JP2021094741A - Loading apparatus and loading method for synthetic resin bag into box body - Google Patents

Loading apparatus and loading method for synthetic resin bag into box body Download PDF

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JP2021094741A
JP2021094741A JP2019226393A JP2019226393A JP2021094741A JP 2021094741 A JP2021094741 A JP 2021094741A JP 2019226393 A JP2019226393 A JP 2019226393A JP 2019226393 A JP2019226393 A JP 2019226393A JP 2021094741 A JP2021094741 A JP 2021094741A
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synthetic resin
box body
resin bag
box
loading
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JP7415528B2 (en
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聡真 安藤
Soma Ando
聡真 安藤
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Toppan Inc
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Toppan Printing Co Ltd
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Abstract

To provide, in loading of a synthetic resin bag into a box body, a loading apparatus and a loading method for preventing the synthetic resin bag such as a polyethylene bag from breaking at an end edge of a cardboard.SOLUTION: A loading apparatus that loads a synthetic resin bag into a box body of this invention comprises: a pair of guide frames on surface sides facing the box body; a guide frame elevation mechanism; a push-in member that pushes the synthetic resin bag covered over the box body into the box body; a push-in member pressing elevation mechanism; and a control section. Each of the guide frames includes a horizontal frame a little longer than a horizontal-direction length of one face of the box body and vertical frames bonded to the horizontal frame under both edges of the horizontal frame. The guide frame elevation mechanism includes a function that matches an upper end of the horizontal frame of the guide frame to an upper end of a box body flap according to an instruction of the control section before the loading of the synthetic resin bag. The push-in member pressing elevation mechanism includes a function that loads the synthetic resin bag into the box body by lowering the push-in member from above the box body according to an instruction of the control section after the synthetic resin bag is covered to both the box body and the guide frames.SELECTED DRAWING: Figure 5

Description

本発明は、合成樹脂製袋の箱体への装填装置および装填方法に関する。 The present invention relates to a loading device and a loading method for a box body made of synthetic resin.

段ボール箱などの箱体に、ポリ袋などの合成樹脂製袋を装填する装置として、組み立てた段ボール箱などの箱体に、ポリ袋などの合成樹脂製袋を被せ、押圧体にて、袋を箱内に押し込む装置および方法がある（特許文献１、特許文献２参照）。しかしながら、上記装置および方法では、押圧体にて、袋を箱内に押し込む時に、段ボールの端縁で、ポリ袋などの合成樹脂製袋が破れてしまうという不具合が生じることがあった。 As a device for loading a synthetic resin bag such as a plastic bag into a box such as a cardboard box, the assembled cardboard box or the like is covered with a synthetic resin bag such as a plastic bag, and the bag is pressed with a pressing body. There are devices and methods for pushing into a box (see Patent Document 1 and Patent Document 2). However, in the above device and method, when the bag is pushed into the box by the pressing body, there is a problem that the synthetic resin bag such as a plastic bag is torn at the edge of the corrugated cardboard.

合成樹脂製袋の箱体への装填において、段ボールの端縁で、ポリ袋などの合成樹脂製袋が破れない装填装置および装填方法が望まれていた。 When loading a synthetic resin bag into a box, a loading device and a loading method have been desired in which the synthetic resin bag such as a plastic bag is not torn at the edge of the corrugated cardboard.

特開平４−２０１３２９号公報Japanese Unexamined Patent Publication No. 4-201329 特開２０１４−１４９９０号公報Japanese Unexamined Patent Publication No. 2014-14990

合成樹脂製袋の箱体への装填において、段ボールの端縁で、ポリ袋などの合成樹脂製袋が破れない装填装置および装填方法を提供することを目的とする。 It is an object of the present invention to provide a loading device and a loading method in which a synthetic resin bag such as a plastic bag is not torn at the edge of a corrugated cardboard when the synthetic resin bag is loaded into a box body.

