JPS544854A - Rearranging apparatus for rolls of rolling mill - Google Patents

Rearranging apparatus for rolls of rolling mill

Info

Publication number
JPS544854A
JPS544854A JP6991877A JP6991877A JPS544854A JP S544854 A JPS544854 A JP S544854A JP 6991877 A JP6991877 A JP 6991877A JP 6991877 A JP6991877 A JP 6991877A JP S544854 A JPS544854 A JP S544854A
Authority
JP
Japan
Prior art keywords
rolling mill
rolls
rearranging apparatus
roll assembly
rearranging
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
JP6991877A
Other languages
Japanese (ja)
Inventor
Kazuya Sukegawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6991877A priority Critical patent/JPS544854A/en
Publication of JPS544854A publication Critical patent/JPS544854A/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
    • 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
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B21B31/103—Manipulators or carriages therefor
    • 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
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B21B31/106—Vertical displacement of rolls or roll chocks during horizontal roll changing

Abstract

PURPOSE: To simply carry out the rearrangement of the roll assembly of the rolling mill, by connecting the spindle coupling positioner to the elevating rail for the roll assembly in the rolling mill, and by elevating these devices using a single elevator.
COPYRIGHT: (C)1979,JPO&Japio
JP6991877A 1977-06-15 1977-06-15 Rearranging apparatus for rolls of rolling mill Pending JPS544854A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6991877A JPS544854A (en) 1977-06-15 1977-06-15 Rearranging apparatus for rolls of rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6991877A JPS544854A (en) 1977-06-15 1977-06-15 Rearranging apparatus for rolls of rolling mill

Publications (1)

Publication Number Publication Date
JPS544854A true JPS544854A (en) 1979-01-13

Family

ID=13416541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6991877A Pending JPS544854A (en) 1977-06-15 1977-06-15 Rearranging apparatus for rolls of rolling mill

Country Status (1)

Country Link
JP (1) JPS544854A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5999005U (en) * 1982-12-21 1984-07-04 古河電気工業株式会社 rolling mill
CN104959384A (en) * 2015-05-08 2015-10-07 无锡华工薄板有限公司 Working roll changing auxiliary device of four-high reversing rolling mill used for steel belt

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5999005U (en) * 1982-12-21 1984-07-04 古河電気工業株式会社 rolling mill
CN104959384A (en) * 2015-05-08 2015-10-07 无锡华工薄板有限公司 Working roll changing auxiliary device of four-high reversing rolling mill used for steel belt

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