EP0693329A2 - Rollenverschiebungsvorrichtung und Rollenbreiteneinstellungsvorrichtung dafür - Google Patents

Rollenverschiebungsvorrichtung und Rollenbreiteneinstellungsvorrichtung dafür Download PDF

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Publication number
EP0693329A2
EP0693329A2 EP95108484A EP95108484A EP0693329A2 EP 0693329 A2 EP0693329 A2 EP 0693329A2 EP 95108484 A EP95108484 A EP 95108484A EP 95108484 A EP95108484 A EP 95108484A EP 0693329 A2 EP0693329 A2 EP 0693329A2
Authority
EP
European Patent Office
Prior art keywords
roll
sleeve
mount assembly
bearing mount
shafts
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.)
Withdrawn
Application number
EP95108484A
Other languages
English (en)
French (fr)
Other versions
EP0693329A3 (de
Inventor
Ysuhiro Yamamoto
Masaru Nagao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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
Priority claimed from JP6127293A external-priority patent/JPH07335052A/ja
Priority claimed from JP7081606A external-priority patent/JP3051044B2/ja
Application filed by Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Publication of EP0693329A2 publication Critical patent/EP0693329A2/de
Publication of EP0693329A3 publication Critical patent/EP0693329A3/de
Withdrawn legal-status Critical Current

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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
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B21B31/103—Manipulators or carriages therefor
    • 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
    • B21B27/028—Variable-width rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
    • 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
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/14—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by pivotally displacing

Definitions

  • the numeral 81 denotes locking devices for fixing the bearing mount assembly 51 by lock pins inserted into pin holes by locking cylinders at the position of use where the roll shafts 3A and 3B are supported by the bearings 4A and 4B and at front and rear positions.
  • the locking arm 144 of the sleeve locking assembly 147 is locked in the locking groove 145 to restrain the rotation of the width change sleeve 143, in which state the roll drive motor 14A is driven to rotate the roll shaft 3A at low speed, moving the width change sleeve 143 in the direction of the axis O under the action of the adjusting male and female threaded portions 141 and 142, sliding the movable roll R2 for positional adjustment.
  • Fig. 15 shows another embodiment of a roll width adjusting device, and the same members as those shown in the preceding embodiment are denoted by the same reference numerals to omit a repetitive description thereof.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
EP95108484A 1994-06-09 1995-06-02 Rollenverschiebungsvorrichtung und Rollenbreiteneinstellungsvorrichtung dafür Withdrawn EP0693329A3 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP127293/94 1994-06-09
JP6127293A JPH07335052A (ja) 1994-06-09 1994-06-09 Ａ１５型超電導導体及びその製造方法
JP29024094 1994-11-25
JP290240/94 1994-11-25
JP81606/95 1995-04-07
JP7081606A JP3051044B2 (ja) 1994-11-25 1995-04-07 ロール幅調整装置

Publications (2)

Publication Number Publication Date
EP0693329A2 true EP0693329A2 (de) 1996-01-24
EP0693329A3 EP0693329A3 (de) 1996-09-04

Family

ID=27303637

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95108484A Withdrawn EP0693329A3 (de) 1994-06-09 1995-06-02 Rollenverschiebungsvorrichtung und Rollenbreiteneinstellungsvorrichtung dafür

Country Status (1)

Country Link
EP (1) EP0693329A3 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0769335A1 (de) * 1995-09-29 1997-04-23 Kawasaki Steel Corporation Gerät zur Neugestaltung der Rollen beim Formen von gewalztem Stahl
EP0953385A1 (de) * 1998-04-29 1999-11-03 Sms Schloemann-Siemag Aktiengesellschaft Richtmaschine für gewalzte Träger
WO2006034878A1 (de) * 2004-09-30 2006-04-06 Kark Ag Vorrichtung mit mehreren walzen
CN107470398A (zh) * 2017-09-21 2017-12-15 新乡天丰机械制造有限公司 一种开口对称冷弯型材的在线自动矫正装置
CN112108574A (zh) * 2020-07-15 2020-12-22 东风汽车车轮随州有限公司 一种滚型模具快速换模装置及方法
CN113351302A (zh) * 2021-06-21 2021-09-07 马鞍山格林环保科技有限公司 一种带有拆装辅助机构的辊套及辊压机
CN117862369A (zh) * 2024-03-11 2024-04-12 菲索玛特(常州)智能制造系统有限公司 一种扁铜线自动矫直机构

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE500989C (de) * 1930-06-27 Froriep G M B H Maschf Rollenrichtmaschine
FR2281801A1 (fr) * 1974-08-16 1976-03-12 Moeller & Neumann Gmbh Dispositif pour changement rapide des rouleaux dresseurs d'une dresseuse a rouleaux
JPS5820329A (ja) * 1981-07-27 1983-02-05 Nippon Steel Corp 両持式形鋼ロ−ラ矯正機
JPS5861922A (ja) * 1981-10-07 1983-04-13 Nippon Steel Corp 両持式ロ−ラ矯正機のロ−ル交換方法とその装置
JPS61289917A (ja) * 1985-06-14 1986-12-19 Ishikawajima Harima Heavy Ind Co Ltd ロ−ル組替方法及び装置
DE3616699A1 (de) * 1986-05-16 1987-11-19 Paul Friedrich Hamacher Rollenrichtmaschine zum richten von walzprofilen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE500989C (de) * 1930-06-27 Froriep G M B H Maschf Rollenrichtmaschine
FR2281801A1 (fr) * 1974-08-16 1976-03-12 Moeller & Neumann Gmbh Dispositif pour changement rapide des rouleaux dresseurs d'une dresseuse a rouleaux
JPS5820329A (ja) * 1981-07-27 1983-02-05 Nippon Steel Corp 両持式形鋼ロ−ラ矯正機
JPS5861922A (ja) * 1981-10-07 1983-04-13 Nippon Steel Corp 両持式ロ−ラ矯正機のロ−ル交換方法とその装置
JPS61289917A (ja) * 1985-06-14 1986-12-19 Ishikawajima Harima Heavy Ind Co Ltd ロ−ル組替方法及び装置
DE3616699A1 (de) * 1986-05-16 1987-11-19 Paul Friedrich Hamacher Rollenrichtmaschine zum richten von walzprofilen

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 11, no. 157 (M-590) 21 May 1987 & JP-A-61 289 917 (ISHIKAWAJIMA HARIMA) 19 December 1986 *
PATENT ABSTRACTS OF JAPAN vol. 7, no. 153 (M-226) (1298) 5 July 1983 & JP-A-58 061 922 (SHIN NIPPON) 13 April 1983 *
PATENT ABSTRACTS OF JAPAN vol. 7, no. 95 (M-209) (1240) 21 April 1983 & JP-A-58 020 329 (SHIN NIPPON SEITETSU KK) 5 February 1983 *

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0769335A1 (de) * 1995-09-29 1997-04-23 Kawasaki Steel Corporation Gerät zur Neugestaltung der Rollen beim Formen von gewalztem Stahl
US5826455A (en) * 1995-09-29 1998-10-27 Kawasaki Steel Corporation Apparatus for reforming rollers for shaping rolled steel
EP0953385A1 (de) * 1998-04-29 1999-11-03 Sms Schloemann-Siemag Aktiengesellschaft Richtmaschine für gewalzte Träger
WO2006034878A1 (de) * 2004-09-30 2006-04-06 Kark Ag Vorrichtung mit mehreren walzen
CN100537237C (zh) * 2004-09-30 2009-09-09 卡克股份公司 具有外壳和多个辊子或圆柱形滚筒的装置
US7827913B2 (en) 2004-09-30 2010-11-09 Kark Ag Device with several rollers
CN107470398A (zh) * 2017-09-21 2017-12-15 新乡天丰机械制造有限公司 一种开口对称冷弯型材的在线自动矫正装置
CN107470398B (zh) * 2017-09-21 2023-03-31 新乡天丰机械制造有限公司 一种开口对称冷弯型材的在线自动矫正装置
CN112108574A (zh) * 2020-07-15 2020-12-22 东风汽车车轮随州有限公司 一种滚型模具快速换模装置及方法
CN113351302A (zh) * 2021-06-21 2021-09-07 马鞍山格林环保科技有限公司 一种带有拆装辅助机构的辊套及辊压机
CN117862369A (zh) * 2024-03-11 2024-04-12 菲索玛特(常州)智能制造系统有限公司 一种扁铜线自动矫直机构
CN117862369B (zh) * 2024-03-11 2024-05-07 菲索玛特(常州)智能制造系统有限公司 一种扁铜线自动矫直机构

Also Published As

Publication number Publication date
EP0693329A3 (de) 1996-09-04

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