本発明は上記課題を解決するためになされたもので、本発明の請求項１に係る発明は、フラップが立った箱体に合成樹脂製袋を装填する装填装置であって、箱体の対向する面側に一対のガイド枠と、ガイド枠昇降機構と、箱体の上に被せられた合成樹脂製袋を箱体に押し込む押し込み部材と、押し込み部材押圧上昇機構と、制御部を有し、前記ガイド枠は、箱体の一面の水平方向の長さよりも若干長い水平枠と、水平枠の両端下に水平枠に結合された垂直枠からなり、前記ガイド枠昇降機構は、合成樹脂製袋の装填の前に、前記制御部の指示により、箱体フラップ上端にガイド枠の水平枠上端を一致させる機能を有しており、前記押し込み部材押圧上昇機構は、合成樹脂製袋が箱体とガイド枠の両者に被せられた後、前記制御部の指示により、前記押し込み部材を箱体の上部から下降させて合成樹脂製袋を箱体に装填する機能と、合成樹脂製袋の装填後、前記制御部の指示により、ガイド枠を箱体下面位置より下げる機能を有する、ことを特徴とする合成樹脂製袋の箱体への装填装置である。 The present invention has been made to solve the above problems, and the invention according to claim 1 of the present invention is a loading device for loading a synthetic resin bag into a box body having flaps, and the box bodies are opposed to each other. It has a pair of guide frames, a guide frame elevating mechanism, a pushing member that pushes a synthetic resin bag over the box into the box, a pushing member pushing up mechanism, and a control unit. The guide frame is composed of a horizontal frame slightly longer than the horizontal length of one surface of the box body and a vertical frame connected to the horizontal frame under both ends of the horizontal frame. The guide frame elevating mechanism is a synthetic resin bag. It has a function of aligning the upper end of the horizontal frame of the guide frame with the upper end of the flap of the box body according to the instruction of the control unit, and the pushing member pressing and raising mechanism is such that the synthetic resin bag is made of the box body. After covering both of the guide frames, the function of lowering the pushing member from the upper part of the box body to load the synthetic resin bag into the box body according to the instruction of the control unit, and after loading the synthetic resin bag body, It is a device for loading a synthetic resin bag into a box, which has a function of lowering the guide frame from the position of the lower surface of the box according to the instruction of the control unit.

本発明の請求項２に係る発明は、フラップが立った箱体に合成樹脂製袋を装填する装填方法であって、箱体フラップ上端に、箱体の対向する面側にそれぞれあり箱体の一面の水平方向の長さより若干長い水平枠と水平枠の両端下に水平枠に結合された垂直枠からなる、一対のガイド枠の水平枠上端を一致させるようガイド枠上昇下降機構を動作させる工程と、人手または袋装着機により、合成樹脂製袋を箱体とガイド枠をともに被し、袋の底が箱体の上面にかかることを行う工程と、押し込み部材を、箱体の上部から、下降するよう前記押し込み部材押圧上昇機構を動作させ、合成樹脂製袋を箱体に装填することを行う工程と、ガイド枠をガイド枠上部が、箱体下面位置より下げるようガイド枠上昇下降機構動作させることを行う工程と、を有することを特徴とする合成樹脂製袋の箱体への装填方法である。 The invention according to claim 2 of the present invention is a loading method in which a synthetic resin bag is loaded into a box body in which a flap stands, and the box body is provided at the upper end of the flap of the box body on the opposite surface side of the box body. A process of operating the guide frame raising / lowering mechanism so that the upper ends of the horizontal frames of a pair of guide frames, which consist of a horizontal frame slightly longer than the horizontal length of one surface and a vertical frame connected to the horizontal frame under both ends of the horizontal frame, are aligned. The process of covering the box body and the guide frame with the synthetic resin bag by hand or with a bag mounting machine so that the bottom of the box touches the upper surface of the box body and the pushing member from the upper part of the box body. The step of operating the pushing member pressing and raising mechanism so as to lower the box to load the synthetic resin bag into the box, and the guide frame raising and lowering mechanism so that the upper part of the guide frame is lowered from the lower surface position of the box. It is a method of loading a synthetic resin bag into a box body, which comprises a step of performing operation and having.

合成樹脂製袋の箱体への装填において、段ボールの端縁で、ポリ袋などの合成樹脂製袋が破れない装填装置および装填方法を提供することが可能となった。 When loading a synthetic resin bag into a box, it has become possible to provide a loading device and a loading method in which a synthetic resin bag such as a plastic bag is not torn at the edge of a corrugated cardboard.

本発明の実施形態における合成樹脂製袋の箱体への装填装置の構成と状態を説明する図である。図１（ａ）は模式的側面図。図１（ｂ）は模式的上面図。図１（ｃ）は模式的斜視図。It is a figure explaining the structure and the state of the loading device into the box body of the synthetic resin bag in embodiment of this invention. FIG. 1A is a schematic side view. FIG. 1B is a schematic top view. FIG. 1 (c) is a schematic perspective view. 本発明の実施形態における合成樹脂製袋の箱体への装填装置の構成と状態を説明する図である。図２（ａ）は模式的側面図。図２（ｂ）は模式的上面図。図２（ｃ）は模式的斜視図。It is a figure explaining the structure and the state of the loading device into the box body of the synthetic resin bag in embodiment of this invention. FIG. 2A is a schematic side view. FIG. 2B is a schematic top view. FIG. 2C is a schematic perspective view. 本発明の実施形態における合成樹脂製袋の箱体への装填装置の構成と状態を説明する図である。図３（ａ）は模式的側面図。図３（ｂ）は模式的上面図。図３（ｃ）は模式的斜視図。It is a figure explaining the structure and the state of the loading device into the box body of the synthetic resin bag in embodiment of this invention. FIG. 3A is a schematic side view. FIG. 3B is a schematic top view. FIG. 3C is a schematic perspective view. 本発明の実施形態における合成樹脂製袋の箱体への装填装置の構成と状態を説明する図である。図４（ａ）は模式的側面図。図４（ｂ）は模式的上面図。図４（ｃ）は模式的斜視図。It is a figure explaining the structure and the state of the loading device into the box body of the synthetic resin bag in embodiment of this invention. FIG. 4A is a schematic side view. FIG. 4B is a schematic top view. FIG. 4C is a schematic perspective view. 本発明の実施形態における合成樹脂製袋の箱体への装填装置の構成と状態を説明する図である。図５（ａ）は模式的側面図。図５（ｂ）は模式的上面図。図５（ｃ）は模式的斜視図。It is a figure explaining the structure and the state of the loading device into the box body of the synthetic resin bag in embodiment of this invention. FIG. 5A is a schematic side view. FIG. 5B is a schematic top view. FIG. 5C is a schematic perspective view. 本発明の実施形態における合成樹脂製袋の箱体への装填装置の構成と状態を説明する図である。図６（ａ）は模式的側面図。図６（ｂ）は模式的上面図。図６（ｃ）は模式的斜視図。It is a figure explaining the structure and the state of the loading device into the box body of the synthetic resin bag in embodiment of this invention. FIG. 6A is a schematic side view. FIG. 6B is a schematic top view. FIG. 6C is a schematic perspective view. 本発明の実施形態における合成樹脂製袋の箱体への装填装置の構成と状態を説明する図である。図７（ａ）は模式的側面図。図７（ｂ）は模式的上面図。図７（ｃ）は模式的斜視図。It is a figure explaining the structure and the state of the loading device into the box body of the synthetic resin bag in embodiment of this invention. FIG. 7A is a schematic side view. FIG. 7B is a schematic top view. FIG. 7C is a schematic perspective view. 本発明の別の実施形態における合成樹脂製袋の箱体への装填装置の構成と状態を説明する図である。図８（ａ）は模式的側面図。図８（ｂ）は模式的上面図。図８（ｃ）は模式的斜視図。It is a figure explaining the structure and the state of the loading device into the box body of the synthetic resin bag in another embodiment of this invention. FIG. 8A is a schematic side view. FIG. 8B is a schematic top view. FIG. 8C is a schematic perspective view. 本発明の別の実施形態における合成樹脂製袋の箱体への装填装置の構成と状態を説明する図である。図９（ａ）は模式的側面図。図９（ｂ）は模式的上面図。図９（ｃ）は模式的斜視図。It is a figure explaining the structure and the state of the loading device into the box body of the synthetic resin bag in another embodiment of this invention. FIG. 9A is a schematic side view. FIG. 9B is a schematic top view. FIG. 9C is a schematic perspective view.

合成樹脂製袋の箱体への装填装置１００の実施形態を添付図面を参照して説明する。 An embodiment of the device 100 for loading a synthetic resin bag into a box will be described with reference to the accompanying drawings.

図１から図７は、本発明の実施形態における合成樹脂製袋の箱体への装填装置１００による合成樹脂製袋を箱体へ装填する工程を順を追って説明する図である。各図（ａ）は模式的側面図である。各図（ｂ）は模式的上面図である。各図（ｃ）は模式的斜視図である。 1 to 7 are diagrams for step by step explaining a step of loading a synthetic resin bag into a box by the loading device 100 for loading the synthetic resin bag into the box according to the embodiment of the present invention. Each figure (a) is a schematic side view. Each figure (b) is a schematic top view. Each figure (c) is a schematic perspective view.

フラップ２が立った箱体１に合成樹脂製袋５を装填する装填装置１００は、箱体１の対向する面側に一対のガイド枠１０と、ガイド枠上昇下降機構１５と、箱体１の上に被せられた合成樹脂製袋５を箱体１に押し込む押し込み部材２０と、押し込み部材押圧上昇機構２５と、制御部（不図示）と、を有し、ガイド枠１０は、箱体１の一面の水平方向の長さよりも若干長い水平枠１１と、水平枠１１の両端下に水平枠に結合された垂直枠１２からなり、制御部は、箱体フラップ２上端にガイド枠１０の水平枠１１上端を一致させるようガイド枠昇降機構１５を動作させ、人手または袋装着機（不図示）により、合成樹脂製袋５を箱体１とガイド枠１０をともに被し、合成樹脂製袋５の底が箱体の上面にかかること
を行ったら、押し込み部材を、箱体の上部から、下降するよう押し込み部材押圧機構２５を動作させ、合成樹脂製袋を箱体に装填することを行い、その後、ガイド枠をガイド枠上部が、箱体１下面位置より下げるようガイド枠昇降機構１５を動作させることを行う。 The loading device 100 for loading the synthetic resin bag 5 into the box body 1 on which the flap 2 stands has a pair of guide frames 10 on the opposite surface side of the box body 1, a guide frame raising / lowering mechanism 15, and the box body 1. It has a pushing member 20 for pushing the synthetic resin bag 5 overly into the box body 1, a pushing member pushing up mechanism 25, and a control unit (not shown), and the guide frame 10 is the box body 1. The horizontal frame 11 is slightly longer than the horizontal length of one surface, and the vertical frame 12 is connected to the horizontal frame under both ends of the horizontal frame 11. The control unit is the horizontal frame of the guide frame 10 at the upper end of the box flap 2. The guide frame elevating mechanism 15 is operated so that the upper ends of the 11 are aligned, and the synthetic resin bag 5 is covered with the box 1 and the guide frame 10 by hand or by a bag mounting machine (not shown), and the synthetic resin bag 5 is covered. After the bottom of the box is applied to the upper surface of the box, the pushing member pressing mechanism 25 is operated so that the pushing member descends from the upper part of the box, and the synthetic resin bag is loaded into the box. After that, the guide frame elevating mechanism 15 is operated so that the upper part of the guide frame is lowered from the lower surface position of the box body 1.

図１から図７と順を追って、説明する。 This will be described step by step from FIG. 1 to FIG. 7.

分かりやすくするために、図において、箱体１は底面以外を透明状とする。 For the sake of clarity, in the figure, the box body 1 is made transparent except for the bottom surface.

箱体１の対向する面側に一対のガイド枠１０が、図１から図６で示される場合では、コンベア３０側面に備えられている。 A pair of guide frames 10 are provided on the side surfaces of the conveyor 30 in the cases shown in FIGS. 1 to 6 on the opposite surface sides of the box body 1.

ガイド枠１０は、箱体１の一面の水平方向の長さよりも若干長い水平枠１１と、水平枠１１の両端下に水平枠１１に結合された垂直枠１２からなる。そして、ガイド枠の水平枠１１と垂直枠１２のジョイントの外側の角は、曲面を帯びており、ガイド枠１０は、ガイド枠上昇下降機構１５により昇降する。 The guide frame 10 includes a horizontal frame 11 that is slightly longer than the length of one surface of the box 1 in the horizontal direction, and a vertical frame 12 that is connected to the horizontal frame 11 under both ends of the horizontal frame 11. The outer corners of the joints between the horizontal frame 11 and the vertical frame 12 of the guide frame are curved, and the guide frame 10 is raised and lowered by the guide frame raising and lowering mechanism 15.

Ａ１）ガイド枠１０上端は、コンベア側面上端より低い位置にあり、コンベア３０上を流れてきたフラップ２が立った箱体１の流れ方向の中心は、ガイド枠１０の水平枠の長手方向の中心に合わせ、止める（図１）。これは不図示の段ボール位置検出センサと不図示のコンベア移動機構と制御部（不図示）によって行われる。 A1) The upper end of the guide frame 10 is lower than the upper end of the side surface of the conveyor, and the center of the flow direction of the box 1 on which the flap 2 flowing on the conveyor 30 stands is the center of the horizontal frame of the guide frame 10 in the longitudinal direction. Stop according to (Fig. 1). This is done by a corrugated cardboard position detection sensor (not shown), a conveyor moving mechanism (not shown), and a control unit (not shown).

Ａ２）制御部（不図示）によって、箱体１のフラップ２上端にガイド枠１０の水平枠１１上端を一致させるようガイド枠１０をガイド枠昇降機構１５によって上昇させる（図２）。ガイド枠１０が、箱体の四隅を囲うような状態となる。 A2) The control unit (not shown) raises the guide frame 10 by the guide frame elevating mechanism 15 so that the upper end of the horizontal frame 11 of the guide frame 10 coincides with the upper end of the flap 2 of the box body 1 (FIG. 2). The guide frame 10 is in a state of surrounding the four corners of the box body.

Ａ３）人手または袋装着機（不図示）により、合成樹脂製袋５を箱体１とガイド枠１０をともに被し、合成樹脂製袋５の底が箱体の上面にかかることを行う（図３、図４）。 A3) By hand or by a bag mounting machine (not shown), the synthetic resin bag 5 is covered with both the box 1 and the guide frame 10, and the bottom of the synthetic resin bag 5 is placed on the upper surface of the box (not shown). 3 and 4).

Ａ４）箱体の内形の形状をもつ底面をもつ押し込み部材２０が、押し込み部材押圧上昇機構２５の先端に有しており、押し込み部材２０の底面の中心は、箱体１の水平面の中心と一致している（図５）。 A4) A pushing member 20 having a bottom surface having an inner shape of the box body is provided at the tip of the pushing member pressing and raising mechanism 25, and the center of the bottom surface of the pushing member 20 is the center of the horizontal plane of the box body 1. They match (Fig. 5).

