JP2003171056A - Stacker bundler - Google Patents

Stacker bundler

Info

Publication number
JP2003171056A
JP2003171056A JP2001372778A JP2001372778A JP2003171056A JP 2003171056 A JP2003171056 A JP 2003171056A JP 2001372778 A JP2001372778 A JP 2001372778A JP 2001372778 A JP2001372778 A JP 2001372778A JP 2003171056 A JP2003171056 A JP 2003171056A
Authority
JP
Japan
Prior art keywords
bundle
signatures
stacker
stacking
signature
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.)
Pending
Application number
JP2001372778A
Other languages
Japanese (ja)
Inventor
Koji Kamitsuji
浩司 上辻
Original Assignee
Gunze Ltd
グンゼ株式会社
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 Gunze Ltd, グンゼ株式会社 filed Critical Gunze Ltd
Priority to JP2001372778A priority Critical patent/JP2003171056A/en
Publication of JP2003171056A publication Critical patent/JP2003171056A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B27/00Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
    • B65B27/08Bundling paper sheets, envelopes, bags, newspapers, or other thin flat articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30Arranging and feeding articles in groups
    • B65B35/50Stacking one article, or group of articles, upon another before packaging
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/56Orientating, i.e. changing the attitude of, articles, e.g. of non-uniform cross-section
    • B65B35/58Turning articles by positively-acting means, e.g. to present labelled portions in uppermost position
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30Arranging and feeding articles in groups
    • B65B35/40Arranging and feeding articles in groups by reciprocating or oscillatory pushers

Abstract

<P>PROBLEM TO BE SOLVED: To provide a stacker bundler eliminating a limit in a processing capacity of a large bundle manufacturing part in a conventional stacker bundler device and capable attaining speed enhancement. <P>SOLUTION: This stacker bundler is provided with a section carrier device 3, a necking device 4, a bundle stacker 20 receiving sections fallen from the section carrier device 3 and stacking them into a bundle of the sections, a pusher 14, a bundle carrier device 21 receiving and carrying the bundle of sections pushed out from the bundle stacker 20 by the pusher 14, and a binder 8. The bundle stacker 20 is provided with a raising/lowering mount 13 and a temporary receiving plate 15. This device is also provided with a rotation mechanism capable of half rotating the raising/lowering mount 13, so that when the bundle of the sections reaches a prescribed number, the folds of the respective sections are faced to the opposite position. <P>COPYRIGHT: (C)2003,JPO

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、オフセット輪転機
などの印刷機から排出された折丁を一定部数の束にして
プレスしバンド掛けを行うスタッカ・バンドラに関す
る。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a stacker / bundler for pressing a bundle of signatures discharged from a printing machine such as an offset rotary press into a bundle of a certain number of copies for banding.

【0002】[0002]

【従来の技術】従来、従来のスタッカ・バンドラ1は、
図4に示すように、プレスローラ2,2、折丁搬送装置
3、瀬切り装置4、ニップローラ5,5’、小束集積装
置6、大束作製部7、結束装置8等を有するのが一般的
であり、折丁搬送装置3は、紐状の搬送ベルトを有して
いる。瀬切り装置4としては、例えば、本出願人の出願
した実公平8−5179号公報に開示のものがある。こ
の一般的なスタッカ・バンドラ1の作動について簡単に
説明すると以下のようである。
2. Description of the Related Art Conventional stacker bundlers 1 are
As shown in FIG. 4, the press rollers 2 and 2, the signature conveying device 3, the separating device 4, the nip rollers 5 and 5 ′, the small-bundle stacking device 6, the large-bundle producing unit 7, and the binding device 8 are generally included. The signature transport device 3 has a cord-shaped transport belt. An example of the severing device 4 is disclosed in Japanese Utility Model Publication No. 8-5179 filed by the present applicant. The operation of the general stacker / bunler 1 will be briefly described as follows.

【0003】先ず、図外の輪転機の折り部から排出され
た折丁9は、プレスローラ2に入り、折丁の袋状の膨ら
みが潰され、静電気除去がなされる。プレスローラ2を
出た折丁9は、折丁搬送装置3によって水平方向にずれ
重なった状態で搬送され、折丁搬送装置3の出口付近に
おいて一方が凸部を他方が凹部を有する一対のニップロ
ーラ(ニップローラ)5,5’を通されることによって
幅方向中央が山形状乃至は波形状等にされて形状を保持
するように補強された後、そこから排出又は放出されて
落下し、小束集積装置6に集積される。
First, the signature 9 discharged from the folding section of the rotary press (not shown) enters the press roller 2 and the bag-shaped bulge of the signature is crushed to eliminate static electricity. The signature 9 exiting the press roller 2 is conveyed by the signature conveying device 3 in a state where the signature conveying device 3 horizontally shifts and overlaps with each other, and a pair of nip rollers having one convex portion and the other concave portion near the exit of the signature conveying device 3. After being passed through (nip rollers) 5 and 5 ', the center in the width direction is made mountain-shaped or corrugated to be reinforced so as to maintain the shape, and then discharged or discharged and dropped from the small bundle. It is accumulated in the accumulation device 6.

【0004】小束集積装置6には、ニップローラ5,
5’から排出された折丁9の流れの前縁部を衝止する前
縁規制部材10と、前縁規制部材10と協動して集積さ
れる折丁9の前後寸法を揃えるための後縁規制部材11
とが対向配置される。後縁規制部材11は、ニップロー
ラ5とプーリ11aとに巻回された規制ベルト11bに
よって構成されており、規制ベルト11bは折丁9の後
縁と摩擦接触して折丁9を下方へ強制的に送るように回
転している。また、小束集積装置6には、集積される折
丁の束の前後方向及び幅方向寸法を揃えるためのジョガ
ー12が備えられている。ジョガー12は、微小振動可
能に配設されている。
The small bundle collecting device 6 includes nip rollers 5,
The front edge regulating member 10 for stopping the front edge portion of the flow of the signatures 9 discharged from the 5'and the rear end for aligning the front-rear dimensions of the signatures 9 that are accumulated in cooperation with the front edge regulating member 10. Edge regulating member 11
And are opposed to each other. The trailing edge regulating member 11 is composed of a regulating belt 11b wound around the nip roller 5 and the pulley 11a, and the regulating belt 11b frictionally contacts the trailing edge of the signature 9 to force the signature 9 downward. It's spinning to send to. In addition, the small bundle stacking device 6 is provided with a jogger 12 for aligning the front-back direction and width-direction dimensions of the stack of signatures to be stacked. The jogger 12 is arranged so as to be capable of minute vibration.

【0005】一定部数の折丁が小束集積装置6に集積さ
れると、瀬切り装置4が作動し、折丁9の列の流れを一
時的にせき止め、折丁9の列の流れに隙間を形成する。
この間に折丁9の小束を載せた小束集積装置6の昇降台
13が下降し(図4は下降位置を示す。)、昇降台13
上の小束をプッシャー14によって押し出して大束作製
部7に送る。
When a certain number of signatures are accumulated in the small bundle accumulating device 6, the severing device 4 is activated to temporarily block the flow of the rows of the signatures 9 and leave a gap in the flow of the signatures 9. To form.
In the meantime, the elevating table 13 of the small-bundle stacking device 6 on which the small bundle of signatures 9 is placed descends (FIG. 4 shows the descending position), and the elevating table 13
The small bundle above is pushed out by the pusher 14 and sent to the large bundle producing section 7.

【0006】瀬切り装置4によって折丁の流れが一時的
にせき止められる間に仮受け板15が小束集積装置6内
に前進し、瀬切り装置4の作動が解除され、後続の折丁
9の流れを仮受け板15が仮受けする。昇降台13が仮
受け板15近傍の高さまで戻ると、仮受け板15は後退
動し、仮受け板15に集積されていた折丁の束9Xは、
昇降台13上に落下して集積される。
[0006] While the flow of the signatures is temporarily stopped by the severing device 4, the temporary receiving plate 15 advances into the small bundle stacking device 6, the operation of the severing device 4 is released, and the subsequent signatures 9 The temporary receiving plate 15 temporarily receives the flow. When the elevating table 13 returns to a height near the temporary receiving plate 15, the temporary receiving plate 15 moves backward, and the bundle of signatures 9X accumulated on the temporary receiving plate 15 is
It drops on the lift table 13 and is accumulated.

【0007】大束作製部7では、小束集積装置6で集積
された折丁9の小束を受け入れ、集積させて折丁の大束
を作製し、所定部数に達したところで結束部に運ばれ、
束の上下に当紙を供給し、プレス装置8によりプレスさ
れた後、結束する。大束作製部7では、折丁9の折り目
が小束毎に逆の位置となるようにターンテーブル7aに
よって小束を反転して積み重ねる。
The large bundle producing section 7 receives the small bundles of the signatures 9 accumulated by the small bundle accumulating device 6 and accumulates them to produce a large bundle of signatures, and when the predetermined number of copies is reached, they are conveyed to the binding section.
This paper is supplied above and below the bundle, and after being pressed by the pressing device 8, it is bound. In the large bundle producing section 7, the small bundles are inverted and stacked by the turntable 7a so that the folds of the signatures 9 are in the opposite positions for each small bundle.

【0008】[0008]

【発明が解決しようとする課題】印刷機の高速化等に伴
い、スタッカ・バンドラの高速化が望まれていたが、従
来のスタッカ・バンドラでは、1秒間に8〜10枚集積
するのが限界であった。
It has been desired to increase the speed of the stacker and bundler with the increase in the speed of the printing machine. However, in the conventional stacker and bundler, it is limited to stacking 8 to 10 sheets per second. Met.

【0009】このような従来のスタッカ・バンドラは、
例えば、インライントリマーと組み合わされる場合に、
インライントリマーの処理速度に比べて処理速度が遅い
ため、インライントリマーの処理速度をスタッカ・バン
ドラの処理速度に併せて落とさなければならないという
問題があった。
Such a conventional stacker bundler is
For example, when combined with an inline trimmer,
Since the processing speed is slower than the processing speed of the inline trimmer, there is a problem in that the processing speed of the inline trimmer must be reduced in accordance with the processing speed of the stacker / bunler.

【0010】なお、ここでトリマーとは、折丁を所定寸
法幅に連続的に裁断する装置のことであり、インライン
トリマーとは、印刷機、スタッカ・バンドラを含む印刷
ラインに組み込まれているトリマーを意味する。
Here, the trimmer is a device for continuously cutting a signature into a predetermined size width, and the in-line trimmer is a trimmer incorporated in a printing line including a printing machine, a stacker and a bundler. Means

【0011】本発明者等は、スタッカ・バンドラの高速
化を実現するべく、従来のスタッカ・バンドラにおける
タイムロス要因を分析した結果、以下の一因を突きとめ
た。
As a result of analyzing the time loss factor in the conventional stacker / bunler in order to realize the speedup of the stacker / bunler, the inventors of the present invention have found one of the following factors.

【0012】スタッカ・バンドラの処理速度は、ニップ
ローラ排出後からバンド掛け迄の間における処理能力に
影響される。特に、小束集積装置6からプッシャー14
によって押し出された小束を大束作製部7において段積
みするのに多くの処理時間を必要としている。
The processing speed of the stacker / bundle is affected by the processing capacity from the discharge of the nip rollers to the banding. In particular, from the small bundle collecting device 6 to the pusher 14
A large amount of processing time is required for stacking the small bundles extruded by the large bundle producing unit 7.

【0013】即ち、大束作製部7のターンテーブル7a
上に既に載っている小束をキャリア装置16によって持
ち上げ、その下へ小束をプッシャー14によってターン
テーブル7a上に送り、ターンテーブル7aを回転させ
て小束を反転させてから、キャリア装置16を下降させ
てターンテーブル7a上の小束にキャリア装置16によ
って保持されていた小束を載置する。
That is, the turntable 7a of the large bundle producing section 7
The small bundle already placed on the upper side is lifted by the carrier device 16, and the small bundle is sent to the lower side of the small table by the pusher 14 onto the turntable 7a, and the turntable 7a is rotated to reverse the small bundle. The small bundle held by the carrier device 16 is lowered and placed on the small bundle on the turntable 7a.

【0014】キャリア装置16によってターンテーブル
7a上の小束を持ち上げるのに要する時間をTUPとし、
ターンテーブル7aを反転させるのに要する時間をT
rotとし、キャリア装置16を再び下降動させるのに要
する時間をTdownとし、仮受け時間を除いて小束集積装
置6に所定部数の折丁が集積される時間をTstackとす
る。
The time required to lift the small bundle on the turntable 7a by the carrier device 16 is T UP ,
The time required to turn over the turntable 7a is T
Let rot be the time required to move the carrier device 16 down again, and let T down be the time required to stack a predetermined number of signatures in the small bundle stacking device 6 excluding the temporary receiving time.

【0015】折丁の搬送速度を上げるとTstackの時間
は短縮されるが、大まかには、Tsta ckは、TUP+Trot
+Tdown よりも短くすることができない。即ち、折丁
の処理速度は、大束作製部7での処理能力によって制限
される。
When the transport speed of the signature is increased, the time of T stack is shortened, but roughly, T sta ck is T UP + T rot.
It cannot be shorter than + T down . That is, the processing speed of the signature is limited by the processing capacity of the large bundle producing section 7.

【0016】そこで本発明は、従来のスタッカ・バンド
ラ装置における処理能力の大束作製部による制限を無く
し、高速化を達成し得るスタッカ・バンドラを提供する
ことを目的とする。
SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a stacker bundler capable of achieving high speed by eliminating the limitation of the large bundle producing portion of the processing capacity in the conventional stacker bundler apparatus.

【0017】[0017]

【課題を解決するための手段】上記目的を達成するた
め、本発明に係るスタッカ・バンドラは、水平方向にず
れ重なった状態で折丁を搬送する折丁搬送装置と、該折
丁搬送装置上を搬送される折丁の流れを一時的にせき止
めて折丁の流れに隙間を作る瀬切り装置と、該折丁搬送
装置から落下する折丁を受け止め、集積させて折丁の束
とする束集積装置と、前記束集積装置上に集積した折丁
の束を該束集積装置上から押し出すプッシャーと、前記
プッシャーによって前記束集積装置上から押し出された
折丁の束を受け入れて搬送する束搬送装置と、該束搬送
装置によって搬送された束を受け入れてプレスして結束
する結束装置と、を有し、前記束集積装置は、前記折丁
搬送装置から落下する折丁の束を受けて集積する昇降台
と、該昇降台に所定部数の折丁が集積され昇降台が下降
するときに前記折丁搬送装置から落下する折丁を該昇降
台の上方において一時的に進出動して仮受けする進退動
可能な仮受け板と、を有し、該昇降台は、折丁の束が所
定部数に達した時に該折丁の折り目が反対位置となるよ
うに半回転することのできる回転機構を有することを特
徴とする。
In order to achieve the above object, a stacker / bunler according to the present invention is provided with a signature transport device for transporting signatures in a state where they are horizontally shifted and overlapped, and a signature transport device on the signature transport device. And a stacking device that temporarily stops the flow of the signatures that are conveyed to form a gap in the flow of the signatures, and that receives the signatures that fall from the signature transport device and accumulates them to form a bundle of signatures. A stacking device, a pusher for pushing a stack of signatures stacked on the bundle stacking device out of the stack stacking device, and a bundle transport for receiving and transporting the stack of signatures pushed out from the stack stacking device by the pusher A stacking device that receives and presses the bundle conveyed by the bundle conveying device to bind the bundle, and the bundle stacking device receives and stacks a bundle of signatures that falls from the signature transporting device. Lifting platform to be installed and predetermined on the lifting platform A temporary receiving plate capable of advancing and retreating, which temporarily advances and temporarily receives the signatures falling from the signature conveying device when a plurality of signatures are accumulated and the elevator lowers, The elevating table is characterized by having a rotation mechanism capable of performing a half-rotation so that the folds of the signatures are in opposite positions when the number of copies of the signatures reaches a predetermined number.

【0018】前記昇降台上に集積される折丁を揃えるた
めの側板が前記プッシャーの進退動を阻害しないよう
に、前記プッシャーの進退動に併せて前記側板を連動さ
せる連動機構を備えることが好ましい。
It is preferable to provide an interlocking mechanism for interlocking the side plates with the forward and backward movement of the pusher so that the side plates for aligning the signatures accumulated on the elevating table do not hinder the forward and backward movement of the pusher. .

【0019】前記側板は、開閉動可能に支持されるとと
もに、前記連動機構により開閉するように構成されてい
ることが好ましい。
It is preferable that the side plate is movably supported and is opened and closed by the interlocking mechanism.

【0020】前記束集積装置から排出された束の下面に
当て紙を供給する下部当て紙供給装置と、前記束の上面
に当て紙を供給する上部当て紙供給装置とを更に備える
ことが好ましい。
It is preferable to further include a lower backing paper feeding device for feeding backing paper to the lower surface of the bundle discharged from the bundle stacking device, and an upper backing paper feeding device for feeding backing paper to the upper surface of the bundle.

【0021】前記下部当て紙供給装置は、前記束搬送装
置の下流端と前記結束装置との間に当て紙排出口を有
し、前記束搬送装置の搬送速度に併せて当て紙を供給す
るように構成されていることが好ましい。
The lower backing paper supply device has a backing paper discharge port between the downstream end of the bundle conveying device and the binding device, and supplies the backing paper in accordance with the conveying speed of the bundle conveying device. Is preferably configured.

【0022】[0022]

【発明の実施の形態】本発明の好ましい実施形態につい
て以下に図面を参照して説明する。図1〜3は、本実施
形態に係るスタッカ・バンドラの内部配置を示し、図1
は正面図、図2は平面図、図3は側面図である。なお、
従来技術を含めて同様の構成部分については同符号を付
した。本発明に係るスタッカ・バンドラ1において、折
丁搬送装置3、瀬切り装置4、ニップローラ5,5’、
仮受け板15、及び結束装置8は従来と同様であるので
その詳細な説明は省略する。
BEST MODE FOR CARRYING OUT THE INVENTION Preferred embodiments of the present invention will be described below with reference to the drawings. 1 to 3 show the internal arrangement of the stacker / bunler according to the present embodiment.
Is a front view, FIG. 2 is a plan view, and FIG. 3 is a side view. In addition,
The same reference numerals are given to the same components including the conventional technique. In the stacker / bunler 1 according to the present invention, the signature conveying device 3, the severing device 4, the nip rollers 5, 5 ′,
Since the temporary receiving plate 15 and the binding device 8 are the same as the conventional ones, detailed description thereof will be omitted.

【0023】本発明に係るスタッカ・バンドラ1は、従
来の小束集積装置に相当する部分において、小束の集積
と大束の作製(束集積装置)を行う点が従来と異なる。
The stacker / bunler 1 according to the present invention is different from the conventional stacker / bunler 1 in that a small bundle is stacked and a large bundle is manufactured (a bundle stacking device) in a portion corresponding to the conventional small bundle stacking device.

【0024】束集積装置20と結束装置8との間には、
ベルトコンベアで構成される束搬送装置21が介在され
ている。図示の例では、折丁搬送装置3から搬送された
折丁は、束集積装置20に集積された後、折丁搬送装置
3の搬送方向(図1の紙面裏側から表側の方向)とは直
角方向(図1の紙面左側から右側の方向)に搬送される
構成である。斯かる配置構成により、プッシャー14
は、折丁搬送装置3の搬送方向と直角方向に沿って配置
されている。なお、束集積装置20の下流側において
も、従来同様に折丁搬送装置3の搬送方向と同じ方向に
搬送する配置構成とすることもできる。
Between the bundle collecting device 20 and the bundling device 8,
A bundle conveying device 21 composed of a belt conveyor is interposed. In the illustrated example, the signatures transported from the signature transporting device 3 are stacked on the bundle stacking device 20 and then perpendicular to the transport direction of the signature transporting device 3 (the direction from the back side to the front side in FIG. 1). It is configured to be conveyed in the direction (from the left side to the right side in the drawing of FIG. 1). With this arrangement, the pusher 14
Are arranged along the direction perpendicular to the transport direction of the signature transport device 3. Note that, even on the downstream side of the stacking and stacking device 20, it is also possible to adopt an arrangement configuration in which the stacking device 20 is transported in the same direction as that of the signature transporting device 3 as in the conventional case.

【0025】束集積装置20の昇降台13は、油圧ジャ
ッキ13aによって昇降動し得るとともに、回転可能の
支持されており、モーター13bによって回転駆動し得
る。モーター13bは、折丁の束9Xが所定部数に達し
た時に該折丁の折り目が反対位置(反転位置)となるよ
うに昇降台13を180°回転させ停止させるように制
御される。
The elevating table 13 of the bundle stacking device 20 can be moved up and down by a hydraulic jack 13a, is rotatably supported, and can be rotationally driven by a motor 13b. The motor 13b is controlled to rotate the elevating table 13 by 180 ° and stop it so that when the bundle 9X of signatures reaches a predetermined number of copies, the folds of the signatures are at the opposite positions (reverse positions).

【0026】昇降台13上に集積される折丁を揃えるた
めに昇降台13上に配置されている側板13cは、開閉
機構を有し、プッシャー14の前進時及びそれに続く後
退時に開き、プッシャー14の後退後は閉状態を維持す
るように制御される。側板13cは、プッシャー14の
作動時にプッシャーの進退動時を阻害しないように可動
に構成されておればよく、開閉機構の他に、例えば昇降
台13に対して進退動可能な進退機構等の種々の機構を
採用することができる。また、側板13cは、図示の例
では昇降台13に取り付けられているが、昇降台13と
は独立して別個のフレーム等(図示せず)に取り付けて
も良い。
The side plate 13c arranged on the elevating table 13 for aligning the signatures accumulated on the elevating table 13 has an opening / closing mechanism and is opened when the pusher 14 is moved forward and subsequently retracted. It is controlled so as to maintain the closed state after retreating. The side plate 13c may be configured to be movable so as not to interfere with the forward and backward movement of the pusher when the pusher 14 is operated, and in addition to the opening and closing mechanism, for example, various forward and backward movement mechanisms such as a forward and backward movement with respect to the lift table 13 are possible. The mechanism of can be adopted. Although the side plate 13c is attached to the lifting table 13 in the illustrated example, it may be attached to a separate frame or the like (not shown) independently of the lifting table 13.

【0027】束搬送装置21は、プッシャー14によっ
て昇降台13から押し出された折丁の束9Xを隣接配置
された結束装置8に向けて搬送する。束結束装置8の結
束台8a上にもコンベアベルト8b(図2)が設けら
れ、束搬送装置21から送られてきた束を受け取り、結
束台8a上の所定位置にて束を停止させる。積まれた折
丁の束は、プレスされて結束される。
The bundle conveying device 21 conveys the bundle of signatures 9X pushed out from the elevating table 13 by the pusher 14 toward the binding device 8 arranged adjacent thereto. The conveyor belt 8b (FIG. 2) is also provided on the bundling table 8a of the bundling device 8, and receives the bunch sent from the bunch transport device 21 and stops the bunch at a predetermined position on the bundling table 8a. The stack of folded signatures is pressed and bound.

【0028】スタッカ・バンドラ1は、図1に示すよう
に、束集積装置20から排出された束の下面に当て紙を
供給する下部当て紙供給装置30と、束の上面に当て紙
を供給する上部当て紙供給装置31とを更に備える。
As shown in FIG. 1, the stacker / bunler 1 supplies a bottom paper feeding device 30 for supplying a bottom paper to the lower surface of the bundle discharged from the stack stacking device 20, and a top paper for the upper surface of the bundle. It further comprises an upper reliance supply device 31.

