EP0933202B1 - Entraínement d'un appareil de marge - Google Patents

Entraínement d'un appareil de marge Download PDF

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Publication number
EP0933202B1
EP0933202B1 EP98123782A EP98123782A EP0933202B1 EP 0933202 B1 EP0933202 B1 EP 0933202B1 EP 98123782 A EP98123782 A EP 98123782A EP 98123782 A EP98123782 A EP 98123782A EP 0933202 B1 EP0933202 B1 EP 0933202B1
Authority
EP
European Patent Office
Prior art keywords
clutch half
clutch
coupling
brake
drive shaft
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
EP98123782A
Other languages
German (de)
English (en)
Other versions
EP0933202A3 (fr
EP0933202A2 (fr
Inventor
Harald Bayer
Wolfgang Matthäus
Marc Hinz
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.)
Manroland AG
Original Assignee
MAN Roland Druckmaschinen 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 MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Publication of EP0933202A2 publication Critical patent/EP0933202A2/fr
Publication of EP0933202A3 publication Critical patent/EP0933202A3/fr
Application granted granted Critical
Publication of EP0933202B1 publication Critical patent/EP0933202B1/fr
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
    • B41F13/008—Mechanical features of drives, e.g. gears, clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2213/00—Arrangements for actuating or driving printing presses; Auxiliary devices or processes
    • B41P2213/10—Constitutive elements of driving devices
    • B41P2213/25—Couplings; Clutches

Definitions

  • the invention relates to a drive for a feeder of a sheet processing Machine according to the preamble of claim 1.
  • DE 39 38 597 A1 describes a device for switching on according to the angle of rotation of a sheet feeder to a printing press.
  • a fluid-operated clutch is known from DE 23 35 781 A1.
  • the The clutch can be engaged in a single drive position. These are in the Coupling halves balls or ball receiving cavities provided. These are like that arranged that the balls when engaged only in one position in the Ball receiving cavities can intervene.
  • EP 0 768 174 A1 describes a method and an apparatus for Coupling a cylinder known
  • a gear is connected to a shaft by means of a Front tooth coupling coupled.
  • engaging the fluid pressure becomes one used working cylinder reduced to a perfect, low-wear engagement to reach the clutch teeth.
  • the object of the invention is therefore a compact, easily controllable transmission to drive a feeder from a sheet-processing machine.
  • the device provides a simple possibility for controllable coupling of an investor to a sheet-processing machine.
  • the arrangement is in decoupled state lossless. It provides information about the coupling design engaging clutch balls an overload function, the damage to Avoids aggregates. Furthermore, the coupling arrangement is maintenance-free and easy to assemble.
  • a Drive shaft 1 is with a sheet processing machine, not shown connected. It transmits the drive movement into the bevel gears 2, 3 actual feeder drive. This is arranged in a housing 30.
  • the Drive motion is initiated via the bevel gear 3 in the drive.
  • the Bevel gear 3 is connected to a bell-shaped coupling half 4.
  • the Coupling half 4 is by means of a roller bearing 5 on a pin 6 one Output shaft 20 arranged.
  • the coupling half 4 is on its inner end face provided with locking openings 4a.
  • Opposite the coupling half 4 is one second coupling half 8.
  • Driving balls 8a used.
  • Compared to the output shaft 20 is the Coupling half 8 mounted on a coupling ring 7.
  • the coupling ring 7 is in the form of a pneumatic cylinder on the output shaft 20 a second shaft shoulder 9 mounted longitudinally.
  • For air supply of the pneumatic system is an air supply 11 inside the output shaft 20 provided and passed through cross holes in the seat of the shaft shoulder 9.
  • the driving coupling of the second coupling half 8 compared to the Output shaft 20 takes place via a spline 10, which is a longitudinal displacement this coupling half 8 allows.
  • a sensor 12 is directed onto a shoulder surface of the second coupling half 8, which determines the position of the coupling half 8.
  • the zero position or The idle position of the entire clutch arrangement is determined by a spring 13 ensured that the second coupling half 8 in the rest position out of contact from the first coupling half 4.
  • a brake is arranged axially following the clutch 4, 8.
  • the brake consists of a brake ring 14 and a brake pad 15. Both are conical shaped and form a conical braking surface.
  • the brake ring 14 acts again as a pneumatic cylinder within the housing 30 and is via a Air connection 16 operated.
  • the air connection 16 opens onto a shoulder of the Brake ring 14.
  • the brake ring 14 is by means of a locking pin 17 to the Housing 30 axially displaceable, but coupled against rotation. simultaneously springs 18 are provided which are supported on the housing and the brake ring 14 keep out of contact with the brake pad 15 at rest.
  • the output shaft 20 is finally mounted in the housing 30 by means of a further roller bearing 19.
  • the output gear 40 is then connected to the actual feeder drive.
  • the output shaft 20 is finally coupled in the feeder housing 50.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Valve Device For Special Equipments (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Claims (2)

  1. Dispositif pour coupler un mouvement d'entraínement entre une machine de traitement de feuilles et un margeur, comportant un arbre d'entraínement (1), un arbre de sortie (20) et des moyens de couplage qui comprennent sur l'arbre de sortie (20) un premier demi-accouplement (4) et un second demi-accouplement (8), le premier demi-accouplement (4) étant agencé de façon librement rotative mais axialement fixe, et le second demi-accouplement (8) étant agencé axialement mobile, mais fixe en rotation,
    caractérisé en ce qu'un frein (14, 15) est agencé sur l'arbre de sortie (20), en étant décalé axialement vers le second demi-accouplement (8), en ce que le second demi-accouplement (8) et le frein (14, 15) sont réalisés sous forme de vérins pneumatiques, en ce que la position axiale du second demi-accouplement (8) peut être déterminée au moyen d'un capteur (3), et en ce que le couplage présente une fonction de surcharge.
  2. Dispositif selon la revendication 1,
    caractérisé en ce que le premier demi-accouplement (4) comporte des ouvertures d'arrêt (4a) qui sont agencées en étant opposées frontalement au second demi-accouplement (8), en ce que le second demi-accouplement (8) comporte des balles de couplage (8a) agencées en étant opposées de façon frontale au premier demi-accouplement (4) et pouvant être montées de façon lâche dans le demi-accouplement (8), et en ce que les balles de couplage (8a) et les ouvertures d'arrêt (4a) sont agencées de sorte que les premier (4) et second (8) demi-accouplements peuvent être couplés ensemble par coopération de formes, uniquement dans une position de rotation déterminée.
EP98123782A 1998-01-24 1998-12-15 Entraínement d'un appareil de marge Expired - Lifetime EP0933202B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29801140U DE29801140U1 (de) 1998-01-24 1998-01-24 Anlegerantrieb
DE29801140U 1998-01-24

Publications (3)

Publication Number Publication Date
EP0933202A2 EP0933202A2 (fr) 1999-08-04
EP0933202A3 EP0933202A3 (fr) 2000-03-29
EP0933202B1 true EP0933202B1 (fr) 2002-07-24

Family

ID=8051670

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98123782A Expired - Lifetime EP0933202B1 (fr) 1998-01-24 1998-12-15 Entraínement d'un appareil de marge

Country Status (3)

Country Link
EP (1) EP0933202B1 (fr)
AT (1) ATE220993T1 (fr)
DE (1) DE29801140U1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10040070B4 (de) * 2000-08-16 2009-02-26 Manroland Ag Antrieb für einen Bogenanleger
DE102005029934A1 (de) * 2005-06-28 2007-01-04 Man Roland Druckmaschinen Ag Kupplungsanordnung für eine Druckmaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2335781C2 (de) * 1973-07-13 1982-03-18 Horton Manufacturing Co. Inc., Minneapolis, Minn. Kupplung
DD277446A1 (de) * 1988-12-02 1990-04-04 Polygraph Leipzig Einrichtung zur drehwinkelgerechten zuschaltung eines bogenanlegers an eine druckmaschine
DE4102472A1 (de) * 1991-01-20 1992-08-06 Heidelberger Druckmasch Ag Rotationsdruckmaschine zur verarbeitung von bogen
DE29515803U1 (de) * 1995-10-05 1995-12-07 Kba-Planeta Ag, 01445 Radebeul Antrieb von Steuerwellen für Funktionsgruppen
DE19537421C1 (de) * 1995-10-07 1997-03-27 Koenig & Bauer Albert Ag Verfahren und Vorrichtung zum Ankuppeln eines Zylinders

Also Published As

Publication number Publication date
EP0933202A3 (fr) 2000-03-29
DE29801140U1 (de) 1998-03-12
ATE220993T1 (de) 2002-08-15
EP0933202A2 (fr) 1999-08-04

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