JPS6475101A - Method and device for width rolling of thin slab - Google Patents

Method and device for width rolling of thin slab

Info

Publication number
JPS6475101A
JPS6475101A JP22836087A JP22836087A JPS6475101A JP S6475101 A JPS6475101 A JP S6475101A JP 22836087 A JP22836087 A JP 22836087A JP 22836087 A JP22836087 A JP 22836087A JP S6475101 A JPS6475101 A JP S6475101A
Authority
JP
Japan
Prior art keywords
pressing roll
housing
width
rolled
fitted
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.)
Pending
Application number
JP22836087A
Other languages
Japanese (ja)
Inventor
Takao Iguchi
Hiroshi Yoshida
Hideo Abe
Mitsugi Toyoshima
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel 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
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP22836087A priority Critical patent/JPS6475101A/en
Publication of JPS6475101A publication Critical patent/JPS6475101A/en
Pending 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
    • B21B13/06—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged vertically, e.g. edgers
    • 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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • B21B1/224—Edge rolling of flat products
    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B2001/028—Slabs

Landscapes

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

Abstract

PURPOSE:To prevent buckling in the width rolling of a stock to be rolled by arranging in plural pieces the pressing roll having specified length at the upper and lower parts and in the longitudinal direction of the material to be rolled in zigzag or so as to coincide therewith. CONSTITUTION:A pair of the edger rolls 2A, 2B arranged at both sides of the pass line of a thin slab 1 are fitted to a moving frame 5A, etc., via a shaft 3A, etc., and bearing 4A, etc. This moving frame is supported slidably by the guide shaft 7A, etc., fixed to a housing 6, linked with an opening adjusting device 8A, etc., of a hydraulic cylinder, etc., as well and the roll gap is made adjustable. A pressing roll housing 9A, etc., are made movable in the width direction by a shifting device 14A, etc., via the guide shaft 13A, etc., fixed to the housing 6. The pressing roll group 10A, etc., of small diameter and narrow width and a backup roll group 11A, etc., are fitted to the pressing roll housing 9A, etc. The pressing roll group 10A, etc., are movable to the specified position according to the plate width of the slab 1 and the buckling can thus be surely prevented.
JP22836087A 1987-09-14 1987-09-14 Method and device for width rolling of thin slab Pending JPS6475101A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22836087A JPS6475101A (en) 1987-09-14 1987-09-14 Method and device for width rolling of thin slab

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22836087A JPS6475101A (en) 1987-09-14 1987-09-14 Method and device for width rolling of thin slab

Publications (1)

Publication Number Publication Date
JPS6475101A true JPS6475101A (en) 1989-03-20

Family

ID=16875237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22836087A Pending JPS6475101A (en) 1987-09-14 1987-09-14 Method and device for width rolling of thin slab

Country Status (1)

Country Link
JP (1) JPS6475101A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015221762A1 (en) 2015-11-05 2017-05-11 Sms Group Gmbh Device for adjusting a compression roller of a compression frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015221762A1 (en) 2015-11-05 2017-05-11 Sms Group Gmbh Device for adjusting a compression roller of a compression frame

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