JPS57156130A - Wire cut electric discharge machining electrode wire - Google Patents
Wire cut electric discharge machining electrode wireInfo
- Publication number
- JPS57156130A JPS57156130A JP3833681A JP3833681A JPS57156130A JP S57156130 A JPS57156130 A JP S57156130A JP 3833681 A JP3833681 A JP 3833681A JP 3833681 A JP3833681 A JP 3833681A JP S57156130 A JPS57156130 A JP S57156130A
- Authority
- JP
- Japan
- Prior art keywords
- wire
- alloy
- tank
- electric discharge
- film
- 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.)
- Granted
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
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
- B23H7/08—Wire electrodes
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)
Abstract
PURPOSE:To improve machining speed, by using a wire electrode in which a film of Al or alloy, contained with not more than 10% Zn to Al, is formed to the surface of a copper or copper alloy wire. CONSTITUTION:A strand (a) of Cu or Cu alloy in diameter of about 1mm. is fed from a supplying machine to pass through a degreasing tank 2, water tank 3, pickling tank 4 and water tank 5 then reach a plating tank 6. A film of Al or alloy, contained with not more than 10% Zn to Al, is formed to a surface of the strand (a) in the plating tank 6. The wire, after being processed work, is wound to a winding machine 9 through a water tank 7 and drying oven 8. This wire rod is finished to a desired diameter of about 0.1mm.-0.3mm. by the stretching work. Thickness of the film is preferable not more than 30mu, and the stretching work is difficult for the thickness if not less than 30mu. Such wire electrode is used to perform electric discharge machining, and its machining speed can be improved to about 20-40% as compared with the machining speed by a conventional electrode wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3833681A JPS57156130A (en) | 1981-03-17 | 1981-03-17 | Wire cut electric discharge machining electrode wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3833681A JPS57156130A (en) | 1981-03-17 | 1981-03-17 | Wire cut electric discharge machining electrode wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57156130A true JPS57156130A (en) | 1982-09-27 |
| JPS6336889B2 JPS6336889B2 (en) | 1988-07-22 |
Family
ID=12522433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3833681A Granted JPS57156130A (en) | 1981-03-17 | 1981-03-17 | Wire cut electric discharge machining electrode wire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57156130A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5845823A (en) * | 1981-09-14 | 1983-03-17 | Furukawa Electric Co Ltd:The | Electrode wire for wire cut electric discharge machining |
| JPS59156625A (en) * | 1983-02-23 | 1984-09-05 | Daiichi Denko Kk | Electrode wire for wire cut electric discharge machining |
| JPS59169723A (en) * | 1983-03-17 | 1984-09-25 | Tatsuta Electric Wire & Cable Co Ltd | Electrode wire for electric discharge machining |
| JPS6017037A (en) * | 1983-07-06 | 1985-01-28 | Mitsubishi Electric Corp | Wire electrode for wire-cut electric spark machining |
| JP2015168028A (en) * | 2014-03-06 | 2015-09-28 | 学校法人慶應義塾 | Tool electrode for electric discharge machining of carbon-based high hardness material, and electric discharge machining method and device thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03121376U (en) * | 1990-03-19 | 1991-12-12 |
-
1981
- 1981-03-17 JP JP3833681A patent/JPS57156130A/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5845823A (en) * | 1981-09-14 | 1983-03-17 | Furukawa Electric Co Ltd:The | Electrode wire for wire cut electric discharge machining |
| JPS59156625A (en) * | 1983-02-23 | 1984-09-05 | Daiichi Denko Kk | Electrode wire for wire cut electric discharge machining |
| JPS59169723A (en) * | 1983-03-17 | 1984-09-25 | Tatsuta Electric Wire & Cable Co Ltd | Electrode wire for electric discharge machining |
| JPS6017037A (en) * | 1983-07-06 | 1985-01-28 | Mitsubishi Electric Corp | Wire electrode for wire-cut electric spark machining |
| JPS6261097B2 (en) * | 1983-07-06 | 1987-12-19 | Mitsubishi Electric Corp | |
| JP2015168028A (en) * | 2014-03-06 | 2015-09-28 | 学校法人慶應義塾 | Tool electrode for electric discharge machining of carbon-based high hardness material, and electric discharge machining method and device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6336889B2 (en) | 1988-07-22 |
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