EP1739040B1 - Enrouleuse - Google Patents

Enrouleuse Download PDF

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Publication number
EP1739040B1
EP1739040B1 EP06111365A EP06111365A EP1739040B1 EP 1739040 B1 EP1739040 B1 EP 1739040B1 EP 06111365 A EP06111365 A EP 06111365A EP 06111365 A EP06111365 A EP 06111365A EP 1739040 B1 EP1739040 B1 EP 1739040B1
Authority
EP
European Patent Office
Prior art keywords
roll
winding
winding machine
rollers
roller
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
Application number
EP06111365A
Other languages
German (de)
English (en)
Other versions
EP1739040A3 (fr
EP1739040A2 (fr
Inventor
Alexander Klupp
Josef Nelles
Hermann Albert Stitz
Rolf Dr. Van Haag
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.)
Voith Patent GmbH
Original Assignee
Voith Patent GmbH
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 Voith Patent GmbH filed Critical Voith Patent GmbH
Publication of EP1739040A2 publication Critical patent/EP1739040A2/fr
Publication of EP1739040A3 publication Critical patent/EP1739040A3/fr
Application granted granted Critical
Publication of EP1739040B1 publication Critical patent/EP1739040B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/20—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web the web roll being supported on two parallel rollers at least one of which is driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll
    • B65H18/023—Supporting web roll on its outer circumference
    • B65H18/025—Parallel rollers type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/50—Diminishing, minimizing or reducing
    • B65H2601/52—Diminishing, minimizing or reducing entities relating to handling machine
    • B65H2601/524—Vibration

Definitions

  • the invention relates to a winding machine for winding a material web, in particular a paper or board web, on at least one winding tube to a winding roll by means of at least one elastically mounted roller on which the winding roll when winding up or rests.
  • Material webs must be wound up into shipping or finishing rolls before they can be shipped.
  • reel cores usually winding cores are used, which are preferably made of cardboard.
  • the finished rolls are produced by so-called mother or spool rolls, which are produced at the exit of a paper machine or after the calendering, unwound, cut in the longitudinal direction and then wound on each winding cores.
  • mother or spool rolls which are produced at the exit of a paper machine or after the calendering, unwound, cut in the longitudinal direction and then wound on each winding cores.
  • These cores are either on a support roller of a back-up roll winding machine or laterally on this, or the cores are in one of two support rollers of a double carrier roll winding machine formed winding bed.
  • a back-up roll winding machine either only a single winding roll can be wound, or a plurality of wound rolls each held in winding stations by individual tensioning devices, the tensioning devices alternately moving the winding rolls to either side from a vertical axis passing through the center of the backing roll hold, wherein the connecting lines between the centers of the bobbins and the support roller are inclined in each case to both sides of the vertical at an acute angle or form a right angle with the vertical.
  • the clamping heads and the winding tubes in the winding stations can also have different diameters.
  • a winding machine in which a roll is supported on the lower side of its shell during winding by a support means.
  • the support means comprises an actuator for position control, a spring, a damper and a measuring device; the latter serves to be able to precisely determine the position of the carrier rollers of a double carrier roll winding machine or of the one carrier roll in a backup roll winding machine.
  • the support means comprises a control or a regulating device. This ensures that the roll center does not change with a change in the spring stiffness and the load.
  • a control or a regulating device By using an actuator under a resilient element, the compression of the existing of the winding and the at least one roller vibration system and thus its excitation is prevented.
  • the geometry of the roll bed thus remains under all circumstances; Also, the roll center does not change its position with a change in the spring stiffness and introduced by the winding roll forces.
  • the winding machine in which the spring stiffness of the spring and / or the damping of the damper is passively and / or actively changeable.
  • the spring stiffness of the spring and / or the damping of the damper is passively and / or actively changeable.
  • passive design of the springs Preferably, springs are used in the form of bending beams or as spiral springs. Of course, however, the use of active damping is possible.
  • the roller can be selectively pushed up over its entire length.
  • the contact pressure of the rolls supporting the roll from below can be adjusted.
  • At least one air bearing or at least one magnetic bearing is arranged on the underside of the at least one roller.
  • the invention also relates to a method for winding a material web, in particular a paper or board web, in a winding machine on a winding tube to at least one winding roll by means of at least one elastically mounted roller on which the winding roll during winding up or bears, according to the Features of claim 6.
  • One of a double winder winding machine ( Fig. 1 ) winding device comprises two support rollers 1, 2, of which at least one is driven.
  • the support rollers 1, 2 form a roller bed, in which a single winding roller 3 or a plurality of adjacent winding rollers 3 rests on the support rollers 1, 2 during winding.
  • the support rollers 1, 2 are each mounted on air bearings 4, 5 and 6, 7. By adjusting the air pressure in the air bearings 4 to 7, respectively, the contact pressure of the air bearings 4 to 7 against the support rollers 1, 2 set. From It is advantageous if a plurality of individually adjustable or adjustable air bearings 4 to 7 arranged parallel to the longitudinal axis of the support rollers 1, 2 are present. Instead of the air bearings 4 to 7 and magnetic bearings can be provided; In this case, the magnetic poles of the magnetic bearings are preferably selected such that they are directed counter to the magnetic poles of the magnets formed by the metallic surfaces of the support rollers 1, 2, so that the support rollers 1, 2 are lifted upwards.
  • a damper 8 in conjunction with an actuator for position control or control of the support rollers 1, 2 supporting rollers 9, 10 is provided.
  • a spring 11 and a measuring system 12 for determining the position of the roller 9 and thus also the support rollers 1, 2 are provided.
  • an active damping is provided, which in turn in turn comprises a damper 8 and a spring 11.
  • a transducer 15 connected to the damper 8 and a spring 11 acting on the control unit 16 of known construction and function are provided.
  • rollers 13, 14 which are mounted fixedly relative to the support roller 1, can be stored in the same manner as the rollers 9, 10th
  • a carrier roll or a backup roll of a backup roll winding machine is supported at least at one point.
  • the support takes place for example by means of air bearings, magnetic bearings or mechanically.
  • the support may include a measuring system which measures the position of the support roller and regulates the position.
  • the control can be implemented as active vibration damping or passive.

Landscapes

  • Winding Of Webs (AREA)
  • Replacement Of Web Rolls (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Claims (6)

  1. Enrouleuse pour l'enroulement d'une bande de matière, en particulier d'une bande de papier ou de carton, sur au moins un mandrin d'enroulement en une bobine (3) au moyen d'au moins un rouleau supporté élastiquement (1, 2) sur lequel ou contre lequel la bobine (3) repose lors de l'enroulement, dans laquelle l'au moins un rouleau (1, 2) est soutenu sur le côté inférieur de sa surface latérale par au moins un moyen de soutien (4-7; 9, 10; 13, 14) pendant l'enroulement, par lequel l'au moins un rouleau (1, 2) peut être maintenu en position au moins de manière essentiellement constante pendant l'enroulement, caractérisé en ce que le moyen de soutien (9, 10) comprend un actionneur pour le support, un ressort (11), un amortisseur (8) et un dispositif de mesure (12) .
  2. Enrouleuse selon la revendication 1, caractérisée en ce que le moyen de soutien comprend un dispositif de commande ou de régulation.
  3. Enrouleuse selon la revendication 1 ou 2, caractérisée en ce que la raideur du ressort (11) et/ou l'amortissement de l'amortisseur (8) peuvent être modifiés de manière passive et/ou active.
  4. Enrouleuse selon l'une quelconque des revendications 1 à 3, caractérisée en ce qu'au moins un galet (9, 10; 13, 14) est disposé sur au moins un côté du rouleau (1, 2) par rapport à son axe, ou une pluralité de galets (9, 10; 13, 14) sont disposés axialement l'un derrière l'autre sur au moins un côté du rouleau (1, 2), sur le côté inférieur de l'au moins un rouleau (1, 2).
  5. Enrouleuse selon l'une quelconque des revendications 1 à 4, caractérisée en ce qu'au moins un palier pneumatique (4-7) ou au moins un palier magnétique est disposé sur le côté inférieur de l'au moins un rouleau (1, 2).
  6. Procédé pour enrouler une bande de matière, en particulier une bande de papier ou de carton, dans une enrouleuse sur un mandrin d'enroulement en au moins une bobine (3) au moyen d'au moins un rouleau supporté élastiquement (1, 2) sur lequel ou contre lequel la bobine (3) repose pendant l'enroulement, dans lequel l'au moins un rouleau (1, 2) est maintenu en position au moins de manière essentiellement constante pendant l'enroulement par un soutien sur son côté inférieur, caractérisé en ce que l'excitation de la suspension du système oscillant composé de la bobine et de l'au moins un rouleau (1, 2) est empêchée par l'utilisation d'un actionneur en dessous d'un élément à ressort.
EP06111365A 2005-06-29 2006-03-20 Enrouleuse Expired - Fee Related EP1739040B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005000082A DE102005000082A1 (de) 2005-06-29 2005-06-29 Wickelmaschine

Publications (3)

Publication Number Publication Date
EP1739040A2 EP1739040A2 (fr) 2007-01-03
EP1739040A3 EP1739040A3 (fr) 2007-09-26
EP1739040B1 true EP1739040B1 (fr) 2009-05-20

Family

ID=37074165

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06111365A Expired - Fee Related EP1739040B1 (fr) 2005-06-29 2006-03-20 Enrouleuse

Country Status (3)

Country Link
EP (1) EP1739040B1 (fr)
AT (1) ATE431808T1 (fr)
DE (2) DE102005000082A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006043629A1 (de) * 2006-09-18 2008-03-27 Voith Patent Gmbh Wickelmaschine mit Linearmotoren
DE102008000096A1 (de) 2008-01-18 2009-07-23 Voith Patent Gmbh Rollenwickelvorrichtung und Verfahren zum Aufwickeln einer Materialbahn zu einer Wickelrolle
DE102009055349A1 (de) * 2009-12-29 2011-06-30 Voith Patent GmbH, 89522 Verfahren zum Aufwickeln einer Materialbahn
DE102009055347A1 (de) * 2009-12-29 2011-07-14 Voith Patent GmbH, 89522 Rollenwickelvorrichtung
DE102009055352A1 (de) * 2009-12-29 2011-06-30 Voith Patent GmbH, 89522 Rollenwickelvorrichtung und Verfahren zum Aufwickeln einer Materialbahn
DE102009055353A1 (de) * 2009-12-29 2011-06-30 Voith Patent GmbH, 89522 Rollenwickelvorrichtung und Verfahren zum Aufwickeln einer Materialbahn
CN106219288B (zh) * 2016-07-30 2018-12-25 吴劲松 一种具有牵引功能的数控收卷装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236472A (en) * 1964-02-05 1966-02-22 Beloit Eastern Corp Winder arrangement
DE2016116B1 (de) * 1970-04-04 1971-07-01 Jagenberg Werke Ag Rollenschneide- und Umwickelmaschine fur Papier oder andere Werkstoffbahnen
DE2318351C2 (de) * 1973-04-12 1975-03-20 J.M. Voith Gmbh, 7920 Heidenheim Trageinrichtung für eine Wickelrolle
EP0192836A3 (fr) * 1985-03-01 1988-07-20 Maschinenfabrik Rieter Ag Utilisation d'un palier magnétique
DE4402624A1 (de) * 1994-01-31 1994-06-23 Voith Gmbh J M Wickelmaschine zum Aufwickeln einer laufenden Papierbahn

Also Published As

Publication number Publication date
DE502006003761D1 (de) 2009-07-02
EP1739040A3 (fr) 2007-09-26
DE102005000082A1 (de) 2007-01-04
ATE431808T1 (de) 2009-06-15
EP1739040A2 (fr) 2007-01-03

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