UA92064C2 - method And DEVICE for changing rolls - Google Patents

method And DEVICE for changing rolls

Info

Publication number
UA92064C2
UA92064C2 UAA200810218A UAA200810218A UA92064C2 UA 92064 C2 UA92064 C2 UA 92064C2 UA A200810218 A UAA200810218 A UA A200810218A UA A200810218 A UAA200810218 A UA A200810218A UA 92064 C2 UA92064 C2 UA 92064C2
Authority
UA
Ukraine
Prior art keywords
rolls
roll
changing
stand
working
Prior art date
Application number
UAA200810218A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Герхард Блехер
Original Assignee
Смс Зимаг Акциенгезелльшафт
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 Смс Зимаг Акциенгезелльшафт filed Critical Смс Зимаг Акциенгезелльшафт
Publication of UA92064C2 publication Critical patent/UA92064C2/en

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
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing

Abstract

The invention relates to a method for changing rolls, in particular, working rolls (7, 8) and/or intermediate rolls in a roll stand, such as a roughing down stand or finishing stand for rolling thick sheet iron. Said rolls comprise hack up roller sets (5, 6) and working roller sets (7, 8). One individual locomotive mechanism (9) is used for changing the working rolls (7, 8) end/oт for changing the back up rolls (5, 6) and/or for inserting or withdrawing a roll changing seat (11) by supporting the rolls on each other and subsequently withdrawing in the axial direction of the rolls on the operational side of the roll stand, from a roll hall (1) in a roll workshop (2) and back and for installing novel roll sets. The invention also relates to a device for carrying out said method.
UAA200810218A 2006-01-09 2007-01-09 method And DEVICE for changing rolls UA92064C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610001316 DE102006001316A1 (en) 2006-01-09 2006-01-09 Method for exchanging working rollers and/or intermediate rollers in mill stands of a rolling mill comprises transporting working roller sets and/or support roller sets from the mill stand to the roller workshop and back using a locomotive

Publications (1)

Publication Number Publication Date
UA92064C2 true UA92064C2 (en) 2010-09-27

Family

ID=38169949

Family Applications (3)

Application Number Title Priority Date Filing Date
UAA200810218A UA92064C2 (en) 2006-01-09 2007-01-09 method And DEVICE for changing rolls
UAA200810220A UA90384C2 (en) 2006-01-09 2007-01-09 method for changing and transporting rolls
UAA200810223A UA93895C2 (en) 2006-01-09 2007-01-09 Method for handling/transporting rolls and/or supports rolls

Family Applications After (2)

Application Number Title Priority Date Filing Date
UAA200810220A UA90384C2 (en) 2006-01-09 2007-01-09 method for changing and transporting rolls
UAA200810223A UA93895C2 (en) 2006-01-09 2007-01-09 Method for handling/transporting rolls and/or supports rolls

Country Status (3)

Country Link
CN (3) CN101360570B (en)
DE (1) DE102006001316A1 (en)
UA (3) UA92064C2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102051700B (en) * 2009-10-28 2012-01-25 中国石油化工股份有限公司 On-line replacing method for extrusion roll of fiber spinning traction feeding machine
CN101780469B (en) * 2009-12-30 2012-09-05 一重集团大连设计研究院有限公司 Rolling mill ladle cover integral device
DE102010046476A1 (en) * 2010-04-26 2011-10-27 Sms Siemag Ag Supporting roll changing device
DE102010033753A1 (en) * 2010-06-04 2011-12-08 Sms Siemag Ag Device for cleaning and drying rolling stands
DE102013224633A1 (en) * 2013-01-14 2014-07-17 Sms Siemag Ag Casting rolling mill and method for removing and installing rolls in a reduction stand of the casting rolling mill
CN103436835B (en) * 2013-07-24 2016-01-20 武钢集团昆明钢铁股份有限公司 A kind of online roll changing rig
CN104176485B (en) * 2014-08-25 2016-04-20 中冶南方工程技术有限公司 Roll transporter and transfer method
FR3050128B1 (en) * 2016-04-18 2018-09-07 Fives Dms METHOD FOR CHANGING CYLINDERS OF A ROLLING MILL
CN110523779B (en) * 2018-07-18 2021-04-02 广东韶钢松山股份有限公司 Device and method for replacing stand roller of reversible rolling mill

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540253A (en) * 1967-10-30 1970-11-17 Blaw Knox Co Roll changers
US3842639A (en) * 1973-06-20 1974-10-22 Mesta Machine Co Side-shifting mill roll
CN1091061A (en) * 1993-02-15 1994-08-24 日铁建材工业株式会社 Standby more changing device of roll and insert integral roll
CN2399125Y (en) * 1999-07-22 2000-10-04 中国第二重型机械集团公司 Easy-to-replace breast roller of thick plate rolling mill
DE20004856U1 (en) * 2000-03-16 2000-05-25 Achenbach Buschhuetten Gmbh Roll changing device for roll stands, in particular sex roll stands
CN1358452A (en) * 2000-12-13 2002-07-17 谭振平 Inner seasoned bean products
CN2488617Y (en) * 2001-04-24 2002-05-01 广东省韶关钢铁集团有限公司 Roll changer for rolling mill
DE10256749A1 (en) * 2002-12-05 2004-06-17 Sms Demag Ag Rolling mill with means for changing rolls

Also Published As

Publication number Publication date
UA90384C2 (en) 2010-04-26
CN101374612B (en) 2011-04-20
CN101360569B (en) 2011-02-09
CN101360570B (en) 2012-07-11
CN101374612A (en) 2009-02-25
CN101360569A (en) 2009-02-04
DE102006001316A1 (en) 2007-07-12
UA93895C2 (en) 2011-03-25
CN101360570A (en) 2009-02-04

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