Ａ５）押し込み部材２０を、箱体の上部から、下降するよう押し込み部材押圧上昇機構２５を動作させ、合成樹脂製袋５を箱体に装填することを行う（図６）。押し込み部材押圧機構２５が押し込み部材を押し込む際に、合成樹脂製袋５はガイド枠１０に添いながら滑るように押し込まれる。ガイド枠１０は箱体１のフラップ２の角に合成樹脂製袋５が当たらないよう保護している。また、ガイド枠１０はパイプ状部材からなり、合成樹脂製袋５が当接する部分には、鋭利な角がなく曲面状となっており、合成樹脂製袋５がガイド枠１０上を滑っても、合成樹脂製袋５は破けることはない。合成樹脂製袋５の底が、箱体の底面に到達し、合成樹脂製袋５は袋の裏返しが完了する。 A5) The pushing member pressing and raising mechanism 25 is operated so as to lower the pushing member 20 from the upper part of the box body, and the synthetic resin bag 5 is loaded into the box body (FIG. 6). When the pushing member pressing mechanism 25 pushes the pushing member, the synthetic resin bag 5 is pushed so as to slide along the guide frame 10. The guide frame 10 protects the corners of the flaps 2 of the box 1 so that the synthetic resin bag 5 does not hit the corners. Further, the guide frame 10 is made of a pipe-shaped member, and the portion where the synthetic resin bag 5 comes into contact has a curved surface without sharp corners, and even if the synthetic resin bag 5 slides on the guide frame 10. , The synthetic resin bag 5 is not torn. The bottom of the synthetic resin bag 5 reaches the bottom surface of the box body, and the synthetic resin bag 5 is completely turned inside out.

Ａ６）ガイド枠１０は、ガイド枠昇降機構１５によって下降し、ガイド枠１０上端は、コンベア側面上端より低い位置になる（図７）。そして合成樹脂製袋５が装填された箱体２は次工程に運ばれる。 A6) The guide frame 10 is lowered by the guide frame elevating mechanism 15, and the upper end of the guide frame 10 is lower than the upper end of the side surface of the conveyor (FIG. 7). Then, the box body 2 loaded with the synthetic resin bag 5 is carried to the next process.

別の実施形態を説明する。上記は、コンベアの幅が箱体の幅と長さがほぼ同じである場合であった。コンベアの幅が箱体の幅と同等でない場合は、図８と図９のような構成の合成樹脂製袋の箱体への装填装置１００とすればよい。 Another embodiment will be described. The above is the case where the width of the conveyor is almost the same as the width of the box body. If the width of the conveyor is not equal to the width of the box, the device 100 for loading the synthetic resin bag having the configurations shown in FIGS. 8 and 9 into the box may be used.

分かりやすくするために、図において、箱体１は底面以外を透明状とする。 For the sake of clarity, in the figure, the box body 1 is made transparent except for the bottom surface.

箱体１の対向する面側に一対のガイド枠１０が、図８から図９で示される場合では、コンベア３０において、搬送ローラの合間に備えられている。一対のガイド枠１０の間隔は、箱体１のコンベア流れ方向の幅と同等である。 In the case shown in FIGS. 8 to 9, a pair of guide frames 10 are provided on the opposite surface side of the box 1 in the conveyor 30 between the transport rollers. The distance between the pair of guide frames 10 is equivalent to the width of the box 1 in the conveyor flow direction.

ガイド枠１０は、箱体１の一面の水平方向の長さよりも若干長い水平枠１１と、水平枠１１の両端下に水平枠１１に結合された垂直枠１２からなる。そして、ガイド枠の水平枠１１と垂直枠１２のジョイントの外側の角は、曲面を帯びており、ガイド枠１０は、ガイド枠上昇下降機構１５により昇降する。 The guide frame 10 includes a horizontal frame 11 that is slightly longer than the horizontal length of one surface of the box body 1, and a vertical frame 12 that is connected to the horizontal frame 11 under both ends of the horizontal frame 11. The outer corners of the joints between the horizontal frame 11 and the vertical frame 12 of the guide frame are curved, and the guide frame 10 is raised and lowered by the guide frame raising and lowering mechanism 15.

