EP2674233A4 - Mould-loading apparatus for numerically controlled punch - Google Patents

Mould-loading apparatus for numerically controlled punch

Info

Publication number
EP2674233A4
EP2674233A4 EP20120835943 EP12835943A EP2674233A4 EP 2674233 A4 EP2674233 A4 EP 2674233A4 EP 20120835943 EP20120835943 EP 20120835943 EP 12835943 A EP12835943 A EP 12835943A EP 2674233 A4 EP2674233 A4 EP 2674233A4
Authority
EP
European Patent Office
Prior art keywords
mould
numerically controlled
loading apparatus
controlled punch
punch
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.)
Withdrawn
Application number
EP20120835943
Other languages
German (de)
French (fr)
Other versions
EP2674233A1 (en
Inventor
Haiou Qi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2674233A1 publication Critical patent/EP2674233A1/en
Publication of EP2674233A4 publication Critical patent/EP2674233A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/34—Perforating tools; Die holders
    • 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
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/34—Perforating tools; Die holders
    • B21D28/346—Perforating tools; Die holders length adjustable perforating tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9457—Joint or connection
    • Y10T83/9461—Resiliently biased connection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
EP20120835943 2011-09-29 2012-01-12 Mould-loading apparatus for numerically controlled punch Withdrawn EP2674233A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2011203761114U CN202224532U (en) 2011-09-29 2011-09-29 Upper die structure for numerical control punch die
PCT/CN2012/070265 WO2013044600A1 (en) 2011-09-29 2012-01-12 Mould-loading apparatus for numerically controlled punch

Publications (2)

Publication Number Publication Date
EP2674233A1 EP2674233A1 (en) 2013-12-18
EP2674233A4 true EP2674233A4 (en) 2015-05-06

Family

ID=46075140

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20120835943 Withdrawn EP2674233A4 (en) 2011-09-29 2012-01-12 Mould-loading apparatus for numerically controlled punch

Country Status (7)

Country Link
US (1) US20130340588A1 (en)
EP (1) EP2674233A4 (en)
CN (1) CN202224532U (en)
BR (1) BR112013019230A2 (en)
MX (1) MX2013009374A (en)
RU (1) RU2551720C2 (en)
WO (1) WO2013044600A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8707841B2 (en) * 2011-11-11 2014-04-29 Wilson Tool International Inc. Punch assemblies and universal punch therefor
US9409223B2 (en) * 2011-11-11 2016-08-09 Wilson Tool International Inc. Punch assemblies and universal punch therefor
CN104438869B (en) * 2013-02-04 2016-04-27 扬州恒德模具有限公司 A kind of NC turret punch machine patrix exempt from freeze mode locking device
JP6091254B2 (en) * 2013-02-28 2017-03-08 株式会社アマダホールディングス Punch mold
JP6071642B2 (en) * 2013-02-28 2017-02-01 株式会社アマダホールディングス Punch mold
CN103464567A (en) * 2013-09-17 2013-12-25 安庆市阳光机械制造有限责任公司 Stamping and shearing unit for automatic profile stamping and shearing machines
DE102017203231A1 (en) * 2017-02-28 2018-08-30 Bayerische Motoren Werke Aktiengesellschaft punch
US11667051B2 (en) 2020-09-23 2023-06-06 Wilson Tool International Inc. Punch assemblies and toolless systems thereof for tip retention and release
CN113751577A (en) * 2021-08-17 2021-12-07 杭州富阳中恒电气有限公司 Simple upper die material returning assembly for machining energy connecting piece

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Publication number Priority date Publication date Assignee Title
SU472021A1 (en) * 1974-03-27 1975-05-30 Экспериментальный научно-исследовательский институт кузнечно-прессового машиностроения Punch press unit
DE19505754C1 (en) * 1995-02-20 1996-05-02 Mate Punch And Die Gmbh Stamping unit with punch and drive unit
US5839341A (en) * 1996-04-12 1998-11-24 Mate Precision Tooling Punch unit
US5884546A (en) * 1997-02-21 1999-03-23 Mate Precision Tooling Inc. Punch unit
AUPR780301A0 (en) * 2001-09-21 2001-10-11 Keightley, Kym Improved hole saw
US6895797B2 (en) * 2002-10-23 2005-05-24 Mate Precision Tooling Inc Punch assembly with feed gap maximization
GB2397267B (en) * 2003-01-14 2005-09-14 Tradewise Engineering Ltd Punching machine
US7658134B2 (en) * 2005-09-29 2010-02-09 Mate Precision Tooling, Inc. Punch with self-contained punch recess adjustment indexing
CN2827580Y (en) * 2005-10-14 2006-10-18 广州市启泰模具工业有限公司 Numerical control press turret die patrix assembling device
CN2834728Y (en) * 2005-10-14 2006-11-08 广州市启泰模具工业有限公司 Die-punching and moving device for digital controlled turret punching machine
JP4939911B2 (en) * 2006-11-29 2012-05-30 株式会社アマダ Punch mold
CN201033339Y (en) * 2007-05-23 2008-03-12 广州市启泰模具工业有限公司 Punch press tower-rotating punch die feeding device
CN201098715Y (en) * 2007-09-18 2008-08-13 济南铸锻所捷迈机械有限公司 Numerical control punch self-rotating die locking device and bottom die locking device
CN101524733B (en) * 2008-03-07 2011-03-23 鸿富锦精密工业（深圳）有限公司 Die holder combining device
US8408111B2 (en) * 2008-11-06 2013-04-02 Wilson Tool International Inc. Adjustable punch assemblies and associated adjustment methods
JP5412146B2 (en) * 2009-03-05 2014-02-12 株式会社アマダ Punch mold
JP5608375B2 (en) * 2009-04-15 2014-10-15 株式会社アマダ Punch mold and lubricating oil supply method
CN201437140U (en) * 2009-05-08 2010-04-14 深圳市锐特尔精密模具有限公司 Thick turret upper die of numerical control punch
JP4819928B2 (en) * 2009-07-21 2011-11-24 株式会社アマダ Mold equipment
JP5214663B2 (en) * 2010-05-26 2013-06-19 株式会社コニック Fastening method of punch head and retainer collar in punch mold
US9409223B2 (en) * 2011-11-11 2016-08-09 Wilson Tool International Inc. Punch assemblies and universal punch therefor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
MX2013009374A (en) 2014-09-15
WO2013044600A1 (en) 2013-04-04
BR112013019230A2 (en) 2017-11-14
RU2013135443A (en) 2015-02-10
EP2674233A1 (en) 2013-12-18
CN202224532U (en) 2012-05-23
RU2551720C2 (en) 2015-05-27
US20130340588A1 (en) 2013-12-26

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