JPS54133466A - Steel shape rolling mill for setting and controlling roll to longitudianal position - Google Patents

Steel shape rolling mill for setting and controlling roll to longitudianal position

Info

Publication number
JPS54133466A
JPS54133466A JP4082378A JP4082378A JPS54133466A JP S54133466 A JPS54133466 A JP S54133466A JP 4082378 A JP4082378 A JP 4082378A JP 4082378 A JP4082378 A JP 4082378A JP S54133466 A JPS54133466 A JP S54133466A
Authority
JP
Japan
Prior art keywords
rolling mill
adjuster
setting controller
roll
adjustment
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
JP4082378A
Other languages
Japanese (ja)
Other versions
JPS5916525B2 (en
Inventor
Kazuo Watanabe
Hidenori Tokita
Hiroharu Yamamoto
Takashi Haji
Hiroe Nakajima
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.)
Nippon Steel Corp
Original Assignee
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP53040823A priority Critical patent/JPS5916525B2/en
Publication of JPS54133466A publication Critical patent/JPS54133466A/en
Publication of JPS5916525B2 publication Critical patent/JPS5916525B2/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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/18—Adjusting or positioning rolls by moving rolls axially

Landscapes

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

Abstract

PURPOSE:To make possible the efficient rolling work for manufacturing the product with excellent accuracy of size and shape, by installing the traverse rigidity setting controller for the rolling mill within the mill frame on the operating side, and also, by installing the roll gap setting controller. CONSTITUTION:Inside of the operating side chock 13, and the driving side chock 13', both being held between the posts 12, and on the operating side of the roll 2 being born by the bearings 4, 5, the hydraulic adjuster 8 is installed as the traverse rigidity setting controller for the rolling mill, which can pressure from one side; on the driving side, the ordinary mechanical adjuster 17 for the longitudinal position is installed as the roll gap setting controller; when the amount of adjustment of longitudinal position of the roll is relatively large, the mechanical adjuster 17 is used; when the adjustment is small, the hydraulic adjuster 8 is used for adjustment. For the purpose of accurately, efficiently actuating the mechanical adjuster 17, it is desirable to install the hydraulic moving device 18 and the position detector.
JP53040823A 1978-04-08 1978-04-08 Shape steel rolling mill that controls the rolls in the axial direction Expired JPS5916525B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53040823A JPS5916525B2 (en) 1978-04-08 1978-04-08 Shape steel rolling mill that controls the rolls in the axial direction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53040823A JPS5916525B2 (en) 1978-04-08 1978-04-08 Shape steel rolling mill that controls the rolls in the axial direction

Publications (2)

Publication Number Publication Date
JPS54133466A true JPS54133466A (en) 1979-10-17
JPS5916525B2 JPS5916525B2 (en) 1984-04-16

Family

ID=12591374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53040823A Expired JPS5916525B2 (en) 1978-04-08 1978-04-08 Shape steel rolling mill that controls the rolls in the axial direction

Country Status (1)

Country Link
JP (1) JPS5916525B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193701A (en) * 1983-04-19 1984-11-02 Kawasaki Steel Corp Rolling method of h-beam

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193701A (en) * 1983-04-19 1984-11-02 Kawasaki Steel Corp Rolling method of h-beam

Also Published As

Publication number Publication date
JPS5916525B2 (en) 1984-04-16

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