DE502004008904D1 - Method for axially positioning rolls in a roll stand and roll stand - Google Patents

Method for axially positioning rolls in a roll stand and roll stand

Info

Publication number
DE502004008904D1
DE502004008904D1 DE502004008904T DE502004008904T DE502004008904D1 DE 502004008904 D1 DE502004008904 D1 DE 502004008904D1 DE 502004008904 T DE502004008904 T DE 502004008904T DE 502004008904 T DE502004008904 T DE 502004008904T DE 502004008904 D1 DE502004008904 D1 DE 502004008904D1
Authority
DE
Germany
Prior art keywords
roll stand
axially positioning
rollers
positioning rolls
roller shafts
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
DE502004008904T
Other languages
German (de)
Inventor
Norbert Theelen
Walter Hoeffgen
Walter Cox
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 Group GmbH
Original Assignee
SMS Meer 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 SMS Meer GmbH filed Critical SMS Meer GmbH
Publication of DE502004008904D1 publication Critical patent/DE502004008904D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
    • B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
    • B21B13/103—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane for rolling bars, rods or wire
    • 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
    • B21B31/18—Adjusting or positioning rolls by moving rolls axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2269/00—Roll bending or shifting
    • B21B2269/12—Axial shifting the rolls
    • B21B2269/14—Work rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/22—Aligning on rolling axis, e.g. of roll calibers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

Process for axially positioning rollers (1) in a roll stand (2) having at least three rollers comprises measuring the actual position of the roller shafts of the rollers integrated in the roll stand, determining the central point (M) of the box groove (9) and the actual shaft middle positions based on the intersection point of the measured roller shafts, and forming theoretical positions by the geometric relationship for the axial position of stopping surfaces (8) adjustable in the roll stand for each roller. An independent claim is also included for a roll stand.
DE502004008904T 2003-12-10 2004-07-24 Method for axially positioning rolls in a roll stand and roll stand Expired - Lifetime DE502004008904D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10357613A DE10357613B3 (en) 2003-12-10 2003-12-10 Process for axially positioning rollers in a roll stand having at least three rollers comprises measuring the actual position of the roller shafts of the rollers integrated in the roll stand, and further processing

Publications (1)

Publication Number Publication Date
DE502004008904D1 true DE502004008904D1 (en) 2009-03-12

Family

ID=34485282

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10357613A Expired - Fee Related DE10357613B3 (en) 2003-12-10 2003-12-10 Process for axially positioning rollers in a roll stand having at least three rollers comprises measuring the actual position of the roller shafts of the rollers integrated in the roll stand, and further processing
DE502004008904T Expired - Lifetime DE502004008904D1 (en) 2003-12-10 2004-07-24 Method for axially positioning rolls in a roll stand and roll stand

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10357613A Expired - Fee Related DE10357613B3 (en) 2003-12-10 2003-12-10 Process for axially positioning rollers in a roll stand having at least three rollers comprises measuring the actual position of the roller shafts of the rollers integrated in the roll stand, and further processing

Country Status (3)

Country Link
EP (1) EP1541250B1 (en)
AT (1) ATE421390T1 (en)
DE (2) DE10357613B3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5212768B2 (en) * 2007-01-11 2013-06-19 新日鐵住金株式会社 Method for determining reference position of rolling stand and perforated rolling roll
DE102009021260A1 (en) * 2009-05-14 2010-11-18 Sms Meer Gmbh Method for adjusting the position of a roll in a rolling mill stand of a rolling mill and system consisting of a rolling mill and a calibration stand
CN101736373B (en) * 2009-12-04 2011-04-06 北京中冶设备研究设计总院有限公司 Accurate positioning method for conductive rollers of horizontal plating bath
CN103846283B (en) * 2014-03-18 2016-04-06 中冶赛迪工程技术股份有限公司 Lamination transmission close-coupled multi-roll mill
CN107252826B (en) * 2017-06-22 2018-11-23 太原重工股份有限公司 Tandem rolling tube machine pass calibrating installation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1017270B (en) * 1974-07-18 1977-07-20 Properzi G DEVICE FOR THE REGISTRATION OF THE LAMINATION CYLINDERS IN LA MINATO FOR METAL BARS OR SI MILES
DE3122158C2 (en) * 1981-06-04 1986-12-04 Magnitogorskij Gorno-MetallurgiČeskij institut imeni G.I. Nosova, Magnitogorsk Multi-roll pass stand
JPH085343A (en) * 1994-06-16 1996-01-12 Sumitomo Metal Ind Ltd Measurement adjustment facility of roll caliber
DE19805602A1 (en) * 1998-02-12 1999-08-26 Kocks Technik Method of measuring and setting gauge openings formed by drive and/or non-driven rollers, e.g. for rolling systems for producing rolled goods
DE10316650B3 (en) * 2003-04-11 2004-10-21 Sms Meer Gmbh Roller arrangement for a mill train for rolling metal rods or pipes comprise an axially sliding hollow bolt arranged on a pulling element to secure a radial support having units depending on its axial position

Also Published As

Publication number Publication date
EP1541250B1 (en) 2009-01-21
EP1541250A1 (en) 2005-06-15
DE10357613B3 (en) 2005-06-02
ATE421390T1 (en) 2009-02-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition