EP1037747B1 - Drive mechanism for the cylinders of a printing press - Google Patents

Drive mechanism for the cylinders of a printing press Download PDF

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Publication number
EP1037747B1
EP1037747B1 EP98966520A EP98966520A EP1037747B1 EP 1037747 B1 EP1037747 B1 EP 1037747B1 EP 98966520 A EP98966520 A EP 98966520A EP 98966520 A EP98966520 A EP 98966520A EP 1037747 B1 EP1037747 B1 EP 1037747B1
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EP
European Patent Office
Prior art keywords
cylinder
drive
cylinders
printing unit
drive motors
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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
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EP98966520A
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German (de)
French (fr)
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EP1037747B2 (en
EP1037747A1 (en
Inventor
Christian Martin Fischer
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Koenig and Bauer AG
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Koenig and Bauer AG
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Priority to DE29825013U priority Critical patent/DE29825013U1/en
Priority to DE29825032U priority patent/DE29825032U1/en
Priority to DE29825033U priority patent/DE29825033U1/en
Priority to DE29825014U priority patent/DE29825014U1/en
Priority to DE29825012U priority patent/DE29825012U1/en
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP1037747A1 publication Critical patent/EP1037747A1/en
Publication of EP1037747B1 publication Critical patent/EP1037747B1/en
Application granted granted Critical
Publication of EP1037747B2 publication Critical patent/EP1037747B2/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F13/00Common details of rotary presses or machines
    • B41F13/004Electric or hydraulic features of drives
    • B41F13/0045Electric driving devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41PINDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2213/00Arrangements for actuating or driving printing presses; Auxiliary devices or processes
    • B41P2213/70Driving devices associated with particular installations or situations
    • B41P2213/73Driving devices for multicolour presses
    • B41P2213/734Driving devices for multicolour presses each printing unit being driven by its own electric motor, i.e. electric shaft

Definitions

  • the invention relates to a drive for a cylinder Printing machine according to the preamble of claim 1.
  • EP 06 44 048 A2 is one Rotary offset printing machine with rubber and Known plate cylinders. This rubber and Plate cylinders are paired by a mechanical one Coupling for their common drive too Cylinder groups summarized. Such Cylinder group is each one of its own Drive motor driven.
  • DE 44 30 693 A1 discloses printing units of one Rotary offset printing machine, at least one Cylinder is individually driven and associated plate and rubber cylinders for driving in groups are summarized.
  • the US 37 30 090 A describes a paint box individually adjustable color knives. This color knife are arranged by staggered stepper motors set.
  • JP-A 56-21860 shows individually driven cylinders of a printing unit.
  • the invention has for its object a drive for cylinders of a printing press.
  • Drive motors whose diameter is larger than the diameter of the cylinder can advantageously be used in the drive according to the invention for cylinders of a printing press in the case of adjacent cylinders which have their own drive motor. Even with drive motors whose diameter is smaller than the diameter of the assigned cylinder, Such an arrangement of the drive motors enables good accessibility for maintenance and repair work.
  • movable cylinders e.g. B. in eccentric bushing rubber cylinders
  • a clutch for. B. a universal joint shaft, connected to a drive motor, a small angular deflection of the clutch is achieved by an arrangement of the drive motors spaced apart from a side frame.
  • a printing unit 1 of an offset rotary printing press is designed as a so-called 9-unit satellite printing unit.
  • This printing unit 1 is essentially made up of four forme and transfer cylinders 2; 3; 4; 6, 7; 8th; 9; 11, e.g. B. plate and rubber cylinders 2; 3; 4; 6, 7; 8th; 9; 11 and an impression cylinder 12, ie the satellite cylinder 12.
  • the rubber cylinder 7; 8th; 9; 11 are optionally adjustable on the impression cylinder 12 for printing on a web. It is also possible to have adjacent rubber cylinders 7; 8th; 9; 11 can be placed next to each other, which then print on the front and back of the web.
  • Plate and blanket cylinders 2; 3; 4; 6, 7; 8th; 9; 11 are provided at both ends with pins which in side frames 13; 14 of the offset rotary printing machine are stored.
  • Plate and / or rubber cylinder 2; 3; 4; 6, 7; 8th; 9; 11 are arranged in a known manner, for example by means of eccentric bushings, on and off.
  • the rubber cylinder 7; 8th; 9; 11 with respect to the associated plate cylinder 2; 3; 4; 6 and / or with respect to the impression cylinder 12 can be arranged on and off.
  • the plate cylinder 2; 3; 4; 6 with respect to the blanket cylinder 7; 8th; 9; 11 can be switched on and off.
  • each cylinder 2; 3; 4; 6, 7; 8th; 9; 11, 12 have their own drive, for example a position-controlled electric motor 16; 17; 18; 19; 21; 22; 23; 24; 26 on.
  • the rotor of these drive motors 16; 17; 18; 19; 21; 22; 23; 24; 26 is, for example, direct, ie without translation, or via a gear, for. B. integrated planetary gear, with the pin of the cylinder 2; 3; 4; 6, 7; 8th; 9; 11, 12 connected.
  • a compensating clutch 27 is arranged between the drive motors 16; 17; 18; 19; 21; 22; 23; 24; 26 and the associated pin of the cylinder 2; 3; 4; 6, 7; 8th; 9; 11 .
  • the movable rubber cylinder 7; 8th; 9; 11 and the respective associated drive motor 21; 22; 23; 24 a double joint coupling 28, for. B. a propeller shaft, rotatably arranged.
  • the drive motors 16; 17; 18; 19; 21; 22; 23; 24; 26 are arranged fixed to the frame in the present exemplary embodiment.
  • the drive motors 16; 17; 18; 19; 21; 22; 23; 24; 26 schematically shown in a cylindrical shape, this does not necessarily mean that they have to be exactly cylindrical, but other geometric shapes (e.g. cuboid) or protruding parts are also to be described schematically.
  • all drive motors 16; 17; 18; 19; 21; 22; 23; 24; 26 identical and have a larger diameter d16; d19; d21; d24; d26 as the diameter d2; d6; d7; d11; d12 of the assigned cylinder.
  • the drive motors 16; 17; 18; 19 and 26 of the plate cylinder 2; 3; 4; 6 and the impression cylinder 12 are in a first plane 29, the drive motors 21; 22; 23; 24 the blanket cylinder 7; 8th; 9; 11 are arranged in a second plane 31.
  • First 29 and second plane 31 are spaced parallel to one another and perpendicular to the axes of rotation of the cylinders.
  • the drive motors 16; 17; 18; 19 and 26 of the plate cylinder 2; 3; 4; 6 and the impression cylinder 12 are spaced apart from one another in the axial direction, that is to say offset.
  • the length l advantageously corresponds to the axial offset at least one length l16; l19; l21; l24; l26 one Housing of a drive motor 16; 19; 21; 24; 26.
  • the Drive motors 21; 22; 23; 24 the blanket cylinder 7; 8th; 9; 11 on the first side frame 13 (the so-called Drive side SII) and the drive motors 16; 17; 18; 19; 26 the plate cylinder 2; 3; 4; 6 and des Impression cylinder 12 on the second side frame 14 (the so-called operating side SI) arranged.
  • the the Journal of the rubber cylinder 7; 8th; 9; 11 assigned Drive motors 21; 22; 23; 24 are the opposite pin of the plate cylinder 2; 3; 4; 6 and associated with the impression cylinder 12 Drive motors 16; 17; 18; 19; 26 opposite arranged.
  • the drive motors 21; 22; 23; 24; 26 of Rubber cylinder 7; 8th; 9; 11 are the first side frame 13 and the drive motors 16; 17; 18; 19; 26 of Plate cylinder 2; 3; 4; 6 and the impression cylinder 12 are assigned to the second side frame 14, i. H. directly or indirectly on the side frame 13 or 14 attached.
  • the staggered drive motors can also be used in particular in a 10-unit satellite printing unit, with each cylinder preferably being assigned its own drive motor.
  • a separate drive motor is assigned to each cylinder of a printing unit.
  • drive cylinder groups for example consisting of forme and transfer cylinders, within a printing unit by means of a drive motor.
  • the drive motors are then offset from one another in the axial direction (for example the drive motors of the cylinder groups to a drive motor of an impression cylinder).
  • This arrangement of drive motors can also be used in a folder or other units (roll changer, superstructure) of a printing press.

Description

Die Erfindung betrifft einen Antrieb für Zylinder einer Druckmaschine gemäß dem Oberbegriff des Anspruches 1.The invention relates to a drive for a cylinder Printing machine according to the preamble of claim 1.

