GB741152A - Improvements in or relating to rolling mill plant - Google Patents

Improvements in or relating to rolling mill plant

Info

Publication number
GB741152A
GB741152A GB9285/53A GB928553A GB741152A GB 741152 A GB741152 A GB 741152A GB 9285/53 A GB9285/53 A GB 9285/53A GB 928553 A GB928553 A GB 928553A GB 741152 A GB741152 A GB 741152A
Authority
GB
United Kingdom
Prior art keywords
rolls
mill
housings
housing
shoulders
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
GB9285/53A
Inventor
Edward Thomas Judge
George Foster
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.)
DORMAN LONG AND Co Ltd
Original Assignee
DORMAN LONG AND Co Ltd
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 BE527830D priority Critical patent/BE527830A/xx
Priority to LU32785D priority patent/LU32785A1/xx
Application filed by DORMAN LONG AND Co Ltd filed Critical DORMAN LONG AND Co Ltd
Priority to GB9285/53A priority patent/GB741152A/en
Priority to FR1098318D priority patent/FR1098318A/en
Priority to ES0214468A priority patent/ES214468A1/en
Priority to DED17448A priority patent/DE1030285B/en
Priority to US547005A priority patent/US2929280A/en
Publication of GB741152A publication Critical patent/GB741152A/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
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/001—Convertible or tiltable stands, e.g. from duo to universal stands, from horizontal to vertical stands
    • 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
    • B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/12—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 structural sections, i.e. work of special cross-section, e.g. angle steel in a continuous process, i.e. without reversing stands
    • 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
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/12—Arrangement or installation of roller tables in relation to a roll stand
    • 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
    • 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
    • B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
    • B21B31/06—Fastening stands or frames to foundation, e.g. to the sole plate
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
    • B21B35/04—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills each stand having its own motor or motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/12—Toothed-wheel gearings specially adapted for metal-rolling mills; Housings or mountings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)

Abstract

741,152. Rolling flanged and profile bars. DORMAN, LONG & CO., Ltd. March 23, 1954 [April 2, 1953], No. 9285/53. Class 83 (4). The finishing section of a rolling mill plant comprises a number of stations spaced apart along the direction of travel at which one or more alternative roll housings may be accommodated, removable work-supporting tables being arranged between the stations so that the required gap may be left for the roll stands used. In one example, base plates 32a, 32b, 32c, Figs. 3 and 4, embedded in concrete have alternative shoulders 33, 34, 36 on which different roll housings 35, 37 may be mounted. The roll housing 35 for a universal beam mill comprising a pair of horizontal rolls and a pair of vertical end rolls for special " H " and " I " sections is mounted on the shoulders 33 and a housing 37 for an edging mill which rolls the edges of the special sections is mounted on the shoulders 36. On removal of the housings 35, 37, rolls of a standard structural mill having side-by-side passes of diminishing area for rolling standard joists, channels, &c. may be assembled in the housing 37 which is then mounted on the shoulders 34. The rolls may alternatively be assembled in a housing having the same dimensions as the housing 35 so that the shoulders 34 are not required. The roller table 14, Fig. 3, preceding the edging mill housing 37 runs on wheels 43 over rails 26 arranged transversely to the line of the work and is moved to one side when the housings are changed so that a longer table 25, Fig. 4, running on rails 27 can be brought into position. The roller table 11 following the rolls may have an additional roller 59 added by the attachment of a mounting 58. Each of the roller tables 14, 25 has electric motors 45, 48 for driving the carriages along the tracks and for driving the rollers 49 carrying the work between the stands. The tables are mounted on pivots 46 and are adjustable in height on the carriages by screw jacks 47 adjacent to the roll stands. The drive for the universal beam rolls comprises a pair of electric motors 15, 17, Fig. 1, with driving shafts 19, and the drive for the edging rolls comprises smaller motors 16, 18 with shafts 20. On change over to the standard structural mill, the motors 15, 17 are coupled to the rolls and the motors 16, 18 are disconnected. In another arrangement (not shown), a pair of motors in tandem drive both main rolls through a gearbox having two output shafts. Housings 65, Fig. 7, suitable for interchangeably mounting edging mill rolls and structural mill rolls are slidably mounted on feet 66 to suit the roll lengths and have recesses 79 for mounting interchangeable stripper guides 77 of different lengths. Brackets 80 provide adjustable mountings for side guides 81 when the housings are used with edging mill rolls. The side guides may be adjustable through screw-threaded spindles (not shown) coupled to the pass adjustments screw jacks so that the guides are automatically adjusted between successive passes.
GB9285/53A 1953-04-02 1953-04-02 Improvements in or relating to rolling mill plant Expired GB741152A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BE527830D BE527830A (en) 1953-04-02
LU32785D LU32785A1 (en) 1953-04-02
GB9285/53A GB741152A (en) 1953-04-02 1953-04-02 Improvements in or relating to rolling mill plant
FR1098318D FR1098318A (en) 1953-04-02 1954-03-29 Improvements to rolling installations
ES0214468A ES214468A1 (en) 1953-04-02 1954-03-30 Rolling mill platform
DED17448A DE1030285B (en) 1953-04-02 1954-03-31 Rolling mill plant
US547005A US2929280A (en) 1953-04-02 1955-11-15 Rolling mill platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9285/53A GB741152A (en) 1953-04-02 1953-04-02 Improvements in or relating to rolling mill plant

