JPS6260212B2 - - Google Patents
Info
- Publication number
- JPS6260212B2 JPS6260212B2 JP16076680A JP16076680A JPS6260212B2 JP S6260212 B2 JPS6260212 B2 JP S6260212B2 JP 16076680 A JP16076680 A JP 16076680A JP 16076680 A JP16076680 A JP 16076680A JP S6260212 B2 JPS6260212 B2 JP S6260212B2
- Authority
- JP
- Japan
- Prior art keywords
- machining
- pulse
- signal
- discharge
- circuit
- 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 70
- 238000001514 detection method Methods 0.000 claims description 39
- 239000012530 fluid Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 238000009760 electrical discharge machining Methods 0.000 claims description 7
- 230000035945 sensitivity Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 13
- 230000002159 abnormal effect Effects 0.000 description 8
- 238000010891 electric arc Methods 0.000 description 8
- 239000003990 capacitor Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- FEPMHVLSLDOMQC-UHFFFAOYSA-N virginiamycin-S1 Natural products CC1OC(=O)C(C=2C=CC=CC=2)NC(=O)C2CC(=O)CCN2C(=O)C(CC=2C=CC=CC=2)N(C)C(=O)C2CCCN2C(=O)C(CC)NC(=O)C1NC(=O)C1=NC=CC=C1O FEPMHVLSLDOMQC-UHFFFAOYSA-N 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
- B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
- B23H7/20—Electric circuits specially adapted therefor, e.g. power supply for programme-control, e.g. adaptive
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16076680A JPS5789523A (en) | 1980-11-17 | 1980-11-17 | Electric discharge machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16076680A JPS5789523A (en) | 1980-11-17 | 1980-11-17 | Electric discharge machining device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5789523A JPS5789523A (en) | 1982-06-03 |
| JPS6260212B2 true JPS6260212B2 (fr) | 1987-12-15 |
Family
ID=15721989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16076680A Granted JPS5789523A (en) | 1980-11-17 | 1980-11-17 | Electric discharge machining device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5789523A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5959317A (ja) * | 1982-09-25 | 1984-04-05 | Hitachi Seiko Ltd | 放電加工制御装置 |
| JPS5993227A (ja) * | 1982-11-15 | 1984-05-29 | Fanuc Ltd | 放電加工制御回路 |
| JP2694147B2 (ja) * | 1986-12-10 | 1997-12-24 | 株式会社ソディック | 放電加工方法 |
| JP3014793B2 (ja) * | 1991-04-01 | 2000-02-28 | 株式会社ソディック | 加工電流制御方法及び加工電流制御装置 |
-
1980
- 1980-11-17 JP JP16076680A patent/JPS5789523A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5789523A (en) | 1982-06-03 |
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