JPS6434503A - Rolling mill for h-shape steel - Google Patents

Rolling mill for h-shape steel

Info

Publication number
JPS6434503A
JPS6434503A JP18892087A JP18892087A JPS6434503A JP S6434503 A JPS6434503 A JP S6434503A JP 18892087 A JP18892087 A JP 18892087A JP 18892087 A JP18892087 A JP 18892087A JP S6434503 A JPS6434503 A JP S6434503A
Authority
JP
Japan
Prior art keywords
mill
edger
edger mill
hydraulic cylinder
shifting means
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.)
Granted
Application number
JP18892087A
Other languages
Japanese (ja)
Other versions
JPH0561001B2 (en
Inventor
Atsushi Hatanaka
Tsuneo Seto
Mikio Sasada
Yoji Fujimoto
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 JP18892087A priority Critical patent/JPS6434503A/en
Publication of JPS6434503A publication Critical patent/JPS6434503A/en
Publication of JPH0561001B2 publication Critical patent/JPH0561001B2/ja
Granted 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
    • B21B13/08—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
    • B21B13/12—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 axes being arranged in different planes
    • 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
    • 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
    • B21B39/14—Guiding, positioning or aligning work
    • B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass

Landscapes

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

Abstract

PURPOSE:To effectively use of an edger mill for manufacture of H-shape steels by separately installing a universal mill and an edger mill and connecting them during rolling and providing the edger mill with shifting means in the line direction and in the direction orthogonal to the line. CONSTITUTION:A housing 2b of an edger mill 2 and a housing 1b of a universal mill 1 are separately installed and both the housings 2b, 1b are connected with each other during rolling by a connection means such as a hydraulic cylinder. The edger mill 2 is provided with through guides 3 positioning to sandwich the web of a rolled stock and being capable of changing their width. A carriage 5 supporting the edger mill 2 is connected with the acting end of a hydraulic cylinder 6 to construct a 2nd shifting means and to slide the edger mill 2 in the direction orthogonal to the rolling pass line. The acting end of a hydraulic cylinder 7 put on the carriage 5 is connected with the edger mill 2 to construct a 1st shifting means and to shift the mill 2 in the rolling pass line direction. Thus, the necessary number of edger mills 2 is minimized.
JP18892087A 1987-07-30 1987-07-30 Rolling mill for h-shape steel Granted JPS6434503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18892087A JPS6434503A (en) 1987-07-30 1987-07-30 Rolling mill for h-shape steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18892087A JPS6434503A (en) 1987-07-30 1987-07-30 Rolling mill for h-shape steel

Publications (2)

Publication Number Publication Date
JPS6434503A true JPS6434503A (en) 1989-02-06
JPH0561001B2 JPH0561001B2 (en) 1993-09-03

Family

ID=16232197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18892087A Granted JPS6434503A (en) 1987-07-30 1987-07-30 Rolling mill for h-shape steel

Country Status (1)

Country Link
JP (1) JPS6434503A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03248702A (en) * 1990-02-27 1991-11-06 Kawasaki Steel Corp Rolling device for shape steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03248702A (en) * 1990-02-27 1991-11-06 Kawasaki Steel Corp Rolling device for shape steel

Also Published As

Publication number Publication date
JPH0561001B2 (en) 1993-09-03

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