JPH0350717B2 - - Google Patents
Info
- Publication number
- JPH0350717B2 JPH0350717B2 JP58192128A JP19212883A JPH0350717B2 JP H0350717 B2 JPH0350717 B2 JP H0350717B2 JP 58192128 A JP58192128 A JP 58192128A JP 19212883 A JP19212883 A JP 19212883A JP H0350717 B2 JPH0350717 B2 JP H0350717B2
- Authority
- JP
- Japan
- Prior art keywords
- conveyor
- conveyor device
- printed
- stacker
- folding roller
- 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
- 238000007599 discharging Methods 0.000 claims 1
- 238000007639 printing Methods 0.000 description 11
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Forming Counted Batches (AREA)
Description
【発明の詳細な説明】
この発明はスタツカコンベア上で移送される刷
本の移動を一時的に停止させ、瀬切りをするため
の停止装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a stopping device for temporarily stopping the movement of printing books being transferred on a stacker conveyor and for cutting off the pages.
スタツカコンベア上で移送された刷本を一定の
数量に積み重ね、これにバンド掛け結束等の作業
を加える場合には、その作業が終了するまで後続
の刷本の移送を一時的に停止させ、前の一群の刷
本との間に間隔をあけて区別するいわゆる瀬切り
操作をする必要がある場合がある。例えば、印刷
機によつて印刷され、折機から排出された刷本
は、スタツカコンベア上で移送され、搬送コンベ
ア装置の終端部において、一定数量ごとにスタツ
カ内に落され、かつ集積されて集積体を形成す
る。この集積体は次に送り出し装置等によつて次
の過程（例えば結束過程）に送り出される。スタ
ツカ内から集積体が送り出され、従つてスタツカ
が後続の刷本を受け入れる準備が完了するまで後
続の刷本は走行を続けているスタツカコンベア上
で停止させておく必要がある。 When the printed books transferred on the stacker conveyor are stacked to a certain number and work such as banding and binding is added to them, the transfer of subsequent printed books is temporarily stopped until the work is completed. There are cases where it is necessary to perform a so-called cut-off operation to separate the prints from the previous group by leaving a space between them. For example, books printed by a printing press and discharged from a folding machine are transported on a stacker conveyor, and at the end of the conveyor device, they are dropped into a stacker in fixed quantities and accumulated. form an aggregate. This stack is then sent out to the next process (for example, a bundling process) by a sending device or the like. After the stack is delivered from the stacker, subsequent copies must be stopped on the running stacker conveyor until the stacker is ready to receive the following copies.
このようなスタツカコンベア装置において従来
用いられている瀬切り装置は、スタツカコンベア
上の刷本の移送路の上方に可動のストツパ部材を
設け、かつ移送路の直近下方に固定板を配置し、
移送中の任意の刷本を停止させる場合にはストツ
パ部材を下降させ、固定板との間にその刷本を押
えつけるような構造になつている。しかしこのよ
うな構造の瀬切り装置においては、押えつけられ
た刷本がなお走行中のスタツカコンベアからの駆
動力を受けているので、後続する刷本がダンゴ状
にたまり、また刷本に曲りが生じ、スタツカでの
トラブルの原因となり、またベルトとこすれるこ
とにより、刷本が汚れる等の問題があつて、この
点の解決技術の開発が望まれている。 The end cutting device conventionally used in such a stacker conveyor device has a movable stopper member provided above the transfer path of the books on the stacker conveyor, and a fixed plate placed directly below the transfer path. ,
In order to stop any printing book being transferred, the stopper member is lowered and the printing book is pressed between it and the fixed plate. However, in a cut-off device with this structure, the pressed books are still receiving the driving force from the running stacker conveyor, so the following books pile up like dumplings, and the sheets are piled up again. There are problems such as bending, which causes trouble in the stacker, and rubbing against the belt, which stains the printed book.Therefore, it is desired to develop a technology to solve this problem.
この発明は上記の如き事情に鑑みてなされたも
のであつて、走行を続けるスタツカコンベア上の
刷本を確実かつ容易に停止させることができると
共に、後述する刷本がダンゴ状に固まることがな
く、また刷本に曲りが生じることがなくかつコン
ベア装置と刷本との間にこすれが生じることもな
い瀬切り装置を有するスタツカコンベア装置を提
供することを目的とするものである。 This invention was made in view of the above-mentioned circumstances, and is capable of reliably and easily stopping the printing books on the stacker conveyor that continues to run, and also prevents the printing books from clumping into lumps, which will be described later. It is an object of the present invention to provide a stacker conveyor device having a cutting device which does not cause bending of printed books and does not cause rubbing between the conveyor device and the printed books.
この目的に対応して、この発明の刷本瀬切り装
置を有するスタツカコンベア装置は、刷本受入側
に位置する第１のコンベア装置と刷本排出側に位
置する第２のコンベア装置とを備え、前記刷本受
入側で受入れた刷本を前記第１のコンベア装置に
よつて前記第２のコンベア装置まで移送した後、
前記第２のコンベア装置が前記刷本排出側まで移
送するように構成され、前記第１のコンベア装置
は前記第２のコンベア装置に隣り合う端部の折返
しローラが前記第２のコンベア装置に沿つて移動
することによつて前記第１のコンベア装置におけ
る移送長さを可変にし、及び第１のコンベア装置
のコンベアの移送部分以外の部分で前記移送長の
変化に応じてコンベアの増加分を繰り出しまたは
余剰分を収容する弛み部を制御する弛み調整装置
を有し、かつ前記折返しローラと共に前記第２の
コンベア装置に沿つて移動可能で前記折返しロー
ラと協働して前記第１のコンベア装置上の刷本を
挾圧し得る挾圧装置を有する瀬切り装置を備える
ことを特徴としている。 In order to achieve this purpose, a stacker conveyor device having a paper cutter of the present invention includes a first conveyor device located on the paperback receiving side and a second conveyor device located on the paperback discharge side. and after transporting the printed book received at the printed book receiving side to the second conveyor device by the first conveyor device,
The second conveyor device is configured to transport the printed books to the discharge side, and the first conveyor device is configured such that a folding roller at an end adjacent to the second conveyor device is configured to move along the second conveyor device. The transfer length in the first conveyor device is made variable by moving the conveyor, and the conveyor is fed out by an increased amount in accordance with the change in the transfer length in a portion other than the transfer portion of the conveyor of the first conveyor device. or a slack adjustment device for controlling a slack portion that accommodates a surplus, and is movable along the second conveyor device together with the folding roller, and is configured to move along the second conveyor device in cooperation with the folding roller so as to move on the first conveyor device. The present invention is characterized in that it includes a cutting device having a clamping device capable of clamping a printed book.
以下、この発明の詳細を一実施例を示す図面に
ついて説明する。 Hereinafter, details of the present invention will be explained with reference to the drawings showing one embodiment.
第１図において、１はスタツカコンベア装置で
あり、スタツカコンベア装置１は刷本受入側２と
刷本排出側３との間に配設されるものである。ス
タツカコンベア装置１は第１のコンベア４、第２
のコンベア５、瀬切り装置６及び弛み調整装置７
を備えている。 In FIG. 1, reference numeral 1 denotes a stacker conveyor device, and the stacker conveyor device 1 is arranged between a book receiving side 2 and a book discharge side 3. The stacker conveyor device 1 has a first conveyor 4, a second conveyor
conveyor 5, edge cutting device 6, and slack adjustment device 7
It is equipped with
第１のコンベア４は始端の折返しローラ８、終
端の折返しローラ９及び中間の案内ローラ１１，
１２，１３，１４，１５，１６，１７及び１８を
無端ベルト２１が巻回して形成され、刷本受入側
２において刷本２２を例えば折機コンベア２３か
ら受け入れて第２のコンベア５まで運搬する。終
端の折返しローラ９は第２のコンベア５に沿つて
変位可能である。 The first conveyor 4 includes a folding roller 8 at the starting end, a folding roller 9 at the terminal end, and an intermediate guide roller 11.
