JP2618654B2 - Packaging method - Google Patents

Packaging method

Info

Publication number
JP2618654B2
JP2618654B2 JP24148887A JP24148887A JP2618654B2 JP 2618654 B2 JP2618654 B2 JP 2618654B2 JP 24148887 A JP24148887 A JP 24148887A JP 24148887 A JP24148887 A JP 24148887A JP 2618654 B2 JP2618654 B2 JP 2618654B2
Authority
JP
Japan
Prior art keywords
packaging bag
measuring cup
container
product
packaging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP24148887A
Other languages
Japanese (ja)
Other versions
JPS6484804A (en
Inventor
喬雄 古川
Original Assignee
株式会社エクス
古川工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社エクス, 古川工業株式会社 filed Critical 株式会社エクス
Priority to JP24148887A priority Critical patent/JP2618654B2/en
Publication of JPS6484804A publication Critical patent/JPS6484804A/en
Application granted granted Critical
Publication of JP2618654B2 publication Critical patent/JP2618654B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Basic Packing Technique (AREA)

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は食品などの商品が包装袋の底に塊にならない
ように、該商品を包装袋内に一定の厚みで平たく充填す
ると共に、同包装袋の開口部分を密着するようにした包
装方法に関する。
DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention flatly fills a product with a certain thickness into a packaging bag so that the product such as food does not clump to the bottom of the packaging bag. The present invention relates to a packaging method in which an opening of a packaging bag is brought into close contact.

(従来の技術) 例えば煮豆や漬物のような副食物は一般的に充分な水
分を含んでおり、またこれら副食物の味を低下させない
ためにもより充分な水分を保たなければならないから、
この種の商品を包装機でもって包装袋内に包装する場合
は、前記包装袋をその開口部分が上に向くようにクラン
プでもって釣り下げ、上向きの開口部分から前記商品を
充填したあと開口部分が密封している。このため第10図
に示したように、商品(100)はその重量によって包装
袋(200)の底に塊となり、そのままの状態では商品価
値が少ない。
(Prior art) For example, by-products such as boiled beans and pickles generally contain sufficient moisture, and moreover, it is necessary to keep more moisture in order not to reduce the taste of these by-products.
When packing this type of product in a packaging bag with a packaging machine, the packaging bag is hooked down with a clamp such that the opening portion faces upward, and the product is filled from the upward opening portion and then the opening portion is filled. Is sealed. As a result, as shown in FIG. 10, the product (100) forms a lump at the bottom of the packaging bag (200) due to its weight, and the product value is small as it is.

(発明が解決しようとする問題等) そこで包装袋の開口部分(201)を密封したあと、圧
延ローラーでもって商品(100)を包装袋の開口部分(2
01)の方向に押し延ばすことが盛んに行われている。結
果的には第9図に示すように商品(100)は包装袋(20
0)の全面積に平たく広がるのであるが、しかし予め包
装袋(200)の内部の余分な空気を真空手段でもって排
除し、その包装袋の開口部分(201)を密封した包装製
品では、包装袋(200)を形成する2つの面が密着して
いるため、商品(100)は開口部分(201)の方向に移動
しにくい。特に煮豆のように柔らかく炊かれた商品では
圧延ローラーによって押し潰されるし、漬物のような摩
擦抵抗の大きい商品ではほとんど移動しない。
(Problems to be Solved by the Invention, etc.) Then, after sealing the opening (201) of the packaging bag, the product (100) is transferred to the opening (2) of the packaging bag with a rolling roller.
Stretching in the direction of 01) is actively performed. As a result, as shown in FIG.
0), it spreads evenly over the entire area, but in a packaged product in which the excess air inside the packaging bag (200) is previously eliminated by vacuum means and the opening (201) of the packaging bag is sealed, Since the two surfaces forming the bag (200) are in close contact, the product (100) is less likely to move in the direction of the opening (201). In particular, products cooked softly like boiled beans are crushed by rolling rollers, and products that have high frictional resistance, such as pickles, hardly move.

