GB9017742D0 - Numerical control device for a wire electro-discharge machining apparatus - Google Patents

Numerical control device for a wire electro-discharge machining apparatus

Info

Publication number
GB9017742D0
GB9017742D0 GB909017742A GB9017742A GB9017742D0 GB 9017742 D0 GB9017742 D0 GB 9017742D0 GB 909017742 A GB909017742 A GB 909017742A GB 9017742 A GB9017742 A GB 9017742A GB 9017742 D0 GB9017742 D0 GB 9017742D0
Authority
GB
United Kingdom
Prior art keywords
machining
case
key
control device
conducted
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.)
Withdrawn
Application number
GB909017742A
Other versions
GB2236411A (en
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.)
Amada Wasino Co Ltd
Original Assignee
Amada Wasino Co Ltd
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 Amada Wasino Co Ltd filed Critical Amada Wasino Co Ltd
Publication of GB9017742D0 publication Critical patent/GB9017742D0/en
Publication of GB2236411A publication Critical patent/GB2236411A/en
Withdrawn legal-status Critical Current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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • 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—Programme-control systems
    • G05B19/02—Programme-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 programme data in numerical form
    • G05B19/408—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 programme data in numerical form characterised by data handling or data format, e.g. reading, buffering or conversion of data
    • 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
    • B23H7/065—Electric circuits specially adapted therefor
    • 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
    • B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
    • B23H7/20—Electric circuits specially adapted therefor, e.g. power supply for programme-control, e.g. adaptive
    • 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
    • B23H2600/00—Machining conditions
    • B23H2600/10—Switching of machining conditions during machining
    • B23H2600/12—Switching from rough cutting to finish machining
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35246—Data handling for auxilliary functions as function of setting of switch, block delete
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45221—Edm, electrical discharge machining, electroerosion, ecm, chemical

Abstract

PURPOSE:To cope with various machining methods such as multiple-machining, by conducting in order the 1st machining, the 2nd machining, the 3rd machining and the like in the case of a total key having been selected, and conducting the 1st machining alone in the case of a first key having been selected, and conducting the 2nd machining and onward in the case of a re-cut key having been selected. CONSTITUTION:As regards a figure 1, in the case of multi-machining such as the 1st machining, the 2nd machining, the 3rd machining and the like being conducted, a total key T provided at a controller is selected, and in the case of the 1st machining alone being conducted, a first key F is likewise selected, and in the case of the 2nd machining and onward machinings being conducted, a re-cut key R is likewise selected, and then, a desired machining/machinings is/are conducted automatically. Thus, an operator can make a selection of the various machining methods of multi-machining according to a machining condition without changing an NC program.
GB9017742A 1989-08-17 1990-08-14 Numerically controlled machining. Withdrawn GB2236411A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1210618A JP2733327B2 (en) 1989-08-17 1989-08-17 Method of selecting machining method of NC wire electric discharge machine

Publications (2)

Publication Number Publication Date
GB9017742D0 true GB9017742D0 (en) 1990-09-26
GB2236411A GB2236411A (en) 1991-04-03

Family

ID=16592310

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9017742A Withdrawn GB2236411A (en) 1989-08-17 1990-08-14 Numerically controlled machining.

Country Status (6)

Country Link
JP (1) JP2733327B2 (en)
KR (1) KR910004283A (en)
DE (1) DE4026141A1 (en)
FR (1) FR2650972B1 (en)
GB (1) GB2236411A (en)
IT (1) IT1242523B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4114510A1 (en) * 1991-05-03 1992-11-05 Agie Ag Ind Elektronik METHOD FOR SPARK-EDM CUTTING AND WIRE-EDMING MACHINE, IN PARTICULAR FOR IMPLEMENTING THE METHOD
DE19614128C2 (en) * 1996-04-10 2001-03-01 Agie Sa Method and device for controlling a machine tool, in particular a spark erosion machine
DE19646772C2 (en) * 1996-11-13 2000-08-24 Heidenhain Gmbh Dr Johannes Device and method for controlling a machine tool

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178820A (en) * 1977-04-22 1979-12-18 Gerber Garment Technology, Method and apparatus for cutting sheet material with improved accuracy
JPS5769312A (en) * 1980-10-13 1982-04-28 Fanuc Ltd Numerical controller incorporating optional block skipping function
JPS59175922A (en) * 1983-03-28 1984-10-05 Fanuc Ltd Working condition setting system for wire-cut electric discharge machine
JPS6031609A (en) * 1983-07-29 1985-02-18 Fanuc Ltd Programming method of numerical control device
KR920010197B1 (en) * 1985-04-30 1992-11-21 후아낙크 가부시끼가이샤 Method of creating program for drilling holes
JPS63206804A (en) * 1987-02-24 1988-08-26 Fanuc Ltd Numerical control system
JPH0265926A (en) * 1988-08-31 1990-03-06 Mitsubishi Electric Corp Electric discharge working machine corresponding controller

Also Published As

Publication number Publication date
FR2650972B1 (en) 1992-03-20
FR2650972A1 (en) 1991-02-22
IT9021282A1 (en) 1992-02-17
IT9021282A0 (en) 1990-08-17
GB2236411A (en) 1991-04-03
JPH0379232A (en) 1991-04-04
IT1242523B (en) 1994-05-16
KR910004283A (en) 1991-03-28
DE4026141A1 (en) 1991-03-21
JP2733327B2 (en) 1998-03-30

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)