JP4074866B2 - 圧延機の上流経路と下流経路の間で長尺の製品の通過を一時的に中断する方法及び装置 - Google Patents
圧延機の上流経路と下流経路の間で長尺の製品の通過を一時的に中断する方法及び装置 Download PDFInfo
- Publication number
- JP4074866B2 JP4074866B2 JP2004175539A JP2004175539A JP4074866B2 JP 4074866 B2 JP4074866 B2 JP 4074866B2 JP 2004175539 A JP2004175539 A JP 2004175539A JP 2004175539 A JP2004175539 A JP 2004175539A JP 4074866 B2 JP4074866 B2 JP 4074866B2
- Authority
- JP
- Japan
- Prior art keywords
- drum
- product
- path
- rolling mill
- pinch roll
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- B21B1/46—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 metal immediately subsequent to continuous casting
- B21B1/466—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 metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling
-
- 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
- B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C49/00—Devices for temporarily accumulating material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/0694—Accessories therefor for peeling-off or removing the cast product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0007—Cutting or shearing the product
- B21B2015/0014—Cutting or shearing the product transversely to the rolling direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B2015/0057—Coiling the rolled product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/006—Pinch roll sets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/14—Guiding, positioning or aligning work
- B21B39/18—Switches for directing work in metal-rolling mills or trains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
- Replacement Of Web Rolls (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
Claims (9)
- 圧延機内の上流経路と下流経路の間で長尺の製品の通過を一時的に中断する方法であって、
前記製品を前記上流経路に沿って通過させて、円筒状のドラム上へ供給するステップと、
前記ドラムを一方向に回転させて、その上に前記製品を一連の巻き取りで蓄積するステップと、
前記ドラムの回転方向を逆転させて、前記蓄積された製品を巻き戻すステップと、
前記ドラムから巻き戻された前記製品を前記下流経路へ送り出すステップと、
を含み、
前記製品は、前記ドラムの周囲にある第一の位置で前記ドラム上に受け入れられ、前記第一の位置から前記ドラムの周方向に間隔を置く第二の位置で前記ドラムから巻き戻され、
前記第一の位置および第二の位置は、予め規定された水平レベルにあり、
前記ドラムが前記レベルに垂直な方向へ軸的に往復動する方法。 - 請求項1の方法であって、
前記製品が、前記第一の位置で前記ドラム上に強制的に供給され、前記第二の位置で前記ドラムから強制的に取り去られる方法。 - 請求項2の方法であって、
前記製品が、駆動されたピンチロールユニットにより強制的に供給され及び取り去られ、
前記ピンチロールユニットが、前記第一の位置と第二の位置の間を移動されて、前記ドラム上への供給及び前記ドラムからの取り去りをもたらす方法。 - 請求項1から3のいずれか1項に記載の方法であって、さらに、
前記製品の巻き取り及び巻き戻しに適応するように、前記ドラムをその回転の間に軸方向に往復動させるステップを含む方法。 - 請求項1の方法であって、
前記製品が、第一の速度で前記ドラム上に供給され及び前記第一の速度とは異なる第二の速度で前記ドラムから取り去られる方法。 - 長尺製品の通過を上流経路と下流経路の間で一時的に中断する装置であって、
前記経路の間に配置された円筒状ドラムと、
前記製品を前記ドラムへ供給する手段と、
前記ドラムを一方向に回転させてその上に前記製品を一連の巻き取りで蓄積し、前記ドラムの回転方向を逆転させて前記蓄積した製品を巻き戻す手段と、
前記ドラムから巻き戻している前記製品を前記下流経路へ送り出す手段と、
を備え、
前記製品は、前記ドラムの周囲にある第一の位置で前記ドラム上に受け入れられ、前記第一の位置から前記ドラムの周方向に間隔を置く第二の位置で前記ドラムから巻き戻され、
前記第一の位置および第二の位置は、予め規定された水平レベルにあり、
前記ドラムは、前記レベルに垂直な方向へ軸的に往復動する装置。 - 請求項6の装置であって、
前記送り出す手段は、前記製品を強制的に前進させるように働く装置。 - 請求項7の装置であって、
前記送り出す手段が、
単一の駆動されたピンチロールユニットと、
前記ピンチロールユニットを第一の位置と第二の位置の間で移動させる手段と、
を備える装置。 - 請求項8の装置であって、
前記ピンチロールユニットが、一方向に駆動されて前記製品を前記ドラムへ供給し、反対方向へ駆動されて前記ドラムから巻き戻されている前記製品を前記下流経路へ送り出す装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47852003P | 2003-06-13 | 2003-06-13 | |
US10/861,245 US7823431B2 (en) | 2003-06-13 | 2004-06-04 | Method and apparatus for temporarily interrupting the passage of long products between upstream and downstream paths in a rolling mill |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005000999A JP2005000999A (ja) | 2005-01-06 |
JP4074866B2 true JP4074866B2 (ja) | 2008-04-16 |
Family
ID=33303343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004175539A Expired - Fee Related JP4074866B2 (ja) | 2003-06-13 | 2004-06-14 | 圧延機の上流経路と下流経路の間で長尺の製品の通過を一時的に中断する方法及び装置 |
Country Status (13)
Country | Link |
---|---|
US (1) | US7823431B2 (ja) |
EP (1) | EP1486267B1 (ja) |
JP (1) | JP4074866B2 (ja) |
KR (1) | KR100572644B1 (ja) |
CN (1) | CN1287920C (ja) |
AR (1) | AR044687A1 (ja) |
AT (1) | ATE358544T1 (ja) |
BR (1) | BRPI0402213A (ja) |
DE (1) | DE602004005627T2 (ja) |
ES (1) | ES2283905T3 (ja) |
MY (1) | MY136547A (ja) |
PL (1) | PL1486267T3 (ja) |
