JPS5645233A - Feed attachment for press machine - Google Patents

Feed attachment for press machine

Info

Publication number
JPS5645233A
JPS5645233A JP11872679A JP11872679A JPS5645233A JP S5645233 A JPS5645233 A JP S5645233A JP 11872679 A JP11872679 A JP 11872679A JP 11872679 A JP11872679 A JP 11872679A JP S5645233 A JPS5645233 A JP S5645233A
Authority
JP
Japan
Prior art keywords
steel sheet
upper die
roller holder
shear blade
shear
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
JP11872679A
Other languages
Japanese (ja)
Other versions
JPS6020101B2 (en
Inventor
Mitsuo Takada
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP11872679A priority Critical patent/JPS6020101B2/en
Publication of JPS5645233A publication Critical patent/JPS5645233A/en
Publication of JPS6020101B2 publication Critical patent/JPS6020101B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Accessories And Tools For Shearing Machines (AREA)

Abstract

PURPOSE: To feed attachment possible to carry the long size steel sheet without any trouble, by installing an attractive holder, and by carrying the supplied steel sheet into the specified length while attracting and holding the steel sheet.
CONSTITUTION: The steel sheet blank 12, being fed into the shear press, passes the first shear blande A, and is carried into the specified length passibg over the second shear blade B while being attracted and held by the magnetic rollers 8 arranged in the roller holder 7 installed in the upper die 2 located between the first shear blade A and the second shear blade B. Next, while the upper die 2 is going down, the stopper 10 installed in the lower die 1 touches the stopper 7a of the roller holder 7; the upper die 2 further goes down and the downward movement of the roller holder 7 is stopped at the specified position by the compression of the spring 13, and besides, the knockout 9 installed in the upper die 2 juts out toward the bottom face of the roller holder 7; hereby, the steel sheet blank 12 is thrust down onto the shear blade of the lower die 1.
COPYRIGHT: (C)1981,JPO&Japio
JP11872679A 1979-09-18 1979-09-18 Conveying device in press machine Expired JPS6020101B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11872679A JPS6020101B2 (en) 1979-09-18 1979-09-18 Conveying device in press machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11872679A JPS6020101B2 (en) 1979-09-18 1979-09-18 Conveying device in press machine

Publications (2)

Publication Number Publication Date
JPS5645233A true JPS5645233A (en) 1981-04-24
JPS6020101B2 JPS6020101B2 (en) 1985-05-20

Family

ID=14743553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11872679A Expired JPS6020101B2 (en) 1979-09-18 1979-09-18 Conveying device in press machine

Country Status (1)

Country Link
JP (1) JPS6020101B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107159963A (en) * 2015-08-12 2017-09-15 裘德亮 Cutting machine for metal tape

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03117346U (en) * 1990-03-13 1991-12-04
JPH0650301U (en) * 1992-12-09 1994-07-08 古河電気工業株式会社 Connector with built-in electronic components

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107159963A (en) * 2015-08-12 2017-09-15 裘德亮 Cutting machine for metal tape

Also Published As

Publication number Publication date
JPS6020101B2 (en) 1985-05-20

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