JPS5611114A - Notching apparatus internally provided with puncher - Google Patents

Notching apparatus internally provided with puncher

Info

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
Application number
JP8761079A
Other languages
Japanese (ja)
Inventor
Akemichi Takeda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8761079A priority Critical patent/JPS5611114A/en
Publication of JPS5611114A publication Critical patent/JPS5611114A/en
Pending legal-status Critical Current

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
JP8761079A 1979-07-09 1979-07-09 Notching apparatus internally provided with puncher Pending JPS5611114A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (5)

* Cited by examiner, † Cited by third party
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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