EP0776765B1 - Side wall of a printing unit in a sheet-fed rotary printing machine - Google Patents

Side wall of a printing unit in a sheet-fed rotary printing machine Download PDF

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Publication number
EP0776765B1
EP0776765B1 EP96117492A EP96117492A EP0776765B1 EP 0776765 B1 EP0776765 B1 EP 0776765B1 EP 96117492 A EP96117492 A EP 96117492A EP 96117492 A EP96117492 A EP 96117492A EP 0776765 B1 EP0776765 B1 EP 0776765B1
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EP
European Patent Office
Prior art keywords
frame
printing
side wall
printing units
units according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP96117492A
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German (de)
French (fr)
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EP0776765A2 (en
EP0776765A3 (en
Inventor
Carsten Kelm
Oliver Koch
Norbert Dr. Thünker
Michael Dr. Voge
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Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger Druckmaschinen AG
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Publication date
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Priority to EP00112887A priority Critical patent/EP1044811B1/en
Publication of EP0776765A2 publication Critical patent/EP0776765A2/en
Publication of EP0776765A3 publication Critical patent/EP0776765A3/en
Application granted granted Critical
Publication of EP0776765B1 publication Critical patent/EP0776765B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/0024—Frames

Definitions

  • the invention relates to a printing unit of a sheet-fed rotary printing press in series with several printing units arranged one behind the other according to the preamble of claim 1.
  • KBA Rapida 104" is the side wall of the printing unit frame on the drive side (AS) in Box construction with a substructure box and one placed on it Superstructure system executed.
  • the one that spanned several printing units Substructure box is one piece with one on the outside of the machine flat, approximately vertically extending part, connected frame stiffened.
  • at least one gear wheel passes through an opening in one upper frame frame, in the toothing of the drive from the Drive wheel train on driven cylinders and rollers of the printing unit with the To be able to intervene inking gear transmitting.
  • These cylinders and rollers are, however, in a separate superstructure set placed on the base box stored, which is screwed to the base box.
  • This two-part version has a negative impact on the stability of the printing unit. He also hampers himself a flexible assembly that extends over many printing units individual printing units corresponding to specific customer requirements.
  • the object of the invention is to create a printing unit side wall that is as rigid as possible for the printing units one of several printing units in series to create composable sheet-fed rotary printing press.
  • the side wall of the printing unit consists at least on the drive side. made of a box-shaped cross-sectional profile that is open on one side, which is built into the substructure area of the side wall with the help of a Rigid and torsion-resistant inside ribbed lid, preferably made of steel or cast iron firmly connected to the frame of the side wall body, in particular is screwed.
  • the bearing in its upper area for rollers of the inking unit and for cylinders of the Printing unit receiving one-piece side wall body is on the open side the box-shaped cross-sectional profile in the superstructure area also by a Braced plate.
  • a Braced plate transmits those preferably emanating from friction rollers Axial forces directly on the frame of the box-shaped one-piece side wall, so that take advantage of the high bending and torsional moment of resistance of a box wall becomes.
  • This plate can also be used as an additional storage point for the inking unit rollers be used.
  • FIG. 1 illustrates a sheet-fed rotary printing press in series construction, at of which several printing units 1 are arranged one behind the other and a feeder 2 is provided, which separates the sheets provided in a sheet stack 3 and feeds the first printing unit 1.
  • Each printing unit 1 has on both sides of the machine each have a side wall 4 in which the bearings for sheet-guiding cylinders, for inking rollers or the like are arranged.
  • the side walls 4 of the printing units 1 on both Machine sides are made in one piece and together in a manner known per se connected.
  • the one-piece side wall 4 is divided into a substructure area 4a and a superstructure area 4b.
  • the bearings for are in the substructure area 4a bow-guiding cylinder and on the drive side (AS) the bearings for the gears of the Drive wheel train arranged.
  • the bearings of the plate cylinder, the Blanket cylinders and the rollers of the inking unit are in the Track area 4b.
  • the side wall body is at least on the drive side box-shaped so that it has a substantially flat vertical wall and one connected to it in one piece, extending approximately perpendicular to it Has frame 5, both of which result in a bowl-shaped construction, according to the outside of the machine is open.
  • In the area of the gears 6 Drive wheel train are laterally open recesses 7 ( Figures 2, 5 to 7) provided to reach through the individual gears. These cutouts (7) can to facilitate the assembly and disassembly of these gears to the outside be open.
  • a rigid, ribbed inside 8 is placed and with the End faces of the frame 5 firmly connected by screws 9 or the like. Reach through gears 6 of each printing unit with a partial circumference of the side Recesses 7 of the frame 5 of the side wall and thereby allow the Tooth meshing of the gear train between adjacent printing units, their Side walls in the machine are placed close together and also together are connected.
  • the torsionally rigid cover 8 is preferably designed as a steel structure or consists of a cast part or from a rigid composite construction. An exemplary embodiment for the cover 8 is shown in Figures 3 and 4, with ribs 13 and 14 a high bending and torsional rigidity of the lid is achieved.
  • a rigid plate 10 is provided in the superstructure area 4b and by screws 11 firmly connected to the side wall body.
  • This plate 10 stiffens the Box construction of the side wall in the superstructure area 4b. It transfers axial forces the grater directly on the frame 5 of the box structure of the side wall.
  • the high Bending and torsional moment of resistance of a box construction is used to advantage.
  • the rigid plate 10 is easily removable and thus has advantages Maintenance and repair work on the inking unit.
  • the stiff Plate serve as an additional storage point for the inking unit rollers. Although in the Inking unit area already additional storage locations for the inking rollers in one Side wall is known by means of a plate, but this plate is with stud bolts attached, making the attachment much softer than the Training according to the invention.
  • Optimal stiffening is achieved by additionally the plate 10 with the cover 8 positive or non-positive, for example by a screw connection 15, which is indicated in FIG. 2 with dashed lines, is connected.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)

Description

Die Erfindung bezieht sich auf ein Druckwerk einer Bogenrotationsdruckmaschine in Reihenbauweise mit mehreren hintereinander angeordneten Druckwerken nach dem Oberbegriff des Patentanspruches 1.The invention relates to a printing unit of a sheet-fed rotary printing press in series with several printing units arranged one behind the other according to the preamble of claim 1.

In der Seitenwand des Druckwerksgestells werden betriebsbedingt erhebliche Kräfte wirksam. Die erreichbare Druckqualität ist in einem hohen Maße abhängig von der Steifigkeit der Seitenwandkonstruktion. Seitenwandausbildungen mit Vorkehrungen zur Erhöhung der Verwindungssteifigkeit entsprechen dem praktizierten Stand der Technik verschiedener Hersteller. Bei einer durch die Druckmaschine der Firma König & Bauer-Albert mit der Bezeichnung "KBA Rapida 104" bekanntgewordenen Ausbildung ist die Seitenwand des Druckwerksgestells auf der Antriebsseite (AS) in Kastenbauweise mit einem Unterbaukasten und einem darauf aufgesetzten Oberbaukasten ausgeführt. Der sich über mehrere Druckwerke erstreckende Unterbaukasten ist auf der Außenseite der Maschine durch einen einstückig mit einem ebenen, sich etwa senkrecht erstreckenden Teil, verbundenen Rahmen versteift. Beide bilden zusammen einen die Zahnräder des Antriebsräderzuges aufnehmenden Kasten, der auf der Außenseite durch Blechschutze verschlossen und teilweise mit Öl gefüllt ist. Im Bereich eines Druckwerks durchgreift wenigstens ein Zahnrad eine Öffnung in einer oberen Rahmenzarge, um in die Verzahnung eines den Antrieb von dem Antriebsräderzug auf angetriebene Zylinder und Walzen des Druckwerkes mit dem Farbwerk übertragenden Zahnrades eingreifen zu können. Diese Zylinder und Walzen sind jedoch in einem separaten auf den Unterbaukasten aufgesetzten Oberbaukasten gelagert, der mit dem Unterbaukasten verschraubt ist. Diese zweiteilige Ausführung wirkt sich negativ auf die Stabilität des Druckwerks aus. Außerdem behindert der sich über viele Druckwerke erstreckende Unterbaukasten ein flexibles Zusammenstellen einzelner Druckwerke entsprechenden spezifischen Erfordernissen des Kunden. Considerable forces are generated in the side wall of the printing unit frame effective. The achievable print quality depends to a large extent on the Rigidity of the side wall construction. Sidewall training with arrangements for Increased torsional stiffness correspond to the state of the art from different manufacturers. With one of the printing presses from König & Bauer-Albert became known as "KBA Rapida 104" is the side wall of the printing unit frame on the drive side (AS) in Box construction with a substructure box and one placed on it Superstructure system executed. The one that spanned several printing units Substructure box is one piece with one on the outside of the machine flat, approximately vertically extending part, connected frame stiffened. Both together form a box housing the gear wheels of the drive wheel train, which is closed on the outside by sheet metal protection and partially filled with oil. In the area of a printing unit, at least one gear wheel passes through an opening in one upper frame frame, in the toothing of the drive from the Drive wheel train on driven cylinders and rollers of the printing unit with the To be able to intervene inking gear transmitting. These cylinders and rollers are, however, in a separate superstructure set placed on the base box stored, which is screwed to the base box. This two-part version has a negative impact on the stability of the printing unit. He also hampers himself a flexible assembly that extends over many printing units individual printing units corresponding to specific customer requirements.

Der Erfindung liegt die Aufgabe zugrunde, eine möglichst steife Druckwerksseitenwand für die Druckwerke einer aus mehreren Druckwerken in Reihenbauweise zusammensetzbaren Bogenrotationsdruckmaschine zu schaffen.The object of the invention is to create a printing unit side wall that is as rigid as possible for the printing units one of several printing units in series to create composable sheet-fed rotary printing press.

Diese Aufgabe wird mit dem im Anspruch 1 angegebenen Merkmalen gelöst. Gemäß der Erfindung besteht die Seitenwand des Druckwerks zumindest auf der Antriebseite. aus einem kastenförmigen, an einer Seite offenen Querschnittsprofil, das im Unterbaubereich der Seitenwand mit Hilfe eines biegesteifen und verwindungssteifen innen verrippten Deckels aus vorzugsweise Stahl oder Gußeisen mit dem Rahmen des Seitenwandkörpers fest verbunden, insbesondere verschraubt ist.This object is achieved with the features specified in claim 1. According to According to the invention, the side wall of the printing unit consists at least on the drive side. made of a box-shaped cross-sectional profile that is open on one side, which is built into the substructure area of the side wall with the help of a Rigid and torsion-resistant inside ribbed lid, preferably made of steel or cast iron firmly connected to the frame of the side wall body, in particular is screwed.

Der in seinem Oberbereich Lager für Walzen des Farbwerkes und für Zylinder des Druckwerkes aufnehmende einstückige Seitenwandkörper ist auf der offenen Seite des kastenförmigen Querschnittsprofils im Oberbaubereich außerdem durch eine Platte ausgesteift. Eine solche Platte überträgt die vorzugsweise von Reiberwalzen ausgehenden Axialkräfte direkt auf den Rahmen der kastenförmigen einstückigen Seitenwand, so daß das hohe Biege- und Torsionswiderstandsmoment einer Kastenwand vorteilhaft genutzt wird. Diese Platte kann außerdem als zusätzliche Lagerstelle für die Farbwerkswalzen genutzt werden.The bearing in its upper area for rollers of the inking unit and for cylinders of the Printing unit receiving one-piece side wall body is on the open side the box-shaped cross-sectional profile in the superstructure area also by a Braced plate. Such a plate transmits those preferably emanating from friction rollers Axial forces directly on the frame of the box-shaped one-piece side wall, so that take advantage of the high bending and torsional moment of resistance of a box wall becomes. This plate can also be used as an additional storage point for the inking unit rollers be used.

Zusätzlich zu der stabilen Deckelkonstruktion können nach einem weitergehenden Erfindungsgedanken in den Rahmen des Seitenwandkörpers noch Stützen eingebaut werden, um den Seitenwandkörper zusätzlich auszusteifen.In addition to the sturdy lid construction, you can go for a further one Thoughts of the invention are built into the frame of the side wall body to additionally stiffen the side wall body.

In der Zeichnung sind Ausführungsbeispiele der Erfindung schematisch dargestellt. Es zeigen:

Figur 1
eine Seitenansicht einer Bogenrotationsdruckmaschine aus mehreren in Reihenbauweise hintereinander angeordneten Druckwerken,
Figur 2
eine perspektivische Prinzipdarstellung einer Kasten-Seitenwand mit Deckel im Unter- und Oberbaubereich gemäß der Erfindung,
Figur 3
eine Seitenansicht mit Ausführungsbeispiel für einen versteiften Deckel,
Figur 4
einen horizontalen Schnitt durch die Ausbildung nach Figur 3,
Figur 5
eine Schnittdarstellung einer Seitenwand in der Ebene der Seitenwand mit versteifenden Stützen,
Figur 6
einen Querschnitt der Anordnung nach Figur 5 und
Figur 7
einen Schnitt durch ein abgeändertes Ausführungsbeispiel einer Seiten wand.
Exemplary embodiments of the invention are shown schematically in the drawing. Show it:
Figure 1
1 shows a side view of a sheet-fed rotary printing press made up of a plurality of printing units arranged in series,
Figure 2
1 shows a perspective illustration of a box side wall with a lid in the substructure and superstructure area according to the invention,
Figure 3
2 shows a side view with an exemplary embodiment for a stiffened cover,
Figure 4
3 shows a horizontal section through the design according to FIG. 3,
Figure 5
2 shows a sectional illustration of a side wall in the plane of the side wall with stiffening supports,
Figure 6
a cross section of the arrangement of Figure 5 and
Figure 7
a section through a modified embodiment of a side wall.

Die Figur 1 veranschaulicht eine Bogenrotationsdruckmaschine in Reihenbauweise, bei der mehrere Druckwerke 1 hintereinander angeordnet sind und ein Anleger 2 vorgesehen ist, der die in einen Bogenstapel 3 bereitgestellten Bogen vereinzelt und dem ersten Druckwerk 1 zuführt. Jedes Druckwerk 1 weist an beiden Maschinenseiten je eine Seitenwand 4 auf, in der die Lager für bogenführende Zylinder, für Farbwalzen oder dergleichen angeordnet sind. Die Seitenwände 4 der Druckwerke 1 auf beiden Maschinenseiten sind einteilig ausgeführt und miteinander in an sich bekannter Weise verbunden. Die einstückige Seitenwand 4 gliedert sich in einen Unterbaubereich 4a und einen Oberbaubereich 4b. In dem Unterbaubereich 4a sind die Lager für bogenführende Zylinder und auf der Antriebsseite (AS) die Lager für die Zahnräder des Antriebsräderzuges angeordnet. Die Lager des Plattenzylinders, des Gummituchzylinders und der Walzen des Farbwerkes befinden sich im Oberbaubereich 4b. Wenigstens auf der Antriebsseite ist der Seitenwandkörper kastenförmig ausgebildet, so daß er eine im wesentlichen ebene senkrechte Wand und einen mit dieser einstückig verbundenen, sich etwa senkrecht dazu erstreckenden Rahmen 5 aufweist, die beide eine schalenförmige Konstruktion ergeben, die nach der äußeren Maschinenseite hin offen ist. Im Bereich der Zahnräder 6 des Antriebsräderzuges sind seitlich offene Aussparungen 7 (Figuren 2, 5 bis 7) vorgesehen, durch die einzelne Zahnräder hindurchgreifen. Diese Aussparungen (7) können zur Erleichterung der Montage und Demontage dieser Zahnräder nach außen hin offen sein.FIG. 1 illustrates a sheet-fed rotary printing press in series construction, at of which several printing units 1 are arranged one behind the other and a feeder 2 is provided, which separates the sheets provided in a sheet stack 3 and feeds the first printing unit 1. Each printing unit 1 has on both sides of the machine each have a side wall 4 in which the bearings for sheet-guiding cylinders, for inking rollers or the like are arranged. The side walls 4 of the printing units 1 on both Machine sides are made in one piece and together in a manner known per se connected. The one-piece side wall 4 is divided into a substructure area 4a and a superstructure area 4b. The bearings for are in the substructure area 4a bow-guiding cylinder and on the drive side (AS) the bearings for the gears of the Drive wheel train arranged. The bearings of the plate cylinder, the Blanket cylinders and the rollers of the inking unit are in the Track area 4b. The side wall body is at least on the drive side box-shaped so that it has a substantially flat vertical wall and one connected to it in one piece, extending approximately perpendicular to it Has frame 5, both of which result in a bowl-shaped construction, according to the outside of the machine is open. In the area of the gears 6 Drive wheel train are laterally open recesses 7 (Figures 2, 5 to 7) provided to reach through the individual gears. These cutouts (7) can to facilitate the assembly and disassembly of these gears to the outside be open.

Auf die offene Seite dieser schalenförmigen Kastenkonstruktion ist gemäß der Darstellung in der Figur 2 ein steifer, innen verrippter Deckel 8 aufgesetzt und mit den Stirnflächen des Rahmens 5 durch Schrauben 9 oder dergleichen fest verbunden. Zahnräder 6 jedes Druckwerkes durchgreifen mit einem Teilumfang der seitlichen Aussparungen 7 des Rahmens 5 der Seitenwand und ermöglichen dadurch den Zahneingriff des Räderzuges zwischen benachbarten Druckwerken, deren Seitenwände in der Maschine dicht aneinandergesetzt und ebenfalls miteinander verbunden sind. Der möglichst verwindungssteif ausgeführte Deckel 8 wird vorzugsweise als Stahlkonstruktion ausgeführt oder besteht aus einem Gußteil bzw. aus einer steifen Verbundkonstruktion. Eine beispielhafte Ausführung für den Deckel 8 ist in den Figuren 3 und 4 dargestellt, wobei durch Rippen 13 und 14 eine hohe Biege- und Verwindungssteifigkeit des Deckels erreicht wird.On the open side of this bowl-shaped box construction is according to the Representation in Figure 2, a rigid, ribbed inside 8 is placed and with the End faces of the frame 5 firmly connected by screws 9 or the like. Reach through gears 6 of each printing unit with a partial circumference of the side Recesses 7 of the frame 5 of the side wall and thereby allow the Tooth meshing of the gear train between adjacent printing units, their Side walls in the machine are placed close together and also together are connected. The torsionally rigid cover 8 is preferably designed as a steel structure or consists of a cast part or from a rigid composite construction. An exemplary embodiment for the cover 8 is shown in Figures 3 and 4, with ribs 13 and 14 a high bending and torsional rigidity of the lid is achieved.

Im Oberbaubereich 4b ist eine steife Platte 10 vorgesehen und durch Schrauben 11 fest mit dem Seitenwandkörper verbunden. Diese Platte 10 versteift die Kastenkonstruktion der Seitenwand im Oberbaubereich 4b. Sie überträgt Axialkräfte der Reiber direkt auf den Rahmen 5 der Kastenkonstruktion der Seitenwand. Das hohe Biege- und Torsionswiderstandsmoment einer Kastenkonstruktion wird hierbei vorteilhaft genutzt. Die steife Platte 10 ist leicht entfernbar und hat somit Vorteile bei Wartungs- und Instandsetzungsarbeiten am Farbwerk. Ferner kann die steife Platte als zusätzliche Lagerstelle für die Farbwerkswalzen dienen. Zwar sind im Farbwerksbereich bereits zusätzliche Lagerstellen für die Farbwalzen in einer Seitenwand mittels einer Platte bekannt, jedoch ist diese Platte mit Stehbolzen befestigt, wodurch die Befestigung wesentlich weicher wird als bei der erfindungsgemäßen Ausbildung. Eine optimale Versteifung wird erreicht, indem zusätzlich die Platte 10 mit dem Deckel 8 form- oder kraftschlüssig, zum Beispiel durch eine Schraubverbindung 15, die in Figur 2 mit gestrichelten Linien angedeutet ist, verbunden wird.A rigid plate 10 is provided in the superstructure area 4b and by screws 11 firmly connected to the side wall body. This plate 10 stiffens the Box construction of the side wall in the superstructure area 4b. It transfers axial forces the grater directly on the frame 5 of the box structure of the side wall. The high Bending and torsional moment of resistance of a box construction is used used to advantage. The rigid plate 10 is easily removable and thus has advantages Maintenance and repair work on the inking unit. Furthermore, the stiff Plate serve as an additional storage point for the inking unit rollers. Although in the Inking unit area already additional storage locations for the inking rollers in one Side wall is known by means of a plate, but this plate is with stud bolts attached, making the attachment much softer than the Training according to the invention. Optimal stiffening is achieved by additionally the plate 10 with the cover 8 positive or non-positive, for example by a screw connection 15, which is indicated in FIG. 2 with dashed lines, is connected.

Anstelle der durch den verwindungssteifen Deckel 8 erzielten Stützmittel oder in Ergänzung dazu sind nach dem Ausführungsbeispiel der Figuren 5 bis 7 innerhalb des Rahmens der Kastenkonstruktion wenigstens in deren Unterbaubereich 4a zusätzliche Stützen 12 montiert, durch die die Kastenkonstruktion des Seitenwandkörpers zusätzlich ausgesteift werden. Die Enden dieser Stützen 12 werden vorteilhaft durch Schrauben 11 mit den Rahmenteilen 5 der Kastenkonstruktion verbunden, um die Stützen leicht montieren und demontieren zu können. Anstelle gerader Stützen 12 nach dem Beispiel in den Figuren 5 und 6 können solche Stützen 12 auch Aussparungen im Bereich der Zahnräder 6 enthalten wie es in der Figur 7 dargestellt ist. Dies hat den Vorteil gegenüber den Figuren 5 und 6, daß Zahnradjustagen einfach möglich sind, ohne die Stützen dafür demontieren zu müssen.Instead of the support means achieved by the torsionally rigid cover 8 or in Supplement to this are according to the embodiment of Figures 5 to 7 within the Frame of the box structure at least in their substructure area 4a additional Supports 12 mounted through which the box structure of the side wall body be additionally braced. The ends of these supports 12 are advantageously by Screws 11 connected to the frame parts 5 of the box structure to the Easy to assemble and disassemble supports. Instead of straight supports 12 after In the example in FIGS. 5 and 6, such supports 12 can also have cutouts in the Contain area of the gears 6 as shown in Figure 7. This has the Advantage over Figures 5 and 6 that gear adjustments are easily possible without having to disassemble the supports.

Weil antriebsseitig die größeren Kräfte auftreten, wurden die Erfindungsmerkmale vorstehend anhand der Seitenwand auf der Antriebsseite erläutert. Im Hinblick auf möglichst niedrige Herstellungs- und Lagerhaltungskosten ist eine gleichartige Ausbildung der Seitenwände für die Antriebsseite und für die Bedienungsseite erstrebenswert und durchführbar. Because the greater forces occur on the drive side, the inventive features were explained above with reference to the side wall on the drive side. With regard The lowest possible manufacturing and storage costs are similar Formation of the side walls for the drive side and for the operating side desirable and feasible.

BEZUGSZEICHENSLISTEREFERENCE SIGN LIST

11
DruckwerkPrinting unit
22nd
AnlegerInvestors
33rd
BogenstapelSheet stack
44th
SeitenwandSide wall
4a4a
UnterbaubereichSubstructure area
4b4b
OberbaubereichSuperstructure area
55
Rahmenframe
66
ZahnräderGears
77
AussparungenRecesses
88th
Deckelcover
99
SchraubenScrews
1010th
Platteplate
1111
SchraubenScrews
1212th
StützenSupport
1313
RippenRibs
1414
RippenRibs
1515
SchraubverbindungScrew connection

Claims (9)

  1. Printing unit of a sheet-fed rotary printing press assembled in modular construction of multiple printing units arranged in a series, the prinling unit comprising a distorsionally stiff side-wall body in the form of a box-shaped cross sectional profile open on one side and having a frame (5) extending essentially at right angles to the side-wall plane, the frame including one or more cutouts in the lower modular part (4a) of the side wall body where the bearings of printing cylinders are provided in said frame for gear wheels of the drive gear train to pass through,
    characterized in that
    the frame (5) in the lower modular part (4a) on the open side of the box-shaped cross-sectional profile is reinforced by a removable cover (8) ribbed on the inside and that the frame (5) is further reinforced in the upper modular part (4b) holding the rollers of an inking unit by means of a removably mounted plate (10).
  2. Printing unit according to Claim 1.
    characterised in that
    the cover (8) is screwed on the frame (5).
  3. Printing units according to one of the Claims 1 to 2,
    characterized in that
    the cover (8) and the frame (5) interlock in a form-locking manner.
  4. Printing units according to one of the preceding Claims,
    characterized in that
    the cover (8) consists of steel or cast iron or of a rigid compound construction.
  5. Printing units according to one of the preceding claims.
    characterized in that
    the cutouts (7) are laterally open to facilitate the mounting of the gear wheels.
  6. Printing units according to one of the preceding claims.
    characterized in that
    the plate (10) provides additional places of support for the inking-unit rollers and transfers axial forces of the distributor rollers directly to the frame 5.
  7. Printing units according to one of the preceding claims,
    characterized in that
    the frame (5) of the side wall runs in a deviating and rebounding fashion between the upper modular part (4b) and the lower modular part (4a) and that reinforcement elements (12), ribs or cross bars are built in the box-shaped cross sectional profile for the reinforcement of the side wall, which connect the deviating part (5a, 5b) of the frame (5) to the bottom part (5c) of the frame (5).
  8. Printing units according to claim 7,
    characterized in that
    the reinforcement elements (12), ribs or cross bars extend on both sides around the bearings of the shafts connecting the gear wheels and the printing cylinders.
  9. Printing unit according to one of the preceding claims.
    characterized in that
    the frame (5) is formed as one piece with regard to the upper modular part (4b) and the lower modular part (4a).
EP96117492A 1995-11-29 1996-10-31 Side wall of a printing unit in a sheet-fed rotary printing machine Expired - Lifetime EP0776765B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP00112887A EP1044811B1 (en) 1995-11-29 1996-10-31 Side wall of a printing unit in a sheet-fed rotary printing machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19544477 1995-11-29
DE19544477A DE19544477C2 (en) 1995-11-29 1995-11-29 Side wall of a printing unit in a sheet-fed rotary printing press

Related Child Applications (1)

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EP00112887A Division EP1044811B1 (en) 1995-11-29 1996-10-31 Side wall of a printing unit in a sheet-fed rotary printing machine

Publications (3)

Publication Number Publication Date
EP0776765A2 EP0776765A2 (en) 1997-06-04
EP0776765A3 EP0776765A3 (en) 1997-08-13
EP0776765B1 true EP0776765B1 (en) 2001-10-04

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ID=7778697

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EP96117492A Expired - Lifetime EP0776765B1 (en) 1995-11-29 1996-10-31 Side wall of a printing unit in a sheet-fed rotary printing machine
EP00112887A Expired - Lifetime EP1044811B1 (en) 1995-11-29 1996-10-31 Side wall of a printing unit in a sheet-fed rotary printing machine

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP00112887A Expired - Lifetime EP1044811B1 (en) 1995-11-29 1996-10-31 Side wall of a printing unit in a sheet-fed rotary printing machine

Country Status (5)

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US (1) US5727465A (en)
EP (2) EP0776765B1 (en)
JP (1) JPH09174804A (en)
CN (1) CN1158295A (en)
DE (3) DE19544477C2 (en)

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DE19855127B4 (en) * 1998-11-30 2006-09-21 Man Roland Druckmaschinen Ag cover
DE10008220A1 (en) 2000-02-23 2001-08-30 Roland Man Druckmasch Rotary printer frame cover plate bears on frame sidewalls left and right via alignment faces and cover surfaces using connecting screws in surface margins.
DE10143626B4 (en) * 2001-09-06 2005-03-03 Koenig & Bauer Ag Process for the preparation of an imaged reimageable printing plate
DE10260574A1 (en) 2002-12-21 2004-07-01 Man Roland Druckmaschinen Ag Modular printing unit
DE102004037888B4 (en) * 2004-04-05 2008-09-04 Koenig & Bauer Aktiengesellschaft Printing units of a web-fed rotary printing press
DE102007031012A1 (en) * 2007-07-04 2009-01-08 Manroland Ag Function unit for a rotary printing press and rotary printing press with such a functional unit
CN101195294B (en) * 2008-01-07 2012-01-11 广东隆兴包装实业有限公司 Three-plate type support structure of cup stamping machine
DE102009002936A1 (en) * 2009-05-08 2010-11-25 Koenig & Bauer Aktiengesellschaft Machine unit of a printing machine
DE102011089197A1 (en) * 2011-12-20 2013-06-20 Koenig & Bauer Aktiengesellschaft Side frame of a printing machine

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Also Published As

Publication number Publication date
US5727465A (en) 1998-03-17
DE59610338D1 (en) 2003-05-15
EP0776765A2 (en) 1997-06-04
JPH09174804A (en) 1997-07-08
EP1044811A3 (en) 2000-11-15
CN1158295A (en) 1997-09-03
DE19544477A1 (en) 1997-06-05
EP1044811B1 (en) 2003-04-09
DE19544477C2 (en) 2001-03-29
EP0776765A3 (en) 1997-08-13
EP1044811A2 (en) 2000-10-18
DE59607819D1 (en) 2001-11-08

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