JPH0396128U - - Google Patents
Info
- Publication number
- JPH0396128U JPH0396128U JP257390U JP257390U JPH0396128U JP H0396128 U JPH0396128 U JP H0396128U JP 257390 U JP257390 U JP 257390U JP 257390 U JP257390 U JP 257390U JP H0396128 U JPH0396128 U JP H0396128U
- Authority
- JP
- Japan
- Prior art keywords
- machining
- electrode
- workpiece
- bath
- electrical discharge
- 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
- 238000003754 machining Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 2
- 238000009760 electrical discharge machining Methods 0.000 claims 2
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Description
第１図、第２図は、この考案の一実施例を示す
もので、第１図は放電加工装置の側面図、第２図
はネツト概要図、第３図は一般的な加工槽と被加
工物の関係を示す平面図、第４図は従来の放電加
工装置を示す側面図である。
図において、１……被加工物、２……加工槽、
３……前扉、４……電極、５……テーブル、６…
…加工液、７……加工槽後側板、８……ヘツド、
９……モータ、１０……送りネジ、１１……ナツ
ト、１２……ネツト、１３……検出装置、１４…
…電源である。なお、図中、同一符号は同一、ま
たは相当部分を示す。
Figures 1 and 2 show an embodiment of this invention. Figure 1 is a side view of the electric discharge machining equipment, Figure 2 is a schematic diagram of the net, and Figure 3 is a general machining tank and a machining tank. FIG. 4 is a plan view showing the relationship between workpieces, and a side view showing a conventional electric discharge machining apparatus. In the figure, 1...workpiece, 2...processing tank,
3...front door, 4...electrode, 5...table, 6...
... Processing liquid, 7... Processing tank rear side plate, 8... Head,
9...Motor, 10...Feed screw, 11...Nut, 12...Net, 13...Detection device, 14...
...It is a power source. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
ることにより加工を行なう放電加工装置の加工槽
において、加工槽の被加工物張出し側の反対側に
電極衝突防止用ネツトを備えるとともに、このネ
ツトと電極が接触した時点で微少電流を流す電源
と、この電流によつて加工槽の動きの駆動系を停
止する検出装置とを備えたことを特徴とする放電
加工装置。 In a machining bath of an electrical discharge machining device that performs machining by generating electric discharge between opposing electrodes and a workpiece, an electrode collision prevention net is provided on the opposite side of the machining bath from the side where the workpiece protrudes. 1. An electrical discharge machining device comprising: a power source that causes a minute current to flow when an electrode comes into contact with the electrode; and a detection device that uses this current to stop a drive system for movement of a machining tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP257390U JPH0396128U (en) | 1990-01-16 | 1990-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP257390U JPH0396128U (en) | 1990-01-16 | 1990-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0396128U true JPH0396128U (en) | 1991-10-01 |
Family
ID=31506438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP257390U Pending JPH0396128U (en) | 1990-01-16 | 1990-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0396128U (en) |
-
1990
- 1990-01-16 JP JP257390U patent/JPH0396128U/ja active Pending
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