TWI496630B - 金屬板材之軋延機及軋延方法 - Google Patents

金屬板材之軋延機及軋延方法 Download PDF

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Publication number
TWI496630B
TWI496630B TW101107452A TW101107452A TWI496630B TW I496630 B TWI496630 B TW I496630B TW 101107452 A TW101107452 A TW 101107452A TW 101107452 A TW101107452 A TW 101107452A TW I496630 B TWI496630 B TW I496630B
Authority
TW
Taiwan
Prior art keywords
rolling
work roll
force
bending force
roll
Prior art date
Application number
TW101107452A
Other languages
English (en)
Chinese (zh)
Other versions
TW201304886A (zh
Inventor
Taisuke IWAKI
Yasuhiro Nishiyama
Kunihiko Wakatsuki
Tsuyoshi Higo
Shigeru Ogawa
Original Assignee
Nippon Steel & Sumitomo Metal Corp
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 Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of TW201304886A publication Critical patent/TW201304886A/zh
Application granted granted Critical
Publication of TWI496630B publication Critical patent/TWI496630B/zh

Links

Classifications

    • 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
    • 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
    • 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
    • B21B37/38—Control of flatness or profile during rolling of strip, sheets or plates using roll bending
    • 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
    • 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
    • B21B2013/025—Quarto, four-high stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2271/00—Mill stand parameters
    • B21B2271/02—Roll gap, screw-down position, draft position
    • 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
    • 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
    • B21B31/203—Balancing rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
TW101107452A 2011-03-24 2012-03-06 金屬板材之軋延機及軋延方法 TWI496630B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011066153 2011-03-24

Publications (2)

Publication Number Publication Date
TW201304886A TW201304886A (zh) 2013-02-01
TWI496630B true TWI496630B (zh) 2015-08-21

Family

ID=46879176

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101107452A TWI496630B (zh) 2011-03-24 2012-03-06 金屬板材之軋延機及軋延方法

Country Status (6)

Country Link
EP (1) EP2626149B1 (fr)
JP (1) JP5059250B1 (fr)
KR (1) KR101392078B1 (fr)
CN (1) CN103237609B (fr)
TW (1) TWI496630B (fr)
WO (1) WO2012128019A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104923564B (zh) * 2014-03-21 2017-02-22 宝山钢铁股份有限公司 可避免工作辊窜动过程中轧辊脱出误报警的方法
TWI499881B (zh) * 2014-04-29 2015-09-11 China Steel Corp Method of establishing the instant compensation system of width compensation and its database
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
WO2021205548A1 (fr) * 2020-04-07 2021-10-14 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ 株式会社 Laminoir, procédé de fabrication de laminoir, et procédé de modification de laminoir
CN113787095B (zh) * 2021-09-03 2024-05-03 太原理工大学 一种可施加水平振动的金属复合板轧制装置
KR102845259B1 (ko) * 2025-05-30 2025-08-11 김형태 유압 타입의 열간 압연기

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62220205A (ja) * 1986-03-20 1987-09-28 Hitachi Ltd ロールシフト式圧延機
JPH02280910A (ja) * 1989-04-20 1990-11-16 Kawasaki Steel Corp 圧延機
JPH08215730A (ja) * 1995-02-21 1996-08-27 Nippon Steel Corp 板圧延機ロールベンディング装置及び板圧延方法
JP2879239B2 (ja) * 1990-02-23 1999-04-05 株式会社ユニシアジェックス 車両用自動変速機の変速制御装置
TWI301080B (fr) * 2006-10-03 2008-09-21 Metal Ind Res & Dev Ct

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517635B2 (fr) * 1971-12-10 1976-03-09
JPS6040928B2 (ja) * 1978-08-09 1985-09-13 株式会社日立製作所 圧延機
JPS5942106A (ja) * 1982-09-01 1984-03-08 Hitachi Ltd 圧延機
JPS62142403U (fr) * 1986-02-28 1987-09-08
JPS63199006A (ja) * 1987-02-12 1988-08-17 Nippon Steel Corp 圧延機のワークロールベンディング方法
JPH084812B2 (ja) 1990-06-15 1996-01-24 株式会社日立製作所 圧延機
JPH0687011A (ja) 1992-09-09 1994-03-29 Kawasaki Steel Corp 厚板の圧延方法
JP3040037B2 (ja) 1992-12-28 2000-05-08 株式会社日立製作所 圧延方法及び多段圧延機
JP3879239B2 (ja) * 1998-03-24 2007-02-07 Ｊｆｅスチール株式会社 板クラウン制御方法
CN2936473Y (zh) * 2006-06-27 2007-08-22 宝山钢铁股份有限公司 轧机支撑辊提升活塞杆的改进结构
JP4763100B1 (ja) * 2010-03-31 2011-08-31 新日本製鐵株式会社 金属板材の圧延方法
KR101300236B1 (ko) 2010-03-31 2013-08-26 신닛테츠스미킨 카부시키카이샤 금속 판재의 압연기 및 압연 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62220205A (ja) * 1986-03-20 1987-09-28 Hitachi Ltd ロールシフト式圧延機
JPH02280910A (ja) * 1989-04-20 1990-11-16 Kawasaki Steel Corp 圧延機
JP2879239B2 (ja) * 1990-02-23 1999-04-05 株式会社ユニシアジェックス 車両用自動変速機の変速制御装置
JPH08215730A (ja) * 1995-02-21 1996-08-27 Nippon Steel Corp 板圧延機ロールベンディング装置及び板圧延方法
TWI301080B (fr) * 2006-10-03 2008-09-21 Metal Ind Res & Dev Ct

Also Published As

Publication number Publication date
EP2626149A1 (fr) 2013-08-14
TW201304886A (zh) 2013-02-01
CN103237609A (zh) 2013-08-07
CN103237609B (zh) 2014-05-28
JPWO2012128019A1 (ja) 2014-07-24
EP2626149B1 (fr) 2015-04-29
JP5059250B1 (ja) 2012-10-24
EP2626149A4 (fr) 2014-03-05
KR20130069875A (ko) 2013-06-26
KR101392078B1 (ko) 2014-05-07
WO2012128019A1 (fr) 2012-09-27

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