CN103118813B - 冷轧机、串列轧制设备、可逆轧制设备、轧制设备的改造方法以及冷轧机的运转方法 - Google Patents

冷轧机、串列轧制设备、可逆轧制设备、轧制设备的改造方法以及冷轧机的运转方法 Download PDF

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Publication number
CN103118813B
CN103118813B CN201180018331.2A CN201180018331A CN103118813B CN 103118813 B CN103118813 B CN 103118813B CN 201180018331 A CN201180018331 A CN 201180018331A CN 103118813 B CN103118813 B CN 103118813B
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China
Prior art keywords
rolling
roller
calender rolls
intermediate calender
cold
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CN201180018331.2A
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Chinese (zh)
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CN103118813A (zh
Inventor
安成晋一
岛谷文久
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Co., Ltd of general sharp special metallurgical technology Japan
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Co Ltd Of General Sharp Special Metallurgical Technology Japan
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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
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • 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
    • B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends
    • 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
    • B21B1/24—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 in a continuous or semi-continuous process
    • B21B1/28—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 in a continuous or semi-continuous process by cold-rolling, e.g. Steckel cold mill
    • 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
    • B21B1/30—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 in a non-continuous process
    • B21B1/32—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 in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
    • B21B1/36—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 in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work by cold-rolling
    • 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
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/142—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls by axially shifting the rolls, e.g. rolls with tapered ends or with a curved contour for continuously-variable crown CVC
    • 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
    • B21B2013/028—Sixto, six-high stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2261/00—Product parameters
    • B21B2261/02—Transverse dimensions
    • B21B2261/06—Width
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/02—Roll dimensions
    • B21B2267/06—Roll diameter
    • 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
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/14—Couplings, driving spindles, or spindle carriers specially adapted for, or specially arranged in, metal-rolling mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
CN201180018331.2A 2011-09-20 2011-09-20 冷轧机、串列轧制设备、可逆轧制设备、轧制设备的改造方法以及冷轧机的运转方法 Active CN103118813B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/071391 WO2013042204A1 (ja) 2011-09-20 2011-09-20 冷間圧延機、タンデム圧延設備、可逆圧延設備、圧延設備の改造方法および冷間圧延機の運転方法

Publications (2)

Publication Number Publication Date
CN103118813A CN103118813A (zh) 2013-05-22
CN103118813B true CN103118813B (zh) 2016-01-20

Family

ID=46261527

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180018331.2A Active CN103118813B (zh) 2011-09-20 2011-09-20 冷轧机、串列轧制设备、可逆轧制设备、轧制设备的改造方法以及冷轧机的运转方法

Country Status (6)

Country Link
EP (1) EP2572808B1 (ja)
JP (1) JP4928653B1 (ja)
KR (1) KR101424375B1 (ja)
CN (1) CN103118813B (ja)
BR (1) BR112012027654B1 (ja)
WO (1) WO2013042204A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103639202A (zh) * 2013-11-29 2014-03-19 四川省川威集团有限公司 轧机
DE102014226326B4 (de) * 2014-12-17 2017-06-08 Achenbach Buschhütten GmbH & Co. KG Walzgerüst mit Verschiebeeinrichtung
JP6470134B2 (ja) 2015-07-08 2019-02-13 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 圧延機および圧延方法
JP6354718B2 (ja) * 2015-09-25 2018-07-11 Ｊｆｅスチール株式会社 冷間タンデム圧延機及び高強度冷延鋼板の製造方法
DE102019200005A1 (de) 2019-01-02 2020-07-02 Sms Group Gmbh Walzvorrichtung
JP6992783B2 (ja) * 2019-03-28 2022-01-13 Ｊｆｅスチール株式会社 タンデム圧延設備におけるロールオフセット量の上限値の設定方法及び設定装置
JP7313768B2 (ja) * 2019-05-23 2023-07-25 スチールプランテック株式会社 圧延機、並びに圧延方法及びワークロールの運用方法
EP4072747B1 (de) * 2019-12-11 2024-02-07 SMS Group GmbH Warmwalzgerüst für ein warmwalzwerk und zum herstellen eines metallenen flachprodukts, warmwalzwerk sowie verfahren zum betreiben eines warmwalzwerks
EP4019156B1 (en) * 2020-04-07 2023-12-13 Primetals Technologies Japan, Ltd. Rolling mill, method for manufacturing rolling mill, and method for modifying rolling mill
US20220118492A1 (en) * 2020-10-21 2022-04-21 Digi Drives Private Limited Cold rolling mill
CN112934957B (zh) * 2021-01-22 2022-08-19 深圳市鸿森精科实业有限公司 一种铝合金的冷轧机构
IT202200006743A1 (it) * 2022-04-05 2023-10-05 Danieli Off Mecc Gabbia, gruppo e procedimento di laminazione

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4712416A (en) * 1984-03-13 1987-12-15 Sms Schloemann-Siemag Ag Six-high roll stand with offset inner backup rolls
EP0543014A1 (en) * 1991-05-16 1993-05-26 Kawasaki Steel Corporation Six-stage rolling mill
JP3285805B2 (ja) * 1997-12-22 2002-05-27 株式会社日立製作所 圧延機の駆動装置及びその制御方法
CN101337235A (zh) * 2001-07-11 2009-01-07 株式会社日立制作所 轧机及轧制设备
CN101961728A (zh) * 2009-07-22 2011-02-02 三菱日立制铁机械株式会社 轧机和具有这种轧机的串列式轧机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59185508A (ja) * 1983-04-08 1984-10-22 Hitachi Ltd 多段圧延機
JPS61100230A (ja) 1984-10-24 1986-05-19 興和株式会社 心表面興奮伝播図作成装置
JPH05337507A (ja) * 1992-06-04 1993-12-21 Mitsubishi Heavy Ind Ltd ロールクロス式タンデム圧延機列
JP2845097B2 (ja) * 1993-03-18 1999-01-13 株式会社日立製作所 熱間鋼板圧延設備及びその圧延方法
KR950010601B1 (ko) * 1993-12-31 1995-09-20 포항종합제철주식회사 냉간압연공정에 있어서 압연조건 설정방법
DE69623343T2 (de) * 1996-04-03 2003-04-24 Hitachi Ltd Walzwerk, walzverfahren und walzanlage
JP3307551B2 (ja) * 1996-07-02 2002-07-24 株式会社日立製作所 圧延機用駆動装置、圧延機及び圧延方法
JPH1133608A (ja) * 1997-07-11 1999-02-09 Hitachi Ltd 圧延機及び圧延方法
JP4172214B2 (ja) * 2001-07-11 2008-10-29 株式会社日立製作所 圧延機及び圧延設備並びに圧延方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4712416A (en) * 1984-03-13 1987-12-15 Sms Schloemann-Siemag Ag Six-high roll stand with offset inner backup rolls
EP0543014A1 (en) * 1991-05-16 1993-05-26 Kawasaki Steel Corporation Six-stage rolling mill
JP3285805B2 (ja) * 1997-12-22 2002-05-27 株式会社日立製作所 圧延機の駆動装置及びその制御方法
CN101337235A (zh) * 2001-07-11 2009-01-07 株式会社日立制作所 轧机及轧制设备
CN101961728A (zh) * 2009-07-22 2011-02-02 三菱日立制铁机械株式会社 轧机和具有这种轧机的串列式轧机

Also Published As

Publication number Publication date
EP2572808A1 (en) 2013-03-27
WO2013042204A1 (ja) 2013-03-28
KR20130054965A (ko) 2013-05-27
JPWO2013042204A1 (ja) 2015-03-26
BR112012027654B1 (pt) 2018-03-13
JP4928653B1 (ja) 2012-05-09
CN103118813A (zh) 2013-05-22
EP2572808B1 (en) 2014-05-21
BR112012027654A2 (pt) 2016-08-16
KR101424375B1 (ko) 2014-07-31

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SE01 Entry into force of request for substantive examination
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TA01 Transfer of patent application right

Effective date of registration: 20151110

Address after: Tokyo, Japan, Japan

Applicant after: Co., Ltd of general sharp special metallurgical technology Japan

Address before: Tokyo, Japan, Japan

Applicant before: Mitsubishi Hitachi Steel, Ltd.

C14 Grant of patent or utility model
GR01 Patent grant