AR066029A1 - Procedimiento y dispositivo para la medicion optica de roscas exteriores - Google Patents

Procedimiento y dispositivo para la medicion optica de roscas exteriores

Info

Publication number
AR066029A1
AR066029A1 ARP080101502A ARP080101502A AR066029A1 AR 066029 A1 AR066029 A1 AR 066029A1 AR P080101502 A ARP080101502 A AR P080101502A AR P080101502 A ARP080101502 A AR P080101502A AR 066029 A1 AR066029 A1 AR 066029A1
Authority
AR
Argentina
Prior art keywords
thread
profile
optical measurement
cadence
external threads
Prior art date
Application number
ARP080101502A
Other languages
English (en)
Inventor
Alaine Pianezzi
Hans Gschwendter
Wolfgang Hengstenberg
Original Assignee
V & M Deutsch Land Gmbh
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 V & M Deutsch Land Gmbh filed Critical V & M Deutsch Land Gmbh
Publication of AR066029A1 publication Critical patent/AR066029A1/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/2425—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures of screw-threads
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/2433—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures for measuring outlines by shadow casting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)

Abstract

Procedimiento y dispositivo para la medicion optica del perfil de roscas exteriores. 2.1 La invencion se refiere a un procedimiento para la medicion optica del perfil de roscas exteriores, especialmente en extremos de tubos, en donde las roscas songeneradas previamente con una cadencia en una línea de fabricacion, y antes de ser trabajadas ulteriormente en la línea son medidas en forma continua desde el inicio hasta el final de la rosca. El objeto es permitir un control economico de lasroscas durante la generacion de la rosca con cadencia. 2.2 Para ello el perfil de la rosca generada previamente se ilumina y/o explora en forma tangencial a la seccion del tubo, a través de un movimiento relativo compuesto por una rotacion y unatranslacion entre el tubo y por lo menos una unidad de medicion optica colocada a contraluz compuesta por una iluminacion y una cámara, y se ajusta la velocidad de exploracion de modo que el tiempo para la exploracion del perfil de la rosca teniendoen cuenta la definicion local requerida de la cámara se encuentra dentro del tiempo de cadencia para la fabricacion de la rosca siguiente, en donde la cámara registra la reproduccion del contorno de la rosca y a continuacion las senales opticas seevaluan y se comparan con los valores nominales.
ARP080101502A 2007-04-12 2008-04-11 Procedimiento y dispositivo para la medicion optica de roscas exteriores AR066029A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007017747A DE102007017747B4 (de) 2007-04-12 2007-04-12 Verfahren und Vorrichtung zur optischen Vermessung von Außengewinden

Publications (1)

Publication Number Publication Date
AR066029A1 true AR066029A1 (es) 2009-07-15

Family

ID=39591610

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080101502A AR066029A1 (es) 2007-04-12 2008-04-11 Procedimiento y dispositivo para la medicion optica de roscas exteriores

Country Status (11)

Country Link
US (1) US8363101B2 (es)
EP (1) EP2135030B1 (es)
JP (1) JP5603231B2 (es)
CN (1) CN101688770B (es)
AR (1) AR066029A1 (es)
BR (1) BRPI0810645B1 (es)
CA (1) CA2683551C (es)
DE (1) DE102007017747B4 (es)
DK (1) DK2135030T3 (es)
MX (1) MX2009010911A (es)
WO (1) WO2008125102A1 (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012069013A1 (zh) * 2010-11-27 2012-05-31 合肥市百胜科技发展股份有限公司 测径仪光源装置
WO2013038485A1 (ja) 2011-09-13 2013-03-21 新日鐵住金株式会社 管端部のねじ要素測定方法
JP5288297B2 (ja) * 2011-12-27 2013-09-11 新日鐵住金株式会社 ねじ付き管の端部形状測定方法
CN102927910A (zh) * 2012-11-12 2013-02-13 黑龙江大学 一种用于测量钢管外螺纹参数的装置
JP6198701B2 (ja) * 2014-01-09 2017-09-20 株式会社神戸製鋼所 形状計測装置及び形状計測方法
CN103913463B (zh) * 2014-03-07 2016-06-29 陕西理工学院 一种用线阵ccd实现滚珠丝杠重构的方法
EP2963380B8 (de) 2014-07-04 2020-02-26 Georg Fischer Rohrleitungssysteme AG Berührungsloses Überprüfen einer Stumpfschweissung
US10958877B2 (en) 2014-11-12 2021-03-23 Helmerich & Payne Technologies, Llc System and method for inhibiting or causing automated actions based on person locations estimated from multiple video sources
WO2016077521A1 (en) 2014-11-12 2016-05-19 Covar Applied Technologies, Inc. System and method for measuring characteristics of cuttings and fluid front location during drilling operations with computer vision
CA2967797A1 (en) 2014-11-12 2016-05-19 Covar Applied Technologies, Inc. System and method for locating, measuring, counting, and aiding in the handling of drill pipes
US10997412B2 (en) 2014-11-12 2021-05-04 Helmerich & Payne Technologies, Llc System and method for estimating rig state using computer vision for time and motion studies
CN105783793A (zh) * 2014-12-26 2016-07-20 中核北方核燃料元件有限公司 核燃料次组件直线度动态测量装置
CN104567722B (zh) * 2015-01-23 2017-03-15 成都实唯物联网科技有限公司 一种内螺纹检测方法
DE102015202470B4 (de) * 2015-02-12 2018-11-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur hochgenauen optischen Messung an Objekten mit anhaftenden fluidischen Schichten
CN105157600B (zh) * 2015-05-30 2017-10-31 深圳赤湾胜宝旺工程有限公司 一种钢管轮廓在线测量方法
US10954729B2 (en) 2015-08-31 2021-03-23 Helmerich & Payne Technologies, Llc System and method for estimating cutting volumes on shale shakers
US11850631B2 (en) 2015-08-31 2023-12-26 Helmerich & Payne Technologies, Llc System and method for estimating damage to a shaker table screen using computer vision
CN105716528A (zh) * 2016-05-09 2016-06-29 西安捷创测控技术有限公司 一种油管螺纹尺寸参数检测方法与设备
CN106441145A (zh) * 2016-08-04 2017-02-22 深圳市骏达光电股份有限公司 触摸屏玻璃膜的弧度测量方法与系统
CN106767514A (zh) * 2016-12-30 2017-05-31 江苏四点灵机器人有限公司 一种线激光扫描柱状物体三维轮廓测量装置及方法
WO2018132258A1 (en) 2017-01-10 2018-07-19 Sunspring America, Inc. Technologies for identifying defects
CN107202544A (zh) * 2017-07-31 2017-09-26 深圳市欧视达自动化设备有限公司 一种螺杆的检测装置和检测方法
AT520613A1 (de) 2017-11-13 2019-05-15 Voestalpine Tubulars Gmbh & Co Kg Vorrichtung zur optischen Vermessung des Außengewinde-Profils von Rohren
US11313675B2 (en) * 2018-05-02 2022-04-26 Nippon Steel Corporation Thread shape measuring apparatus and measuring method
CN109141286B (zh) * 2018-09-18 2020-06-05 杭州博拉网络科技有限公司 一种基于机器视觉和旋合模型的螺纹通止检测方法及系统
US10957177B2 (en) 2018-10-22 2021-03-23 Motive Drilling Technologies, Inc. Systems and methods for oilfield drilling operations using computer vision
CN109781024B (zh) * 2018-12-27 2021-04-30 中国石油天然气集团有限公司 一种基于轮廓的石油管外螺纹参数测量定位方法
CA3121861A1 (en) 2019-02-05 2020-08-13 Motive Drilling Technologies, Inc. Downhole display
CN110201907A (zh) * 2019-07-10 2019-09-06 广东嘉铭智能科技有限公司 用于检测锚具的螺纹结构的检测装置
JP7278911B2 (ja) * 2019-09-05 2023-05-22 Dmg森精機株式会社 ねじ軸測定方法、並びにねじ軸測定装置及びこれを備えたｎｃ工作機械
CN112304239A (zh) * 2020-10-16 2021-02-02 大连理工大学 一种微小螺纹副轮廓及中心特征提取方法
JP6848118B1 (ja) * 2020-11-11 2021-03-24 Dmg森精機株式会社 ねじ軸の測定装置および測定方法
DE102021202213A1 (de) 2021-03-08 2022-09-08 Sms Group Gmbh Verfahren und Vorrichtung zur optischen Vermessung eines Gewindes
CN113592803B (zh) * 2021-07-27 2024-05-24 凌云光技术股份有限公司 一种螺纹圈数测量方法和装置

