JPS55165222A - Roller leveler for press - Google Patents

Roller leveler for press

Info

Publication number
JPS55165222A
JPS55165222A JP7349579A JP7349579A JPS55165222A JP S55165222 A JPS55165222 A JP S55165222A JP 7349579 A JP7349579 A JP 7349579A JP 7349579 A JP7349579 A JP 7349579A JP S55165222 A JPS55165222 A JP S55165222A
Authority
JP
Japan
Prior art keywords
straightening
roller leveler
press
loop control
uncoiled material
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
JP7349579A
Other languages
Japanese (ja)
Other versions
JPS6239046B2 (en
Inventor
Nobuharu Watanabe
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.)
Aida Engineering Ltd
Original Assignee
Aida Engineering 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 Aida Engineering Ltd filed Critical Aida Engineering Ltd
Priority to JP7349579A priority Critical patent/JPS55165222A/en
Publication of JPS55165222A publication Critical patent/JPS55165222A/en
Publication of JPS6239046B2 publication Critical patent/JPS6239046B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Straightening Metal Sheet-Like Bodies (AREA)

Abstract

PURPOSE: To contrive to shorten the line length and to reduce the installation space, by zigzag arranging the straightening rolls, and by installing the roller leveler at the curved part in the entrance of the uncoiled material's loop control, at straightening the curling habit of the uncoiled material to be supplied to the press.
CONSTITUTION: The roller leveler, provided with the zigzag arranged straightening rolls 13, 14, is installed at the curved part in the entrance of the conventional U-type or S-type loop control (unillustrated). The uncoiled material 16 is caught between the inner and outer pinch rolls 12, 11, and is fed into the gap between the inner straightening roll 13 and the outer straightening roll 14, where the residual stress is released and the curling habit is straightened, and then, the uncoiled material 16 runs out of the roller leveler. Next, the uncoiled material passes the loop control and is fed into the press by the feed roll.
COPYRIGHT: (C)1980,JPO&Japio
JP7349579A 1979-06-13 1979-06-13 Roller leveler for press Granted JPS55165222A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7349579A JPS55165222A (en) 1979-06-13 1979-06-13 Roller leveler for press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7349579A JPS55165222A (en) 1979-06-13 1979-06-13 Roller leveler for press

Publications (2)

Publication Number Publication Date
JPS55165222A true JPS55165222A (en) 1980-12-23
JPS6239046B2 JPS6239046B2 (en) 1987-08-20

Family

ID=13519889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7349579A Granted JPS55165222A (en) 1979-06-13 1979-06-13 Roller leveler for press

Country Status (1)

Country Link
JP (1) JPS55165222A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6296913U (en) * 1985-12-06 1987-06-20
CN103878253A (en) * 2014-02-26 2014-06-25 安徽省安运机械制造有限公司 Rolling guide rail of drum rolling device
CN104174704A (en) * 2014-08-22 2014-12-03 苏州昌飞自动化设备厂 Reverse arc straightening mechanism of automatic welding steel pipe coiled material cutting machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6296913U (en) * 1985-12-06 1987-06-20
JPS6340260Y2 (en) * 1985-12-06 1988-10-21
CN103878253A (en) * 2014-02-26 2014-06-25 安徽省安运机械制造有限公司 Rolling guide rail of drum rolling device
CN104174704A (en) * 2014-08-22 2014-12-03 苏州昌飞自动化设备厂 Reverse arc straightening mechanism of automatic welding steel pipe coiled material cutting machine

Also Published As

Publication number Publication date
JPS6239046B2 (en) 1987-08-20

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