JPH1110755A - Method and device for manufacture of envelope containing wave cushion made of paper - Google Patents
Method and device for manufacture of envelope containing wave cushion made of paperInfo
- Publication number
- JPH1110755A JPH1110755A JP9180739A JP18073997A JPH1110755A JP H1110755 A JPH1110755 A JP H1110755A JP 9180739 A JP9180739 A JP 9180739A JP 18073997 A JP18073997 A JP 18073997A JP H1110755 A JPH1110755 A JP H1110755A
- Authority
- JP
- Japan
- Prior art keywords
- cushion
- paper
- base paper
- margin
- sheet
- 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.)
- Granted
Links
Landscapes
- Making Paper Articles (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は紙製ウエ−ブクッション
入り封筒の製造方法及びその製造装置に関するもので、
封筒を形成する２枚の原紙の間に長さ方向に無数の切欠
切込み入りのウエ−ブをかけた古新聞や使用済みのクラ
フト紙や段ボ−ル等の故紙から成るクッション材を挟む
ことによって構造が簡単でコストが低く、用済み後の焼
却も有害ガスの発生がないため無公害で環境に適し、省
資源にも活用できる紙製ウエ−ブクッション入り封筒を
提供することにある。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing an envelope containing a paper web cushion and an apparatus for producing the envelope.
A cushion made of waste paper such as old newspaper, used kraft paper, corrugated paper, etc., with a web of countless notches cut in the longitudinal direction between two base papers forming an envelope. Accordingly, it is an object of the present invention to provide an envelope containing a paper web cushion which is simple in structure, low in cost, and free from harmful gas when incinerated after use.
【０００２】[0002]
【従来の技術】従来この種のクッション封筒は、衝撃を
嫌い且つ磁気を帯びるのを防ぐために利用され、その第
１のものとして、紙製封筒の内面にビニ−ルフィルム材
で無数の独立気泡群で形成されている、所謂エア−キャ
ップを成形したクッションシ−トを貼った封筒が知られ
ている。また、第２のものとして２枚の紙材の間に故紙
綿を均一の厚さに敷いて接着して挟んで作った封筒も知
られている。2. Description of the Related Art Conventionally, cushion envelopes of this kind have been used to dislike shocks and prevent them from being magnetized. First, there are countless closed cells made of vinyl film on the inner surface of a paper envelope. An envelope with a cushion sheet formed by molding a so-called air-cap is known. A second type of envelope is also known in which waste paper is laid between two pieces of paper and has a uniform thickness and is adhered and sandwiched.
【０００３】[0003]
【発明が解決しようとする課題】ところが、前記の第１
のものは合成樹脂材料を成形機で大量生産できるが、そ
の封筒に貼着加工するには手間が掛かってコスト高にな
り、且つ用済み後の廃棄に当たってクッション材は非紙
製であるため、廃棄時に焼却することは有害のガスが発
生し、且つ煙が出るために不適である。また、第２のも
のはクッション材が故紙綿であるため焼却廃棄には適す
るが、シ−ト状ではない細片の故紙綿体をシ−ト状に加
工して均一の厚さに敷きつめて糊着するのに専用機械を
必要とし、手間が掛かってコストが非常に高くなり、而
も破袋したときに故紙綿体が散乱して内容物を汚す恐れ
あるため、第１のエア−キャップを成形したクッション
シ−ト製封筒ほどに普及していないのが現状である。SUMMARY OF THE INVENTION However, in the first aspect,
Can be mass-produced synthetic resin material with a molding machine, but sticking to the envelope is troublesome and costly, and since the cushioning material is made of non-paper when discarded after use, Incineration at the time of disposal is not suitable due to the emission of harmful gases and the emission of smoke. The second one is suitable for incineration disposal because the cushioning material is waste paper cotton. However, non-sheet-like waste paper cotton body is processed into a sheet shape and spread to a uniform thickness. Since a special machine is required for gluing, it is troublesome and the cost is extremely high, and when the bag is broken, the waste cotton wool may be scattered and the contents may be soiled. At present, it is not as widely used as a cushion sheet envelope formed by using a cushion sheet.
【０００４】[0004]
【課題を解決するための手段】そこで本発明は、従来技
術の課題を解決し、且つ発明の目的を達成するために提
供するものである。本発明の第１は、紙製ウエ−ブクッ
ション入り封筒の製造方法において、所定のサイズに揃
えてエレベ−タ−型ストッカ−に収容してあるクッショ
ン加工用ペ−パ−シ−トを取出機構を介して取り出すと
共に、キャッチングコンベヤでペ−パ−クッション成形
機に送って、網目ウエ−ブクッション材に加工して搬送
コンベヤに送り、且つ所定の長さにカットして待機さ
せ、一方、第１原紙ロ−ルから下部原紙を送り出して開
口部の舌片に相当する横辺の糊代と、後端部横辺の糊代
と左右縁辺の糊代に糊材を塗布してから搬送コンベヤ上
に搬送し、予め待機している網目ウエ−ブクッション材
を搬送して下部原紙の上に送って、その糊材付き糊代の
一部に沿って重ねると共に当該個所を押圧して接着させ
ながら搬送し、他方、第２原紙ロ−ルから上部原紙を送
り出して下面の開口部の舌片に相当する横辺の糊代と、
後端部横辺の糊代と左右縁辺の糊代に糊材を塗布してか
ら網目ウエ−ブクッション材の上にのせて上部原紙の糊
代と下部原紙の糊代同士を押圧接着させてクッション体
を形成した後、所定の長さにカットした後、上部原紙の
表面の左右縁辺の糊代の舌片部分を除いて糊材を塗布し
て前方に送って一時停止させ、当該停止個所でクッショ
ン体を長さ方向の舌片部を除いた中央部から二つ折りし
た後、その折り返しにより対面する上部原紙表面の左右
縁辺の糊代同士を押圧接着してクッション袋体を形成す
るようにしたものである。SUMMARY OF THE INVENTION Accordingly, the present invention is to solve the problems of the prior art and to achieve the object of the invention. According to a first aspect of the present invention, in a method for manufacturing an envelope containing a paper web cushion, a cushion processing paper sheet accommodated in an elevator type stocker is taken out in a predetermined size. Take it out through the mechanism, send it to a paper-cushion forming machine with a catching conveyor, process it into a mesh web cushion material, send it to a conveyor, and cut it into a predetermined length to make it stand by. The lower base paper is sent out from the first base paper roll, and a paste material is applied to a margin for the lateral side corresponding to the tongue piece of the opening, a margin for the lateral side at the rear end, and a margin for the left and right edges, and then conveyed. Conveyed on a conveyor, conveys the mesh web cushion material that is waiting in advance, and sends it to the lower base paper, and overlaps along a part of the glue allowance with the glue material, and presses the location to adhere. Transport while the second base paper roll And margin of the lateral edges corresponding to the tongues of the lower surface of the opening turned out top sheet,
Glue is applied to the glue margin on the side of the rear end and the glue margin on the left and right margins, and then placed on the mesh web cushion material, and the glue margin of the upper base paper and the glue margin of the lower base paper are pressed and bonded together. After the cushion body is formed, it is cut to a predetermined length, and then the paste material is applied except for the tongue portion of the glue margin on the left and right edges of the surface of the upper base paper and sent forward to temporarily stop, and the stop point After folding the cushion body in two from the central part excluding the lengthwise tongue piece part, the glue margins on the left and right edges of the upper base paper surface facing each other are pressed and adhered by the folding so that the cushion bag body is formed It was done.
【０００５】本発明の第２は、紙製ウエ−ブクッション
入り封筒の製造装置において、所定のサイズに揃えてエ
レベ−タ−型ストッカ−に収容してあるクッション加工
用のペ−パ−シ−トを取出すための取出機構と、前記取
出機構から取り出したペ−パ−シ−トを取り込むキャッ
チングコンベヤと、前記ペ−パ−シ−トを網目ウエ−ブ
クッション材に加工するためのクッション成形機と、加
工されたクッション材を前方に送る搬送コンベヤと、第
１原紙ロ−ルから下部原紙を送り出してその開口部の舌
片に相当する横辺の糊代と、後端部横辺と左右縁辺の糊
代に糊材を塗布する糊付け機と、第２原紙ロ−ルから上
部原紙を送り出してその開口部の舌片に相当する横辺の
糊代と、後端部横辺と左右縁辺の糊代に糊材を塗布する
糊付け機と、糊付けした上部原紙を下部原紙の上に重ね
て貼着したクッション材の上に重ねて糊代同士を貼着し
た後に所定の長さで切断するカッタ−機構と、カッタ−
機構によって形成されたクッション体の左右縁辺の糊代
に舌片に相当する横辺を除いて糊付け機構で糊付けした
後、前進移動して停止した位置で袋体を形成するために
二つ折りして対面する左右縁辺の糊付き糊代を押圧接着
させる折曲げ機構を具備したものである。A second aspect of the present invention is a paper processing apparatus for manufacturing an envelope containing a paper web cushion, in which a cushion processing paper is accommodated in an elevator type stocker in a predetermined size. A take-out mechanism for taking out the sheet, a catching conveyor for taking in the paper sheet taken out from the take-out mechanism, and a cushion for processing the paper sheet into a mesh web cushion material A molding machine, a conveyor for feeding the processed cushion material forward, a lower base paper fed from the first base paper roll, a margin for a lateral side corresponding to a tongue at an opening thereof, and a lateral side for a rear end. And a gluing machine for applying a glue material to the glue margins on the left and right margins, a glue margin on a horizontal side corresponding to a tongue piece of an opening portion by sending out an upper raw paper from a second base paper roll, and a lateral margin on a rear end. A gluing machine that applies glue material to the glue margin on the left and right margins, and gluing Cutter cuts the the top sheet by a predetermined length after attaching a margin between on top of adhered the cushion material overlying the lower sheet - mechanism and cutter -
After gluing the left and right edges of the cushion body formed by the mechanism with the gluing mechanism except for the lateral sides corresponding to the tongue pieces, fold the bag into two parts at the position where it moved forward and stopped to form a bag. It is provided with a bending mechanism for pressing and adhering the adhesive margins on the left and right sides facing each other.
【０００６】本発明の第３は、紙製ウエ−ブクッション
入り封筒において、所定のサイズに揃えたクッション加
工用のペ−パ−シ−トに複数の切欠切込みと繋ぎ部によ
って細帯体を形成し、且つその細帯体が形成されている
ペ−パ−シ−トに大きなウエ−ブと小さいウエ−ブを形
成して適度の高さに形成し、これを上下の原紙間に封入
してクッション体を形成し、そのクッション体の長さ方
向の舌片の長さを除いた略中央部から二つ折りにしてそ
の対面の糊付き糊代同士を糊着して成るものである。A third aspect of the present invention is that, in an envelope containing a paper web cushion, a narrow band body is formed by a plurality of notches and a connecting portion on a cushioning paper sheet of a predetermined size. A large web and a small web are formed on the paper sheet on which the narrow body is formed, and the web is formed at an appropriate height, and this is sealed between the upper and lower base papers. To form a cushion body, and fold it in half from a substantially central portion excluding the length of the tongue piece in the length direction of the cushion body, and glue the glued paste margins facing each other.
【０００７】[0007]
【実施例】次に上記手段による本発明の紙製ウエ−ブク
ッション入り封筒の実施例を図面を以て説明する。１は
エレベ−タ−型のクッション加工用ペ−パ−シ−トＳを
収容するためのストッカ−である。２はクッション加工
用ペ−パ−シ−トＳの取出機構であり、回転ベルト体２
1に複数のア−ム２2 を取付け、取出具２3 によってペ
−パ−シ−ト１枚を浮かせて取り出せるようになってい
る。なお、ストッカ−１内のペ−パ−シ−トＳを所定の
複数枚を取り出せるように設定することも可能である。
３はクッション加工用ペ−パ−シ−トのキャッチングコ
ンベヤであり、取出機構２で取り出したペ−パ−シ−ト
をＳを網目ウエ−ブクッション成形機に送るようになっ
ている。４は網目ウエ−ブクッション成形機であり、一
対の切欠凹部Ｅを有する凹凸刃Ｂ1 ・Ｂ2 、Ｃ1 ・Ｃ2
を有するロ−ラ−体Ｂ・Ｃを具備し、且つ当該ロ−ラ−
体によってペ−パ−シ−トＳに一定の幅Ｗ（実施例は４
ｍｍ）の切込みＤが形成されるようになっている。符号
Ｆ1 、Ｆ2 は前記ロ−ラ−体の切欠凹部Ｅによって形成
される各切り込み同士を接続する連続繋ぎ部と部分繋ぎ
部を示す。また、Ｇ〜Ｊはロ−ラ−体Ｂ・Ｃの切込み凸
刃Ｂ2 ・Ｃ2 による切込みＤと、切欠凹部Ｅによる連続
繋ぎ部Ｆ1 と、部分繋ぎ部Ｆ2 とからなる細帯体であ
る。そして、ロ−ラ−体Ｂ・Ｃによって加工された細帯
体Ｇ〜Ｊは上下のナイフＫ・Ｋ′によって剥離しながら
網目ウエ−ブクッション成形機の上部押圧部材Ｑの先端
部位の錘体Ｍの押圧力で高さＮが狭まっているガイド通
路Ｏに送る。次いで、前記ガイド通路の前方に向かうに
従って押し縮められながらガイド通路Ｏの高さＮの範囲
内で細帯体全体の比較的大きなウェ−ブαとその１単位
の細帯体に細かい縮れ部βを形成する。前記錘体に抗し
て上部押圧部材ＱがヒンジＴを介して上方に移動するこ
とによって通路Ｏを高さＮの範囲内で拡げながらウェ−
ブ成形ガイド通路Ｏの出口から排出して細帯体Ｇ〜Ｊに
は大きなウエ−ブαと小さいウエ−ブβが形成され、成
品となる網目ウエ−ブクッション体Ｓ′が形成される。
図中、符号Ｐは第１原紙ロ−ルＲから送り出す下部原紙
であり、クラフト紙を可とする。また、符号Ｐ′は第２
原紙ロ−ルＲ′から送り出す上部原紙であり、下部原紙
Ｐと同大同形で重ね合わされるようになっている。前記
の網目ウエ−ブクッション成形機４によって加工された
クッション材Ｓ′は図１４〜図１６に示してある。６は
網目クッション材Ｓ′を所定の長さにカットするロ−タ
リ−カッタ−である。６′は網目ペ−パ−シ−トにウエ
−ブを形成した後、その設定のウエ−ブ高さに調整する
ための調圧ロ−ラ−である。７は搬送コンベヤ８におい
て、下部原紙Ｐ上に網目ウエ−ブクッション材Ｓ′を重
ね、その外周縁辺を下部原紙Ｐの糊代Ｐ1 〜Ｐ4 の一部
に沿わせると共に、その糊代Ｐ1 〜Ｐ4 の部分を押圧し
て糊着するための押圧機構を示す。前記下部原紙Ｐの糊
代Ｐ1 〜Ｐ4 の幅は、開口部の舌片部に相当する横辺に
あってはその舌片部Ｖの寸法とし、左右縁辺及び後端部
横辺Ｖ′にあっては１０ｍｍ程度とし、網目ウエ−ブク
ッション材Ｓ′の左右縁辺及び後端部横辺が糊代Ｐ1 〜
Ｐ3 に２〜４ｍｍ程度かかるように設定する。８は下部
原紙Ｐを次行程へ送るための搬送コンベヤである。８′
は下部原紙Ｐの糊付き糊代Ｐ1 〜Ｐ4 の一部にかかって
いる網目ウエ−ブクッション材Ｓ′の縁辺を接着するた
めの転圧ロ−ラ−等の押圧機構である。９は下部原紙Ｐ
の下面において、開口部の舌片に相当する横辺の糊代Ｐ
1 、後端部横辺の糊代Ｐ4 、左右縁辺の糊代Ｐ2 ・Ｐ3
の順に糊液の塗布を完了させながら送る下部原紙の糊付
け機である。９′は上部原紙Ｐ′の下面において、開口
部の舌片に相当する横辺の糊代Ｐ1′、後端部横辺の糊
代Ｐ4 、左右縁辺の糊代Ｐ2 ′・Ｐ3 ′の順に液状糊を
可とする糊材を塗布するための糊付け機であり、糊付け
を完了した上部原紙Ｐ′を搬送コンベヤ８上に載置して
いる下部原紙Ｐの外形と合致するように重ねて接着する
ようになっている。１０は網目ウエ−ブクッション材
Ｓ′の上に被せ、上部原紙Ｐ′の糊代Ｐ1 ′〜Ｐ4 ′を
下部原紙Ｐの糊代Ｐ1 〜Ｐ4 に重ねて接着した後に、カ
ットするためのカッタ−機構である。１１は前記のカッ
タ−機構１０でカットして得たクッション体Ｓ″の表面
の舌片部の長さＶを除いて左右縁辺の糊代Ｐ2 ″・Ｐ
3 ″に糊材を塗布する上部原紙の糊付け機である。１２
はクッション体Ｓ″の長さＬの方向の舌片部を除く中央
部位から全長の２分の１の長さで二つ折りにして対面す
る糊代同士Ｐ2 ″・Ｐ3 ″を押圧接着して袋体Ｕを成形
するための折曲げ機である。１３は成形した袋体Ｕを一
時貯留するためのストック部である。Next, an embodiment of an envelope containing a paper web cushion of the present invention by the above means will be described with reference to the drawings. Reference numeral 1 denotes a stocker for accommodating an elevator type cushioning paper sheet S. Reference numeral 2 denotes a take-out mechanism for the cushioning paper sheet S,
Install the arm 2 2, the takeoff device 2 3 Bae - - multiple A 1 Pa - sheet - is adapted to retrieve floated a single bets. The paper sheet S in the stocker 1 can be set so that a plurality of predetermined sheets can be taken out.
