CN103052862B - 用于缸的直径和其它几何特征的测量计的校准装置 - Google Patents

用于缸的直径和其它几何特征的测量计的校准装置 Download PDF

Info

Publication number
CN103052862B
CN103052862B CN201180038286.7A CN201180038286A CN103052862B CN 103052862 B CN103052862 B CN 103052862B CN 201180038286 A CN201180038286 A CN 201180038286A CN 103052862 B CN103052862 B CN 103052862B
Authority
CN
China
Prior art keywords
meter
fitting
calibrating installation
cylinder
measurement
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.)
Active
Application number
CN201180038286.7A
Other languages
English (en)
Other versions
CN103052862A (zh
Inventor
F·坎迪亚尼
P·加博阿尔迪
C·特雷维桑
F·S·比安凯西
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tenova SpA
Original Assignee
Tenova SpA
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 Tenova SpA filed Critical Tenova SpA
Publication of CN103052862A publication Critical patent/CN103052862A/zh
Application granted granted Critical
Publication of CN103052862B publication Critical patent/CN103052862B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00Measuring instruments characterised by the use of mechanical techniques
    • G01B3/30Bars, blocks, or strips in which the distance between a pair of faces is fixed, although it may be preadjustable, e.g. end measure, feeler strip
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/08Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/02Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
    • B24B49/04Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent involving measurement of the workpiece at the place of grinding during grinding operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/02Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
    • B24B49/04Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent involving measurement of the workpiece at the place of grinding during grinding operation
    • B24B49/045Specially adapted gauging instruments
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/04Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/04Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
    • G01B21/042Calibration or calibration artifacts
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00Measuring instruments characterised by the use of mechanical techniques
    • G01B3/20Slide gauges
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00Measuring instruments characterised by the use of mechanical techniques
    • G01B3/30Bars, blocks, or strips in which the distance between a pair of faces is fixed, although it may be preadjustable, e.g. end measure, feeler strip
    • G01B3/303Bars, blocks, or strips in which the distance between a pair of faces is fixed, although it may be preadjustable, e.g. end measure, feeler strip pre-adjustable, e.g. by means of micrometerscrew
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/20Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/20Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
    • G01B5/201Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures for measuring roundness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

用于测量缸的几何特征例如直径、轮廓、圆形度和偏心度误差的测量计校准装置,其中所述测量计包括在自由端处配备有探针或传感器的一对可动相对臂(49),其特征在于,所述校准装置(30)包括通过马达(36,37)往复接近和/或远离的一对抵接件(34,35),直到期望地获得在其上装配有所述校准装置的测量计的测量范围内的样本测量值,通过与所述抵接件(34,35)协作的测量装置(42,43;44,45)所展现,进而所述探针或传感器(51)分别邻接或接近所述抵接件(34,35)以感测所述样本测量值。

