GB1144410A - Roll changing apparatus - Google Patents

Roll changing apparatus

Info

Publication number
GB1144410A
GB1144410A GB1498867A GB1498867A GB1144410A GB 1144410 A GB1144410 A GB 1144410A GB 1498867 A GB1498867 A GB 1498867A GB 1498867 A GB1498867 A GB 1498867A GB 1144410 A GB1144410 A GB 1144410A
Authority
GB
United Kingdom
Prior art keywords
rolls
carriage
head
sockets
mill
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
Application number
GB1498867A
Inventor
David Lyle
Robert F Elling
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.)
Blaw Knox Co
Original Assignee
Blaw Knox Co
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 Blaw Knox Co filed Critical Blaw Knox Co
Publication of GB1144410A publication Critical patent/GB1144410A/en
Expired legal-status Critical Current

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
    • B21B31/08—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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates
    • E05Y2900/402—Application of doors, windows, wings or fittings thereof for gates for cantilever gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolling Contact Bearings (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Metal Rolling (AREA)

Abstract

1,144,410. Roll changing apparatus. BLAW-KNOX CO. 31 March, 1967, No. 14988/67. Heading B3M An apparatus for changing the rolls 3, 4 of a rolling mill comprises a carriage 15 which receives the rolls in cantilever fashion and is movable in a guideway 10 towards and away from the mill. The carriage 15 has wheels 16 restrained in channel shaped guideways 10 to prevent it tilting and has a head 29 with roll receiving sockets 30 pivotably mounted on a vertical axis 25 and rotated by an electric motor. The head 29 is also mounted for horizontal pivotal movement about an axis 28 by piston and cylinder assembly 34, 32. The element 21 supporting the head 29 may be raised and lowered by a screw jack 25 to position the sockets 30 for reception of the rolls. The sockets have wedges (37), Fig. 6 (not shown), to grip the ends of the rolls. The carriage is driven by rack and pinion means 17, 18 and the guideway adjacent the mill is mounted on a platform 12 which can be lowered into a pit 9 to remove the carriage when not in use. The removed rolls may be deposited on a trolley 6 which also carries the new rolls.
GB1498867A 1951-01-28 1967-03-31 Roll changing apparatus Expired GB1144410A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19511602028 DE1602028A1 (en) 1951-01-28 1951-01-28 Roll changing device
DEB0092028 1967-04-12

Publications (1)

Publication Number Publication Date
GB1144410A true GB1144410A (en) 1969-03-05

Family

ID=25753494

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1498867A Expired GB1144410A (en) 1951-01-28 1967-03-31 Roll changing apparatus

Country Status (2)

Country Link
DE (1) DE1602028A1 (en)
GB (1) GB1144410A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1344581A1 (en) * 2002-03-12 2003-09-17 Ohno Engineering Office GmbH Roll changing device for a rolling mill
WO2004039512A1 (en) * 2002-10-30 2004-05-13 Sms Demag Aktiengesellschaft Rolling mill comprising support plates
CN105382030A (en) * 2015-12-14 2016-03-09 安徽楚江特钢有限公司 Working roll replacing method for rolling mill
CN105396877A (en) * 2015-12-14 2016-03-16 安徽楚江特钢有限公司 Rolling mill with work roll replacing mechanism
CN105537276A (en) * 2015-12-14 2016-05-04 安徽楚江特钢有限公司 Working roller replacement mechanism of rolling mill
CN117550794A (en) * 2024-01-12 2024-02-13 江苏久尔重工股份有限公司 Automatic furnace roller replacing device

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2823139C2 (en) * 1978-05-26 1986-01-16 SMS Schloemann-Siemag AG, 4000 Düsseldorf Device for changing the tapered rolls of a cross rolling stand with planetary drive
DE2835514C2 (en) * 1978-08-12 1982-12-02 Sundwiger Eisenhütte Maschinenfabrik Grah & Co, 5870 Hemer Device for the axial displacement of conical intermediate rolls in a multi-roll roll stand
DE3019085C2 (en) * 1980-05-19 1985-10-10 Maschinen- Und Werkzeugbau Gmbh, 4600 Dortmund Device for exchanging work rolls of rolling stands
DE3018997C2 (en) * 1980-05-19 1986-01-16 Maschinen- Und Werkzeugbau Gmbh, 4600 Dortmund Device for changing the work rolls of rolling stands
DE3019052C2 (en) * 1980-05-19 1985-10-10 Maschinen- Und Werkzeugbau Gmbh, 4600 Dortmund Device for changing the work rolls of rolling stands
DE3019059C2 (en) * 1980-05-19 1985-05-02 Maschinen- Und Werkzeugbau Gmbh, 4600 Dortmund Device for changing the work rolls of rolling stands
DE4321663A1 (en) * 1993-06-30 1995-01-12 Schloemann Siemag Ag Rolling mill with means for roll changing
CN110171167A (en) * 2019-05-13 2019-08-27 杭州致爱包装制品有限公司 A kind of corrugated board hot pressing make-up machine

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1344581A1 (en) * 2002-03-12 2003-09-17 Ohno Engineering Office GmbH Roll changing device for a rolling mill
WO2004039512A1 (en) * 2002-10-30 2004-05-13 Sms Demag Aktiengesellschaft Rolling mill comprising support plates
CN1304130C (en) * 2002-10-30 2007-03-14 Sms迪马格股份公司 Rolling mill comprising support plates
CN105382030A (en) * 2015-12-14 2016-03-09 安徽楚江特钢有限公司 Working roll replacing method for rolling mill
CN105396877A (en) * 2015-12-14 2016-03-16 安徽楚江特钢有限公司 Rolling mill with work roll replacing mechanism
CN105537276A (en) * 2015-12-14 2016-05-04 安徽楚江特钢有限公司 Working roller replacement mechanism of rolling mill
CN105396877B (en) * 2015-12-14 2018-02-23 安徽楚江特钢有限公司 A kind of milling train with work roll changing mechanism
CN105382030B (en) * 2015-12-14 2018-02-23 安徽楚江特钢有限公司 A kind of work roll changing method of milling train
CN105537276B (en) * 2015-12-14 2018-02-23 安徽楚江特钢有限公司 A kind of work roll changing mechanism of milling train
CN117550794A (en) * 2024-01-12 2024-02-13 江苏久尔重工股份有限公司 Automatic furnace roller replacing device
CN117550794B (en) * 2024-01-12 2024-03-19 江苏久尔重工股份有限公司 Automatic furnace roller replacing device

Also Published As

Publication number Publication date
DE1602028B2 (en) 1973-10-11
DE1602028C3 (en) 1974-05-09
DE1602028A1 (en) 1970-06-04

Similar Documents

Publication Publication Date Title
GB1144410A (en) Roll changing apparatus
GB1009860A (en) Roll changing apparatus
GB1039274A (en) Rolling mills
GB1376605A (en) Rolling mill with roll change arrangement
GB921109A (en) Continuous roller train with replaceable roller stands
GB1421629A (en) Apparatus for dismantling and assembling roll assemblies of a rolling mill
GB1150151A (en) Rolling Mills
GB1333469A (en) Hawser guide
GB1370793A (en) Roll changing arrangement for a rolling mill
GB1490020A (en) Roll changing device for a rolling mill
GB1148895A (en) Improvement in rolling mills
GB1333483A (en) Rolling mills
GB1452645A (en) Rolling mills
GB1201351A (en) Installation for exchanging the rolls of a rolling mill
ES349289A1 (en) Method and apparatus for changing the rolls of a universal rolling mill
GB1101347A (en) Improvements in a rolling mill
GB1339844A (en) Device for accomodating and positioning the dummy ingot in a curved continuous installation
GB1305615A (en)
ES339443A1 (en) Apparatus for dismounting and remounting the rolls in a four-high rolling mill
GB1381000A (en) Rolling mills
GB992830A (en) Improvements in apparatus for the electrolytic production of metals
GB1160417A (en) Mill Guides.
ES445086A1 (en) Roll changing apparatus for a rolling mill or the like
GB1024226A (en) Improvements in or relating to universal rolling mills
GB981038A (en) Rolling mill