GB1010831A - Roll changing system for universal beam mills and other horizontal roll type rolling mills - Google Patents

Roll changing system for universal beam mills and other horizontal roll type rolling mills

Info

Publication number
GB1010831A
GB1010831A GB3775961A GB3775961A GB1010831A GB 1010831 A GB1010831 A GB 1010831A GB 3775961 A GB3775961 A GB 3775961A GB 3775961 A GB3775961 A GB 3775961A GB 1010831 A GB1010831 A GB 1010831A
Authority
GB
United Kingdom
Prior art keywords
roll
mill
rig
carriage
assembly
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
GB3775961A
Inventor
Maurice Paul Sieger
James Richard Adair
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.)
United Engineering and Foundry Co
Original Assignee
United Engineering and Foundry 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
Priority to BE623748D priority Critical patent/BE623748A/xx
Application filed by United Engineering and Foundry Co filed Critical United Engineering and Foundry Co
Priority to GB3775961A priority patent/GB1010831A/en
Priority to US226859A priority patent/US3190099A/en
Priority to FR912783A priority patent/FR1360714A/en
Priority to ES281708A priority patent/ES281708A1/en
Priority to DE19621452089 priority patent/DE1452089A1/en
Priority to LU42567D priority patent/LU42567A1/xx
Publication of GB1010831A publication Critical patent/GB1010831A/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
    • 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
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • 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
    • B21B2013/106—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 for sections, e.g. beams, rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Paper (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

1,010,831. Rolling. UNITED ENGINEERING & FOUNDRY CO. Oct. 17, 1962 [Oct. 20, 1961], No. 37759/61. Heading B3M. The combination of a rolling mill and roll changing apparatus comprises a rig having two roll supporting positions, one position being alignable with the mill in order that a roll may be removed, and the other position allowing insertion of a replacement roll on moving the rig relative to the mill. A roughing universal mill 11 has two such rigs while an edging mill 12 has one, each rig comprising a rail-borne carriage having two roll supporting positions. In each case a roll to be removed is shifted axially on to the carriage, the carriage is shifted laterally, and the replacement roll is moved axially into the mill. Rig 44, for replacing the upper roll and chocks of the universal mill 11, runs an elevated rails 40 and 41. In plan view, Fig. 1, a carriage 50 is about to remove roll 16 from the mill, the roll being drawn by a hook 53, Fig. 2, along a support bar 25. The roll chocks have projections which slide in grooves in the bar 25, the roll and bar having been positioned vertically prior to roll removal. A motor-driven pinion 51a co-operating with a rack 52 moves the carriage 50 and roll assembly from the mill. The rig 44 is then moved transversely by motordriven wheels 45 against stops 42a at which position a replacement roll assembly 16a may be similarly shifted by a carriage 49 into the mill. The lower roll assembly 17 of universal mill 11 is similarly replaced by an assembly 17a, the transverse motion of rig 56 being by means of a piston cylinder assembly 60, Fig. 1, and the axial movement of the rolls being effected by the hook 63 of a piston cylinder assembly 61. Attached to the rig 56 is a rig 67 so that simultaneously with replacement of the lower roll assembly 17, both rolls of the edger mill are replaced, spacers 37 serving to support the upper chocks on the lower ones. Before replacement of the lower roll assemblies of mills 11 and 12, bars 26 and 35 respectively, on which the roll chocks slide, are adjusted by screws 23 and 36 to the appropriate height.
GB3775961A 1961-10-20 1961-10-20 Roll changing system for universal beam mills and other horizontal roll type rolling mills Expired GB1010831A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BE623748D BE623748A (en) 1961-10-20
GB3775961A GB1010831A (en) 1961-10-20 1961-10-20 Roll changing system for universal beam mills and other horizontal roll type rolling mills
US226859A US3190099A (en) 1961-10-20 1962-09-28 Roll changing apparatus
FR912783A FR1360714A (en) 1961-10-20 1962-10-19 Device for changing the rolls of a rolling mill
ES281708A ES281708A1 (en) 1961-10-20 1962-10-19 Apparatus to change the rollers of a lamination train (Machine-translation by Google Translate, not legally binding)
DE19621452089 DE1452089A1 (en) 1961-10-20 1962-10-19 Device for changing the rolls of a rolling mill
LU42567D LU42567A1 (en) 1961-10-20 1962-10-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3775961A GB1010831A (en) 1961-10-20 1961-10-20 Roll changing system for universal beam mills and other horizontal roll type rolling mills

Publications (1)

Publication Number Publication Date
GB1010831A true GB1010831A (en) 1965-11-24

Family

ID=10398804

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3775961A Expired GB1010831A (en) 1961-10-20 1961-10-20 Roll changing system for universal beam mills and other horizontal roll type rolling mills

Country Status (5)

Country Link
BE (1) BE623748A (en)
DE (1) DE1452089A1 (en)
ES (1) ES281708A1 (en)
GB (1) GB1010831A (en)
LU (1) LU42567A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101844168A (en) * 2010-05-26 2010-09-29 太原重工股份有限公司 Roll-exchanging device of tube bar straightening machine
WO2012001012A2 (en) 2010-06-28 2012-01-05 Centrum Für Angewandte Nanotechnologie (Can) Gmbh A micellular combination comprising a nanoparticle and a plurality of surfmer ligands

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3838556C2 (en) * 1988-11-14 1995-04-20 Schloemann Siemag Ag Device for the replacement of a universal rolling stand in a universal tandem mill of a section steel rolling mill

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101844168A (en) * 2010-05-26 2010-09-29 太原重工股份有限公司 Roll-exchanging device of tube bar straightening machine
WO2012001012A2 (en) 2010-06-28 2012-01-05 Centrum Für Angewandte Nanotechnologie (Can) Gmbh A micellular combination comprising a nanoparticle and a plurality of surfmer ligands

Also Published As

Publication number Publication date
ES281708A1 (en) 1963-01-01
DE1452089A1 (en) 1969-03-20
LU42567A1 (en) 1962-12-20
BE623748A (en)

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