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345708B2 (es) * 1972-06-29 1978-12-08
JPS54150163A (en) * 1978-05-17 1979-11-26 Nippon Kokan Tsugite Kk Automatic tester for screw member
US4315688A (en) * 1979-08-08 1982-02-16 Diffracto Ltd. Electro-optical sensor systems for thread and hole inspection
JPS56128406A (en) * 1980-03-14 1981-10-07 Nippon Kokan Kk <Nkk> Checking method for chamfering defect of outside face of tube with screw
JPS57100806A (en) * 1980-12-16 1982-06-23 Nippon Kokan Kk <Nkk> Producing device for seamless steel pipe
JPS57165705A (en) * 1981-04-06 1982-10-12 Nippon Kokan Kk <Nkk> Tester for screw member
JPS58171613A (ja) * 1982-03-31 1983-10-08 Sumitomo Metal Ind Ltd 管ネジ部の肉厚測定方法及び装置
JPS60250235A (ja) * 1984-05-25 1985-12-10 Kawasaki Steel Corp ねじ表面の検査方法及び検査装置
JPS6125001A (ja) * 1984-07-13 1986-02-03 Nippon Kokan Kk <Nkk> ネジの検査装置
JPS6175204A (ja) * 1984-09-20 1986-04-17 Nippon Kokan Kk <Nkk> 雄ねじのねじ山の検査方法
JPS61167807A (ja) * 1985-01-21 1986-07-29 Sumitomo Metal Ind Ltd ねじの表面検査装置
JPS61218906A (ja) * 1985-03-25 1986-09-29 Sumitomo Metal Ind Ltd ねじの表面検査装置
JPS6269113A (ja) * 1985-09-20 1987-03-30 Sumitomo Metal Ind Ltd ネジ表面検査装置
US4644394A (en) * 1985-12-31 1987-02-17 Dale Reeves Apparatus for inspecting an externally threaded surface of an object
JPS63191007A (ja) * 1987-02-02 1988-08-08 Nippon Steel Corp ネジの検査測定方法
JPS63212808A (ja) * 1987-02-27 1988-09-05 Sumitomo Metal Ind Ltd ネジ形状測定装置
US4979815A (en) 1989-02-17 1990-12-25 Tsikos Constantine J Laser range imaging system based on projective geometry
JP2630844B2 (ja) * 1989-12-15 1997-07-16 株式会社豊田中央研究所 ３次元形状寸法計測装置
JP3177655B2 (ja) * 1990-08-09 2001-06-18 日本鋼管継手株式会社 管継手類の不良品検出方法およびその装置
JPH04198705A (ja) * 1990-11-28 1992-07-20 Aichi Steel Works Ltd ３次元形状測定装置
US5291272A (en) * 1991-09-27 1994-03-01 Criterion Resources, Inc. Method and apparatus for measuring dimensional variables of threaded pipe
JP2767340B2 (ja) * 1991-12-26 1998-06-18 ファナック株式会社 物体の３次元位置・姿勢計測方式
JPH06147834A (ja) * 1992-11-02 1994-05-27 Mitsubishi Heavy Ind Ltd ねじ判別装置
JP2868382B2 (ja) * 1992-12-24 1999-03-10 川崎製鉄株式会社 外径測定装置
JP2799291B2 (ja) * 1994-06-07 1998-09-17 動力炉・核燃料開発事業団 炉内検査装置
US6055329A (en) * 1994-06-09 2000-04-25 Sherikon, Inc. High speed opto-electronic gage and method for gaging
US5610391A (en) * 1994-08-25 1997-03-11 Owens-Brockway Glass Container Inc. Optical inspection of container finish dimensional parameters
JPH09152315A (ja) * 1995-09-27 1997-06-10 Showa Electric Wire & Cable Co Ltd 波状管測定装置
US6111601A (en) * 1995-12-11 2000-08-29 Adachi; Yoshi Non-contacting laser gauge for qualifying screw fasteners and the like
JP3552440B2 (ja) * 1996-01-25 2004-08-11 Ｊｆｅスチール株式会社 ねじ要素の測定方法および装置
EP0913707B1 (de) 1997-10-31 2003-06-11 LAP GmbH Laser Applikationen Verfahren zur berührungsfreien Messung des Abstands eines Objekts nach dem Prinzip der Laser-Triangulation
DE10152038C5 (de) * 2001-10-19 2008-06-26 Hommel-Etamic Gmbh Verfahren zur optoelektronischen Bestimmung von Gewindeparametern
US7745805B2 (en) 2002-06-17 2010-06-29 Johnson Thread-View Systems Product inspection system and a method for implementing same that incorporates a correction factor
TW568198U (en) * 2003-04-30 2003-12-21 Chi-Cheng Ye Automatic nut inspection machine
WO2005022076A2 (en) 2003-08-23 2005-03-10 General Inspection, Llc Part inspection apparatus
DE10359837A1 (de) * 2003-12-19 2005-07-21 Kamax-Werke Rudolf Kellermann Gmbh & Co. Kg Verfahren und Vorrichtung zum Überprüfen eines Gewindes eines Verbindungselements auf Beschädigungen
JP2006110680A (ja) * 2004-10-15 2006-04-27 Fukoku Co Ltd 形状測定装置
JP4706356B2 (ja) * 2005-06-29 2011-06-22 Ｊｆｅスチール株式会社 ねじ形状測定装置

Also Published As

Publication number Publication date
DK2135030T3 (en) 2016-09-12
US8363101B2 (en) 2013-01-29
JP5603231B2 (ja) 2014-10-08
US20100182424A1 (en) 2010-07-22
EP2135030B1 (de) 2016-06-01
JP2010523988A (ja) 2010-07-15
CN101688770B (zh) 2015-11-25
CA2683551A1 (en) 2008-10-23
CA2683551C (en) 2015-06-23
WO2008125102A1 (de) 2008-10-23
BRPI0810645B1 (pt) 2018-12-11
BRPI0810645A2 (pt) 2014-11-04
MX2009010911A (es) 2009-11-02
CN101688770A (zh) 2010-03-31
EP2135030A1 (de) 2009-12-23
DE102007017747A1 (de) 2008-10-16
DE102007017747B4 (de) 2009-05-07

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