JPH0776013B2 - Flat paper encapsulation device - Google Patents
Flat paper encapsulation deviceInfo
- Publication number
- JPH0776013B2 JPH0776013B2 JP10202291A JP10202291A JPH0776013B2 JP H0776013 B2 JPH0776013 B2 JP H0776013B2 JP 10202291 A JP10202291 A JP 10202291A JP 10202291 A JP10202291 A JP 10202291A JP H0776013 B2 JPH0776013 B2 JP H0776013B2
- Authority
- JP
- Japan
- Prior art keywords
- flat
- stacking paper
- folding cylinder
- tubular
- flat stacking
- 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
Links
Landscapes
- Packaging Of Special Articles (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明はペーパーナフキン、ペー
パータオル、ティシュペーパー等の平積み紙を筒形に形
成したフィルム内に挿入し封入する装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for inserting and enclosing flat stacked paper such as paper napkins, paper towels and tissue papers in a film formed into a tubular shape.
【０００２】[0002]
【従来の技術】従来よりペーパーナフキン等は定数枚平
積みした状態で合成樹脂フィルムにて形成した袋内に封
入し市場に供している。この平積み紙は袋内に遊びなく
内包することが要求され、そのためには平積み紙を圧縮
し袋内へ挿入しその復元により袋を膨ませるように内包
することが求められる。2. Description of the Related Art Conventionally, a fixed number of paper napkins and the like have been stacked flatly in a bag formed of a synthetic resin film and put on the market. This flat stacking paper is required to be contained in the bag without play, and for that purpose, the flat stacking paper is required to be compressed, inserted into the bag, and expanded so that the bag is inflated by its restoration.
【０００３】従来はこの平積み紙の封入を工業的に行な
う手段として合成樹脂フィルムを角筒形等を呈する筒形
折り胴内に導入して筒形に付形しつつ、該筒形フイルム
内、即ち筒形折り胴内に平積み紙を圧入しており、この
圧入手段として筒形折り胴の導入口に向け傾斜する固定
ガイド板を設置し、平積み紙をプッシャーにて尻押しす
ることにより上記固定ガイド板の内面に摺接移行させつ
つ圧縮し上記筒形折り胴内即ち筒形フィルム内へ圧入す
る手段を採り、圧入後平積み紙を筒形フィルムと共に筒
形折り胴内から引き出してヒートシールし封入してい
る。[0003] Conventionally, as a means for industrially enclosing the flat stacked paper, a synthetic resin film is introduced into a tubular folding cylinder having a rectangular tubular shape and shaped into a tubular shape while the tubular film is inside. That is, the flat stacking paper is press-fitted into the tubular folding cylinder, and as this press-fitting means, a fixed guide plate inclined toward the inlet of the cylindrical folding cylinder is installed, and the flat stacking paper is pushed by the pusher. The means for compressing while slidingly transferring to the inner surface of the fixed guide plate by press fitting into the tubular folding cylinder, that is, the tubular film is used, and after the press fitting, the flat stacking paper is pulled out together with the tubular film from the tubular folding cylinder. It is heat-sealed and enclosed.
【０００４】上記平積み紙は筒形折り胴の前段において
折り加工され平積みされるが、この時平積み紙は筒形折
り胴よりも嵩高に平積みし、固定ガイド板に摺接させつ
つ移行し、その傾斜面に従い圧縮し、筒形折り胴内へ圧
入している。The above-mentioned flat stacking paper is folded and flat-stacked in the front stage of the tubular folding cylinder. At this time, the flat stacking paper is flattened more bulky than the cylindrical folding cylinder and slidably contacting the fixed guide plate. It shifts, compresses according to the inclined surface, and is pressed into the tubular folding cylinder.
【０００５】[0005]
【発明が解決しようとする問題点】然るに上記従来例に
おいては平積み紙が固定ガイド板に添い摺接しつつ移行
しその傾斜面に従い圧縮されて筒形折り胴内へ圧入され
るに際し、大きな抵抗を伴なうので積み重ねにずれを生
ずる傾向となり、このままプッシャーにて尻押しして上
記圧入を行なう時には上層部の平積み紙に皺や折れを造
成し不良品を排出する問題、そしてこのトラブルのため
に運転を停止せねばならない等の問題を有している。However, in the above-mentioned conventional example, when the flat stacking paper moves while sliding along the fixed guide plate and is compressed along the inclined surface and press-fitted into the cylindrical folding cylinder, a large resistance is exerted. As a result, the stacking tends to be misaligned, and when the pusher is used to press the bottom to perform the above press-fitting, the problem is that wrinkles and folds are created in the flat stacking paper of the upper layer and defective products are discharged. Therefore, there is a problem that the operation must be stopped.
【０００６】[0006]
【問題点を解決するための手段】本発明は上記問題を有
効に解決する平積み紙の封入装置の提供を目的とするも
のであって、その手段として上記平積み紙を筒形に付形
する筒形折り胴の導入口側に平積み紙の下面を支持する
底ガイドを設けると共に、該底ガイドの上位に平積み紙
を底ガイドへ向け上押えし圧縮するプレッサーと、平積
み紙を上記筒形折り胴内へ向け尻押しするプッシャーと
を設け、該プレッサーによる平積み紙の圧縮状態を保ち
つつ該プレッサーとプッシャーとを一緒に前進して上記
筒形折り胴内即ち筒形フィルム内へ非圧入にて挿入し、
挿入後後退して上記上押さえと尻押しを解除し平積み紙
の復元を許容する如く構成したものである。An object of the present invention is to provide a device for enclosing flat stacked paper which effectively solves the above problems, and as a means thereof, the flat stacked paper is shaped into a cylinder. A bottom guide that supports the lower surface of the flat stacking paper is provided on the introduction port side of the tubular folding cylinder, and a presser for pressing and compressing the flat stacking paper toward the bottom guide and a flat stacking paper are provided above the bottom guide. A pusher for pushing the inside of the cylindrical folding cylinder is provided, and the presser and the pusher are advanced together while maintaining the compressed state of the flat stacking paper by the presser, and the inside of the cylindrical folding cylinder, that is, the cylindrical film. Is inserted into the
It is configured to retreat after the insertion and release the above-mentioned upper presser and tail push to allow the restoration of the flat stacking paper.
【０００７】[0007]
【作用】上記により平積み紙はプレッサーにより圧縮さ
れた状態を事前に形成し、この状態を保持しつつプレッ
サーとプッシャーとが共に前進して筒形折り胴内への無
圧入挿入が行なわれる。この結果平積み紙は筒形折り胴
内へ圧入時の如き圧入抵抗を伴なうことなく遊挿され
る。従って平積み紙の従来装置による積みずれや皺や折
れの造成等のトラブルは皆無となり、又平積み紙を筒形
折り胴内へ遊挿した上で上記プレッサー及びプッシャー
を後退させ上記上押え（圧縮）と尻押しを解除し平積み
紙の復元を許容することによって、筒形フィルム即ち袋
内へ遊びなく内填する作業が適正に実行される。As described above, the flat stacking paper is preliminarily formed in a compressed state by the presser, and while maintaining this state, the presser and the pusher advance together to insert into the cylindrical folding cylinder without press-fitting. As a result, the flat stacking paper is loosely inserted into the tubular folding cylinder without press-fitting resistance as in press-fitting. Therefore, there are no troubles such as stacking and wrinkles or folds created by the conventional apparatus for flat stacking paper, and the flat stacking paper is loosely inserted into the cylindrical folding cylinder, and the presser and pusher are retracted to cause the upper presser ( By releasing the compression and pushing to allow the flat sheet to be restored, the work of filling the tubular film or bag without play is properly performed.
【０００８】[0008]
【実施例】以下、本発明の実施例を図面に基いて詳述す
る。Embodiments of the present invention will now be described in detail with reference to the drawings.
【０００９】平積み紙１は例えばペーパーナフキン、テ
ィシュペーパー又はタオルペーパー等である。これらの
平積み紙１は弾褥性を有し圧縮と復元が可能であり、こ
の弾褥性を利用して合成樹脂フィルム２にて形成した袋
内へ遊びなく封入される。The flat stacking paper 1 is, for example, paper napkin, tissue paper or towel paper. These flat sheets 1 are elastic and can be compressed and restored, and by utilizing this elastic property, they are enclosed in a bag formed of the synthetic resin film 2 without play.
【００１０】合成樹脂フイルム２は筒形折り胴３内へ導
入されることによって筒形に付形される。この筒形折り
胴３は角形又は楕円形等の内腔を画成し、例えば板材を
筒形に曲げ加工し、そのフィルム２及び平積み紙の導入
口６側にフィルム導入ガイド８を設け、フィルム２を該
ガイド８の表面にて案内しつつ筒形折り胴３内へ導入し
筒形に付形する。The synthetic resin film 2 is tubularly shaped by being introduced into the tubular folding cylinder 3. This tubular folding cylinder 3 defines a rectangular or elliptical inner cavity, for example, a plate material is bent into a tubular shape, and a film introduction guide 8 is provided on the film 2 and flat paper introduction port 6 side. The film 2 is guided into the tubular folding cylinder 3 while being guided by the surface of the guide 8 and shaped into a tubular shape.
【００１１】又板材を筒形に曲げ加工すると同時に、板
材の両耳部を底板中央部下方へ略直角に折曲し合掌状に
してフィルム閉じ合せガイド４を形成し、該閉じ合せガ
イド４間に形成した閉じ合せスリット５にフィルム２の
両耳部を介入して折り合せつつ、折り胴３の内面にフィ
ルム２を添わせこの内面形状に適合した角形又は楕円形
等の筒形に付形する。Further, at the same time when the plate material is bent into a tubular shape, both ears of the plate material are bent at a substantially right angle below the central portion of the bottom plate to form a palm-like shape to form a film closing guide 4, and between the closing guides 4. The two ears of the film 2 are intervened in the closing slit 5 formed in the step of folding, and the film 2 is added to the inner surface of the folding cylinder 3 to form a tubular shape such as a square or an ellipse conforming to the inner surface shape. To do.
【００１２】フィルム２は上記のように筒形折り胴３に
て筒形に付形され、下記の平積み紙１の導入後導出口７
より導出される。The film 2 is formed into a tubular shape by the tubular folding cylinder 3 as described above, and the introduction port 7 after the flat stacking paper 1 described below is introduced.
Derived from.
【００１３】而して上記筒形折り胴３の導入側に平積み
紙１の底ガイド９を設け、該底ガイド９を筒形折り胴３
の底板１０と同一平面となるように設置し、該底板１０
の前端を凸出Ｖ形にし、他方底板１０の後端を凹入Ｖ形
に切欠し、両Ｖ形部を嵌め合せて底ガイド９と底板１０
との連絡を図る。A bottom guide 9 for the flat stacking paper 1 is provided on the introduction side of the tubular folding cylinder 3, and the bottom guide 9 is attached to the tubular folding cylinder 3.
Installed so as to be flush with the bottom plate 10 of the
Has a convex V-shaped front end, while the bottom plate 10 has a rear end cut into a V-shaped recess, and the two V-shaped portions are fitted together to form a bottom guide 9 and a bottom plate 10.
Get in touch with.
【００１４】上記底ガイド９の耳部に沿い上記平積み紙
１の脇ガイド１１を設け、平積み紙１を上記底ガイド９
と脇ガイド１１にて規制しつつ上記筒形折り胴３内へ導
入するようにする。上記底ガイド９の後端を平積み紙１
の受台１２とし、該受台１２に平積み工程（図示省略）
にて平積みされた定数枚の平積み紙１をコンベアー１３
を介して上記受台１２上に供給する。Side guides 11 of the flat stacking paper 1 are provided along the ears of the bottom guide 9 so that the flat stacking paper 1 can be held by the bottom guide 9
Then, it is introduced into the tubular folding cylinder 3 while being regulated by the side guide 11. Place the rear end of the bottom guide 9 on the flat stacking paper 1
Of the pedestal 12 and a flat stacking process (not shown)
The constant number of flat sheets 1 stacked flat in the conveyor 13
It is supplied onto the pedestal 12 via the.
【００１５】例えば上記コンベアー１３の送り方向と上
記底ガイド９による送り方向とを互いに直角となるよう
に配し、コンベアー１３の搬出端を上記受台１２の上面
に重畳するように設け、コンベアー１３の搬出端まで運
ばれた平積み紙１を受台１２上にて脇ガイド１１に当て
同受台１２上の定位置に停止するようにする。For example, the feed direction of the conveyor 13 and the feed direction of the bottom guide 9 are arranged at right angles to each other, and the carry-out end of the conveyer 13 is provided so as to overlap with the upper surface of the pedestal 12. The flat stacking paper 1 carried to the carrying-out end is applied to the side guide 11 on the receiving table 12 and stopped at a fixed position on the receiving table 12.
【００１６】次に上記受台１２上に供給された平積み紙
１を筒形折り胴３内へ挿入する挿入装置１４について説
明する。該挿入装置１４は平積み紙１を底ガイド９へ向
け上押えして圧縮するプレッサー１５と、該圧縮された
平積み紙１の尻を押圧するプッシャー１６とを備える。Next, the inserting device 14 for inserting the flat stacking paper 1 supplied on the receiving table 12 into the cylindrical folding cylinder 3 will be described. The insertion device 14 includes a presser 15 that presses the flat stacking paper 1 toward the bottom guide 9 and compresses it, and a pusher 16 that presses the bottom of the compressed flat stacking paper 1.
【００１７】上記プレッサー１５とプッシャー１６とは
一緒に前進し、プレッサー１５が平積み紙１を圧縮した
状態を保持しながら、プッシャー１６がこれを筒形折り
胴３内へ尻押しし挿入する。従って平積み紙１は圧入抵
抗を伴なうことなく筒形折り胴３の天板との間に空隙を
存して同折り胴内に遊挿される。The presser 15 and the pusher 16 advance together, and the presser 15 pushes and inserts the flat stacking paper 1 into the cylindrical folding cylinder 3 while holding the compressed state of the flat stacking paper 1. Therefore, the flat stacking paper 1 is loosely inserted into the folding cylinder with a gap between the flat stacking paper 1 and the top plate of the cylindrical folding cylinder 3 without any press-fitting resistance.
【００１８】上記プレッサー１５とプッシャー１６とは
平積み紙１を筒形折り胴３内、即ち筒形フィルム２´内
へ挿入後後退し、正確には後退後更に上昇して上記上押
えと尻押しを解除する。これによって筒形フィルム２´
内へ挿入された平積み紙１は復元し筒形フィルム２´内
周面に自然に密着状態となる。The presser 15 and the pusher 16 insert the flat stacking paper 1 into the tubular folding cylinder 3, that is, the tubular film 2'and then retreat. Release the push. This allows the tubular film 2 '
The flat stacking paper 1 inserted inside is restored and naturally comes into close contact with the inner peripheral surface of the tubular film 2 '.
【００１９】又上記プレッサー１５及びプッシャー１６
が後退する時の紙ずれ、主としてプレッサー１５による
平積み紙のずれを防止する手段として上記平積み紙１の
尻部に当接するストッパー２１を備える。このストッパ
ー２１は筒形折り胴３の導入口６内又はこれにに近接し
て配され、平積み紙１が折り同３内へ挿入される時には
これと干渉しない位置に待機し、挿入後平積み紙１の尻
面と対向するように進出し同尻面を規制し、挿入装置１
４の後退完了後待機位置へ退く。次で平積み紙１は筒形
折り胴３の導出口７から筒形フィルム２´と共に引き出
され、シールに供される。The presser 15 and pusher 16 are also provided.
As a means for preventing the misalignment of the flat stacking paper due to the presser 15 when the paper is retracted, a stopper 21 that comes into contact with the bottom of the flat stacking paper 1 is provided. The stopper 21 is arranged in the inlet 6 of the tubular folding cylinder 3 or in the vicinity thereof, and when the flat stacking sheet 1 is inserted into the folding unit 3, the stopper 21 waits at a position where it does not interfere with the flat stacking sheet 1 and then inserts the flat sheet. The insertion device 1 is advanced so as to face the bottom surface of the stacking paper 1 and regulates the bottom surface.
After completing the retreat in step 4, retreat to the standby position. Next, the flat stacking paper 1 is pulled out from the outlet 7 of the tubular folding cylinder 3 together with the tubular film 2 ', and is used for sealing.
【００２０】実施例として上記プレッサー１５とプッシ
ャー１６とは一体構造体にし、プレッサー１５が平積み
紙１を上押えし圧縮するのに追随して上記プッシャー１
６が平積み紙１の尻に沿い下降し尻押し状態を形成する
ようにする。例えば平積み紙１の上面の前後方向の両端
部に沿い略平行に複数本の水平棒１７を延ばし、これを
上記プレッサーとし、又該水平棒１７の後端に平積み紙
１の尻面と略平行に複数本の縦棒１８を延ばしこれをプ
ッシャーとする。従って水平棒１７と縦棒１８とは略直
角配置となる。As an example, the presser 15 and the pusher 16 are formed as an integral structure, and the presser 15 follows the pusher 15 to press down and compress the flat stacking paper 1.
6 descends along the tail of the flat stacking paper 1 to form a tail pushing state. For example, a plurality of horizontal rods 17 are extended substantially parallel to each other along the front and rear ends of the top surface of the flat stacking paper 1, and this is used as the presser. A plurality of vertical bars 18 are extended substantially in parallel and used as pushers. Therefore, the horizontal bar 17 and the vertical bar 18 are arranged at a substantially right angle.
【００２１】該水平棒１７と縦棒１８とは夫々丸棒材又
は板材で構成することができる。又水平棒１７即ち、プ
レッサー１５は好ましくは平積み紙１の上面を前後方向
に縦断し、前端を平積み紙１の前端面より先方へ若干突
出し上押えを図るようにする。又縦棒１８即ち、プッシ
ャー１６は平積み紙１の積み重ね高さより短くし、前記
のようにプレッサー１５が同平積み紙１を上押えし圧縮
した時、平積み紙の尻面に沿い底ガイド９即ち、受台１
２の表面付近まで下降し、尻押し状態を形成するように
している。The horizontal bar 17 and the vertical bar 18 can be made of round bar material or plate material, respectively. Further, the horizontal bar 17, that is, the presser 15, preferably vertically cuts the upper surface of the flat stacking paper 1 in the front-rear direction, and the front end of the flat stacking paper 1 is projected slightly forward of the front end surface of the flat stacking paper 1 so as to press the top. Further, the vertical bar 18, that is, the pusher 16 is made shorter than the stacking height of the flat stacking paper 1, and when the presser 15 presses the flat stacking paper 1 upwardly and compresses it as described above, it guides the bottom along the bottom surface of the flat stacking paper. 9 ie cradle 1
It descends to the vicinity of the surface of No. 2 and forms a tail pushing state.
【００２２】斯くして平積み紙１は水平棒１７にてその
前後方向の全長を底ガイド９へ押え付け圧縮し、この圧
縮状態を保持しながら縦棒１８にて尻押しし前記挿入を
図り、挿入後後退し上押えと尻押しを解除し次回に備え
る。挿入装置１４は上記プレッサー１５とプッシャー１
６とを進退し且つ上下する手段として例えば前後動用シ
リンダー１９と上下動用シリンダー２０とを備える。Thus, the flat stacking paper 1 is pressed by the horizontal bar 17 by pressing the entire length in the front-rear direction against the bottom guide 9, and while maintaining this compressed state, the vertical bar 18 is pushed backwards to insert the paper. , After the insertion, retreat and release the upper presser and the rear presser to prepare for the next time. The insertion device 14 includes the presser 15 and the pusher 1 described above.
As means for moving the 6 forward and backward and moving up and down, for example, a cylinder 19 for longitudinal movement and a cylinder 20 for vertical movement are provided.
【００２３】而して、平積み紙１は挿入装置１４にて筒
形フルム２´内へ挿入された後自復して同フィルム２´
に密接した状態で筒形折り胴３内から筒形フィルム２´
と共に引き出されシールに供されて封入袋を形成する。Then, the flat stacking paper 1 is inserted into the tubular flume 2'by the inserting device 14 and then self-recovered to form the film 2 '.
From the inside of the tubular folding cylinder 3 in close contact with the tubular film 2 '
With it, it is pulled out and used for sealing to form a sealed bag.
【００２４】例えば上記筒形折り胴３の導出口７側に平
積み紙１を内填する筒形フィルム２´を上下から挟圧し
つつ引き出すコンベア２２を設け、該コンベア２２を間
欠動作して停止時に上記平積み紙１の挿入を行ない、挿
入後駆動して上記平積み紙の導出を行ない、この導出コ
ンベア２２の出口側に上記閉じ合せスリット５にて閉じ
合わされた筒形フィルム２´の耳部のシールを行なう熱
盤２３を設けると共に、隣接する平積み紙１，１間をシ
ールする熱盤２４を設け、よって平積み紙の個々の封入
袋を形成する。For example, a conveyor 22 is provided on the outlet 7 side of the tubular folding cylinder 3 to pull out the tubular film 2'for containing the flat stacking paper 1 from above and below, and the conveyor 22 is intermittently operated and stopped. Sometimes, the flat stacking paper 1 is inserted, and the flat stacking paper is led out by driving after the insertion, and the ears of the tubular film 2'closed by the closing slit 5 at the exit side of the feed-out conveyor 22. A hot platen 23 for sealing the parts is provided, and a hot platen 24 for sealing between the adjacent flat sheets 1 and 1 is provided, thereby forming individual sealing bags for the flat sheet.
