JPS5656348A - Electric discharge wire-cutting machine - Google Patents

Electric discharge wire-cutting machine

Info

Publication number
JPS5656348A
JPS5656348A JP13109679A JP13109679A JPS5656348A JP S5656348 A JPS5656348 A JP S5656348A JP 13109679 A JP13109679 A JP 13109679A JP 13109679 A JP13109679 A JP 13109679A JP S5656348 A JPS5656348 A JP S5656348A
Authority
JP
Japan
Prior art keywords
flexible conductor
head
work clamp
cutting machine
electric discharge
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.)
Granted
Application number
JP13109679A
Other languages
Japanese (ja)
Other versions
JPS6048291B2 (en
Inventor
Haruki Obara
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
Fujitsu Fanuc Ltd
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 Fanuc Corp, Fujitsu Fanuc Ltd filed Critical Fanuc Corp
Priority to JP13109679A priority Critical patent/JPS6048291B2/en
Publication of JPS5656348A publication Critical patent/JPS5656348A/en
Publication of JPS6048291B2 publication Critical patent/JPS6048291B2/en
Expired 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
    • B23H11/00—Auxiliary apparatus or details, not otherwise provided for
    • B23H11/006—Electrical contacts or wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE:To eliminate working error and prevent damage to a flexible conductor etc., by enabling a force, which is not weaker than a prescribed level, to easily remove the flexible conductor which is connected between the grounded part of a head and a work clamp to perform high speed working. CONSTITUTION:The flat plate portions 11a, 11b of a flexible conductor 10 are inserted into springs 12a, 12b fixed by bolts 13 or the like on an upper head 4 and a work clamp 3 so that the flexible conductor 10 is connected between the work clamp 3 and the grounded portion of the upper guide 4. When forces not weaker than the holding forces of the springs 12a, 12b are applied to the flexible conductor 10 in directions X, Y, the flat plate portions 11a, 11b are easily removed to prevent damage to the flexible conductor 10, the head 4, etc.
JP13109679A 1979-10-11 1979-10-11 Wire cut electrical discharge machining equipment Expired JPS6048291B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13109679A JPS6048291B2 (en) 1979-10-11 1979-10-11 Wire cut electrical discharge machining equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13109679A JPS6048291B2 (en) 1979-10-11 1979-10-11 Wire cut electrical discharge machining equipment

Publications (2)

Publication Number Publication Date
JPS5656348A true JPS5656348A (en) 1981-05-18
JPS6048291B2 JPS6048291B2 (en) 1985-10-26

Family

ID=15049876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13109679A Expired JPS6048291B2 (en) 1979-10-11 1979-10-11 Wire cut electrical discharge machining equipment

Country Status (1)

Country Link
JP (1) JPS6048291B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61142392U (en) * 1985-02-25 1986-09-03

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994007349A1 (en) * 1992-09-24 1994-03-31 Hughes Aircraft Company Magnetic vias within multi-layer, 3-dimensional structures/substrates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61142392U (en) * 1985-02-25 1986-09-03

Also Published As

Publication number Publication date
JPS6048291B2 (en) 1985-10-26

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