JPS5577423A - Electric machining device - Google Patents

Electric machining device

Info

Publication number
JPS5577423A
JPS5577423A JP15250078A JP15250078A JPS5577423A JP S5577423 A JPS5577423 A JP S5577423A JP 15250078 A JP15250078 A JP 15250078A JP 15250078 A JP15250078 A JP 15250078A JP S5577423 A JPS5577423 A JP S5577423A
Authority
JP
Japan
Prior art keywords
memory
machining
processor cpu
information
numerical information
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.)
Granted
Application number
JP15250078A
Other languages
Japanese (ja)
Other versions
JPS6317568B2 (en
Inventor
Kiyoshi Inoue
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.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research Inc
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 Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Priority to JP15250078A priority Critical patent/JPS5577423A/en
Priority to GB7941874A priority patent/GB2041574B/en
Priority to IT51030/79A priority patent/IT1120893B/en
Priority to US06/101,080 priority patent/US4335436A/en
Priority to DE2949330A priority patent/DE2949330C3/en
Priority to FR7930161A priority patent/FR2443712A1/en
Publication of JPS5577423A publication Critical patent/JPS5577423A/en
Priority to SG312/85A priority patent/SG31285G/en
Priority to HK534/85A priority patent/HK53485A/en
Publication of JPS6317568B2 publication Critical patent/JPS6317568B2/ja
Granted 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
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • B23H1/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges

Abstract

PURPOSE:To perform programmed machining a shortest time, by providing a memory for previously storing control information and a microprocessor for operation and thereby directly controlling machining parameters. CONSTITUTION:A central operation processor CPU has a memory M such as a read-only memory or a random access memory. An appropriate number of instruction words, namely, numerical information for machining parameters to be controlled are stored in the memory M. Information detected from a machining gap is applied as numerical information to the central operation processor CPU through a wave shaping circuit and an input/output interface. The ascent or descent of the machining gap is instructed by a unit PIA1. A driving instruction is applied by another unit PIA2.
JP15250078A 1978-12-08 1978-12-08 Electric machining device Granted JPS5577423A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP15250078A JPS5577423A (en) 1978-12-08 1978-12-08 Electric machining device
GB7941874A GB2041574B (en) 1978-12-08 1979-12-04 Microprocessor - controlled edm method and apparatus
IT51030/79A IT1120893B (en) 1978-12-08 1979-12-07 ELECTRIC DISCHARGE PROCESSING SYSTEM CONTROLLED BY A MICROE LABORATOR
US06/101,080 US4335436A (en) 1978-12-08 1979-12-07 Microprocessor-controlled EDM system
DE2949330A DE2949330C3 (en) 1978-12-08 1979-12-07 Method for controlling and regulating several interrelated operating parameters in an electrical discharge machining machine
FR7930161A FR2443712A1 (en) 1978-12-08 1979-12-07 METHOD AND DEVICE FOR CONTROLLING MACHINING FACILITIES BY ELECTRIC SHOCK
SG312/85A SG31285G (en) 1978-12-08 1985-04-27 Method of,and apparatus for,controlling electrical discharge machining
HK534/85A HK53485A (en) 1978-12-08 1985-07-11 Method of,and apparatus for,controlling electrical discharge machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15250078A JPS5577423A (en) 1978-12-08 1978-12-08 Electric machining device

Publications (2)

Publication Number Publication Date
JPS5577423A true JPS5577423A (en) 1980-06-11
JPS6317568B2 JPS6317568B2 (en) 1988-04-14

Family

ID=15541814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15250078A Granted JPS5577423A (en) 1978-12-08 1978-12-08 Electric machining device

Country Status (1)

Country Link
JP (1) JPS5577423A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106799526A (en) * 2017-04-01 2017-06-06 广东商鼎智能设备有限公司 The control system and spark-erosion machine tool of spark-erosion machine tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106799526A (en) * 2017-04-01 2017-06-06 广东商鼎智能设备有限公司 The control system and spark-erosion machine tool of spark-erosion machine tool
CN106799526B (en) * 2017-04-01 2019-02-12 广东商鼎智能设备有限公司 The control system and spark-erosion machine tool of spark-erosion machine tool

Also Published As

Publication number Publication date
JPS6317568B2 (en) 1988-04-14

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