DE10000401C2 - Storage of a cylinder in a side frame of a rotary printing press - Google Patents
Storage of a cylinder in a side frame of a rotary printing pressInfo
- Publication number
- DE10000401C2 DE10000401C2 DE10000401A DE10000401A DE10000401C2 DE 10000401 C2 DE10000401 C2 DE 10000401C2 DE 10000401 A DE10000401 A DE 10000401A DE 10000401 A DE10000401 A DE 10000401A DE 10000401 C2 DE10000401 C2 DE 10000401C2
- Authority
- DE
- Germany
- Prior art keywords
- cylinder
- side frame
- bearing
- storage
- bushing
- 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 - Fee Related
Links
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
- B41F13/08—Cylinders
- B41F13/20—Supports for bearings or supports for forme, offset, or impression cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/08—Cylinders
- B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
- B41F13/26—Arrangement of cylinder bearings
- B41F13/28—Bearings mounted eccentrically of the cylinder axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Presses (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Rolling Contact Bearings (AREA)
- Support Of The Bearing (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
Description
Die Erfindung betrifft eine Lagerung eines Zylinders in einem Seitengestell einer Rotationsdruckmaschine, gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a storage of a cylinder in a side frame Rotary printing machine according to the preamble of claim 1.
Die DE 12 80 886 A offenbart eine Lagerung eines Zylinders, bei der ein Außenring des Lagers innerhalb des Zylinderballens und ein Innenring des Lagers auf einer im Seitengestell angeordneten Buchse vorgesehen ist.DE 12 80 886 A discloses a bearing of a cylinder in which an outer ring of the Bearing inside the cylinder barrel and an inner ring of the bearing on an inside Side frame arranged socket is provided.
Die US 29 86 997 A zeigt eine lösbare Antriebswelle, die gleichzeitig zur Lagerung eines Zylinderballens dient.The US 29 86 997 A shows a detachable drive shaft, which is also used to support a Cylinder bale serves.
Der Erfindung liegt die Aufgabe zugrunde, eine Lagerung eines Zylinders in einem Seitengestell einer Rotationsdruckmaschine mit verbesserter Druckqualität und hoher Steifigkeit zu schaffen.The invention has for its object a storage of a cylinder in one Side frame of a rotary printing machine with improved print quality and high Creating stiffness.
Die Aufgabe wird erfindungsgemäß durch eine Lagerung mit den Merkmalen nach Anspruch 1 gelöst.The object is achieved according to the invention by storage with the features Claim 1 solved.
Die mit der Erfindung erzielbaren Vorteile bestehen insbesondere darin, daß durch die spezielle Ausbildung der Lagerbuchse, d. h. durch eine zweifache Lagerung des Achszapfens eine hohe Steifigkeit der Zylinderlagerung erreicht wird. Somit wird die Druckqualität verbessert. Infolge der Lageranordnung am Ende des Zylinderballens wird ein Abstand zwischen Seitengestell und Zylinderende gering gehalten.The advantages that can be achieved with the invention consist in particular in that special training of the bearing bush, d. H. by storing the A high stiffness of the cylinder bearing is achieved. Thus the Print quality improved. As a result of the bearing arrangement at the end of the cylinder barrel a distance between the side frame and the cylinder end is kept small.
Auch wird durch die Lagerung eine Demontage des Zylinders erleichtert und eine Einstellung des Lagerspiels vereinfacht.Dismantling of the cylinder is also facilitated by the storage and one Setting the bearing clearance simplified.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben. Die Zeichnung zeigt einen Schnitt durch eine Zylinderlagerung. An embodiment of the invention is shown in the drawing and is in following described in more detail. The drawing shows a section through a Cylinder storage.
Ein Zylinder 01, insbesondere ein Formzylinder einer Rotationsdruckmaschine, weist einen Ballen 02 mit einem Durchmesser d02, z. B. d02 = 150 mm auf und ist mit seinem Zapfen 03 in einem Seitengestell 04 gelagert. Das Seitengestell 04 ist mit einer Bohrung versehen, in der eine Buchse 06, z. B. eine Exzenterbuchse zum Einstellen eines Achsenabstandes zu einem benachbarten, nicht dargestellten Zylinders angeordnet ist. Diese Buchse 06 weist einen Kragen 07 auf und ist z. B. mittels seitengestellfester Schrauben gegen Verschieben in axialer Richtung gesichert.A cylinder 01, in particular a forme cylinder of a rotary printing press, has a bale 02 with a diameter d02, e.g. B. d02 = 150 mm and is with his Pin 03 stored in a side frame 04. The side frame 04 is with a hole provided in which a socket 06, z. B. an eccentric bushing for setting a Axis distance to an adjacent cylinder, not shown, is arranged. This socket 06 has a collar 07 and is z. B. by means of side frame fixed Secured screws against shifting in the axial direction.
Die Buchse 06 ragt auf der Innenseite 08 des Seitengestells 04 heraus und trägt auf einem Absatz an ihrem freien Ende 09 ein Zylinderlager 11, das z. B. als zweireihiges Zylinderlager mit kegeligem Innenring 12 ausgebildet sein kann. Das Zylinderlager 11 wird mittels eines verschraubbaren Halteringes 15 gehalten.The socket 06 protrudes on the inside 08 of the side frame 04 and carries on a shoulder at its free end 09 a cylinder bearing 11 , the z. B. can be designed as a double row cylinder bearing with a tapered inner ring 12 . The cylinder bearing 11 is held by means of a screwable retaining ring 15 .
Ein Verhältnis von Außendurchmesser d02, z. B. d02 = 150 mm, des Zylinders 01 zu einem Abstand a, z. B. a = 131 mm, zwischen Mitte Zylinderlager 11 und Innenseite 08 des Seitengestells 04 ist größer gleich eins, z. B. 1,15.A ratio of outer diameter d02, e.g. B. d02 = 150 mm, the cylinder 01 at a distance a, z. B. a = 131 mm, between the middle of the cylinder bearing 11 and the inside 08 of the side frame 04 is greater than or equal to one, z. B. 1.15.
Während der Innenring 12 auf dem Absatz der Buchse 06 mittels einer bzw. mehreren Stellschrauben 13 für die Sitzeinstellung des Zylinderlagers 11 verbunden ist, ist der Außenring 14 des Zylinderlagers 11 in einer am Ende des Ballens 02 des Zylinders 01 befindlichen, in axialer Richtung angeordneten Bohrung 16 angeordnet. Somit befindet sich das Zylinderlager 11 innerhalb der Ballenlänge des Zylinders 01.While the inner ring 12 is connected to the shoulder of the bushing 06 by means of one or more adjusting screws 13 for the seat adjustment of the cylinder bearing 11 , the outer ring 14 of the cylinder bearing 11 is in an axially arranged bore located at the end of the barrel 02 of the cylinder 01 16 arranged. The cylinder bearing 11 is thus located within the barrel length of the cylinder 01.
Die Buchse 06 weist an ihrem anderen, seitengestellfest gelagerten Ende 17 in einer Bohrung ein Stützlager 18 für den Zapfen 03 auf.The bushing 06 has a support bearing 18 for the pin 03 in a bore at its other end 17 which is mounted on the side frame.
Der Zapfen 03 ragt um eine Länge b, z. B. b = 87 mm, über die Außenseite 19 des Seitengestells 04 hinaus, um ein Zahnrad 21 drehfest zum Antrieb des Zylinders 01 aufzunehmen. Mittels einer Scheibe 20 wird das Zahnrad 21 auf dem Zapfen 03 gehalten. The pin 03 protrudes by a length b, z. B. b = 87 mm, beyond the outside 19 of the side frame 04 in addition to a gear 21 rotatably for driving the cylinder 01. The gear wheel 21 is held on the pin 03 by means of a disk 20 .
Der Zapfen 03 ist fest mit dem Ballen 02 des Zylinders 01 verbunden.The pin 03 is firmly connected to the barrel 02 of the cylinder 01.
Die Längsachse 22 der Buchse 06 ist zur Längsachse 23 des Zylinders 01 um eine Exzentrizität e versetzt. The longitudinal axis 22 of the bushing 06 is offset from the longitudinal axis 23 of the cylinder 01 by an eccentricity e.
01 Zylinder, Formzylinder
02 Ballen (001 cylinder, forme cylinder
02 bales (0
11
)
03 Zapfen
04 Seitengestell
05 -
06 Buchse
07 Kragen (0)
03 cones
04 side frame
05 -
06 socket
07 collar (0
66
)
08 Innenseite (0)
08 inside (0
44
)
09 Ende, freies (0)
09 end, free (0
66
)
)
1010
-
-
1111
Zylinderlager (0Cylinder bearings (0
11
)
)
1212
Innenring (Inner ring (
1111
)
)
1313
Stellschraube
screw
1414
Außenring (Outer ring (
1111
)
)
1515
Haltering (Retaining ring (
1111
)
)
1616
Bohrung (0Hole (0
11
)
)
1717
Ende, seitengestellfest (0End, fixed on the side frame (0
66
)
)
1818
Stützlager (0Support bearing (0
33
)
)
1919
Außenseite (0Outside (0
44
)
)
2020
Scheibe
disc
2121
Zahnrad, Antriebsrad (0Gear wheel, drive wheel (0
33
)
)
2222
Längsachse
longitudinal axis
2323
Längsachse
d02 Durchmesser (0longitudinal axis
d02 diameter (0
22
)
b Länge
a Abstand
e Exzentrizität
)
b length
a distance
e eccentricity
Claims (5)
daß ein Zapfen (03) fest mit dem Ballen (02) des Zylinders (01) verbunden ist und durch die Buchse (06) hindurch über die Außenseite (19) des Seitengestells (04) ragt,
daß die Buchse (06) an ihrem anderen, seitengestellfest gelagerten Ende (17) ein Stützlager (18) zur Lagerung des Zapfens (03) des Zylinders (01) aufweist.1. Storage of a cylinder (01) in the side frame (04) of a rotary printing press, with a bushing (06) arranged in the side frame (04), with its one free end (09) over the inside (08) of the side frame (04 ) protrudes and carries a bearing ( 11 ) in the area of this free end (09), the bearing ( 11 ) with an inner ring ( 12 ) on the bushing (06) and a bale (02) of the cylinder (01) on an outer ring ( 14 ) of the bearing ( 11 ) sits, characterized in that
that a pin (03) is firmly connected to the barrel (02) of the cylinder (01) and projects through the bushing (06) over the outside ( 19 ) of the side frame (04),
that the bushing (06) has a support bearing ( 18 ) for supporting the pin (03) of the cylinder (01) at its other end ( 17 ) which is fixed to the side frame.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10000401A DE10000401C2 (en) | 2000-01-07 | 2000-01-07 | Storage of a cylinder in a side frame of a rotary printing press |
PCT/DE2000/004153 WO2001049490A1 (en) | 2000-01-07 | 2000-11-23 | Cylinder bearing in a rotatory press |
EP00988637A EP1261484B1 (en) | 2000-01-07 | 2000-11-23 | Cylinder bearing in a rotatory press |
AT00988637T ATE267701T1 (en) | 2000-01-07 | 2000-11-23 | CYLINDER BEARING IN A ROTARY PRINTING MACHINE |
DE50006632T DE50006632D1 (en) | 2000-01-07 | 2000-11-23 | CYLINDER STORAGE IN A ROTARY PRINTING MACHINE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10000401A DE10000401C2 (en) | 2000-01-07 | 2000-01-07 | Storage of a cylinder in a side frame of a rotary printing press |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10000401A1 DE10000401A1 (en) | 2001-07-19 |
DE10000401C2 true DE10000401C2 (en) | 2003-05-28 |
Family
ID=7626911
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10000401A Expired - Fee Related DE10000401C2 (en) | 2000-01-07 | 2000-01-07 | Storage of a cylinder in a side frame of a rotary printing press |
DE50006632T Expired - Lifetime DE50006632D1 (en) | 2000-01-07 | 2000-11-23 | CYLINDER STORAGE IN A ROTARY PRINTING MACHINE |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE50006632T Expired - Lifetime DE50006632D1 (en) | 2000-01-07 | 2000-11-23 | CYLINDER STORAGE IN A ROTARY PRINTING MACHINE |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1261484B1 (en) |
AT (1) | ATE267701T1 (en) |
DE (2) | DE10000401C2 (en) |
WO (1) | WO2001049490A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10237205B4 (en) | 2002-04-18 | 2009-02-12 | Koenig & Bauer Aktiengesellschaft | Elevator on a roller, arrangements of the roller to a second roller and printing units of a printing press with the roller |
DE102006011477B4 (en) * | 2006-03-13 | 2007-12-27 | Koenig & Bauer Aktiengesellschaft | Printing unit with a split form cylinder |
DE102008000204B4 (en) * | 2008-01-31 | 2011-02-03 | Koenig & Bauer Aktiengesellschaft | Storage for a cylinder of a rotary printing machine |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2986997A (en) * | 1960-04-14 | 1961-06-06 | Schmutz Mfg Company Inc | Printing apparatus |
DE1280886B (en) * | 1967-07-27 | 1968-10-24 | Maschf Augsburg Nuernberg Ag | Device for turning a printing unit cylinder on and off, in particular the printing cylinder of a rotogravure printing machine |
WO1994001281A1 (en) * | 1992-07-07 | 1994-01-20 | The General Electric Company Plc | Improved blanket cylinder impression throw-off |
EP0714767B1 (en) * | 1994-11-30 | 1998-05-20 | KOENIG & BAUER-ALBERT AKTIENGESELLSCHAFT | Device for mounting a removable cylinder |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2081583A (en) * | 1936-05-04 | 1937-05-25 | F X Hooper Company Inc | Roll adjustment for paper box machines or the like |
DE4442279C2 (en) * | 1994-11-28 | 1999-09-09 | Heidelberger Druckmasch Ag | Printing unit circuit |
-
2000
- 2000-01-07 DE DE10000401A patent/DE10000401C2/en not_active Expired - Fee Related
- 2000-11-23 DE DE50006632T patent/DE50006632D1/en not_active Expired - Lifetime
- 2000-11-23 AT AT00988637T patent/ATE267701T1/en not_active IP Right Cessation
- 2000-11-23 WO PCT/DE2000/004153 patent/WO2001049490A1/en active IP Right Grant
- 2000-11-23 EP EP00988637A patent/EP1261484B1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2986997A (en) * | 1960-04-14 | 1961-06-06 | Schmutz Mfg Company Inc | Printing apparatus |
DE1280886B (en) * | 1967-07-27 | 1968-10-24 | Maschf Augsburg Nuernberg Ag | Device for turning a printing unit cylinder on and off, in particular the printing cylinder of a rotogravure printing machine |
WO1994001281A1 (en) * | 1992-07-07 | 1994-01-20 | The General Electric Company Plc | Improved blanket cylinder impression throw-off |
EP0714767B1 (en) * | 1994-11-30 | 1998-05-20 | KOENIG & BAUER-ALBERT AKTIENGESELLSCHAFT | Device for mounting a removable cylinder |
Also Published As
Publication number | Publication date |
---|---|
EP1261484B1 (en) | 2004-05-26 |
DE50006632D1 (en) | 2004-07-01 |
ATE267701T1 (en) | 2004-06-15 |
WO2001049490A1 (en) | 2001-07-12 |
DE10000401A1 (en) | 2001-07-19 |
EP1261484A1 (en) | 2002-12-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE19624394C1 (en) | Driven cylinder | |
DE2724653A1 (en) | PRINTING MACHINE | |
EP0769373B1 (en) | Device for changing printing-cylinder-sleeves of printing machines | |
EP1161345A1 (en) | Printing unit of a rotary printing press | |
DE19956949C2 (en) | Storage of a forme cylinder of a rotary printing machine | |
EP2015938B1 (en) | Roller of a printing machine comprising a device for generating an axial oscillating movement of the rotating roller | |
DE10000401C2 (en) | Storage of a cylinder in a side frame of a rotary printing press | |
EP1588051B1 (en) | Piston machine with shaft and antifriction bearing | |
DE2817075A1 (en) | DEVICE FOR DIAGONAL ADJUSTMENT OF THE FORMING CYLINDERS, IN PARTICULAR A ROLLER ROTATION OFFSET PRINTING MACHINE | |
DE3318316A1 (en) | CONTROL DEVICE FOR THE PRINTING CYLINDERS OF PRINTING MACHINES | |
DE3718646A1 (en) | DEVICE FOR THE AXIAL SHIFTING OF TURNING ROLLING ROLLERS | |
EP1628828B1 (en) | Mandrel locking unit for printing roller mandrels in a rotary printing machine | |
CH687603A5 (en) | Arrangement for adjusting the bearing clearance for cylinders of printing presses. | |
DE551439C (en) | ||
DE3811519C2 (en) | Storage unit | |
DE4139327C2 (en) | Arrangement for storing cylinders of printing machines | |
DE10059161B4 (en) | Cylinder of a rotary printing press | |
DE4139326C2 (en) | Device for setting the circumferential register on rotary printing presses | |
DE4308126A1 (en) | Method and device for adjusting pressure cylinders | |
WO2020156742A1 (en) | Strand-guiding roller of a strand guide for guiding a cast metal strand | |
CH687137A5 (en) | Device for adjusting the circumferential register of a rotary printing machine. | |
DE595790C (en) | Main spindle bearing for belt driven swivel arms | |
DE107027C (en) | ||
DE1140588B (en) | Inking roller bearings for printing machines | |
DE9115471U1 (en) | Arrangement for adjusting the bearing clearance in cylinders of printing machines |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8304 | Grant after examination procedure | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |