし、この例に示される解体刃体は、側面、底面に刃物が露出しているために、日常的に使用するには危険が多いという欠点がある。
さらに、特許文献1には、別の牛乳パック類の解体具が提案されている。これは、口を開けた解体用の牛乳パック類に容器保持具を挿入し、牛乳パック類の側面に凹部を係合させながらカッター保持具を移動させて、牛乳パック類の折り目部をカッターにより切断するものである。しかし、この例においても、カッター保持具の刃が外に露出しているので、同様に日常的に使用するには危険が多いという欠点がある。
Paper containers such as milk cartons need to be disassembled into a single plate because they can be recycled. In general, since this disassembly is performed manually, it is troublesome and is often not disposed of as waste, but is discarded as waste.
Recently, a dismantling tool for milk packs shown in Patent Document 1 has been proposed. This dismantling tool dismantles milk packs by disassembling a dismantling blade body with a vertical cutting blade on the side and a perforation drilling blade on the bottom side of a dismantling milk pack with an open mouth. . However, the dismantling blade shown in this example has a drawback that there are many dangers for daily use because the blade is exposed on the side and bottom surfaces.
Furthermore, Patent Document 1 proposes another dismantling device for milk packs. This is to insert a container holder into a milk pack for dismantling with an open mouth, move the cutter holder while engaging the recess on the side of the milk pack, and cut the folds of the milk pack with a cutter. It is. However, also in this example, since the blade of the cutter holder is exposed to the outside, there is a drawback that it is dangerous for daily use as well.

特開2004-275235号公報JP 2004-275235 A 実開平5-26072号公報Japanese Utility Model Publication No. H5-26072

本発明は、前記の課題に鑑み、刃物を外部に露出することなく構成することにより、牛乳パックなどの直方体形状の紙容器を簡単かつ安全に解体できる紙容器解体具を提供とするものである。   In view of the above problems, the present invention provides a paper container disassembling tool that can easily and safely dismantle a rectangular parallelepiped paper container such as a milk pack by configuring the blade without exposing it to the outside.

本発明の紙容器解体具は、内部に直方体形状の紙容器を収納できる形状を有し、紙容器の長辺に対応した部分に溝状のスライド部を有する直方体形状のガイド部と、内部にカッター部を有し、前記ガイド部の長辺方向に移動可能な直方体形状の解体部を備え、前記解体部の移動に伴って、前記カッター部が前期スライド部内を移動することにより、前記ガイド部に収納された紙容器の四隅を長辺方向に沿って切断するものである。
また、本発明の紙容器解体具は、解体部の側面に、空気流入部が設けられている上記に記載のものである。
更に、本発明の紙容器解体具、直方体形状の紙容器内に収納できる形状を有し、紙容器の長辺に対応した部分に溝状のスライド部を有する直方体形状のガイド部と、内部にカッター部を有し、前記ガイド部の長辺方向に移動可能な直方体形状の解体部を備え、前記解体部の移動に伴って、前記カッター部が前記スライド部に沿って移動することにより、前記ガイド部を内部に収納した紙容器の四隅を長辺方向に沿って切断するものである。
The paper container disassembling tool of the present invention has a shape capable of storing a rectangular parallelepiped paper container inside, a rectangular parallelepiped guide portion having a groove-like slide portion at a portion corresponding to the long side of the paper container, A cuboid-shaped dismantling part that has a cutter part and is movable in the long side direction of the guide part, and the guide part is moved by moving the dismantling part in the previous slide part as the dismantling part moves. The four corners of the paper container stored in the container are cut along the long side direction.
The paper container disassembling tool of the present invention is the above-described one in which an air inflow portion is provided on a side surface of the disassembling portion.
Further, the paper container disassembling tool of the present invention has a shape that can be accommodated in a rectangular parallelepiped paper container, a rectangular parallelepiped guide portion having a groove-like slide portion in a portion corresponding to the long side of the paper container, It has a cuboid-shaped dismantling part that has a cutter part and is movable in the long side direction of the guide part, and the cutter part moves along the slide part as the dismantling part moves, The four corners of the paper container in which the guide portion is housed are cut along the long side direction.

