DE3919481C2 - Funkenerosive Drahtschneidemaschine mit einer Vorrichtung zum Durchtrennen der Drahtelektrode - Google Patents

Funkenerosive Drahtschneidemaschine mit einer Vorrichtung zum Durchtrennen der Drahtelektrode

Info

Publication number
DE3919481C2
DE3919481C2 DE19893919481 DE3919481A DE3919481C2 DE 3919481 C2 DE3919481 C2 DE 3919481C2 DE 19893919481 DE19893919481 DE 19893919481 DE 3919481 A DE3919481 A DE 3919481A DE 3919481 C2 DE3919481 C2 DE 3919481C2
Authority
DE
Germany
Prior art keywords
wire electrode
wire
current
cutting machine
tensile force
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.)
Expired - Lifetime
Application number
DE19893919481
Other languages
German (de)
English (en)
Other versions
DE3919481A1 (de
Inventor
Hiroyasu Kawase
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.)
Mitsubishi Electric Corp
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
Priority claimed from JP63166947A external-priority patent/JPH07106498B2/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE3919481A1 publication Critical patent/DE3919481A1/de
Application granted granted Critical
Publication of DE3919481C2 publication Critical patent/DE3919481C2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B23H7/08—Wire electrodes
    • B23H7/10—Supporting, winding or electrical connection of wire-electrode
    • 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
    • Y10T83/04—Processes
    • Y10T83/0405—With preparatory or simultaneous ancillary treatment of work
    • Y10T83/041—By heating or cooling
    • Y10T83/0414—At localized area [e.g., line of separation]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE19893919481 1988-07-06 1989-06-14 Funkenerosive Drahtschneidemaschine mit einer Vorrichtung zum Durchtrennen der Drahtelektrode Expired - Lifetime DE3919481C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63166947A JPH07106498B2 (ja) 1987-12-14 1988-07-06 ワイヤ放電加工装置

Publications (2)

Publication Number Publication Date
DE3919481A1 DE3919481A1 (de) 1990-01-11
DE3919481C2 true DE3919481C2 (de) 1995-01-26

Family

ID=15840582

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893919481 Expired - Lifetime DE3919481C2 (de) 1988-07-06 1989-06-14 Funkenerosive Drahtschneidemaschine mit einer Vorrichtung zum Durchtrennen der Drahtelektrode

Country Status (4)

Country Link
US (1) US4929810A (en:Method)
KR (1) KR920001230B1 (en:Method)
CH (1) CH678504A5 (en:Method)
DE (1) DE3919481C2 (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007006595A1 (de) * 2007-02-09 2008-08-14 Agie S.A., Losone Verfahren und Vorrichtung zum Strecken und/oder Trennen von Drähten

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02292132A (ja) * 1989-04-28 1990-12-03 Mitsubishi Electric Corp ワイヤ放電加工装置のワイヤ電極供給装置
JP3084880B2 (ja) * 1992-01-27 2000-09-04 ブラザー工業株式会社 ワイヤ放電加工機におけるワイヤ電極の切断装置
US5824984A (en) * 1997-03-31 1998-10-20 Morrow; John A. Portable electric wire cutter
JP4008435B2 (ja) * 2004-06-29 2007-11-14 ファナック株式会社 ワイヤ放電加工機のワイヤ切断装置
TWM319103U (en) * 2007-01-29 2007-09-21 Max See Industry Co Ltd Wire-concentrating mechanism of wire-cutting machine
US20090101627A1 (en) * 2007-10-18 2009-04-23 Fanuc Ltd Electric discharge machine having wire electrode cutting function, and wire electrode cutting method
KR101019675B1 (ko) * 2008-06-09 2011-03-07 주식회사 새한텅스텐 용융부를 구비하는 전극용 필라멘트 제조장치
AT507228B1 (de) * 2008-07-30 2010-08-15 Fronius Int Gmbh Verfahren und vorrichtung zur formung des schweissdrahtendes
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
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
JP5155424B2 (ja) * 2011-05-30 2013-03-06 ファナック株式会社 ワイヤ電極切断機能を備えたワイヤカット放電加工機
RU2537345C2 (ru) * 2013-01-09 2015-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" Способ изготовления электрода-проволоки

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3100029A1 (de) * 1980-01-08 1982-01-21 Ateliers des Charmilles, S.A., 1203 Genève Funkenerosionsschneidemaschine
JPS58132420A (ja) * 1982-01-29 1983-08-06 Sodeitsuku:Kk ワイヤカツト放電加工機におけるワイヤセツト方法及び装置
JPS60232830A (ja) * 1984-05-02 1985-11-19 Mitsubishi Electric Corp ワイヤ放電加工装置におけるワイヤ電極自動供給装置
JPS618225A (ja) * 1984-06-25 1986-01-14 Mitsubishi Electric Corp ワイヤカツト放電加工装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537102A (en) * 1983-02-03 1985-08-27 Park-Ohio Industries, Inc. Method of shearing metal billets
JPS6126455A (ja) * 1984-07-17 1986-02-05 Mitsui Eng & Shipbuild Co Ltd 電動機
CH664918A5 (fr) * 1985-09-16 1988-04-15 Charmilles Technologies Dispositif pour redresser et couper un fil metallique.
JPS63169224A (ja) * 1986-12-27 1988-07-13 Hoden Seimitsu Kako Kenkyusho Ltd ワイヤ放電加工機のワイヤ処理装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3100029A1 (de) * 1980-01-08 1982-01-21 Ateliers des Charmilles, S.A., 1203 Genève Funkenerosionsschneidemaschine
JPS58132420A (ja) * 1982-01-29 1983-08-06 Sodeitsuku:Kk ワイヤカツト放電加工機におけるワイヤセツト方法及び装置
JPS60232830A (ja) * 1984-05-02 1985-11-19 Mitsubishi Electric Corp ワイヤ放電加工装置におけるワイヤ電極自動供給装置
JPS618225A (ja) * 1984-06-25 1986-01-14 Mitsubishi Electric Corp ワイヤカツト放電加工装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007006595A1 (de) * 2007-02-09 2008-08-14 Agie S.A., Losone Verfahren und Vorrichtung zum Strecken und/oder Trennen von Drähten
US8129650B2 (en) 2007-02-09 2012-03-06 Agie Charmilles Sa Method and device for stretching and/or separating wires
DE102007006595B4 (de) * 2007-02-09 2013-11-07 Agie Charmilles S.A. Verfahren und Vorrichtung zum Strecken und/oder Trennen von Drähten

Also Published As

Publication number Publication date
DE3919481A1 (de) 1990-01-11
KR920001230B1 (ko) 1992-02-08
US4929810A (en) 1990-05-29
KR900001455A (ko) 1990-02-27
CH678504A5 (en:Method) 1991-09-30

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)