Publications (1)

Publication Number Publication Date
GB741152A true GB741152A (en) 1955-11-30

Family

ID=9869037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9285/53A Expired GB741152A (en) 1953-04-02 1953-04-02 Improvements in or relating to rolling mill plant

Country Status (7)

Country Link
US (1) US2929280A (en)
BE (1) BE527830A (en)
DE (1) DE1030285B (en)
ES (1) ES214468A1 (en)
FR (1) FR1098318A (en)
GB (1) GB741152A (en)
LU (1) LU32785A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020594B (en) * 1956-11-09 1957-12-12 Thyssen Huette Ag Equipment for the transport of billets
CN109772892A (en) * 2018-11-28 2019-05-21 河钢股份有限公司承德分公司 Finishing mill maintenance maintenance auxiliary device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1031248B (en) * 1956-11-24 1958-06-04 Siemag Siegener Masch Bau Roll stand
SE387259B (en) * 1974-12-11 1976-09-06 Bofors Ab DEVICE FOR LOCATING HEATED HEAVY ITEM INTO AN ENGRAVING

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US247665A (en) * 1881-09-27 Rolling-mill
DE258507C (en) *
US503616A (en) * 1893-08-22 And francis t
US1021468A (en) * 1908-12-01 1912-03-26 George G Mcmurtry Apparatus for rolling shapes.
FR416412A (en) * 1909-08-06 1910-10-19 Firmin Brueckert Re-rolling process for old rails and devices allowing its realization
US1291521A (en) * 1918-05-15 1919-01-14 Thomas Edmund Holmes Means for securing and alining mill head-stocks, gables, and like machine parts upon their sole or foundation plates.
US1385644A (en) * 1920-01-15 1921-07-26 Alvin L Roberts Universal mill
BE367520A (en) * 1929-02-12
US1828426A (en) * 1930-04-14 1931-10-20 Hegeler Zinc Company Rolling mill installation
DE536802C (en) * 1930-06-24 1931-10-28 Hauts Fourneaux & Acieries De Main roller mill with a drag roller mill in front
DE712840C (en) * 1936-07-07 1941-10-27 Bruno Quast Upsetting frame for upsetting wide rolling stock
DE680743C (en) * 1936-10-01 1939-09-07 Demag Akt Ges Tube reducing and sizing mill
DE678092C (en) * 1936-10-17 1939-07-08 Demag Akt Ges Sizing mill for pipes
DE894536C (en) * 1946-12-19 1953-10-26 Moeller & Neumann Gmbh Device for weight compensation for the top roll of a rolling mill
GB622338A (en) * 1947-03-11 1949-04-29 John Robertson Lamberton Improvements relating to an installation for the production of steel slabs
US2638659A (en) * 1948-09-29 1953-05-19 Gray & Co G A Rail clamp for machine tools
DE825240C (en) * 1948-10-03 1951-12-17 Bruno Quast Upsetting roll stand for upsetting especially narrow and thick rolled stock

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020594B (en) * 1956-11-09 1957-12-12 Thyssen Huette Ag Equipment for the transport of billets
CN109772892A (en) * 2018-11-28 2019-05-21 河钢股份有限公司承德分公司 Finishing mill maintenance maintenance auxiliary device
CN109772892B (en) * 2018-11-28 2021-01-22 河钢股份有限公司承德分公司 Auxiliary device for maintenance of finishing mill

Also Published As

Publication number Publication date
DE1030285B (en) 1958-05-22
BE527830A (en)
FR1098318A (en) 1955-07-22
ES214468A1 (en) 1955-06-01
LU32785A1 (en)
US2929280A (en) 1960-03-22

Similar Documents

Publication Publication Date Title
GB1325111A (en) Combination rolling mills
US3312096A (en) Rolling mills
ATE1622T1 (en) TANDEM ROLLING MILL.
GB648727A (en) Improvements in and relating to roll changing in rolling mills
ATE63068T1 (en) ROLLER FRAME, CONVERTIBLE INTO KWARTO OR UNIVERSAL FRAME.
SE9403866L (en) Rolling mill
GB741152A (en) Improvements in or relating to rolling mill plant
GB1273016A (en) Roll changing apparatus for a four-high rolling mill
CN208275992U (en) Covering rolling-line in top
CN216939937U (en) Device for off-line polishing of roller welding groove
US3328993A (en) Rolling mill guides
CN203143790U (en) Paper fitting device suitable for cutting of coiled metal plate
GB1041849A (en) Improvements in or relating to roller levellers
DE3470853D1 (en) Rolling stand for supporting work rolls by means of supporting rollers
GB935259A (en) Improvements in roller guides for rolling mills
GB1153228A (en) Improvements in and relating to Roll-Changing Devices for Horizontal Rolling Mills
GB1087839A (en) Improvements in or relating to methods of and apparatus for rolling structural shapes such as h, i and rails
GB1164253A (en) Universal Rollstand.
CN215430813U (en) Steel bar cold rolling mill
GB551447A (en) Improvements in rolls for bending lengths of metal of angle, tee or other bar section
GB1381000A (en) Rolling mills
CN217700736U (en) Tension mechanism of uncoiler for slitting machine set
GB1402696A (en) Roll stand
CN211839558U (en) Four-pull-rod lead belt rolling machine
CN210788598U (en) Roll changing device of plate and strip rolling mill