【0029】下部当て紙供給装置30は、当て紙30a
の複数枚を束ねて収容する当て紙収容部30bと、当て
紙収容部30bから当て紙30aを吸着して取り出す吸
着搬送手段30cと、吸着搬送手段30cに吸着され搬
送された当て紙30aを挟持して搬送する一対のコンベ
アベルト30d,30eとを有する。コンベアベルト3
0d,30eの搬送端、即ち当て紙排出口30fは、束
搬送装置21の下流端と結束装置8との間に形成されて
いる。束搬送装置21の搬送経路上に赤外センサーなど
の検知手段を設けて束の搬送を検知し、その検知信号に
基づいて、吸着搬送手段30cにより当て紙30aを当
て紙収容部30bから取り出し、コンベアベルト30
d,30eによって図1の上方に搬送し、束搬送装置2
1の搬送速度に併せて、当て紙排出口30fから当て紙
30aを供給する。
The lower reliance paper feeding device 30 includes a reliance paper 30a.
Of the plurality of sheets of paper, which are bundled and housed, a suction conveyance means 30c which adsorbs and takes out the backing paper 30a from the backing paper storage portion 30b, and a backing paper 30a which is sucked and conveyed by the suction conveyance means 30c. It has a pair of conveyor belts 30d and 30e for carrying the same. Conveyor belt 3
The transport ends of 0 d and 30 e, that is, the patch paper discharge port 30 f are formed between the downstream end of the bundle transport device 21 and the binding device 8. A detection means such as an infrared sensor is provided on the conveyance path of the bundle conveyance device 21 to detect the conveyance of the bundle, and the suction conveyance means 30c takes out the patch paper 30a from the patch paper accommodating section 30b based on the detection signal. Conveyor belt 30
1 and the bundle conveying device 2
Along with the transport speed of 1, the patch paper 30a is supplied from the patch paper outlet 30f.

【0030】上部当て紙供給装置31は、従来公知の当
て紙供給装置を採用することができ、前記センサー等に
よる搬送束の検知信号に基づいて、吸着搬送手段31b
を作動させて、結束台8a上の束に上方から当て紙31
aを供給する。
As the upper reliance feeding device 31, a well-known reliance feeding device can be adopted, and the suction conveyance means 31b is based on the detection signal of the conveyance bundle by the sensor or the like.
Is operated, and the backing paper 31 is applied to the bundle on the binding table 8a from above.
supply a.

【0031】こうして、結束台8a上に載置される束
は、束上下層に当て紙が供給された後、結束バンドが掛
けられる。
In this way, the bundle placed on the bundling table 8a is supplied with the binding paper on the upper and lower layers of the bundle, and then the binding band is hung.

【0032】上記のような構成を有するスタッカ・バン
ドラの作動について以下に説明する。
The operation of the stacker / bunler having the above structure will be described below.

【0033】先ず、折丁搬送装置から排出された折丁は
束集積装置20において上昇位置にある昇降台上に集積
され、所定部数に達すると瀬切り装置が作動して折丁搬
送装置上の折丁の流れを一時的に止め、昇降台は下降動
するとともに、仮受け板が前進する。
First, the signatures ejected from the signature conveying device are accumulated on the elevating table in the ascending position in the bundle accumulating device 20, and when the predetermined number of copies is reached, the severing device is activated and the signature conveying device is operated. The flow of signatures is temporarily stopped, the elevating table moves down, and the temporary receiving plate moves forward.

【0034】仮受け板が所定の前進位置に達したところ
で、瀬切り装置が解除され、後続の折丁の流れを仮受け
板15が受け、仮受け板15上に折丁が集積される。
When the temporary receiving plate reaches the predetermined forward position, the severing device is released, the temporary receiving plate 15 receives the flow of the following signatures, and the signatures are stacked on the temporary receiving plate 15.

【0035】仮受け板15が折丁を仮受けしている間
に、昇降台は下降位置に達して反転した後、再び上昇す
る。昇降台13が上昇動するのに併せて仮受け板が後退
動し、仮受け板15上に仮受けされていた折丁の束を受
け取るとともに、続けて折丁の流れを受ける。
While the temporary receiving plate 15 is temporarily receiving the signature, the elevating table reaches the lowered position, is inverted, and then rises again. As the lifting table 13 moves upward, the temporary receiving plate moves backward, and receives the bundle of signatures temporarily received on the temporary receiving plate 15, and subsequently receives the flow of the signatures.

【0036】こうして昇降台13上に所定部数の折丁の
束が集積されると、昇降台13は所定の下降位置に下降
動し、側板13cが開いてプッシャー14により折丁の
束が束搬送装置21上に押し出される。側板13cは、
開くことによって、プッシャーによって押される束のガ
イドとしても機能し得る。
When a predetermined number of bundles of signatures are accumulated on the lift table 13 in this way, the lift table 13 moves down to a predetermined lower position, the side plate 13c opens, and the pusher 14 conveys the bundle of signatures in a bundle. Extruded onto device 21. The side plate 13c is
By opening, it can also serve as a guide for the bundle pushed by the pusher.