本発明の紙容器解体具は、カッター部が解体部内に存在しているために、刃物を外部に露出することがなく、牛乳パックなどの直方体形状の紙容器を簡単かつ安全に解体できるので、日常的に使用される容器解体具としては、きわめて優れたものである。
さらに、本発明の紙容器解体具は、解体部の側面に空気流入部が設けられているために、ガイド部を牛乳パックなどの直方体形状の紙容器をガイド部に挿入し、逆さまな状態にして解体部に載置すれば、安定な状態で紙容器の乾燥を実現でき、その後、解体すれば、リサイクル作業が効率化する。
In the paper container disassembling tool of the present invention, since the cutter part is present in the dismantling part, the cutting tool is not exposed to the outside, and a rectangular parallelepiped paper container such as a milk pack can be easily and safely disassembled. As a container dismantling tool used in general, it is extremely excellent.
Further, since the paper container disassembling tool of the present invention is provided with the air inflow portion on the side surface of the disassembling portion, the guide portion is inserted into a rectangular parallelepiped paper container such as a milk pack into the upside down state. If placed on the dismantling unit, the paper container can be dried in a stable state, and if it is disassembled thereafter, the recycling work becomes more efficient.

本発明の紙容器解体具の全体斜視図である。It is a whole perspective view of the paper container dismantling tool of this invention. 本発明の紙容器解体具の解体部の分解側面図である。It is a disassembled side view of the dismantling part of the paper container dismantling tool of this invention. 本発明の紙容器解体具による解体途中を示す斜視図である。It is a perspective view which shows the middle of the dismantling by the paper container dismantling tool of this invention. 本発明の他の実施態様例を示す紙容器解体具による解体状態を示す斜視図である。It is a perspective view which shows the disassembly state by the paper container disassembly tool which shows the other example of embodiment of this invention.

以下、本発明の実施の形態を図にそって説明する。
本発明の紙パック解体器の全体斜視図を図1に示す。本紙パック解体器は解体部3とガイド部1より構成されるものである。ここで、ガイド部1は解体時に紙パックが変形するのを防ぐものであり、解体部3は紙パックを解体する部位である。ガイド部1の四隅にはそれぞれスライド部2が形成されている。解体時に解体部3のカッター部(後述)が、スライド部2に沿って、移動させることにより、解体部3がズレを防ぐことができる。
図2は解体部3の詳細を示すもので、同図2(a)は解体部3の角状枠,同図2(b)はカッター部4を示す。角状枠5の内側一辺の長さは紙パックの一辺より微大で、四隅にはカッター部4の高さに合わせた溝6が掘ってあり、カッター部4が対角状に収まる構造となっている。図2(c)にカッター部4の分解図を示す。カッター部4は図に示すように一枚一枚のプレート8に分解でき、それぞれの中央にプレートの幅に合わせた切れ込みを入れることでプレート同士を組み合わせられる。そして、プレート両端の紙パックが接触する部分にのみ刃部9を設けて刃の露出部を減らし、刃をプレートより飛び出さなくすることで、刃で怪我をする危険性を低減できる。
次に、上記構成につきその作用を図3及び図4(a)(b)(c)の使用図に基づいて説明する。図3に示すようにガイド部1のスライド部2に合わせ解体部3のカッター部4を嵌め込み下端までスライドさせることで紙パックを乾燥させる乾燥台となる。紙パックは水切りをするために逆さにして置くと安定性が悪くなり、少し触れただけで倒れる。そこで、洗浄し上部を開口した紙パックをガイド部1を覆うように被せれば安定した状態で乾燥させることができる(図4(a)参照)。乾燥後、上下を引っくり返し解体部3をスライド部2にそって下部へ移動させる(図4(b)参照)ことで紙パックの四隅それぞれを上端から下端まで切断でき、ワン動作で単板状に解体できる。(図4(c)参照)。この際、刃の露出部分は無いため安全である。したがって、前記の記述の要領で本発明を用いれば、乾燥から解体までの一連の動作を煩わしい手間なく、容易に且つ安全に行える。
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
An overall perspective view of the paper pack dismantling device of the present invention is shown in FIG. The paper pack dismantling device includes a disassembling unit 3 and a guide unit 1. Here, the guide part 1 prevents the paper pack from being deformed during disassembly, and the disassembly part 3 is a part for disassembling the paper pack. Slide portions 2 are formed at the four corners of the guide portion 1, respectively. By moving a cutter part (described later) of the dismantling part 3 along the slide part 2 at the time of dismantling, the disassembling part 3 can prevent displacement.
FIG. 2 shows the details of the dismantling part 3. FIG. 2 (a) shows the rectangular frame of the dismantling part 3, and FIG. 2 (b) shows the cutter part 4. The length of the inner side of the rectangular frame 5 is slightly larger than one side of the paper pack, and grooves 6 are formed in the four corners according to the height of the cutter unit 4 so that the cutter unit 4 can be accommodated diagonally. It has become. FIG. 2 (c) shows an exploded view of the cutter unit 4. FIG. The cutter unit 4 can be disassembled into individual plates 8 as shown in the figure, and the plates can be combined by making a cut in accordance with the width of the plate at the center of each. The risk of injury by the blade can be reduced by providing the blade portion 9 only at the portion where the paper packs at both ends of the plate are in contact to reduce the exposed portion of the blade and preventing the blade from protruding from the plate.
Next, the operation of the above configuration will be described based on the usage diagrams of FIGS. 3 and 4A, 4B, and 4C. As shown in FIG. 3, the cutter unit 4 of the dismantling unit 3 is fitted to the slide unit 2 of the guide unit 1 and is slid to the lower end to form a drying table for drying the paper pack. If the paper pack is placed upside down to drain the water, the stability will deteriorate, and if you touch it a little, it will fall down. Therefore, if the paper pack which has been washed and opened at the top is covered so as to cover the guide portion 1, it can be dried in a stable state (see FIG. 4 (a)). After drying, the upper and lower sides are turned over and the disassembly unit 3 is moved downward along the slide unit 2 (see FIG. 4 (b)), so that each of the four corners of the paper pack can be cut from the upper end to the lower end. Can be dismantled. (See FIG. 4 (c)). At this time, there is no exposed portion of the blade, which is safe. Therefore, if the present invention is used in the manner described above, a series of operations from drying to dismantling can be performed easily and safely without troublesome work.