Durch die EP 06 44 048 A2 ist eine Rotationsoffsetdruckmaschine mit Gummi- und Plattenzylindern bekannt. Diese Gummi- und Plattenzylinder sind paarweise durch eine mechanische Kopplung für ihren gemeinsamen Antrieb zu Zylindergruppen zusammengefaßt. Eine solche Zylindergruppe wird jeweils von einem eigenen Antriebsmotor angetrieben.EP 06 44 048 A2 is one Rotary offset printing machine with rubber and Known plate cylinders. This rubber and Plate cylinders are paired by a mechanical one Coupling for their common drive too Cylinder groups summarized. Such Cylinder group is each one of its own Drive motor driven.

Die DE 44 30 693 A1 offenbart Druckeinheiten einer Rotationsoffsetdruckmaschine, bei der mindestens ein Zylinder einzeln angetrieben ist und zugehörige Platten- und Gummizylinder zum Antrieb gruppenweise zusammengefaßt sind.DE 44 30 693 A1 discloses printing units of one Rotary offset printing machine, at least one Cylinder is individually driven and associated plate and rubber cylinders for driving in groups are summarized.

Die US 37 30 090 A beschreibt einen Farbkasten mit einzeln einstellbaren Farbmessern. Diese Farbmesser werden von versetzt angeordneten Schrittmotoren eingestellt.The US 37 30 090 A describes a paint box individually adjustable color knives. This color knife are arranged by staggered stepper motors set.

Die JP-A 56-21860 zeigt einzeln angetriebene Zylinder eines Druckwerkes. JP-A 56-21860 shows individually driven cylinders of a printing unit.

Der Erfindung liegt die Aufgabe zugrunde, einen Antrieb für Zylinder einer Druckmaschine zu schaffen.The invention has for its object a drive for cylinders of a printing press.

Diese Aufgabe wird erfindungsgemäß durch die Merkmale des Anspruches 1 gelöst.This object is achieved by the features of claim 1 solved.

In vorteilhafter Weise können bei dem erfindungsgemäßen Antrieb für Zylinder einer Druckmaschine bei benachbarten, einen eigenen Antriebsmotor aufweisenden Zylindern Antriebsmotoren verwendet werden, deren Durchmesser größer als der Durchmesser des Zylinders ist.
Auch bei Antriebsmotoren deren Durchmesser kleiner als der Durchmesser der zugeordneten Zylinder ist,
ermöglicht eine derartige Anordnung der Antriebsmotoren eine gute Zugänglichkeit für Wartungs- und Reparaturarbeiten.
Sind bewegbare Zylinder, z. B. in Exzenterbuchsen gelagerte Gummizylinder, mittels einer Kupplung, z. B. einer Kardangelenkwelle, mit einem Antriebsmotor verbunden, wird durch eine zu einem Seitengestell beabstandete Anordnung der Antriebsmotoren eine kleine Winkelauslenkung der Kupplung erreicht.
Drive motors whose diameter is larger than the diameter of the cylinder can advantageously be used in the drive according to the invention for cylinders of a printing press in the case of adjacent cylinders which have their own drive motor.
Even with drive motors whose diameter is smaller than the diameter of the assigned cylinder,
Such an arrangement of the drive motors enables good accessibility for maintenance and repair work.
Are movable cylinders, e.g. B. in eccentric bushing rubber cylinders, by means of a clutch, for. B. a universal joint shaft, connected to a drive motor, a small angular deflection of the clutch is achieved by an arrangement of the drive motors spaced apart from a side frame.

Ausführungsbeispiele der Erfindung sind in der Zeichnung dargestellt und werden im folgenden näher beschrieben.
Es zeigen:

Fig. 1
eine schematische Darstellung einer Draufsicht einer Druckeinheit eines ersten Ausführungsbeispiels;
Fig. 2
die schematische Darstellung der Seitenansicht von rechts einer Druckeinheit ohne Seitengestell eines ersten Ausführungsbeispiels;
Fig. 3
die schematische Darstellung einer Draufsicht einer Druckeinheit eines zweiten Ausführungsbeispiels.
Embodiments of the invention are shown in the drawing and are described in more detail below.
Show it:
Fig. 1
a schematic representation of a plan view of a printing unit of a first embodiment;
Fig. 2
the schematic representation of the side view from the right of a printing unit without a side frame of a first embodiment;
Fig. 3
the schematic representation of a plan view of a printing unit of a second embodiment.

Im vorliegenden, ersten Ausführungsbeispiel (Fig. 1; Fig. 2) ist eine Druckeinheit 1 einer Offsetrotationsdruckmaschine als sogenannte 9er-Satellitendruckeinheit ausgebildet. Diese Druckeinheit 1 wird im wesentlichen von vier Form- und Übertragungszylindern 2; 3; 4; 6, 7; 8; 9; 11, z. B. Platten- und Gummizylindern 2; 3; 4; 6, 7; 8; 9; 11 und einem Gegendruckzylinder 12, d. h. dem Satellitenzylinder 12, gebildet. Die Gummizylinder 7; 8; 9; 11 sind wahlweise an den Gegendruckzylinder 12 zum Bedrucken einer Bahn anstellbar. Auch ist möglich benachbarte Gummizylinder 7; 8; 9; 11 wahlweise aneinander anzustellen, die dann eine Vorder- und Rückseite der Bahn bedrucken.
Diese Platten- und Gummizylinder 2; 3; 4; 6, 7; 8; 9; 11 sind an beiden Enden mit Zapfen versehen, die in Seitengestellen 13; 14 der Offsetrotationsdruckmaschine gelagert sind. Platten- und/oder Gummizylinder 2; 3; 4; 6, 7; 8; 9; 11 sind in bekannter Weise, beispielsweise mittels Exzenterbuchsen, an- und abstellbar angeordnet. Beispielsweise können die Gummizylinder 7; 8; 9; 11 bezüglich der zugehörigen Plattenzylinder 2; 3; 4; 6 und/oder bezüglich des Gegendruckzylinders 12 an- und abstellbar angeordnet sein. Auch können die Plattenzylinder 2; 3; 4; 6 bezüglich der Gummizylinder 7; 8; 9; 11 an- und abstellbar sein.
An einer Antriebsseite der Druckeinheit 1 reichen die Zapfen der Platten- und Gummizylinder 2; 3; 4; 6, 7; 8; 9; 11 durch das Seitengestell 13. Im vorliegenden Ausführungsbeispiel weist jeder Zylinder 2; 3; 4; 6, 7; 8; 9; 11, 12 einen eigenen Antrieb, beispielsweise einen lagegeregelten Elektromotor 16; 17; 18; 19; 21; 22; 23; 24; 26 auf. Der Rotor dieser Antriebsmotoren 16; 17; 18; 19; 21; 22; 23; 24; 26 ist beispielsweise direkt, d. h. ohne übersetzung, oder über ein Getriebe, z. B. integriertes Planetenradgetriebe, mit den Zapfen der Zylinder 2; 3; 4; 6, 7; 8; 9; 11, 12 verbunden. Auch ist in vorteilhafter Weise zwischen den Antriebsmotoren 16; 17; 18; 19; 21; 22; 23; 24; 26 und den zugeordneten Zapfen der Zylinder 2; 3; 4; 6, 7; 8; 9; 11 eine Ausgleichskupplung 27 angeordnet. Im vorliegenden Ausführungsbeispiel ist zwischen den Zapfen der bewegbaren Gummizylinder 7; 8; 9; 11 und dem jeweiligen zugehörigen Antriebsmotor 21; 22; 23; 24 eine Doppelgelenkkupplung 28, z. B. eine Kardanwelle, drehfest angeordnet. Die Antriebsmotoren 16; 17; 18; 19; 21; 22; 23; 24; 26 sind im vorliegenden Ausführungsbeispiel gestellfest angeordnet.
In Fig. 1 und Fig. 2 sind die Antriebsmotoren 16; 17; 18; 19; 21; 22; 23; 24; 26 zylinderförmig schematisch dargestellt, dies bedeutet nicht zwingend, daß diese exakt zylinderförmig ausgebildet sein müssen, sondern es sollen damit auch andere geometrische Formen (z. B. quaderförmig) oder überstehende Teile schematisch beschrieben werden.
Im vorliegenden Ausführungsbeispiel sind alle Antriebsmotoren 16; 17; 18; 19; 21; 22; 23; 24; 26 identisch und weisen einen größeren Durchmesser d16; d19; d21; d24; d26 als die Durchmesser d2; d6; d7; d11; d12 der zugeordneten Zylinder auf. Es ist aber auch möglich verschiedene Antriebsmotoren innerhalb einer Druckeinheit zu verwenden.
Die Antriebsmotoren 16; 17; 18; 19 bzw. 26 der Plattenzylinder 2; 3; 4; 6 und des Gegendruckzylinders 12 sind in einer ersten Ebene 29, die Antriebsmotoren 21; 22; 23; 24 der Gummizylinder 7; 8; 9; 11 sind in einer zweiten Ebene 31 angeordnet. Erste 29 und zweite Ebene 31 sind zueinander parallel beabstandet und senkrecht zu den Drehachsen der Zylinder.
Die Antriebsmotoren 16; 17; 18; 19 bzw. 26 der Plattenzylinder 2; 3; 4; 6 und des Gegendruckzylinders 12 sind in axialer Richtung der Zylinder zueinander beabstandet, d. h. versetzt angeordnet.
Anstelle der für Platten- bzw. Gegendruckzylinder und Gummizylinder vorgesehenen Gruppen ist es auch möglich andere Gruppierungen vorzusehen. Allen Anordnungen ist aber gemeinsam, daß zumindest die Antriebsmotoren direkt zusammenwirkender Zylinder in axialer Richtung zueinander versetzt angeordnet sind.
In the present, first exemplary embodiment (FIG. 1; FIG. 2), a printing unit 1 of an offset rotary printing press is designed as a so-called 9-unit satellite printing unit. This printing unit 1 is essentially made up of four forme and transfer cylinders 2; 3; 4; 6, 7; 8th; 9; 11, e.g. B. plate and rubber cylinders 2; 3; 4; 6, 7; 8th; 9; 11 and an impression cylinder 12, ie the satellite cylinder 12. The rubber cylinder 7; 8th; 9; 11 are optionally adjustable on the impression cylinder 12 for printing on a web. It is also possible to have adjacent rubber cylinders 7; 8th; 9; 11 can be placed next to each other, which then print on the front and back of the web.
These plate and blanket cylinders 2; 3; 4; 6, 7; 8th; 9; 11 are provided at both ends with pins which in side frames 13; 14 of the offset rotary printing machine are stored. Plate and / or rubber cylinder 2; 3; 4; 6, 7; 8th; 9; 11 are arranged in a known manner, for example by means of eccentric bushings, on and off. For example, the rubber cylinder 7; 8th; 9; 11 with respect to the associated plate cylinder 2; 3; 4; 6 and / or with respect to the impression cylinder 12 can be arranged on and off. The plate cylinder 2; 3; 4; 6 with respect to the blanket cylinder 7; 8th; 9; 11 can be switched on and off.
On a drive side of the printing unit 1, the pins of the plate and blanket cylinders 2 extend; 3; 4; 6, 7; 8th; 9; 11 through the side frame 13. In the present exemplary embodiment, each cylinder 2; 3; 4; 6, 7; 8th; 9; 11, 12 have their own drive, for example a position-controlled electric motor 16; 17; 18; 19; 21; 22; 23; 24; 26 on. The rotor of these drive motors 16; 17; 18; 19; 21; 22; 23; 24; 26 is, for example, direct, ie without translation, or via a gear, for. B. integrated planetary gear, with the pin of the cylinder 2; 3; 4; 6, 7; 8th; 9; 11, 12 connected. Also advantageously between the drive motors 16; 17; 18; 19; 21; 22; 23; 24; 26 and the associated pin of the cylinder 2; 3; 4; 6, 7; 8th; 9; 11 a compensating clutch 27 is arranged. In the present exemplary embodiment, the movable rubber cylinder 7; 8th; 9; 11 and the respective associated drive motor 21; 22; 23; 24 a double joint coupling 28, for. B. a propeller shaft, rotatably arranged. The drive motors 16; 17; 18; 19; 21; 22; 23; 24; 26 are arranged fixed to the frame in the present exemplary embodiment.
In Fig. 1 and Fig. 2, the drive motors 16; 17; 18; 19; 21; 22; 23; 24; 26 schematically shown in a cylindrical shape, this does not necessarily mean that they have to be exactly cylindrical, but other geometric shapes (e.g. cuboid) or protruding parts are also to be described schematically.
In the present exemplary embodiment, all drive motors 16; 17; 18; 19; 21; 22; 23; 24; 26 identical and have a larger diameter d16; d19; d21; d24; d26 as the diameter d2; d6; d7; d11; d12 of the assigned cylinder. However, it is also possible to use different drive motors within one printing unit.
The drive motors 16; 17; 18; 19 and 26 of the plate cylinder 2; 3; 4; 6 and the impression cylinder 12 are in a first plane 29, the drive motors 21; 22; 23; 24 the blanket cylinder 7; 8th; 9; 11 are arranged in a second plane 31. First 29 and second plane 31 are spaced parallel to one another and perpendicular to the axes of rotation of the cylinders.
The drive motors 16; 17; 18; 19 and 26 of the plate cylinder 2; 3; 4; 6 and the impression cylinder 12 are spaced apart from one another in the axial direction, that is to say offset.
Instead of the groups provided for plate or impression cylinders and blanket cylinders, it is also possible to provide other groups. All arrangements have in common that at least the drive motors of directly interacting cylinders are arranged offset in the axial direction to one another.

Vorteilhaft entspricht die Länge l des axialen Versatzes mindestens einer Länge l16; l19; l21; l24; l26 eines Gehäuses eines Antriebsmotors 16; 19; 21; 24; 26. The length l advantageously corresponds to the axial offset at least one length l16; l19; l21; l24; l26 one Housing of a drive motor 16; 19; 21; 24; 26.

In einem zweiten Ausführungsbeispiel sind die Antriebsmotoren 21; 22; 23; 24 der Gummizylinder 7; 8; 9; 11 an dem ersten Seitengestell 13 (der sogenannten Antriebsseite SII) und die Antriebsmotoren 16; 17; 18; 19; 26 der Plattenzylinder 2; 3; 4; 6 und des Gegendruckzylinders 12 an dem zweiten Seitengestell 14 (der sogenannten Bedienungsseite SI) angeordnet. Die den Zapfen der Gummizylinder 7; 8; 9; 11 zugeordneten Antriebsmotoren 21; 22; 23; 24 sind den gegenüberliegenden Zapfen der Plattenzylinder 2; 3; 4; 6 und des Gegendruckzylinders 12 zugeordneten Antriebsmotoren 16; 17; 18; 19; 26 gegenüberliegend angeordnet. Die Antriebsmotoren 21; 22; 23; 24; 26 der Gummizylinder 7; 8; 9; 11 sind dem ersten Seitengestell 13 und die Antriebsmotoren 16; 17; 18; 19; 26 der Plattenzylinder 2; 3; 4; 6 und des Gegendruckzylinders 12 sind dem zweiten Seitengestell 14 zugeordnet, d. h. direkt oder indirekt an dem Seitengestell 13 bzw. 14 befestigt.In a second embodiment, the Drive motors 21; 22; 23; 24 the blanket cylinder 7; 8th; 9; 11 on the first side frame 13 (the so-called Drive side SII) and the drive motors 16; 17; 18; 19; 26 the plate cylinder 2; 3; 4; 6 and des Impression cylinder 12 on the second side frame 14 (the so-called operating side SI) arranged. The the Journal of the rubber cylinder 7; 8th; 9; 11 assigned Drive motors 21; 22; 23; 24 are the opposite pin of the plate cylinder 2; 3; 4; 6 and associated with the impression cylinder 12 Drive motors 16; 17; 18; 19; 26 opposite arranged. The drive motors 21; 22; 23; 24; 26 of Rubber cylinder 7; 8th; 9; 11 are the first side frame 13 and the drive motors 16; 17; 18; 19; 26 of Plate cylinder 2; 3; 4; 6 and the impression cylinder 12 are assigned to the second side frame 14, i. H. directly or indirectly on the side frame 13 or 14 attached.

Anstelle in einer 9-er Satellitendruckeinheit können die versetzt angeordneten Antriebsmotoren auch insbesondere in einer 10-er Satellitendruckeinheit verwendet werden, wobei vorzugsweise jedem Zylinder ein eigener Antriebsmotor zugeordnet ist.
In diesen beschriebenen Ausführungsbeispielen ist jedem Zylinder einer Druckeinheit ein eigener Antriebsmotor zugeordnet. Es ist auch möglich Zylindergruppen, beispielsweise aus Form- und übertragungszylinder bestehend, innerhalb einer Druckeinheit jeweils mittels eines Antriebsmotors anzutreiben. Auch hierbei sind dann die Antriebsmotoren zueinander in axialer Richtung (beispielsweise die Antriebsmotoren der Zylindergruppen zu einem Antriebsmotor eines Gegendruckzylinders) versetzt.
Diese Anordnung von Antriebsmotoren kann auch in einem Falzapparat oder anderen Aggregaten (Rollenwechsler, überbau) einer Druckmaschine verwendet werden.
Instead of a 9-unit satellite printing unit, the staggered drive motors can also be used in particular in a 10-unit satellite printing unit, with each cylinder preferably being assigned its own drive motor.
In these exemplary embodiments described, a separate drive motor is assigned to each cylinder of a printing unit. It is also possible to drive cylinder groups, for example consisting of forme and transfer cylinders, within a printing unit by means of a drive motor. Here, too, the drive motors are then offset from one another in the axial direction (for example the drive motors of the cylinder groups to a drive motor of an impression cylinder).
This arrangement of drive motors can also be used in a folder or other units (roll changer, superstructure) of a printing press.

BezugszeichenlisteReference list

11
DruckeinheitPrinting unit
22nd
PlattenzylinderPlate cylinder
33rd
PlattenzylinderPlate cylinder
44th
PlattenzylinderPlate cylinder
55
--
66
PlattenzylinderPlate cylinder
77
GummizylinderRubber cylinder
88th
GummizylinderRubber cylinder
99
GummizylinderRubber cylinder
1010th
--
1111
GummizylinderRubber cylinder
1212th
GegendruckzylinderImpression cylinder
1313
SeitengestellSide frame
1414
SeitengestellSide frame
1515
--
1616
AntriebsmotorDrive motor
1717th
AntriebsmotorDrive motor
1818th
AntriebsmotorDrive motor
1919th
AntriebsmotorDrive motor
2020th
--
2121
AntriebsmotorDrive motor
2222
AntriebsmotorDrive motor
2323
AntriebsmotorDrive motor
2424th
AntriebsmotorDrive motor
2525th
--
2626
AntriebsmotorDrive motor
2727
Ausgleichskupplung Compensating coupling
2828
DoppelgelenkkupplungDouble joint coupling
2929
Ebene, ersteLevel, first
3030th
--
3131
Ebene, zweiteLevel, second
d2d2
Durchmesserdiameter
d6d6
Durchmesserdiameter
d7d7
Durchmesserdiameter
d11d11
Durchmesserdiameter
d12d12
Durchmesserdiameter
d16d16
Durchmesserdiameter
d19d19
Durchmesserdiameter
d21d21
Durchmesserdiameter
d24d24
Durchmesserdiameter
d26d26
Durchmesserdiameter
ll
Längelength
l16l16
Längelength
l19l19
Längelength
l21l21
Längelength
l24l24
Längelength
l26l26
Längelength

Claims (11)

  1. Drive for cylinders (2; 3; 4; 6; 7; 8; 9; 11; 12) of a printing machine by means of a plurality of drive motors (16; 17; 18; 19; 21; 22; 23; 24; 26), characterized in that at least two of the drive motors (16; 17; 18; 19; 26 or 21; 22; 23; 24) assigned to the cylinders (2; 3; 4; 6; 12 or 7; 8; 9;11) are arranged so as to be offset to one another in the axial direction.
  2. Drive according to Claim 1, characterized in that the drive motors (16; 17; 18; 19; 26 or 21; 22; 23; 24) are assigned to two directly cooperating cylinders (2; 3; 4; 6; 12 or 7; 8; 9; 11).
  3. Drive according to Claim 1, characterized in that a length of an offset of two drive motors (16; 17; 18; 19; 26 or 21; 22; 23; 24) corresponds at least to a length of one drive motor (16; 17; 18; 19; 21; 22; 23; 24; 26).
  4. Drive according to Claim 1, characterized in that all the drive motors (16; 17; 18; 19; 21; 22; 23; 24; 26) are arranged on one side of the printing machine.
  5. Drive according to Claim 1, characterized in that one drive motor (16; 17; 18; 19; 26) is assigned to a journal of a first cylinder (2; 3; 4; 6; 12), said journal being located on a first side of the printing machine, and in that at least one drive motor (21; 22; 23; 24) is assigned to a journal of a second cylinder (7; 8; 9; 11), said journal being located on a second side of the printing machine.
  6. Drive according to Claim 1, characterized in that a drive motor (21; 22; 23; 24) remote from the cylinders is assigned to a variably placed cylinder (7; 8; 9; 11).
  7. Drive according to Claim 1, characterized in that the cylinders (2; 3; 4; 5; 6; 7; 8; 9; 11; 12) are arranged in a printing unit (1).
  8. Drive according to Claim 7, characterized in that each cylinder (2; 3; 4; 5; 6; 7; 8; 9; 11; 12) of a printing unit (1) is assigned its own drive motor (16; 17; 18; 19; 21; 22; 23; 24; 26).
  9. Drive according to Claim 8, characterized in that the printing unit (1) is designed as a 9-item satellite printing unit of an offset rotary printing machine.
  10. Drive according to Claim 8, characterized in that the printing unit (1) is designed as a 10-item satellite printing unit of an offset rotary printing machine.
  11. Drive according to Claim 1, characterized in that the cylinders are arranged in a folder.
EP98966520A 1997-12-12 1998-12-10 Drive mechanism for the cylinders of a printing press Expired - Lifetime EP1037747B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE29825032U DE29825032U1 (en) 1997-12-12 1998-12-10 Drive for cylinder of printing unit
DE29825033U DE29825033U1 (en) 1997-12-12 1998-12-10 Drive for cylinder of printing unit
DE29825014U DE29825014U1 (en) 1997-12-12 1998-12-10 Drive for cylinder of printing unit
DE29825012U DE29825012U1 (en) 1997-12-12 1998-12-10 Drive for cylinder of printing unit
DE29825013U DE29825013U1 (en) 1997-12-12 1998-12-10 Drive for cylinder of printing unit

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19755316 1997-12-12
DE19755316A DE19755316C2 (en) 1997-12-12 1997-12-12 Drive for cylinders of a printing unit
PCT/DE1998/003625 WO1999030906A1 (en) 1997-12-12 1998-12-10 Drive mechanism for the cylinders of a printing press

Publications (3)

Publication Number Publication Date
EP1037747A1 EP1037747A1 (en) 2000-09-27
EP1037747B1 true EP1037747B1 (en) 2001-11-07
EP1037747B2 EP1037747B2 (en) 2005-11-09

Family

ID=7851724

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98966520A Expired - Lifetime EP1037747B2 (en) 1997-12-12 1998-12-10 Drive mechanism for the cylinders of a printing press

Country Status (7)

Country Link
US (1) US6334389B1 (en)
EP (1) EP1037747B2 (en)
JP (2) JP3460988B2 (en)
CN (1) CN1099960C (en)
BR (1) BR9813546A (en)
DE (2) DE19755316C2 (en)
WO (1) WO1999030906A1 (en)

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WO2003016057A1 (en) 2001-08-03 2003-02-27 Koenig & Bauer Aktiengesellschaft Printing groups of a printing press

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WO2003016058A1 (en) 2001-08-03 2003-02-27 Koenig & Bauer Aktiengesellschaft Printing groups of a printing press
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US6419726B1 (en) 1999-10-21 2002-07-16 Ati Properties, Inc. Fluid separation assembly and fluid separation module
IT1314383B1 (en) 2000-02-18 2002-12-13 Uteco S P A Roto Flexo & Conve MULTI-COLOR ROTARY FLEXOGRAPHIC PRINTING MACHINE
DE10027441A1 (en) * 2000-06-02 2001-12-06 Roland Man Druckmasch Method and device for preventing machine damage
WO2002024650A2 (en) * 2000-09-19 2002-03-28 Centre National De La Recherche Scientifique (Cnrs) Pyridinone and pyridinethione derivatives having hiv inhibiting properties
AU2002213796A1 (en) * 2000-09-20 2002-04-02 Koenig And Bauer Aktiengesellschaft Printing unit
JP2002210915A (en) * 2001-01-22 2002-07-31 Tokyo Kikai Seisakusho Ltd Multi-color printing lithographic printing press which drives split plate cylinder individually
US7216585B2 (en) * 2001-01-24 2007-05-15 Goss International Americas, Inc. Shaftless motor drive for a printing press with an anilox inker
EP1459890B1 (en) 2001-03-26 2012-05-02 Koenig & Bauer Aktiengesellschaft Printing unit of a printing machine
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DE50201163D1 (en) * 2001-03-26 2004-11-04 Koenig & Bauer Ag DRIVING A PRINTER
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DE10114801B4 (en) * 2001-03-26 2005-10-13 Koenig & Bauer Ag Drive a printing unit
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WO2002081219A2 (en) 2001-04-09 2002-10-17 Koenig & Bauer Aktiengesellschaft Printing couple in a printing machine
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CN113580750B (en) * 2021-07-23 2022-11-22 泰州億达彩印包装有限公司 Continuous type packing lithography apparatus

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WO2003016057A1 (en) 2001-08-03 2003-02-27 Koenig & Bauer Aktiengesellschaft Printing groups of a printing press
US7114439B2 (en) 2001-08-03 2006-10-03 Koenig & Bauer Aktiengesellschaft Printing groups of a printing press

Also Published As

Publication number Publication date
DE19755316A1 (en) 1999-06-17
CN1099960C (en) 2003-01-29
JP2003341008A (en) 2003-12-03
EP1037747B2 (en) 2005-11-09
WO1999030906A1 (en) 1999-06-24
DE19755316C2 (en) 1999-10-07
US6334389B1 (en) 2002-01-01
CN1281404A (en) 2001-01-24
EP1037747A1 (en) 2000-09-27
DE59802099D1 (en) 2001-12-13
JP2002508268A (en) 2002-03-19
JP3460988B2 (en) 2003-10-27
BR9813546A (en) 2000-10-10

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