(問題を解決するための手段) 本発明は上記の点に鑑み、商品が包装袋の底に塊にな
らないように包装する方法を提供することを目的とする
もので、かかる目的を達成するために、開口面を上向き
にした計量カップを無端軌道に沿って運搬し、前記計量
カップが前記無端軌道を一循環する間に、該計量カップ
内に水分を含む商品を充填すると共に包装袋を逆さまに
計量カップに被せ、さらに前記包装袋を介して前記計量
カップの上にコンテナに形成した窪み部分を被せたあ
と、前記コンテナ及び包装袋並びに計量カップを一体に
約180度回転させて、包装袋及びコンテナがそれぞれの
重量で計量カップから抜け落ちやすい状態にすると共
に、前記計量カップ内に設けたピストンで計量カップ内
の商品を包装袋内に押し出し、しかして前記商品の重量
でもってコンテナ及び包装袋を計量カップから分離した
あと、前記商品を充填した包装袋を前記コンテナの窪み
の中に支持して前記無端軌道の外へ搬出し、そのあと前
記包装袋内の余分な空気を排除すると共に該包装袋の開
口部分を密封し、さらに包装袋をコンテナから排除する
ようにしたものである。
(Means for Solving the Problems) In view of the above points, it is an object of the present invention to provide a method of packaging a product so that the product does not clump to the bottom of a packaging bag. Then, the measuring cup with the opening surface facing upward is transported along the endless track, and while the measuring cup circulates through the endless track, the measuring cup is filled with the product containing moisture and the packaging bag is turned upside down. After covering the measuring cup with the concave portion formed in the container on the measuring cup via the packaging bag, the container, the packaging bag and the measuring cup are rotated together by about 180 degrees to form the packaging bag. And the container is made to easily fall out of the measuring cup by its own weight, and the product in the measuring cup is pushed out into the packaging bag by the piston provided in the measuring cup, whereby the product is After separating the container and the packaging bag from the measuring cup by weight, the packaging bag filled with the product is supported in the recess of the container and is carried out of the endless track, and then the extra bag in the packaging bag is removed. The air is removed, the opening of the packaging bag is sealed, and the packaging bag is removed from the container.

(実施例) 第1図は円板(10)の周縁に6個の計量カップ(11)
(11)…を支持し、中心部の軸(12)でもって前記円板
(10)を矢印の方向に回転させ、6個の計量カップ(1
1)(11)…を無端軌道に沿って移動させる装置を示し
ている。前記の各計量カップ(11)は第2図の如く開口
面(13)を上向きに設置すると共に、該計量カップ内に
設けたピストン(14)に連結したロッド(15)を同計量
カップの底面中心に形成した穴(16)に摺動自在に貫通
させている。
(Example) FIG. 1 shows six measuring cups (11) on the periphery of a disc (10).
(11) ... and the disk (10) is rotated in the direction of the arrow by the axis (12) at the center, and six measuring cups (1
1) shows a device for moving (11)... Along an endless orbit. Each of the measuring cups (11) has an opening surface (13) facing upward as shown in FIG. 2, and a rod (15) connected to a piston (14) provided in the measuring cup is connected to a bottom surface of the measuring cup. A hole (16) formed in the center is slidably penetrated.

第1図のA地点(A)においては第3図に示すよう
に、上面開口面(13)から計量カップ(11)内に水分を
含んだ商品(100)を充填する。第1図において計量カ
ップ(11)は矢印の方向に移動しており、B地点(B)
においては第4図に示すように、計量カップ(11)の上
から透明の包装袋(200)を被せる。第1図におけるC
地点(C)においては第5図に示すように、包装袋(20
0)を介して計量カップ(11)の上にコンテナ(17)を
被せる。第8図の如く前記コンテナ(17)はその上面か
ら下に向かって包装袋を膨らませたような形状の窪み
(18)を形成しており、この窪み(18)が計量カップ
(11)に被せられる。この場合、勿論計量カップ(11)
も前記の窪み(18)と同じように平たい形状をしてい
る。
At the point A in FIG. 1, as shown in FIG. 3, the measuring cup (11) is filled with a product (100) containing moisture from the upper opening surface (13). In FIG. 1, the measuring cup (11) is moving in the direction of the arrow, and is point B (B).
In FIG. 4, a transparent packaging bag (200) is put on the measuring cup (11) as shown in FIG. C in FIG.
At the point (C), as shown in FIG.
Place container (17) over measuring cup (11) via 0). As shown in FIG. 8, the container (17) has a recess (18) shaped like a packaging bag inflated downward from the upper surface thereof, and the recess (18) covers the measuring cup (11). Can be In this case, of course, measuring cup (11)
Has a flat shape like the above-mentioned depression (18).

