AT308923B - Electrical discharge machine with a circuit arrangement for controlling at least one feed device for a wire electrode and / or for a workpiece - Google Patents

Electrical discharge machine with a circuit arrangement for controlling at least one feed device for a wire electrode and / or for a workpiece

Info

Publication number
AT308923B
AT308923B AT545071A AT545071A AT308923B AT 308923 B AT308923 B AT 308923B AT 545071 A AT545071 A AT 545071A AT 545071 A AT545071 A AT 545071A AT 308923 B AT308923 B AT 308923B
Authority
AT
Austria
Prior art keywords
workpiece
controlling
circuit arrangement
feed device
wire electrode
Prior art date
Application number
AT545071A
Other languages
German (de)
Original Assignee
Agie Ag Ind Elektronik
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 Agie Ag Ind Elektronik filed Critical Agie Ag Ind Elektronik
Application granted granted Critical
Publication of AT308923B publication Critical patent/AT308923B/en

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
    • B23H7/02—Wire-cutting
    • B23H7/06—Control of the travel curve of the relative movement between electrode and workpiece
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form
    • G05B19/188—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form characterised by special applications and not provided for in the relevant subclasses, (e.g. making dies, filament winding)
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form
    • G05B19/41—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form characterised by interpolation, e.g. the computation of intermediate points between programmed end points to define the path to be followed and the rate of travel along that path
    • G05B19/4103—Digital interpolation

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Numerical Control (AREA)
AT545071A 1970-07-03 1971-06-23 Electrical discharge machine with a circuit arrangement for controlling at least one feed device for a wire electrode and / or for a workpiece AT308923B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1012370A CH513693A (en) 1970-07-03 1970-07-03 Electrical discharge machine with a control arrangement for controlling at least one feed device for moving a wire electrode and / or a workpiece

Publications (1)

Publication Number Publication Date
AT308923B true AT308923B (en) 1973-07-25

Family

ID=4359617

Family Applications (1)

Application Number Title Priority Date Filing Date
AT545071A AT308923B (en) 1970-07-03 1971-06-23 Electrical discharge machine with a circuit arrangement for controlling at least one feed device for a wire electrode and / or for a workpiece

Country Status (11)

Country Link
JP (1) JPS5631208B1 (en)
AT (1) AT308923B (en)
BE (1) BE769432A (en)
CA (1) CA935528A (en)
CH (1) CH513693A (en)
DE (1) DE2052178C3 (en)
FR (1) FR2097174B1 (en)
GB (1) GB1361231A (en)
NL (1) NL7109173A (en)
SE (1) SE400203B (en)
ZA (1) ZA713879B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH571380A5 (en) * 1973-08-06 1976-01-15 Charmilles Sa Ateliers
CH590107A5 (en) * 1975-08-13 1977-07-29 Charmilles Sa Ateliers
FR2365837A1 (en) * 1976-09-27 1978-04-21 Exnii Metallorezh Stankov Electroerosion machine group program control - with feedback from sensors for state of electroerosion gap and tool position
GB1587787A (en) * 1977-04-18 1981-04-08 Inoue Japax Res Electroerosion machining apparatus and methods
BG28111A1 (en) * 1977-11-29 1980-03-25 Antonov Apparatus for elektrosparking piling ud
CH639308A5 (en) * 1979-04-26 1983-11-15 Agie Ag Ind Elektronik METHOD AND DEVICE FOR ORIENTING THE WIRE GUIDE HEADS ON SPARKLESS EDM CUTTING MACHINES FOR EDMING WITH A LARGE SLOPE OF THE WIRE.
CH632693A5 (en) * 1979-12-21 1982-10-29 Charmilles Sa Ateliers MACHINE FOR CUTTING BY EROSIVE SPARKING.
JPS56114621A (en) * 1980-02-05 1981-09-09 Inoue Japax Res Inc Wire-cut machining method by electric conduction
JPS56146625A (en) * 1980-04-14 1981-11-14 Fanuc Ltd Wire-cut discharge processing machine
EP0145657B1 (en) * 1983-11-15 1988-04-20 Büchler B-SET AG Straightening device for the wire electrode of an electroerosion machine
DE10312986A1 (en) * 2002-10-21 2004-04-29 Boris Lukic Electroerosive machining method for formation of small bore holes in workpiece surface using rotation of machining electrode and workpiece in opposite directions
JP5108132B1 (en) * 2011-06-10 2012-12-26 ファナック株式会社 Wire electric discharge machine that performs taper machining by tilting the workpiece

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974216A (en) * 1959-01-05 1961-03-07 Inoue Kiyoshi Spark discharge contouring machine using wire electrode
FR1530725A (en) * 1967-02-20 1968-06-28 Machine for flash machining of holes in parts made of conductive materials
US3610864A (en) * 1967-09-30 1971-10-05 Evgeny Vasilievich Kholodnov Spark-eroding machine for making apertures in workpieces made of electrically conducting materials
CH476544A (en) * 1967-11-14 1969-08-15 Agie Ag Ind Elektronik Electrical discharge machining machine with an electronic control device controlled by digital input

Also Published As

Publication number Publication date
SE400203B (en) 1978-03-20
FR2097174B1 (en) 1973-06-29
CA935528A (en) 1973-10-16
NL7109173A (en) 1972-01-05
ZA713879B (en) 1972-01-26
BE769432A (en) 1971-11-16
CH513693A (en) 1971-10-15
DE2052178A1 (en) 1972-01-13
JPS5631208B1 (en) 1981-07-20
DE2052178C3 (en) 1986-02-13
GB1361231A (en) 1974-07-24
DE2052178B2 (en) 1979-10-31
FR2097174A1 (en) 1972-03-03

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee