JPS5570528A - Method of cooling electrode of electric machining device - Google Patents

Method of cooling electrode of electric machining device

Info

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
Application number
JP14023878A
Other languages
Japanese (ja)
Inventor
Kenichi Nishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP14023878A priority Critical patent/JPS5570528A/en
Publication of JPS5570528A publication Critical patent/JPS5570528A/en
Pending legal-status Critical Current

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.
JP14023878A 1978-11-14 1978-11-14 Method of cooling electrode of electric machining device Pending JPS5570528A (en)

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 (2)

* Cited by examiner, † Cited by third party
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
CN119489228A (en) * 2024-11-25 2025-02-21 西安工业大学 Heat pipe electrode device

Cited By (5)

* Cited by examiner, † Cited by third party
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 Electrical 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
CN119489228A (en) * 2024-11-25 2025-02-21 西安工业大学 Heat pipe electrode device

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