TWI262829B - Apparatus and method for controlling rolling operation, and rolling apparatus - Google Patents

Apparatus and method for controlling rolling operation, and rolling apparatus Download PDF

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Publication number
TWI262829B
TWI262829B TW094122206A TW94122206A TWI262829B TW I262829 B TWI262829 B TW I262829B TW 094122206 A TW094122206 A TW 094122206A TW 94122206 A TW94122206 A TW 94122206A TW I262829 B TWI262829 B TW I262829B
Authority
TW
Taiwan
Prior art keywords
rolling
drum
state
control
movement
Prior art date
Application number
TW094122206A
Other languages
English (en)
Chinese (zh)
Other versions
TW200607581A (en
Inventor
Satoshi Hattori
Naganori Hatanaka
Toshihide Shinoda
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of TW200607581A publication Critical patent/TW200607581A/zh
Application granted granted Critical
Publication of TWI262829B publication Critical patent/TWI262829B/zh

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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/24—Automatic variation of thickness according to a predetermined programme
    • 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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/22—Lateral spread control; Width control, e.g. by edge rolling
    • 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
    • B21B37/40—Control of flatness or profile during rolling of strip, sheets or plates using 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
    • B21B37/48—Tension control; Compression control
    • 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
    • B21B37/58—Roll-force control; Roll-gap control
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2263/00—Shape of product
    • B21B2263/04—Flatness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
TW094122206A 2004-07-07 2005-06-30 Apparatus and method for controlling rolling operation, and rolling apparatus TWI262829B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004200015A JP4114646B2 (ja) 2004-07-07 2004-07-07 圧延制御装置，圧延制御方法及び圧延装置

Publications (2)

Publication Number Publication Date
TW200607581A TW200607581A (en) 2006-03-01
TWI262829B true TWI262829B (en) 2006-10-01

Family

ID=35794864

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094122206A TWI262829B (en) 2004-07-07 2005-06-30 Apparatus and method for controlling rolling operation, and rolling apparatus

Country Status (4)

Country Link
JP (1) JP4114646B2 (ja)
KR (1) KR101106204B1 (ja)
CN (1) CN1718298B (ja)
TW (1) TWI262829B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI562838B (ja) * 2013-08-12 2016-12-21 Hitachi Ltd

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2014380A1 (fr) * 2007-06-11 2009-01-14 ArcelorMittal France Procédé de laminage d'une bande métallique avec régulation de sa position latérale d'une bande et laminoir adapté
JP5239728B2 (ja) * 2008-02-06 2013-07-17 新日鐵住金株式会社 金属板材の圧延方法及び圧延装置
CN102407239B (zh) * 2010-09-21 2013-11-20 上海宝钢工业检测公司 一种过平整机轧辊边浪产生的判断方法
CN103056169B (zh) * 2011-10-21 2015-04-01 宝山钢铁股份有限公司 冷连轧机边缘降的控制方法
CN102641898B (zh) * 2012-03-30 2014-04-30 宝山钢铁股份有限公司 一种冷连轧机带钢边缘降自动控制方法
JP5905322B2 (ja) 2012-04-25 2016-04-20 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 作業ロールシフト機能を具備した圧延機
CN103464469B (zh) * 2013-09-06 2015-11-18 鞍钢股份有限公司 一种冷轧无取向硅钢的边缘降量控制方法
JP6020475B2 (ja) 2014-01-20 2016-11-02 Ｊｆｅスチール株式会社 冷間圧延設備
JP6020479B2 (ja) * 2014-01-29 2016-11-02 Ｊｆｅスチール株式会社 冷間圧延設備および冷間圧延方法
US11052441B2 (en) * 2015-02-02 2021-07-06 Toshiba Mitsubishi-Electric Industrial Systems Corporation Meandering control device for rolling line
CN106552826B (zh) * 2015-09-30 2019-01-08 上海梅山钢铁股份有限公司 热连轧精轧机组窜辊控制方法
CN109226281B (zh) * 2018-10-19 2020-06-30 辽宁科技大学 基于无模型预估算法的硅钢边部减薄滞后控制方法
JP7468376B2 (ja) * 2021-01-21 2024-04-19 株式会社Tmeic ロール管理装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6199510A (ja) 1984-10-19 1986-05-17 Kawasaki Steel Corp ロ−ルシフト装置を具えた板圧延機におけるキヤンバ−防止方法
DE3806063C2 (de) * 1988-02-26 1996-10-17 Schloemann Siemag Ag Verfahren und Vorrichtung zur Steg- und Flanschdickenregelung in Universalgerüsten
JP2719215B2 (ja) * 1990-02-19 1998-02-25 新日本製鐵株式会社 板圧延のエッジドロップ制御方法
CN2067613U (zh) * 1990-02-24 1990-12-19 冶金工业部钢铁研究总院 轧辊轴向移动的液压系统
EP0553480B1 (en) * 1991-12-27 1996-03-13 Hitachi, Ltd. Rolling mill, rolling method and rolling mill system
CN1082851C (zh) * 1994-07-08 2002-04-17 石川岛播磨重工业株式会社 兼用辊位移与辊弯曲的轧机和辊位移式轧机
CN1169342A (zh) * 1996-06-21 1998-01-07 朱宝理 工作辊大偏置板形控制的四辊辊系
JP3311278B2 (ja) 1997-09-05 2002-08-05 川崎製鉄株式会社 エッジドロップ制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI562838B (ja) * 2013-08-12 2016-12-21 Hitachi Ltd

Also Published As

Publication number Publication date
JP2006021210A (ja) 2006-01-26
KR20060049899A (ko) 2006-05-19
JP4114646B2 (ja) 2008-07-09
KR101106204B1 (ko) 2012-01-20
CN1718298A (zh) 2006-01-11
CN1718298B (zh) 2010-10-06
TW200607581A (en) 2006-03-01

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