JPS5762825A - Press machine - Google Patents

Press machine

Info

Publication number
JPS5762825A
JPS5762825A JP13514580A JP13514580A JPS5762825A JP S5762825 A JPS5762825 A JP S5762825A JP 13514580 A JP13514580 A JP 13514580A JP 13514580 A JP13514580 A JP 13514580A JP S5762825 A JPS5762825 A JP S5762825A
Authority
JP
Japan
Prior art keywords
lower die
upper die
compressed air
sheet member
die part
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
JP13514580A
Other languages
Japanese (ja)
Inventor
Takehiro Minami
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP13514580A priority Critical patent/JPS5762825A/en
Publication of JPS5762825A publication Critical patent/JPS5762825A/en
Pending legal-status Critical Current

Links

Landscapes

  • Accessories And Tools For Shearing Machines (AREA)

Abstract

PURPOSE: To facilitate carrying out of works by installing nozles in the lower die of a press machine and jetting compressed air from the nozzle by actuating a controlling device according to the movement of the upper die, and thereby floating the cut sheet member.
CONSTITUTION: A sheet member 13 sent in by a feed roller is held between the lowered upper die part 11 and lower die part 12 and cut by the upper die and lower die. At the same time, a switch roll 36 is actuated by descent of a dog 37 attached to the upper die part 11 to open a mechanical valve of a controlling device 35. Then, compressed air from a compressed air source is jetted from nozzles through a piping 33. By this way, cut sheet member 13 is floated slightly, removed from the lower die part 12, and discharged easily by a discharge roller.
COPYRIGHT: (C)1982,JPO&Japio
JP13514580A 1980-09-30 1980-09-30 Press machine Pending JPS5762825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13514580A JPS5762825A (en) 1980-09-30 1980-09-30 Press machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13514580A JPS5762825A (en) 1980-09-30 1980-09-30 Press machine

Publications (1)

Publication Number Publication Date
JPS5762825A true JPS5762825A (en) 1982-04-16

Family

ID=15144854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13514580A Pending JPS5762825A (en) 1980-09-30 1980-09-30 Press machine

Country Status (1)

Country Link
JP (1) JPS5762825A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990524U (en) * 1982-12-06 1984-06-19 川崎製鉄株式会社 Shearing machine with improved cutting accuracy
JPS6097294U (en) * 1983-12-12 1985-07-02 海上電機株式会社 Cutting device for IC chip mounting tape
KR20030084317A (en) * 2002-04-26 2003-11-01 현대자동차주식회사 Transfer press mold
KR100972847B1 (en) * 2008-05-27 2010-07-28 최종철 Face plate floating device for corrugated cardboard box machine
CN106604788A (en) * 2014-08-27 2017-04-26 东芝产业机器***株式会社 Progressive working machine and progressive working method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990524U (en) * 1982-12-06 1984-06-19 川崎製鉄株式会社 Shearing machine with improved cutting accuracy
JPS6097294U (en) * 1983-12-12 1985-07-02 海上電機株式会社 Cutting device for IC chip mounting tape
KR20030084317A (en) * 2002-04-26 2003-11-01 현대자동차주식회사 Transfer press mold
KR100972847B1 (en) * 2008-05-27 2010-07-28 최종철 Face plate floating device for corrugated cardboard box machine
CN106604788A (en) * 2014-08-27 2017-04-26 东芝产业机器***株式会社 Progressive working machine and progressive working method

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