JPS5570529A - Wire guide for wire-cut spark erosion machine - Google Patents

Wire guide for wire-cut spark erosion machine

Info

Publication number
JPS5570529A
JPS5570529A JP14393278A JP14393278A JPS5570529A JP S5570529 A JPS5570529 A JP S5570529A JP 14393278 A JP14393278 A JP 14393278A JP 14393278 A JP14393278 A JP 14393278A JP S5570529 A JPS5570529 A JP S5570529A
Authority
JP
Japan
Prior art keywords
wire
guide
opening
cut
spark erosion
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.)
Pending
Application number
JP14393278A
Other languages
Japanese (ja)
Inventor
Masatoshi Terao
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.)
OGURA HOUSEKI SEIKI KOGYO KK
Original Assignee
OGURA HOUSEKI SEIKI KOGYO KK
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 OGURA HOUSEKI SEIKI KOGYO KK filed Critical OGURA HOUSEKI SEIKI KOGYO KK
Priority to JP14393278A priority Critical patent/JPS5570529A/en
Publication of JPS5570529A publication Critical patent/JPS5570529A/en
Pending 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
    • B23H7/08—Wire electrodes
    • B23H7/10—Supporting, winding or electrical connection of wire-electrode

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)

Abstract

PURPOSE:To simplify the insertion of a wire, prevent the wire from dropping off a vetical guide and effectively remove chips, by providing the vertical guide of nozzle type. CONSTITUTION:In a wire-cut spark erosion machine, a wire is engaged on an upper roller and laid through a wire hole 47 from the bottom 42 of a nozzle-type guide C. The front end of the wire is picked out through an opening of a cap A, an opening 35 of a hollow casing B and an opening 49 of the guide C. The wire is laid through a perforated hole of a workpiece, the tip of a guide stone of the guide C and exposed in the openings 35, 49 etc. The wire is then conducted to a lower roller. A cut-off piece 39 is set in the opening 35. The cap A is rotated to cover the cut-off piece 39. A machining liquid is supplied in a through a feed pipe and ejected in the direction of the insertion of the wire through a gap 50. Thus, the insertion of the wire is simplified and chips are effectively removed.
JP14393278A 1978-11-21 1978-11-21 Wire guide for wire-cut spark erosion machine Pending JPS5570529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14393278A JPS5570529A (en) 1978-11-21 1978-11-21 Wire guide for wire-cut spark erosion machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14393278A JPS5570529A (en) 1978-11-21 1978-11-21 Wire guide for wire-cut spark erosion machine

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP25775785A Division JPS61173818A (en) 1985-11-19 1985-11-19 Wire guide device of wire cut electric discharge machine

Publications (1)

Publication Number Publication Date
JPS5570529A true JPS5570529A (en) 1980-05-28

Family

ID=15350424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14393278A Pending JPS5570529A (en) 1978-11-21 1978-11-21 Wire guide for wire-cut spark erosion machine

Country Status (1)

Country Link
JP (1) JPS5570529A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5689442A (en) * 1979-12-13 1981-07-20 Mitsubishi Electric Corp Fluid injection nozzle of wire cut type spark erosion machine
JPS60167718A (en) * 1984-02-06 1985-08-31 Fanuc Ltd Wire guiding device for wire cut electric discharge machine
US5073690A (en) * 1989-02-23 1991-12-17 Fort Wayne Wire Die, Inc. Long lasting electrical discharge machine wire guide

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5689442A (en) * 1979-12-13 1981-07-20 Mitsubishi Electric Corp Fluid injection nozzle of wire cut type spark erosion machine
JPS60167718A (en) * 1984-02-06 1985-08-31 Fanuc Ltd Wire guiding device for wire cut electric discharge machine
US5073690A (en) * 1989-02-23 1991-12-17 Fort Wayne Wire Die, Inc. Long lasting electrical discharge machine wire guide

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