EP1984129B1 - Dispositif pour enrouler et derouler des bandes laminees - Google Patents

Dispositif pour enrouler et derouler des bandes laminees Download PDF

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Publication number
EP1984129B1
EP1984129B1 EP06841015A EP06841015A EP1984129B1 EP 1984129 B1 EP1984129 B1 EP 1984129B1 EP 06841015 A EP06841015 A EP 06841015A EP 06841015 A EP06841015 A EP 06841015A EP 1984129 B1 EP1984129 B1 EP 1984129B1
Authority
EP
European Patent Office
Prior art keywords
roller
coil
rolled strip
rollers
winding
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.)
Not-in-force
Application number
EP06841015A
Other languages
German (de)
English (en)
Other versions
EP1984129A1 (fr
Inventor
Matthias Beuter
Bernhard Ehls
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.)
SMS Siemag AG
Original Assignee
SMS Siemag 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 SMS Siemag AG filed Critical SMS Siemag AG
Publication of EP1984129A1 publication Critical patent/EP1984129A1/fr
Application granted granted Critical
Publication of EP1984129B1 publication Critical patent/EP1984129B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/02—Winding-up or coiling
    • B21C47/08—Winding-up or coiling without making use of a reel or drum, the first turn being formed by a stationary guide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0057—Coiling the rolled product

Definitions

  • the invention relates to a device for winding and unwinding of rolled strips, in which detects the emerging from the rolling train of a set of bending rolls, introduced into a rotary driven rollers having winding chamber, wound into a bundle and then applied the federal government on a roller table and below Direction of rotation of the roller table rolls unwound again and the beginning of the tape is fed to a drive device.
  • the band pre-bent by the lead rollers is fed to a winding chamber having a plurality of driven rollers, and the supporting rollers, after the band has been wound into a bundle, are jointly introduced into the roller gangway and allow in this position the further transport of the wound collar out of the winding position a downstream, powered rollers having carrying means.
  • This support device is displaceable in the direction of tape movement and allows by reversing the direction of their roles, the unwinding of the overlying federal with subsequent introduction of the beginning of the tape in a downstream driver device.
  • EP PS 933 147 Another known proposal ( EP PS 933 147 ) Goes to provide two successively arranged pairs of support rollers for the wound collar, in on each other and from each other are stored movable tilting frame and allow to bring each wound coil from the winding position in an unwinding position.
  • the invention therefore proposes to push the federal government out of the winding chamber out onto a roller conveyor section arranged downstream of the winding chamber, the transport plane of which being angularly adjustable to the support plane of the winding chamber.
  • This displacement of the collar is effected according to the invention by a pivot lever which is arranged in the side walls of a sliding into the winding chamber support carriage, carries at its free end a pressure roller.
  • This pressure roller rests on the circumference of the collar and pushes it when pivoting the pivot lever out of the winding chamber out on the downstream roller table section.
  • the pivot lever is swung back to its original position and placed the pressure roller on this federal government.
  • the rolled strip is introduced from the rolling train via a bending roller assembly BR introduced into the winding chamber WK and there wound on a pair of rollers RP with slightly inclined roller level lying on a bunch B.
  • This roller pair RP is followed by a group roller table whose roller plane R of the rollers of the winding chamber WK runs slightly counter-inclined and is adjustable in inclination with the aid of a servomotor SM.
  • Subordinate to this group roller table GR is a straightening unit RT.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Basic Packing Technique (AREA)

Claims (1)

  1. Dispositif pour enrouler et dérouler des bandes laminées (WB) sortant d'un train de laminoir (WS), dans lequel la bande laminée (WB) sortant du train de laminoir (WS) est introduite depuis un groupe de cylindres de flexion (BR) dans une chambre d'enroulement (WK) qui comporte des paires de cylindres (RP) entraînés en rotation, enroulée pour former un rouleau (B), et le rouleau est ensuite posé sur une voie à rouleaux de groupage (GR) et déroulé en inversant le sens de rotation de ces rouleaux, et l'amorce de la bande est amenée à un dispositif d'entraînement (RT), dans lequel un levier pivotant (SH) est prévu, avec un rouleau presseur (AR) à son extrémité libre, destiné à être appliqué sur le rouleau de bande laminée et à déplacer le rouleau (B) hors de la chambre d'enroulement (WK) vers la voie à rouleaux de groupage (GR) ;
    caractérisé en ce que
    il est prévu un chariot porteur (TS), susceptible d'être introduit dans la chambre d'enroulement (WK), dans les parois latérales duquel le levier pivotant (SH) est monté en pivotement ;
    en ce que la paire de cylindres (RP) présente un plan de roulement légèrement incliné ;
    en ce que la voie à rouleaux de groupage (GR) disposée à la suite comporte un plan de transport réalisé de manière à s'étendre sous une inclinaison légèrement contraire aux cylindres de la paire de cylindres (RP) de la chambre d'enroulement (WK) ;
    et en ce qu'il est prévu un moteur de positionnement (SM) pour le réglage en inclinaison de la voie à rouleaux de groupage (GR).
EP06841015A 2006-02-15 2006-12-19 Dispositif pour enrouler et derouler des bandes laminees Not-in-force EP1984129B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006007408A DE102006007408A1 (de) 2006-02-15 2006-02-15 Vorrichtung zum Auf- und Abwickeln von Walzbändern
PCT/EP2006/012206 WO2007093210A1 (fr) 2006-02-15 2006-12-19 Dispositif pour enrouler et derouler des bandes laminees

Publications (2)

Publication Number Publication Date
EP1984129A1 EP1984129A1 (fr) 2008-10-29
EP1984129B1 true EP1984129B1 (fr) 2009-11-25

Family

ID=37726854

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06841015A Not-in-force EP1984129B1 (fr) 2006-02-15 2006-12-19 Dispositif pour enrouler et derouler des bandes laminees

Country Status (9)

Country Link
US (1) US8220303B2 (fr)
EP (1) EP1984129B1 (fr)
JP (1) JP5236500B2 (fr)
CN (1) CN101374614B (fr)
AT (1) ATE449651T1 (fr)
DE (2) DE102006007408A1 (fr)
RU (1) RU2396138C2 (fr)
UA (1) UA93075C2 (fr)
WO (1) WO2007093210A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021204375A1 (de) * 2021-04-30 2022-11-03 Sms Group Gmbh Coilbox und Verfahren zu deren Betrieb

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2221354A (en) * 1938-06-10 1940-11-12 Linn Howard Strip coiling machine
GB1507827A (en) * 1974-05-06 1978-04-19 Canada Steel Co Handling rolled transfer bars
US4019359A (en) * 1974-05-06 1977-04-26 The Steel Company Of Canada, Limited Method of hot rolling metal strip
JP3268205B2 (ja) * 1996-07-23 2002-03-25 三菱重工業株式会社 熱間圧延機のコイルボックス
DE69802086T2 (de) * 1997-07-15 2002-06-13 Danieli & C. Officine Meccaniche S.P.A., Buttrio Wickelmaschine für warmgewalztes walzgut wie bänder oder bleche und verfahren dazu
DE19803091A1 (de) * 1998-01-28 1999-07-29 Schloemann Siemag Ag Betriebsverfahren für eine Bundumsetzanlage und hiermit korrespondierende Bundumsetzanlage
US5956990A (en) * 1998-08-14 1999-09-28 Danieli United Apparatus and method for producing and handling superlarge coils of metal strip
JP4140023B2 (ja) * 1998-12-02 2008-08-27 株式会社Ｉｈｉ コイル巻取移動巻戻装置
DE10138857A1 (de) 2001-08-08 2003-02-27 Sms Demag Ag Vorrichtung zum Auf- und Abwickeln von warmgewalzten Vorbändern aus heissem Metall
ITUD20030125A1 (it) * 2003-06-09 2004-12-10 Simac Spa Impianto di bobinatura per laminato con sistema ferma-bobina perfezionato.

Also Published As

Publication number Publication date
DE502006005479D1 (de) 2010-01-07
JP2009526652A (ja) 2009-07-23
ATE449651T1 (de) 2009-12-15
CN101374614B (zh) 2011-05-25
US8220303B2 (en) 2012-07-17
RU2008136852A (ru) 2010-03-20
JP5236500B2 (ja) 2013-07-17
WO2007093210A1 (fr) 2007-08-23
EP1984129A1 (fr) 2008-10-29
US20090032634A1 (en) 2009-02-05
RU2396138C2 (ru) 2010-08-10
CN101374614A (zh) 2009-02-25
DE102006007408A1 (de) 2007-08-16
UA93075C2 (ru) 2011-01-10

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