JP2008254068A - 圧延機におけるレイングヘッドの速度制御方法 - Google Patents
圧延機におけるレイングヘッドの速度制御方法 Download PDFInfo
- Publication number
- JP2008254068A JP2008254068A JP2008065605A JP2008065605A JP2008254068A JP 2008254068 A JP2008254068 A JP 2008254068A JP 2008065605 A JP2008065605 A JP 2008065605A JP 2008065605 A JP2008065605 A JP 2008065605A JP 2008254068 A JP2008254068 A JP 2008254068A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- speed
- laying
- maximum
- max
- 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.)
- Granted
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Classifications
-
- 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
-
- 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
- B21C47/02—Winding-up or coiling
- B21C47/10—Winding-up or coiling by means of a moving guide
- B21C47/14—Winding-up or coiling by means of a moving guide by means of a rotating guide, e.g. laying the material around a stationary reel or drum
- B21C47/143—Winding-up or coiling by means of a moving guide by means of a rotating guide, e.g. laying the material around a stationary reel or drum the guide being a tube
-
- 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
-
- 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
- B21C47/02—Winding-up or coiling
-
- 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
- B21C47/02—Winding-up or coiling
- B21C47/10—Winding-up or coiling by means of a moving guide
- B21C47/14—Winding-up or coiling by means of a moving guide by means of a rotating guide, e.g. laying the material around a stationary reel or drum
-
- 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
- B21C47/02—Winding-up or coiling
- B21C47/10—Winding-up or coiling by means of a moving guide
- B21C47/14—Winding-up or coiling by means of a moving guide by means of a rotating guide, e.g. laying the material around a stationary reel or drum
- B21C47/146—Controlling or influencing the laying pattern of the coils
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
- Control Of Metal Rolling (AREA)
- Structure Of Belt Conveyors (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Heat Treatment Of Articles (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
【解決手段】本方法は、パイプの最大半径Rの地点における回転軸からのパイプの最大および最小内部半径RmaxおよびRminを決定するステップと、パイプに入る材料の速度Vpを連続的に測定するステップと、材料の速度VPが、最大および最小内部半径におけるパイプの回転速度VmaxおよびVminを上限および下限とする範囲内に含まれるように、レイングパイプの回転速度を制御するステップと、を含む。
【選択図】図1
Description
Claims (4)
- 回転自在に駆動される曲線状のレイングパイプであって、このレイングパイプを通って軸方向に移動する材料が螺旋状に成形されたリングとして前記パイプの放出端から送り出されるように向けられるレイングパイプの速度を制御する方法であって、
前記パイプの回転軸から測定して、前記パイプの最大半径の位置における前記パイプの最大および最小内部半径RmaxおよびRminを決定するステップと、
前記レイングパイプに入る前記材料の速度Vpを連続的に測定するステップと、
前記材料の速度Vpが、前記最大および最小内部半径における前記パイプの回転速度VmaxおよびVminを上限および下限とする範囲内に含まれるように、前記レイングパイプの回転速度を制御するステップと、
を含むことを特徴する方法。 - 請求項1に記載の方法であって、Vmaxと、Vminと、Vpとを視覚的に表示するステップをさらに有する方法。
- 請求項2に記載の方法であって、前記レイングパイプの速度が手動で制御されることを特徴とする方法。
- 請求項1に記載の方法であって、前記レイングパイプの速度が自動で制御されることを特徴とする方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US90954807P | 2007-04-02 | 2007-04-02 | |
US12/026,765 US7918119B2 (en) | 2007-04-02 | 2008-02-06 | Method of controlling the speed of a laying head in a rolling mill |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008254068A true JP2008254068A (ja) | 2008-10-23 |
JP4353998B2 JP4353998B2 (ja) | 2009-10-28 |
Family
ID=39590176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008065605A Expired - Fee Related JP4353998B2 (ja) | 2007-04-02 | 2008-03-14 | 圧延機におけるレイングヘッドの速度制御方法 |
Country Status (14)
Country | Link |
---|---|
US (1) | US7918119B2 (ja) |
EP (1) | EP1977840B1 (ja) |
JP (1) | JP4353998B2 (ja) |
KR (1) | KR100972883B1 (ja) |
CN (1) | CN101279328B (ja) |
AT (1) | ATE467467T1 (ja) |
BR (1) | BRPI0800933A2 (ja) |
CA (1) | CA2622181C (ja) |
DE (1) | DE602008001189D1 (ja) |
ES (1) | ES2346106T3 (ja) |
MX (1) | MX2008004373A (ja) |
PL (1) | PL1977840T3 (ja) |
RU (1) | RU2389575C2 (ja) |
TW (1) | TWI327089B (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8024949B2 (en) * | 2008-11-17 | 2011-09-27 | Siemens Industry, Inc. | Apparatus for decelerating and temporarily accumulating hot rolled product |
WO2012091597A1 (ru) * | 2010-12-29 | 2012-07-05 | Nekipelov Vladimir Stanislavovich | Способ формирования витков и виткообразователь катанки |
CN102320495B (zh) * | 2011-09-30 | 2013-01-02 | 库博汽车标准配件(昆山)有限公司 | 盘密封条的装置 |
KR101304634B1 (ko) * | 2012-06-21 | 2013-09-05 | 주식회사 키텍엔지니어링 | 도금강판 스트립의 엔드마크 저감장치 및 방법 |
CN107206449B (zh) | 2015-01-19 | 2020-05-01 | 鲁苏拉公司 | 盘卷成形吐丝头系统 |
CN114406150B (zh) * | 2021-11-30 | 2023-07-18 | 张家港宏昌钢板有限公司 | 一种用于控制线材头尾圈形的控制方法 |
CN114558895B (zh) * | 2022-03-07 | 2023-04-18 | 中天钢铁集团(南通)有限公司 | 一种高线包型规整控制方法 |
CN115283453A (zh) * | 2022-08-31 | 2022-11-04 | 包头钢铁(集团)有限责任公司 | 一种ф7.3mm规格圆钢的辊缝设定方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1058568B (it) * | 1976-03-26 | 1982-05-10 | Properzi G | Procedimento ed apparecchiatura per la raccolta di vergella o simile all uscita di un laminatoio |
JPS5477260A (en) | 1977-12-01 | 1979-06-20 | Toshiba Corp | Laying head positioning control unit |
DD144875A1 (de) | 1979-07-20 | 1980-11-12 | Heinz Delling | Verfahren und schaltungsanordnung zur drehzahlregelung bei einem drahtwindungsleger |
JPS57154320A (en) | 1981-03-18 | 1982-09-24 | Toshiba Corp | Control device for discharging coil to prescribed position in wire rod rolling equipment |
JPS61123417A (ja) | 1984-11-20 | 1986-06-11 | Mitsubishi Electric Corp | レイングヘツドの先端位置制御方法 |
DD229314A1 (de) * | 1984-12-06 | 1985-11-06 | Thaelmann Schwermaschbau Veb | Verfahren zum ablegen und positionieren einer drahtwalzader |
AT396075B (de) | 1990-11-20 | 1993-05-25 | Voest Alpine Ind Anlagen | Verfahren zum legen eines drahtes in kreisfoermige windungen |
JPH08174029A (ja) * | 1994-12-26 | 1996-07-09 | Sumitomo Metal Ind Ltd | レイングヘッド回転速度制御方法及びレイングヘッド回転速度制御装置 |
JPH08174030A (ja) * | 1994-12-26 | 1996-07-09 | Sumitomo Metal Ind Ltd | レイングヘッド回転速度制御方法及びレイングヘッド回転速度制御装置 |
DE10011683A1 (de) * | 2000-03-10 | 2001-09-13 | Sms Demag Ag | Windungsleger für stabförmiges Walzgut |
RU2192323C2 (ru) * | 2000-05-24 | 2002-11-10 | Некипелов Владимир Станиславович | Способ формирования бунта катанки и устройство для его осуществления |
US20060217831A1 (en) * | 2005-03-22 | 2006-09-28 | Tad Butterworth | Graphical user interface for winder |
-
2008
- 2008-02-06 US US12/026,765 patent/US7918119B2/en not_active Expired - Fee Related
- 2008-02-26 CA CA2622181A patent/CA2622181C/en not_active Expired - Fee Related
- 2008-03-05 AT AT08102300T patent/ATE467467T1/de active
- 2008-03-05 DE DE602008001189T patent/DE602008001189D1/de active Active
- 2008-03-05 PL PL08102300T patent/PL1977840T3/pl unknown
- 2008-03-05 ES ES08102300T patent/ES2346106T3/es active Active
- 2008-03-05 EP EP08102300A patent/EP1977840B1/en not_active Not-in-force
- 2008-03-12 TW TW097108706A patent/TWI327089B/zh not_active IP Right Cessation
- 2008-03-14 JP JP2008065605A patent/JP4353998B2/ja not_active Expired - Fee Related
- 2008-03-31 BR BRPI0800933-3A patent/BRPI0800933A2/pt not_active IP Right Cessation
- 2008-04-01 KR KR1020080030245A patent/KR100972883B1/ko not_active IP Right Cessation
- 2008-04-01 CN CN2008100884967A patent/CN101279328B/zh not_active Expired - Fee Related
- 2008-04-01 MX MX2008004373A patent/MX2008004373A/es unknown
- 2008-04-01 RU RU2008112647/02A patent/RU2389575C2/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1977840B1 (en) | 2010-05-12 |
CN101279328B (zh) | 2010-09-29 |
PL1977840T3 (pl) | 2010-10-29 |
TW200902180A (en) | 2009-01-16 |
RU2008112647A (ru) | 2009-10-10 |
KR20080090302A (ko) | 2008-10-08 |
ATE467467T1 (de) | 2010-05-15 |
EP1977840A1 (en) | 2008-10-08 |
ES2346106T3 (es) | 2010-10-08 |
JP4353998B2 (ja) | 2009-10-28 |
CN101279328A (zh) | 2008-10-08 |
CA2622181C (en) | 2011-04-05 |
US20080237383A1 (en) | 2008-10-02 |
US7918119B2 (en) | 2011-04-05 |
DE602008001189D1 (de) | 2010-06-24 |
TWI327089B (en) | 2010-07-11 |
MX2008004373A (es) | 2009-02-27 |
CA2622181A1 (en) | 2008-10-02 |
BRPI0800933A2 (pt) | 2008-11-18 |
KR100972883B1 (ko) | 2010-07-28 |
RU2389575C2 (ru) | 2010-05-20 |
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