JPS5768211A - Sheet holder of rolling mill - Google Patents

Sheet holder of rolling mill

Info

Publication number
JPS5768211A
JPS5768211A JP14342380A JP14342380A JPS5768211A JP S5768211 A JPS5768211 A JP S5768211A JP 14342380 A JP14342380 A JP 14342380A JP 14342380 A JP14342380 A JP 14342380A JP S5768211 A JPS5768211 A JP S5768211A
Authority
JP
Japan
Prior art keywords
link
frame
sheet holder
sheet
stationary frame
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
JP14342380A
Other languages
Japanese (ja)
Other versions
JPS6129809B2 (en
Inventor
Yasuhide Katsuki
Shigemitsu Takai
Kojiro Matsumoto
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.)
NITSUSHIN SEIKOU KK
Nippon Steel Nisshin Co Ltd
Original Assignee
NITSUSHIN SEIKOU KK
Nisshin Steel Co 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 NITSUSHIN SEIKOU KK, Nisshin Steel Co Ltd filed Critical NITSUSHIN SEIKOU KK
Priority to JP14342380A priority Critical patent/JPS5768211A/en
Publication of JPS5768211A publication Critical patent/JPS5768211A/en
Publication of JPS6129809B2 publication Critical patent/JPS6129809B2/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
    • 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

Abstract

PURPOSE:To halve the replacing step for a wiper block, and to make an operator possible to finish the replacing work in a short time, by connecting a hydraulic piston cylinder mechanism to a sheet holder. CONSTITUTION:In the titled sheet holder of a rolling mill, by vertically movable moving frame 15 and a stationary frame 16 are arranged respectively in the upper and lower sides facing each other; each frame is provided with wiper blocks 19, 20. On the material-to-be-rolled feed-in side of the stationary frame 16, the 1st link 21, and parallelly to its tip, the 2nd and 3rd links 25, 26 are set so as to be possible to swing in a vertical plane; at the tips of the 2nd and 3rd links 25, 26, a parallelogram link is formed with the middle part and the root end of a sheet reinforcing frame 30. A piston cylinder mechanism 42 is connected through pin joints to the tip of the sheet holder 29 and the stationary frame 16, and a stopper for limiting the vertical displacement of the sheet holder 29 against the 1st link 21 is installed in the sheet reinforcing frame 30. Upper and lower limiting stoppers for the 1st link 21 are attached to the stationary frame 16; in which, the lower limiting stopper is made freely engageable with the 1st link 21.
JP14342380A 1980-10-13 1980-10-13 Sheet holder of rolling mill Granted JPS5768211A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14342380A JPS5768211A (en) 1980-10-13 1980-10-13 Sheet holder of rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14342380A JPS5768211A (en) 1980-10-13 1980-10-13 Sheet holder of rolling mill

Publications (2)

Publication Number Publication Date
JPS5768211A true JPS5768211A (en) 1982-04-26
JPS6129809B2 JPS6129809B2 (en) 1986-07-09

Family

ID=15338390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14342380A Granted JPS5768211A (en) 1980-10-13 1980-10-13 Sheet holder of rolling mill

Country Status (1)

Country Link
JP (1) JPS5768211A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4089206A1 (en) 2020-01-08 2022-11-16 Panasonic Intellectual Property Management Co., Ltd. Compression apparatus

Also Published As

Publication number Publication date
JPS6129809B2 (en) 1986-07-09

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