KR101312453B1 - 특히 금속 소재의 제품을 압연하기 위한 롤 스탠드 - Google Patents

특히 금속 소재의 제품을 압연하기 위한 롤 스탠드 Download PDF

Info

Publication number
KR101312453B1
KR101312453B1 KR1020117013065A KR20117013065A KR101312453B1 KR 101312453 B1 KR101312453 B1 KR 101312453B1 KR 1020117013065 A KR1020117013065 A KR 1020117013065A KR 20117013065 A KR20117013065 A KR 20117013065A KR 101312453 B1 KR101312453 B1 KR 101312453B1
Authority
KR
South Korea
Prior art keywords
rolls
roll
radius curve
roll stand
coefficients
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020117013065A
Other languages
English (en)
Korean (ko)
Other versions
KR20110083721A (ko
Inventor
위르겐 자이델
올라프 노르만 옙센
Original Assignee
에스엠에스 지마크 악티엔게젤샤프트
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 에스엠에스 지마크 악티엔게젤샤프트 filed Critical 에스엠에스 지마크 악티엔게젤샤프트
Publication of KR20110083721A publication Critical patent/KR20110083721A/ko
Application granted granted Critical
Publication of KR101312453B1 publication Critical patent/KR101312453B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • 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
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/021—Rolls for sheets or strips
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Metal Rolling (AREA)
  • Rolling Contact Bearings (AREA)
KR1020117013065A 2008-12-17 2009-12-15 특히 금속 소재의 제품을 압연하기 위한 롤 스탠드 Active KR101312453B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102008062402 2008-12-17
DE102008062402.0 2008-12-17
DE102009021414.3 2009-05-15
DE102009021414A DE102009021414A1 (de) 2008-12-17 2009-05-15 Walzgerüst zum Walzen eines insbesondere metallischen Guts
PCT/EP2009/008989 WO2010075961A1 (de) 2008-12-17 2009-12-15 Walzgerüst zum walzen eines insbesondere metallischen guts

Publications (2)

Publication Number Publication Date
KR20110083721A KR20110083721A (ko) 2011-07-20
KR101312453B1 true KR101312453B1 (ko) 2013-09-27

Family

ID=42220980

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020117013065A Active KR101312453B1 (ko) 2008-12-17 2009-12-15 특히 금속 소재의 제품을 압연하기 위한 롤 스탠드

Country Status (11)

Country Link
US (1) US9180503B2 (https=)
EP (1) EP2379241B1 (https=)
JP (1) JP5506815B2 (https=)
KR (1) KR101312453B1 (https=)
CN (1) CN102256715B (https=)
BR (1) BRPI0923000A2 (https=)
CA (1) CA2745945C (https=)
DE (1) DE102009021414A1 (https=)
ES (1) ES2449867T3 (https=)
UA (1) UA100613C2 (https=)
WO (1) WO2010075961A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170125971A (ko) * 2015-03-13 2017-11-15 후이펑 리 스트립 압연기의 비대칭 판형 보상방법

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009030792A1 (de) * 2008-12-18 2010-06-24 Sms Siemag Ag Verfahren zum Kalibrieren zweier zusammenwirkender Arbeitswalzen in einem Walzgerüst
EP3124130A1 (de) * 2015-07-28 2017-02-01 Primetals Technologies Austria GmbH Walzenschliff zur gezielten vermeidung von viertelwellen
CN105436215B (zh) * 2015-12-08 2018-10-30 北京首钢冷轧薄板有限公司 一种cvc窜辊连接装置工作位置检测方法
CN106955891B (zh) * 2016-01-08 2018-07-06 宝山钢铁股份有限公司 适合于冷连轧机组的工作辊配辊方法
CN111957746A (zh) * 2020-09-02 2020-11-20 苏州市职业大学 一种控制带材板型的轧辊及辊型设计方法
CN112296098B (zh) * 2020-09-18 2022-08-02 江苏沙钢集团有限公司 一种改善热轧薄带钢表面质量的方法
CN113198842B (zh) * 2021-04-15 2022-12-16 首钢集团有限公司 一种工作辊及轧制控制方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6119500A (en) 1999-05-20 2000-09-19 Danieli Corporation Inverse symmetrical variable crown roll and associated method
WO2001019544A1 (en) 1999-09-14 2001-03-22 Danieli & C. Officine Meccaniche S.P.A. Method to control the profile of strip in a rolling stand for strip and/or sheet
EP1307302B1 (de) 2000-08-10 2004-10-06 SMS Demag Aktiengesellschaft Walzgerüst mit einem cvc-walzenpaar
WO2006029770A1 (de) 2004-09-14 2006-03-23 Sms Demag Ag Konvexwalze zur beeinflussung von profil und planheit eines walzbandes

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61296904A (ja) * 1985-06-26 1986-12-27 Nippon Steel Corp 圧延機
US4680978A (en) 1985-09-20 1987-07-21 Wean United Rolling Mills, Inc. Rolling mill strip tension monitoring and shapemeter assembly
DE3620197A1 (de) * 1986-06-16 1987-12-17 Schloemann Siemag Ag Walzwerk zur herstellung eines walzgutes, insbesondere eines walzbandes
JPS6336912A (ja) * 1986-08-01 1988-02-17 Nippon Steel Corp 鋼板の圧延方法及び圧延機
DE3712043C2 (de) * 1987-04-09 1995-04-13 Schloemann Siemag Ag Walzgerüst mit axial verschiebbaren Walzen
DE3721746A1 (de) 1987-07-01 1989-01-19 Schloemann Siemag Ag Verfahren und vorrichtung zur messung der planheit von walzband in warmbreitbandstrassen
DE4031666C2 (de) 1989-10-05 1994-03-10 Masch Und Werkzeugbau Gmbh Schlingenheber als Stellglied zur Regelung des Bandzuges
JP3053313B2 (ja) * 1993-04-07 2000-06-19 株式会社神戸製鋼所 圧延機
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
RU2085313C1 (ru) 1995-05-10 1997-07-27 Липецкий государственный технический университет Устройство для контроля и измерения неплоскостности проката
DE19715523A1 (de) 1997-04-14 1998-10-15 Schloemann Siemag Ag Planheitsmeßrolle
DE19732862C2 (de) 1997-07-30 2002-11-14 Masch Und Werkzeugbau Gmbh Vorrichtung zum Messen der Planheit eines unter Zugspannung stehenden Metallbandes
DE10102821A1 (de) * 2001-01-23 2002-07-25 Sms Demag Ag Walzwerk zur Herstellung planer Walzbänder mit gewünschter Bandprofilüberhöhung
DE10359402A1 (de) * 2003-12-18 2005-07-14 Sms Demag Ag Optimierte Verschiebestrategien als Funktion der Bandbreite
CN100463735C (zh) * 2005-03-25 2009-02-25 鞍钢股份有限公司 一种兼顾板形控制和自由规程轧制的工作辊辊型
JP4960009B2 (ja) * 2006-05-09 2012-06-27 スチールプランテック株式会社 圧延ロール、圧延機および圧延方法
DE502007005682D1 (de) * 2006-06-14 2010-12-30 Siemens Vai Metals Tech Gmbh Walzgerüst zur herstellung von walzband oder blech

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6119500A (en) 1999-05-20 2000-09-19 Danieli Corporation Inverse symmetrical variable crown roll and associated method
WO2001019544A1 (en) 1999-09-14 2001-03-22 Danieli & C. Officine Meccaniche S.P.A. Method to control the profile of strip in a rolling stand for strip and/or sheet
EP1307302B1 (de) 2000-08-10 2004-10-06 SMS Demag Aktiengesellschaft Walzgerüst mit einem cvc-walzenpaar
WO2006029770A1 (de) 2004-09-14 2006-03-23 Sms Demag Ag Konvexwalze zur beeinflussung von profil und planheit eines walzbandes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170125971A (ko) * 2015-03-13 2017-11-15 후이펑 리 스트립 압연기의 비대칭 판형 보상방법
KR102033048B1 (ko) * 2015-03-13 2019-10-16 후이펑 리 스트립 압연기의 비대칭 판형 보상방법

Also Published As

Publication number Publication date
JP2012511432A (ja) 2012-05-24
RU2011129608A (ru) 2013-01-27
ES2449867T3 (es) 2014-03-21
EP2379241B1 (de) 2014-02-12
CA2745945C (en) 2014-02-04
JP5506815B2 (ja) 2014-05-28
WO2010075961A1 (de) 2010-07-08
DE102009021414A1 (de) 2010-07-01
UA100613C2 (ru) 2013-01-10
KR20110083721A (ko) 2011-07-20
EP2379241A1 (de) 2011-10-26
CN102256715A (zh) 2011-11-23
BRPI0923000A2 (pt) 2015-12-15
US20110289996A1 (en) 2011-12-01
CN102256715B (zh) 2014-02-05
CA2745945A1 (en) 2010-07-08
US9180503B2 (en) 2015-11-10

Similar Documents

Publication Publication Date Title
KR101312453B1 (ko) 특히 금속 소재의 제품을 압연하기 위한 롤 스탠드
JP4907042B2 (ja) Ｃｖｃロール対を有するロールスタンド
US11638941B2 (en) Systems and methods for controlling flatness of a metal substrate with low pressure rolling
JP2012511432A5 (https=)
KR20170113642A (ko) 스트립을 롤 엠보싱하기 위한 방법 및 장치
KR101299955B1 (ko) 압연 스톡을 압연하기 위한 하나 이상의 작업 롤의 제공 방법
JP4960009B2 (ja) 圧延ロール、圧延機および圧延方法
CN117161112A (zh) 一种酸连轧机组带钢防跑偏方法及装置
US9789521B2 (en) Rolling stand for producing rolled strip
JP2018130765A (ja) 鋼片の圧延方法及び圧延設備
JP6056718B2 (ja) 金属帯の圧延方法
CA2786923A1 (en) Method and means for manufacturing a screw with a variable thread pitch
JP5131929B2 (ja) 連続圧延機を用いた分塊圧延方法
JP2654313B2 (ja) ６段圧延機
JP2019510638A (ja) 圧延ロール及びこれを含む圧延システム
JP5821575B2 (ja) 冷延鋼板の圧延方法および極薄鋼板の製造方法
CN1911544B (zh) 用来轧制轧材的轧机机架和轧制设备以及其应用
JP2021030232A (ja) 左右フランジ厚みの異なる非対称ｈ形鋼の製造方法
JP7020307B2 (ja) 圧延設備
JP2000288607A (ja) 丸棒鋼のサイジング圧延方法
KR101242907B1 (ko) 압연기용 백업롤

Legal Events

Date Code Title Description
A201 Request for examination
PA0105 International application

Patent event date: 20110608

Patent event code: PA01051R01D

Comment text: International Patent Application

PA0201 Request for examination
PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20130214

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20130628

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20130923

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20130924

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
FPAY Annual fee payment

Payment date: 20160919

Year of fee payment: 4

PR1001 Payment of annual fee

Payment date: 20160919

Start annual number: 4

End annual number: 4

FPAY Annual fee payment

Payment date: 20170915

Year of fee payment: 5

PR1001 Payment of annual fee

Payment date: 20170915

Start annual number: 5

End annual number: 5

FPAY Annual fee payment

Payment date: 20180914

Year of fee payment: 6

PR1001 Payment of annual fee

Payment date: 20180914

Start annual number: 6

End annual number: 6

FPAY Annual fee payment

Payment date: 20190916

Year of fee payment: 7

PR1001 Payment of annual fee

Payment date: 20190916

Start annual number: 7

End annual number: 7

FPAY Annual fee payment

Payment date: 20200911

Year of fee payment: 8

PR1001 Payment of annual fee

Payment date: 20200911

Start annual number: 8

End annual number: 8

FPAY Annual fee payment

Payment date: 20210910

Year of fee payment: 9

PR1001 Payment of annual fee

Payment date: 20210910

Start annual number: 9

End annual number: 9

FPAY Annual fee payment

Payment date: 20220916

Year of fee payment: 10

PR1001 Payment of annual fee

Payment date: 20220916

Start annual number: 10

End annual number: 10

PR1001 Payment of annual fee

Payment date: 20240913

Start annual number: 12

End annual number: 12