JPS5542173A - Roll alignment control device of continuous casting machine - Google Patents

Roll alignment control device of continuous casting machine

Info

Publication number
JPS5542173A
JPS5542173A JP11610878A JP11610878A JPS5542173A JP S5542173 A JPS5542173 A JP S5542173A JP 11610878 A JP11610878 A JP 11610878A JP 11610878 A JP11610878 A JP 11610878A JP S5542173 A JPS5542173 A JP S5542173A
Authority
JP
Japan
Prior art keywords
inclinations
roll alignment
control device
continuous casting
casting machine
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
JP11610878A
Other languages
Japanese (ja)
Inventor
Shinji Shiraishi
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 JP11610878A priority Critical patent/JPS5542173A/en
Publication of JPS5542173A publication Critical patent/JPS5542173A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/20—Controlling or regulating processes or operations for removing cast stock
    • B22D11/208—Controlling or regulating processes or operations for removing cast stock for aligning the guide rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

PURPOSE:To control roll alignment readily and surely with jacks by detecting the movement quantities in the upper and lower part of roller apron segments with displacement gauges. CONSTITUTION:The contactors 30 of differential transformers 26, 28 being displacement gauges are contacted to above and below a stationary frame 12 and a moving frame 14 behind these to measure horizontal displacements. By the detection of these inclinations, hydraulic motors 44 are run by the quantities corresponding to these, whereby the elevating shafts 42 of the jacks 40 are moved upward or downward. Thereby, the inclinations of the frames 12, 14 are compensated and a pass line 16 is made perpendicular. After the respective inclinations of the stationary frame 12 and moving frame 14 are corrected, these frames 12, 14 are mutually connected and casting work is started.
JP11610878A 1978-09-20 1978-09-20 Roll alignment control device of continuous casting machine Pending JPS5542173A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11610878A JPS5542173A (en) 1978-09-20 1978-09-20 Roll alignment control device of continuous casting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11610878A JPS5542173A (en) 1978-09-20 1978-09-20 Roll alignment control device of continuous casting machine

Publications (1)

Publication Number Publication Date
JPS5542173A true JPS5542173A (en) 1980-03-25

Family

ID=14678882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11610878A Pending JPS5542173A (en) 1978-09-20 1978-09-20 Roll alignment control device of continuous casting machine

Country Status (1)

Country Link
JP (1) JPS5542173A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100910473B1 (en) 2007-11-13 2009-08-04 주식회사 포스코 Apparatus for aligning rolls
KR100966978B1 (en) 2003-05-23 2010-06-30 주식회사 포스코 Roll device of casting plant capable of adjusting alignment of the roll significantly
KR101129499B1 (en) 2004-11-01 2012-03-28 주식회사 포스코 Continuous caster with roller step height adjusted

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100966978B1 (en) 2003-05-23 2010-06-30 주식회사 포스코 Roll device of casting plant capable of adjusting alignment of the roll significantly
KR101129499B1 (en) 2004-11-01 2012-03-28 주식회사 포스코 Continuous caster with roller step height adjusted
KR100910473B1 (en) 2007-11-13 2009-08-04 주식회사 포스코 Apparatus for aligning rolls

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