WO2008142870A1 - Thin plate metal punching die and thin plate metal punching apparatus provided with the die - Google Patents

Thin plate metal punching die and thin plate metal punching apparatus provided with the die Download PDF

Info

Publication number
WO2008142870A1
WO2008142870A1 PCT/JP2008/001280 JP2008001280W WO2008142870A1 WO 2008142870 A1 WO2008142870 A1 WO 2008142870A1 JP 2008001280 W JP2008001280 W JP 2008001280W WO 2008142870 A1 WO2008142870 A1 WO 2008142870A1
Authority
WO
WIPO (PCT)
Prior art keywords
thin plate
plate metal
die
metal punching
apparatus provided
Prior art date
Application number
PCT/JP2008/001280
Other languages
French (fr)
Japanese (ja)
Inventor
Masatoshi Oishi
Teruo Aramizu
Original Assignee
Ones Co., Ltd.
Oiles Corporation
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 Ones Co., Ltd., Oiles Corporation filed Critical Ones Co., Ltd.
Priority to CN2008800171718A priority Critical patent/CN101687243B/en
Priority to CA2686479A priority patent/CA2686479C/en
Priority to US12/599,731 priority patent/US20100212388A1/en
Priority to ES08751792.6T priority patent/ES2524641T3/en
Priority to EP08751792.6A priority patent/EP2153915B1/en
Publication of WO2008142870A1 publication Critical patent/WO2008142870A1/en

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
    • B21D28/26—Perforating, i.e. punching holes in sheets or flat parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

A thin plate metal punching die (10) is provided with an end surface (60) which faces a thin plate metal to be punched; a through hole (62), which is opened on the end surface (60) and has a punch (13) inserted from an opening (61) on the end surface (60); and an inner circumference surface (63) which defines the through hole (62). The end surface (60) and the inner circumference surface (63) are connected at the opening (61) on the end surface (60) of the through hole (62) at an acute angle (ϑ).
PCT/JP2008/001280 2007-05-22 2008-05-22 Thin plate metal punching die and thin plate metal punching apparatus provided with the die WO2008142870A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN2008800171718A CN101687243B (en) 2007-05-22 2008-05-22 Metal plate punching apparatus
CA2686479A CA2686479C (en) 2007-05-22 2008-05-22 Die for punching sheet metal and sheet metal punching apparatus having the die
US12/599,731 US20100212388A1 (en) 2007-05-22 2008-05-22 Die for punching sheet metal and sheet metal punching apparatus having the die
ES08751792.6T ES2524641T3 (en) 2007-05-22 2008-05-22 Apparatus for punching thin metal plates
EP08751792.6A EP2153915B1 (en) 2007-05-22 2008-05-22 Thin plate metal punching apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-136049 2007-05-22
JP2007136049A JP5141093B2 (en) 2007-05-22 2007-05-22 Thin metal drilling die and thin metal drilling device equipped with this die

Publications (1)

Publication Number Publication Date
WO2008142870A1 true WO2008142870A1 (en) 2008-11-27

Family

ID=40031589

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/001280 WO2008142870A1 (en) 2007-05-22 2008-05-22 Thin plate metal punching die and thin plate metal punching apparatus provided with the die

Country Status (8)

Country Link
US (1) US20100212388A1 (en)
EP (1) EP2153915B1 (en)
JP (1) JP5141093B2 (en)
KR (2) KR20100019451A (en)
CN (2) CN102319793A (en)
CA (2) CA2686479C (en)
ES (1) ES2524641T3 (en)
WO (1) WO2008142870A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110283852A1 (en) * 2009-01-22 2011-11-24 Masatoshi Oishi Sheet metal punching apparatus and method thereof
JP5857446B2 (en) * 2011-05-18 2016-02-10 株式会社ワンズ Punch unit for punching thin metal plate and thin metal punching device equipped with this punch unit
EP2610019A1 (en) 2011-12-28 2013-07-03 TRUMPF Werkzeugmaschinen GmbH + Co. KG Tool die for a tool unit
JP5799992B2 (en) * 2013-08-15 2015-10-28 株式会社ワンズ Sheet metal drilling device
CN105934291B (en) * 2014-01-29 2018-11-30 新日铁住金株式会社 Flange processing method and flanged edge processing device
CN103950068A (en) * 2014-05-06 2014-07-30 天津市鑫泰达机械配件制造有限公司 Hydraulic punching device
CN105583287A (en) * 2014-11-17 2016-05-18 昌河飞机工业（集团）有限责任公司 Pneumatic punching mechanism
JP5967180B2 (en) * 2014-12-09 2016-08-10 株式会社ワンズ Punch for sheet metal drilling and apparatus for drilling sheet metal using the same
EP3112042B1 (en) * 2015-06-30 2019-05-01 TRUMPF Werkzeugmaschinen GmbH + Co. KG Punching tool and method
US20210280843A1 (en) * 2018-07-13 2021-09-09 Hitachi Zosen Corporation Installation for manufacturing all-solid secondary battery
CN109013850A (en) * 2018-08-22 2018-12-18 安徽信息工程学院 Improve the process of plate punching precision coincidence rate
CN113263101A (en) * 2021-06-24 2021-08-17 江铃汽车股份有限公司 Truck longeron blanking-punching die
CN113954173B (en) * 2021-11-02 2023-09-26 四川海英电子科技有限公司 Blanking device and method for intelligent printed board of automobile
CN115846501B (en) * 2022-08-05 2023-12-01 江苏冠安机电有限公司 High wear-resisting type metal trimming die
CN115780653B (en) * 2023-02-03 2023-04-18 新乡职业技术学院 Stamping die for cover plate of battery pack shell

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62292398A (en) * 1986-06-11 1987-12-19 日立化成工業株式会社 Punching mold
JPH0399728A (en) * 1989-09-11 1991-04-24 Toyota Motor Corp Shearing die
JP2002153920A (en) 2000-11-19 2002-05-28 Wanzu:Kk Press punching method of metal sheet, and press die
WO2004096464A1 (en) * 2003-04-30 2004-11-11 Ones Co., Ltd. Punch for thin-plate metal and punch device for thin-plate metal with the punch
JP2005262263A (en) 2004-03-17 2005-09-29 Wanzu:Kk Punching device
JP3909714B2 (en) * 2003-09-18 2007-04-25 富士フイルム株式会社 Ink jet recording apparatus and preliminary discharge control method

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US939468A (en) * 1909-01-21 1909-11-09 Edward D Boyce Forming-dies.
US2031024A (en) * 1935-01-14 1936-02-18 Gustaf R Ahlquist Punch
US2212886A (en) * 1938-07-01 1940-08-27 Fred F Ruland Cutting tool
US2323756A (en) * 1942-06-05 1943-07-06 Claude A Benjamin Punch mounting
US5722139A (en) * 1981-01-28 1998-03-03 Multifastener Corporation Installation apparatus for attaching a fastener to a panel
JPS5825816A (en) * 1981-08-08 1983-02-16 Nippon Light Metal Co Ltd Working method and device for slip resistance of metallic plate
JPS5946699U (en) * 1982-09-17 1984-03-28 田中印刷興業株式会社 Press mold with cutting blade
US4526077A (en) * 1983-07-21 1985-07-02 Detroit Punch & Retainer Corporation Heavy duty punch
JPH03110026A (en) * 1989-09-26 1991-05-10 Joji Hasegawa Punching device
JPH05169149A (en) * 1991-12-20 1993-07-09 Metal Tec Kk Device for manufacturing punching metal without burr
JP2909714B2 (en) * 1995-08-04 1999-06-23 純宏 後藤 Dies for drilling
US6109086A (en) * 1999-06-24 2000-08-29 Daimlerchrysler Corporation Punch and method for forming slugless pierced conical extrusions
JP2002273530A (en) * 2001-03-16 2002-09-25 Nakamura Seisakusho Kk Punching machine
EP1535676B1 (en) * 2002-06-18 2008-05-28 AMADA Company, Ltd. Die
US8087333B2 (en) * 2002-12-17 2012-01-03 Ones Co., Ltd. Method for press punching a hole in sheet metal and press die
ITMI20030218A1 (en) * 2003-02-07 2004-08-08 Salvagnini Italia Spa MULTIPRESS OPERATING HEAD FOR NUMERIC CONTROL PUNCHING MACHINE FOR SHEETS OF SHEET

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62292398A (en) * 1986-06-11 1987-12-19 日立化成工業株式会社 Punching mold
JPH0399728A (en) * 1989-09-11 1991-04-24 Toyota Motor Corp Shearing die
JP2002153920A (en) 2000-11-19 2002-05-28 Wanzu:Kk Press punching method of metal sheet, and press die
WO2004096464A1 (en) * 2003-04-30 2004-11-11 Ones Co., Ltd. Punch for thin-plate metal and punch device for thin-plate metal with the punch
JP3909714B2 (en) * 2003-09-18 2007-04-25 富士フイルム株式会社 Ink jet recording apparatus and preliminary discharge control method
JP2005262263A (en) 2004-03-17 2005-09-29 Wanzu:Kk Punching device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2153915A4 *

Also Published As

Publication number Publication date
US20100212388A1 (en) 2010-08-26
CA2686479A1 (en) 2008-11-27
CN102319793A (en) 2012-01-18
EP2153915A4 (en) 2013-08-28
CN101687243B (en) 2012-02-22
EP2153915B1 (en) 2014-08-27
KR20100019451A (en) 2010-02-18
ES2524641T3 (en) 2014-12-10
CA2785962C (en) 2016-10-04
JP2008290088A (en) 2008-12-04
CN101687243A (en) 2010-03-31
EP2153915A1 (en) 2010-02-17
CA2686479C (en) 2013-07-09
JP5141093B2 (en) 2013-02-13
KR20120084785A (en) 2012-07-30
CA2785962A1 (en) 2008-11-27

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