1 ガイド部
2 スライド部
3 解体部
4 カッター部
5 角状枠
6 カッター部はめ込み溝
7 空気流入部
8 プレート
9 刃部
10 紙パック
DESCRIPTION OF SYMBOLS 1 Guide part 2 Slide part 3 Dismantling part 4 Cutter part 5 Square frame 6 Cutter part insertion groove 7 Air inflow part 8 Plate 9 Blade part 10 Paper pack

Claims (3)

内部に直方体形状の紙容器を収納できる形状を有し、紙容器の長辺に対応した部分に溝状のスライド部を有する直方体形状のガイド部と、内部にカッター部を有し、前記ガイド部の長辺方向に移動可能な直方体形状の解体部を備え、前記解体部の移動に伴って、前記カッター部が前記スライド部内を移動することにより、前記ガイド部に収納された紙容器の四隅を長辺方向に沿って切断する紙容器解体具。 The guide part has a shape that can accommodate a rectangular paper container inside, a rectangular parallelepiped guide part having a groove-like slide part corresponding to the long side of the paper container, and a cutter part inside, the guide part A rectangular parallelepiped-shaped dismantling part movable in the long side direction of the paper container, and as the dismantling part moves, the cutter part moves in the slide part, so that the four corners of the paper container stored in the guide part are Paper container dismantling tool cut along the long side direction. 解体部の側面に、空気流入部が設けられている請求項1記載の紙容器解体具。 The paper container demolition tool according to claim 1, wherein an air inflow portion is provided on a side surface of the demolition portion. 直方体形状の紙容器内に収納できる形状を有し、紙容器の長辺に対応した部分に溝状のスライド部を有する直方体形状のガイド部と、内部にカッター部を有し、前記ガイド部の長辺方向に移動可能な直方体形状の解体部を備え、前記解体部の移動に伴って、前記カッター部が前記スライド部に沿って移動することにより、前記ガイド部を内部に収納した紙容器の四隅を長辺方向に沿って切断する紙容器解体具。 It has a shape that can be accommodated in a rectangular parallelepiped paper container, has a rectangular parallelepiped guide part having a groove-like slide part in a part corresponding to the long side of the paper container, and has a cutter part inside, A rectangular parallelepiped-shaped dismantling part movable in the long side direction, and the cutter part moves along the slide part with the movement of the dismantling part, so that the paper container containing the guide part therein Paper container dismantling tool that cuts four corners along the long side.
JP2010005727A 2010-01-14 2010-01-14 Carton disassembling device Pending JP2011143937A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013216055A (en) * 2012-04-11 2013-10-24 Tetsuya Shiraki Cutting device for corrugated cardboard box

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0526072U (en) * 1991-09-17 1993-04-06 株式会社愛邦 Paper container dismantling tool
JP2004275235A (en) * 2003-03-13 2004-10-07 Suiho Kensetsu:Kk Dismantling of milk cartons
JP2006334329A (en) * 2005-05-02 2006-12-14 You Tech:Kk Dismantling apparatus for container

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0526072U (en) * 1991-09-17 1993-04-06 株式会社愛邦 Paper container dismantling tool
JP2004275235A (en) * 2003-03-13 2004-10-07 Suiho Kensetsu:Kk Dismantling of milk cartons
JP2006334329A (en) * 2005-05-02 2006-12-14 You Tech:Kk Dismantling apparatus for container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013216055A (en) * 2012-04-11 2013-10-24 Tetsuya Shiraki Cutting device for corrugated cardboard box

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