EP1053103B1 - Dispositif d'entrainement pour un composant rotatif d'une machine a imprimer - Google Patents
Dispositif d'entrainement pour un composant rotatif d'une machine a imprimer Download PDFInfo
- Publication number
- EP1053103B1 EP1053103B1 EP99910095A EP99910095A EP1053103B1 EP 1053103 B1 EP1053103 B1 EP 1053103B1 EP 99910095 A EP99910095 A EP 99910095A EP 99910095 A EP99910095 A EP 99910095A EP 1053103 B1 EP1053103 B1 EP 1053103B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- motor
- rotating component
- printing machine
- anilox roller
- side frame
- 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
Links
Images
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
- B41F13/008—Mechanical features of drives, e.g. gears, clutches
Definitions
- the invention relates to a drive for a rotating Component of a printing press according to the preamble of Claims 1 and 6.
- DE 44 30 693 A1 discloses printing units of one Rotary offset printing machine, at least one Cylinder is individually driven.
- DE 195 39 984 A1 discloses a drive for a Printing unit of a rotary printing machine. There is one Engine flanged to a side frame and by means of a releasable coupling with a drive shaft connected.
- the invention has for its object a drive for a rotating component of a printing press create.
- a printing press remain in the decoupled state of the associated drive motor in the printing press.
- the drive motor is arranged on the side frame even when decoupled, which enables uncoupling with little effort. This arrangement is particularly advantageous in connection with rollers that can be removed from the printing press.
- a rotating component e.g. B. a roller 1 or a Cylinder, a rotary printing press is by means of a Motor 2, for example a position-controlled Electric motor, directly driven.
- a Motor 2 for example a position-controlled Electric motor, directly driven.
- the rotating component 1 from the Rotary printing machine removable and as anilox roller 1 executed.
- the anilox roller 1 has two pins 3, each are provided with a bearing 4 and between Side frames 6 of the printing press rotatably mounted is.
- the bearing 4 is in one in the present example two-part bearing receptacle 7 arranged.
- a first one Bearing shell 8 of this bearing seat 7 is with respect to Side frame 6 adjustable on the inside arranged and remains even when the Anilox roller 1 on the side frame 6. With this first Bearing shell 8, a second bearing shell 9 is detachable connected.
- the pin 3 of the anilox roller 1 is connected to a rotor of the motor 2 by means of a coupling 11.
- the pin 3 of the anilox roller 1 is provided on the end face with a first coupling half, which is designed as an internally toothed hollow gear 12.
- An associated second coupling half is arranged on the end face of a rotor of the motor 2 and is designed as an externally toothed gear 13 which is adapted to the hollow gear 12.
- a collar bushing 14 is flanged to an end flange of the motor 2. This collar bushing 14 can be rotated in a bore in the side frame 6 and is displaceably mounted in the axial direction of the anilox roller 1.
- a collar 16 of this collar bushing 14 is axially fixed and non-rotatably secured on an outside of the side frame 6 by means of a securing element 17, for example a threaded screw 17.
- a securing element 17 for example a threaded screw 17.
- the collar 16 of the collar bushing 14 is provided with a keyhole-like bore.
- a stationary stop 18 is arranged on the outside of the side frame 6.
- a position of the anilox roller 1 and a position of the motor 2 changeable.
- An axis of rotation of the anilox roller 1 and one The axis of rotation of the motor 2 are aligned with one another arranged.
- a swiveling Eccentric bushing provided in the side frame 6, in the Bore the collar bushing 14 in the already described Way is arranged and at their direction Anilox roller 1 pointing end of bearing 7 is attached.
- the motor 2 can also be connected directly to an eccentric bushing be attached and this eccentric bushing can be axial be movable.
- the operation of the drive according to the invention is as follows: In a first operating state, the anilox roller 1 is coupled to the motor 2. The collar 16 of the collar bushing 14 rests on the outside of the side frame 6 and is secured against the side frame 6 by means of the threaded screw 17 so that it cannot be rotated and cannot be moved axially. The anilox roller 1 is rotatably arranged in the bearing holder 7. In this first operating state, the gear 13 of the motor 2 engages in the hollow gear 12 of the anilox roller 1.
- the anilox roller 1 is in a second operating state uncoupled from the engine 2.
- the Collar bushing 14 and the motor 2 together in axial Direction moved away from the anilox roller 1.
- the axial stroke is at least so large that the gear 13 and that Hollow gear 12 of the clutch 11 no longer in engagement stand.
- the collar 16 is the Collar bushing 14 on the stop of the side frame 6 on.
- the motor 2 is also on in this operating state the side frame 6 coupled, in the present
- the embodiment is the motor 2 in both Operating states with the side frame 6 connected.
- a helical Groove and an engaging bolt on the side frame 6 and collar bushing 14 may be provided.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Presses (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Character Spaces And Line Spaces In Printers (AREA)
Claims (6)
- Dispositif d'entraínement pour un composant rotatif(1) d'une machine à imprimer, relié, à un état de fonctionnement accouplé à l'aide d'un accouplement(11), à un moteur (2), caractérisé en ce qu'à un état de fonctionnement désaccouplé, le moteur (2) est disposé en une deuxième position, le moteur(2) étant décalé en direction axiale par rapport à une première position.
- Dispositif d'entraínement selon la revendication 1, caractérisé en ce que le moteur (2) à l'état désaccouplé est relié à un bâti latéral (6).
- Dispositif d'entraínement selon la revendication 1, caractérisé en ce que le composant rotatif (1) est réalisé sous la forme d'un rouleau ou d'un cylindre.
- Dispositif d'entraínement selon la revendication 1, caractérisé en ce que le composant rotatif (1) est monté, avec possibilité de variation de position, dans des coussinets excentriques.
- Dispositif d'entraínement selon la revendication 1, caractérisé en ce que le composant rotatif (1) est disposé de façon à pouvoir être extrait de la machine à imprimer.
- Dispositif d'entraínement pour un composant rotatif(1) d'une machine à imprimer, entraíné à l'aide d'un moteur (2), caractérisé en ce que le moteur (2) est décalé axialement du composant (1) pour procéder au désaccouplement du moteur (2).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803557 | 1998-01-30 | ||
DE19803557A DE19803557C2 (de) | 1998-01-30 | 1998-01-30 | Antrieb für ein rotierendes Bauteil einer Druckmaschine |
PCT/DE1999/000230 WO1999038690A1 (fr) | 1998-01-30 | 1999-01-29 | Dispositif d'entrainement pour un composant rotatif d'une machine a imprimer |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1053103A1 EP1053103A1 (fr) | 2000-11-22 |
EP1053103B1 true EP1053103B1 (fr) | 2001-11-28 |
Family
ID=7856106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99910095A Expired - Lifetime EP1053103B1 (fr) | 1998-01-30 | 1999-01-29 | Dispositif d'entrainement pour un composant rotatif d'une machine a imprimer |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1053103B1 (fr) |
JP (1) | JP3430153B2 (fr) |
DE (2) | DE19803557C2 (fr) |
ES (1) | ES2166217T3 (fr) |
WO (1) | WO1999038690A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10066068A1 (de) * | 2000-05-17 | 2002-09-26 | Koenig & Bauer Ag | Antrieb eines rotierenden Bauteils |
JP2001347632A (ja) * | 2000-06-09 | 2001-12-18 | Dainippon Printing Co Ltd | サイドレーおよび輪転印刷機 |
CA2737026C (fr) | 2008-09-26 | 2019-12-24 | Ambrx, Inc. | Polypeptides d'erythropoietine animale modifies et leurs utilisations |
WO2024141285A1 (fr) * | 2022-12-28 | 2024-07-04 | Bobst Lyon | Unité d'impression avec système de positionnement |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1029240A (fr) * | 1973-08-01 | 1978-04-11 | Harris Corporation | Commande de presse d'imprimerie |
DE3409194A1 (de) * | 1984-03-14 | 1985-09-26 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Registerstellvorrichtung fuer eine rotationsdruckmaschine |
DE4430693B4 (de) * | 1994-08-30 | 2005-12-22 | Man Roland Druckmaschinen Ag | Antriebe für eine Rollenrotations-Offsetdruckmaschine |
DE19537421C1 (de) * | 1995-10-07 | 1997-03-27 | Koenig & Bauer Albert Ag | Verfahren und Vorrichtung zum Ankuppeln eines Zylinders |
DE19539984C3 (de) * | 1995-10-27 | 2002-05-23 | Roland Man Druckmasch | Antrieb für ein Druckwerk |
-
1998
- 1998-01-30 DE DE19803557A patent/DE19803557C2/de not_active Expired - Fee Related
-
1999
- 1999-01-29 JP JP2000529958A patent/JP3430153B2/ja not_active Expired - Fee Related
- 1999-01-29 WO PCT/DE1999/000230 patent/WO1999038690A1/fr active IP Right Grant
- 1999-01-29 EP EP99910095A patent/EP1053103B1/fr not_active Expired - Lifetime
- 1999-01-29 ES ES99910095T patent/ES2166217T3/es not_active Expired - Lifetime
- 1999-01-29 DE DE59900463T patent/DE59900463D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2002530217A (ja) | 2002-09-17 |
ES2166217T3 (es) | 2002-04-01 |
DE19803557C2 (de) | 1999-12-23 |
WO1999038690A1 (fr) | 1999-08-05 |
JP3430153B2 (ja) | 2003-07-28 |
EP1053103A1 (fr) | 2000-11-22 |
DE59900463D1 (de) | 2002-01-10 |
DE19803557A1 (de) | 1999-09-16 |
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