KR920703231A - 압축브레이크의 굽힘각도 검출장치 - Google Patents

압축브레이크의 굽힘각도 검출장치

Info

Publication number
KR920703231A
KR920703231A KR1019920701944A KR920701944A KR920703231A KR 920703231 A KR920703231 A KR 920703231A KR 1019920701944 A KR1019920701944 A KR 1019920701944A KR 920701944 A KR920701944 A KR 920701944A KR 920703231 A KR920703231 A KR 920703231A
Authority
KR
South Korea
Prior art keywords
bending angle
detection device
compression brake
angle detection
bending
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.)
Granted
Application number
KR1019920701944A
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English (en)
Other versions
KR100189672B1 (ko
Inventor
시게루 도까이
Original Assignee
가따다 데쯔야
가부시끼가이샤 고마쯔 세이사꾸쇼
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.)
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Publication date
Application filed by 가따다 데쯔야, 가부시끼가이샤 고마쯔 세이사꾸쇼 filed Critical 가따다 데쯔야
Publication of KR920703231A publication Critical patent/KR920703231A/ko
Application granted granted Critical
Publication of KR100189672B1 publication Critical patent/KR100189672B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/0209—Tools therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/006—Bending sheet metal along straight lines, e.g. to form simple curves combined with measuring of bends

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

내용 없음

Description

압축브레이크의 굽힘각도 검출장치
[도면의 간단한 설명]
제1도는 본 발명의 한 구체적인 실시예를 나타내는 개략 측면도.
제2도는 제1도중 II-II선에 따라서 얻어진 단면도.
제3도는 제1도중 III-III에 따라서 얻어진 단면도.
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (3)

  1. 다이와 펀치 사이에서 판모양의 워크를 굽힘 가공하는 압축 브레이크의 굽힘 각도 검출 장치로서, 상기 워크의 굽힘 위치를 위치 결정하는 백스톱부에 설치되어 굽힘 가공중 워크의 굽힘 각도를 검출하는 센서와 그 센서에 의해 검출된 각도 신호에 기인하여 펀치의 하한 위치를 제어하는 수단을 갖춘 것을 특징으로 하는 압축 브레이크의 굽힘 각도 검출 장치.
  2. 제1항에 있어서, 상기 센서를 백스톱부에 따라서 이동 가능하게 하는 것을 특징으로 하는 압축 브레이크의 굽힘 각도 검출 장치.
  3. 제1항에 있어서, 미리 NC 장치에 입력한 데이타를 근거로 백스톱부의 위치 및 센서의 위치를 자동 조정하도록 한 것을 특징으로 하는 압축 브레이크의 굽힘 각도 검출 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920701944A 1990-02-16 1992-08-13 프레스브레이크의 굽힘 각도 검출 장치 Expired - Fee Related KR100189672B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1990013803U JPH0713847Y2 (ja) 1990-02-16 1990-02-16 プレスブレーキの曲げ角度検出装置
JP90-13803 1990-02-16
PCT/JP1991/000190 WO1991012098A1 (fr) 1990-02-16 1991-02-15 Dispositif pour detecter l'angle de pliage d'une presse-plieuse

Publications (2)

Publication Number Publication Date
KR920703231A true KR920703231A (ko) 1992-12-17
KR100189672B1 KR100189672B1 (ko) 1999-06-01

Family

ID=11843421

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920701944A Expired - Fee Related KR100189672B1 (ko) 1990-02-16 1992-08-13 프레스브레이크의 굽힘 각도 검출 장치

Country Status (4)

Country Link
US (1) US5285668A (ko)
JP (1) JPH0713847Y2 (ko)
KR (1) KR100189672B1 (ko)
WO (1) WO1991012098A1 (ko)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH689613A5 (fr) * 1992-10-20 1999-07-15 Beyeler Machines Sa Dispositif de mesure de l'angle de pliage d'une tôle dans une presse.
JP2520368B2 (ja) * 1993-07-30 1996-07-31 株式会社東洋工機 曲げ加工方法およびその装置
BE1007424A5 (nl) * 1993-08-27 1995-06-13 Lvd Co Adaptief plooien.
KR970701599A (ko) * 1994-03-29 1997-04-12 안자키 사토루 프레스브레이크(press brake)
KR970701105A (ko) * 1994-03-29 1997-03-17 안자키 사토루 금형추입량의 자동보정방법(automatic die driving amount correction method)
CN1068253C (zh) * 1994-07-08 2001-07-11 阿曼德有限公司 弯板机
JPH09225542A (ja) * 1996-02-23 1997-09-02 Usui Internatl Ind Co Ltd 被加工チューブの曲げ装置
US5966974A (en) * 1998-05-19 1999-10-19 Sds Usa, Inc. Automatic learning apparatus for folding machine
US6055737A (en) * 1998-06-11 2000-05-02 Sweaney; Scylvester L. Quick mount angle measurement gauge
SE518599C2 (sv) * 1998-06-26 2002-10-29 Pullmax Ursviken Ab Anordning för vinkelmätning
CN1262366C (zh) 2000-08-11 2006-07-05 株式会社阿玛达 弯曲设备
US6711931B2 (en) * 2001-01-18 2004-03-30 General Electric Company Device and method for locating variable length components in a modular forming die
US7506547B2 (en) * 2004-01-26 2009-03-24 Jesmonth Richard E System and method for generating three-dimensional density-based defect map
JP2006205256A (ja) * 2004-12-27 2006-08-10 Amada Co Ltd ワークの曲げ角度検出装置およびワークの曲げ加工機
CN103995927B (zh) * 2006-08-31 2017-01-04 新日铁住金株式会社 回弹对策位置特定方法以及回弹对策位置特定装置
AT505743B1 (de) * 2007-03-30 2009-07-15 Trumpf Maschinen Austria Gmbh Verfahren zur festlegung eines einstellparameterwerts einer biegepresse
DE202010006391U1 (de) 2010-05-04 2010-11-04 Bystronic Laser Ag Winkelmessvorrichtung für Abkantpressen
CN102120230B (zh) * 2010-12-03 2012-12-05 中联重科股份有限公司 一种弯折件的弯折角度测量设备及方法
CN104056887A (zh) * 2014-06-28 2014-09-24 永济新时速电机电器有限责任公司 一种用于钣金件成型的工作台辅助装置
CN105665498B (zh) * 2016-04-13 2017-11-24 藤县正钻门业有限公司 一种折弯机

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2044199C3 (de) * 1970-09-07 1974-12-05 Karl Mengele & Soehne Maschinenfabrik Und Eisengiesserei Guenzburg-Donau, 8870 Guenzburg Winkelmeß- und Steuereinrichtung an Biege- insbesondere Freibiegemaschinen
JPS5711614A (en) * 1980-06-26 1982-01-21 Toyo Boseki Bedding
JPS5750217A (en) * 1980-09-12 1982-03-24 Amada Co Ltd Bending angle detecting device for bending machine
JPS57168725A (en) * 1981-04-10 1982-10-18 Amada Co Ltd Bending angle detector of bending machine
US4430879A (en) * 1981-06-12 1984-02-14 Hurco Manufacturing Company, Inc. Apparatus for controlling a press brake
DE3216053A1 (de) * 1982-04-29 1983-11-03 Karl Mengele & Söhne Maschinenfabrik und Eisengießerei GmbH & Co, 8870 Günzburg Optoelektronisches messverfahren und vorrichtung zur durchfuehrung des verfahrens
JPS5920924A (ja) * 1982-07-28 1984-02-02 株式会社日立製作所 ブツシング
JPS5920924U (ja) * 1982-07-30 1984-02-08 株式会社小松製作所 プレスブレ−キの曲げ角度検出装置
JPS5982119A (ja) * 1982-11-01 1984-05-12 Komatsu Ltd 折曲げ機の曲げ角度検出装置
JPS59174221A (ja) * 1983-03-25 1984-10-02 Komatsu Ltd 折曲げ機の曲げ角度検出装置
JPS6028913A (ja) * 1983-07-26 1985-02-14 Hoou Kk 染毛剤
JPS6327855A (ja) * 1986-07-22 1988-02-05 Konica Corp 静電像現像用トナ−
JPH0818070B2 (ja) * 1986-08-13 1996-02-28 株式会社アマダ 折曲げ機械の下型装置
JP2521761B2 (ja) * 1987-06-25 1996-08-07 株式会社 アマダ 折曲げ加工機
JP2521759B2 (ja) * 1987-06-25 1996-08-07 株式会社 アマダ 折曲げ加工機
US4864509A (en) * 1987-09-29 1989-09-05 The Boeing Company Method and related apparatus for controlling the operation of a press brake
JP2529312B2 (ja) * 1987-12-15 1996-08-28 株式会社アマダ バックゲ―ジの初期値設定方法およびその装置

Also Published As

Publication number Publication date
US5285668A (en) 1994-02-15
KR100189672B1 (ko) 1999-06-01
JPH03106209U (ko) 1991-11-01
JPH0713847Y2 (ja) 1995-04-05
WO1991012098A1 (fr) 1991-08-22

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