Numeral 3 is a catching conveyor for the cushioning paper sheet, which sends the paper sheet taken out by the take-out mechanism 2 to the mesh web cushion forming machine. Reference numeral 4 denotes a mesh web cushion forming machine, which includes concave and convex blades B 1 and B 2 and C 1 and C 2 having a pair of notched concave portions E.
And a roller body BC having the following formula:
The paper sheet S has a constant width W depending on the body (in this embodiment, the width is 4).
mm). Symbols F 1 and F 2 denote a continuous connecting portion and a partial connecting portion that connect the cuts formed by the cutout recesses E of the roller body. Moreover, G-J is b - La - Body B · and cut D by cuts Totsuha B 2 · C 2 and C, and the continuous connecting portion F 1 by cutout recess E, consisting of portions connecting portion F 2 Metropolitan narrow band body It is. The strips G to J processed by the rollers B and C are separated by the upper and lower knives K and K ', and the weights at the distal end of the upper pressing member Q of the mesh web cushion forming machine. It is sent to the guide passage O whose height N is narrowed by the pressing force of M. Next, while being shrunk toward the front of the guide passage, a relatively large wave α of the entire narrow band and its one unit narrow band β within a range of the height N of the guide passage O are reduced. To form As the upper pressing member Q moves upward via the hinge T against the weight, the passage O is expanded within the range of the height N, and the weight is increased.
A large web α and a small web β are formed in the narrow strips G to J discharged from the outlet of the bush forming guide passage O, and a mesh web cushion body S ′ as a product is formed.
In the figure, reference numeral P denotes a lower base paper fed from a first base paper roll R, which is kraft paper. The symbol P 'is the second
It is an upper base paper fed from a base paper roll R 'and is superimposed on the lower base paper P in the same general shape. The cushion material S 'processed by the mesh web cushion forming machine 4 is shown in FIGS. Reference numeral 6 denotes a rotary cutter for cutting the mesh cushion material S 'to a predetermined length. Reference numeral 6 'denotes a pressure regulating roller for forming a web on the mesh paper sheet and adjusting the web height to the set web height. 7 in conveyor 8, mesh weather on the lower sheet P - overlapping blanking cushioning material S ', causes along the periphery edge part of the margin P 1 to P 4 of the lower sheet P, the margin P pressing the portion of the 1 to P 4 shows a pressing mechanism for glue wear. The width of the margin P 1 to P 4 of the lower base paper P is, in the lateral sides corresponding to the tongue of the opening is the size of the tongue piece V, left and right edge and rear portion lateral side V ' and about 10mm in the, network weather - lateral edge and rear end transverse edges of the blanking cushion material S 'is the margin P 1 ~
Set to take about 2~4mm to P 3. Reference numeral 8 denotes a transport conveyor for sending the lower base paper P to the next step. 8 '
The mesh weather rests on a portion of the lower sheet P self-adhesive margin P 1 to P 4 of the - is like pressing mechanism - La - Utate圧Ro for adhering edges of the probe cushioning material S '. 9 is lower base paper P
On the lower surface of the side, the side margin P corresponding to the tongue piece of the opening portion
1 , glue margin P 4 on the rear side, glue margin P 2 · P 3 on the left and right margins
Is a lower base paper gluing machine which feeds the glue liquid while completing the application. 9 'upper sheet P' on the lower surface of the margin P 1 of the lateral edges corresponding to the tongue of the opening ', margin P 4 of the rear end lateral sides of the left and right edge margin P 2' · P 3 'Is a gluing machine for applying a glue material capable of allowing a liquid glue in the order of' ′, so that the upper base paper P ′, which has been pasted, matches the outer shape of the lower base paper P placed on the conveyor 8. It is designed to be glued together. 10 mesh weather - 'placed over the upper sheet P' Bed cushion material S the margin P 1 'to P 4' of the after adhering to overlap the margin P 1 to P 4 of the lower sheet P, and cut Cutter mechanism. Numeral 11 denotes a margin P 2 ″ · P on the right and left edges except for the length V of the tongue piece on the surface of the cushion body S ″ obtained by cutting with the cutter mechanism 10.
This is a gluing machine for upper base paper that applies a glue material to 3 ″.
Is folded in half at a half length of the entire length from the central portion excluding the tongue portion in the direction of the length L of the cushion body S ″, and the adhesive margins P 2 ″ and P 3 ″ facing each other are pressed and bonded. A folding machine 13 is used to form the bag body U. Reference numeral 13 denotes a stock unit for temporarily storing the formed bag body U.
【０００８】[0008]
【具体的な工程例】上記の実施例に基づく具体的な工程
例は次の通りである。 エレベ−タ−型のシ−トストッカ−１内のクッショ
ン加工用ペ−パ−シ−トＳを取出機構２の取出具２3 で
持ち上げ、ア−ム２2 で当該ペ−パ−シ−トの端部から
捲くり上げるようにしてストッカ−１から取り出す。 取り出したペ−パ−シ−トＳは、キャッチングコン
ベヤ３によって前進移動させて網目ウエ−ブクッション
成形機４に送る。 第１原紙ロ−ルから下部原紙Ｐを送り出し、下部糊
付け機構９によって下部原紙Ｐの開口部に相当する横辺
の糊代Ｐ1 、後端部の糊代Ｐ4 →左右両縁辺の糊代Ｐ2
・Ｐ3 の順に糊材を塗布して次行程に送り出す。 網目ウエ−ブクッション成形機４から送り出された
網目ウエ−ブクッション材Ｓ′を搬送コンベヤ８の手前
で開口部舌片の糊代Ｐ1 を残して糊付き下部原紙Ｐと重
ね合わせた状態で搬送コンベヤ８に送り込み、当該下部
原紙Ｐの糊付き糊代Ｐ1 〜Ｐ4 の一部にかかっている網
目ウエ−ブクッション材Ｓ′の縁辺を押圧機構７及び転
圧ロ−ラ−等の押圧機構８′を介して前記下部原紙の糊
代に接着する。 第２の原紙ロ−ルから上部原紙Ｐ′を送り出し、上
部糊付け機９′で当該上部原紙Ｐ′の下面において、開
口部の舌片の糊代Ｐ1 ′、後端部の糊代９4 ′→左右縁
辺の糊代Ｐ2 ′・Ｐ3 ′の順に糊材を塗布しながら送り
出して網目ウエ−ブクッション材Ｓ′の上に被せると共
に下部原紙Ｐの糊代Ｐ1 〜Ｐ4 に重ねて押圧接着させ
る。 カッタ−機構１０でウエ−ブクッション材Ｓ′を上
下原紙Ｐ・Ｐ′で挟んだクッション体Ｓ″の舌片側糊代
Ｐ1 を残した横辺と、後端部の糊代Ｐ4 を残した横辺を
カットする。 網目ウエ−ブクッション材Ｓ′を挟んだ上下部の原
紙Ｐ・Ｐ′のうち、上部原紙Ｐ′の表面の左右縁辺の糊
代Ｐ2 ″・Ｐ3 ″に糊付け機９′で糊材を塗布しながら
送り出す。 カットしたクッション体Ｓ″を前進移動して一時停
止させ、その停止位置において、折曲げ機１２によって
クッション材の長さＬの舌片の長さＶを除く中央部横辺
を二つ折りし、開口部の舌片を残して対面する左右縁辺
の糊付き糊代同士Ｐ2 ″・Ｐ3 ″を重ね合わせて貼着す
る。[Specific process examples] Specific process examples based on the above embodiments are as follows. Elevator - data - type of sheet - cushion processing Tosutokka the -1 Bae - Pa - sheet - lifting the door S at takeoff device 2 3 of the take-out mechanism 2, A - the in arm 2 2 Bae - Pa - sheet - DOO And take it out of the stocker-1 by rolling it up from the end. The removed paper sheet S is moved forward by the catching conveyor 3 and sent to the mesh web cushion forming machine 4. The first sheet b - feeding the bottom sheet P Le, margin P 1 of the lateral sides by the lower glue mechanism 9 correspond to the opening of the lower sheet P, the margin P 4 → left and right edges of the overlap of the rear end portion P 2
- by applying a Norizai in the order of P 3 sends out the next stroke. In a state in which the blanking cushion material S 'superimposed and self-adhesive bottom sheet P to leave a margin P 1 of opening tongue in front of the transport conveyor 8 - mesh weather - Bed cushion forming machine mesh weather fed from 4 fed to conveyor 8, the mesh depends on a part of the self-adhesive margin P 1 to P 4 of the lower sheet P weather - pressing mechanism edges of blanking cushion material S '7 and Utate圧Ro - La - etc. It adheres to the margin of the lower base paper via the pressing mechanism 8 '. The second sheet B - Le 'sent out, the upper sizing machine 9' top sheet P from 'the lower surface of the margin P 1 of tongue openings' the top sheet P in, the rear end margin 9 4 ′ → Glue margin P 2 ′ and P 3 ′ on the left and right margins are applied in this order while being applied and glued on the mesh web cushion material S ′, and are overlapped with the glue margins P 1 to P 4 of the lower base paper P. And press-bond. Cutter - leaving the lateral sides left tongue side margin P 1 'of the upper and lower sheet P · P' Bed cushion material S is sandwiched by the cushion body S ", the margin P 4 of the rear end - up in mechanism 10 Glue to the margins P 2 ″ and P 3 ″ at the left and right edges of the upper base paper P ′ among the upper and lower base papers P and P ′ sandwiching the mesh web cushion material S ′. The cut cushion body S ″ is moved forward and temporarily stopped by the machine 9 ′, and the tongue piece length V of the cushion material length L is bent by the folding machine 12 at the stopped position. Are folded in half, and the glue margins P 2 ″ and P 3 ″ on the left and right sides facing each other are left over, leaving the tongue piece at the opening.
【０００９】[0009]
【発明の効果】本発明は上記の構成であるから、封筒を
形成する２枚の原紙の間に長さ方向に無数の間欠切込み
入りの網目ウエ−ブをかけた古新聞や古ボ−ル紙、使用
済みの段ボ−ル等の故紙から成るクッション材を挟むこ
とによって構造が簡単でコストが低く、用済み後の焼却
も有害ガスの発生がないため無公害で環境に適し省資源
にも活用できる。また、従来の故紙綿を用いたクッショ
ン材にあっては、上下の原紙間に均一の厚さで敷きつめ
るのに専用の機械を必要とし、且つ適度の緩衝効果を得
るための厚さを確保するためには、コスト高になり、焼
却廃棄には不適な所謂エア−キャップシ−ト製封筒に比
べてその普及度に差があったが、本発明によれば、網目
ウエ−ブクッション材を上下の原紙の間に挟むだけで、
均一の厚さが図れると共に、そのウエ−ブによるペ−パ
−クッション材の厚さは任意に調整することができる。
さらに、クッション材料として古新聞や古ボ−ル紙、使
用済み段ボ−ル等の故紙であることにより、原料コスト
は極めて低廉であると共に省資源の活用としてはエア−
キャップシ−トや故紙綿製に比べて優れているものであ
る。しかも、そのクッション材は網目ウエ−ブがかかっ
ているため、高さ方向の調圧ロ−ラ−によって厚さを自
由に設定することが可能である。Since the present invention has the above-mentioned structure, an old newspaper or old ball in which a mesh web with countless intermittent cuts is applied in the lengthwise direction between two base papers forming an envelope. The structure is simple and low in cost by sandwiching the cushioning material made of waste paper such as paper and used cardboard, and the incineration after use does not generate harmful gas. Can also be used. Also, in the case of conventional cushioning materials using waste cotton, a special machine is required to lay down the uniform thickness between the upper and lower base papers, and a sufficient thickness is obtained to obtain an appropriate cushioning effect However, the use of air-cap sheet envelopes is not suitable for incineration disposal because of its high cost. However, according to the present invention, a mesh web cushion material is used. Just sandwich it between the upper and lower base paper,
A uniform thickness can be achieved, and the thickness of the paper cushion material by the web can be arbitrarily adjusted.
Furthermore, since the cushioning material is waste paper such as old newspaper, old ball paper, used corrugated ball, etc., the raw material cost is extremely low and the use of air-conserving resources is very important.
It is superior to cap sheets and waste paper. In addition, since the cushion material is covered with a mesh web, the thickness can be freely set by a pressure regulating roller in the height direction.
【図１】 本発明に係る紙製の網目ウエ−ブクッション
材入り封筒の製造装置の正面図である。FIG. 1 is a front view of an apparatus for manufacturing an envelope containing a paper mesh web cushion material according to the present invention.
【図２】 図１の平面図である。FIG. 2 is a plan view of FIG.
【図３】 図１の側面図である。FIG. 3 is a side view of FIG. 1;
【図４】 下部原紙の斜視図である。FIG. 4 is a perspective view of a lower base paper.
【図５】 下部原紙に糊材を塗布した斜視図である。FIG. 5 is a perspective view in which a paste material is applied to a lower base paper.
【図６】 下部原紙に接着した網目ウエ−ブクッション
材の上に上部原紙を被せると共に縁辺を下部原紙に接着
した状態の斜視図である。FIG. 6 is a perspective view showing a state in which an upper base paper is placed on a mesh web cushion material bonded to a lower base paper and edges are bonded to the lower base paper.
【図７】 下部原紙と網目ウエ−ブクッション材と上部
原紙の分離状態を示す斜視図である。FIG. 7 is a perspective view showing a separated state of a lower base paper, a mesh web cushion material, and an upper base paper.
【図８】 図６の網目ウエ−ブクッション材を封入した
クッション体を二つ折りしてその折曲げ対面の糊代を糊
着した封筒の斜視図である。FIG. 8 is a perspective view of an envelope in which a cushion body enclosing the mesh web cushion material of FIG. 6 is folded in two, and a margin for the folded surface is glued.
【図９】 図８の９−９線に沿う拡大断面図である。FIG. 9 is an enlarged sectional view taken along line 9-9 in FIG.
【図１０】 網目ウエ−ブクッション材成形機の概略正
面図である。FIG. 10 is a schematic front view of a mesh web cushion material forming machine.
【図１１】 図１０の網目ウエ−ブクッション材成形機
におけるウエ−ブ成形部の縦断側面図である。11 is a vertical sectional side view of a web forming section in the mesh web cushion material forming machine of FIG.
【図１２】 網目ウエ−ブクッション材の平面図であ
る。FIG. 12 is a plan view of a mesh web cushion material.
【図１３】 図１２の一部拡大平面図である。13 is a partially enlarged plan view of FIG.
【図１４】 図１２の１４−１４線に沿う断面図であ
る。14 is a sectional view taken along the line 14-14 in FIG.
【図１５】 図１２の１５−１５線に沿う断面図であ
る。FIG. 15 is a sectional view taken along the line 15-15 in FIG. 12;
【図１６】 図１２の１６−１６線に沿う断面図であ
る。FIG. 16 is a sectional view taken along the line 16-16 in FIG. 12;
１ ペ−パ−シ−ト用ストッカ− ２ ペ−パ−シ−トの取出機構 ３ ペ−パ−シ−トのキャッチングコンベヤ ４ 網目ウエ−ブクッション成形機 ５ 搬送コンベヤ ６ 網目ウエ−ブクッションのカッタ−機構 ７ 押圧機構 ８ 搬送コンベヤ ９ 下部原紙の糊付け機 ９′ 上部原紙の糊付け機 １０ クッション体のカッタ−機構 １１ クッション体表面の左右縁辺の糊付け機 １２ クッション体の折曲げ機 １３ クッション袋体のストック部 Ｐ 下部原紙 Ｐ′ 上部原紙 Ｒ 第１原紙ロ−ル Ｒ′ 第２原紙ロ−ル REFERENCE SIGNS LIST 1 paper sheet stocker 2 paper sheet take-out mechanism 3 paper sheet catching conveyor 4 mesh web cushion forming machine 5 transport conveyor 6 mesh web cushion 7 Pressing mechanism 8 Conveyor 9 Lower base paper gluing machine 9 'Upper base paper gluing machine 10 Cushion cutter mechanism 11 Gluing machine on left and right edges of cushion body surface 12 Cushion body bending machine 13 Cushion bag Stock part of body P Lower base paper P 'Upper base paper R First base paper roll R' Second base paper roll
Claims (3)
ッカ−に収容してあるクッション加工用ペ−パ−シ−ト
を取出機構を介して取り出すと共に、キャッチングコン
ベヤでペ−パ−クッション成形機に送って、網目ウエ−
ブクッション材に加工して搬送コンベヤに送り、且つ所
定の長さにカットして待機させ、一方、第１原紙ロ−ル
から下部原紙を送り出して開口部の舌片に相当する横辺
の糊代と、後端部横辺の糊代と左右縁辺の糊代に糊材を
塗布してから搬送コンベヤ上に搬送し、予め待機してい
る網目ウエ−ブクッション材を搬送して下部原紙の上に
送って、その糊材付き糊代の一部に沿って重ねると共に
当該個所を押圧して接着させながら搬送し、他方、第２
原紙ロ−ルから上部原紙を送り出して下面の開口部の舌
片に相当する横辺の糊代と、後端部横辺の糊代と左右縁
辺の糊代に糊材を塗布してから網目ウエ−ブクッション
材の上にのせて上部原紙の糊代と下部原紙の糊代同士を
押圧接着させてクッション体を形成した後、所定の長さ
にカットした後、上部原紙の表面の左右縁辺の糊代の舌
片部分を除いて糊材を塗布して前方に送って一時停止さ
せ、当該停止個所でクッション体を長さ方向の舌片部を
除いた中央部から二つ折りした後、その折り返しにより
対面する上部原紙表面の左右縁辺の糊代同士を押圧接着
してクッション袋体を形成することを特徴とする紙製ウ
エ−ブクッション入り封筒の製造方法。A cushioning paper sheet accommodated in an elevator type stocker in a predetermined size is taken out through a take-out mechanism, and the cushioning paper sheet is taken out by a catching conveyor. Sent to the molding machine
The first base paper roll feeds the lower base paper from the first base paper roll, and pastes the lower base paper into the standby conveyor. The adhesive material is applied to the margin, the margin on the side of the rear end and the margin on the right and left edges, and then conveyed onto the conveyor, and the mesh web cushion material which is waiting in advance is conveyed to the And then, while overlapping along a part of the glue allowance with the glue material, and pressing and adhering to the relevant portion, and conveying it,
After the upper base paper is sent out from the base paper roll and a paste material is applied to the side margin corresponding to the tongue piece of the opening at the lower surface, the side margin at the rear end, and the margin at the left and right edges, mesh is applied. After forming the cushion body by pressing and adhering the margins of the upper base paper and the lower base paper on the web cushion material, cutting the predetermined length, the left and right edges of the surface of the upper base paper After applying the glue material except for the tongue part of the glue allowance and sending it forward and temporarily stopping, at the stop point, the cushion body is folded twice from the central part excluding the longitudinal tongue part, and then A method for manufacturing an envelope containing a paper web cushion, comprising forming a cushion bag body by pressing and bonding adhesive margins on the left and right edges of the upper base paper surface facing each other by folding.