その後、第1図におけるD地点(D)においては第6
図の如く、計量カップ(11)並びに包装袋(200)及び
コンテナ(17)が一体に約180度回転させられる。(特
開昭58−191361号公報には、円板の周縁に多数の計量カ
ップをピンを介して回転自在に支持し、前記円板と同芯
に設けたレールの案内でもって計量カップを約180度回
転させる装置が示されている。)この結果、コンテナ
(17)及び包装袋(200)はそれぞれの重量で計量カッ
プ(11)から抜け落ちやすい状態になる。
Then, at the point D in FIG.
As shown, the measuring cup (11) and the packaging bag (200) and the container (17) are rotated together by about 180 degrees. (Japanese Unexamined Patent Publication No. 58-191361 discloses that a large number of measuring cups are rotatably supported on the periphery of a disc via pins, and the measuring cup is guided by a rail provided concentrically with the disc. A device for rotating the container by 180 degrees is shown.) As a result, the container (17) and the packaging bag (200) tend to fall out of the measuring cup (11) by their respective weights.

そのあと第1図におけるE地点(E)においては第7
図の如く、計量カップ(11)におけるロッド(15)でも
ってピストン(14)を作動させ、該ピストン(14)でも
って計量カップ(11)内の商品(100)を包装袋(200)
内に押し出す。この結果、商品(100)が包装袋(200)
内に押し出される圧力でもってコンテナ(17)及び包装
袋(200)は計量カップ(11)から分離する。第1図に
おけるE地点(E)の下側にはベルトコンベア(20)が
走行しており、計量カップ(11)から分離されたコンテ
ナ(17)は、該コンベア(20)によって円板(10)によ
り構成される無端軌道外に搬出され、包装袋(200)は
コンテナ(17)に支持されたまま気密な耐圧チャンバー
(図示せず)内に送り込まれ、この耐圧チャンバー内の
空気が真空ポンプで排除され、しかして包装袋内の余分
な空気を排除すると共に包装袋(200)の開口部分を加
熱密封する。
Then, at point E in FIG.
As shown in the figure, the piston (14) is operated with the rod (15) in the measuring cup (11), and the product (100) in the measuring cup (11) is packed with the piston (14).
Extrude in. As a result, the product (100) becomes a packaging bag (200)
The container (17) and the packaging bag (200) are separated from the measuring cup (11) by the pressure pushed into them. A belt conveyor (20) runs below the point E in FIG. 1 and the container (17) separated from the measuring cup (11) is moved by the conveyor (20) to the disk (10). ) Is carried out of the endless orbit, and the packaging bag (200) is sent into an airtight pressure-resistant chamber (not shown) while being supported by the container (17). To eliminate excess air in the packaging bag and heat seal the opening of the packaging bag (200).

なお、ここで『包装袋内の余分な空気を排除する。』
という概念は、必ずしも耐圧チャンバー内を760mmHgに
まで減圧することではない。例えば減圧値が300mmHgの
場合もあるし、また耐圧チャンバーを使用せずに端にラ
バーゴムで包装袋(200)の開口部分を両側から挟んで
余分な空気を排除させることもある。
In addition, here, "excess air in the packaging bag is eliminated. 』
The concept does not necessarily mean that the pressure inside the pressure-resistant chamber is reduced to 760 mmHg. For example, the decompression value may be 300 mmHg, or extra air may be removed by sandwiching the opening of the packaging bag (200) from both sides with rubber rubber at the end without using a pressure-resistant chamber.

(効果) 本発明は開口面(13)を上向きにした計量カップ(1
1)内に商品を充填すると共に、前記計量カップ(11)
に包装袋(200)及びコンテナ(17)を次々と被せたあ
と、前記計量カップ及び包装袋並びにコンテナを一体に
約180度回転させ、計量カップ(11)内の商品(100)を
ピストン(14)で包装袋(200)内に押し出し、商品(1
00)の重量で包装袋(200)とコンテナ(17)とを計量
カップ(11)から分離するようにしたから、商品(10
0)はコンテナ(17)の窪み(18)と同じ形状に保持さ
れ、そのあと包装袋をコンテナの窪み内に保持したまま
包装袋内の余分な空気を抜気すると共に包装袋の開口部
分を密封するから、コンテナから包装袋を抜き取っても
商品(100)は前記窪み(18)と同じ形状に保たれる。
従って、その後で従来のように圧延ローラーで商品を平
たく修正する必要はなくなり、包装後、直ぐに商品価値
の高い包装製品を提供できる効果がある。
(Effect) The present invention provides a measuring cup (1) with the opening surface (13) facing upward.
1) Fill the product inside and measure the cup (11)
After covering the packaging bag (200) and the container (17) one after another, the measuring cup, the packaging bag and the container are rotated together by about 180 degrees, and the product (100) in the measuring cup (11) is moved to the piston (14). ) And push it into the packaging bag (200)
00), the packaging bag (200) and the container (17) are separated from the measuring cup (11).
0) is held in the same shape as the dent (18) of the container (17), and then, while holding the wrapping bag in the dent of the container, the excess air in the wrapping bag is evacuated and the opening of the wrapping bag is removed. Since the package is sealed, the product (100) is kept in the same shape as the depression (18) even if the packaging bag is removed from the container.
Therefore, it is no longer necessary to flatten the product with a rolling roller as in the related art, and it is possible to provide a packaged product with high commercial value immediately after packaging.

【図面の簡単な説明】[Brief description of the drawings]

第1図は本発明の実施例を示す装置全体の平面図、第2
図ないし第7図は包装の順序を示す説明図、第8図はコ
ンテナの平面図、第9図及び第10図は包装製品の説明図
である。 (10)……円板,(11)……真空カップ,(13)……開
口面,(14)……ピストン,(17)……コンテナ,(1
8)……窪み,(100)……商品,(200)……包装袋,
FIG. 1 is a plan view of an entire apparatus showing an embodiment of the present invention, and FIG.
7 are explanatory diagrams showing the order of packaging, FIG. 8 is a plan view of a container, and FIGS. 9 and 10 are explanatory diagrams of a packaged product. (10) ... disk, (11) ... vacuum cup, (13) ... open surface, (14) ... piston, (17) ... container, (1
8)… hollow, (100)… product, (200)… packaging bag,

Claims (1)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】開口面を上向きにした計量カップを無端軌
道に沿って運搬し、前記計量カップが前記無端軌道を一
循環する間に、該計量カップ内に水分を含む商品を充填
すると共に、包装袋を逆さまに計量カップに被せ、さら
に前記包装袋を介して前記計量カップの上にコンテナに
形成した窪み部分を被せたあと、前記コンテナ及び包装
袋並びに計量カップを一体に約180度回転させて、包装
袋並びにコンテナがそれぞれの重量で計量カップから抜
け落ちやすい状態になると共に、前記計量カップ内に設
けたピストンで計量カップ内の商品を包装袋内に押し出
し、しかして前記商品の重量でもってコンテナ及び包装
袋を計量カップから分離したあと、前記商品を充填した
包装袋を前記コンテナの窪みの中に支持して前記無端軌
道の外へ搬出し、そのあと前記包装袋内の余分な空気を
排除すると共に該包装袋の開口部分を密封し、さらに包
装袋をコンテナから排除するようにしたことを特徴とす
る包装方法。
1. A measuring cup having an opening surface facing upward is conveyed along an endless track, and while the measuring cup makes one cycle of the endless track, the measuring cup is filled with a product containing moisture, and After placing the packaging bag upside down on the measuring cup and further covering the dent formed in the container on the measuring cup via the packaging bag, rotate the container, the packaging bag and the measuring cup together by about 180 degrees. As a result, the packaging bag and the container easily fall out of the measuring cup due to their respective weights, and the product provided in the measuring cup is pushed out into the packaging bag by the piston provided in the measuring cup, whereby the weight of the product increases. After separating the container and the packaging bag from the measuring cup, the packaging bag filled with the product is supported in the recess of the container and is carried out of the endless track, and Packaging method is characterized in that so as to seal the opening portion of the packaging bag further eliminates the packaging bag from the container as well as eliminate the excess air after said packaging bag.
JP24148887A 1987-09-25 1987-09-25 Packaging method Expired - Fee Related JP2618654B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24148887A JP2618654B2 (en) 1987-09-25 1987-09-25 Packaging method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24148887A JP2618654B2 (en) 1987-09-25 1987-09-25 Packaging method

Publications (2)

Publication Number Publication Date
JPS6484804A JPS6484804A (en) 1989-03-30
JP2618654B2 true JP2618654B2 (en) 1997-06-11

Family

ID=17075063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24148887A Expired - Fee Related JP2618654B2 (en) 1987-09-25 1987-09-25 Packaging method

Country Status (1)

Country Link
JP (1) JP2618654B2 (en)

Also Published As

Publication number Publication date
JPS6484804A (en) 1989-03-30

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