EP0212433A3 - Adjusting device for moving the rolls of a rolling mill along the rolling axis - Google Patents

Adjusting device for moving the rolls of a rolling mill along the rolling axis Download PDF

Info

Publication number
EP0212433A3
EP0212433A3 EP86110833A EP86110833A EP0212433A3 EP 0212433 A3 EP0212433 A3 EP 0212433A3 EP 86110833 A EP86110833 A EP 86110833A EP 86110833 A EP86110833 A EP 86110833A EP 0212433 A3 EP0212433 A3 EP 0212433A3
Authority
EP
European Patent Office
Prior art keywords
rolls
pressure plates
shifted
adjusting device
horizontally
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.)
Granted
Application number
EP86110833A
Other languages
German (de)
Other versions
EP0212433A2 (en
EP0212433B1 (en
Inventor
Gunter Schiller
Helmut Setzer
Wilfried Bald
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 Schloemann 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 Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Priority to AT86110833T priority Critical patent/ATE44477T1/en
Publication of EP0212433A2 publication Critical patent/EP0212433A2/en
Publication of EP0212433A3 publication Critical patent/EP0212433A3/en
Application granted granted Critical
Publication of EP0212433B1 publication Critical patent/EP0212433B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/30—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by wedges or their equivalent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B2031/206—Horizontal offset of work rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Crushing And Grinding (AREA)

Abstract

The rolls of a rolling mill, especially the working rolls, are horizontally shifted by a compact adjusting device, with use being made, as required, of guide pieces. The device is readily arranged in cylinder blocks, and the movements of the device can be easily monitored, transmitted, and set. The predetermined motions are carried out in rigidly controlled manner and no elastic yielding is allowed because of pressure plates extending in the windows of the base frame members. The pressure plates can be horizontally aligned and they cooperate with the holding elements which are to be shifted. The pressure plates are supported by wedges which can be shifted horizontally and transversely with respect to the plane of the frame, by way of pressure posts which operatively engage the pressure plates.
EP86110833A 1985-08-16 1986-08-05 Adjusting device for moving the rolls of a rolling mill along the rolling axis Expired EP0212433B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86110833T ATE44477T1 (en) 1985-08-16 1986-08-05 ADJUSTMENT DEVICE FOR THE AXIS-PARALLEL MOVEMENT OF ROLLERS OF A ROLLING STAND.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3529363 1985-08-16
DE19853529363 DE3529363A1 (en) 1985-08-16 1985-08-16 ADJUSTMENT DEVICE FOR THE AXIAL PARALLEL SHIFTING OF ROLLS OF A ROLLING DEVICE

Publications (3)

Publication Number Publication Date
EP0212433A2 EP0212433A2 (en) 1987-03-04
EP0212433A3 true EP0212433A3 (en) 1987-07-22
EP0212433B1 EP0212433B1 (en) 1989-07-12

Family

ID=6278645

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86110833A Expired EP0212433B1 (en) 1985-08-16 1986-08-05 Adjusting device for moving the rolls of a rolling mill along the rolling axis

Country Status (5)

Country Link
US (1) US4736609A (en)
EP (1) EP0212433B1 (en)
JP (1) JPS6240914A (en)
AT (1) ATE44477T1 (en)
DE (2) DE3529363A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103480654A (en) * 2013-08-28 2014-01-01 中色科技股份有限公司 Rolling line adjusting device with novel structure

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3638330A1 (en) * 1986-11-10 1988-05-19 Schloemann Siemag Ag ROLLING DEVICES WITH A DEVICE FOR THE AXIAL SHIFTING OF ADJUSTABLE ROLLERS
DE3720545A1 (en) * 1987-06-22 1989-01-05 Schloemann Siemag Ag DEVICE FOR THE AXIAL POSITIONING SHIFTING OF ROLLER BEARING BEARINGS GUIDED IN MULTI-ROLLER STANDS IN THE STAND WINDOWS
EP0416880B1 (en) * 1989-09-08 1994-06-01 Hitachi, Ltd. Rolling mill and rolling method
DE69320395D1 (en) * 1992-03-17 1998-09-24 Sony Corp Photographic film printer
CN1042802C (en) * 1994-04-02 1999-04-07 鞍山钢铁公司 Four roller mill of roller group cross rolling
JP2589660B2 (en) * 1994-05-30 1997-03-12 川崎重工業株式会社 Universal rolling mill
US5752404A (en) * 1996-12-17 1998-05-19 Tippins Incorporated Roll shifting system for rolling mills
DE19922373A1 (en) * 1999-05-14 2000-11-16 Sms Demag Ag Ingots used in hot rolling have a double acting hydraulic piston cylinder unit with both ends connected to guide pieces
US6748782B1 (en) * 2000-03-01 2004-06-15 Hitachi, Ltd. Rolling mill, looseness eliminating device of roll bearing housing, rolling method, method of modifying rolling mill, and hot finishing tandem rolling equipment
ITMI20011860A1 (en) * 2001-09-04 2003-03-04 Danieli Off Mecc UNIVERSAL LAMINATION CAGE WITH CYLINDER LIGHT CONTROL
DE10243677A1 (en) * 2002-09-20 2004-04-01 Sms Demag Ag Device for bending rollers in a multiple roller rolling mill comprises a vertical positioning unit assigned to bending blocks of one roll stand, to a plunger cylinder and to the bending blocks of the opposite-lying roll stand
AT504209B1 (en) * 2006-11-16 2008-04-15 Voest Alpine Ind Anlagen ROLL CHANGING DEVICE WITH WEDGE ADJUSTING DEVICE
DE102007058729A1 (en) * 2007-08-07 2009-02-19 Sms Demag Ag Rolling device with adjusting device
DE102008009902A1 (en) * 2008-02-19 2009-08-27 Sms Demag Ag Rolling device, in particular push roll stand
DE102008049179A1 (en) * 2008-09-26 2010-04-01 Sms Siemag Aktiengesellschaft rolling device
JP5669403B2 (en) * 2009-01-20 2015-02-12 株式会社神戸製鋼所 Cluster-type multi-high rolling mill with roll offset mechanism
US9120134B2 (en) * 2011-10-26 2015-09-01 I2S, Llc Methods of shifting and bending rolls in a rolling mill

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744409C (en) * 1940-09-13 1944-01-15 Schloemann Ag Wedge gear for raising and lowering the top roll of rolling mills
DE1248599B (en) * 1960-02-12 1967-08-31 Heinrich Schulte Device for the radial adjustment of the rolls of rolling mills in a plane running parallel to the rolling direction
DE1602132A1 (en) * 1966-08-31 1970-05-27 Rose Downs & Thompson Ltd Device for regulating the roll gap in rolling mills
DE1777054B2 (en) * 1966-06-28 1980-05-14 Schloemann-Siemag Ag, 4000 Duesseldorf Multi-roll stand

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1004771A (en) * 1911-01-21 1911-10-03 Charles J Gibbons Rolling-mill.
US1971982A (en) * 1931-10-08 1934-08-28 Holeton Strickland Rolling mill
US2075574A (en) * 1932-01-11 1937-03-30 Morgan Construction Co Alignment maintenance for the rolls of rolling mills
US2729123A (en) * 1952-02-13 1956-01-03 United States Steel Corp Device for mounting roll chocks
SU417193A1 (en) * 1972-07-31 1974-02-28 WORKING CHIP OF THE PIPE-ROLLING MILL
JPS602924B2 (en) * 1977-04-13 1985-01-24 石川島播磨重工業株式会社 Rolling method and device using multi-high rolling mill
JPS53140260A (en) * 1977-05-13 1978-12-07 Hitachi Ltd Structure of rolling mill
JPS606723B2 (en) * 1981-04-08 1985-02-20 三菱重工業株式会社 Roll axial movement device of rolling mill
JPS59110406A (en) * 1982-12-14 1984-06-26 Ishikawajima Harima Heavy Ind Co Ltd Method and device for roll shifting
SU1122386A1 (en) * 1983-09-28 1984-11-07 Ижевский механический институт Roll mill stand hydromechanical pressure device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744409C (en) * 1940-09-13 1944-01-15 Schloemann Ag Wedge gear for raising and lowering the top roll of rolling mills
DE1248599B (en) * 1960-02-12 1967-08-31 Heinrich Schulte Device for the radial adjustment of the rolls of rolling mills in a plane running parallel to the rolling direction
DE1777054B2 (en) * 1966-06-28 1980-05-14 Schloemann-Siemag Ag, 4000 Duesseldorf Multi-roll stand
DE1602132A1 (en) * 1966-08-31 1970-05-27 Rose Downs & Thompson Ltd Device for regulating the roll gap in rolling mills

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 3, Nr. 3 (C-33), 16. Januar 1979, Seite 109 (C-33); & JP - A - 53 127 353 (ISHIKAWAJIMA HARIMA JUKOGYO) 07.11.1978 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103480654A (en) * 2013-08-28 2014-01-01 中色科技股份有限公司 Rolling line adjusting device with novel structure

Also Published As

Publication number Publication date
EP0212433A2 (en) 1987-03-04
ATE44477T1 (en) 1989-07-15
DE3529363A1 (en) 1987-02-19
US4736609A (en) 1988-04-12
EP0212433B1 (en) 1989-07-12
JPH0569605B2 (en) 1993-10-01
DE3664265D1 (en) 1989-08-17
JPS6240914A (en) 1987-02-21

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