JPS5656347A - Electric discharge machining device - Google Patents
Electric discharge machining deviceInfo
- Publication number
- JPS5656347A JPS5656347A JP13102579A JP13102579A JPS5656347A JP S5656347 A JPS5656347 A JP S5656347A JP 13102579 A JP13102579 A JP 13102579A JP 13102579 A JP13102579 A JP 13102579A JP S5656347 A JPS5656347 A JP S5656347A
- Authority
- JP
- Japan
- Prior art keywords
- memory
- displacement
- output
- data
- movement
- 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
- B23H7/14—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)
Abstract
PURPOSE:To perform the operation of auxiliary machining feed with visually simple procedures of a device even if its electrode is formed in a complicated shape, by constituting the device in such a manner that a vector of the displacement for positions is drawn in a figure on a display device and preset in a memory device then the auxiliary machining work is performed in accordance with the above described. CONSTITUTION:At the output stage of a memory 38 another digital memory 80 is provided. An X, Y address stored in the memory 38 is stored as the data in said memory 80, and the address data in this memory 80 are output to a numerical control NC84 commanded by a sequential counter 82. The NC84, in accordance with data output from the memory 80, produces the displacement of a relative position between an electrode 10 and a work 12 and drives the sequential counter 82 at every completion of movement of the displacement to allow the memory 80 to output the next data and successively perform the next movement of the displacement. Accordingly this successive movement of the displacement, even if a polygonal locus consisting of a plurality of vectors of the displacement is drawn in a figure on a cathode-ray tube CRT22 and input to the memories 38, 80, can be automatically performed.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13102579A JPS5656347A (en) | 1979-10-11 | 1979-10-11 | Electric discharge machining device |
| DE19803029971 DE3029971A1 (en) | 1979-08-09 | 1980-08-07 | MACHINING DEVICE FOR MACHINING A WORKPIECE BY ELECTRICALLY DISCHARGING UNDER ELECTRIC POWER SUPPLY TO THE WORKPIECE AND AN ELECTRODE |
| US06/176,432 US4332995A (en) | 1979-08-09 | 1980-08-08 | Electrical discharge machine |
| CH6039/80A CH649022A5 (en) | 1979-08-09 | 1980-08-08 | SPARK EDM MACHINE FOR ELECTRO-EROSIVELY MACHINING A WORKPIECE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13102579A JPS5656347A (en) | 1979-10-11 | 1979-10-11 | Electric discharge machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5656347A true JPS5656347A (en) | 1981-05-18 |
Family
ID=15048241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13102579A Pending JPS5656347A (en) | 1979-08-09 | 1979-10-11 | Electric discharge machining device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5656347A (en) |
-
1979
- 1979-10-11 JP JP13102579A patent/JPS5656347A/en active Pending
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