JP7313768B2 - 圧延機、並びに圧延方法及びワークロールの運用方法 - Google Patents

圧延機、並びに圧延方法及びワークロールの運用方法 Download PDF

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Publication number
JP7313768B2
JP7313768B2 JP2019096637A JP2019096637A JP7313768B2 JP 7313768 B2 JP7313768 B2 JP 7313768B2 JP 2019096637 A JP2019096637 A JP 2019096637A JP 2019096637 A JP2019096637 A JP 2019096637A JP 7313768 B2 JP7313768 B2 JP 7313768B2
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JP
Japan
Prior art keywords
work roll
roll
diameter
rolling
work
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JP2019096637A
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English (en)
Japanese (ja)
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JP2020189315A (ja
Inventor
種浩 吉川
政宏 柳
貴大 鳥海
博一 渡利
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JP Steel Plantech Co
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JP Steel Plantech Co
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Publication date
Application filed by JP Steel Plantech Co filed Critical JP Steel Plantech Co
Priority to JP2019096637A priority Critical patent/JP7313768B2/ja
Priority to CN202080036689.7A priority patent/CN113853256B/zh
Priority to KR1020217037789A priority patent/KR102579271B1/ko
Priority to PCT/JP2020/011785 priority patent/WO2020235199A1/fr
Priority to TW109115505A priority patent/TWI728804B/zh
Publication of JP2020189315A publication Critical patent/JP2020189315A/ja
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Publication of JP7313768B2 publication Critical patent/JP7313768B2/ja
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    • 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
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Control Of Metal Rolling (AREA)
JP2019096637A 2019-05-23 2019-05-23 圧延機、並びに圧延方法及びワークロールの運用方法 Active JP7313768B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2019096637A JP7313768B2 (ja) 2019-05-23 2019-05-23 圧延機、並びに圧延方法及びワークロールの運用方法
CN202080036689.7A CN113853256B (zh) 2019-05-23 2020-03-17 轧制机、轧制方法及工作辊的运用方法
KR1020217037789A KR102579271B1 (ko) 2019-05-23 2020-03-17 압연기, 그리고 압연 방법 및 워크롤의 운용 방법
PCT/JP2020/011785 WO2020235199A1 (fr) 2019-05-23 2020-03-17 Laminoir, procédé de laminage et procédé de fonctionnement pour rouleau de travail
TW109115505A TWI728804B (zh) 2019-05-23 2020-05-11 輥軋機、輥軋方法及工作輥的運用方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019096637A JP7313768B2 (ja) 2019-05-23 2019-05-23 圧延機、並びに圧延方法及びワークロールの運用方法

Publications (2)

Publication Number Publication Date
JP2020189315A JP2020189315A (ja) 2020-11-26
JP7313768B2 true JP7313768B2 (ja) 2023-07-25

Family

ID=73454199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019096637A Active JP7313768B2 (ja) 2019-05-23 2019-05-23 圧延機、並びに圧延方法及びワークロールの運用方法

Country Status (5)

Country Link
JP (1) JP7313768B2 (fr)
KR (1) KR102579271B1 (fr)
CN (1) CN113853256B (fr)
TW (1) TWI728804B (fr)
WO (1) WO2020235199A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116921429B (zh) * 2023-09-13 2023-12-08 福建紫金英菲迅应用材料有限公司 一种银铜合金制造系统及其制造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001276904A (ja) 2000-03-29 2001-10-09 Kawasaki Heavy Ind Ltd 薄板の圧延方法および圧延機
JP2003010905A (ja) 2001-06-29 2003-01-15 Kawasaki Heavy Ind Ltd 連続熱間圧延方法および圧延設備
CN1426330A (zh) 2000-12-28 2003-06-25 川崎制铁株式会社 热轧方法及热轧生产线

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB665186A (en) * 1949-06-09 1952-01-16 Samuel Fox And Company Ltd Improvements in rolling mills
US3461704A (en) * 1966-12-29 1969-08-19 Textron Inc Cluster arrangement
JPS4928653B1 (fr) 1970-04-21 1974-07-29
DE2559016C3 (de) * 1975-12-29 1978-09-21 Walzmaschinenfabrik August Schmitz Gmbh, 4000 Duesseldorf Einrichtung für die Drehmomentensteuerung eines Mehrwalzengerüstes zum Walzen von Band zur Beeinflussung der seitlichen Ausbiegung einer Arbeitswalze aus der Achsebene
CH613134A5 (fr) * 1976-11-02 1979-09-14 Escher Wyss Ag
JPS55130308A (en) * 1979-03-30 1980-10-09 Nippon Steel Corp Rolling mill for sheet
JPS57195523A (en) * 1981-05-28 1982-12-01 Ishikawajima Harima Heavy Ind Co Ltd Controlling method and apparatus for roll bending in rolling mill
JPS60187408A (ja) * 1984-03-07 1985-09-24 Ishikawajima Harima Heavy Ind Co Ltd 圧延方法及び装置
JPS6120602A (ja) * 1984-07-10 1986-01-29 Nippon Steel Corp ストリツプ圧延機
JPH064166B2 (ja) * 1985-02-22 1994-01-19 株式会社日立製作所 圧延機の駆動装置
JP2972401B2 (ja) * 1991-08-26 1999-11-08 株式会社日立製作所 圧延機及び圧延方法
JP3070275B2 (ja) * 1992-07-09 2000-07-31 石川島播磨重工業株式会社 圧延機
JPH0631308A (ja) * 1992-07-16 1994-02-08 Ishikawajima Harima Heavy Ind Co Ltd 圧延機
JP3211479B2 (ja) * 1993-04-07 2001-09-25 石川島播磨重工業株式会社 圧延機
JP3075107B2 (ja) * 1994-12-06 2000-08-07 日本鋼管株式会社 圧延装置
JP3252703B2 (ja) * 1996-04-25 2002-02-04 株式会社日立製作所 圧延機及び圧延方法並びに圧延機の制御方法
JPH1085805A (ja) * 1996-09-17 1998-04-07 Sumitomo Metal Ind Ltd 平坦度に優れた板ばね用冷延ステンレス鋼帯の製造方法
JPH10277619A (ja) * 1997-02-05 1998-10-20 Nkk Corp 熱間圧延装置及び方法
CN100335189C (zh) * 2000-03-01 2007-09-05 株式会社日立制作所 轧机、轧辊轴承箱的松动消除装置
CN2557256Y (zh) * 2002-06-25 2003-06-25 宗荣增 六辊金属箔带精轧机的机座
JP2005028397A (ja) * 2003-07-11 2005-02-03 Nippon Steel Corp 鋼帯の圧延装置
CN2899986Y (zh) * 2006-05-23 2007-05-16 穆牧之 高刚度四辊可逆式精轧冷轧机
KR101223696B1 (ko) * 2008-03-04 2013-01-21 신닛테츠스미킨 카부시키카이샤 판 압연기 및 판 압연 방법
CN101733287B (zh) * 2009-12-17 2012-04-25 北京京诚之星科技开发有限公司 轧机工作辊水平偏移量调节定位装置
JP5059250B1 (ja) * 2011-03-24 2012-10-24 新日本製鐵株式会社 金属板材の圧延機および圧延方法
KR101424375B1 (ko) * 2011-09-20 2014-07-31 미쯔비시 히다찌 세이떼쯔 기까이 가부시끼가이샤 냉간 압연기, 탠덤 압연 설비, 가역 압연 설비, 압연 설비의 개조 방법 및 냉간 압연기의 운전 방법
CN103056391A (zh) * 2011-10-19 2013-04-24 上海宝钢工业检测公司 报废精轧高速钢工作辊改制方法
CN103084397B (zh) * 2013-01-23 2015-09-09 本钢板材股份有限公司 用废中间辊制成工作辊的方法
CN103962377B (zh) * 2014-04-14 2016-04-06 东北大学 一种极薄带轧机及其轧制方法
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
DE102015223770A1 (de) * 2015-10-13 2017-04-13 Sms Group Gmbh Walzgerüst und Walzstraße zum Walzen von metallischem Walzgut
CN205816465U (zh) * 2016-07-13 2016-12-21 北京京诚之星科技开发有限公司 六辊冷轧平整机

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001276904A (ja) 2000-03-29 2001-10-09 Kawasaki Heavy Ind Ltd 薄板の圧延方法および圧延機
CN1426330A (zh) 2000-12-28 2003-06-25 川崎制铁株式会社 热轧方法及热轧生产线
JP2003010905A (ja) 2001-06-29 2003-01-15 Kawasaki Heavy Ind Ltd 連続熱間圧延方法および圧延設備

Also Published As

Publication number Publication date
TW202042930A (zh) 2020-12-01
KR102579271B1 (ko) 2023-09-14
CN113853256A (zh) 2021-12-28
JP2020189315A (ja) 2020-11-26
KR20210154223A (ko) 2021-12-20
WO2020235199A1 (fr) 2020-11-26
CN113853256B (zh) 2024-05-17
TWI728804B (zh) 2021-05-21

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Jones et al. Discussion:“Developments in 4-High Rolling Mills: The Rolling of Wide and Thin Material; Early Mills and Experimental Designs; Technical Features of the Mills; Capacity and Power Consumption”(Biggert, Jr., FC, 1928, Trans. ASME, 49–50 (5), p. 051002)

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