JPS5611114A - Notching apparatus internally provided with puncher - Google Patents
Notching apparatus internally provided with puncherInfo
- Publication number
- JPS5611114A JPS5611114A JP8761079A JP8761079A JPS5611114A JP S5611114 A JPS5611114 A JP S5611114A JP 8761079 A JP8761079 A JP 8761079A JP 8761079 A JP8761079 A JP 8761079A JP S5611114 A JPS5611114 A JP S5611114A
- Authority
- JP
- Japan
- Prior art keywords
- strip
- notching
- punch
- upper edges
- hole
- 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
- Punching Or Piercing (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
PURPOSE: To enable the notching and punching works possible by conveying and positioning the strip only once, by parallelly installing a couple of notching head and die and the punch inside the frame's window hole through which the strip passes and travels.
CONSTITUTION: The apparatus 25 works to make the notch and the hole necessary for passing the strip, after welding the strip in the iron and steel processing line; the frame 17 of this apparatus 25 possesses the window hole 17a to pass the strips 1, 2. The rail 8 is laid perpendicularly to the strip's traveling direction on the inner bottom plane of this window hole 17a. The strip is flash welded by the apparatus 21 and is trimmed by the appartus 22; then, this strip is conveyed to apparatus 25 by the apparatus 20. The welded terminal 10 of the preceding and the trailing strips 1, 2, is stopped at the point opposite to the upper edges 4, 4', and the punch 14. The notching heads 3, 3', travel on the rail 8, and stop when the upper edges come to the position 10 or its neighborhood 10'. By downward moving the upper edges and the punch, the strip is notched at the position 10 or 10', and also, the hole 11 or 11' is punched at the neighborhood of the position 10.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8761079A JPS5611114A (en) | 1979-07-09 | 1979-07-09 | Notching apparatus internally provided with puncher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8761079A JPS5611114A (en) | 1979-07-09 | 1979-07-09 | Notching apparatus internally provided with puncher |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5611114A true JPS5611114A (en) | 1981-02-04 |
Family
ID=13919729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8761079A Pending JPS5611114A (en) | 1979-07-09 | 1979-07-09 | Notching apparatus internally provided with puncher |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5611114A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60118326A (en) * | 1983-11-30 | 1985-06-25 | Mitsubishi Electric Corp | Side notching device |
JP2003033805A (en) * | 2001-07-23 | 2003-02-04 | Mitsubishi Electric Corp | Strip joint device |
CN102615174A (en) * | 2012-04-26 | 2012-08-01 | 南京工业职业技术学院 | Double-row pitch quick and adjustable stamping die device |
-
1979
- 1979-07-09 JP JP8761079A patent/JPS5611114A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60118326A (en) * | 1983-11-30 | 1985-06-25 | Mitsubishi Electric Corp | Side notching device |
JPH0311844B2 (en) * | 1983-11-30 | 1991-02-18 | Mitsubishi Denki Kk | |
JP2003033805A (en) * | 2001-07-23 | 2003-02-04 | Mitsubishi Electric Corp | Strip joint device |
JP4749617B2 (en) * | 2001-07-23 | 2011-08-17 | 三菱電機株式会社 | Strip connection device |
CN102615174A (en) * | 2012-04-26 | 2012-08-01 | 南京工业职业技术学院 | Double-row pitch quick and adjustable stamping die device |
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