TW344689B - Wire discharge cutting device - Google Patents

Wire discharge cutting device

Info

Publication number
TW344689B
TW344689B TW086114153A TW86114153A TW344689B TW 344689 B TW344689 B TW 344689B TW 086114153 A TW086114153 A TW 086114153A TW 86114153 A TW86114153 A TW 86114153A TW 344689 B TW344689 B TW 344689B
Authority
TW
Taiwan
Prior art keywords
cutting device
wire
arm part
discharge cutting
temperature
Prior art date
Application number
TW086114153A
Other languages
English (en)
Inventor
Masahiro Iezawa
Akihiko Imashiro
Tutomu Sasaki
Makoto Tanaka
Leu Jiunn Fu Mau
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of TW344689B publication Critical patent/TW344689B/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
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • B23H1/10—Supply or regeneration of working media
    • 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
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • B23H1/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges
    • 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
    • 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
    • B23H7/06—Control of the travel curve of the relative movement between electrode and workpiece
    • B23H7/065—Electric circuits specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
TW086114153A 1997-05-21 1997-09-27 Wire discharge cutting device TW344689B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9131263A JPH10315057A (ja) 1997-05-21 1997-05-21 ワイヤ放電加工装置

Publications (1)

Publication Number Publication Date
TW344689B true TW344689B (en) 1998-11-11

Family

ID=15053845

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086114153A TW344689B (en) 1997-05-21 1997-09-27 Wire discharge cutting device

Country Status (5)

Country Link
US (1) US6008461A (zh)
JP (1) JPH10315057A (zh)
CH (1) CH692186A5 (zh)
DE (1) DE19756195B4 (zh)
TW (1) TW344689B (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19920261A1 (de) * 1999-05-04 2000-11-09 Walter Klink Gmbh & Co Kg Drahterodiervorrichtung
JP2005335027A (ja) * 2004-05-28 2005-12-08 Fanuc Ltd 放電加工機、及び加工液冷却装置
JP4153534B2 (ja) * 2006-05-30 2008-09-24 ファナック株式会社 ワイヤ放電加工機
US8338736B2 (en) * 2008-08-21 2012-12-25 General Electric Company Extraction of chordal test specimens from forgings
EP2422910B1 (en) * 2010-08-25 2015-09-16 Fanuc Corporation Wire-cut electric discharge machine having function for automatic switching between fixed temperature control and differential temperature control
JP5088975B2 (ja) * 2010-10-19 2012-12-05 株式会社ソディック ワイヤ放電加工装置
TW201226087A (en) * 2010-12-31 2012-07-01 Micron Diamond Wire & Equipment Co Ltd Cutting and cooling device of diamond wire
JP4938137B1 (ja) * 2011-03-03 2012-05-23 ファナック株式会社 被加工物の上面検出機能を有するワイヤカット放電加工機
JP5674033B2 (ja) * 2011-03-28 2015-02-18 西部電機株式会社 ワイヤ放電加工機、ヘッド制御方法、及びそのプログラム
JP5232314B1 (ja) 2012-02-13 2013-07-10 ファナック株式会社 加工液の温度制御機能を有するワイヤ放電加工機
US9421627B2 (en) * 2012-10-30 2016-08-23 Mitsubishi Electric Corporation Wire electric discharge machining apparatus
JP5306559B1 (ja) * 2012-10-30 2013-10-02 三菱電機株式会社 ワイヤ放電加工機および冷却制御装置
JP5870143B2 (ja) * 2014-04-03 2016-02-24 ファナック株式会社 上下ガイドの熱変位補正機能を有するワイヤ放電加工機
JP6444959B2 (ja) * 2016-11-01 2018-12-26 ファナック株式会社 ワイヤ放電加工機
CN108971677B (zh) * 2018-09-12 2020-04-07 南京航空航天大学 极间温度梯度差辅助电解切割加工方法
JP6854953B1 (ja) * 2020-06-16 2021-04-07 株式会社ソディック ワイヤ放電加工装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1326482A (fr) * 1962-03-27 1963-05-10 Soudure Elec Languepin Perfectionnements aux machines d'usinage par étincelles
US4521661A (en) * 1982-02-18 1985-06-04 Inoue-Japax Research Incorporated Method of and apparatus for holding against mispositioning a thermally deflectable member in an operating machine tool
JPS60177825A (ja) * 1984-02-21 1985-09-11 Mitsubishi Electric Corp 放電加工装置
US4792653A (en) * 1986-05-14 1988-12-20 Institute Of Technology Precision Electrical Discharge Works Electrical discharge machining apparatus including a shield for preventing deformation by temperature
JPS62264830A (ja) * 1986-05-14 1987-11-17 Hoden Seimitsu Kako Kenkyusho Ltd 放電加工装置
KR900009029B1 (ko) * 1986-10-07 1990-12-17 미쓰비시덴기 가부시기가이샤 와이어 방전 가공장치
JPS6399128A (ja) * 1986-10-13 1988-04-30 Mitsubishi Electric Corp ワイヤカツト放電加工装置の加工液供給装置
JP2555331B2 (ja) * 1986-12-04 1996-11-20 株式会社井上ジャパックス研究所 精密加工装置
JPS63179024A (ja) * 1987-01-19 1988-07-23 Kobe Steel Ltd 溶融亜鉛めつき鋼板の製造方法
CH684883A5 (fr) * 1991-05-31 1995-01-31 Charmilles Technologies Machine thermostable à aspersion pour découper par électroérosion une pièce avec un fil-électrode.
JP2571657B2 (ja) * 1992-08-25 1997-01-16 鎮▲かく▼ 東島 煙発生器
JP3731224B2 (ja) * 1995-08-18 2006-01-05 三菱電機株式会社 研削砥石成形装置および方法

Also Published As

Publication number Publication date
DE19756195A1 (de) 1998-11-26
DE19756195B4 (de) 2006-03-23
CH692186A5 (fr) 2002-03-15
US6008461A (en) 1999-12-28
JPH10315057A (ja) 1998-12-02

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees