EP3738757A4 - Press machine and press-working method - Google Patents

Press machine and press-working method Download PDF

Info

Publication number
EP3738757A4
EP3738757A4 EP19738962.0A EP19738962A EP3738757A4 EP 3738757 A4 EP3738757 A4 EP 3738757A4 EP 19738962 A EP19738962 A EP 19738962A EP 3738757 A4 EP3738757 A4 EP 3738757A4
Authority
EP
European Patent Office
Prior art keywords
press
working method
machine
press machine
working
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
EP19738962.0A
Other languages
German (de)
French (fr)
Other versions
EP3738757A1 (en
EP3738757B1 (en
Inventor
Keiji Kawamoto
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.)
Amada Co Ltd
Original Assignee
Amada 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 Amada Co Ltd filed Critical Amada Co Ltd
Publication of EP3738757A1 publication Critical patent/EP3738757A1/en
Publication of EP3738757A4 publication Critical patent/EP3738757A4/en
Application granted granted Critical
Publication of EP3738757B1 publication Critical patent/EP3738757B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0029—Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height
    • B30B15/0035—Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height using an adjustable connection between the press drive means and the press slide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/002—Drive of the tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06—Platens or press rams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Punching Or Piercing (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Control Of Presses (AREA)
EP19738962.0A 2018-01-11 2019-01-10 Press machine and press-working method Active EP3738757B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018002471A JP6550481B2 (en) 2018-01-11 2018-01-11 Press machine and press processing method
PCT/JP2019/000450 WO2019139064A1 (en) 2018-01-11 2019-01-10 Press machine and press-working method

Publications (3)

Publication Number Publication Date
EP3738757A1 EP3738757A1 (en) 2020-11-18
EP3738757A4 true EP3738757A4 (en) 2021-03-24
EP3738757B1 EP3738757B1 (en) 2022-05-18

Family

ID=67219765

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19738962.0A Active EP3738757B1 (en) 2018-01-11 2019-01-10 Press machine and press-working method

Country Status (3)

Country Link
EP (1) EP3738757B1 (en)
JP (1) JP6550481B2 (en)
WO (1) WO2019139064A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115318481B (en) * 2022-10-12 2023-02-03 常州铭赛机器人科技股份有限公司 Control method of high-precision piezoelectric spray valve

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU977194A1 (en) * 1980-12-22 1982-11-30 Воронежское Производственное Объединение По Выпуску Кузнечно-Прессового Оборудования Им.М.И.Калинина Clutchless engagement press
SU1425093A1 (en) * 1986-08-19 1988-09-23 Я. Н. Яковишин, С. Н. Яковишин, П. П. Яковишина и Н. Н. Яковишин Vertical forging machine
US5131303A (en) * 1991-08-12 1992-07-21 Wilson Tool International Punch assembly
JP2002045995A (en) * 2000-08-07 2002-02-12 Amada Eng Center Co Ltd Press

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000024729A (en) * 1998-07-10 2000-01-25 Amada Co Ltd Punching device
JP2003340599A (en) * 2002-05-27 2003-12-02 Tamagawa Seiki Co Ltd Method for controlling stop at top dead center of press machine and device
JP3802513B2 (en) 2002-06-18 2006-07-26 株式会社アマダ Press machine continuous processing system
JP4360793B2 (en) * 2002-10-01 2009-11-11 株式会社アマダ Punching method by punch press and punch press
JP2007185667A (en) 2006-01-11 2007-07-26 Amada Co Ltd Punch press machine, and high speed nibbling method using the same
DE102007012638A1 (en) * 2007-03-16 2008-09-18 Heidelberger Druckmaschinen Ag Sheet punching and embossing machine
JP2018002471A (en) 2016-07-08 2018-01-11 秀子 江尻 Tape cutter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU977194A1 (en) * 1980-12-22 1982-11-30 Воронежское Производственное Объединение По Выпуску Кузнечно-Прессового Оборудования Им.М.И.Калинина Clutchless engagement press
SU1425093A1 (en) * 1986-08-19 1988-09-23 Я. Н. Яковишин, С. Н. Яковишин, П. П. Яковишина и Н. Н. Яковишин Vertical forging machine
US5131303A (en) * 1991-08-12 1992-07-21 Wilson Tool International Punch assembly
JP2002045995A (en) * 2000-08-07 2002-02-12 Amada Eng Center Co Ltd Press

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019139064A1 *

Also Published As

Publication number Publication date
EP3738757A1 (en) 2020-11-18
JP6550481B2 (en) 2019-07-24
EP3738757B1 (en) 2022-05-18
JP2019118952A (en) 2019-07-22
WO2019139064A1 (en) 2019-07-18

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