JPS6240125B2 - - Google Patents
Info
- Publication number
- JPS6240125B2 JPS6240125B2 JP11014077A JP11014077A JPS6240125B2 JP S6240125 B2 JPS6240125 B2 JP S6240125B2 JP 11014077 A JP11014077 A JP 11014077A JP 11014077 A JP11014077 A JP 11014077A JP S6240125 B2 JPS6240125 B2 JP S6240125B2
- Authority
- JP
- Japan
- Prior art keywords
- machining
- wire
- pulse
- wire electrode
- output
- 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 40
- 238000009763 wire-cut EDM Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 239000000463 material Substances 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11014077A JPS5443394A (en) | 1977-09-12 | 1977-09-12 | Wire cut electric discharge machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11014077A JPS5443394A (en) | 1977-09-12 | 1977-09-12 | Wire cut electric discharge machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5443394A JPS5443394A (en) | 1979-04-05 |
JPS6240125B2 true JPS6240125B2 (zh) | 1987-08-26 |
Family
ID=14528036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11014077A Granted JPS5443394A (en) | 1977-09-12 | 1977-09-12 | Wire cut electric discharge machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5443394A (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5828430A (ja) * | 1981-08-12 | 1983-02-19 | Inoue Japax Res Inc | ワイヤカツト放電加工方法 |
JPS58206312A (ja) * | 1982-05-25 | 1983-12-01 | Mitsubishi Electric Corp | ワイヤカツト放電加工用電源 |
US5410117A (en) * | 1989-01-13 | 1995-04-25 | Charmilles Technologies S.A. | Device and control process for EDM machining with an electrode-wire |
JP5465969B2 (ja) * | 2009-09-30 | 2014-04-09 | 株式会社ミツトヨ | 加工機械 |
JP6230481B2 (ja) * | 2014-05-15 | 2017-11-15 | 三菱電機株式会社 | マルチワイヤ放電加工装置 |
-
1977
- 1977-09-12 JP JP11014077A patent/JPS5443394A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5443394A (en) | 1979-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4347425A (en) | Wire-cut, electric-discharge machining power source | |
US4695696A (en) | Electric discharge machine with control of the machining pulse's current value in accordance with the delay time | |
EP0124625A1 (en) | Electric discharge machining control circuit | |
JPS6240125B2 (zh) | ||
US4387285A (en) | Power source for wire-cut electric discharge machines | |
USRE32855E (en) | Capacitor-type pulse generator for electrical discharge machining, especially for wire-cutting EDM | |
JP2756962B2 (ja) | ワイヤ放電加工機の制御装置 | |
JP3252622B2 (ja) | ワイヤ放電加工機の加工電源制御装置 | |
JPS54156295A (en) | Wire-cut electric discharge machining device | |
JPS6116572B2 (zh) | ||
JPS6247134B2 (zh) | ||
US3832511A (en) | Short circuit protection system for electrical discharge machining apparatus | |
EP0185101B1 (en) | Power source for discharge machining | |
JP2801280B2 (ja) | ワイヤカット放電加工電源 | |
WO2002034443A1 (fr) | Ensemble d'usinage par etincelage a fil-electrode | |
US3588428A (en) | Gap open circuit protective system for electrical discharge machining | |
JPH059209B2 (zh) | ||
JPH071237A (ja) | ワイヤカット放電加工機 | |
JP2587956B2 (ja) | ワイヤ放電加工機の制御装置 | |
JPS6161711A (ja) | 放電加工電源 | |
JPH027770B2 (zh) | ||
JPH0790423B2 (ja) | ワイヤ放電加工機の制御方法と装置 | |
JP2821918B2 (ja) | 放電加工機用サーボ装置 | |
JPH0230810B2 (zh) | ||
JPS5930620A (ja) | ワイヤカツト放電加工装置 |