12, 13, 14, 15, 16, 17, and 18 are wound around an endless belt 21, and the printed book receiving side 2 receives the printed book 22 from, for example, a folder conveyor 23 and conveys it to the second conveyor 5. . The end folding roller 9 is displaceable along the second conveyor 5.
第２のコンベア５は始端折返しローラ２５、終
端折返しローラ２６及び中間の案内ローラ２７を
無端ベルト２８が巻回して形成され、第１のコン
ベア４から受け取つた刷本２２をスタツカ３１ま
で運搬する。 The second conveyor 5 is formed by an endless belt 28 wound around a starting end folding roller 25, a terminal folding roller 26, and an intermediate guide roller 27, and conveys the books 22 received from the first conveyor 4 to a stacker 31.
第１のコンベア４における終端折返しローラ９
を変位させるために牽引装置３２が設けられてい
る。牽引装置３２は牽引索３３を有し、牽引索３
３は一端が終端折返しローラ９の回転軸を枢支し
ている可動枠３４に連続し、他端に重錘３５を吊
り下げていて、案内ローラ３６及び３７に案内さ
れ、かつ駆動ローラ３８によつて駆動されるよう
になつている。駆動ローラ３８はクラツチ（図示
せず）を介して原動装置（図示せず）と動力伝達
関係におかれている。 End folding roller 9 in first conveyor 4
A traction device 32 is provided for displacing the. The traction device 32 has a traction line 33,
3 has one end connected to a movable frame 34 that pivotally supports the rotating shaft of the end-folding roller 9, and has a weight 35 suspended from the other end, is guided by guide rollers 36 and 37, and is connected to a drive roller 38. It is becoming more and more driven. Drive roller 38 is placed in power transmission relationship with a prime mover (not shown) via a clutch (not shown).
第１のコンベア４には弛み調整装置７が設けら
れている。弛み調整装置７は無端ベルト２１の長
さに余裕をもたせて弛ませたものであるが、その
弛ませた部分を自由にしたものではなく、その弛
み状態を拘束するものである。すなわち、固定位
置にあるローラ１２，１４，１６に対して、案内
ローラ１３，１５を可動フレーム４１に取りつけ
て変位可能とし、かつ可動フレーム４１をエアシ
リンダ４２で駆動するようにしたものであり、エ
アシリンダ４２の駆動による案内ローラ１３，１
５の変位によつて無端ベルト２１の弛み量を調整
するものであり、この調整は終端折返しローラ９
の変位による第１のコンベア４の移送長さの変化
に対応して行なわれる。 The first conveyor 4 is provided with a slack adjustment device 7. The slack adjustment device 7 is designed to slacken the length of the endless belt 21, but it does not make the slackened portion free, but rather restricts the slackened state. That is, the guide rollers 13, 15 are attached to a movable frame 41 so that the rollers 12, 14, 16 at fixed positions can be displaced, and the movable frame 41 is driven by an air cylinder 42. Guide rollers 13, 1 driven by air cylinder 42
The amount of slack in the endless belt 21 is adjusted by the displacement of the end folding roller 9.
This is done in response to a change in the transfer length of the first conveyor 4 due to the displacement of .
瀬切り装置６は可動枠３４に取りつけられたエ
アシリンダ４３とそのピストンロツドに取りつけ
られた挾圧装置４４を備えている。挾圧装置４４
は終端折返しローラ９の直上に位置し、エアシリ
ンダ４３に駆動されて上下動し、終端折返しロー
ラ９と協働して第１のコンベア４上の刷本２２を
挾圧し得る。 The edge cutting device 6 includes an air cylinder 43 attached to the movable frame 34 and a clamping pressure device 44 attached to its piston rod. Clamping device 44
is located directly above the end folding roller 9, moves up and down by being driven by an air cylinder 43, and can clamp the books 22 on the first conveyor 4 in cooperation with the end folding roller 9.
このように構成されたスタツカコンベア装置１
においては、第２のコンベア運転速度を第１のコ
ンベアの運転速度よりも大きくしておく。刷本の
移送は、まず、第１のコンベア４よつてなされ、
終端部分で第２のコンベア５上に落され、第２の
コンベア５がスタツカ３１まで刷本２２を移送す
る。 Stacker conveyor device 1 configured in this way
In this case, the operating speed of the second conveyor is set higher than the operating speed of the first conveyor. The printed books are first transferred by the first conveyor 4,
At the end, the printed books 22 are dropped onto the second conveyor 5, and the second conveyor 5 transports the printed books 22 to the stacker 31.
いま、刷本の瀬切りをしようとするときは、エ
アシリンダ４３を作動させて挾圧装置４を降下さ
せ、終端折返しローラ９との間に刷本２２を挾圧
する。これと同時に駆動ローラ３８を駆動して牽
引索３３を引張り、可動枠３４に取り付けられた
終端折返しローラ９及び挾圧装置４４を一緒に刷
本２２を挾圧した状態のまま無端ベルト２１の運
転速度と等しい速度で変位させる（第２図）。こ
のとき第２のコンベア５の運転速度は第１のコン
ベア４の運転速度より大きいから先行する刷本の
群２２ａとの間に間隔が生じ、すなわち瀬切りが
行なわれる。可動枠３４の変位の場合はその変位
速度に応じてエアシリンダ４２を駆動して案内ロ
ーラ１３，１５を変位させて無端ベルト２２の弛
み量を制御する。 Now, when it is time to cut off the printed book, the air cylinder 43 is operated to lower the clamping device 4, and the printed book 22 is clamped between it and the end folding roller 9. At the same time, the driving roller 38 is driven to pull the traction cable 33, and the endless belt 21 is operated while the end folding roller 9 attached to the movable frame 34 and the clamping device 44 are clamping the printing book 22 together. (Figure 2). At this time, since the operating speed of the second conveyor 5 is higher than the operating speed of the first conveyor 4, a gap is created between the preceding group of printed books 22a, that is, cutting is performed. In the case of displacement of the movable frame 34, the air cylinder 42 is driven according to the displacement speed to displace the guide rollers 13 and 15, thereby controlling the amount of slack in the endless belt 22.
瀬切りが終了したら挾圧装置４４による刷本の
挾圧を解き、かつ駆動ローラ３８を逆転させ、可
動枠３４をもとに戻す（第３図）。このとき同時
に弛み調整装置７ももとに戻す。 When the cutting is completed, the clamping pressure of the clamping device 44 is released, and the drive roller 38 is reversed to return the movable frame 34 to its original position (FIG. 3). At this time, the slack adjustment device 7 is also returned to its original position.
このようにしてこの発明のスタツカコンベア装
置では走行を続けるスタツカコンベア上の刷本を
確実かつ容易に停止させることができると共に刷
本がダンゴ状に固まることがなく、また刷本に曲
りが生じることもなく、かつコンベアと刷本との
間に擦れが生じることもない。 In this manner, the stacker conveyor device of the present invention can reliably and easily stop the printing books on the running stacker conveyor, prevent the printing books from clumping together, and prevent the printing books from bending. There is no friction between the conveyor and the books.
第１図はスタツカコンベアの通常移送時の状態
を示す構成説明図、第２図はスタツカコンベアの
瀬切り時の状態を示す構成説明図、及び第３図は
瀬切り終了後もとに戻る状態を示す構成説明図で
ある。
１…スタツカコンベア装置、２…刷本受入側、
３…刷本排出側、４…第１のコンベア、５…第２
のコンベア、６…瀬切り装置、７…弛み調整装
置、８…始端折返しローラ、９…終端折返しロー
ラ、２１…無端ベルト、２２…刷本。
Figure 1 is an explanatory diagram of the configuration of the stacker conveyor showing the state during normal transfer, Figure 2 is an explanatory diagram of the configuration of the stacker conveyor when it is being cut off, and Figure 3 is the state of the stacker conveyor when it is being cut off. It is a configuration explanatory diagram showing a return state. 1... stacker conveyor device, 2... printed book receiving side,
3...Book discharge side, 4...First conveyor, 5...Second
conveyor, 6... edge cutting device, 7... slack adjustment device, 8... starting end folding roller, 9... ending folding roller, 21... endless belt, 22... printing book.
Claims (1)
刷本排出側に位置する第２のコンベア装置とを備
え、前記刷本受入側で受入れた刷本を前記第１の
コンベア装置によつて前記第２のコンベア装置ま
で移送した後、前記第２のコンベア装置が前記刷
本排出側まで移送するように構成され、前記第１
のコンベア装置は前記第２のコンベア装置に隣り
合う端部の折返しローラが前記第２のコンベア装
置に沿つて移動することによつて前記第１のコン
ベア装置における移送長さを可変にし、及び第１
のコンベア装置のコンベアの移送部分以外の部分
で前記移送長の変化に応じてコンベアの増加分を
繰り出しまたは余剰分を収容する弛み部を制御す
る弛み調整装置を有し、かつ前記折返しローラと
共に前記第２のコンベア装置に沿つて移送可能で
前記折返しローラと協働して前記第１のコンベア
装置上の刷本を挾圧し得る挾圧装置を有する瀬切
り装置を備えることを特徴とする刷本瀬切り装置
を有するスタツカコンベア装置。1. A first conveyor device located on a printed book receiving side and a second conveyor device located on a printed book discharging side, the printed books received on the printed book receiving side being conveyed by the first conveyor device. After being transferred to the second conveyor device, the second conveyor device is configured to transfer the printed books to the discharge side, and the first
In the conveyor device, a folding roller at an end adjacent to the second conveyor device moves along the second conveyor device to make the transfer length in the first conveyor device variable; 1
The conveyor device has a slack adjustment device for controlling a slack portion for feeding out an increased amount or accommodating a surplus portion of the conveyor in accordance with a change in the transfer length in a portion other than the transfer portion of the conveyor, and together with the folding roller, the A booklet comprising: a cutting device that is transportable along a second conveyor device and has a clamping device that can cooperate with the folding roller to clamp the booklet on the first conveyor device; A stacker conveyor device with a cut-off device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19212883A JPS6083895A (en) | 1983-10-14 | 1983-10-14 | Stacker conveyor device with book setting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19212883A JPS6083895A (en) | 1983-10-14 | 1983-10-14 | Stacker conveyor device with book setting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6083895A JPS6083895A (en) | 1985-05-13 |
| JPH0350717B2 true JPH0350717B2 (en) | 1991-08-02 |
Family
ID=16286138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19212883A Granted JPS6083895A (en) | 1983-10-14 | 1983-10-14 | Stacker conveyor device with book setting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6083895A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5122404B2 (en) | 2008-08-29 | 2013-01-16 | グンゼ株式会社 | Seiko device and sheet material accumulation system |
| CA2764122A1 (en) * | 2009-06-01 | 2010-12-09 | Magnum Manufacturing Limited | Book block finishing machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5117671U (en) * | 1974-07-27 | 1976-02-09 | ||
| JPS56149948A (en) * | 1980-02-27 | 1981-11-20 | Windmoeller & Hoelscher | Device for grouping product flowing in stacked shape |
-
1983
- 1983-10-14 JP JP19212883A patent/JPS6083895A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5117671U (en) * | 1974-07-27 | 1976-02-09 | ||
| JPS56149948A (en) * | 1980-02-27 | 1981-11-20 | Windmoeller & Hoelscher | Device for grouping product flowing in stacked shape |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6083895A (en) | 1985-05-13 |
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