RU2005131612A - ROLLING CELL AND METHOD OF ADJUSTING THE ROLLING CELL - Google Patents
ROLLING CELL AND METHOD OF ADJUSTING THE ROLLING CELL Download PDFInfo
- Publication number
- RU2005131612A RU2005131612A RU2005131612/02A RU2005131612A RU2005131612A RU 2005131612 A RU2005131612 A RU 2005131612A RU 2005131612/02 A RU2005131612/02 A RU 2005131612/02A RU 2005131612 A RU2005131612 A RU 2005131612A RU 2005131612 A RU2005131612 A RU 2005131612A
- Authority
- RU
- Russia
- Prior art keywords
- rolls
- rolling stand
- roll
- columns
- stand according
- Prior art date
Links
Classifications
-
- 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
- B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
- B21B31/04—Rolling stand frames or housings; Roll mountings ; Roll chocks with tie rods in frameless stands, e.g. prestressed tie rods
-
- 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
- B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
- B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
-
- 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
- B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
- B21B31/028—Prestressing of rolls or roll mountings in stand frames
-
- 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
- B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
- B21B31/24—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by screws
-
- 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
- B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
-
- 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
- B21B37/007—Control for preventing or reducing vibration, chatter or chatter marks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Control Of Metal Rolling (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Heat Treatment Of Steel (AREA)
- Rolling Contact Bearings (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The columns provide guidance for the roller insert (2) and accommodate flexure blocks. A short-stroke adjustment cylinder (7) is located between the lower roller support insert (8) and the lower traverse (5). By separate arrangement of the tension spindles (3) and the roller insert (2) in the machine frame columns (1), the functions of force transmission onto the rollers and guidance for the roller inserts (2) are separated. An independent claim is included for the corresponding method of adjustment.
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10312122A DE10312122B3 (en) | 2003-03-13 | 2003-03-13 | Four-column rolling mill is designed to separate force transmission onto rollers from guidance of roller inserts |
DE10312122.6 | 2003-03-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2005131612A true RU2005131612A (en) | 2006-02-20 |
RU2346770C2 RU2346770C2 (en) | 2009-02-20 |
Family
ID=32695233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2005131612/02A RU2346770C2 (en) | 2003-03-13 | 2004-03-12 | Rolling mill and method of rolling mill control |
Country Status (11)
Country | Link |
---|---|
US (2) | US20060191308A1 (en) |
EP (1) | EP1601475B1 (en) |
JP (1) | JP4733629B2 (en) |
CN (1) | CN100355512C (en) |
AT (1) | ATE363346T1 (en) |
DE (2) | DE10312122B3 (en) |
MY (1) | MY139439A (en) |
RU (1) | RU2346770C2 (en) |
TW (1) | TWI315220B (en) |
UA (1) | UA83819C2 (en) |
WO (1) | WO2004080622A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2478450C1 (en) * | 2009-01-23 | 2013-04-10 | Смс Зимаг Аг | Bending and equalising device for mill stand axially displacing working rolls |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10312122B3 (en) * | 2003-03-13 | 2004-08-12 | Sms Demag Ag | Four-column rolling mill is designed to separate force transmission onto rollers from guidance of roller inserts |
JP4608354B2 (en) * | 2005-04-11 | 2011-01-12 | 新日本製鐵株式会社 | Thick steel plate skin pass rolling machine and skin pass rolling method |
DE102009039501A1 (en) | 2009-08-31 | 2011-03-03 | Sms Siemag Ag | Method for adjusting the rolls of a roll stand and roll stand |
CN103506401A (en) * | 2013-09-09 | 2014-01-15 | 芜湖汉光立体停车设备有限公司 | Novel roller adjusting mechanism |
CN104668289B (en) * | 2015-01-23 | 2017-02-22 | 合肥市百胜科技发展股份有限公司 | Rolling mill rack |
CN104889169B (en) * | 2015-05-18 | 2017-01-25 | 中国重型机械研究院股份公司 | Roller axial position adjusting device |
DE102021130840A1 (en) | 2021-08-10 | 2023-02-16 | Sms Group Gmbh | Cross-rolling unit and method for adjusting a roll gap |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5592222A (en) * | 1979-01-08 | 1980-07-12 | Hitachi Ltd | Rolling mill |
JPS58215208A (en) * | 1982-06-09 | 1983-12-14 | Nippon Steel Corp | Yoke of vertical roll |
IT1174098B (en) * | 1984-05-28 | 1987-07-01 | Pomini Farrel Spa | LAMINATION CAGE OF THE TYPE OF TIE RODS WITH OSCILATING SUPPORTS WITH INTERMEDIATE SUPPORT BASES |
DE3615960A1 (en) * | 1985-05-13 | 1986-11-27 | Toyota Motor Co Ltd | SENSOR FOR DETERMINING A AIR-FUEL RATIO |
DE4314472A1 (en) * | 1993-05-03 | 1994-11-10 | Schloemann Siemag Ag | Bending block for bending the rolls of multi-roll stands |
IT1288996B1 (en) * | 1996-10-07 | 1998-09-25 | Simac Spa | PERFECTED SERVO-ASSISTED LAMINATION CAGE |
DE19807785C1 (en) * | 1998-02-18 | 1999-03-04 | Mannesmann Ag | Bending apparatus for roll stands |
US5983694A (en) * | 1998-05-28 | 1999-11-16 | Morgan Construction Company | Rolling mill roll stand |
CN1240682A (en) * | 1998-05-28 | 2000-01-12 | 摩根建设公司 | Rolling mill roll stand |
DE19847906C1 (en) * | 1998-10-19 | 2000-03-30 | Sket Walzwerkstechnik Gmbh | Roll stand comprises suspensions for tie rods which allow them to be vertically adjusted and rotated for respective asymmetric and symmetric adjustments of the horizontal rolls relative to rolling line |
IT1310543B1 (en) * | 1999-03-08 | 2002-02-18 | Simac Spa | REMOVABLE LAMINATION CAGE |
DE10121078A1 (en) * | 2001-04-25 | 2002-10-31 | Sms Demag Ag | Roll stand for web-shaped rolling stock |
DE10312122B3 (en) * | 2003-03-13 | 2004-08-12 | Sms Demag Ag | Four-column rolling mill is designed to separate force transmission onto rollers from guidance of roller inserts |
-
2003
- 2003-03-13 DE DE10312122A patent/DE10312122B3/en not_active Expired - Fee Related
-
2004
- 2004-03-10 MY MYPI20040826A patent/MY139439A/en unknown
- 2004-03-11 TW TW093106507A patent/TWI315220B/en not_active IP Right Cessation
- 2004-03-12 DE DE502004003958T patent/DE502004003958D1/en not_active Expired - Lifetime
- 2004-03-12 US US10/546,861 patent/US20060191308A1/en not_active Abandoned
- 2004-03-12 CN CNB2004800040145A patent/CN100355512C/en not_active Expired - Fee Related
- 2004-03-12 JP JP2006504265A patent/JP4733629B2/en not_active Expired - Fee Related
- 2004-03-12 RU RU2005131612/02A patent/RU2346770C2/en not_active IP Right Cessation
- 2004-03-12 EP EP04719924A patent/EP1601475B1/en not_active Expired - Lifetime
- 2004-03-12 AT AT04719924T patent/ATE363346T1/en active
- 2004-03-12 UA UAA200508681A patent/UA83819C2/en unknown
- 2004-03-12 WO PCT/DE2004/000557 patent/WO2004080622A1/en active IP Right Grant
-
2007
- 2007-08-27 US US11/845,468 patent/US20080016932A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2478450C1 (en) * | 2009-01-23 | 2013-04-10 | Смс Зимаг Аг | Bending and equalising device for mill stand axially displacing working rolls |
Also Published As
Publication number | Publication date |
---|---|
MY139439A (en) | 2009-10-30 |
CN100355512C (en) | 2007-12-19 |
TW200510086A (en) | 2005-03-16 |
US20060191308A1 (en) | 2006-08-31 |
RU2346770C2 (en) | 2009-02-20 |
DE10312122B3 (en) | 2004-08-12 |
ATE363346T1 (en) | 2007-06-15 |
WO2004080622A1 (en) | 2004-09-23 |
CN1747801A (en) | 2006-03-15 |
EP1601475A1 (en) | 2005-12-07 |
JP4733629B2 (en) | 2011-07-27 |
DE502004003958D1 (en) | 2007-07-12 |
EP1601475B1 (en) | 2007-05-30 |
JP2006519702A (en) | 2006-08-31 |
UA83819C2 (en) | 2008-08-26 |
TWI315220B (en) | 2009-10-01 |
US20080016932A1 (en) | 2008-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20200313 |