JPS5545583A - Cross roll rolling mill - Google Patents

Cross roll rolling mill

Info

Publication number
JPS5545583A
JPS5545583A JP11966478A JP11966478A JPS5545583A JP S5545583 A JPS5545583 A JP S5545583A JP 11966478 A JP11966478 A JP 11966478A JP 11966478 A JP11966478 A JP 11966478A JP S5545583 A JPS5545583 A JP S5545583A
Authority
JP
Japan
Prior art keywords
moved
cam
blocks
cross
rolls
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
JP11966478A
Other languages
Japanese (ja)
Other versions
JPS6029562B2 (en
Inventor
Hiroyuki Hino
Ryuichi Osono
Hiroshi Araya
Eihiko Tsukamoto
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP11966478A priority Critical patent/JPS6029562B2/en
Publication of JPS5545583A publication Critical patent/JPS5545583A/en
Publication of JPS6029562B2 publication Critical patent/JPS6029562B2/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
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B21B13/023—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally the axis of the rolls being other than perpendicular to the direction of movement of the product, e.g. cross-rolling

Landscapes

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

Abstract

PURPOSE:The rolling mill which is able to continuously adjust the sectional shape of the rolling material, by combining and installing regular cam blocks, cross blocks, etc., by rocking the upper and lower work rolls in the opposite direction by operating the cam blcoks. CONSTITUTION:When the balance beam 23 is inclined to the full line position by the oil pressure cylinder 24, the cam blcok 11 is depressed by the rod 21, and the cam block 12 is drawn upward by the rod 22. Resulting from the foregoing, the upper cross blocks 13, 14 are moved to the left, and the lower blocks 15, 16 are moved to the right. Accordingly, the end part of the upper work roll 7 is moved to the left, and the end part of the lower roll 8 is moved to the right. The housing 1 is installed at both the ends of the rolls 3, 4, 7, 8, and the moving direction of the work roll chocks 9, 10 is opposite, therefore the upper work roll 7 and the lower roll 8 cross each other in the opposite direction to the axis of the backup rolls 3, 4.
JP11966478A 1978-09-28 1978-09-28 Cross roll rolling mill Expired JPS6029562B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11966478A JPS6029562B2 (en) 1978-09-28 1978-09-28 Cross roll rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11966478A JPS6029562B2 (en) 1978-09-28 1978-09-28 Cross roll rolling mill

Publications (2)

Publication Number Publication Date
JPS5545583A true JPS5545583A (en) 1980-03-31
JPS6029562B2 JPS6029562B2 (en) 1985-07-11

Family

ID=14767003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11966478A Expired JPS6029562B2 (en) 1978-09-28 1978-09-28 Cross roll rolling mill

Country Status (1)

Country Link
JP (1) JPS6029562B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57190712A (en) * 1981-05-20 1982-11-24 Mitsubishi Heavy Ind Ltd Movable roll chock retaining device in cross roll rolling mill
JPS57206503A (en) * 1981-06-13 1982-12-17 Mitsubishi Heavy Ind Ltd Preventing method for deviated abrasion of roll cross type rolling mill
DE3315918A1 (en) * 1983-05-02 1984-11-08 Kramatorskij industrial'nyj institut, Kramatorsk Rolling mill framework
JPS6154484B2 (en) * 1981-11-13 1986-11-22 Sumitomo Metal Ind
US5291770A (en) * 1991-07-30 1994-03-08 Mitsubishi Jukogyo Kabushiki Kaisha Roll crossing apparatus for cross-rolling mill
US5390518A (en) * 1992-11-10 1995-02-21 Mitsubishi Jukogyo Kabushiki Kaisha Method for shining metal sheet surfaces and method for cold-rolling metallic materials
US5524465A (en) * 1991-03-29 1996-06-11 Hitachi, Ltd. Work rolls crossing type mill, rolling system and rolling method
US5666837A (en) * 1991-03-29 1997-09-16 Hitachi Ltd. Rolling mill and method of using the same
US5768927A (en) * 1991-03-29 1998-06-23 Hitachi Ltd. Rolling mill, hot rolling system, rolling method and rolling mill revamping method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0618287U (en) * 1992-08-06 1994-03-08 コスモケミカル株式会社 Chopstick bag

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57190712A (en) * 1981-05-20 1982-11-24 Mitsubishi Heavy Ind Ltd Movable roll chock retaining device in cross roll rolling mill
JPS57206503A (en) * 1981-06-13 1982-12-17 Mitsubishi Heavy Ind Ltd Preventing method for deviated abrasion of roll cross type rolling mill
JPS6316201B2 (en) * 1981-06-13 1988-04-07 Mitsubishi Jukogyo Kk
JPS6154484B2 (en) * 1981-11-13 1986-11-22 Sumitomo Metal Ind
DE3315918A1 (en) * 1983-05-02 1984-11-08 Kramatorskij industrial'nyj institut, Kramatorsk Rolling mill framework
US5524465A (en) * 1991-03-29 1996-06-11 Hitachi, Ltd. Work rolls crossing type mill, rolling system and rolling method
US5666837A (en) * 1991-03-29 1997-09-16 Hitachi Ltd. Rolling mill and method of using the same
US5768927A (en) * 1991-03-29 1998-06-23 Hitachi Ltd. Rolling mill, hot rolling system, rolling method and rolling mill revamping method
US6076388A (en) * 1991-03-29 2000-06-20 Hitachi, Ltd. Rolling mill, hot rolling system, rolling method and rolling mill revamping method
US5291770A (en) * 1991-07-30 1994-03-08 Mitsubishi Jukogyo Kabushiki Kaisha Roll crossing apparatus for cross-rolling mill
US5390518A (en) * 1992-11-10 1995-02-21 Mitsubishi Jukogyo Kabushiki Kaisha Method for shining metal sheet surfaces and method for cold-rolling metallic materials

Also Published As

Publication number Publication date
JPS6029562B2 (en) 1985-07-11

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