JPS5725229A - Device for positioning leading end of coil material - Google Patents
Device for positioning leading end of coil materialInfo
- Publication number
- JPS5725229A JPS5725229A JP10059280A JP10059280A JPS5725229A JP S5725229 A JPS5725229 A JP S5725229A JP 10059280 A JP10059280 A JP 10059280A JP 10059280 A JP10059280 A JP 10059280A JP S5725229 A JPS5725229 A JP S5725229A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- leading end
- coil material
- blade
- opener
- 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
Links
Landscapes
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
PURPOSE: To automatically position the leading end of a coil material to an opener device, feed the coil material to a press and reduce the operator's burden by rotating the coil material on the rollers of a coil car and detecting the leading end of the coil, in a coil feeder line.
CONSTITUTION: A coil material is placed on a coil car 2a, and rollers 3a, 3b are revolved until the leading end of the coil comes to a position 1d. Next, the bending arm 14a of a bending device 11 is forced to the upper side of the leading end of the coil by cylinders 15, 16, and the arm 14a is pulled downward, thereby bending the leading end part of the coil. Thence, the coil car 2a is run by an uncoiler 17, to set the coil material to a winding drum and the outside circumference of the coil material is held by a press roll 23a. It is rotated by as much as the pulse number emitted by a cam plate 19 and a contactless switch 20, so that the leading end of the coil material comes from a position 1e to 1f. Then, the blade 32a of an opener 30 advances and approaches to the leading end 1f of the coil material, when a photoelectric switch 36 detects the leading end of the coil, thereby stopping the blade 32a. Thence, the coil material is guided by the blade 32a and an opener plate 31a, and is thereby fed to a press.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10059280A JPS5725229A (en) | 1980-07-24 | 1980-07-24 | Device for positioning leading end of coil material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10059280A JPS5725229A (en) | 1980-07-24 | 1980-07-24 | Device for positioning leading end of coil material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5725229A true JPS5725229A (en) | 1982-02-10 |
Family
ID=14278135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10059280A Pending JPS5725229A (en) | 1980-07-24 | 1980-07-24 | Device for positioning leading end of coil material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5725229A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100396077B1 (en) * | 1999-09-14 | 2003-08-27 | 주식회사 포스코 | Coil banding machine |
KR100411275B1 (en) * | 1999-09-15 | 2003-12-18 | 주식회사 포스코 | Apparatus for controlling coil accumulative position of unloader |
KR100522111B1 (en) * | 2001-12-22 | 2005-10-18 | 주식회사 포스코 | Coil edge bending apparatus |
KR100733373B1 (en) * | 2001-09-11 | 2007-06-29 | 주식회사 포스코 | Device for guiding and holding the steel top part of steel cutter |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4935U (en) * | 1972-03-22 | 1974-01-05 | ||
JPS512911A (en) * | 1974-06-28 | 1976-01-12 | Yaskawa Denki Seisakusho Kk | BUREEKIMOOTA |
JPS5322147A (en) * | 1976-08-12 | 1978-03-01 | Aida Eng Ltd | Material supplying of coil maerial |
-
1980
- 1980-07-24 JP JP10059280A patent/JPS5725229A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4935U (en) * | 1972-03-22 | 1974-01-05 | ||
JPS512911A (en) * | 1974-06-28 | 1976-01-12 | Yaskawa Denki Seisakusho Kk | BUREEKIMOOTA |
JPS5322147A (en) * | 1976-08-12 | 1978-03-01 | Aida Eng Ltd | Material supplying of coil maerial |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100396077B1 (en) * | 1999-09-14 | 2003-08-27 | 주식회사 포스코 | Coil banding machine |
KR100411275B1 (en) * | 1999-09-15 | 2003-12-18 | 주식회사 포스코 | Apparatus for controlling coil accumulative position of unloader |
KR100733373B1 (en) * | 2001-09-11 | 2007-06-29 | 주식회사 포스코 | Device for guiding and holding the steel top part of steel cutter |
KR100522111B1 (en) * | 2001-12-22 | 2005-10-18 | 주식회사 포스코 | Coil edge bending apparatus |
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