JPS57114333A - Control of wire in wire-cut electric discharge processor - Google Patents
Control of wire in wire-cut electric discharge processorInfo
- Publication number
- JPS57114333A JPS57114333A JP144581A JP144581A JPS57114333A JP S57114333 A JPS57114333 A JP S57114333A JP 144581 A JP144581 A JP 144581A JP 144581 A JP144581 A JP 144581A JP S57114333 A JPS57114333 A JP S57114333A
- Authority
- JP
- Japan
- Prior art keywords
- wire
- control
- electric discharge
- feeding
- cut electric
- 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
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)
Abstract
PURPOSE:To facilitate the escape of chips by feeding a wire electrode in either positive or negative direction alternatively. CONSTITUTION:A control 8 is operated to alternatively drive a motor 7 for forwardly feeding a wire electrode 3 from a wire supply reel 6a to a winding reel 6b, and another motor 11 for backwardly feeding the wire electrode from the reel 6b to that 6a. The amount to be fed in the forward direction is made larger than that in the backward direction, for instance, in a ratio of two to one.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP144581A JPS57114333A (en) | 1981-01-08 | 1981-01-08 | Control of wire in wire-cut electric discharge processor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP144581A JPS57114333A (en) | 1981-01-08 | 1981-01-08 | Control of wire in wire-cut electric discharge processor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57114333A true JPS57114333A (en) | 1982-07-16 |
Family
ID=11501631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP144581A Pending JPS57114333A (en) | 1981-01-08 | 1981-01-08 | Control of wire in wire-cut electric discharge processor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57114333A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6114818A (en) * | 1984-07-02 | 1986-01-23 | Japax Inc | Wire cut electrical discharge machining method and device |
JPS6130332A (en) * | 1984-07-24 | 1986-02-12 | Inoue Japax Res Inc | Method of wire-cut electric discharge machining |
-
1981
- 1981-01-08 JP JP144581A patent/JPS57114333A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6114818A (en) * | 1984-07-02 | 1986-01-23 | Japax Inc | Wire cut electrical discharge machining method and device |
JPS6130332A (en) * | 1984-07-24 | 1986-02-12 | Inoue Japax Res Inc | Method of wire-cut electric discharge machining |
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