TWI220401B - Pore electrical discharge device capable of attaching to wire electrical discharge machine - Google Patents

Pore electrical discharge device capable of attaching to wire electrical discharge machine Download PDF

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Publication number
TWI220401B
TWI220401B TW092106241A TW92106241A TWI220401B TW I220401 B TWI220401 B TW I220401B TW 092106241 A TW092106241 A TW 092106241A TW 92106241 A TW92106241 A TW 92106241A TW I220401 B TWI220401 B TW I220401B
Authority
TW
Taiwan
Prior art keywords
wire
head
hole
electrical discharge
fine
Prior art date
Application number
TW092106241A
Other languages
English (en)
Chinese (zh)
Other versions
TW200305471A (en
Inventor
Masayuki Yano
Toshiyuki Hashiguchi
Original Assignee
Seibu Electric & Machinery Co
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 Seibu Electric & Machinery Co filed Critical Seibu Electric & Machinery Co
Publication of TW200305471A publication Critical patent/TW200305471A/zh
Application granted granted Critical
Publication of TWI220401B publication Critical patent/TWI220401B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/14—Making holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H11/00—Auxiliary apparatus or details, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H2500/00—Holding and positioning of tool electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
TW092106241A 2002-04-22 2003-03-21 Pore electrical discharge device capable of attaching to wire electrical discharge machine TWI220401B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002118843A JP2003311541A (ja) 2002-04-22 2002-04-22 ワイヤ放電加工機に着脱可能な細穴放電加工装置

Publications (2)

Publication Number Publication Date
TW200305471A TW200305471A (en) 2003-11-01
TWI220401B true TWI220401B (en) 2004-08-21

Family

ID=29267339

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092106241A TWI220401B (en) 2002-04-22 2003-03-21 Pore electrical discharge device capable of attaching to wire electrical discharge machine

Country Status (4)

Country Link
JP (1) JP2003311541A (ko)
KR (1) KR20030084588A (ko)
CN (1) CN1285436C (ko)
TW (1) TWI220401B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100574083B1 (ko) * 2004-05-31 2006-04-27 주식회사 대산정밀 3차원 마이크로 방전 가공 장치
CN100460117C (zh) * 2007-04-24 2009-02-11 杭州浙大精益机电技术工程有限公司 一种管坯冷定心孔加工装置
JP2012236257A (ja) * 2011-05-12 2012-12-06 Elenix Inc 噴射ノズルの噴射口先端凹部の細孔放電加工方法および装置
KR20160002023A (ko) 2014-06-30 2016-01-07 전창복 Cnc 세혈 방전 가공기의 정밀 홈 가공 방법
CN104607731A (zh) * 2015-01-30 2015-05-13 东莞振邦细孔放电机有限公司 全自动细孔放电机
WO2016157431A1 (ja) * 2015-03-31 2016-10-06 株式会社牧野フライス製作所 細穴放電加工機
CN107530807B (zh) * 2015-04-23 2018-12-21 三菱电机株式会社 线放电加工装置
CN104842030A (zh) * 2015-05-21 2015-08-19 烟台鲁宝钢管有限责任公司 一种带有外部对中夹紧装置的管坯电火花定心机
CN105772880A (zh) * 2016-04-27 2016-07-20 大连交通大学 一种高速电火花加工磨料水喷嘴内孔的方法
CN110695470B (zh) * 2019-09-29 2021-02-26 浙江工业大学 内嵌式双阴极管电极电解加工方法与装置
TWI715267B (zh) * 2019-10-28 2021-01-01 眾鼎橡膠工業股份有限公司 一種電極防水夾持方法

Also Published As

Publication number Publication date
CN1453090A (zh) 2003-11-05
JP2003311541A (ja) 2003-11-05
CN1285436C (zh) 2006-11-22
TW200305471A (en) 2003-11-01
KR20030084588A (ko) 2003-11-01

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MM4A Annulment or lapse of patent due to non-payment of fees