KR880013050A - 수치제어장치 - Google Patents

수치제어장치 Download PDF

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Publication number
KR880013050A
KR880013050A KR1019880002978A KR880002978A KR880013050A KR 880013050 A KR880013050 A KR 880013050A KR 1019880002978 A KR1019880002978 A KR 1019880002978A KR 880002978 A KR880002978 A KR 880002978A KR 880013050 A KR880013050 A KR 880013050A
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KR
South Korea
Prior art keywords
time constant
control
controlling
shaft
switching
Prior art date
Application number
KR1019880002978A
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English (en)
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KR900007295B1 (ko
Inventor
다케오 데시마
마코토 곤노
Original Assignee
시키 모리야
미츠비시 덴키 가부시키가이샤
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Publication of KR880013050A publication Critical patent/KR880013050A/ko
Application granted granted Critical
Publication of KR900007295B1 publication Critical patent/KR900007295B1/ko

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    • 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
    • G05B19/182—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 the machine tool function, e.g. thread cutting, cam making, tool direction control
    • G05B19/186—Generation of screw- or gearlike surfaces
    • 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
    • G05B15/00—Systems controlled by a computer
    • 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
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41021—Variable gain
    • 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
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42186—Master slave, motion proportional to axis
    • 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
    • G05B2219/43—Speed, acceleration, deceleration control ADC
    • G05B2219/43034—Form of profile, ramp, trapezoid, S-curve, exponential
    • 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
    • G05B2219/45216—Tapping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/08—Cutting by use of rotating axially moving tool with means to regulate operation by use of templet, tape, card, or other replaceable information supply

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Numerical Control (AREA)
  • Automatic Control Of Machine Tools (AREA)

Abstract

내용 없음

Description

수치제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본원 발명의 일실시예를 나타내는 수치제어장치의 구성도. 제2도는 주축과 이송축의 속도변화를 나타내는 선도, 제3도는 탭에 의한 나사절삭장치의 측면도.

Claims (2)

  1. 가공정보에 따라서 기계의 제어축과 주축을 제어하고, 기계가공을 제어하는 수치제어장치에 있어서, 상기 제어축의 가속 또는 감속의 시정수(時定數)를 지령에 따라 전환하는 시정수전환수단과, 상기 제어축의 위치루프게인을 지령에 따라 전환하는 게인전환 수단과, 상기 시정수전환수단에 의해 선택된 시정수로 연산처리된 위치정보에 소정의 계수를 곱하는 위치정보변환수단과, 위치루프 제어기능을 구비한 주축장치를 구비하고, 상기 시정수전환수단에 의해 선택된 시정수로 상기 제어축의 위치를 제어하고, 동시에 상기 위치정보변환수단의 출력을 상기 주축장치에 입력해서 주축을 제어하도록 구성한 것을 특징으로 하는 수치제어장치.
  2. 가공정보에 따라서 기계의 제어축과 주축을 제어하고, 기계가공을 제어하는 수치제어장치에 있어서, 상기 제어축의 가속 또는 감속의 시정수를 지령에 따라 전환하는 시정수전환수단과, 상기 제어축의 위치루프게인을 지령에 따라 전환하는 게인전환 수단과, 상기 시정수전환수단에 의해 선택된 시정수로 연산처리된 위치정보에 소정의 계수를 곱하는 위치정보변환수단과, 위치루프제어기능을 구비한 주축장치와, 이상 발생시의 제어수단을 구비하고, 상기 시정수전환수단에 의해 선택된 시정수로 상기 제어축의 위치를 제어하고, 동시에 상기 위치정보변환수단의 출력을 상기 주축장치에 입력해서 주축을 제어하는 동시에, 이상 발생시에는 자동적으로 탭을 발취하도록 구성한 것을 특징으로 하는 수치제어 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880002978A 1987-04-27 1988-03-21 수치제어장치 KR900007295B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP62-101748 1987-04-27
JP10174887 1987-04-27
JP87-101748 1987-04-27
JP63030980A JPS6427808A (en) 1987-04-27 1988-02-15 Numerical control device
JP88-30980 1988-02-15

Publications (2)

Publication Number Publication Date
KR880013050A true KR880013050A (ko) 1988-11-29
KR900007295B1 KR900007295B1 (ko) 1990-10-08

Family

ID=26369436

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880002978A KR900007295B1 (ko) 1987-04-27 1988-03-21 수치제어장치

Country Status (5)

Country Link
US (1) US4941104A (ko)
JP (1) JPS6427808A (ko)
KR (1) KR900007295B1 (ko)
BR (1) BR8801996A (ko)
DE (1) DE3814243A1 (ko)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0277903A (ja) * 1988-09-14 1990-03-19 Fanuc Ltd 数値制御方法
JPH0283141A (ja) * 1988-09-20 1990-03-23 Mitsubishi Electric Corp 数値制御装置
JPH02256436A (ja) * 1989-03-29 1990-10-17 Okuma Mach Works Ltd タッピング加工制御装置
JPH0773810B2 (ja) * 1989-03-30 1995-08-09 オ−クマ株式会社 ねじ切り制御方法及びその装置
JPH0777691B2 (ja) * 1989-04-28 1995-08-23 オ−クマ株式会社 数値制御方法及びその装置
JP2700819B2 (ja) * 1989-05-24 1998-01-21 ファナック株式会社 タッピング方法
JP2935713B2 (ja) * 1989-08-22 1999-08-16 ファナック株式会社 数値制御装置
JP2575894B2 (ja) * 1989-09-28 1997-01-29 オ−クマ株式会社 数値制御装置
JPH0796165B2 (ja) * 1989-12-07 1995-10-18 オークマ株式会社 数値制御工作機械の同期タッピング装置
JPH03180909A (ja) * 1989-12-11 1991-08-06 Mitsubishi Electric Corp 数値制御装置
JPH03263208A (ja) * 1990-03-14 1991-11-22 Brother Ind Ltd サーボモータ制御装置
JP2661422B2 (ja) * 1991-08-16 1997-10-08 三菱電機株式会社 加工装置および加工方法
JPH05324046A (ja) * 1992-05-18 1993-12-07 Mitsubishi Electric Corp 多系統数値制御方法及びその装置
JP2866556B2 (ja) * 1993-09-02 1999-03-08 三菱電機株式会社 工作機械の制御装置および制御方法
JP3553741B2 (ja) * 1996-09-02 2004-08-11 三菱電機株式会社 数値制御装置および数値制御装置の主軸モータ加減速制御方法
US6367359B1 (en) 1998-11-18 2002-04-09 Ronald P. Ropos Boring and contouring apparatus
JP2009248279A (ja) * 2008-04-10 2009-10-29 Honda Motor Co Ltd ねじ加工方法及び同装置
JP5494378B2 (ja) * 2010-09-13 2014-05-14 三菱電機株式会社 ねじ切り制御方法及びその装置
CN104380218B (zh) * 2012-06-05 2017-06-09 三菱电机株式会社 数控装置
CN104345684A (zh) * 2013-08-08 2015-02-11 无锡德浩科技有限公司 折线卷筒加工自动控制系统
JP5778801B2 (ja) * 2014-01-23 2015-09-16 ファナック株式会社 工作機械の数値制御装置
JP6121972B2 (ja) * 2014-10-22 2017-04-26 ファナック株式会社 モータ停止距離を短縮する数値制御装置
CN108788329A (zh) * 2018-06-26 2018-11-13 程政钧 一种钢筋螺纹加工机

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Also Published As

Publication number Publication date
JPS6427808A (en) 1989-01-30
DE3814243C2 (ko) 1991-07-04
BR8801996A (pt) 1988-11-29
US4941104A (en) 1990-07-10
KR900007295B1 (ko) 1990-10-08
DE3814243A1 (de) 1988-11-17

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