JPS6464720A - Method for wire-cut electric discharge machining - Google Patents
Method for wire-cut electric discharge machiningInfo
- Publication number
- JPS6464720A JPS6464720A JP22197987A JP22197987A JPS6464720A JP S6464720 A JPS6464720 A JP S6464720A JP 22197987 A JP22197987 A JP 22197987A JP 22197987 A JP22197987 A JP 22197987A JP S6464720 A JPS6464720 A JP S6464720A
- Authority
- JP
- Japan
- Prior art keywords
- machining
- electric
- electric discharge
- discharge machining
- machining operation
- 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
Links
Abstract
PURPOSE:To carry out highly accurate machining by making the electric condition of the second machining operation the same as or slightly lower than that of the first machining operation and gradually lowering the electric conditions of the third and the following machining operations and stabilizing the second and the following machining operations. CONSTITUTION:In the electric discharge machining of a workpiece 2 by means of a wire electrode 1, the electric condition of the second machining operation is made the same as or slightly lower than that of the first machining operation, to exclusively carry out a machining operation for removing depositions 4 formed with copper powder separated from the wire electrode 1 due to a discharging phenomenon. Thereby, the circulation of machining fluid in the third and the following machining operations can be improved improving the stability of discharging and, therefore, the electric condition can be gradually lowered. Thereby, the machining accuracy of electric discharge machining can be greatly improved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22197987A JPS6464720A (en) | 1987-09-07 | 1987-09-07 | Method for wire-cut electric discharge machining |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22197987A JPS6464720A (en) | 1987-09-07 | 1987-09-07 | Method for wire-cut electric discharge machining |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6464720A true JPS6464720A (en) | 1989-03-10 |
Family
ID=16775171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22197987A Pending JPS6464720A (en) | 1987-09-07 | 1987-09-07 | Method for wire-cut electric discharge machining |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6464720A (en) |
-
1987
- 1987-09-07 JP JP22197987A patent/JPS6464720A/en active Pending
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