【0037】束搬送装置21上に押し出された束は、束
搬送装置21によって結束台8a上に搬送される。束搬
送装置21上を搬送される束を前記検知手段が検知し、
下部当て紙供給装置30が作動して、当て紙排出口30
fから当て紙30aが折丁束9Xの搬送速度に併せて排
出されるとともに、上部当て紙供給装置31によって結
束台8a上で停止した折丁の束に上方から当て紙31a
が供給される。上方からの当て紙31aが供給された
後、結束装置8によって結束バンドがかけられる。
The bundle pushed out onto the bundle conveying device 21 is conveyed onto the bundling table 8a by the bundle conveying device 21. The detecting means detects the bundle conveyed on the bundle conveying device 21,
The lower backing paper supply device 30 operates, and the backing paper discharge port 30
The backing paper 30a is discharged from f together with the conveying speed of the signature bundle 9X, and the top backing paper feeding device 31 stops the backing paper 31a from above from the top of the bundle of signatures stopped on the binding table 8a.
Is supplied. After the patch paper 31a is supplied from above, the binding band is applied by the binding device 8.

【0038】上記のような作動をするスタッカ・バンド
ラでは、束集積装置20の昇降台13が昇降動するとと
もに半回転動しつつ折丁の束を集積し、ダイレクトに結
束台8aに搬送される。昇降台13が反転動している間
は、仮受け板が折丁の流れを受けるので、昇降台13の
反転動にかかる時間を相殺することができ、スタッカ・
バンドラの処理能力が大幅に向上し、1秒間に約16枚
の折丁を集積することができた。
In the stacker / bunler which operates as described above, the elevating table 13 of the bundle accumulating device 20 moves up and down and moves half a turn to accumulate a bundle of signatures, which are directly conveyed to the bundling table 8a. . Since the temporary receiving plate receives the flow of the signature while the lifting table 13 is being reversed, the time required for the lifting table 13 to be reversed can be offset.
The processing capacity of the bundler was greatly improved, and about 16 signatures could be collected per second.

【0039】[0039]

【発明の効果】以上の説明から明らかなように、本発明
に係るスタッカ・バンドラによれば、搬送装置から落下
する折丁を集積する束集積装置の昇降台を回転駆動可能
とし、該昇降台の反転動によって折丁の束を反転させる
こととしたので、従来のスタッカ・バンドラに比べて処
理速度を向上させることができる。
As is apparent from the above description, according to the stacker / bunler according to the present invention, the elevating table of the stacking and accumulating device for accumulating the signatures falling from the conveying device can be rotatably driven. Since the bundle of signatures is reversed by the reversing movement of (1), it is possible to improve the processing speed as compared with the conventional stacker bundler.

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

【図1】本発明に係るスタッカ・バンドラの一実施形態
を示す縦断正面図であり、図2のA−A視に対応する。
FIG. 1 is a vertical cross-sectional front view showing an embodiment of a stacker / bunler according to the present invention, which corresponds to a view AA in FIG.

【図2】図1のスタッカ・バンドラの横断平面図であ
り、図1及び図3のB−B視に対応する。
FIG. 2 is a cross-sectional plan view of the stacker bundler of FIG. 1, corresponding to BB view of FIGS. 1 and 3.

【図3】図1のスタッカ・バンドラの縦断側面図であ
り、図2のC−C視に対応する。
3 is a vertical cross-sectional side view of the stacker bundler of FIG. 1, corresponding to the view taken along line CC of FIG.

【図4】従来のスタッカ・バンドラを示す縦断側面図で
ある。
FIG. 4 is a vertical cross-sectional side view showing a conventional stacker bundler.

【符号の説明】[Explanation of symbols]

1 スタッカ・バンドラ 2 プレスローラ 3 折丁搬送装置 4 瀬切り装置 5,5’ ニップローラ 8 結束装置 8a 結束台 9 折丁 9X 束 10 前縁規制部材 11a プーリ 11b 規制ベルト 12 ジョガー 13 昇降台 13a 油圧ジャッキ 13b モーター 13c 側板 14 プッシャー 15 仮受け板 20 束集積装置 21 束搬送装置 30 下部当て紙供給装置 31 上部当て紙供給装置 1 Stacker Bandra 2 Press roller 3 signature transport device 4 severing device 5,5 'nip roller 8 binding device 8a binding table 9 signatures 9X bundle 10 Leading edge regulation member 11a pulley 11b regulation belt 12 Jogger 13 Lifting platform 13a hydraulic jack 13b motor 13c side plate 14 pusher 15 Temporary receiving plate 20 bundle collecting device 21 Bundle transport device 30 Lower reliance paper feeding device 31 Top reliance paper feeder

Claims (5)

【特許請求の範囲】[Claims] 【請求項1】 水平方向にずれ重なった状態で折丁を搬
送する折丁搬送装置と、 該折丁搬送装置上を搬送される折丁の流れを一時的にせ
き止めて折丁の流れに隙間を作る瀬切り装置と、 該折丁搬送装置から落下する折丁を受け止め、集積させ
て折丁の束とする束集積装置と、 前記束集積装置上に集積した折丁の束を該束集積装置上
から押し出すプッシャーと、 前記プッシャーによって前記束集積装置上から押し出さ
れた折丁の束を受け入れて搬送する束搬送装置と、 該束搬送装置によって搬送された束を受け入れてプレス
して結束する結束装置と、を有し、 前記束集積装置は、前記折丁搬送装置から落下する折丁
の束を受けて集積する昇降台と、該昇降台に所定部数の
折丁が集積され昇降台が下降するときに前記折丁搬送装
置から落下する折丁を該昇降台の上方において一時的に
進出動して仮受けする進退動可能な仮受け板と、を有
し、該昇降台は、折丁の束が所定部数に達した時に該折
丁の折り目が反対位置となるように半回転することので
きる回転機構を有することを特徴とするスタッカ・バン
ドラ。
1. A signature transport device for transporting signatures in a state where they are horizontally offset and overlapped with each other, and a flow of signatures temporarily stopped to prevent a flow of signatures transported on the signature transport device from leaving a gap in the signature flow. And a stack stacking device that receives and stacks signatures that fall from the signature transport device into a bundle of signatures, and a stack of signatures stacked on the bundle stacking device. A pusher that pushes out from the device, a bundle transport device that receives and transports the bundle of signatures that is pushed out from the bundle stacking device by the pusher, and a bundle that is transported by the bundle transport device and presses and binds the bundle. And a stacking device, wherein the stacking and stacking device includes a lift table for receiving and stacking a stack of signatures falling from the signature transfer device, and a predetermined number of copies of the stacker on the lift table. Drops from the signature transport device when descending And a temporary receiving plate that is capable of advancing and retracting the signature temporarily above the lift table to temporarily receive the signature, and the lift table includes a stack of signatures when the bundle of signatures reaches a predetermined number. A stacker / bundra characterized by having a rotation mechanism capable of performing a half-turn so that the folds of the claws are located at opposite positions.
【請求項2】 前記昇降台上に集積される折丁を揃える
ための側板が前記プッシャーの進退動を阻害しないよう
に、前記プッシャーの進退動に併せて前記側板を連動さ
せる連動機構を備えることを特徴とする請求項1記載の
スタッカ・バンドラ。
2. An interlocking mechanism that interlocks the side plates in accordance with the forward / backward movement of the pusher so that the side plates for aligning the signatures accumulated on the elevating table do not hinder the forward / backward movement of the pusher. The stacker / bundra according to claim 1, wherein:
【請求項3】 前記側板は、開閉動可能に支持されると
ともに、前記連動機構により開閉するように構成されて
いることを特徴とする請求項2記載のスタッカ・バンド
ラ。
3. The stacker / bunler according to claim 2, wherein the side plate is supported so as to be openable and closable, and is opened and closed by the interlocking mechanism.
【請求項4】 前記束集積装置から排出された束の下面
に当て紙を供給する下部当て紙供給装置と、前記束の上
面に当て紙を供給する上部当て紙供給装置とを更に備え
ることを特徴とする請求項1記載のスタッカ・バンド
ラ。
4. A lower backing paper feeding device for feeding backing paper to the lower surface of the bundle discharged from the bundle stacking device, and an upper backing paper feeding device for feeding backing paper to the upper surface of the bundle. The stacker / bundra according to claim 1, which is characterized in that.
【請求項5】 前記下部当て紙供給装置は、前記束搬送
装置の下流端と前記結束装置との間に当て紙排出口を有
し、前記束搬送装置の搬送速度に併せて当て紙を供給す
るように構成されていることを特徴とする請求項4記載
のスタッカ・バンドラ。
5. The lower backing paper supply device has a backing paper outlet between a downstream end of the bundle conveying device and the binding device, and supplies the backing paper in accordance with a conveying speed of the bundle conveying device. The stacker and bundler according to claim 4, wherein the stacker and bundler are configured as follows.
JP2001372778A 2001-12-06 2001-12-06 Stacker bundler Pending JP2003171056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001372778A JP2003171056A (en) 2001-12-06 2001-12-06 Stacker bundler

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001372778A JP2003171056A (en) 2001-12-06 2001-12-06 Stacker bundler
TW091124741A TW552232B (en) 2001-12-06 2002-10-24 Stacker bundler
KR1020020070910A KR20030047733A (en) 2001-12-06 2002-11-14 Stacker bundler
CNB021548536A CN1318285C (en) 2001-12-06 2002-12-02 Piling-up bundling machine

Publications (1)

Publication Number Publication Date
JP2003171056A true JP2003171056A (en) 2003-06-17

Family

ID=19181608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001372778A Pending JP2003171056A (en) 2001-12-06 2001-12-06 Stacker bundler

Country Status (4)

Country Link
JP (1) JP2003171056A (en)
KR (1) KR20030047733A (en)
CN (1) CN1318285C (en)
TW (1) TW552232B (en)

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CN103507987A (en) * 2012-06-18 2014-01-15 株式会社东芝 Paper sheet processing apparatus
US9908649B2 (en) 2012-06-18 2018-03-06 Kabushiki Kaisha Toshiba Paper sheet processing apparatus
CN105374117A (en) * 2015-11-12 2016-03-02 河北汇金机电股份有限公司 Single-engine position micro paper currency processing system

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CN1422796A (en) 2003-06-11

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