KR880002060A - 수치제어장치 - Google Patents

수치제어장치 Download PDF

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Publication number
KR880002060A
KR880002060A KR1019870007100A KR870007100A KR880002060A KR 880002060 A KR880002060 A KR 880002060A KR 1019870007100 A KR1019870007100 A KR 1019870007100A KR 870007100 A KR870007100 A KR 870007100A KR 880002060 A KR880002060 A KR 880002060A
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KR
South Korea
Prior art keywords
storage unit
control unit
control
unit
processing
Prior art date
Application number
KR1019870007100A
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English (en)
Inventor
아끼히꼬 후지모또
Original Assignee
시기 모리야
미쓰비시 뎅끼 가부시끼가이샤
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 시기 모리야, 미쓰비시 뎅끼 가부시끼가이샤 filed Critical 시기 모리야
Publication of KR880002060A publication Critical patent/KR880002060A/ko

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Classifications

    • 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
    • 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
    • G05B19/406—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 monitoring or safety
    • G05B19/4067—Restoring data or position after power failure or other interruption
    • 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
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50103—Restart, reverse, return along machined path, stop

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

내용 없음

Description

수치제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 일실시예에 의한 수치제어장치의 구성을 표시한 블록도.

Claims (2)

  1. 최소한 제어프로그램과 가공프로그램을 기억하는 기억부와, 상기 제어프로그램에 의하여 상기 가공프로그램을 해석하고 실행하는 제어부와, 상기 제어부와 협조하여 수치연산을 실행하는 연산부와, 상기제어부를 거쳐 부여되는 지령에 의하여 피제어모우터를 구동하는 구동제어부와를 구비하여 상기 제어부에 입력되는 자동기공신호로 기동이 이루어지는 수치제어장치에 있어서, 상기 기억부는 가공실행 중의 블록번호를 기억하는 실행블록번호 기억부와, 상기 가공 실행중의 가공실행 정보를 기억하는 가공실행정보 기억부와, 가공을 중단한 때의 대피정보를 기억하는 대피정보 기억부와를 구비하고, 상기 제어부는 상기 대피기동신호가 입력된 때에 실행중의 가공을 중단하여 상기 기억부와 상기 연산부를 사용하여 중단시까지의 실행블록을 가공순서와는 역으로 진행하여 대피위치까지 공구를 대피시키는 제어를 하도록 구성되어 있음을 특징으로하는 수치제어장치.
  2. 제1항에 있어서, 상기 제어부를 대피 기동신호가 입력되어서 가공중단하고 공구를 대피 시킨후에 제기동신호가 입력되면 실행블록을 설치하고, 중단시의 가공실행 상태를 복원하고, 상기 공구를 현재 위치에서 가공 중단위치까지 이동시켜 그후 가동을 속행하는 제어를 하도록 구성되어 있음을 특징으로 하는 수치제어장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870007100A 1986-07-09 1987-07-03 수치제어장치 KR880002060A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP159557 1986-07-09
JP61159557A JPS6316303A (ja) 1986-07-09 1986-07-09 数値制御装置

Publications (1)

Publication Number Publication Date
KR880002060A true KR880002060A (ko) 1988-04-28

Family

ID=15696340

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870007100A KR880002060A (ko) 1986-07-09 1987-07-03 수치제어장치

Country Status (4)

Country Link
US (1) US4839817A (ko)
JP (1) JPS6316303A (ko)
KR (1) KR880002060A (ko)
DE (1) DE3722739A1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0798289B2 (ja) * 1988-06-13 1995-10-25 株式会社ソディック 放電加工における加工履歴の記録表示方法
JPH02259911A (ja) * 1989-03-31 1990-10-22 Nippei Toyama Corp 数値制御装置
JP2684874B2 (ja) * 1991-06-25 1997-12-03 三菱電機株式会社 ワイヤ放電加工装置並びにワイヤ放電加工方法
US5414633A (en) * 1992-12-21 1995-05-09 Industrial Technology Research Institute Path control method of tool withdrawal and resumption in CNC
JP3419158B2 (ja) * 1995-07-20 2003-06-23 三菱電機株式会社 数値制御駆動装置のデータ処理方法
JP3177601B2 (ja) * 1999-06-02 2001-06-18 ファナック株式会社 数値制御装置
EP2515193B1 (de) * 2011-04-18 2014-04-02 Siemens Aktiengesellschaft Verfahren zur Vermeidung einer ungewollten Kollision zwischen einem Werkzeug und einem Werkstück bei einer Werkzeugmaschine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO115175B (ko) * 1966-11-29 1968-08-19 Kongsberg Vapenfab As
JPS5565407A (en) * 1978-11-10 1980-05-16 Minolta Camera Co Ltd Electromagnetic mechanism
US4442493A (en) * 1980-07-04 1984-04-10 Kabushiki Kaisha Komatsu Seisakusho Cutting tool retreat and return for workpiece protection upon abnormality occurrence in a preprogrammed machine tool
JPS5760408A (en) * 1980-09-30 1982-04-12 Okuma Mach Works Ltd Numerical control system capable of controlling external interruption
JPS5862702A (ja) * 1981-10-09 1983-04-14 Fanuc Ltd 数値制御方法
NL8203413A (nl) * 1982-09-01 1984-04-02 Philips Nv Werkwijze voor het verwijderen van en het terugbrengen naar een werkstuk van een gereedschap bij het verspanend bewerken van dat werkstuk door een numeriek bestuurde gereedschapsmachine en numeriek bestuurde gereedschapsmachine voor het uitvoeren van de werkwijze.
DE3311119C2 (de) * 1983-03-26 1986-12-04 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Verfahren zum Wiederanfahren eines Werkzeuges an eine Werkstückkontur
JPS60263209A (ja) * 1984-06-11 1985-12-26 Yamazaki Mazak Corp 数値制御工作機械における加工再開制御方法

Also Published As

Publication number Publication date
US4839817A (en) 1989-06-13
DE3722739A1 (de) 1988-01-21
JPS6316303A (ja) 1988-01-23

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