JPS58117319U - Wire cut electrical discharge machining equipment - Google Patents

Wire cut electrical discharge machining equipment

Info

Publication number
JPS58117319U
JPS58117319U JP1982014497U JP1449782U JPS58117319U JP S58117319 U JPS58117319 U JP S58117319U JP 1982014497 U JP1982014497 U JP 1982014497U JP 1449782 U JP1449782 U JP 1449782U JP S58117319 U JPS58117319 U JP S58117319U
Authority
JP
Japan
Prior art keywords
workpiece
electrical discharge
discharge machining
nozzle
cut electrical
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
JP1982014497U
Other languages
Japanese (ja)
Inventor
潔 井上
Original Assignee
株式会社井上ジャパックス研究所
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 株式会社井上ジャパックス研究所 filed Critical 株式会社井上ジャパックス研究所
Priority to JP1982014497U priority Critical patent/JPS58117319U/en
Priority to US06/463,136 priority patent/US4481095A/en
Priority to FR8301709A priority patent/FR2520650B1/en
Priority to GB08302955A priority patent/GB2116894B/en
Priority to IT8347662A priority patent/IT1167066B/en
Priority to KR1019830000411A priority patent/KR890001438B1/en
Priority to DE19833303644 priority patent/DE3303644A1/en
Publication of JPS58117319U publication Critical patent/JPS58117319U/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
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • B23H1/10—Supply or regeneration of working media
    • 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
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ないし第３図は本考案の一実施例を示すもので、
第１図はノズル部分を示す一部断面側面図、第２図は本
考案装置の要部の構成図、第３図は放電状態検出装置の
一例を示す回路図である。 第４図はワークとノスルとの間隔と加工送り速度との関
係図、第５図はノズルへの供給液圧と加工　　“送り速
度との関係図である。第６図は本考案において液圧制御
手段を付加した場合の一例を示す構成図である。 １・・・ワーク、４．　４’・・・ノズル、７・・・ワ
イヤ、１０・・・ノズル駆動装置、２０・・・放電状態
検出装置、２１・・・判別装置、３４．３４’・・・可
変絞り弁、３５・・・加工液タンク、３６・・・ポンプ
。Figures 1 to 3 show an embodiment of the present invention.
FIG. 1 is a partially sectional side view showing a nozzle portion, FIG. 2 is a configuration diagram of the main parts of the device of the present invention, and FIG. 3 is a circuit diagram showing an example of a discharge state detection device. Figure 4 is a diagram showing the relationship between the distance between the workpiece and the nozzle and the machining feed rate, and Figure 5 is a diagram showing the relationship between the hydraulic pressure supplied to the nozzle and the machining feed rate. It is a block diagram showing an example when a control means is added. 1... Workpiece, 4. 4'... Nozzle, 7... Wire, 10... Nozzle drive device, 20... Discharging state Detection device, 21... Discrimination device, 34.34'... Variable throttle valve, 35... Machining liquid tank, 36... Pump.

Claims (1)

【実用新案登録請求の範囲】 １　加工液供給装置からの加工液をワークに供給するノ
ズル装置をワークに対して進退可能に設置したワイヤカ
ット放電加工装置において、放電状態検出装置と、該装
置の出力を入力として放電状態の良否を判別する判別装
置と、該判別装置の出力により前記ノズル装置をワーク
に対して進退させるノズル駆動装置とを備えたことを特
徴とするワイヤカット放電加工装置。 ２　前記判別装置の出力により加工液の液圧を制御する
装置を前記加工液供給装置が備えたことを特徴とする実
用新案登録請求の範囲第１項記載のワイヤカット放電加
工装置。[Claims for Utility Model Registration] 1. A wire-cut electrical discharge machining device in which a nozzle device for supplying machining fluid from a machining fluid supply device to a workpiece is installed so as to be movable toward and away from the workpiece, including a discharge state detection device and a nozzle device for supplying machining fluid to the workpiece. A wire-cut electrical discharge machining device comprising: a determining device that uses an output as an input to determine whether a discharge state is good or bad; and a nozzle drive device that advances or retreats the nozzle device relative to a workpiece based on the output of the determining device. 2. The wire-cut electric discharge machining apparatus according to claim 1, wherein the machining fluid supply device includes a device that controls the hydraulic pressure of the machining fluid based on the output of the discrimination device.
JP1982014497U 1982-02-03 1982-02-03 Wire cut electrical discharge machining equipment Pending JPS58117319U (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1982014497U JPS58117319U (en) 1982-02-03 1982-02-03 Wire cut electrical discharge machining equipment
US06/463,136 US4481095A (en) 1982-02-03 1983-02-02 Apparatus for supplying a working fluid and a wire electrode to a work portion of a wire-cut electrical discharge machine
FR8301709A FR2520650B1 (en) 1982-02-03 1983-02-03 APPARATUS FOR DELIVERING A WORKING FLUID AND A WIRE-SHAPED ELECTRODE TO A WORKSTATION OF A CUTTING WIRE MACHINE WITH ELECTRIC SHOCK
GB08302955A GB2116894B (en) 1982-02-03 1983-02-03 An apparatus for supplying working fluid and a wire electrode to a workpiece in a wire electrode spark erosion machine
IT8347662A IT1167066B (en) 1982-02-03 1983-02-03 APPARATUS TO FEED A WORKING FLUID AND A WIRE ELECTRODE TO A WORKING AREA OF AN ELECTRIC DISCHARGE MACHINE FOR CUTTING BY WIRE
KR1019830000411A KR890001438B1 (en) 1982-02-03 1983-02-03 Apparatus for supplying a working fluid and a wire electrode to a work portion of a wire cut electrical discharge machine
DE19833303644 DE3303644A1 (en) 1982-02-03 1983-02-03 DEVICE FOR FEEDING A WORKING FLUID AND A WIRE ELECTRODE TO A WORKING PART OF AN ELECTRIC WIRE CUT DISCHARGE DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982014497U JPS58117319U (en) 1982-02-03 1982-02-03 Wire cut electrical discharge machining equipment

Publications (1)

Publication Number Publication Date
JPS58117319U true JPS58117319U (en) 1983-08-10

Family

ID=30026964

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982014497U Pending JPS58117319U (en) 1982-02-03 1982-02-03 Wire cut electrical discharge machining equipment

Country Status (2)

Country Link
JP (1) JPS58117319U (en)
KR (1) KR890001438B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6190828A (en) * 1984-10-11 1986-05-09 Mitsubishi Electric Corp Wire electric discharge machine
JPS61260927A (en) * 1985-05-15 1986-11-19 Mitsubishi Electric Corp Wire electric discharge machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6190828A (en) * 1984-10-11 1986-05-09 Mitsubishi Electric Corp Wire electric discharge machine
JPS61260927A (en) * 1985-05-15 1986-11-19 Mitsubishi Electric Corp Wire electric discharge machine

Also Published As

Publication number Publication date
KR890001438B1 (en) 1989-05-03
KR840003451A (en) 1984-09-08

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