KR840001346A - 프레스 제어방법 및 장치 - Google Patents

프레스 제어방법 및 장치 Download PDF

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Publication number
KR840001346A
KR840001346A KR1019820003621A KR820003621A KR840001346A KR 840001346 A KR840001346 A KR 840001346A KR 1019820003621 A KR1019820003621 A KR 1019820003621A KR 820003621 A KR820003621 A KR 820003621A KR 840001346 A KR840001346 A KR 840001346A
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KR
South Korea
Prior art keywords
press
signal
rotation angle
load means
microcomputers
Prior art date
Application number
KR1019820003621A
Other languages
English (en)
Other versions
KR890000025B1 (ko
Inventor
미끼오 요네꾸라
Original Assignee
아마다 이사무
가부시끼 가이샤 아마다
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 아마다 이사무, 가부시끼 가이샤 아마다 filed Critical 아마다 이사무
Publication of KR840001346A publication Critical patent/KR840001346A/ko
Application granted granted Critical
Publication of KR890000025B1 publication Critical patent/KR890000025B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/14—Control arrangements for mechanically-driven presses
    • B30B15/148—Electrical control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/26—Programme control arrangements
    • 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
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0426—Programming the control sequence
    • 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
    • G05B2219/20—Pc systems
    • G05B2219/21—Pc I-O input output
    • G05B2219/21163—Test I-O if functional or safe value
    • 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
    • G05B2219/20—Pc systems
    • G05B2219/24—Pc safety
    • G05B2219/24182—Redundancy
    • 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
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25045—Electronic cam, encoder for sequence control as function of position, programmable switch pls
    • 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
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25482—Synchronize several sequential processes, adjust
    • 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
    • G05B2219/20—Pc systems
    • G05B2219/26—Pc applications
    • G05B2219/2622—Press

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Presses (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

내용 없음

Description

프레스 제어방법 및 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 마이크로 콤퓨터에 의한 프레스들을 제어하는 제어방법의 블록도, 제2도는 본 발명에 따른 복수의 마이크로 콤퓨터에 의한 프레스들을 제어하는 다른 제어방법의 블록도.

Claims (6)

  1. 마이크로 콤퓨터에 의해서 프레스를 제어하는 방법에 있어서, 회전앵글 검지기의 출력을 상기 마이크로 콤퓨터의 프로그램된 회전앵글 출력과 비교하며, 두 출력이 서로 일치할 때 마이크로 콤퓨터로 신호를 입력시키며, 마이크로 콤퓨터에 있는 상기 신호에 의해서 기억된 프로그램을 실행하는 단계로 이루어지는 것을 특징으로 하는 프레스 제어방법.
  2. 제1항에 있어서, 상기 회전앵글 검지기는 크랭크축의 회전앵글을 검지하는 것을 특징으로 하는 프레스 제어방법.
  3. 제1항에 있어서, 상기 회전앵글 검지기는 프레스의 활동부재의 위치를 검지하는 것을 특징으로 하는 프레스 제어방법.
  4. 복수의 마이크로 콤퓨터에 의해서 프레스를 제어하는 방법에 있어서, 복수의 마이크로 콤퓨터를 동시에 동작시키며, 상기 복수의 마이크로 콤퓨터에 의해서 출력된 동시에 발생된 데이타의 위상을 구별하며, 펄스신호를 발생하기 위하여 상기 두데이타의 위상을 비교하며, 상기 펄스신호를 이용하여 프레스를 제어하는 단계로 이루어지는 것을 특징으로 하는 프레스 제어방법.
  5. 프레스 제어장치에 있어서, 입력펄스 신호에 의해서 부하수단의 구동신호를 발생하는 구동장치와 제어신호가 스위칭 장치에 걸릴때 부하수단에 상기 구동신호를 입력시키는 스위칭 장치로 구성된 것을 특징으로 하는 제어장치.
  6. 복수의 마이크로 콤퓨터에 의해서 프레스를 제어하는 방법에 있어서 부하수단을 구동하기 전에 최소한 하나의 펄스신호를 입력시키며, 부하수단의 구동신호를 발생하며, 단지 상기 구동신호가 부하수단에 공급될 때에만 구동수단에 구동신호를 전송하는 단계로 이루어지는 것을 특징으로 하는 프레스 제어방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR8203621A 1981-08-12 1982-08-12 프레스 제어방법 및 장치 KR890000025B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP56-125257 1981-08-12
JP125257 1981-08-12
JP56125257A JPS5829600A (ja) 1981-08-12 1981-08-12 マイクロコンピユ−タによるプレスの制御装置

Publications (2)

Publication Number Publication Date
KR840001346A true KR840001346A (ko) 1984-04-30
KR890000025B1 KR890000025B1 (ko) 1989-03-06

Family

ID=14905616

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8203621A KR890000025B1 (ko) 1981-08-12 1982-08-12 프레스 제어방법 및 장치

Country Status (11)

Country Link
US (1) US4510570A (ko)
JP (1) JPS5829600A (ko)
KR (1) KR890000025B1 (ko)
AU (2) AU556365B2 (ko)
CA (1) CA1215446A (ko)
CH (1) CH668036A5 (ko)
DE (1) DE3229988C2 (ko)
FR (1) FR2511521B1 (ko)
GB (1) GB2106275B (ko)
IT (1) IT1148612B (ko)
SE (1) SE8204659L (ko)

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JPS5845000A (ja) * 1981-09-10 1983-03-16 Komatsu Ltd プレス制御装置
JPS6018237A (ja) * 1983-07-08 1985-01-30 Komatsu Ltd トランスファプレスの制御装置
DE3345464A1 (de) * 1983-12-15 1985-06-20 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Verfahren zum nachstellen des nockenschaltwerks bei umstellung der hublaenge an einer mechanisch angetriebenen exzenterpresse mit stoesselhub-verstellung sowie eine ausbildung zur ausfuehrung des arbeitsverfahrens
JPS6123530A (ja) * 1984-07-12 1986-02-01 Mitsubishi Electric Corp タレツトパンチプレス用数値制御装置
US4653311A (en) * 1986-01-31 1987-03-31 Avondale Industries, Inc. Short stroke press with automated feed mechanism
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US4819467A (en) * 1986-09-17 1989-04-11 Cincinnati Incorporated Adaptive control system for hydraulic press brake
DE3720272A1 (de) * 1987-06-19 1988-12-29 Heidelberger Druckmasch Ag Prozessorgesteuerte dateneingabe- und -ausgabeeinrichtung
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US6246922B1 (en) * 1998-04-17 2001-06-12 Hydro-Cam Engineering Company Automatic computer controlled programmable multi-purpose apparatus to produce variable design stampings
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Also Published As

Publication number Publication date
FR2511521B1 (fr) 1987-12-24
IT1148612B (it) 1986-12-03
DE3229988C2 (de) 1994-07-21
GB2106275A (en) 1983-04-07
GB2106275B (en) 1985-10-09
SE8204659L (sv) 1983-02-13
AU6261386A (en) 1987-01-08
AU556365B2 (en) 1986-10-30
JPS5829600A (ja) 1983-02-21
IT8248976A0 (it) 1982-08-12
CA1215446A (en) 1986-12-16
DE3229988A1 (de) 1983-03-10
AU8706082A (en) 1983-05-12
SE8204659D0 (sv) 1982-08-11
KR890000025B1 (ko) 1989-03-06
FR2511521A1 (fr) 1983-02-18
AU588912B2 (en) 1989-09-28
CH668036A5 (de) 1988-11-30
US4510570A (en) 1985-04-09

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