JPS5758920A - Coil leading device - Google Patents

Coil leading device

Info

Publication number
JPS5758920A
JPS5758920A JP13430880A JP13430880A JPS5758920A JP S5758920 A JPS5758920 A JP S5758920A JP 13430880 A JP13430880 A JP 13430880A JP 13430880 A JP13430880 A JP 13430880A JP S5758920 A JPS5758920 A JP S5758920A
Authority
JP
Japan
Prior art keywords
coil
strip
leading
roller
reverse bending
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
JP13430880A
Other languages
Japanese (ja)
Other versions
JPS6351765B2 (en
Inventor
Osamu Sugimoto
Masashi Taki
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 JP13430880A priority Critical patent/JPS5758920A/en
Publication of JPS5758920A publication Critical patent/JPS5758920A/en
Publication of JPS6351765B2 publication Critical patent/JPS6351765B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

PURPOSE: To facilitate leading of coil in a copper rolling equipment by installing a lift that moves a leading device to the best position in accordance with the outer diameter of a coil and thereby adjusting the direction of height.
CONSTITUTION: A coil 9 carried by a coil car 11 is inserted into an uncoiler drum 8. A lifter 17 is elevated and a Gradall roller 12 is brought into contact with the coil 9. A roller 12 is driven and the tip of strip 10 is stopped at a leading position of the coil, and a coil leading device 1 is raised or lowered to optimum leading position by a lifting cylinder 3. Then, a leading knife 6 and a reverse bending roller 5 are brought into contact with the coil 9, and the strip 10 is led to a fixed length by rotating the drum 8. Then, the reverse bending roller 5 is moved backward and the strip is drawn to give reverse bending and straightened. The Gradall roller 12 and uncoiler drum 8 of the coil car 11 are rotated and the strip 10 is bitten in a three-roll feeder 14, and the strip 10 is passed through while being straightened by the feeder 14.
COPYRIGHT: (C)1982,JPO&Japio
JP13430880A 1980-09-29 1980-09-29 Coil leading device Granted JPS5758920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13430880A JPS5758920A (en) 1980-09-29 1980-09-29 Coil leading device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13430880A JPS5758920A (en) 1980-09-29 1980-09-29 Coil leading device

Publications (2)

Publication Number Publication Date
JPS5758920A true JPS5758920A (en) 1982-04-09
JPS6351765B2 JPS6351765B2 (en) 1988-10-17

Family

ID=15125250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13430880A Granted JPS5758920A (en) 1980-09-29 1980-09-29 Coil leading device

Country Status (1)

Country Link
JP (1) JPS5758920A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0479852U (en) * 1990-11-26 1992-07-13
KR100815791B1 (en) * 2002-03-20 2008-03-20 주식회사 포스코 Device for cutting the inner diameter of coil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102825008B1 (en) 2020-02-05 2025-06-27 삼성디스플레이 주식회사 Apparatus for optical instection

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5220358A (en) * 1975-08-08 1977-02-16 Hitachi Ltd Device for drawing coil

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5220358A (en) * 1975-08-08 1977-02-16 Hitachi Ltd Device for drawing coil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0479852U (en) * 1990-11-26 1992-07-13
KR100815791B1 (en) * 2002-03-20 2008-03-20 주식회사 포스코 Device for cutting the inner diameter of coil

Also Published As

Publication number Publication date
JPS6351765B2 (en) 1988-10-17

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