JPS5682131A - Cutting type wire handling apparatus for wire cut type electrospark machine - Google Patents

Cutting type wire handling apparatus for wire cut type electrospark machine

Info

Publication number
JPS5682131A
JPS5682131A JP15731079A JP15731079A JPS5682131A JP S5682131 A JPS5682131 A JP S5682131A JP 15731079 A JP15731079 A JP 15731079A JP 15731079 A JP15731079 A JP 15731079A JP S5682131 A JPS5682131 A JP S5682131A
Authority
JP
Japan
Prior art keywords
wire
cutting
cut
type
cutter
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
JP15731079A
Other languages
Japanese (ja)
Other versions
JPS6153170B2 (en
Inventor
Seiichi Hara
Yasunori Kurahashi
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 JP15731079A priority Critical patent/JPS5682131A/en
Publication of JPS5682131A publication Critical patent/JPS5682131A/en
Publication of JPS6153170B2 publication Critical patent/JPS6153170B2/ja
Granted 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
    • B23H7/108—Used wire disposal devices

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)
  • Feeding Of Workpieces (AREA)
  • Shearing Machines (AREA)

Abstract

PURPOSE:To provide a cutting type wire handling apparatus for a wire cut type electrospark machine, which can automatically connect the wire which has been disconnected or cut and handle the wire even when an unattended operation is performed, by continuously cutting the wire after discharge. CONSTITUTION:While the relative positions of a wire 12 as a tool electrode and a workpiece are controlled, electric discharge is made to occur between them. A cutter 44, which is provided with cutting edges to cut the wire 12 on the whole periphery at equal pitches, is secured on a shaft 48 of a driving motor 46. A roller 50, which is placed at a certain distance which is determined by the wire diameter from the cutter 44 and provided with projections on its whole periphery at pitches equal to those of said cutting edges for tensing the wire 12 when it is fed between the cutter 44 and cut, is secured on a driven shaft 52 which is parallel to the driving shaft 48. Thus, wire connecting after cutting can be automated, so that the wire can be handled even when an unattended operation is performed.
JP15731079A 1979-12-04 1979-12-04 Cutting type wire handling apparatus for wire cut type electrospark machine Granted JPS5682131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15731079A JPS5682131A (en) 1979-12-04 1979-12-04 Cutting type wire handling apparatus for wire cut type electrospark machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15731079A JPS5682131A (en) 1979-12-04 1979-12-04 Cutting type wire handling apparatus for wire cut type electrospark machine

Publications (2)

Publication Number Publication Date
JPS5682131A true JPS5682131A (en) 1981-07-04
JPS6153170B2 JPS6153170B2 (en) 1986-11-17

Family

ID=15646870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15731079A Granted JPS5682131A (en) 1979-12-04 1979-12-04 Cutting type wire handling apparatus for wire cut type electrospark machine

Country Status (1)

Country Link
JP (1) JPS5682131A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6185320U (en) * 1984-11-12 1986-06-05
EP0914894A1 (en) * 1997-03-31 1999-05-12 Sodick Co., Ltd. Wire cutter of wire-cut electrical discharge machine
KR20160150010A (en) * 2015-06-18 2016-12-28 가부시기가이샤 디스코 Multi-wire saw

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291606U (en) *
JPS5180081A (en) * 1975-01-07 1976-07-13 Yazaki Corp SHEEBINGUKUZUSETSUDANKI
JPS5417597A (en) * 1977-07-10 1979-02-08 Toshihiko Furukawa Wire cut electrospark machining device provided with automatic wire set mechanism
GB2010160A (en) * 1977-12-14 1979-06-27 Siemens Ag Devices for grooving an elongate electrode in a sparkerosion machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291606B (en) * 1964-09-18 1969-03-27 Continental Gummi Werke Ag Shredding device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291606U (en) *
JPS5180081A (en) * 1975-01-07 1976-07-13 Yazaki Corp SHEEBINGUKUZUSETSUDANKI
JPS5417597A (en) * 1977-07-10 1979-02-08 Toshihiko Furukawa Wire cut electrospark machining device provided with automatic wire set mechanism
GB2010160A (en) * 1977-12-14 1979-06-27 Siemens Ag Devices for grooving an elongate electrode in a sparkerosion machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6185320U (en) * 1984-11-12 1986-06-05
EP0914894A1 (en) * 1997-03-31 1999-05-12 Sodick Co., Ltd. Wire cutter of wire-cut electrical discharge machine
EP0914894A4 (en) * 1997-03-31 2002-01-16 Sodick Co Ltd Wire cutter of wire-cut electrical discharge machine
US6389942B1 (en) 1997-03-31 2002-05-21 Sodick Co., Ltd. Wire cutter of wire-cut electrical discharge machine
KR20160150010A (en) * 2015-06-18 2016-12-28 가부시기가이샤 디스코 Multi-wire saw
JP2017007004A (en) * 2015-06-18 2017-01-12 株式会社ディスコ Multiple wire saw

Also Published As

Publication number Publication date
JPS6153170B2 (en) 1986-11-17

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