JP3268043B2 - Method and apparatus for manufacturing intermittent band-like net cushion using recycled paper - Google Patents
Method and apparatus for manufacturing intermittent band-like net cushion using recycled paperInfo
- Publication number
- JP3268043B2 JP3268043B2 JP35357692A JP35357692A JP3268043B2 JP 3268043 B2 JP3268043 B2 JP 3268043B2 JP 35357692 A JP35357692 A JP 35357692A JP 35357692 A JP35357692 A JP 35357692A JP 3268043 B2 JP3268043 B2 JP 3268043B2
- Authority
- JP
- Japan
- Prior art keywords
- paper
- intermittent
- cut
- roller bodies
- groove
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 238000000034 method Methods 0.000 title description 4
- 239000000123 paper Substances 0.000 claims description 67
- 238000005520 cutting process Methods 0.000 claims description 16
- 230000004888 barrier function Effects 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000011111 cardboard Substances 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000002655 kraft paper Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 101100160821 Bacillus subtilis (strain 168) yxdJ gene Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000010899 old newspaper Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Buffer Packaging (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、リサイクル紙使用の間
歇細帯網状クッションの製造方法及びその装置に関する
もので、古新聞紙・使用済コピ−紙・ＯＡ機器による印
字済紙・段ボ−ル等の不用紙を複数枚重ねて用い、複数
列の細幅で間歇帯状に裁断し、且つその長さ方向に皺皺
に縮れさせると共に、これを拡げて網体になるように
し、これを丸めて空気を含んで適度にふわふわした紙塊
を形成し、運搬物のクッションとして使用できるように
したことを目的とする。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and an apparatus for manufacturing an intermittent strip-like net cushion using recycled paper, and includes a used newspaper, a used copy paper, a printed paper by an OA machine, and a corrugated ball. A plurality of non-papers are stacked and cut into a plurality of rows of narrow widths in an intermittent band shape, and shrinked into wrinkles in the length direction, and expanded to form a net, which is then rounded. It is intended to form a moderately fluffy paper lump containing air and use it as a cushion for a conveyed object.
【０００２】[0002]
【従来の技術】例えば箱詰めした被運搬物を傷つけない
ようにその被運搬物と箱との間に詰めるクッショッン
を、公害問題の関係で合成樹脂製のものに代えて紙製に
したものは知られている。最も簡単なものは新聞紙を丸
めたり、紙材を千切り状に裁断した後に丸めて紙塊を形
成したもの、また、用途によっては段ボ−ルを裁断して
介在させたりしている。或いは、丈夫なクラフト紙にプ
レス加工によって短い切り込みと繋ぎ部とを形成し、紙
を拡げて小さい略蜂の巣状の網目を形成したものも知ら
れている。2. Description of the Related Art For example, it is known that a cushion to be packed between a boxed conveyed article and a box so as not to damage the boxed conveyed article is made of paper instead of a synthetic resin due to pollution problems. Have been. The simplest one is one in which newsprint is rolled, the paper material is cut into shreds and then rounded to form a paper mass, or, depending on the application, a step ball is cut and interposed. Alternatively, there is known a kraft paper in which short cuts and connecting portions are formed by press working on strong kraft paper, and the paper is spread to form a small substantially honeycomb-shaped mesh.
【０００３】[0003]
【発明が解決しようとする課題】ところが、上記の紙製
クッションのうち、、前者は新聞紙を丸めたものは、作
業が面倒であると共に、品質としてはバラつきがある。
また、千切り状の紙塊は柔らかくて良いが、１本１本が
独立しているため、散らばり易くて作業性が悪いと共
に、そのままでは使用しにくいため紙袋やポリ袋に入れ
て使用するが、その袋が破れるとその破れ個所から千切
り状の紙がはみ出してしまうことになり、好ましくな
い。そして、段ボ−ルを裁断したものは、厚さは一定し
ているが、それ自体が硬いためクッションとしては余り
好ましくはない。後者にあっては、切り込みと繋ぎ部と
によって、拡げたときに蜂の巣状の小さな網目が形成さ
れるから、これを丸めるとある程度ふわふわした感触が
得られるが、フレス加工であるから、単一枚の加工大き
さに制限があり、且つ複数枚同時に加工することはでき
ない。そして、加工した網目が小さいので、幅方向に引
っ張ったときの伸び率が小さく、これを丸めたときに空
気を含む割合が少ないと共に、繋ぎ部が短いので、丈夫
な紙でないと横に伸ばしたときにその繋ぎ部が切れやす
い。さらに小さい網目であるために薄い紙であって、而
も単一枚ごとにしか形成できないという課題がある。However, among the above-mentioned paper cushions, the former, in which newspaper is rolled, is cumbersome to work and has variations in quality.
