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EP2275277A1 - Device for applying a rear adhesive strip with headbands attached to the rear of the book block - Google Patents

Device for applying a rear adhesive strip with headbands attached to the rear of the book block Download PDF

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Publication number
EP2275277A1
EP2275277A1 EP10006391A EP10006391A EP2275277A1 EP 2275277 A1 EP2275277 A1 EP 2275277A1 EP 10006391 A EP10006391 A EP 10006391A EP 10006391 A EP10006391 A EP 10006391A EP 2275277 A1 EP2275277 A1 EP 2275277A1
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EP
European Patent Office
Prior art keywords
book block
book
capital
conveyor
hinterklebe
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
Application number
EP10006391A
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German (de)
French (fr)
Other versions
EP2275277B1 (en
Inventor
Carsten Brommer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kolbus GmbH and Co KG
Original Assignee
Kolbus GmbH and Co KG
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Publication date
Application filed by Kolbus GmbH and Co KG filed Critical Kolbus GmbH and Co KG
Publication of EP2275277A1 publication Critical patent/EP2275277A1/en
Application granted granted Critical
Publication of EP2275277B1 publication Critical patent/EP2275277B1/en
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Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C9/00—Applying glue or adhesive peculiar to bookbinding
    • B42C9/02—Applying glue or adhesive peculiar to bookbinding for securing back linings, strips, ribbons or headbands

Definitions

  • the invention relates to a device for attaching a back adhesive strip with attached capital bands on the back of a book block according to the preamble of claim 1.
  • Backing is used to consolidate the book block spine and to give the rounded or straight back a stable, durable shape.
  • the fund of capital forms the conclusion of the book block back in head and foot and has mainly a decorative function in the transition between book block and book cover.
  • the mechanical capital is done in one operation with the back-gluing, wherein at least one capital band is first glued to the back-adhesive material. Subsequently, a back-wide backing tape is separated, transferred from a translationally or pivotally movable suction plate on the previously glued book block back and pressed in a subsequent station with a flexible pad.
  • the DE 10 2005 025 235 A1 describes a device for joining a back adhesive strip to the book block spine, in which the transfer device has two reciprocating, in their cycle to each other out of phase driven suction plates that move between a supply position for the backing strips and the book block spine in different staggered paths.
  • the backing strip must be aligned with the book block before joining so that the beads of the capital bands sit evenly on the top and bottom sections.
  • an alignment provided on the adhesive tape laying on the back of the book block back plate.
  • the slidably mounted in the back longitudinal direction with resilient support suction plate is deflected or moved during their movement to the book block back over a fixed guide curve such that a arranged on the suction plate sensing finger passes before placing the suction plate on the book block back into contact with the top section of the book block.
  • a correspondingly long stationary guide curve is required at high clock power, which is of a correspondingly large Section of the transfer movement is traversed.
  • the tactile finger can thereby impact on the head or foot cut so early that it grinds until the placement of the suction plate on the book block back under spring force on the head or foot section along. Sensitive cut surfaces can be marked.
  • the tactile finger miss the head or foot cut. If the position of the capital bands on the book block spine is to be corrected, the alignment finger must be adjusted either when the book production line is at a standstill or the trajectory of the back adhesive material fed into the provision position has to be shifted by adjusting the feeders and side trimming devices.
  • the invention has for its object to provide a device for applying a back adhesive strip attached thereto capital bands on the back of a book block according to the preamble of claim 1, which ensures a reliable and flawless placement of the backing strip with a simple design and a quick and reproducible position correction of the back strip on the book block back allows.
  • This object is achieved in that the conveyor for the book blocks a measuring device for determining the actual position of a book block to be pasted is assigned, and that the conveyor a separate, depending on the determined actual position of the book block and a definable setpoint Position in the Schuklebe- and capital station of a control device controllable drive.
  • the alignment of the backing tape and book block to each other is not as previously on the displacement of the back adhesive strip, but by the positionally accurate promotion of each behind-adhesive book block.
  • the invention is based on the finding that the backing strip with the attached capital bands in the ready position and on the conveyor (or suction plate) is in exact position, only the inaccurate promotion of the book block previously required an orientation of the back strip to the book block.
  • a conveyor is used, in which the book blocks are clamped between endless conveyor chains, which do not offer positionally accurate promotion due to division inaccuracies and wear.
  • the conveyor simultaneously a variety of book blocks are transported and passed by different processing stations, but only the Schuklebe- and capital station requires a very accurate alignment of book block and additional part. When gluing, Begazen or pressing the accessories such accuracy is not required.
  • the conveyor should be driven so that division inaccuracies are compensated in the conveyor of the book block and each funded with capital bands book block is accurately positioned in the Häklebe- and capital station, while the other recorded in the conveyor book block occupy a rather inaccurate position ,
  • the measuring device is arranged in the conveying section of the last standstill of the book block in front of the Häklebe- and capital station, wherein the actual position of each with the next delivery stroke in the Häklebe- and capital station to be promoted book block is determined.
  • the control device controls the drive in such a way that a stroke length equal to the distance between the desired position and the determined actual position is carried out.
  • the respective movement task is therefore known before the start of a conveying cycle and can accordingly be carried out more dynamically and thus faster than if the delivery stroke still has to be adapted during the conveying movement.
  • the measuring device may comprise, according to a development, an optical sensor which detects a leading or trailing edge of the book block in question during a promotion.
  • a feeler can be used which is brought to the front or rear edge of the stationary book block.
  • the desired position can be changed via an operator interface assigned to the control device.
  • An operator desired change in position of the capital bands on the book block back can be implemented so quickly.
  • means are provided for detecting the edge position of the web material in the ready position, so that the desired position for the book block can be determined or corrected according to the detected edge position. This can possibly occur Variations in the feeding position of the Schuklebematerials or capital bands are compensated and it is achieved even higher alignment accuracy of book block and capital bands.
  • the conveyor transports the book blocks with format-solid foot or head edge.
  • the measuring device for the position detection of the book block can be fixed to this format-fixed edge and must not be changed when changing the format of the book block.
  • predefined movement functions can be selected corresponding to the respective delivery strokes resulting from the actual position and the desired position in the control device.
  • a movement function defined with the parameter length of stroke may be provided in the control device.
  • control device is assigned a monitoring device in which the respective executed stroke lengths of the conveyor are recorded and evaluated.
  • the condition of the conveyor for example the wear, can be monitored and used for the planning of maintenance measures.
  • the detail shown in the single figure is part of a book production line, not shown, edited in the book block 1 in the book block back 1 a by rounding, squeezing and joining of additional parts and are finally hung in book covers.
  • the book blocks 1 are intermittently transported in the longitudinal direction of the back with the solid-fixed head edge 1 b with a respective delivery stroke F H corresponding to the pitch L O.
  • the book blocks 1 are first led past a glue roller 8 which rolls on the book block back 1 a and transported to a back-adhesive and capital station 30 after an intermediate stop with the next delivery stroke F H.
  • the Hinterklebe- and capital station 30 has a feeding device 31, in which withdrawn from a roll backing material 2 of cutting means 32 to a width corresponding to the book block height H B cut, glued by glue nozzles 33 in the edge region and with each unwound from a roll capital bands 3 to a Material web 4 is glued.
  • the material web 4 is advanced by a pair of delivery rollers 34 to a ready position 35.
  • a back-wide adhesive tape 5 is separated by means of a transverse knife 37 and transferred from a reciprocating suction plate 38 of a transfer device 36 from the provision position 35 on the glued book block spine 1 a.
  • the backing strip 5 with the attached capital bands 5 a must be placed very accurately to the book block 1 aligned on the book block back 1 a, so that the beads of the capital bands 5 a sit evenly on the top and bottom section of the book block 1.
  • the book block 1 to be backed in each case is transported with exact position to the back-tacking and capital station 30 in the exemplary embodiment.
  • a light barrier 11 is provided on the conveyor 20, which detects the trailing head edge 1 b of the next delivery stroke F H in the Schuklebe- and capital station 30 to be funded book block 1 approximately at the end of the previous delivery stroke.
  • An associated control device 10 determines, taking into account the Rest Finweges an actual position 6 of the book block 1 in the intermediate stop.
  • a feeler can be used, which is brought to the top or bottom edge of the stationary book block 1.
  • the next delivery stroke F H is then determined by the control device 10 in its stroke length and executed by the conveyor 20, that according to the desired position of the back adhesive strip 5 on the book block back 1 a fixable target position 7 in the Schuklebe- and capital station 30th is reached.
  • the conveyor 20 has for this purpose a separate, controllable by the control device 10 Geared servo motor 21 which drives via a gear stage 22 and drive shafts 23 drive sprockets 24 of the conveyor chains 25 a, b.
  • Geared servo motor 21 which drives via a gear stage 22 and drive shafts 23 drive sprockets 24 of the conveyor chains 25 a, b.
  • the desired position 7 stored in the control device 10 can be corrected via an operator interface 12.
  • the corrected target position 7 is then already effective for the next book block 1 to be pasted.
  • the position of the back adhesive strip 5 on the book block spine 1 a can be visually checked by means of a book block 1 or book taken from the book production line.
  • a directed onto the book block back 1 a camera 13 is provided, which generates during the conveying movement of the pasted book block 1 image recordings of the foot and / or head edge 1 b.
  • the image recordings can be evaluated in the control device 10 by comparison with reference images. In case of deviation from a reference position, the target position 7 is automatically corrected in the control device 10.
  • the image recordings can also be output on a display of the user interface 12. The operator can check the position of the capital bands 5 a on the book block back 1 a while the machine is running, without removing a book block 1 from the manufacturing process.
  • the actual position for the resting in the intermediate stop before Deutschenklebe- and capital station 30 book block 1 is determined.
  • the respective movement function 15 can, as in the exemplary embodiment, be selected from a series of movement functions 15 stored in the control device 10. Alternatively, a movement function 15 defined with the parameter length of stroke may be provided in the control device 10.
  • the respective executed stroke lengths are stored in the control device 10 and used for monitoring the conveyor 20. By evaluating the stroke lengths can be deduced on the elongation of the conveyor chains 25 a, b due to wear.
  • the determination of the actual position 6 is also possible for a already on the way to the Hinterklebe- and capital station 30 located book block 1.
  • a during the promotion of the trailing head edge 1 b of the book block 1 detecting sensor would signal to the controller 10 that is carried out from the time of detection to only one residual stroke equal to the distance between the target position 7 and actual position.
  • the momentarily executed movement function 15 would be modified accordingly, which indeed worsened the dynamics of the delivery stroke F H but would have the advantage that the book block 1 to be backed in each case can be conveyed even more accurately into the back-adhesive and capital station 30.

Landscapes

  • Tyre Moulding (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Collation Of Sheets And Webs (AREA)

Abstract

The device has a cutting device (37) that separates a rear adhesive strip (5). A transfer device (36) fits the rear adhesive strip on a glued rear (1a) of an inner book (1) by a conveyor (38) that is moved to and fro. A measuring device (11) is attached to a conveying device (20) for determining an actual position (6) of the inner book. The conveying device has a separate drive (21) controllable by a control device (10) depending on the determined actual position of the book and a fixed reference position (7) in a rear adhesive- and head and tail station (30).

Description

Die Erfindung betrifft eine Vorrichtung zum Anbringen eines Hinterklebestreifens mit daran befestigten Kapitalbändern am Rücken eines Buchblocks gemäß dem Oberbegriff nach Anspruch 1.The invention relates to a device for attaching a back adhesive strip with attached capital bands on the back of a book block according to the preamble of claim 1.

Das Hinterkleben dient dazu, den Buchblockrücken zu verfestigen und damit dem gerundeten oder geraden Rücken eine stabile, dauerhafte Form zu verleihen. Das Kapitalband bildet den Abschluss des Buchblockrückens an Kopf und Fuß und hat hauptsächlich eine schmückende Funktion im Übergang zwischen Buchblock und Buchdecke. Das maschinelle Kapitalen erfolgt in einem Arbeitsgang mit dem Hinterkleben, wobei zunächst auf dem Hinterklebematerial wenigstens ein Kapitalband angeklebt wird. Anschließend wird ein rückenbreiter Hinterklebestreifen abgetrennt, von einer translatorisch oder schwenkend bewegbaren Saugplatte auf den zuvor beleimten Buchblockrücken übertragen und in einer nachfolgenden Station mit einem flexiblen Kissen angedrückt.Backing is used to consolidate the book block spine and to give the rounded or straight back a stable, durable shape. The fund of capital forms the conclusion of the book block back in head and foot and has mainly a decorative function in the transition between book block and book cover. The mechanical capital is done in one operation with the back-gluing, wherein at least one capital band is first glued to the back-adhesive material. Subsequently, a back-wide backing tape is separated, transferred from a translationally or pivotally movable suction plate on the previously glued book block back and pressed in a subsequent station with a flexible pad.

Die DE 10 2005 025 235 A1 beschreibt eine Vorrichtung zum Fügen eines Hinterklebestreifens am Buchblockrücken, bei der die Überführungseinrichtung zwei hin und her bewegte, in ihrem Zyklus zueinander phasenversetzt angetriebene Saugplatten aufweist, die sich zwischen einer Bereitstellungsposition für die Hinterklebestreifen und dem Buchblockrücken in verschiedenen, zueinander versetzten Bahnen bewegen.The DE 10 2005 025 235 A1 describes a device for joining a back adhesive strip to the book block spine, in which the transfer device has two reciprocating, in their cycle to each other out of phase driven suction plates that move between a supply position for the backing strips and the book block spine in different staggered paths.

Der Hinterklebestreifen muss vor dem Fügen genau zum Buchblock ausgerichtet sein, damit die Wülste der Kapitalbänder gleichmäßig auf dem Kopf- und Fußschnitt aufsitzen. Hierzu ist in den bekannten Hinterklebe- und Kapitalstationen eine Ausrichteinrichtung an der den Hinterklebestreifen auf den Buchblockrücken auflegenden Saugplatte vorgesehen. Die in Rückenlängsrichtung bei federnder Abstützung verschieblich gelagerte Saugplatte wird während ihrer Bewegung zum Buchblockrücken über eine ortsfeste Leitkurve derart ausgelenkt bzw. verschoben, dass ein an der Saugplatte angeordneter Tastfinger vor dem Aufsetzen der Saugplatte auf den Buchblockrücken in Anlage mit dem Kopfschnitt des Buchblocks gelangt.The backing strip must be aligned with the book block before joining so that the beads of the capital bands sit evenly on the top and bottom sections. For this purpose, in the known Hinterklebe- and capital stations an alignment provided on the adhesive tape laying on the back of the book block back plate. The slidably mounted in the back longitudinal direction with resilient support suction plate is deflected or moved during their movement to the book block back over a fixed guide curve such that a arranged on the suction plate sensing finger passes before placing the suction plate on the book block back into contact with the top section of the book block.

Für eine möglichst ruck- und stoßfreie Ausrichtbewegung ist bei hoher Taktleistung eine entsprechend lange ortsfeste Leitkurve erforderlich, die von einem dementsprechend großen Abschnitt der Überführungsbewegung abgefahren wird. Der Tastfinger kann dadurch so früh auf den Kopf- bzw. Fußschnitt auftreffen, dass dieser bis zum Aufsetzen der Saugplatte auf den Buchblockrücken unter Federkraft am Kopf- bzw. Fußschnitt entlang schleift. Empfindliche Schnittflächen können dadurch markiert werden. Außerdem kann bei dünnen Buchblocks der Tastfinger den Kopf- bzw. Fußschnitt verfehlen. Soll die Lage der Kapitalbänder am Buchblockrücken korrigiert werden, so muss entweder im Stillstand der Buchfertigungsstrasse der Ausrichtfinger verstellt oder die Laufbahn des in die Bereitstellungsposition zugeführten Hinterklebematerials durch Verstellung der Zuführungen und Seitenbeschnitteinrichtungen verschoben werden.For a jerk-free and shock-free alignment movement, a correspondingly long stationary guide curve is required at high clock power, which is of a correspondingly large Section of the transfer movement is traversed. The tactile finger can thereby impact on the head or foot cut so early that it grinds until the placement of the suction plate on the book block back under spring force on the head or foot section along. Sensitive cut surfaces can be marked. In addition, with thin book block the tactile finger miss the head or foot cut. If the position of the capital bands on the book block spine is to be corrected, the alignment finger must be adjusted either when the book production line is at a standstill or the trajectory of the back adhesive material fed into the provision position has to be shifted by adjusting the feeders and side trimming devices.

Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung zum Anbringen eines Hinterklebestreifens mit daran befestigten Kapitalbändern am Rücken eines Buchblocks gemäß dem Oberbegriff nach Anspruch 1 zu schaffen, die bei einfacher Konstruktion ein zuverlässiges und einwandfreies Auflegen des Hinterklebestreifens gewährleistet und eine schnelle und reproduzierbare Lagekorrektur des Hinterklebestreifens auf dem Buchblockrücken ermöglicht.The invention has for its object to provide a device for applying a back adhesive strip attached thereto capital bands on the back of a book block according to the preamble of claim 1, which ensures a reliable and flawless placement of the backing strip with a simple design and a quick and reproducible position correction of the back strip on the book block back allows.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass der Fördereinrichtung für die Buchblocks eine Messeinrichtung zur Ermittlung der Ist-Position eines zu hinterklebenden Buchblocks zugeordnet ist, und dass die Fördereinrichtung einen separaten, in Abhängigkeit von der ermittelten Ist-Position des Buchblocks und einer festlegbaren Soll-Position in der Hinterklebe- und Kapitalstation von einer Steuereinrichtung steuerbaren Antrieb aufweist. Die Ausrichtung von Hinterklebestreifen und Buchblock zueinander erfolgt nicht wie bisher über die Verschiebung des Hinterklebestreifens, sondern durch die positionsgenaue Förderung des jeweils zu hinterklebenden Buchblocks.This object is achieved in that the conveyor for the book blocks a measuring device for determining the actual position of a book block to be pasted is assigned, and that the conveyor a separate, depending on the determined actual position of the book block and a definable setpoint Position in the Hinterklebe- and capital station of a control device controllable drive. The alignment of the backing tape and book block to each other is not as previously on the displacement of the back adhesive strip, but by the positionally accurate promotion of each behind-adhesive book block.

Der Erfindung liegt die Erkenntnis zu Grunde, dass der Hinterklebestreifen mit den daran befestigten Kapitalbändern in der Bereitstellungsposition sowie auf dem Fördermittel (resp. Saugplatte) in genauer Position vorliegt, nur die ungenaue Förderung der Buchblocks erforderte bisher eine Ausrichtung des Hinterklebestreifens zum Buchblock. In den bekannten Buchfertigungsstrassen kommt nämlich eine Fördereinrichtung zum Einsatz, bei der die Buchblocks zwischen endlosen Förderketten eingespannt sind, die aufgrund von Teilungsungenauigkeiten und Verschleiß keine positionsgenaue Förderung darbieten. Mit der Fördereinrichtung werden zwar gleichzeitig eine Vielzahl von Buchblocks transportiert und an verschiedenen Bearbeitungsstationen vorbeigeführt, aber nur die Hinterklebe- und Kapitalstation erfordert eine sehr genaue Ausrichtung von Buchblock und Zusatzteil. Beim Beleimen, Begazen oder Andrücken der Zusatzteile ist eine solche Genauigkeit nicht erforderlich.The invention is based on the finding that the backing strip with the attached capital bands in the ready position and on the conveyor (or suction plate) is in exact position, only the inaccurate promotion of the book block previously required an orientation of the back strip to the book block. Namely, in the known book production lines, a conveyor is used, in which the book blocks are clamped between endless conveyor chains, which do not offer positionally accurate promotion due to division inaccuracies and wear. Although the conveyor simultaneously a variety of book blocks are transported and passed by different processing stations, but only the Hinterklebe- and capital station requires a very accurate alignment of book block and additional part. When gluing, Begazen or pressing the accessories such accuracy is not required.

Gemäß der Erfindung soll die Fördereinrichtung derart angetrieben sein, dass Teilungsungenauigkeiten in der Fördereinrichtung der Buchblocks kompensiert werden und der jeweils mit Kapitalbändern zu hinterklebende Buchblock positionsgenau in die Hinterklebe- und Kapitalstation gefördert wird, während die übrigen in der Fördereinrichtung aufgenommen Buchblocks eine eher ungenaue Position einnehmen.According to the invention, the conveyor should be driven so that division inaccuracies are compensated in the conveyor of the book block and each funded with capital bands book block is accurately positioned in the Hinterklebe- and capital station, while the other recorded in the conveyor book block occupy a rather inaccurate position ,

Durch die positionsgenaue Förderung des jeweils zu hinterklebenden Buchblocks kann die Ausrichteinrichtung an der Saugplatte entfallen. Dies ergibt nicht nur einen wesentlich einfacheren Aufbau der Hinterklebe- und Kapitalstation, sondern ermöglicht auch ein produktschonendes Auflegen des Hinterklebestreifens, da das Abtasten des Kopfschnitts entfällt. Außerdem wird dadurch eine Leistungssteigerung der Hinterklebe- und Kapitalstation ermöglicht. Durch eine Veränderung der Soll-Position kann die Lage des Hinterklebestreifen mit den daran befestigten Kapitalbändern sehr einfach verändert werden, ohne in den Ablauf der Hinterklebe- und Kapitalstation eingreifen zu müssen.Due to the positionally accurate promotion of each behind-adhesive book block, the alignment can be omitted on the suction plate. This not only gives a much simpler structure of Hinterklebe- and capital station, but also allows a gentle product placement of the backing strip, since the scanning of the head section is omitted. In addition, this allows an increase in performance of the Hinterklebe- and capital station. By changing the desired position, the position of the backing strip with the attached capital bands can be easily changed without having to intervene in the expiry of Hinterklebe- and capital station.

Vorzugsweise ist die Messeinrichtung im Förderabschnitt des letzten Stillstands des Buchblocks vor der Hinterklebe- und Kapitalstation angeordnet, wobei die Ist-Position eines jeweils mit dem nächsten Förderhub in die Hinterklebe- und Kapitalstation zu fördernden Buchblocks ermittelt wird. Beim nächsten Förderhub, bei dem der zu hinterklebende Buchblock in die Hinterklebe- und Kapitalstation transportiert wird, steuert die Steuereinrichtung den Antrieb derart, dass eine Hublänge gleich dem Abstand zwischen der Soll-Position und der ermittelten Ist-Position durchgeführt wird. Die jeweilige Bewegungsaufgabe ist also vor Beginn eines Fördertakts bekannt und kann dementsprechend dynamischer und damit schneller ausgeführt werden, als wenn während der Förderbewegung der Förderhub noch angepasst werden muss.Preferably, the measuring device is arranged in the conveying section of the last standstill of the book block in front of the Hinterklebe- and capital station, wherein the actual position of each with the next delivery stroke in the Hinterklebe- and capital station to be promoted book block is determined. During the next delivery stroke, in which the book block to be pasted is transported into the back-tacking and capital station, the control device controls the drive in such a way that a stroke length equal to the distance between the desired position and the determined actual position is carried out. The respective movement task is therefore known before the start of a conveying cycle and can accordingly be carried out more dynamically and thus faster than if the delivery stroke still has to be adapted during the conveying movement.

Die Messeinrichtung kann nach einer Weiterbildung einen optischen Sensor umfassen, welcher eine vor- oder nachlaufende Kante des betreffenden Buchblocks während einer Förderung erfasst. Alternativ kann ein Tastmittel Verwendung finden, das an die Vorder- oder Hinterkante des stillstehendes Buchblocks herangeführt wird.The measuring device may comprise, according to a development, an optical sensor which detects a leading or trailing edge of the book block in question during a promotion. Alternatively, a feeler can be used which is brought to the front or rear edge of the stationary book block.

In einer Weiterbildung ist vorgesehen, dass die Soll-Position über ein der Steuereinrichtung zugeordnetes Bedienerinterface veränderbar ist. Eine vom Bediener gewünschte Lageänderung der Kapitalbänder auf dem Buchblockrücken kann so schnell umgesetzt werden.In a further development, it is provided that the desired position can be changed via an operator interface assigned to the control device. An operator desired change in position of the capital bands on the book block back can be implemented so quickly.

Mit Vorteil sind Mittel zur Erfassung der Kantenlage des Bahnmaterials in der Bereitstellungsposition vorgesehen, sodass die Soll-Position für den Buchblock entsprechend der erfassten Kantenlage festgelegt bzw. korrigiert werden kann. Dadurch können ggf. auftretende Schwankungen in der Zuführungsposition des Hinterklebematerials bzw. der Kapitalbänder kompensiert werden und es wird eine noch höhere Ausrichtgenauigkeit von Buchblock und Kapitalbänder erzielt.Advantageously, means are provided for detecting the edge position of the web material in the ready position, so that the desired position for the book block can be determined or corrected according to the detected edge position. This can possibly occur Variations in the feeding position of the Hinterklebematerials or capital bands are compensated and it is achieved even higher alignment accuracy of book block and capital bands.

Mit weiterem Vorteil sind Mittel zur Lagekontrolle der Kapitalbänder am Buchblock vorgesehen. Mit der Lagekontrolle kann die geschaffene Verbindung von Buchblock und Kapitalbänder visualisiert werden, sodass der Bediener die Position der Kapitalbänder ohne Halt der Buchfertigungsstrasse kontrollieren kann. Die Lagekontrolle kann auch dazu dienen, die erzeugte Position der Kapitalbänder auf dem Buchblockrücken mit einer Referenzposition zu vergleichen, um ggf. die Soll-Position der nachfolgenden Buchblocks in der Hinterklebe- und Kapitalstation zu verändern.With further advantage means are provided for controlling the position of the capital bands on the book block. With the situation control, the created connection of book block and capital bands can be visualized, so that the operator can control the position of the capital bands without stopping the book production line. The attitude control can also serve to compare the generated position of the capital bands on the book block back with a reference position to possibly change the desired position of the subsequent book blocks in the Hinterklebe- and capital station.

Vorzugsweise transportiert die Fördereinrichtung die Buchblocks mit formatfester Fuß- oder Kopfkante. Die Messeinrichtung für die Positionserfassung der Buchblocks kann auf diese formatfeste Kante fest eingestellt werden und muss bei Formatänderung der Buchblocks nicht verstellt werden.Preferably, the conveyor transports the book blocks with format-solid foot or head edge. The measuring device for the position detection of the book block can be fixed to this format-fixed edge and must not be changed when changing the format of the book block.

In einer Weiterbildung ist vorgesehen, dass in der Steuereinrichtung vordefinierte Bewegungsfunktionen entsprechend den jeweiligen, sich aus der Ist-Position und der Soll-Position ergebenden Förderhüben auswählbar sind. Alternativ kann in der Steuereinrichtung eine mit dem Parameter Hublänge definierte Bewegungsfunktion vorgesehen sein.In a further development, it is provided that predefined movement functions can be selected corresponding to the respective delivery strokes resulting from the actual position and the desired position in the control device. Alternatively, a movement function defined with the parameter length of stroke may be provided in the control device.

Mit Vorteil ist der Steuereinrichtung eine Überwachungseinrichtung zugeordnet, in der die jeweils ausgeführten Hublängen der Fördereinrichtung protokolliert und ausgewertet werden. Der Zustand der Fördereinrichtung, bspw. der Verschleiß, kann überwacht und zur Planung von Instandhaltungsmaßnahmen herangezogen werden.Advantageously, the control device is assigned a monitoring device in which the respective executed stroke lengths of the conveyor are recorded and evaluated. The condition of the conveyor, for example the wear, can be monitored and used for the planning of maintenance measures.

Anschließend wird die Erfindung unter Bezugnahme auf die Zeichnung, auf die bezüglich aller in der Beschreibung nicht näher erwähnten Einzelheiten verwiesen wird, anhand eines Ausführungsbeispiels erläutert. Es zeigt die einzige

Fig.
in schematischer Perspektivdarstellung einen Abschnitt einer Fördereinrichtung für Buchblocks und eine Hinterklebe- und Kapitalstation.
Subsequently, the invention will be explained with reference to the drawing, to which reference is made with respect to all unspecified details in the description, using an exemplary embodiment. It shows the only one
FIG.
a schematic perspective view of a portion of a conveyor for book block and a Hinterklebe- and capital station.

Der in der einzigen Figur dargestellte Ausschnitt ist Bestandteil einer nicht weiter dargestellten Buchfertigungsstrasse, in der Buchblocks 1 im Buchblockrücken 1 a durch Runden, Abpressen und Fügen von Zusatzteilen bearbeitet und abschließend in Buchdecken eingehängt werden. Zum Fügen der Zusatzteile (Gaze, Hinterklebestreifen mit Kapitalbänder, Hülse usw.) sind die Buchblocks 1 zwischen Klemmpolster 26 aufweisenden Förderketten 25 a, b einer Fördereinrichtung 20 mit nach oben gerichtetem Buchblockrücken 1 a seitlich eingespannt. Die Buchblocks 1 werden in Rückenlängsrichtung mit formatfester Kopfkante 1 b intermittierend mit einem jeweiligen Förderhub FH entsprechend dem Taktabstand LO transportiert.The detail shown in the single figure is part of a book production line, not shown, edited in the book block 1 in the book block back 1 a by rounding, squeezing and joining of additional parts and are finally hung in book covers. For joining the additional parts (gauze, backing strips with capital bands, sleeve, etc.), the book block 1 between clamping pad 26 having conveyor chains 25 a, b of a conveyor 20 with upwardly directed book block back 1 a clamped laterally. The book blocks 1 are intermittently transported in the longitudinal direction of the back with the solid-fixed head edge 1 b with a respective delivery stroke F H corresponding to the pitch L O.

Zum Anbringen eines Hinterklebestreifens 5 mit daran beidseitig befestigten Kapitalbändern 5 a werden die Buchblocks 1 zunächst an einer auf dem Buchblockrücken 1 a abwälzenden Leimwalze 8 vorbeigeführt und nach einem Zwischenhalt mit dem nächsten Förderhub FH in eine Hinterklebe- und Kapitalstation 30 transportiert.For attaching a back-adhesive strip 5 with capital bands 5 a fastened on both sides, the book blocks 1 are first led past a glue roller 8 which rolls on the book block back 1 a and transported to a back-adhesive and capital station 30 after an intermediate stop with the next delivery stroke F H.

Die Hinterklebe- und Kapitalstation 30 weist eine Zuführungseinrichtung 31 auf, in der von einer Rolle abgezogenes Hinterklebematerial 2 von Schneideinrichtungen 32 auf eine Breite entsprechend der Buchblockhöhe HB beschnitten, mittels Leimdüsen 33 im Randbereich beleimt und mit jeweils von einer Rolle abgewickelte Kapitalbänder 3 zu einer Materialbahn 4 verklebt wird. Die Materialbahn 4 wird von einem Abzugswalzenpaar 34 zu einer Bereitstellungsposition 35 vorgeschoben.The Hinterklebe- and capital station 30 has a feeding device 31, in which withdrawn from a roll backing material 2 of cutting means 32 to a width corresponding to the book block height H B cut, glued by glue nozzles 33 in the edge region and with each unwound from a roll capital bands 3 to a Material web 4 is glued. The material web 4 is advanced by a pair of delivery rollers 34 to a ready position 35.

Ein rückenbreiter Hinterklebestreifen 5 wird mittels eines Quermessers 37 abgetrennt und von einer hin und her bewegten Saugplatte 38 einer Überführungseinrichtung 36 von der Bereitstellungsposition 35 auf den beleimten Buchblockrücken 1 a übertragen.A back-wide adhesive tape 5 is separated by means of a transverse knife 37 and transferred from a reciprocating suction plate 38 of a transfer device 36 from the provision position 35 on the glued book block spine 1 a.

Der Hinterklebestreifen 5 mit den daran befestigten Kapitalbändern 5 a muss sehr genau zum Buchblock 1 ausgerichtet auf den Buchblockrücken 1 a aufgelegt werden, damit die Wülste der Kapitalbänder 5 a gleichmäßig auf dem Kopf- und Fußschnitt des Buchblocks 1 aufsitzen.The backing strip 5 with the attached capital bands 5 a must be placed very accurately to the book block 1 aligned on the book block back 1 a, so that the beads of the capital bands 5 a sit evenly on the top and bottom section of the book block 1.

Erfindungsgemäß wird in dem Ausführungsbeispiel der jeweils zu hinterklebende Buchblock 1 positionsgenau in die Hinterklebe- und Kapitalstation 30 transportiert. Dazu ist an der Fördereinrichtung 20 eine Lichtschranke 11 vorgesehen, die die nachlaufende Kopfkante 1 b des mit dem nächsten Förderhub FH in die Hinterklebe- und Kapitalstation 30 zu fördernden Buchblocks 1 ungefähr am Ende des vorherigen Förderhubes erfasst. Eine zugeordnete Steuereinrichtung 10 ermittelt unter Berücksichtigung des Restförderweges eine Ist-Position 6 des Buchblocks 1 in dem Zwischenhalt. Alternativ kann ein Tastmittel Verwendung finden, das an die Kopf- oder Fußkante des stillstehendes Buchblocks 1 herangeführt wird.According to the invention, the book block 1 to be backed in each case is transported with exact position to the back-tacking and capital station 30 in the exemplary embodiment. For this purpose, a light barrier 11 is provided on the conveyor 20, which detects the trailing head edge 1 b of the next delivery stroke F H in the Hinterklebe- and capital station 30 to be funded book block 1 approximately at the end of the previous delivery stroke. An associated control device 10 determines, taking into account the Restförderweges an actual position 6 of the book block 1 in the intermediate stop. Alternatively, a feeler can be used, which is brought to the top or bottom edge of the stationary book block 1.

Der jeweils nächste Förderhub FH wird dann von der Steuereinrichtung 10 in seiner Hublänge derart festgelegt und von der Fördereinrichtung 20 ausgeführt, dass eine entsprechend der gewünschten Lage des Hinterklebestreifens 5 auf dem Buchblockrücken 1 a festlegbare Soll-Position 7 in der Hinterklebe- und Kapitalstation 30 erreicht wird. Die Fördereinrichtung 20 weist hierfür einen separaten, von der Steuereinrichtung 10 steuerbaren Getriebeservomotor 21 auf, der über eine Zahnradstufe 22 und Gelenkwellen 23 Antriebskettenräder 24 der Förderketten 25 a, b antreibt. Durch die von Fördertakt zu Fördertakt mit variabler Hublänge antreibbare Fördereinrichtung 20 werden die in den Förderketten 25 a, b vorliegenden Teilungsungenauigkeiten sowie Längungen aufgrund von Verschleiß kompensiert.The next delivery stroke F H is then determined by the control device 10 in its stroke length and executed by the conveyor 20, that according to the desired position of the back adhesive strip 5 on the book block back 1 a fixable target position 7 in the Hinterklebe- and capital station 30th is reached. The conveyor 20 has for this purpose a separate, controllable by the control device 10 Geared servo motor 21 which drives via a gear stage 22 and drive shafts 23 drive sprockets 24 of the conveyor chains 25 a, b. By driven by conveyor cycle to conveying cycle with variable stroke length conveyor 20 which are present in the conveyor chains 25 a, b division inaccuracies and elongations due to wear compensated.

Mit dem genau positionierten Buchblock 1 entfällt der bislang erforderliche Ausrichtvorgang beim Auflegen des Hinterklebestreifens 5, bei dem die Saugplatte während ihrer Bewegung zum Buchblockrücken über eine Leitkurve derart ausgelenkt bzw. verschoben wird, dass ein an der Saugplatte angeordneter Tastfinger vor dem Aufsetzen der Saugplatte auf den Buchblockrücken in Anlage mit dem Kopfschnitt des Buchblocks gelangt. Außerdem muss für eine Lagekorrektur des Hinterklebestreifens 5 auf dem Buchblockrücken 1 a nicht mehr die Zuführung der Materialbahn 4 in der Hinterklebe- und Kapitalstation 30 verändert werden. Die der Kopfkante 1 b des Buchblocks 1 zugeordnete Bahnkante der Materialbahn 4 bleibt fest und der zu hinterklebende Buchblock 1 wird quasi zu dieser Bahnkante ausgerichtet.With the accurately positioned book block 1 eliminates the previously required alignment process when placing the Hinterklebestreifens 5, wherein the suction plate is deflected or moved during its movement to the book block back over a guide curve such that arranged on the suction plate sensing finger before placing the suction plate on the Book block spine gets into contact with the head section of the book block. In addition, for a position correction of the back adhesive strip 5 on the book block back 1 a no longer the supply of the material web 4 in the Hinterklebe- and capital station 30 are changed. The head edge 1 b of the book block 1 associated web edge of the web 4 remains fixed and to be backed book block 1 is almost aligned to this web edge.

Für eine gewünschte Lagekorrektur kann die in der Steuereinrichtung 10 hinterlegte Soll-Position 7 über ein Bedienerinterface 12 korrigiert werden. Die korrigierte Soll-Position 7 ist dann schon für den nächsten zu hinterklebenden Buchblock 1 wirksam. Die Position des Hinterklebestreifens 5 auf dem Buchblockrücken 1 a kann anhand eines der Buchfertigungsstrasse entnommenen Buchblocks 1 bzw. Buches visuell überprüft werden.For a desired position correction, the desired position 7 stored in the control device 10 can be corrected via an operator interface 12. The corrected target position 7 is then already effective for the next book block 1 to be pasted. The position of the back adhesive strip 5 on the book block spine 1 a can be visually checked by means of a book block 1 or book taken from the book production line.

In dem Ausführungsbeispiel ist eine auf den Buchblockrücken 1 a gerichtete Kamera 13 vorgesehen, die während der Förderbewegung des hinterklebten Buchblocks 1 Bildaufnahmen von der Fuß- und/oder Kopfkante 1 b erzeugt. Die Bildaufnahmen können in der Steuereinrichtung 10 durch Vergleich mit Referenzbildern ausgewertet werden. Bei Abweichung von einer Referenzlage wird die Soll-Position 7 automatisch in der Steuereinrichtung 10 korrigiert. Die Bildaufnahmen können aber auch auf einem Display des Bedienerinterfaces 12 ausgegeben werden. Der Bediener kann die Lage der Kapitalbänder 5 a auf dem Buchblockrücken 1 a bei laufender Maschine überprüfen, ohne einen Buchblock 1 aus dem Fertigungsprozess zu entnehmen.In the embodiment, a directed onto the book block back 1 a camera 13 is provided, which generates during the conveying movement of the pasted book block 1 image recordings of the foot and / or head edge 1 b. The image recordings can be evaluated in the control device 10 by comparison with reference images. In case of deviation from a reference position, the target position 7 is automatically corrected in the control device 10. However, the image recordings can also be output on a display of the user interface 12. The operator can check the position of the capital bands 5 a on the book block back 1 a while the machine is running, without removing a book block 1 from the manufacturing process.

Eine noch höhere Ausrichtgenauigkeit von Buchblock 1 und Kapitalbänder 5 a kann dadurch erzielt werden, dass die der Kopfkante 1 b des Buchblocks 1 zugeordnete Bahnkante der Materialbahn 4 von einem Kantensensor 14 erfasst wird. Ggf. auftretende Schwankungen im Bahnkantenlauf der Materialbahn 4 werden durch eine Korrektur der Soll-Position 7 automatisch kompensiert.An even higher alignment accuracy of book block 1 and capital bands 5 a can be achieved that the head edge 1 b of the book block 1 associated web edge of the material web 4 is detected by an edge sensor 14. Possibly. occurring fluctuations in the web edge run of the material web 4 are automatically compensated by a correction of the desired position 7.

Im Ausführungsbeispiel wird die Ist-Position für den in dem Zwischenhalt vor der Hinterklebe- und Kapitalstation 30 stillstehenden Buchblock 1 ermittelt. Dies hat den Vorteil, dass zu Beginn des nächsten Förderhubes FH die Hublänge bekannt ist und der Getriebeservomotor 21 mit einer fest vorgegebenen Bewegungsfunktion 15 angesteuert werden kann. Die jeweilige Bewegungsfunktion 15 kann wie im Ausführungsbeispiel aus einer Reihe von in der Steuereinrichtung 10 hinterlegten Bewegungsfunktionen 15 ausgewählt werden. Alternativ kann in der Steuereinrichtung 10 eine mit dem Parameter Hublänge definierte Bewegungsfunktion 15 vorgesehen sein.In the exemplary embodiment, the actual position for the resting in the intermediate stop before Hinterklebe- and capital station 30 book block 1 is determined. This has the advantage that at the beginning of the next delivery stroke F H the stroke length is known and the transmission servo motor 21 can be controlled with a fixed predetermined movement function 15. The respective movement function 15 can, as in the exemplary embodiment, be selected from a series of movement functions 15 stored in the control device 10. Alternatively, a movement function 15 defined with the parameter length of stroke may be provided in the control device 10.

Die jeweils ausgeführten Hublängen werden in der Steuereinrichtung 10 gespeichert und für eine Überwachung der Fördereinrichtung 20 herangezogen. Durch Auswertung der Hublängen kann auf die Längung der Förderketten 25 a, b aufgrund von Verschleiß rückgeschlossen werden.The respective executed stroke lengths are stored in the control device 10 and used for monitoring the conveyor 20. By evaluating the stroke lengths can be deduced on the elongation of the conveyor chains 25 a, b due to wear.

Nach der Erfindung ist die Ermittlung der Ist-Position 6 auch für einen bereits auf dem Weg in die Hinterklebe- und Kapitalstation 30 sich befindenden Buchblock 1 möglich. Ein während der Förderung die nachlaufende Kopfkante 1 b des Buchblocks 1 erfassender Sensor würde der Steuereinrichtung 10 signalisieren, dass von dem Zeitpunkt der Erfassung an nur noch ein Resthub gleich dem Abstand zwischen Soll-Position 7 und Ist-Position durchzuführen ist. Die momentan ausgeführte Bewegungsfunktion 15 würde dafür entsprechend abgeändert werden, was die Dynamik des Förderhubes FH zwar verschlechtert aber den Vorteil hätte, dass der jeweils zu hinterklebende Buchblock 1 noch genauer in die Hinterklebe- und Kapitalstation 30 gefördert werden kann.According to the invention, the determination of the actual position 6 is also possible for a already on the way to the Hinterklebe- and capital station 30 located book block 1. A during the promotion of the trailing head edge 1 b of the book block 1 detecting sensor would signal to the controller 10 that is carried out from the time of detection to only one residual stroke equal to the distance between the target position 7 and actual position. The momentarily executed movement function 15 would be modified accordingly, which indeed worsened the dynamics of the delivery stroke F H but would have the advantage that the book block 1 to be backed in each case can be conveyed even more accurately into the back-adhesive and capital station 30.

Claims (11)

Vorrichtung zum Anbringen eines Hinterklebestreifens (5) mit daran befestigten Kapitalbändern (5 a) am Rücken (1 a) eines Buchblocks (1) in einer Buchfertigungsstrasse, • mit einer Buchblocks (1) in Taktabständen (L0) seitlich einspannenden und in Rückenlängsrichtung intermittierend transportierenden Fördereinrichtung (20), • mit einer Beleimeinrichtung (8) für den Buchblockrücken (1 a), • mit einer Hinterklebe- und Kapitalstation (30), bestehend • aus einer eine Materialbahn (4) aus Hinterklebematerial (2) und Kapitalbändern (3) zusammenfügenden und senkrecht zur Fördereinrichtung (20) zu einer Bereitstellungsposition (35) transportierenden Zuführungseinrichtung (31), mit einer zugeordneten Schneideinrichtung (37) zum Abtrennen von Hinterklebestreifen (5), und • aus einer einen Hinterklebestreifen (5) mittels eines hin und her bewegten Fördermittels (38) auf den beleimten Buchblockrücken (1 a) des stillstehenden Buchblocks (1) auflegenden Überführungseinrichtung (36), dadurch gekennzeichnet, • das der Fördereinrichtung (20) für die Buchblocks (1) eine Messeinrichtung (11) zur Ermittlung der Ist-Position (6) eines zu hinterklebenden Buchblocks (1) zugeordnet ist, und • das die Fördereinrichtung (20) einen separaten, in Abhängigkeit von der ermittelten Ist-Position (6) des Buchblocks (1) und einer festlegbaren Soll-Position (7) in der Hinterklebe- und Kapitalstation (30) von einer Steuereinrichtung (10) steuerbaren Antrieb (21) aufweist. Apparatus for applying a back adhesive strip (5) with attached capital bands (5 a) on the back (1 a) of a book block (1) in a book production line, • with a book block (1) at intervals (L 0 ) laterally clamping and in the back longitudinal direction intermittently transporting conveyor (20), With a gluing device (8) for the book block spine (1 a), • with a back and capital station (30), consisting From a feed device (31) which combines a material web (4) made of back-adhesive material (2) and capital bands (3) and transports the delivery device (20) perpendicular to the conveyor (20) to a ready position (35), with an associated cutting device (37) for separating back adhesive strips (3) 5), and A transfer device (36) resting on the glued book block spine (1a) of the resting book block (1), by means of a conveyor belt (38) moving back and forth characterized, • the measuring device (20) for the book blocks (1) is assigned a measuring device (11) for determining the actual position (6) of a book block (1) to be pasted, and • the conveyor (20) has a separate, depending on the determined actual position (6) of the book block (1) and a definable target position (7) in the Hinterklebe- and capital station (30) by a control device (10). controllable drive (21). Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Messeinrichtung (11) im Förderabschnitt des letzten Stillstands des Buchblocks (1) vor der Hinterklebe- und Kapitalstation (30) angeordnet ist, wobei die Ist-Position (6) eines jeweils mit dem nächsten Förderhub (FH) in die Hinterklebe- und Kapitalstation (30) zu fördernden Buchblocks (1) ermittelt wird.Apparatus according to claim 1, characterized in that the measuring device (11) is arranged in the conveying section of the last standstill of the book block (1) in front of the Hinterklebe- and capital station (30), wherein the actual position (6) one in each case with the next delivery (F H ) in the Hinterklebe- and capital station (30) to be funded book block (1) is determined. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Messeinrichtung einen optischen Sensor (11) umfasst, zur Erfassung einer vor- oder nachlaufenden Kante (1 b) des zumindest noch über eine Teilförderstrecke des Förderhubs zu transportierenden Buchblocks (1).Apparatus according to claim 1 or 2, characterized in that the measuring device comprises an optical sensor (11) for detecting a leading or trailing edge (1 b) of at least over a partial conveying section of the delivery stroke to be transported book block (1). Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass die Messeinrichtung ein an die Vorder- oder Hinterkante (1 b) des stillstehenden Buchblocks (1) herangeführtes Tastmittel umfasst.Apparatus according to claim 2, characterized in that the measuring device comprises a to the front or rear edge (1 b) of the stationary book block (1) brought up feeler. Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Soll-Position (7) über ein der Steuereinrichtung (10) zugeordnetes Bedienerinterface (12) veränderbar ist.Device according to one of claims 1 to 4, characterized in that the desired position (7) via a control device (10) associated with the user interface (12) is variable. Vorrichtung nach einem der Ansprüche 1 bis 5, gekennzeichnet durch Mittel (14) zur Erfassung der Kantenlage des Bahnmaterials (4) in der Bereitstellungsposition (35), wobei die Soll-Position (7) für den Buchblock (1) entsprechend der erfassten Kantenlage festlegbar bzw. korrigierbar ist.Device according to one of claims 1 to 5, characterized by means (14) for detecting the edge position of the web material (4) in the ready position (35), wherein the desired position (7) for the book block (1) can be fixed according to the detected edge position or is correctable. Vorrichtung nach einem der Ansprüche 1 bis 6, gekennzeichnet durch Mittel (13) zur Lagekontrolle der Kapitalbänder am Buchblock (1).Device according to one of Claims 1 to 6, characterized by means (13) for checking the position of the capital bands on the book block (1). Vorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass die Fördereinrichtung (20) die Buchblocks (1) mit formatfester Fuß- oder Kopfkante (1 b) transportiert.Device according to one of claims 1 to 7, characterized in that the conveying device (20) transports the book blocks (1) with a fixed foot or head edge (1b). Vorrichtung nach einem der Ansprüche 2 bis 8, dadurch gekennzeichnet, dass in der Steuereinrichtung (10) vordefinierte Bewegungsfunktionen (15) entsprechend den jeweiligen, sich aus der Ist-Position (6) und der Soll-Position (7) ergebenden Förderhüben (FH) auswählbar sind.Device according to one of Claims 2 to 8, characterized in that predefined movement functions (15) corresponding to the respective delivery strokes (F H ) are selectable. Vorrichtung nach einem der Ansprüche 2 bis 8, dadurch gekennzeichnet, dass in der Steuereinrichtung (10) eine mit dem Parameter Hublänge definierte Bewegungsfunktion (15) vorgesehen ist.Device according to one of claims 2 to 8, characterized in that in the control device (10) is defined with the parameter stroke length movement function (15) is provided. Vorrichtung nach einem der Ansprüche 1 bis 10, gekennzeichnet durch eine der Steuereinrichtung (10) zugeordnete Überwachungseinrichtung, in der die jeweils ausgeführten Hublängen protokolliert und ausgewertet werden, wobei eine Meldung über den Verschleißzustand der Fördereinrichtung (20) ausgebbar ist.Device according to one of Claims 1 to 10, characterized by a monitoring device assigned to the control device (10), in which the respectively executed stroke lengths are recorded and evaluated, it being possible to output a message about the state of wear of the conveying device (20).
EP20100006391 2009-07-03 2010-06-19 Device for applying a rear adhesive strip with headbands attached to the rear of the book block Active EP2275277B1 (en)

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DE102009031642A DE102009031642A1 (en) 2009-07-03 2009-07-03 Apparatus for applying a back-adhesive tape with capital bands attached thereto at the book block spine

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Publication number Priority date Publication date Assignee Title
DE102013001684A1 (en) * 2013-01-31 2014-07-31 Kolbus Gmbh & Co. Kg Apparatus for applying back-adhesive material in post-press processing
JP2016117278A (en) * 2014-12-19 2016-06-30 ミュラー・マルティニ・ホルディング・アクチエンゲゼルシヤフト Method and device for attaching portions of backlining material to back of book block

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US3166463A (en) * 1961-01-11 1965-01-19 Rahdener Maschf August Apparatus for sticking paper strips and head bands or backing gauze onto book-block spines
CH395921A (en) * 1962-05-07 1965-07-31 Gross Walter Device for coating glued book block spines with gauze
DE4423093A1 (en) * 1994-07-01 1996-01-04 Kolbus Gmbh & Co Kg Adhesive spine strip application system for book binding machine
DE10144180A1 (en) * 2001-09-06 2003-03-27 Bielomatik L O S Gmbh Book block binding process involves passing blocks through gluing-binding, spine-taping, rounding and banding stations
EP1391321A1 (en) * 2002-08-22 2004-02-25 Müller Martini Holding AG Device for fabricating a book by positioning a book block into a book case
DE102005025235A1 (en) 2005-06-01 2006-12-07 Kolbus Gmbh & Co. Kg Additional part e.g. gauze strip, joining device for use in book production line, has transfer mechanism provided with two retaining units that are moved between supply position and back of bookblock in different transferring paths

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166463A (en) * 1961-01-11 1965-01-19 Rahdener Maschf August Apparatus for sticking paper strips and head bands or backing gauze onto book-block spines
CH395921A (en) * 1962-05-07 1965-07-31 Gross Walter Device for coating glued book block spines with gauze
DE4423093A1 (en) * 1994-07-01 1996-01-04 Kolbus Gmbh & Co Kg Adhesive spine strip application system for book binding machine
DE10144180A1 (en) * 2001-09-06 2003-03-27 Bielomatik L O S Gmbh Book block binding process involves passing blocks through gluing-binding, spine-taping, rounding and banding stations
EP1391321A1 (en) * 2002-08-22 2004-02-25 Müller Martini Holding AG Device for fabricating a book by positioning a book block into a book case
DE102005025235A1 (en) 2005-06-01 2006-12-07 Kolbus Gmbh & Co. Kg Additional part e.g. gauze strip, joining device for use in book production line, has transfer mechanism provided with two retaining units that are moved between supply position and back of bookblock in different transferring paths

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