ッカ−（１）に収容してあるクッション加工用のペ−パ
−シ−ト（Ｓ）を取出すための取出機構（２）と、前記
取出機構から取り出したペ−パ−シ−ト（Ｓ）を取り込
むキャッチングコンベヤ（３）と、前記ペ−パ−シ−ト
を網目ウエ−ブクッション材（Ｓ′）に加工するための
クッション成形機（４）と、加工されたクッション材
（Ｓ′）を前方に送る搬送コンベヤ（５）と、クッショ
ン材（Ｓ′）を所定の長さにカットするカッタ−機構
（６）とカットした後にさらに前方に送る搬送コンベヤ
（８）と、第１原紙ロ−ルから下部原紙（Ｐ）を送り出
してその開口部の舌片に相当する横辺の糊代（Ｐ1 ）
と、後端部横辺（Ｐ4 ）と左右縁辺の糊代（Ｐ2 ）・
（Ｐ3 ）に糊材を塗布する糊付け機（９）と、第２原紙
ロ−ルから上部原紙（Ｐ′）を送り出してその開口部の
舌片に相当する横辺の糊代（Ｐ1 ′）と、後端部横辺
（Ｐ4 ）と左右縁辺の糊代（Ｐ2 ′）・（Ｐ3 ′）に糊
材を塗布する糊付け機（９′）と、糊付けした上部原紙
（Ｐ′）を下部原紙（Ｐ）の上に重ねて貼着したクッシ
ョン材（Ｓ′）の上に重ねて糊代同士を貼着した後に所
定の長さ（Ｌ）で切断するカッタ−機構（１０）と、カ
ッタ−機構によって形成されたクッション体（Ｓ″）の
左右縁辺の糊代（Ｐ2 ）・（Ｐ3 ）に舌片に相当する横
辺（Ｐ1 ）を除いて糊付け機構（１１）で糊付けした
後、前進移動して停止した位置で袋体（Ｕ）を形成する
ために二つ折りして対面する左右縁辺の糊付き糊代（Ｐ
2 ″）・（Ｐ3 ″）を押圧接着させる折曲げ機構（１
２）を具備したことを特徴とする紙製ウエ−ブクッショ
ン入り封筒の製造装置。2. A take-out mechanism (2) for taking out a cushion processing paper sheet (S) housed in an elevator type stocker (1) in a predetermined size. A catching conveyor (3) for taking in the paper sheet (S) taken out from the take-out mechanism, and for processing the paper sheet into a mesh web cushion material (S '). A cushion forming machine (4), a conveyor (5) for feeding the processed cushion material (S ') forward, and a cutter mechanism (6) for cutting the cushion material (S') to a predetermined length. further conveyor to send forward after (8), the first raw paper b - Le lateral sides corresponding to the tongue of the opening turned out lower sheet (P) overlap (P 1)
And the margins (P 2 ) of the rear side (P 4 ) and the left and right margins
A gluing machine (9) for applying a glue material to (P 3 ), and an upper stencil (P ′) sent out from the second stencil roll and a side margin (P 1) corresponding to a tongue piece at the opening thereof. 'and), the rear end portion lateral side (P 4) and left and right edges of the margin (P 2') · (P 3 ') on the gluing machine for applying Norizai (9' and), glued upper sheet (P ') On a cushion material (S'), which is superimposed on a lower base paper (P) and affixed to each other, and a cutter mechanism (10) for cutting at a predetermined length (L) after adhering glue margins. a), the cutter - the cushion body formed by the mechanism (S ") of the left and right edges of the margin (P 2) · (P 3) to correspond to the tongue horizontal side (P 1) with the exception of the glue mechanism (11 ) And then fold in two to form a bag (U) at the position where it has moved forward and stopped, and the left and right sides of the adhesive margin (P
2 ″) ・ (P 3 ″)
2. An apparatus for producing an envelope containing a paper web cushion, the apparatus comprising:
ペ−パ−シ−ト（Ｓ）に複数の切欠切込み（Ｄ）と繋ぎ
部（Ｆ1 ) ・（Ｆ2 ) によって細帯体（Ｇ）〜（Ｊ）を
形成し、且つその細帯体が形成されているペ−パ−シ−
トに大きなウエ−ブ（α）と小さいウエ−ブ（β）を形
成して適度の高さ（Ｎ）に形成し、これを上下の原紙
（Ｐ）・（Ｐ′）間に封入してクッション体（Ｓ′）を
形成し、そのクッション体の長さ（Ｌ）方向の舌片の長
さ（Ｖ）を除いた略中央部から二つ折りにしてその対面
の糊付き糊代同士（Ｐ2 ″）・（Ｐ3 ″）を糊着して成
ることを特徴とする紙製ウエ−ブクッション入り封筒。3. A thin strip body (S) having a plurality of notches (D) and connecting portions (F 1 ) and (F 2 ) in a cushioning paper sheet (S) aligned to a predetermined size. G) to (J), and a paper sheet on which the strip is formed.
A large web (.alpha.) And a small web (.beta.) Are formed on a sheet and formed to an appropriate height (N), which is sealed between upper and lower base papers (P) and (P '). A cushion body (S ') is formed, and is folded in half from a substantially central portion excluding the length (V) of the tongue piece in the length (L) direction of the cushion body, and the glue allowances (P An envelope containing a paper web cushion, characterized by being glued with 2 ″) · (P 3 ″).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18073997A JP3396599B2 (en) | 1997-06-19 | 1997-06-19 | Method of manufacturing envelope containing paper web cushion and apparatus for manufacturing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18073997A JP3396599B2 (en) | 1997-06-19 | 1997-06-19 | Method of manufacturing envelope containing paper web cushion and apparatus for manufacturing the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1110755A true JPH1110755A (en) | 1999-01-19 |
| JP3396599B2 JP3396599B2 (en) | 2003-04-14 |
Family
ID=16088473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18073997A Expired - Lifetime JP3396599B2 (en) | 1997-06-19 | 1997-06-19 | Method of manufacturing envelope containing paper web cushion and apparatus for manufacturing the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3396599B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020100161A (en) * | 2017-12-04 | 2020-07-02 | 王子ホールディングス株式会社 | Manufacturing method of packaging bag |
| US11440305B2 (en) * | 2017-06-26 | 2022-09-13 | David Paul Goodrich | Embossed paper in combination with paper cushioning for shipping envelopes |
| US12023901B2 (en) | 2022-08-19 | 2024-07-02 | HexcelPack, LLC | Embossed paper in combination with paper cushioning for shipping envelopes |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3015845U (en) | 1995-03-15 | 1995-09-12 | 株式会社ワタコン | Paper cushion forming equipment |
-
1997
- 1997-06-19 JP JP18073997A patent/JP3396599B2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11440305B2 (en) * | 2017-06-26 | 2022-09-13 | David Paul Goodrich | Embossed paper in combination with paper cushioning for shipping envelopes |
| JP2020100161A (en) * | 2017-12-04 | 2020-07-02 | 王子ホールディングス株式会社 | Manufacturing method of packaging bag |
| US12023901B2 (en) | 2022-08-19 | 2024-07-02 | HexcelPack, LLC | Embossed paper in combination with paper cushioning for shipping envelopes |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3396599B2 (en) | 2003-04-14 |
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