JPS6336891B2 - - Google Patents
Info
- Publication number
- JPS6336891B2 JPS6336891B2 JP54124458A JP12445879A JPS6336891B2 JP S6336891 B2 JPS6336891 B2 JP S6336891B2 JP 54124458 A JP54124458 A JP 54124458A JP 12445879 A JP12445879 A JP 12445879A JP S6336891 B2 JPS6336891 B2 JP S6336891B2
- Authority
- JP
- Japan
- Prior art keywords
- machining
- feed rate
- workpiece
- formula
- current
- 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.)
- Expired
Links
- 238000003754 machining Methods 0.000 claims description 64
- 238000000034 method Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims 1
- 230000007423 decrease Effects 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009763 wire-cut EDM Methods 0.000 description 1
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
- B23H7/04—Apparatus for supplying current to working gap; Electric circuits specially adapted therefor
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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12445879A JPS5652129A (en) | 1979-09-27 | 1979-09-27 | Control of wire-cut electric spark machining |
| US06/186,842 US4366359A (en) | 1979-09-27 | 1980-09-15 | Wire cut electric discharge machining control method |
| DE19803035098 DE3035098A1 (de) | 1979-09-27 | 1980-09-17 | Regelverfahren fuer schneiddraht-funkenerosion |
| CH7250/80A CH654775A5 (de) | 1979-09-27 | 1980-09-26 | Regelverfahren fuer funkenerosionsbearbeitung. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12445879A JPS5652129A (en) | 1979-09-27 | 1979-09-27 | Control of wire-cut electric spark machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5652129A JPS5652129A (en) | 1981-05-11 |
| JPS6336891B2 true JPS6336891B2 (US20100268047A1-20101021-C00003.png) | 1988-07-22 |
Family
ID=14886011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12445879A Granted JPS5652129A (en) | 1979-09-27 | 1979-09-27 | Control of wire-cut electric spark machining |
Country Status (4)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57114329A (en) * | 1980-12-30 | 1982-07-16 | Fanuc Ltd | Control of wire-cut electric discharge processor |
| JPS597523A (ja) * | 1982-06-30 | 1984-01-14 | Fanuc Ltd | ワイヤカツト放電加工機 |
| JPS5976720A (ja) * | 1982-10-27 | 1984-05-01 | Inoue Japax Res Inc | 放電加工装置 |
| US4605886A (en) * | 1983-09-02 | 1986-08-12 | Inoue-Japax Research Incorporated | Feed-deviation preventive path-controlled machining method and apparatus |
| KR920006654B1 (ko) * | 1986-10-24 | 1992-08-14 | 미쓰비시덴기 가부시기가이샤 | 와이어 커트 방전 가공기 |
| JP2567262B2 (ja) * | 1987-11-16 | 1996-12-25 | ファナック株式会社 | ワイヤ放電加工機の加工条件検出方法及び装置 |
| US4888863A (en) * | 1988-03-21 | 1989-12-26 | Westinghouse Electric Corp. | Method and apparatus for producing turbine blade roots |
| JP2722867B2 (ja) * | 1991-07-01 | 1998-03-09 | 三菱電機株式会社 | ワイヤ放電加工装置 |
| JP3237895B2 (ja) * | 1992-04-30 | 2001-12-10 | ブラザー工業株式会社 | ワイヤ放電加工機 |
| US5689427A (en) * | 1995-09-01 | 1997-11-18 | Industrial Technology Research Institute | Method and apparatus for optimal feedrate control on wire-cutting electric discharging machine (WEDM) |
| US6278075B1 (en) * | 1998-02-05 | 2001-08-21 | Fanuc, Ltd. | Controller of wire electric discharge machine |
| JP6219785B2 (ja) * | 2014-06-23 | 2017-10-25 | ファナック株式会社 | 断線修復手段を備えたワイヤ放電加工機 |
| JP6908647B2 (ja) | 2019-03-12 | 2021-07-28 | ファナック株式会社 | ワイヤ放電加工機、および加工プログラム編集装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413096A (en) * | 1977-06-30 | 1979-01-31 | Mitsubishi Electric Corp | Wire-cut electric-discharge processor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51131997A (en) | 1975-05-13 | 1976-11-16 | Mitsubishi Electric Corp | Wire cutting electrical discharge machinging device |
| JPS521797A (en) * | 1975-06-24 | 1977-01-07 | Inoue Japax Res Inc | Device of wire-cut discharge working |
| JPS53106994A (en) | 1977-02-28 | 1978-09-18 | Mitsubishi Electric Corp | Wire-cut discharge system processing apparatus |
| JPS53131598A (en) | 1977-04-20 | 1978-11-16 | Mitsubishi Electric Corp | Electrospark machining system |
| JPS55120934A (en) * | 1979-03-13 | 1980-09-17 | Mitsubishi Electric Corp | Wire cut-type electric current machining |
-
1979
- 1979-09-27 JP JP12445879A patent/JPS5652129A/ja active Granted
-
1980
- 1980-09-15 US US06/186,842 patent/US4366359A/en not_active Expired - Lifetime
- 1980-09-17 DE DE19803035098 patent/DE3035098A1/de active Granted
- 1980-09-26 CH CH7250/80A patent/CH654775A5/de not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413096A (en) * | 1977-06-30 | 1979-01-31 | Mitsubishi Electric Corp | Wire-cut electric-discharge processor |
Also Published As
| Publication number | Publication date |
|---|---|
| US4366359A (en) | 1982-12-28 |
| DE3035098A1 (de) | 1981-04-02 |
| DE3035098C2 (US20100268047A1-20101021-C00003.png) | 1987-03-26 |
| CH654775A5 (de) | 1986-03-14 |
| JPS5652129A (en) | 1981-05-11 |
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