TW (1) | TWI255743B (ja) |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2658741A (en) * | 1949-04-11 | 1953-11-10 | Westfalenhutte Dortmund Ag | Rolling mill for rolling strips or bands and sheets of steel and nonferrous metals |
FR1368354A (fr) | 1963-06-21 | 1964-07-31 | Thionville Laminoirs A Froid | Machine à bobiner le feuillard |
US4019359A (en) * | 1974-05-06 | 1977-04-26 | The Steel Company Of Canada, Limited | Method of hot rolling metal strip |
JPS5617104A (en) * | 1979-07-23 | 1981-02-18 | Nippon Steel Corp | Method and apparatus for rolling bar or rod |
DE3241745C2 (de) * | 1982-11-11 | 1985-08-08 | Mannesmann AG, 4000 Düsseldorf | Verfahren zum Herstellen von warmgewalztem Stahlband aus stranggegossenem Vormaterial in unmittelbar aufeinanderfolgenden Arbeitsschritten |
US4630352A (en) * | 1984-09-04 | 1986-12-23 | Tippins Machinery Company, Inc. | Continuous rolling method and apparatus |
US4691874A (en) * | 1985-08-27 | 1987-09-08 | Daido Tokushuko Kabushiki Kaisha | Method and apparatus for winding wire rod |
WO1989008512A1 (en) * | 1988-03-17 | 1989-09-21 | Mannesmann Ag | Installation for manufacturing hot-rolled steel strip |
DE4013582C1 (ja) | 1990-04-24 | 1991-07-11 | Mannesmann Ag, 4000 Duesseldorf, De | |
JP2999619B2 (ja) | 1991-12-27 | 2000-01-17 | 株式会社日立製作所 | 金属板熱間圧延設備 |
DE4334826C1 (de) | 1993-10-08 | 1994-11-03 | Mannesmann Ag | Vorrichtung zum abwechselnden Aufwickeln und Abwickeln von bandförmigem Gut |
JP3395923B2 (ja) | 1994-10-03 | 2003-04-14 | 日立金属株式会社 | 線材巻取装置 |
AT403169B (de) * | 1995-04-13 | 1997-11-25 | Voest Alpine Ind Anlagen | Haspelofen für ein warmband |
US5735477A (en) * | 1997-01-22 | 1998-04-07 | Morgan Construction Company | Stem coil pallet for making half weight coils |
EA001059B1 (ru) * | 1997-07-15 | 2000-08-28 | Даниэли Э К.Оффичине Мекканике С.П.А. | Устройство для намотки горячего проката, например полосы или листа, и способ намотки |
DE19905286A1 (de) * | 1999-02-03 | 2000-08-10 | Sms Demag Ag | Arbeitsverfahren und Anlage zum flexiblen und wirtschaftlichen Beizen und Kaltwalzen von Metallbändern |
AU3532199A (en) | 1999-04-07 | 2000-10-23 | Giovanni Arvedi | Integrated continuous casting and in-line hot rolling process, as well as relative process with intermediate coiling and uncoiling of the pre-strip |
JP2000289938A (ja) | 2000-01-01 | 2000-10-17 | Bridgestone Corp | 線条体をリールに巻付ける際に用いる線条体の把持装置 |
-
2004
- 2004-06-04 US US10/861,245 patent/US7823431B2/en not_active Expired - Fee Related
- 2004-06-09 AT AT04013541T patent/ATE358544T1/de active
- 2004-06-09 MY MYPI20042219A patent/MY136547A/en unknown
- 2004-06-09 ES ES04013541T patent/ES2283905T3/es not_active Expired - Lifetime
- 2004-06-09 EP EP04013541A patent/EP1486267B1/en not_active Expired - Lifetime
- 2004-06-09 DE DE602004005627T patent/DE602004005627T2/de not_active Expired - Lifetime
- 2004-06-09 PL PL04013541T patent/PL1486267T3/pl unknown
- 2004-06-10 TW TW093116736A patent/TWI255743B/zh not_active IP Right Cessation
- 2004-06-11 AR ARP040102042A patent/AR044687A1/es active IP Right Grant
- 2004-06-11 CN CNB2004100489423A patent/CN1287920C/zh not_active Expired - Fee Related
- 2004-06-11 KR KR1020040042828A patent/KR100572644B1/ko not_active IP Right Cessation
- 2004-06-14 JP JP2004175539A patent/JP4074866B2/ja not_active Expired - Fee Related
- 2004-06-14 BR BR0402213-0A patent/BRPI0402213A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20050258293A1 (en) | 2005-11-24 |
TW200505603A (en) | 2005-02-16 |
KR20040107391A (ko) | 2004-12-20 |
CN1607046A (zh) | 2005-04-20 |
PL1486267T3 (pl) | 2007-07-31 |
CN1287920C (zh) | 2006-12-06 |
AR044687A1 (es) | 2005-09-21 |
US7823431B2 (en) | 2010-11-02 |
ES2283905T3 (es) | 2007-11-01 |
JP2005000999A (ja) | 2005-01-06 |
DE602004005627T2 (de) | 2007-12-13 |
MY136547A (en) | 2008-10-31 |
TWI255743B (en) | 2006-06-01 |
BRPI0402213A (pt) | 2005-05-24 |
ATE358544T1 (de) | 2007-04-15 |
EP1486267B1 (en) | 2007-04-04 |
KR100572644B1 (ko) | 2006-04-24 |
DE602004005627D1 (de) | 2007-05-16 |
EP1486267A1 (en) | 2004-12-15 |
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