Description

用于缸的直径和其它几何特征的测量计的校准装置
技术领域
本发明涉及用于缸的直径和其它几何特征例如圆形度、偏心度和轮廓的测量计的校准装置(所谓的“预调”)。
背景技术
这些测量计的应用示例由其在用于工业使用的缸的研磨机上的用途(例如,轧机的缸。用于造纸的缸)。
缸的当前研磨技术不论这些是用于金属轧机或是用于造纸厂需要使用测量仪器,通常被称为“测量计”,其作用在于进行以下测量:
测量缸的母面轮廓;
测量缸横截面形状(偏心度,圆形度);
测量直径(绝对测量值)。
例如在美国专利US3,391,497、US4,807,400和US4,811,524中描述了已知类型的测量计。
本发明涉及用于进行所有上述测量的测量计的校准装置,尤其专门用于在绝对直径测量中明显改善这些测量计的精度。
根据现有技术,这些装置为普通的测量仪器(百分尺、触轮计),这些由操作人员手动操作以便进行所需的测量,但是现在它一般在研磨过程期间用于要配备有特殊测量仪器的缸研磨机,这使得测量能够自动地进行,以便使得研磨机的控制系统(CNC)能够在加工循环期间校正各种参数。
这些测量计可以分成以下几类:
触轮测量计;以及
独立测量计。
触轮测量计安装在研磨轮夹具触轮上,它们可以进行上面的测量但是因为测量计沿着缸母面的运动局限于研磨轮夹具头的运动而受到限制。这意味着与研磨轮的运动无关的缸的运动是不允许的;这个限制有时反映在循环时间更长,即缸的总研磨和测量时间更长。
另一方面,独立测量计在特定的底座上装配在机器前面。它们进行与触轮测量计相同的测量,但是其优点在于,在测量计的运动与研磨轮无关地沿着缸的母面,所以测量也可以在研磨轮正在操作时进行。该特征反映在循环时间明显减小。
不考虑在测量速度这个性能上的差异,上述解决方案在精确度和精度方面彼此相当。
通常可以确认的是,根据现有技术所述的这些测量计的性能对于缸横截面的轮廓和形状的测量而言是令人满意的,而对于直径的绝对测量而言并不令人满意。
在不考虑脱离所介绍的功能之外的细节的情况下,可以确认的是,市售的测量计的直径绝对值测量的精度不好通常是由于各种系统误差的累积而导致的,除了材料随着温度会改变其自身体积之外,其中的主要误差是探针的支撑臂引导件以及测量计自身的其他机械部件的几何误差。
为了克服缸直径的绝对值测量精度有限的缺点,已将所谓的预调校准装置引入到这些测量计的设计中,这些仅仅是样本盘、参考标准或类似的已知的测量装置。它们能够对测量计进行所谓的“预调”,即将探针或传感器带到与具有已知尺寸的样本接触的测量计的臂的端部,并且进行测量;这时,控制系统用已经测量出的样本的真实值给出由测量计显示出的测量等同值;在测量计自身的设定期间将该“实际”测量值适当地记录在其上装配有它的机器(CNC)和测量计的控制系统中。
另外,在接触式传感器的情况中,该校准程序也可以用来补偿在缸上滑动的传感器自身的磨损影响;在加工期间在缸因此转动的情况下进行的测量实际上不会损坏表面,并且因为必须检测出微米级的偏移量,所以预调程序(校准)是至关重要的。
理论上这能够大大改善测量精度,但是实际上这只是对于在样本直径范围内进行的测量真实;在明显偏离样本直径时,测量计的上述制造几何公差重新引入系统误差,这影响了测量精度。
为了克服这个缺点,已经构造出具有一个以上的样本校准或预调盘的测量计;这使得测量计能够用在各种直径范围内,但是仍然存在前面所述的局限。因此,对于上面针对现有技术所述的缺点,为了总是能够进行精确测量,测量系统应该配备有无穷的校准或“预调”参考值。
发明内容
本发明的总体目的在于通过提供用于缸的几何参数尤其是直径测量计的校准装置来克服现有技术的缺点,该校准装置例如与研磨机的测量计结合使用,从而测量计的整体测量范围内,能够消除由于除了已提到的磨损现象以及会改变测量系统的位置和形式的任意现象(温度变化)之外由于不可避免的测量计引导件的平直度误差以及更常见的是测量计结构的制造公差而导致的在缸绝对直径测量中引入的系统误差。
上面的目的是通过具有在所包含的权利要求中所给出的技术特征的校准装置来实现的。
附图说明
参照所给出的示意图从下面的说明书中将更加清楚的了解本发明的这些结构和功能特征及其相对于现有技术的优点,这些示意图显示出本发明自身的实际实施方案。
在这些附图中:
图1为竖直剖面示意图,显示出根据本发明生产出的校准装置的实施例;
图2为示意性横截面,显示出图1的校准装置在配备有所谓的独立测量计的缸研磨机上的应用示例;并且
图3至23为示意图,显示出图1的装置的操作阶段,这将在下面说明书中更详细描述出。
具体实施方式
首先,参照这些附图的图1,根据本发明的校准装置整体上用30表示。
该装置30包括适用于通过整体上用47表示的测量计的用46示意所示的机架例如小车或可动部件B固定的支撑结构31,该结构与大体上用32表示的研磨机协作(图2)。
一对抵接件34、35沿着箭头33的方向横向装配在以支柱形式的支撑结构31上。
每个抵接件34、35通过其自身马达36、37与其它抵接件相独立地驱动。
这些马达36、37使得相应的螺杆38、39转动,这些螺杆拧入到抵接件34、35可操作约束于其上的内螺纹件40、41中。
因此能够选择地驱动抵接件34、35以彼此分开地沿着箭头33的方向平移。
每个抵接件34、35承载着在这些附图中用42、43示意性表示的已知类型的读取器(也被称为“读取头”),每个都与固定在支撑结构31上的相应光学线路44、45协作。
在这些示意图3-23中,已知类型的测量计(例如独立的)用47示意性表示,也适用于测量缸48的直径。
49表示测量计47的臂,所述臂例如能够配备有直接接触所要测量的缸的探针51,或者不接触的传感器。所述臂能够沿着测量计自身的引导件(在这些示意图中未示出)在竖直方向上滑动,并且与前面参照这些附图的图1所述的根据本发明的校准或预调装置30协作。
在所述臂49的自由端处设有上述的测量探针或传感器51,适用于与上面的抵接件34、35以及还有缸48的表面协作。
对于已知类型的测量计示例的总体功能,必要的话可以参照上面引用的美国专利。
根据本发明的校准装置30的作用如下。
图3、4分别为浮现示意图和平面示意图,显示出在臂49的探针或传感器51靠近校准装置30的抵接件34、35的位置处围绕着竖直轴线52转动的测量计47。
在该阶段中,抵接件34、35的位置已经在非常接近所要展现的缸48的直径标称尺寸(例如等于在缸的制造图上所标出的标称直径相等)处得到校准。所述尺寸在闭环中通过读取器42、43控制,这些读取器通过沿着光学线路44、45滑动来读取抵接件34、35之间的距离。
测量计47的臂49通过所有测量计都配备的促动装置而适当地被驱动以便在图5、6的位置中沿着箭头53的方向闭合,从而使得探针51与抵接件34、35接触。
如果元件51为不接触的传感器,则使得这些元件相对靠近抵接件以使得它们进入到其自身的测量范围内。
因此通过测量计47显示出样本测量值(预调测量值),它非常接近缸48的绝对直径,这是在其他几何特征之中要测量出的真实值。
现在臂49沿着箭头54的方向平移,从而使得它们来到图7、8的位置并且随后在图9-11的位置中如由箭头55所示一样围绕着竖直轴线52转动。
在该位置中,臂49与缸48垂直,并且探针或传感器51相对于缸48位于与之间隔一定距离的径向相对的位置中。
测量计47的支撑触轮B沿着箭头57的方向平移,直到使得测量计47在臂49打开的情况下与缸48的端部相对应,即处于缸的测量区域的开始位置处(图12-14)。
现在通过所有测量计都配备的机构来使得测量计的臂49沿着箭头58的方向平移以便在图15-17的位置中在缸48上闭合。
因此,通过测量计47在箭头59的方向上的平移可以测量出缸48的轮廓以及其在由测量循环所观察出的缸的横截面的绝对直径,还有在由测量循环所观察出的横截面中的缸48的圆形度和偏心度,通常为:工作台端部零件夹具头侧、工作台中央、工作台端部对顶侧(图18-23)。
这时完成了测量循环。
因此实现了在说明书的前序部分中所述的目的。
本发明的主要优点在于,由于校准装置30的位置受控的可动抵接件34、35,能够将测量计47的臂49带到(预调到)接近将要显示的数值的测量值,从而实际上大大减小或几乎消除了在用已知系统进行测量时在这些测量值缺乏精度的情况下的系统误差。
根据本发明的校准装置自然可以与任意已知类型的测量计组合使用。
本发明的保护范围由下面的权利要求所限定。

Claims (3)

1.一种用于测量缸的几何特征的测量计校准装置,所述几何特征包括直径、轮廓、圆形度和偏心度误差,其特征在于:
所述测量计校准装置(30)包括一对抵接件(34,35),所述一对抵接件能够通过马达(36,37)往复地彼此接近和/或者远离,直到所述抵接件(34,35)之间的距离借助于与所述抵接件(34,35)协作的测量装置(42,43 )获得和展现为止;所述一对抵接件(34,35)中的每一个抵接件通过自身马达(36,37)与另一个抵接件(35,34)相独立地驱动。
2.如权利要求1所述的测量计校准装置,其特征在于:所述抵接件(34,35)与由所述马达(36,37)转动的、且其中拧入有螺杆(38,39)的相应内螺纹件(40,41)成一体。
3.如权利要求1或2所述的测量计校准装置,其特征在于:所述测量装置包括读取器(42,43),所述读取器与所述抵接件(34,35)成一体并且与和所述测量计校准装置的支撑结构(31)成一体的光学线路(44,45)协作。
CN201180038286.7A 2010-08-02 2011-07-07 用于缸的直径和其它几何特征的测量计的校准装置 Active CN103052862B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI2010A001457 2010-08-02
ITMI2010A001457A IT1401502B1 (it) 2010-08-02 2010-08-02 Dispositivo di taratura per calibri di misura del diametro e delle altre caratteristiche geometriche di cilindri
PCT/EP2011/003443 WO2012016628A1 (en) 2010-08-02 2011-07-07 Calibration device for measurement gauges of the diameter and other geometrical characteristics of cylinders

Publications (2)

Publication Number Publication Date
CN103052862A CN103052862A (zh) 2013-04-17
CN103052862B true CN103052862B (zh) 2016-06-29

Family

ID=43739488

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180038286.7A Active CN103052862B (zh) 2010-08-02 2011-07-07 用于缸的直径和其它几何特征的测量计的校准装置

Country Status (10)

Country Link
US (1) US9109872B2 (zh)
EP (1) EP2601476B1 (zh)
JP (1) JP5847819B2 (zh)
KR (1) KR101848107B1 (zh)
CN (1) CN103052862B (zh)
CA (1) CA2805518C (zh)
IT (1) IT1401502B1 (zh)
RU (1) RU2572058C2 (zh)
UA (1) UA112414C2 (zh)
WO (1) WO2012016628A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015068740A (ja) * 2013-09-30 2015-04-13 株式会社東京精密 真円度測定装置
CN104858781B (zh) * 2014-02-24 2017-07-04 昆山华辰重机有限公司 轧辊磨床激光精密测距仪
EP3177906B1 (en) * 2014-08-07 2018-08-15 Illinois Tool Works Inc. Automatic transverse strain extensometer architecture
US9897428B2 (en) 2014-12-22 2018-02-20 Monte Hieb Diametral measurement system for evaluation of cylindrical objects, including rock cores
HUE036369T2 (hu) * 2015-01-20 2018-07-30 Sturm Maschinen & Anlagenbau Gmbh Vizsgálóberendezés és eljárás egy üreges test vizsgálatára
RU177502U1 (ru) * 2017-05-22 2018-02-28 Акционерное общество "Завод МетроСтандарт" Устройство для калибровки индикаторов и нутромеров
TWI633281B (zh) * 2017-11-17 2018-08-21 財團法人工業技術研究院 量測夾持裝置及量測方法
RU2687891C1 (ru) * 2018-08-30 2019-05-16 Акционерное общество "Научно-производственное предприятие "Радиосвязь" (АО "НПП "Радиосвязь") Прибор для контроля измерительного усилия и погрешности измерительных головок

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975828A (en) * 1975-01-08 1976-08-24 Caterpillar Tractor Co. Adjustable master setting gauge
US4335516A (en) * 1980-03-24 1982-06-22 Oriel Corporation Power driven micrometer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391497A (en) 1964-11-17 1968-07-09 Farrel Corp Roll grinding and gaging apparatus
JPS6054908U (ja) * 1983-09-22 1985-04-17 株式会社 富士電機総合研究所 伸び計の校正装置
FR2587477A1 (fr) * 1985-09-19 1987-03-20 Girardier Jean Pierre Micrometre a affichage numerique
IT1191688B (it) 1986-03-20 1988-03-23 Giustina International Spa Macchina rettificatrice per cilindri con organi di rilievo e controllo dimensionale e superficiale
IT1191690B (it) 1986-03-20 1988-03-23 Giustina International Spa Apparato di misura indipendente per macchine rettificatrici per cilindri e simili con organi di controllo strutturale e superficiale
US5551906A (en) * 1994-11-23 1996-09-03 Voith Sulzer Paper Technology North America Inc. Caliper assembly for grinder
JPH08184428A (ja) * 1994-12-28 1996-07-16 Ando Electric Co Ltd 汎用内径測定器と汎用内径測定器をもつ測定装置
DE29622530U1 (de) * 1996-12-30 1997-03-13 Tzeng, Lee-Ching, Kaohsiung Längenkorrekturvorrichtung
JP3701449B2 (ja) * 1997-10-21 2005-09-28 東芝機械株式会社 ロール計測方法およびその装置
JP2000136924A (ja) * 1998-11-04 2000-05-16 Kubota Corp 接触式管内径測定装置の校正装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975828A (en) * 1975-01-08 1976-08-24 Caterpillar Tractor Co. Adjustable master setting gauge
US4335516A (en) * 1980-03-24 1982-06-22 Oriel Corporation Power driven micrometer

Also Published As

Publication number Publication date
KR101848107B1 (ko) 2018-04-11
EP2601476B1 (en) 2014-06-18
ITMI20101457A1 (it) 2012-02-03
JP5847819B2 (ja) 2016-01-27
UA112414C2 (uk) 2016-09-12
US9109872B2 (en) 2015-08-18
JP2013537629A (ja) 2013-10-03
US20130125615A1 (en) 2013-05-23
CA2805518A1 (en) 2012-02-09
CN103052862A (zh) 2013-04-17
RU2572058C2 (ru) 2015-12-27
KR20130094774A (ko) 2013-08-26
RU2013104314A (ru) 2014-09-10
IT1401502B1 (it) 2013-07-26
CA2805518C (en) 2018-08-07
WO2012016628A1 (en) 2012-02-09
EP2601476A1 (en) 2013-06-12

Similar Documents

Publication Publication Date Title
CN103052862B (zh) 用于缸的直径和其它几何特征的测量计的校准装置
Li et al. Calibration of an interferometric on-machine probing system on an ultra-precision turning machine
CN103857493B (zh) 机床及用于测量工件的方法
JP6149337B1 (ja) 表面形状測定装置
EP2341311B1 (en) Surface texture measuring device
CN101310162A (zh) 测量头的调节装置
WO2015147095A1 (ja) 寸法測定装置及び寸法測定方法
GB2547088A (en) Method for carrying out measurements with a test element in a coordinate measuring machine or a machine tool
CN103358221A (zh) 用于正被机加工的工件的探针的测量头
JP2014130154A (ja) 真円度測定装置における心ずれ量算出方法
JP2015068740A (ja) 真円度測定装置
JP5297749B2 (ja) 自動寸法測定装置
CN117260389A (zh) 多传感器融合驱动的大型深孔零件形状误差在位测量系统
JP5489017B2 (ja) 真円度測定装置における心ずれ量算出方法
CN101135552B (zh) 大直径回转支承滚道直径测量杆比对装置
KR20130095208A (ko) 부품에 대한 가공 기구 위치 정렬 장치 및 방법
WO2006064445A1 (en) Sequential multi-probe method for measurement of the straightness of a straightedge
CN106767625B (zh) 一种外径千分尺校对用量杆校准装置及校准方法
US20150025844A1 (en) Surface measurement apparatus and method
KR20040081946A (ko) 편평도와 표면거칠기 동시 측정용 장치
RU2729245C1 (ru) Устройство для измерения линейных перемещений подвижного органа станка
EP3671105A1 (en) Motorized linear gauge and method for measuring a dimension of a workpiece
Bosmans et al. Design of a precision measurement system using moving linear scales
CN116520766A (zh) 应用于工具机的热变位量测系统及方法
JPS6144770Y2 (zh)

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant