ATE232428T1 - Verfahren zum walzen eines walzbandes - Google Patents

Verfahren zum walzen eines walzbandes

Info

Publication number
ATE232428T1
ATE232428T1 AT97122110T AT97122110T ATE232428T1 AT E232428 T1 ATE232428 T1 AT E232428T1 AT 97122110 T AT97122110 T AT 97122110T AT 97122110 T AT97122110 T AT 97122110T AT E232428 T1 ATE232428 T1 AT E232428T1
Authority
AT
Austria
Prior art keywords
rolls
strip
working rolls
nonplanarity
control elements
Prior art date
Application number
AT97122110T
Other languages
English (en)
Inventor
Juergen Seidel
Original Assignee
Sms Demag 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 Demag Ag filed Critical Sms Demag Ag
Application granted granted Critical
Publication of ATE232428T1 publication Critical patent/ATE232428T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • 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
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B21B13/023—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally the axis of the rolls being other than perpendicular to the direction of movement of the product, e.g. cross-rolling
    • 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
    • B21B28/00—Maintaining rolls or rolling equipment in effective condition
    • B21B28/02—Maintaining rolls in effective condition, e.g. reconditioning
    • B21B28/04—Maintaining rolls in effective condition, e.g. reconditioning while in use, e.g. polishing or grinding while the rolls are in their stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
    • B21B37/32—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by cooling, heating or lubricating the rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/42—Control of flatness or profile during rolling of strip, sheets or plates using a combination of roll bending and axial shifting of the rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/44—Control of flatness or profile during rolling of strip, sheets or plates using heating, lubricating or water-spray cooling of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0239—Lubricating
    • B21B45/0245—Lubricating devices
    • B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
    • B21B45/0251—Lubricating devices using liquid lubricants, e.g. for sections, for tubes for strips, sheets, or plates
AT97122110T 1996-12-23 1997-12-16 Verfahren zum walzen eines walzbandes ATE232428T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19654068A DE19654068A1 (de) 1996-12-23 1996-12-23 Verfahren und Vorrichtung zum Walzen eines Walzbandes

Publications (1)

Publication Number Publication Date
ATE232428T1 true ATE232428T1 (de) 2003-02-15

Family

ID=7816048

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97122110T ATE232428T1 (de) 1996-12-23 1997-12-16 Verfahren zum walzen eines walzbandes

Country Status (11)

Country Link
US (1) US5970765A (de)
EP (1) EP0850704B1 (de)
JP (1) JP4602489B2 (de)
KR (1) KR100551719B1 (de)
CN (1) CN1123404C (de)
AT (1) ATE232428T1 (de)
CA (2) CA2667766C (de)
DE (2) DE19654068A1 (de)
MY (1) MY118080A (de)
RU (1) RU2203154C2 (de)
TW (1) TW360561B (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851554C2 (de) * 1998-11-09 2001-02-01 Siemens Ag Verfahren und Einrichtung zur Voreinstellung einer Walzstraße
DE19912796A1 (de) * 1999-03-15 2000-10-12 Sms Demag Ag Planheitsregelung zur Erzielung von planem Kaltband
IT1310879B1 (it) * 1999-07-20 2002-02-22 Danieli Off Mecc Gabbia di laminazione per prodotti piani e metodo peril controllo della planarita' di detti prodotti
EP1110635B1 (de) * 1999-12-23 2003-12-10 Abb Ab Verfahren und Vorrichtung zur Planheitsregelung
US6314776B1 (en) * 2000-10-03 2001-11-13 Alcoa Inc. Sixth order actuator and mill set-up system for rolling mill profile and flatness control
DE10106273A1 (de) * 2001-02-01 2002-08-08 Sms Demag Ag Verfahren zum Beeinflussen des Profils von Walzband
DE102004031354A1 (de) 2004-06-28 2006-01-19 Sms Demag Ag Verfahren zum Walzen von Bändern in einem Walzgerüst
FR2879486B1 (fr) * 2004-12-22 2007-04-13 Vai Clecim Sa Regulation de la planeite d'une bande metallique a la sortie d'une cage de laminoir
US7849722B2 (en) * 2006-03-08 2010-12-14 Nucor Corporation Method and plant for integrated monitoring and control of strip flatness and strip profile
US8205474B2 (en) * 2006-03-08 2012-06-26 Nucor Corporation Method and plant for integrated monitoring and control of strip flatness and strip profile
KR100788881B1 (ko) * 2007-02-27 2007-12-27 김창락 이중 압연 장치 및 그 방법
US8607848B2 (en) * 2008-08-05 2013-12-17 Nucor Corporation Method for casting metal strip with dynamic crown control
US8607847B2 (en) * 2008-08-05 2013-12-17 Nucor Corporation Method for casting metal strip with dynamic crown control
DE102009060243A1 (de) 2009-12-23 2011-06-30 SMS Siemag Aktiengesellschaft, 40237 Planheitsbestimmung eines Metallbands durch Messung des Profils
US8505611B2 (en) 2011-06-10 2013-08-13 Castrip, Llc Twin roll continuous caster
CN102172639B (zh) * 2010-12-30 2013-01-30 东北大学 一种冷轧机工作辊弯辊超限的动态替代调节方法
EP2527053A1 (de) 2011-05-24 2012-11-28 Siemens Aktiengesellschaft Steuerverfahren für eine Walzstraße
EP2527054A1 (de) 2011-05-24 2012-11-28 Siemens Aktiengesellschaft Steuerverfahren für eine Walzstraße
CN103286143B (zh) * 2012-02-27 2016-08-24 宝山钢铁股份有限公司 热轧板坯边部加热温度测量控制方法
GB2502156B (en) * 2012-05-19 2014-08-20 David James Littler Rolling mill temperature control
CN105013833B (zh) * 2015-06-30 2017-04-05 攀钢集团西昌钢钒有限公司 极薄规格冷硬带钢板形控制方法
DE102018212074A1 (de) 2018-07-19 2020-01-23 Sms Group Gmbh Verfahren zum Ermitteln von Stellgrößen für aktive Profil- und Planheitsstellglieder für ein Walzgerüst und von Profil- und Mittenplanheitswerten für warmgewalztes Metallband
CN114007774B (zh) * 2019-08-08 2023-09-15 普锐特冶金技术日本有限公司 轧制装置的状态评价方法及状态评价装置以及轧制设备
EP3888810B1 (de) * 2020-04-03 2023-08-02 ABB Schweiz AG Verfahren zur steuerung der planheit eines bandes aus walzgut, steuerungssystem und produktionslinie
CN113751511B (zh) * 2020-06-04 2024-03-08 宝山钢铁股份有限公司 一种钢板厚度控制方法、计算机可读介质及电子设备
CN112246881B (zh) * 2020-09-29 2023-04-11 日钢营口中板有限公司 一种适用于超快冷的x70薄宽板板形控制方法
CN115647046B (zh) * 2022-11-17 2024-03-29 广东工业大学 一种高强和高模量的碳化硅颗粒增强铝基复合带材及其基于小吨位冷轧机的制备方法和应用
CN117000759B (zh) * 2023-10-07 2023-12-08 福建紫金英菲迅应用材料有限公司 一种金锡合金制品生产设备及其使用方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0615082B2 (ja) * 1984-08-17 1994-03-02 三菱電機株式会社 形状制御操作量設定値の決定装置
JP2616917B2 (ja) * 1987-01-24 1997-06-04 株式会社日立製作所 ロールシフト圧延機による圧延方法
DE3943093C2 (de) * 1988-12-28 1995-05-18 Furukawa Aluminium Verfahren zur Regelung der Planheit eines in einem Walzgerüst hergestellten Bandes und Vorrichtung zu seiner Durchführung
US5235835A (en) * 1988-12-28 1993-08-17 Furukawa Aluminum Co., Ltd Method and apparatus for controlling flatness of strip in a rolling mill using fuzzy reasoning
US5193066A (en) * 1989-03-14 1993-03-09 Kabushiki Kaisha Kobe Seiko Sho Equipment for adjusting the shape of a running band-like or plate-like metal material in the width direction
DE69121789T2 (de) * 1990-06-04 1997-04-03 Hitachi Ltd Steuerungsvorrichtung für die Steuerung einer gesteuerten Anlage und Steuerungsverfahren dafür
JPH05119806A (ja) * 1991-10-25 1993-05-18 Toshiba Corp 平坦度制御装置
KR100277320B1 (ko) * 1992-06-03 2001-01-15 가나이 쓰도무 온라인 롤 연삭 장치를 구비한 압연기와 압연 방법 및 회전 숫돌
JPH0615321A (ja) * 1992-06-30 1994-01-25 Kawasaki Steel Corp 厚板圧延における形状制御方法
JPH06106218A (ja) * 1992-09-28 1994-04-19 Sumitomo Light Metal Ind Ltd 圧延機の平坦度制御方法
DE4309986A1 (de) * 1993-03-29 1994-10-06 Schloemann Siemag Ag Verfahren und Vorrichtung zum Walzen eines Walzbandes
JP2661515B2 (ja) * 1993-08-30 1997-10-08 住友金属工業株式会社 熱間圧延における板クラウン制御方法
JP3263199B2 (ja) * 1993-09-07 2002-03-04 川崎製鉄株式会社 仕上げ圧延方法
US5493885A (en) * 1994-03-10 1996-02-27 Kawasaki Steel Corporation Method and apparatus for controlling rolling process in hot strip finish rolling mill
JPH08141620A (ja) * 1994-11-18 1996-06-04 Kawasaki Steel Corp 圧延機における形状制御方法
JPH08300025A (ja) * 1995-03-13 1996-11-19 Nippon Steel Corp 板圧延における板クラウンの制御方法
AU709574B2 (en) * 1995-12-26 1999-09-02 Kabushiki Kaisha Toshiba Strip crown measuring method and control method for continuous rolling machines

Also Published As

Publication number Publication date
KR19980064526A (ko) 1998-10-07
JP4602489B2 (ja) 2010-12-22
CN1186720A (zh) 1998-07-08
DE59709308D1 (de) 2003-03-20
CA2667766C (en) 2011-02-08
CA2225516C (en) 2009-09-29
RU2203154C2 (ru) 2003-04-27
JPH10258304A (ja) 1998-09-29
DE19654068A1 (de) 1998-06-25
EP0850704A1 (de) 1998-07-01
TW360561B (en) 1999-06-11
MY118080A (en) 2004-08-30
EP0850704B1 (de) 2003-02-12
KR100551719B1 (ko) 2006-04-21
CN1123404C (zh) 2003-10-08
CA2225516A1 (en) 1998-06-23
US5970765A (en) 1999-10-26
CA2667766A1 (en) 1998-06-23

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