EP1362811B1 - Apparatus for adjusting the sheet hold down device - Google Patents

Apparatus for adjusting the sheet hold down device Download PDF

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Publication number
EP1362811B1
EP1362811B1 EP03006269A EP03006269A EP1362811B1 EP 1362811 B1 EP1362811 B1 EP 1362811B1 EP 03006269 A EP03006269 A EP 03006269A EP 03006269 A EP03006269 A EP 03006269A EP 1362811 B1 EP1362811 B1 EP 1362811B1
Authority
EP
European Patent Office
Prior art keywords
feed table
marks
feed
frame point
setting
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
EP03006269A
Other languages
German (de)
French (fr)
Other versions
EP1362811A2 (en
EP1362811A3 (en
Inventor
Volkmar Schumann
Carsten Reinsch
Steffen Tenzer
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.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP1362811A2 publication Critical patent/EP1362811A2/en
Publication of EP1362811A3 publication Critical patent/EP1362811A3/en
Application granted granted Critical
Publication of EP1362811B1 publication Critical patent/EP1362811B1/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/10—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/50—Driving mechanisms
    • B65H2403/51—Cam mechanisms
    • B65H2403/514—Cam mechanisms involving eccentric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/15—Height, e.g. of stack
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/81—Rigidity; Stiffness; Elasticity

Definitions

  • the invention relates to a device for adjusting the sheet holddown of a page pull mark on the reaching for processing, funded on a feed table sheet material in a printing press.
  • a hold-down device is provided in the side draw mark whose distance to the feed table of the material thickness of the reaching for processing sheet must be adjusted.
  • a manually operated adjusting device is provided.
  • the disadvantage is that the adjusting device is difficult to access due to space conditions at the feed table and to operate at a standstill of the printing press, which leads to increase the setup time. In addition, it comes to incorrect settings that lead to the waste increase.
  • the object of the invention is to provide a device for adjusting the sheet holding, by which the productivity of the printing press is increased.
  • a feed table 1 are promoted to the bow in a transport direction 2, shown with a side pull mark 3.
  • the side puller 3 is mounted transversely to the transport direction displaceable in the feed table 1 and can be locked by means not shown in the feed table 1.
  • a base body 4 is shown, in which a in the double arrow direction 5 by means not shown displaceable in the power stroke pulling rail 6 is arranged.
  • the surface of the drawing rail 6 forms a plane with the surface of the feed table 1.
  • the puller rail 6 correspond to a rigidly connected to the base 4 side stop 7 and a sheet holder 8.
  • the sheet hold-down 8 is pivotally mounted in a connected to the base 4 second frame point.
  • an investment mark 10 is also shown.
  • the Anlegmarken 10 are arranged distributed at intervals over the width of the feed table 1.
  • Each of the Anlegmarken 10 consists of a deck 11 and a leading edge 12 and are pivotally mounted in a first frame point 13.
  • the first frame point 13 may be formed, for example, as extending over the entire width of the feed table 1 brand wave.
  • the pivoting of the Anlegmarken 10 to the first frame point 13 is effected by a drive gear 14, which is formed as a cam plate 15, cam roller 16, roller lever 17 and compression spring 18 existing cam mechanism 19.
  • the roller lever 17 is mounted in the first frame point 13 and rotatably connected to the Anlegmarken 10.
  • the Anlegmarken 10 are assigned in their position on the feed table 1 this so that the deck marks 11 are positioned at a distance s 1 to the feed table 1.
  • This distance s 1 is adapted to the thickness of the material to be processed by the Anlegmarken 10 are moved perpendicular to the feed table 1.
  • the first Gestellpunke 13 are raised or lowered by a first actuating gear 20.
  • a first actuating gear 20 is provided on both sides of the brand shaft.
  • the actuating gear 20 are formed in the embodiment as a ram cam 21.
  • plunger cam shaft 23 With a mounted in a third frame point 22 plunger cam shaft 23 is a cam roller 24 in operative connection, which is mounted in a plunger 25. At the first frame point 13, the plunger 25 engages. The plunger 25 is guided in a straight guide 26 and held by a plunger 25 acting compression spring 27, the cam roller 24 in engagement with the plunger cam shaft 23.
  • the plunger cam shaft 23 can be rotated by a drive, not shown, clockwise and counter to it.
  • two second actuating gear 28 are driven, wherein in each case a second actuating gear 28 is assigned to one of the usually two provided in a printing press side pull marks 3.
  • a second actuating gear 28 consists of a drive member 29, a coupling 30 and an output member 31.
  • the drive member 29 is formed as a ternary member and mounted in a fourth frame point 32 which is arranged on the base body 4 of the side pull 3.
  • One end of the drive member 29 is formed as a fork 33 and engages over the plunger cam shaft 23, while the other is connected via a first ball joint 34 with the coupling 30, which acts on the output member 31 by means of a second ball joint 35.
  • the output member 31 is mounted in the second frame point 9, which is also connected to the base body 4, together with the sheet hold-8.
  • the output member 31 and the sheet suppressor 8 are rotatably connected to each other, so that the sheet suppressor 8 is positioned at a distance s 2 to the drawing rail 6 and thus to the feed table 1.
  • the ram camshaft 23 is rotated via the drive, not shown.
  • the first frame points 13 are raised about the plunger 25, whereby the Anlegmarken 10 are moved perpendicular to the feed table 1 and so the deck marks 11 are raised.
  • the fork 33 of the drive member 29 is raised at the same time and so the first ball joint 34 is lowered with the coupling 30.
  • the output member 31 is lowered so that the sheet hold-down 8 is raised and thus increases its distance s 2 to the feed table 1.
  • the distance s 2 track so that the distances s 1 and s 2 remain the same.

Landscapes

  • Registering Or Overturning Sheets (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Description

Die Erfindung betrifft eine Einrichtung zum Einstellen des Bogenniederhalters einer Seitenziehmarke auf das zur Verarbeitung gelangende, auf einen Anlegtisch geförderte Bogenmaterial in einer Druckmaschine.The invention relates to a device for adjusting the sheet holddown of a page pull mark on the reaching for processing, funded on a feed table sheet material in a printing press.

In Bogendruckmaschinen ist es üblich, die zur Verarbeitung gelangenden Bogen auf einen Anlegtisch sowie mit der Vorderkante gegen am Anlegtisch befindliche Anlegmarken zu transportieren und so nach der Vorderkante auszurichten. Um die Deckmarken der Anlegmarken auf die Materialstärken der zur Verarbeitung gelangenden Bogen einstellen zu können, ist es aus der DE 42 39 254 C2 bekannt, die Anlegmarken in eine Schwenkung ermöglichenden Gestellpunkten zu lagern und diese Gestellpunkte in ihrer Höhenlage durch ein Stellgetriebe verstellbar auszuführen. Damit können die Anlegmarken senkrecht zum Anlegtisch verschoben und so der Abstand zwischen den Deckmarken und dem Anlegtisch der Materialstärke angepasst werden
Nach dem Ausrichten des an den Anlegmarken angelegten Bogens nach der Vorderkante wird der Bogen durch eine Seitenziehmarke nach der Seitenkante ausgerichtet. Um zu gewährleisten, dass der auszurichtende Bogen auch sicher von der Zieheinrichtung erfasst und damit ordnungsgemäß nach der Seitenkante ausgerichtet wird, ist in der Seitenziehmarke ein Niederhalter vorgesehen, dessen Abstand zum Anlegtisch der Materialstärke der zur Verarbeitung gelangenden Bogen angepasst werden muss. Dazu ist eine manuell zu betätigende Stelleinrichtung vorgesehen.In sheetfed presses, it is customary to transport the sheets to be processed to a feed table and with the front edge against feed marks located on the feed table and thus align them with the leading edge. In order to adjust the deck marks of the Anlegmarken on the material thicknesses of the reaching for processing sheet, it is known from DE 42 39 254 C2 to store the Anlegmarken in a pivoting enabling frame points and perform these frame points adjustable in their altitude by a control gear. Thus, the feed marks can be moved perpendicular to the feed table and so the distance between the deck marks and the feed table of the material thickness can be adjusted
After aligning the sheet applied to the infeed marks to the leading edge, the sheet is aligned by a side-draw mark to the side edge. In order to ensure that the sheet to be aligned is also reliably captured by the drawing device and thus properly aligned with the side edge, a hold-down device is provided in the side draw mark whose distance to the feed table of the material thickness of the reaching for processing sheet must be adjusted. For this purpose, a manually operated adjusting device is provided.

Nachteilig ist, dass die Stelleinrichtung aufgrund er Platzverhältnisse am Anlegtisch schlecht zugänglich und im Stillstand der Druckmaschine zu betätigen ist, was zur Erhöhung der Einrichtezeit führt. Außerdem kommt es zu Fehleinstellungen, die zur Makulaturerhöhung führein.The disadvantage is that the adjusting device is difficult to access due to space conditions at the feed table and to operate at a standstill of the printing press, which leads to increase the setup time. In addition, it comes to incorrect settings that lead to the waste increase.

Aufgabe der Erfindung ist es, eine Einrichtung zum Einstellen des Bogenniederhalters zu schaffen, durch die die Produktivität der Druckmaschine erhöht wird.The object of the invention is to provide a device for adjusting the sheet holding, by which the productivity of the printing press is increased.

Erfindungsgemäß wird die Aufgabe durch eine Einrichtung nach den Merkmalen des Anspruches 1 gelöst.According to the invention the object is achieved by a device according to the features of claim 1.

Durch die erfindungsgemäße Lösung ist es möglich, die an sich bekannte motorische Anpassung des Abstandes der Deckmarken zum Anlegtisch zur Anpassung auf die Materialstärke der zur Verarbeitung gelangenden Bogen mit der Anpassung des der Seitenziehmarke zugeordneten Bogenniederhalters an die Materialstärke zu koppeln. Damit können Fehleinstellungen des Bogenniederhalters vermieden werden. Außerdem kann die Einrichtezeit verkürzt und die Einstellung des Bogenniederhalters während des Maschinenlaufs korrigiert werden.By the solution according to the invention, it is possible, the known per se motoric adaptation of the distance of the deck marks to feed table for adaptation to the material thickness of the reaching for processing arc with the adjustment of the side pull mark Associated bow hold down to the material thickness. This misadjustment of the bow hold down can be avoided. In addition, the set-up time can be shortened and the setting of the sheet hold-down can be corrected during the machine run.

An einem Ausführungsbeispiel wird die Erfindung näher erläutert. In den zugehörigen Zeichnungen zeigen

Fig. 1
die Einrichtung in einer schematischen Seitenansicht,
Fig. 2
eine Ansicht der Einrichtung nach Fig. 1 in Richtung A gesehen.
In one embodiment, the invention is explained in detail. In the accompanying drawings show
Fig. 1
the device in a schematic side view,
Fig. 2
a view of the device of FIG. 1 seen in the direction A.

In Figur 1 ist ein Anlegtisch 1, auf den in einer Transportrichtung 2 Bogen gefördert werden, mit einer Seitenziehmarke 3 dargestellt. Die Seitenziehmarke 3 ist quer zur Transportrichtung verschiebbar im Anlegtisch 1 gelagert und kann durch nicht dargestellte Mittel im Anlegtisch 1 arretiert werden. Von der Seitenziehmarke 3 ist ein Grundkörper 4 gezeigt, in dem eine in Doppelpfeilrichtung 5 durch nicht dargestellte Mittel im Arbeitstakt verschiebbare Ziehschiene 6 angeordnet ist. Die Oberfläche der Ziehschiene 6 bildet mit der Oberfläche des Anlegtischs 1 eine Ebene. Mit der Ziehschiene 6 korrespondieren ein mit dem Grundkörper 4 starr verbundener Seitenanschlag 7 und ein Bogenniederhalter 8. Der Bogenniederhalter 8 ist in einem mit dem Grundkörper 4 verbundenen zweiten Gestellpunkt 9 schwenkbar gelagert.
In einer Position am Anlegtisch 1 ist weiterhin eine Anlegmarke 10 gezeigt. Die Anlegmarken 10 sind in Abständen zueinander über die Breite des Anlegtischs 1 verteilt angeordnet. Jede der Anlegmarken 10 besteht aus einer Deckmarke 11 und einer Vordermarke 12 und sind in einem ersten Gestellpunkt 13 schwenkbar gelagert. Der erste Gestellpunkt 13 kann z.B. als sich über die gesamte Breite des Anlegtischs 1 erstreckende Markenwelle ausgebildet sein. Das Schwenken der Anlegmarken 10 um den ersten Gestellpunkt 13 erfolgt durch ein Antriebsgetriebe 14, das als aus Kurvenscheibe 15, Kurvenrolle 16, Rollenhebel 17 und Druckfeder 18 bestehendes Kurvengetriebe 19 ausgebildet ist. Der Rollenhebel 17 ist im ersten Gestellpunkt 13 gelagert und mit den Anlegmarken 10 drehfest verbunden. Die Anlegmarken 10 sind in ihrer Position am Anlegtisch 1 diesem so zugeordnet, dass die Deckmarken 11 in einem Abstand s1 zum Anlegtisch 1 positioniert sind. Dieser Abstand s1 wird der Stärke des zur Verarbeitung gelangenden Materials angepasst, indem die Anlegmarken 10 senkrecht zum Anlegtisch 1 verschoben werden. Dazu werden die ersten Gestellpunke 13 durch ein erstes Stellgetriebe 20 angehoben oder abgesenkt. Sind die ersten Gestellpunkte 13 z.B. auf einer sich über die Breite des Anlegtischs 1 erstreckenden Markenwelle angeordnet, so ist an beiden Seiten der Markenwelle jeweils ein erstes Stellgetriebe 20 vorgesehen.
Die Stellgetriebe 20 sind im Ausführungsbeispiel als Stößelkurvengetriebe 21 ausgebildet. Mit einer in einem dritten Gestellpunkt 22 gelagerten Stößelkurvenwelle 23 steht eine Kurvenrolle 24 in Wirkverbindung, die in einem Stößel 25 gelagert ist. Am ersten Gestellpunkt 13 greift der Stößel 25 an. Der Stößel 25 wird in einer Geradführung 26 geführt und durch eine Stößel 25 angreifende Druckfeder 27 die Kurvenrolle 24 in Eingriff mit der Stößelkurvenwelle 23 gehalten. Die Stößelkurvenwelle 23 kann durch einen nicht dargestellten Antrieb im Uhrzeigersinn und entgegen dazu verdreht werden.
Von der Stößelkurvenwelle 23 werden zwei zweite Stellgetriebe 28 angetrieben, wobei jeweils ein zweites Stellgetriebe 28 einer der üblicherweise zwei in einer Druckmaschine vorgesehene Seitenziehmarken 3 zugeordnet ist. Ein zweites Stellgetriebe 28 besteht jeweils aus einem Antriebsglied 29, einer Koppel 30 und einem Abtriebglied 31. Das Antriebsglied 29 ist als ternäres Glied ausgebildet und in einem vierten Gestellpunkt 32 gelagert, der am Grundkörper 4 der Seitenziehmarke 3 angeordnet ist. Das eine Ende des Antriebsgliedes 29 ist als Gabel 33 ausgebildet und übergreift die Stößelkurvenwelle 23, während das andere über ein erstes Kugelgelenk 34 mit der Koppel 30 verbunden ist, die mittels eines zweiten Kugelgelenks 35 am Abtriebsglied 31 angreift. Das Abtriebsglied 31 ist im zweiten Gestellpunkt 9, der ebenfalls mit dem Grundkörper 4 verbunden ist, zusammen mit dem Bogenniederhalter 8 gelagert. Das Abtriebsglied 31 und der Bogenniederhalter 8 sind drehfest miteinander verbunden, so dass der Bogenniederhalter 8 in einem Abstands s2 zur Ziehschiene 6 und damit zum Anlegtisch 1 positioniert ist. Der Abstand s2 des Bogenniederhalters 8 zum Anlegtisch 1 wird, wie der Abstand s1 der Deckmarken 11 zum Anlegtisch, der Stärke des zur Verarbeitung gelangenden Bedruckstoffs angepasst, wobei der Abstand s1 gleich dem Abstand s2 ist.
Soll der Abstand s1 vergrößert werden, wird über den nicht dargestellten Antrieb die Stößelkurvenwelle 23 verdreht. Damit werden über die Stößel 25 die ersten Gestellpunkte 13 angehoben, wodurch die Anlegmarken 10 senkrecht zum Anlegtisch 1 verschoben und so die Deckmarken 11 angehoben werden. Durch die Stellbewegung der Stößelkurvenwelle 23 wird gleichzeitig die Gabel 33 des Antriebsgliedes 29 angehoben und so das erste Kugelgelenk 34 mit der Koppel 30 abgesenkt. Durch das Absenken der Koppel 30 wird das Abtriebsglied 31 abgesenkt, damit der Bogenniederhalter 8 angehoben und so sein Abstand s2 zum Anlegtisch 1 vergrößert. Durch eine entsprechende Wahl der geometrischen Abmessungen der Glieder des zweiten Stellgetriebes 28 ist es möglich, bei einer Veränderung des Abstandes s1 den Abstand s2 so nachzuführen, dass die Abstände s1 und s2 gleich bleiben.In Figure 1, a feed table 1, are promoted to the bow in a transport direction 2, shown with a side pull mark 3. The side puller 3 is mounted transversely to the transport direction displaceable in the feed table 1 and can be locked by means not shown in the feed table 1. From the side puller 3 a base body 4 is shown, in which a in the double arrow direction 5 by means not shown displaceable in the power stroke pulling rail 6 is arranged. The surface of the drawing rail 6 forms a plane with the surface of the feed table 1. With the puller rail 6 correspond to a rigidly connected to the base 4 side stop 7 and a sheet holder 8. The sheet hold-down 8 is pivotally mounted in a connected to the base 4 second frame point.
In a position on the feed table 1, an investment mark 10 is also shown. The Anlegmarken 10 are arranged distributed at intervals over the width of the feed table 1. Each of the Anlegmarken 10 consists of a deck 11 and a leading edge 12 and are pivotally mounted in a first frame point 13. The first frame point 13 may be formed, for example, as extending over the entire width of the feed table 1 brand wave. The pivoting of the Anlegmarken 10 to the first frame point 13 is effected by a drive gear 14, which is formed as a cam plate 15, cam roller 16, roller lever 17 and compression spring 18 existing cam mechanism 19. The roller lever 17 is mounted in the first frame point 13 and rotatably connected to the Anlegmarken 10. The Anlegmarken 10 are assigned in their position on the feed table 1 this so that the deck marks 11 are positioned at a distance s 1 to the feed table 1. This distance s 1 is adapted to the thickness of the material to be processed by the Anlegmarken 10 are moved perpendicular to the feed table 1. For this purpose, the first Gestellpunke 13 are raised or lowered by a first actuating gear 20. Are the first frame points 13, for example arranged over the width of the feed table 1 extending brand shaft, so a first actuating gear 20 is provided on both sides of the brand shaft.
The actuating gear 20 are formed in the embodiment as a ram cam 21. With a mounted in a third frame point 22 plunger cam shaft 23 is a cam roller 24 in operative connection, which is mounted in a plunger 25. At the first frame point 13, the plunger 25 engages. The plunger 25 is guided in a straight guide 26 and held by a plunger 25 acting compression spring 27, the cam roller 24 in engagement with the plunger cam shaft 23. The plunger cam shaft 23 can be rotated by a drive, not shown, clockwise and counter to it.
Of the plunger cam shaft 23, two second actuating gear 28 are driven, wherein in each case a second actuating gear 28 is assigned to one of the usually two provided in a printing press side pull marks 3. A second actuating gear 28 consists of a drive member 29, a coupling 30 and an output member 31. The drive member 29 is formed as a ternary member and mounted in a fourth frame point 32 which is arranged on the base body 4 of the side pull 3. One end of the drive member 29 is formed as a fork 33 and engages over the plunger cam shaft 23, while the other is connected via a first ball joint 34 with the coupling 30, which acts on the output member 31 by means of a second ball joint 35. The output member 31 is mounted in the second frame point 9, which is also connected to the base body 4, together with the sheet hold-8. The output member 31 and the sheet suppressor 8 are rotatably connected to each other, so that the sheet suppressor 8 is positioned at a distance s 2 to the drawing rail 6 and thus to the feed table 1. The distance s 2 of the sheet holder 8 to feed table 1, as the distance s 1 of the deck marks 11 to the feed table, adapted to the thickness of the reaching for processing substrate, wherein the distance s 1 is equal to the distance s 2 .
If the distance s 1 is to be increased, the ram camshaft 23 is rotated via the drive, not shown. Thus, the first frame points 13 are raised about the plunger 25, whereby the Anlegmarken 10 are moved perpendicular to the feed table 1 and so the deck marks 11 are raised. By the adjusting movement of the plunger cam shaft 23, the fork 33 of the drive member 29 is raised at the same time and so the first ball joint 34 is lowered with the coupling 30. By lowering the coupling 30, the output member 31 is lowered so that the sheet hold-down 8 is raised and thus increases its distance s 2 to the feed table 1. By an appropriate choice of the geometric dimensions of the members of the second adjusting gear 28, it is possible, with a change in the distance s 1, the distance s 2 track so that the distances s 1 and s 2 remain the same.

Ein Anpassen der Seitenziehmarke 3 innerhalb eines Formatbereiches an das zur Verarbeitung gelangende Bogenformat, was durch ein Verschieben der Seitenziehmarke 3 quer zur Transportrichtung 2 realisiert wird, ist dadurch möglich, dass beim Verschieben der Seitenziehmarke 3 das zweite Stellgetriebe 28 mitgeführt wird, wobei die Gabel 33 auf der Stößelkurvenwelle 23 in axialer Richtung gleitend geführt wirdAn adaptation of the side draw mark 3 within a format range to the processing reaching sheet format, which is realized by a displacement of the side pull mark 3 transversely to the transport direction 2, is possible in that when moving the side puller 3, the second actuating gear 28 is carried, the fork 33rd is slidably guided on the ram camshaft 23 in the axial direction

Aufstellung der verwendeten BezugszeichenList of used reference numbers

11
Anlegtischfeed table
22
Transportrichtungtransport direction
33
SeitenziehmarkeSide lay
44
Grundkörperbody
55
DoppelpfeilrichtungDouble arrow
66
Ziehschieneformed template
77
seitenanschlagside stop
88th
BogenniederhalterSheet hold
99
zweiter Gestellpunktsecond frame point
1010
AnlegmarkeAnlegmarke
1111
Deckmarkentop marks
1212
Vordermarkefront lay
1313
erster Gestellpunktfirst frame point
1414
Antriebsgetriebedrive gear
1515
Kurvenscheibecam
1616
Kurvenrollefollower
1717
Rollenhebelroller lever
1818
Druckfedercompression spring
1919
Kurvengetriebecam gear
2020
erstes Stellgetriebefirst actuating gear
2121
StößelkurvengetriebeTappet cam gear
2222
dritter Gestellpunktthird frame point
2323
StößelkurvenwelleTappet camshaft
2424
Kurvenrollefollower
2525
Stößeltappet
2626
Geradführungstraight guide
2727
Druckfedercompression spring
2828
zweites Stellgetriebesecond actuating gear
2929
AhtriebsgliedAhtriebsglied
3030
Koppelpaddock
3131
Abtriebsglieddriven member
3232
vierter Gestellpunktfourth frame point
3333
Gabelfork
3434
erstes Kugelgelenkfirst ball joint
3535
zweites Kugelgelenksecond ball joint
s1 s 1
Abstand der DeckmarkenDistance of the deck marks
s2 s 2
Abstand des BogenniederhaltersDistance of the bow stopper

Claims (5)

  1. Printing machine with a device for setting the sheet holding-down means (8) of a side lay mark (3) onto the sheet material coming for processing and conveyed on a feed table (1),
    - with height-adjustable feed marks (10) consisting of a front mark (12) and a top mark (11),
    - the feed marks (10) are inounted, to be pivotable at a first frame point (13) for taking from a position relative to the feed table (1) to a position below the feed table (1),
    - pivotation of the feed marks (10) takes place by means of a drive gear (14),
    - the height adjustment of the feed marks (10) for setting a spacing (s1) of the top marks (11) relative to the feed table (1) is carried out by a first setting drive (20) which changes the first frame point (13) in its height position, characterised in that
    - a second setting gear (28) consisting of a drive element (29), a coupler (30) and a driven element (31) is connected with the first setting gear (20) and
    - the driven element (31) is so connected with the sheet holding-down means (8) for adjusting a spacing (s2) of the sheet holding-down means (8) relative to the feed table (1) that the spacing (s1) of the top marks (11) relative to the feed table (1) is the same as the spacing (s2) of the sheet holding-down means (8) relative to the feed table (1).
  2. Printing machine according to claim 1,
    - with a second frame point (9) and a fourth frame point (32) of the setting gear (28), which are associated with the side lay marks (3).
  3. Printing machine according to claim 1,
    - with a rotatable tappet camshaft associated with the first setting gear (20).
  4. Printing machine according to claim 3,
    - with a fork (33) which is connected with the drive element (29) and disposed in operative connection with the tappet camshaft (23).
  5. Printing machine according to claim 4,
    - with the fork (33), which is guided to be displaceable on the tappet camshaft (23).
EP03006269A 2002-05-17 2003-03-21 Apparatus for adjusting the sheet hold down device Expired - Lifetime EP1362811B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10222055A DE10222055A1 (en) 2002-05-17 2002-05-17 Device for adjusting the sheet hold-down device
DE10222055 2002-05-17

Publications (3)

Publication Number Publication Date
EP1362811A2 EP1362811A2 (en) 2003-11-19
EP1362811A3 EP1362811A3 (en) 2004-12-22
EP1362811B1 true EP1362811B1 (en) 2006-05-31

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ID=29265349

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Application Number Title Priority Date Filing Date
EP03006269A Expired - Lifetime EP1362811B1 (en) 2002-05-17 2003-03-21 Apparatus for adjusting the sheet hold down device

Country Status (2)

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EP (1) EP1362811B1 (en)
DE (2) DE10222055A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
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DE102014201773A1 (en) 2013-01-31 2014-07-31 Koenig & Bauer Aktiengesellschaft Guiding assembly in sheet processing machine for guiding sheet, has guide device that is provided with sheet hold-down which is extended to table top and whose height is always greater than distance between top marks and table top

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DE102009001190B4 (en) 2009-02-26 2023-11-09 Koenig & Bauer Ag Sheet processing machine with a feeding table

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SE306326B (en) * 1966-06-11 1968-11-25 Planeta Veb Druckmasch Werke
DD229096A1 (en) * 1984-10-29 1985-10-30 Polygraph Leipzig SAFETY DEVICE ON THE POWDER DRIVE TO CONTROL THE DOUBLE ARROW CONTROL UNIT
DE3716085A1 (en) * 1987-05-14 1988-12-01 Roland Man Druckmasch ARCH SMOOTHING DEVICE FOR THE SIDE EDGE OF A BOW
DE4239254C2 (en) * 1992-11-21 2000-09-07 Koenig & Bauer Ag Device for setting the feed marks
DE10047077B4 (en) * 2000-09-22 2005-08-11 Koenig & Bauer Ag Device for lateral alignment
DE10048314B4 (en) * 2000-09-28 2005-09-08 Koenig & Bauer Ag Page puller

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014201773A1 (en) 2013-01-31 2014-07-31 Koenig & Bauer Aktiengesellschaft Guiding assembly in sheet processing machine for guiding sheet, has guide device that is provided with sheet hold-down which is extended to table top and whose height is always greater than distance between top marks and table top

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DE10222055A1 (en) 2003-11-27
EP1362811A2 (en) 2003-11-19
EP1362811A3 (en) 2004-12-22
DE50303545D1 (en) 2006-07-06

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