【００２５】尚上記筒形折り胴は板材にて形成する他、
棒材を要所に配して胴形にする場合を含む。The tubular folding cylinder is made of a plate material,
Including the case where the bar is placed in a key place to form a body.
【００２６】[0026]
【発明の効果】本発明によれば平積み紙はプレッサーに
より圧縮された状態を事前に形成し、この状態を保持し
つつプレッサーとプッシャーとが共に前進して筒形折り
胴内への無圧入挿入が行なわれる。この結果平積み紙は
筒形折り胴に圧入時の如き圧入抵抗を伴なうことなく挿
入され、従って平積み紙のずれ、皺や折れ等のトラブル
を有効に防止することができ、加えて平積み紙を筒形折
り胴内へ遊挿した上で上記プレッサー及びプッシャーを
後退させることによって平積み紙の自復を許容し、筒形
フィルム即ち袋内へ遊びなく内填することができる。According to the present invention, the flat stacking paper is preliminarily formed in a compressed state by the presser, and while maintaining this state, the presser and the pusher advance together and are not press-fitted into the cylindrical folding cylinder. Insertion is done. As a result, the flat stacking paper is inserted into the tubular folding cylinder without press-fitting resistance such as when press-fitting, and therefore, the slipping of the flat stacking paper, wrinkles and creases can be effectively prevented. The flat stacking paper is loosely inserted into the tubular folding cylinder, and then the presser and the pusher are retracted to allow the flat stacking paper to be self-recovered so that the flat stacking paper can be filled into the tubular film or bag without play.
【図１】本発明の平積み紙の封入装置の実施例を示す斜
視図である。FIG. 1 is a perspective view showing an embodiment of an apparatus for enclosing flat stacked paper according to the present invention.
【図２】同封入装置の側面図である。FIG. 2 is a side view of the sealing device.
【図３Ａ】平積み紙を挿入装置により筒形折り胴内へ挿
入する前で且つ圧縮開始直前の状態を側面視する断面図
である。FIG. 3A is a cross-sectional side view of a state in which the flat stacked paper is inserted into the tubular folding cylinder by the insertion device and immediately before the start of compression.
【図３Ｂ】平積み紙を挿入装置により筒形折り胴内へ挿
入する前で且つ圧縮状態を側面視する断面図である。FIG. 3B is a cross-sectional side view showing a compressed state before the flat stacking paper is inserted into the tubular folding cylinder by the insertion device.
【図３Ｃ】平積み紙を挿入装置により筒形折り胴内へ圧
縮して挿入した状態を側面視する断面図である。FIG. 3C is a cross-sectional side view showing a state in which the flat stacking paper is compressed and inserted into the tubular folding cylinder by the inserting device.
【図３Ｄ】平積み紙を挿入装置により筒形折り胴内へ挿
入し後退した状態を側面視する断面図である。FIG. 3D is a cross-sectional side view showing a state in which the flat stacking paper is inserted into the tubular folding cylinder by the insertion device and retracted.
【図４】平積み紙を挿入装置により筒形折り胴内へ挿入
している状態を平面視する断面図である。FIG. 4 is a cross-sectional plan view showing a state in which the flat stacking paper is being inserted into the tubular folding cylinder by an inserting device.
【図５】平積み紙を筒形折り胴内から導出しシールする
装置の側面図である。FIG. 5 is a side view of a device for pulling out and stacking the flat stacked paper sheet from the inside of the tubular folding cylinder.
【符号の説明】 １ 平積み紙 ２ フィルム ２´ 筒形フィルム ３ 筒形折り胴 ９ 底ガイド １１ 脇ガイド １２ 受台 １４ 挿入装置 １５ プレッサー １６ プッシャー １７ 水平棒 １８ 縦棒 ２１ ストッパー[Explanation of reference signs] 1 flat-stacked paper 2 film 2'cylindrical film 3 tubular folding cylinder 9 bottom guide 11 side guide 12 cradle 14 insertion device 15 presser 16 pusher 17 horizontal bar 18 vertical bar 21 stopper
Claims (3)
に付形し、筒形折胴のフィルム導入口側から筒形折り胴
内即ち筒形フィルム内に平積み紙を挿入し、挿入後平積
み紙を挿入した筒形フィルムを上記筒形折り胴内から導
出してシールし平積み紙の封入袋を形成する平積み紙の
封入装置において、筒形折り胴の導入口側に平積み紙の
下面を支持して上記導入を案内する底ガイドを設けると
共に、該底ガイドの上位に平積み紙を底ガイドへ向け上
押えし圧縮するプレッサーと、平積み紙を上記筒形折り
胴内へ向け尻押しするプッシャーとを設け、該プレッサ
ーとプッシャーとを一緒に前進して上記平積み紙を圧縮
状態で筒形折り胴内即ち筒形フィルム内へ挿入し、挿入
後後退して上記上押さえと尻押しを解除し平積み紙の復
元を許容する如く配したことを特徴とする平積み紙の封
入装置。1. A strip-shaped film is introduced into a tubular folding cylinder to form a tubular shape, and a flat stacking paper is inserted into the tubular folding cylinder, that is, the tubular film, from the film introduction port side of the tubular folding cylinder. After the insertion, the tubular film with the flat stacking paper inserted is pulled out from the inside of the cylindrical folding cylinder and sealed to form a flat stacking paper enclosing bag. A bottom guide that supports the lower surface of the flat stacking paper and guides the introduction is provided on the side, and a presser that presses down the flat stacking paper toward the bottom guide and compresses it above the bottom guide, and the flat stacking paper in the cylinder. A pusher for pushing the shape folding cylinder into the shape folding cylinder is provided, and the presser and the pusher are advanced together to insert the flat stacking paper in a compressed state into the cylindrical folding cylinder, that is, the cylindrical film, and then retracted after the insertion. Then, release the above-mentioned top pressing and tail pushing to allow the restoration of the flat stacking paper. Flat pile encapsulation apparatus characterized by the.
体にし、プレッサーが平積み紙を上押えし圧縮するのに
追随して上記プッシャーが平積み紙の尻に沿い下降し尻
押し状態を形成することを特徴とする請求項１記載の平
積み紙の封入装置。2. The presser and pusher are integrated into a unitary structure, and the presser descends along the bottom of the flat stacking paper to form a tail pushing state following the presser pressing and compressing the flat stacking paper. The apparatus for enclosing flat stacked paper according to claim 1, characterized in that:
時、上記平積み紙の尻部に当接するストッパーを備える
ことを特徴とする請求項１記載の平積み紙の封入装置。3. The flat sheet stacking device according to claim 1, further comprising a stopper that comes into contact with the bottom of the flat sheet when the presser and the pusher retract.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10202291A JPH0776013B2 (en) | 1991-04-05 | 1991-04-05 | Flat paper encapsulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10202291A JPH0776013B2 (en) | 1991-04-05 | 1991-04-05 | Flat paper encapsulation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05132026A JPH05132026A (en) | 1993-05-28 |
| JPH0776013B2 true JPH0776013B2 (en) | 1995-08-16 |
Family
ID=14316127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10202291A Expired - Fee Related JPH0776013B2 (en) | 1991-04-05 | 1991-04-05 | Flat paper encapsulation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0776013B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4693296B2 (en) * | 2001-07-27 | 2011-06-01 | グンゼ株式会社 | Bagging equipment |
| WO2020146987A1 (en) * | 2019-01-14 | 2020-07-23 | 深圳配天智能技术研究院有限公司 | Film folding apparatus, film fold shaping system, and material plate |
| JP6916561B1 (en) * | 2020-12-14 | 2021-08-11 | 株式会社日本シーリング | Packaging equipment, packaging methods and packaging articles |
| JP7305207B2 (en) * | 2021-07-12 | 2023-07-10 | 株式会社Hyc | packaging equipment |
-
1991
- 1991-04-05 JP JP10202291A patent/JPH0776013B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05132026A (en) | 1993-05-28 |
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|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |