JPS5570528A - Method of cooling electrode of electric machining device - Google Patents
Method of cooling electrode of electric machining deviceInfo
- Publication number
- JPS5570528A JPS5570528A JP14023878A JP14023878A JPS5570528A JP S5570528 A JPS5570528 A JP S5570528A JP 14023878 A JP14023878 A JP 14023878A JP 14023878 A JP14023878 A JP 14023878A JP S5570528 A JPS5570528 A JP S5570528A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- heat pipe
- spindle
- heat
- machining device
- 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
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
PURPOSE:To easily remove an electrode of heat, by cooling one end of a flexible corrugated heat pipe by a fluid and attaching another end of the pipe to a spindle which holds the electrode. CONSTITUTION:One end of a flexible heat pipe 15 is coupled by screw adjustment or the like to a spindle 3 connected to the bottom of a servo mechanism 2 through an electric insulator 40. Another end of the heat pipe is cooled by a fan 16. Thus, the heat of an electrode 4 is removed through the spindle 3 and the heat pipe 15. Therefore, the electrode 4 is prevented from being deformed due to temperature rise and the accuracy of machining is raised. The latter end of the heat pipe 15 may be cooled by water, oil, Freon or the like instead of the fan 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14023878A JPS5570528A (en) | 1978-11-14 | 1978-11-14 | Method of cooling electrode of electric machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14023878A JPS5570528A (en) | 1978-11-14 | 1978-11-14 | Method of cooling electrode of electric machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5570528A true JPS5570528A (en) | 1980-05-28 |
Family
ID=15264113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14023878A Pending JPS5570528A (en) | 1978-11-14 | 1978-11-14 | Method of cooling electrode of electric machining device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5570528A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110385487A (en) * | 2018-04-19 | 2019-10-29 | 通用电气公司 | Electric discharge machining apparatus and method |
-
1978
- 1978-11-14 JP JP14023878A patent/JPS5570528A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110385487A (en) * | 2018-04-19 | 2019-10-29 | 通用电气公司 | Electric discharge machining apparatus and method |
| CN110385487B (en) * | 2018-04-19 | 2021-08-31 | 通用电气公司 | Electric discharge machining apparatus and method |
| US11241750B2 (en) | 2018-04-19 | 2022-02-08 | General Electric Company | Electrical discharge machining device and method |
| US11717903B2 (en) | 2018-04-19 | 2023-08-08 | General Electric Company | Electrical discharge machining device and method |
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