Ｂ１）ガイド枠１０上端は、コンベア搬送面より低い位置にある。コンベア３０上を流れてきたフラップ２が立った箱体１が、コンベア流れ方向において、ガイド枠１０の間に入ったときに、箱体１は停止する。また箱体１のコンベア３０幅方向の中心は、ガイド枠１０の水平枠の長手方向の中心に合わせる（図８）。これは不図示の段ボール位置検出センサと不図示のコンベア移動機構と制御部（不図示）によって行われる。 B1) The upper end of the guide frame 10 is located lower than the conveyor transport surface. When the box body 1 on which the flap 2 flowing on the conveyor 30 stands enters between the guide frames 10 in the conveyor flow direction, the box body 1 stops. Further, the center of the box 1 in the width direction of the conveyor 30 is aligned with the center of the horizontal frame of the guide frame 10 in the longitudinal direction (FIG. 8). This is done by a corrugated cardboard position detection sensor (not shown), a conveyor moving mechanism (not shown), and a control unit (not shown).

Ｂ２）制御部（不図示）によって、箱体１のフラップ２上端にガイド枠１０の水平枠１１上端を一致させるようガイド枠１０をガイド枠昇降機構１５によって上昇させる（図９）。ガイド枠１０が、箱体の四隅を囲うような状態となる。 B2) The control unit (not shown) raises the guide frame 10 by the guide frame elevating mechanism 15 so that the upper end of the horizontal frame 11 of the guide frame 10 coincides with the upper end of the flap 2 of the box body 1 (FIG. 9). The guide frame 10 is in a state of surrounding the four corners of the box body.

後は、図示しないが、Ａ３）からＡ６）と同様な動作を行う。コンベアの幅が箱体の幅と同等でない場合でも、合成樹脂製袋５が破けることになしに、合成樹脂製袋５を箱体１に装填できる。 After that, although not shown, the same operations as A3) to A6) are performed. Even if the width of the conveyor is not equal to the width of the box body, the synthetic resin bag 5 can be loaded into the box body 1 without tearing the synthetic resin bag 5.

合成樹脂製袋の箱体への装填において、段ボールの端縁で、ポリ袋などの合成樹脂製袋が破れない装填装置および装填方法を提供することが可能となった。 When loading a synthetic resin bag into a box, it has become possible to provide a loading device and a loading method in which a synthetic resin bag such as a plastic bag is not torn at the edge of a corrugated cardboard.

１・・・箱体
２・・・フラップ
５・・・合成樹脂製袋
１０・・・ガイド枠
１１・・・水平枠
１２・・・垂直枠
１５・・・ガイド枠昇降機構
２０・・・押し込み部材
２５・・・押し込み部材押圧上昇機構
３０・・・コンベア
１００・・・合成樹脂製袋の箱体への装填装置 1 ... Box 2 ... Flap 5 ... Synthetic resin bag 10 ... Guide frame 11 ... Horizontal frame 12 ... Vertical frame 15 ... Guide frame elevating mechanism 20 ... Pushing Member 25: Pushing member Pressing and raising mechanism 30: Conveyor 100: Loading device for loading a synthetic resin bag into a box

Claims (2)

フラップが立った箱体に合成樹脂製袋を装填する装填装置であって、
箱体の対向する面側に一対のガイド枠と、ガイド枠昇降機構と、箱体の上に被せられた合成樹脂製袋を箱体に押し込む押し込み部材と、押し込み部材押圧上昇機構と、制御部を有し、
前記ガイド枠は、箱体の一面の水平方向の長さよりも若干長い水平枠と、水平枠の両端下に水平枠に結合された垂直枠からなり、
前記ガイド枠昇降機構は、合成樹脂製袋の装填の前に、前記制御部の指示により、箱体フラップ上端にガイド枠の水平枠上端を一致させる機能を有しており、
前記押し込み部材押圧上昇機構は、合成樹脂製袋が箱体とガイド枠の両者に被せられた後、前記制御部の指示により、前記押し込み部材を箱体の上部から下降させて合成樹脂製袋を箱体に装填する機能と、合成樹脂製袋の装填後、前記制御部の指示により、ガイド枠を箱体下面位置より下げる機能を有する、
ことを特徴とする合成樹脂製袋の箱体への装填装置。 It is a loading device that loads a synthetic resin bag into a box with a flap.
A pair of guide frames on the opposite surface side of the box, a guide frame elevating mechanism, a pushing member for pushing the synthetic resin bag over the box into the box, a pushing member pushing up mechanism, and a control unit. Have,
The guide frame consists of a horizontal frame slightly longer than the horizontal length of one side of the box body and a vertical frame connected to the horizontal frame under both ends of the horizontal frame.
The guide frame elevating mechanism has a function of aligning the upper end of the horizontal frame of the guide frame with the upper end of the flap of the box body according to the instruction of the control unit before loading the synthetic resin bag.
In the pushing member pressing and raising mechanism, after the synthetic resin bag is put on both the box body and the guide frame, the pushing member is lowered from the upper part of the box body according to the instruction of the control unit to lower the synthetic resin bag. It has a function of loading into the box and a function of lowering the guide frame from the lower surface position of the box according to the instruction of the control unit after loading the synthetic resin bag.
A device for loading a synthetic resin bag into a box. フラップが立った箱体に合成樹脂製袋を装填する装填方法であって、
箱体フラップ上端に、箱体の対向する面側にそれぞれあり箱体の一面の水平方向の長さより若干長い水平枠と水平枠の両端下に水平枠に結合された垂直枠からなる、一対のガイド枠の水平枠上端を一致させるようガイド枠上昇下降機構を動作させる工程と、
人手または袋装着機により、合成樹脂製袋を箱体とガイド枠をともに被し、袋の底が箱体の上面にかかることを行う工程と、
押し込み部材を、箱体の上部から、下降するよう前記押し込み部材押圧上昇機構を動作させ、合成樹脂製袋を箱体に装填することを行う工程と、
ガイド枠が、箱体下面位置より下げるようガイド枠昇降機構を動作させることを行う工程と、
を有することを特徴とする合成樹脂製袋の箱体への装填方法。 It is a loading method that loads a synthetic resin bag into a box with a flap.
A pair of horizontal frames at the top of the flaps of the box, each on the opposite side of the box, slightly longer than the horizontal length of one side of the box, and vertical frames connected to the horizontal frame below both ends of the horizontal frame. The process of operating the guide frame ascending / descending mechanism so that the upper ends of the horizontal frame of the guide frame match, and
A process in which a synthetic resin bag is covered with both the box body and the guide frame by hand or with a bag mounting machine, and the bottom of the bag touches the upper surface of the box body.
A step of operating the pushing member pressing and raising mechanism so that the pushing member descends from the upper part of the box body to load the synthetic resin bag into the box body.
The process of operating the guide frame elevating mechanism so that the guide frame is lowered from the lower surface position of the box body, and
A method for loading a synthetic resin bag into a box body.
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63190012U (en) * 1987-05-27 1988-12-07
JPH0683338U (en) * 1993-05-11 1994-11-29 株式会社岡部ロック Bag laying equipment
JPH075728U (en) * 1993-06-29 1995-01-27 株式会社岡部ロック Bag laying equipment
JPH0731342U (en) * 1993-11-19 1995-06-13 卓 中崎 Device for attaching bags to boxes such as cardboard boxes
JP2000062051A (en) * 1998-08-20 2000-02-29 Ishii Ind Co Ltd Packaging body laying apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63190012U (en) * 1987-05-27 1988-12-07
JPH0683338U (en) * 1993-05-11 1994-11-29 株式会社岡部ロック Bag laying equipment
JPH075728U (en) * 1993-06-29 1995-01-27 株式会社岡部ロック Bag laying equipment
JPH0731342U (en) * 1993-11-19 1995-06-13 卓 中崎 Device for attaching bags to boxes such as cardboard boxes
JP2000062051A (en) * 1998-08-20 2000-02-29 Ishii Ind Co Ltd Packaging body laying apparatus

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