JPS55137841A - Wire cut type electric discharge machining - Google Patents

Wire cut type electric discharge machining

Info

Publication number
JPS55137841A
JPS55137841A JP4008179A JP4008179A JPS55137841A JP S55137841 A JPS55137841 A JP S55137841A JP 4008179 A JP4008179 A JP 4008179A JP 4008179 A JP4008179 A JP 4008179A JP S55137841 A JPS55137841 A JP S55137841A
Authority
JP
Japan
Prior art keywords
wire
rotary member
guide
electric discharge
electrode
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
JP4008179A
Other languages
Japanese (ja)
Inventor
Yutaka Tanaka
Kazuo Tsurumoto
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
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP4008179A priority Critical patent/JPS55137841A/en
Publication of JPS55137841A publication Critical patent/JPS55137841A/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

Abstract

PURPOSE:To enable the working of a bottomed workpiece, by providing a rotary member with a wire guide to guide an electrode wire and laying the electrode wire on the wire guide so that the wire coincides with the axis of rotation of the rotary member. CONSTITUTION:A feed reel 2 and a winding reel 5 for an electrode wire 1 are provided above a workpiece 10. The electrode wire 1 delivered from the feed reel 2 is passed through a hole 11a of a rotary member 11. The wire is then laid on a wire guide 12 so that the direction of the wire is inverted. The electrode wire is passed through the second hole 11b provided in the center of the rotary member 11 and is wound on the winding reel 5. The wire guide 12 is provided on the front end of the horizontal part 13b of a supporting member 13. The electrode wire 1 is located between the wire guide 12 and the hole 11b of the rotary member 11 so that the wire coincides with the axis C-C' of the rotary member. These steps are regulated by a numerical controller 16 on the basis of information from an NC tape 17.
JP4008179A 1979-04-03 1979-04-03 Wire cut type electric discharge machining Pending JPS55137841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4008179A JPS55137841A (en) 1979-04-03 1979-04-03 Wire cut type electric discharge machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4008179A JPS55137841A (en) 1979-04-03 1979-04-03 Wire cut type electric discharge machining

Publications (1)

Publication Number Publication Date
JPS55137841A true JPS55137841A (en) 1980-10-28

Family

ID=12570947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4008179A Pending JPS55137841A (en) 1979-04-03 1979-04-03 Wire cut type electric discharge machining

Country Status (1)

Country Link
JP (1) JPS55137841A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53129400A (en) * 1977-04-18 1978-11-11 Inoue Japax Res Inc Wire cut discharge processing machine and its electrode unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53129400A (en) * 1977-04-18 1978-11-11 Inoue Japax Res Inc Wire cut discharge processing machine and its electrode unit

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