Also, the shredded paper chunks may be soft, but since each one is independent, it is easy to scatter and the workability is poor, and it is difficult to use it as it is, so it is used in a paper bag or plastic bag, If the bag is torn, the shredded paper will protrude from the torn portion, which is not preferable. Although the thickness of the cut ball is constant, it is not preferable as a cushion because it is hard. In the latter, a small honeycomb-like mesh is formed when the sheet is expanded by the notch and the connecting portion, and when this is rounded, a fluffy feeling can be obtained to some extent. There is a limitation on the processing size of a plurality of sheets, and a plurality of sheets cannot be processed at the same time. And since the processed mesh is small, the elongation rate when it is pulled in the width direction is small, and when it is rolled, the proportion containing air is small, and the connecting part is short, so it stretched horizontally unless it was made of strong paper. Sometimes the joint is easy to cut. Further, since the mesh is small, it is a thin paper, and there is a problem that it can be formed only for each single sheet.
【０００４】そこで、本発明は従来の紙製クッションの
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。すなわち、本発明の目的を達成するため
に提供するものである。すなわち、本発明の第１は、リ
サイクル紙使用の間歇細帯網状クッションの製造方法に
おいて、上下方向に重なり合う一対の横長ローラー体)
に設定幅の凹凸条溝を形成して嵌合すると共に、その円
周面に間歇溝部を形成し、且つ両ローラー体の凸条の円
周縁辺を切り込み刃とし、一対のローラー体内に新聞紙
・使用済コピー紙・OA機器による印字済紙・段ボール等
の複数枚又は単数枚の不用紙を差し込み、当該不用紙に
前記切り込み刃に沿った切り込みと繋ぎ部を交互に形成
し、且つ相互に隣接する列の切り込みと繋ぎ部を設定寸
法づつずらして形成すると共に、その切り込みと繋ぎ部
を成形したときに間歇溝部に入り込んだ部位が当該溝の
深さの範囲内で上下方向にふわふわと波打つように凹凸
を形成しながら排出し、両ローラー体の排出側に配置し
た収容部に加工済紙を収容して進退可能なバリヤーで適
度に押圧して凹凸の形成を助長したものである。 Therefore, the present invention is provided to solve the problems of the conventional paper cushion and to achieve the object of the invention. That is, it is provided to achieve the object of the present invention. That is, the first aspect of the present invention is a method of manufacturing an intermittent band-like net-shaped cushion using recycled paper, in which a pair of horizontally-long roller bodies overlapping in the vertical direction)
In addition to forming and fitting an uneven groove with a set width on the circumference, an intermittent groove is formed on the circumferential surface thereof, and the circumferential edge of the convex ridge of both roller bodies is used as a cutting blade, and newspaper paper and Insert multiple or single non-paper such as used copy paper, printed paper by OA equipment, cardboard, etc., and alternately form cuts and joints along the cutting blades on the non-paper, and adjoin each other In addition to forming the cuts and connecting portions of the row to be shifted by the set dimension , the portion that enters the intermittent groove portion when the cut and connecting portion is formed is
Irregularities such as fluffing up and down within the depth range
While forming, and placed on the discharge side of both roller bodies
Suitable for use with a barrier that accommodates processed paper in the
Pressing each time promotes the formation of irregularities.
【０００５】本発明の第２は、リサイクル紙使用の間歇
細帯網状クッションの製造装置において、上下方向に重
なり合う一対の横長ローラー体に一定幅の凹凸条溝を成
形して嵌合すると共に、凸条円周面の周縁辺を切り込み
刃とし、且つ前記円周面に間歇溝部を形成し、両ローラ
ー体の凹凸条溝同士を噛み合わせ、その噛み合わせ部位
に新聞紙・使用済コピー紙・OA機器による印字済紙・段
ボール等の複数枚又は単数枚の不用紙を挿入するように
し、当該不用紙に前記の切り込み刃に沿った切り込みと
繋ぎ部を交互に形成し、且つ相互に隣接する列の切り込
みと繋ぎ部を形成し、前記ローラー体の加工済紙排出側
に間歇溝部の深さの範囲内で上下方向にふわふわと波打
つように凹凸を形成しながら排出した加工済紙を収容す
る収容部を配置し、且つ凹凸の形成を助長するバリヤー
を当該収容部内に進退調節できるように設け、前記収容
部内において加工済の紙塊が排出量に応じてバリヤーが
水平方向に後退すると共に、設定量まで溜まると収容部
の底板が解放されて加工済紙塊が排出されるように構成
したものである。[0005] A second aspect of the present invention is an apparatus for manufacturing an intermittent band-like net cushion using recycled paper. The peripheral edge of the circumferential surface of the roller is used as a cutting edge, and an intermittent groove is formed in the circumferential surface, and the concave and convex grooves of both roller bodies are engaged with each other, and the engaged portion is newspaper, used copy paper, OA equipment. A plurality of or a single sheet of non-paper such as printed paper or cardboard is inserted, and cuts and joints are formed alternately along the cutting blades in the non-paper, and in a row adjacent to each other. A notch and a joint are formed, and the roller body is fluffed vertically in the range of the depth of the intermittent groove on the processed paper discharge side.
To hold the processed paper discharged while forming irregularities
And a barrier for promoting the formation of irregularities is provided in the storage part so as to be able to advance and retreat, and in the storage part, the processed paper chunk is retreated in the horizontal direction according to the discharge amount. When the set amount is accumulated, the bottom plate of the storage section is released and the processed paper block is discharged.
【０００６】本発明の第３は、前記第２の発明に係るリ
サイクル紙使用の間歇細帯裁断クッションの製造装置に
おいて、一対の横長ロ−ラ−体の加工済紙排出側に収容
室と進退調節できるバリヤ−を設け、不用紙供給側に当
該不用紙を設定した長さに切断するカッタ−を設け、所
定量の加工済の紙塊が溜まるとバリヤ−が後退すると共
に、収容部の底板が開放されて紙塊が排出されるように
構成したものである。A third aspect of the present invention is the apparatus for manufacturing an intermittent narrow band cutting cushion using recycled paper according to the second aspect of the present invention. An adjustable barrier is provided, and a cutter for cutting the non-paper at a set length is provided on the non-paper supply side. When a predetermined amount of processed paper mass accumulates, the barrier retreats and a bottom plate of the storage section is provided. Is opened to discharge the paper lump.
【０００７】[0007]
【実施例】次に本発明の実施例を図面を以て説明する。
図１は本発明に係るリサイクル紙使用の間歇細帯網状ク
ッションの製造装置の正面図、図２は図１の２─２線に
沿う断面図、図３は加工済不用紙の収容部を設けた図２
の使用状態図、図４は図１における一対の横長ロ−ラ−
体の斜視図、図５は図１〜図４のロ−ラ−体によって間
歇細帯を形成した平面図、図６は図５の間歇細帯条体を
横幅方向に拡開した状態の斜視図である。Next, an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a front view of an apparatus for manufacturing an intermittent strip-like net cushion using recycled paper according to the present invention, FIG. 2 is a cross-sectional view taken along line 2─2 in FIG. 1, and FIG. FIG. 2
FIG. 4 shows a pair of horizontally long rollers in FIG.
FIG. 5 is a plan view showing an intermittent strip formed by the rollers shown in FIGS. 1 to 4, and FIG. 6 is a perspective view of the intermittent strip shown in FIG. FIG.
【０００８】図において、１・２は一対の鋼鉄製横長ロ
−ラ−体であり、その両側端部の軸部１1 ・２1 を機枠
Ｆに軸受けされている。３・４は前記のロ−ラ−体にそ
れぞれ一定幅（５ｍｍ程度を可とする）に成形された角
形の凹凸条溝であり、その一方の凹条溝３は他方の凸条
溝４と、一方の凸状溝４は他方の凹条溝３に適度の深さ
で噛み合わされている。前記のロ−ラ−体１・２におけ
る、凸条円周面Ｒの周縁辺に切り込み刃１′・２′を成
形してある。前記の凸条溝４は、単位ロ−ラ−体の円周
面に凸条長さＬと間歇溝部６の長さＧが形成され、それ
ぞれ任意に設定できるが、図示例は凸条の長さＬ＝１０
５ｍｍ、間歇溝６の長さＧ＝７ｍｍに設定してある。こ
の場合、下段のロ−ラ−体１において、基準となる凸条
３の間歇溝部６を頂上部位に位置したときは、隣りの凸
条の間歇溝部６は下端部位に形成し、これを交互に繰り
返す。そして、上段のロ−ラ−体２における凸条４の第
１の間歇溝部６を左横向きに位置したときは、隣りの間
歇溝部６を右横向きに位置させ、これを交互に繰り返
す。５は一対のロ−ラ−体１・２の不用紙排出側に設け
た箱形の収容部であり、その中にプレ−ト状のバリヤ−
１０が配置され、バネ101 によって、進退調節できるよ
うに形成されている。また、前記の収容部の底部には底
板１０1 がヒンジ１０2 によって開閉するようになって
いる。７は前記一対のロ−ラ−体によって不用紙Ｐに一
定の幅Ｗ（図示例は５ｍｍ）に形成された切り込みであ
り、また図５の例は、第１列の細帯体１１と第２列の細
帯体１２との切り込み長さＬ1 ＝７３ｍｍに設定してそ
の両端位置において、繋ぎ部７1 ・７1 によって凹条溝
部の長さＧ1 ＝７ｍｍで両細帯体１１・１２を連結す
る。さらに前記繋ぎ部において細帯体12の切り込み長さ
Ｌ1 ′＝２７ｍｍに設定して繋ぎ部７1 を凹条溝部の長
さＧ1 ＝７ｍｍで両者１１・１２を連結している。次
に、第２列の細帯体１２と第３列の細帯体１３は、切り
込みの長さＬ2 ＝８３ｍｍに設定してその一端を前記の
繋ぎ部７1 と同位置で繋ぎ部７2 を凹条溝部の長さＧ2
＝７ｍｍにより連結し、他端は繋ぎ部７2 を介して切り
込みの長さＬ2 ′＝１５ｍｍを形成し、且つ繋ぎ部７2
で前記の繋ぎ部７1 と同位置で連結する。さらに、第３
列の細帯体１３と第４列の細帯体１４は、切り込みの長
さＬ3 ＝７３ｍｍ、に設定し、その一端を前記の繋ぎ部
７2 ・７2 と同位置で繋ぎ部７3を凹条溝部の長さＧ3
＝７ｍｍで連結する。そして、他端は繋ぎ部７3 を介し
て切り込みの長さ長さＬ3 ＝２７ｍｍを形成し、且つ繋
ぎ部７3 を凹条溝部の長さＧ3 で前記の繋ぎ部７2 と一
体にする。第４列の細帯体14と第５列（第１列に相当す
る）の細帯体１１′は、切り込みの長さＬ4 ＝８３ｍｍ
に設定してその両端位置において、繋ぎ部７n ・７n を
凹条溝部の長さＧn ＝７ｍｍで両細帯体１４・１１′を
連結する。さらに前記繋ぎ部において細帯体１１′を切
り込みの長さＬn ′＝１５ｍｍに設定して繋ぎ部７n を
凹条溝部の長さＧn ＝７ｍｍで両者１４・１１′を連結
している。図中８及び９はロ−ラ−体１２の軸１1 、２
2 に取付けた動力伝達用のかみ合い歯車であり、その一
方の歯車８にモ−タ−（図示省略）からの動力をベルト
又はチェ−ンで伝達する。Ｃは、一対のロ−ラ−体１・
２の供給する不用紙を設定した長さで切断するためにロ
−ラ−体の不用紙供給側に設けたカッタ−を示す。[0008] In FIG, 1, 2 a pair of steel Horizontal Russia - la - a body, which is bearing the shaft 1 1 - 2 1 of the both side ends in the machine frame F. Reference numerals 3 and 4 denote square concave and convex grooves formed on the roller body to have a constant width (approximately 5 mm is possible). The one convex groove 4 is engaged with the other concave groove 3 at an appropriate depth. Cutting blades 1 'and 2' are formed on the peripheral edge of the ridged circumferential surface R of the roller bodies 1.2. The protruding groove 4 has a protruding length L and a length G of the intermittent groove 6 formed on the circumferential surface of the unit roller body, and can be set arbitrarily. L = 10
5 mm, and the length G of the intermittent groove 6 is set to 7 mm. In this case, in the lower roller body 1, when the intermittent groove portion 6 serving as the reference is located at the top portion, the adjacent intermittent groove portion 6 is formed at the lower end portion and alternately formed. Repeat. When the first intermittent groove portion 6 of the ridge 4 in the upper roller body 2 is located leftward, the adjacent intermittent groove portion 6 is located rightward and alternately. Reference numeral 5 denotes a box-shaped storage section provided on the non-paper discharge side of the pair of roller bodies 1 and 2, and a plate-shaped barrier is provided therein.
10 is arranged, by a spring 10 1 is formed to be forward and backward adjustable. Further, the bottom portion of the housing portion bottom plate 10 1 is opened and closed by a hinge 10 2. Reference numeral 7 denotes a notch formed in the non-sheet P with a fixed width W (5 mm in the illustrated example) by the pair of rollers, and in the example of FIG. The cut length L 1 = 73 mm with the two rows of strips 12 is set at both ends thereof, and the connecting strips 7 1 and 7 1 make the groove G 1 = 7 mm and the strips 11. 12 are connected. Are connected to each other 11, 12 in addition the joining length of the cut length L 1 '= set to 27mm and the connecting portion 71 of the narrow strip member 12 concave groove in section G 1 = 7 mm. Next, a fine band body 12 of the second row third column of fine strip member 13, connecting one end thereof is set to cut a length L 2 = 83 mm at the same position as the connecting portion 71 of the part 7 2 is the groove length G 2
= 7 mm by connecting the other end forms a length L 2 '= 15 mm cut through the connecting part 7 2, and the connecting portion 7 2
In coupling with the connecting portion 71 and the same position of the. In addition, the third
Fine band body 13 of the column and the fourth column of the fine band body 14 sets the cut length L 3 = 73mm, the, connecting portion 7 3 one end thereof at the same position as the connecting section 7 2, 7 2 of the To the groove length G 3
= 7 mm. The other end forms a connecting part 7 length of 3 through the cut length L 3 = 27 mm, and the connecting portion 7 3 integrally with the connecting portion 7 2 of the length G 3 of the concave groove I do. The fourth column of the fine band body 14 fifth column narrow band body 11 (corresponding to the first column) ', the length of the incision L 4 = 83 mm
At both ends thereof, the connecting portions 7n and 7n are connected to the two narrow band members 14 and 11 'with the concave groove length Gn = 7 mm. Further, at the connecting portion, the slit 11 'is set to have a cut length Ln' = 15 mm, and the connecting portion 7n is connected to the two 14.11 'by the concave groove length Gn = 7 mm. In the figure, reference numerals 8 and 9 denote axes 11 and 2 of the roller body 12.
2 is a meshing gear for power transmission attached to 2, and the power from a motor (not shown) is transmitted to one of the gears 8 by a belt or a chain. C is a pair of roller bodies 1.
2 shows a cutter provided on the non-sheet supply side of a roller body for cutting the non-sheet supplied by No. 2 at a set length.
【０００９】[0009]
【具体的な工程例】次に本発明の具体的な工程例を説明
する。すなわち、一対の横長ロ−ラ−体１・２に凸条の
切り込み刃１′・２′を成形すると共に、その円周面Ｒ
に間歇部６を形成し、両ロ−ラ−体１・２の切り込み刃
同士を噛み合わせ、その噛み合わせ部位に新聞紙・使用
済コピ−紙・ＯＡ機器による印字済紙・段ボ−ル等の複
数枚又は単数枚の不用紙Ｐを挿入し、当該不用紙に前記
の切り込み刃１′・２′に沿った切り込み７と繋ぎ部７
1 ……７n を交互に形成し、且つ相互に隣接する列の切
り込みと繋ぎ部を設定寸法づつずらして形成し、切り込
みと繋ぎ部を形成した後の不用紙を横幅方向に引っ張っ
たときに大きい四角形の網目Ｐ1 が形成される。そし
て、ロ−ラ−体１・２の排出側の収容室１０に送られ、
その室内のバリヤ５に当たり、排出量に応じてそのバリ
ヤ−は、バネによって後退し設定量まで溜まる。そし
て、設定長さでカッタ−Ｃによって供給側の不用紙を切
断する。そして、設定量まで溜まると底板１０1 がヒン
ジ１０2 を軸にして開放されて紙塊Ｐ″が落下排出す
る。なお、古新聞紙や印字済紙等のようにインク等で汚
れるおそれがある不用紙の場合は、バリヤ−の下方にポ
リエチレン袋をセットしておくことにより、排出された
縮れ紙材がポリエチレン袋へ収納され、製品の万一の汚
れ防止に役立つ。[Specific process examples] Next, specific process examples of the present invention will be described. That is, a pair of horizontally long roller bodies 1 and 2 are formed with convex cutting blades 1 'and 2', and a circumferential surface R thereof is formed.
An intermittent portion 6 is formed on the roller body 1, 2 and the cutting blades of the roller bodies 1 and 2 are engaged with each other, and the engaged portion is a newspaper, a used copy paper, a printed paper by an OA device, a corrugated ball, etc. Or a single sheet of non-paper P is inserted into the non-sheet, and the notch 7 along the cutting blades 1 'and 2'
1 ... 7n are formed alternately, and the cuts and joints in the mutually adjacent rows are formed by shifting by a set size, and the non-sheet after forming the cuts and joints is pulled in the horizontal width direction. mesh P 1 square is formed. And it is sent to the accommodation room 10 on the discharge side of the roller bodies 1 and 2,
The barrier 5 hits the barrier 5 in the room, and the barrier retreats by a spring and accumulates up to a set amount in accordance with the discharge amount. Then, the non-sheet on the supply side is cut by the cutter C at the set length. When the set amount is accumulated, the bottom plate 10 1 is opened around the hinge 10 2 to drop and eject the paper lump P ″. In addition, there is a possibility that the paper lump may be stained with ink or the like as in old newspaper paper or printed paper. In the case of paper, by setting a polyethylene bag below the barrier, the discharged crimped paper material is stored in the polyethylene bag, which helps prevent the product from being stained by any chance.
【０００８】[0008]
【発明の効果】本発明は上記の構成であるから、各種の
紙材を裁断したときにバラバラになるようなことはな
く、周囲を散らかすおそれはなく、且つクッション材を
化学製品を一切用いないため、公害の心配はなくなる。
また、一対の横長ロ−ラ−体によって裁断加工できるか
ら、通常の不用紙、例えば新聞紙、使用済コピ−紙、印
字済紙等は複数枚重ねて間歇細帯網状を形成することが
できる。一対のロ−ラ−体によって間歇裁断した紙材を
バリヤ−によって皺皺に縮れさせて紙塊を形成すること
によって、空気を含む容量が大きくなり、全体としてふ
わふわとしたクッション材が得られる。さらに、前記一
対のロ−ラ−体によって裁断加工した後の紙材を予め一
定の長さでカットする機構を具備したことによって常に
品質が一定すると共に、その長さ設定は自由に変えられ
るから、大形クッションの製造も容易にできる。Since the present invention has the above-mentioned structure, it does not fall apart when cutting various kinds of paper materials, there is no possibility of scattering the surroundings, and the cushioning material does not use any chemical products. Therefore, there is no need to worry about pollution.
Further, since cutting can be performed by a pair of horizontally long rollers, ordinary non-paper, for example, newsprint, used copy paper, printed paper, and the like can be overlapped to form an intermittent strip-like net. The paper material intermittently cut by the pair of rollers is shrunk into wrinkles by a barrier to form a paper lump, thereby increasing the capacity including air and obtaining a fluffy cushion material as a whole. Further, by providing a mechanism for previously cutting the paper material cut by the pair of rollers at a predetermined length, the quality is always constant and the length setting can be freely changed. Also, it is easy to manufacture a large cushion.
【図１】 本発明に係るリサイクル紙使用の間歇細帯網
状クッションの製造装置の正面図である。FIG. 1 is a front view of an apparatus for manufacturing an intermittent band-like net cushion using recycled paper according to the present invention.
【図２】 図１の２─２線に沿う断面図である。FIG. 2 is a cross-sectional view taken along the line 2-2 of FIG.
【図３】 図２の使用状態図である。FIG. 3 is a diagram illustrating a use state of FIG. 2;
【図４】 図１における一対の横長ロ−ラ−体の斜視図
である。FIG. 4 is a perspective view of a pair of horizontally long roller bodies in FIG.
【図５】 ロ−ラ−体によって間歇細帯を形成した平面
図である。FIG. 5 is a plan view showing an intermittent strip formed by a roller body.
【図６】 図５の間歇細帯体を拡開した状態の斜視図で
ある。FIG. 6 is a perspective view showing a state where the intermittent strip body in FIG. 5 is expanded.
【符号の説明】 １ ロ−ラ−体 ２ ロ−ラ−体 ３ 凹条溝 ４ 凸条溝 ５ バリヤ− ６ 間歇溝部 ７ 切り込み ７1……7n 繋ぎ部 ８ 歯車 ９ 歯車 10 収容部 11 第１列の細帯体 12 第２列の細帯体 13 第３列の細帯体 14 第４列の細帯体 Ｐ 不用紙[Description of Signs] 1 Roller body 2 Roller body 3 Concave groove 4 Convex groove 5 Barrier 6 Intermittent groove part 7 Notch 7 1 ... 7n Connecting part 8 Gear 9 Gear 10 Housing 11 First Row strips 12 Row 2 strips 13 Row 3 strips 14 Row 4 strips P Non-paper
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平１−226574（ＪＰ，Ａ) 特開 昭49−47475（ＪＰ，Ａ) 特開 昭54−153241（ＪＰ，Ａ) 特開 平２−249563（ＪＰ，Ａ) 特表 平３−500509（ＪＰ，Ａ) 米国特許3033064（ＵＳ，Ａ) 米国特許5088972（ＵＳ，Ａ) (58)調査した分野(Int.Cl.7，ＤＢ名) B65D 81/14 B31F 7/00 ──────────────────────────────────────────────────続 き Continuation of front page (56) References JP-A-1-226574 (JP, A) JP-A-49-47475 (JP, A) JP-A-54-153241 (JP, A) JP-A-2- 249563 (JP, A) Table 3 Hei 3-500509 (JP, A) US Patent 3033064 (US, A) US Patent 5088972 (US, A) (58) Fields investigated (Int. Cl. 7 , DB name) B65D 81/14 B31F 7/00
Claims (2)
体(1)・(2)に設定幅の凹凸条溝(3)・(4)を形成して嵌合
すると共に、その円周面(R)に間歇溝部(6)を形成し、且
つ両ローラー体(1)・(2)の凸条の円周縁辺を切り込み刃
(1′)・(2′)とし、一対のローラー体内に新聞紙・使用
済コピー紙・OA機器による印字済紙・段ボール等の複数
枚又は単数枚の不用紙(P)を差し込み、当該不用紙に前
記切り込み刃に沿った切り込み(7)と繋ぎ部(71〜7n)を
交互に形成し、且つ相互に隣接する列の切り込み(7)と
繋ぎ部(71〜7n)を設定寸法づつずらして形成すると共
に、その切り込み(7)と繋ぎ部(71〜7n)を成形したとき
に間歇溝部(6)に入り込んだ部位が当該溝の深さの範囲
内で上下方向に波打つように凹凸を形成しながら排出
し、両ローラー体(1)・(2)の排出側に配置した収容部(1
0)に加工済紙を収容して進退可能なバリヤーで適度に押
圧して凹凸の形成を助長したことを特徴とするリサイク
ル紙使用の間歇細帯網状クッションの製造方法。1. A pair of horizontally elongated roller bodies (1) and (2) overlapping in the vertical direction are formed and fitted with concave and convex grooves (3) and (4) having a set width, and have a circumferential surface (R). ) To form an intermittent groove (6), and cut the circumferential edge of the ridge on both roller bodies (1) and (2).
(1 ') and (2'), insert multiple or single sheets of non-paper (P) such as newsprint, used copy paper, paper printed by OA equipment, cardboard, etc. into a pair of rollers, and said notch forming a connecting portion cut along the cutting edge (7) (7 1 ～7N) alternately and mutually notch adjacent columns (7) and the connecting part (7 1 ～7N) set size increments in staggered formation Then co
In, when molded their cuts (7) and the connecting part (7 1 ～7N)
The part that entered the intermittent groove (6) in the range of the depth of the groove
Discharge while forming irregularities so as to undulate in the vertical direction inside
And the storage section (1) located on the discharge side of both roller bodies (1) and (2)
(0) Hold the processed paper and press it
A method for producing an intermittent band-like net- shaped cushion using recycled paper, characterized by promoting the formation of irregularities by pressing .
ー体(1)・(2)に一定幅の凹凸条溝(3)・(4)を成形して嵌
合すると共に、凸条円周面(R)の周縁辺を切り込み刃
(1′)・(2′)とし、且つ前記円周面に間歇溝部(6)を形
成し、両ローラー体(1)・(2)の凹凸条溝同士(3)・(4)を
噛み合わせ、その噛み合わせ部位に新聞紙・使用済コピ
ー紙・OA機器による印字済紙・段ボール等の複数枚又は
単数枚の不用紙(P)を挿入するようにし、当該不用紙に
前記の切り込み刃(1′)・(2′)に沿った切り込み(7)と
繋ぎ部(71〜7n)を交互に形成し、且つ相互に隣接する列
の切り込みと繋ぎ部(71〜7n)を形成し、前記ローラー体
(1)・(2)の加工済紙排出側に間歇溝部の深さの範囲内で
上下方向に波打つように凹凸を形成しながら排出した加
工済紙を収容する収容部(10)を配置し、且つ凹凸の形成
を助長するバリヤー(5)を当該収容部内に進退調節でき
るように設け、前記収容部内において加工済の紙塊
(P″)が排出量に応じてバリヤーが水平方向に後退する
と共に、設定量まで溜まると収容部の底板が解放されて
加工済紙塊(P″)が排出されるように構成したことを特
徴とするリサイクル紙使用の間歇細帯網状クッションの
製造装置。2. A pair of horizontally elongated roller bodies (1) and (2) overlapping in the vertical direction are formed and fitted with concavo-convex grooves (3) and (4) having a fixed width, and have a convex circumferential surface ( Cut edge around R)
(1 ') and (2'), and intermittent grooves (6) are formed on the circumferential surface, and the concave and convex grooves of both roller bodies (1) and (2) are engaged with each other (3) and (4). Insert a plurality or a single piece of non-paper (P) such as newsprint, used copy paper, paper printed by OA equipment, cardboard, etc. into the engagement area, and insert the cutting blade (P) into the non-paper. 1 ') (2') has notches (7) and the connecting part (7 1 ～7N) is formed alternately along and cut the connecting portion of the column adjacent to each other (7 1 ～7N) formed , The roller body
Within the range of the depth of the intermittent groove on the processed paper discharge side in (1) and (2)
An accommodating portion (10) for accommodating the processed paper discharged while forming irregularities so as to undulate in the vertical direction is arranged, and a barrier (5) for promoting the formation of the irregularities is moved into and out of the accommodating portion. Adjustable and processed paper chunks in the storage section
(P ″) is configured so that the barrier retreats in the horizontal direction according to the discharge amount, and when the set amount is accumulated, the bottom plate of the storage unit is released and the processed paper block (P ″) is discharged. Characteristic is an intermittent band-like cushion manufacturing device using recycled paper.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35357692A JP3268043B2 (en) | 1992-12-14 | 1992-12-14 | Method and apparatus for manufacturing intermittent band-like net cushion using recycled paper |
| EP93120077A EP0602580A1 (en) | 1992-12-14 | 1993-12-13 | Method and apparatus for manufacturing paper cushioning members |
| US08/531,069 US5910079A (en) | 1992-12-14 | 1995-09-20 | Method and apparatus for manufacturing paper cushioning members |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35357692A JP3268043B2 (en) | 1992-12-14 | 1992-12-14 | Method and apparatus for manufacturing intermittent band-like net cushion using recycled paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06179471A JPH06179471A (en) | 1994-06-28 |
| JP3268043B2 true JP3268043B2 (en) | 2002-03-25 |
Family
ID=18431778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP35357692A Expired - Lifetime JP3268043B2 (en) | 1992-12-14 | 1992-12-14 | Method and apparatus for manufacturing intermittent band-like net cushion using recycled paper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3268043B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5910079A (en) * | 1992-12-14 | 1999-06-08 | Strapack Corporation | Method and apparatus for manufacturing paper cushioning members |
| US11440305B2 (en) | 2017-06-26 | 2022-09-13 | David Paul Goodrich | Embossed paper in combination with paper cushioning for shipping envelopes |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3033064A (en) | 1959-01-12 | 1962-05-08 | Filemon T Lee | Support and stripper for cutter head in a paper shredding machine |
| US5088972A (en) | 1989-11-02 | 1992-02-18 | Eco-Pack Industries, Inc. | Folding and crimping apparatus |
-
1992
- 1992-12-14 JP JP35357692A patent/JP3268043B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3033064A (en) | 1959-01-12 | 1962-05-08 | Filemon T Lee | Support and stripper for cutter head in a paper shredding machine |
| US5088972A (en) | 1989-11-02 | 1992-02-18 | Eco-Pack Industries, Inc. | Folding and crimping apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06179471A (en) | 1994-06-28 |
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