EN ISO 10360-8-2013 en Geometrical product specifications (GPS) - Acceptance and reverification tests for coordinate measuring systems (CMS) - Part 8 CMMs with optical distance sen.pdf

1、BSI Standards PublicationBS EN ISO 10360-8:2013Geometrical productspecifications (GPS) Acceptance and reverificationtests for coordinate measuringsystems (CMS)Part 8: CMMs with optical distance sensorsBS EN ISO 10360-8:2013 BRITISH STANDARDNational forewordThis British Standard is the UK implementat

2、ion of EN ISO10360-8:2013.The UK participation in its preparation was entrusted to TechnicalCommittee TDW/4, Technical Product Realization.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessarypr

3、ovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2013. Published by BSI StandardsLimited 2013ISBN 978 0 580 69870 5ICS 17.040.30Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was publish

4、ed under the authority of theStandards Policy and Strategy Committee on 31 December 2013.Amendments issued since publicationDate Text affectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 10360-8 December 2013 ICS 17.040.30 English Version Geometrical product specifications (GPS) - Accept

5、ance and reverification tests for coordinate measuring systems (CMS) - Part 8: CMMs with optical distance sensors (ISO 10360-8:2013)Spcification gomtrique des produits (GPS) - Essais de rception et de vrification priodique des systmes de mesure tridimensionnels (SMT) - Partie 8: MMT avec dtecteurs o

6、ptiques sans contact (ISO 10360-8:2013) Geometrische Produktspezifikation und -prfung (GPS) - Annahme- und Besttigungsprfung fr Koordinatenmessgerte (KMG) - Teil 8: KMG mit optischen Abstandssensoren (ISO 10360-8:2013) This European Standard was approved by CEN on 16 November 2013. CEN members are b

7、ound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the

8、 CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centr

9、e has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania

10、, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000

11、 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 10360-8:2013 EBS EN ISO 10360-8:2013EN ISO 10360-8:2013 (E) 3 Foreword This document (EN ISO 10360-8:2013) has been prepared by Technical Committee ISO/TC 213 “Dime

12、nsional and geometrical product specifications and verification” in collaboration with Technical Committee CEN/TC 290 “Dimensional and geometrical product specification and verification” the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standar

13、d, either by publication of an identical text or by endorsement, at the latest by June 2014, and conflicting national standards shall be withdrawn at the latest by June 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and

14、/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czec

15、h Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom

16、. Endorsement notice The text of ISO 10360-8:2013 has been approved by CEN as EN ISO 10360-8:2013 without any modification. BS EN ISO 10360-8:2013ISO 10360-8:2013(E) ISO 2013 All rights reserved iiiContents PageForeword ivIntroduction v1 Scope . 12 Normative references 13 Terms and definitions . 24

17、Symbols 95 Requirements for metrological characteristics 105.1 Environmental conditions 105.2 Operating conditions 105.3 Probing form error . 115.4 Probing dispersion value 115.5 Probing size error 115.6 Probing size error All . 115.7 Length measurement error . 125.8 Flat form measurement error . 12

18、5.9 Workpiece loading effects 126 Acceptance tests and reverification tests 136.1 General 136.2 Probing characteristics . 136.3 Length measurement error . 206.4 Flat form measurement error . 237 Compliance with specifications .267.1 Acceptance test 267.2 Reverification test . 278 Applications 288.1

19、Acceptance test 288.2 Reverification test . 288.3 Interim check . 289 Indication in product documentation and data sheets .28Annex A (informative) Structural resolution test 29Annex B (normative) Artefacts that represent a calibrated test length34Annex C (informative) Alignment of artefacts .44Annex

20、 D (normative) Articulated location value of CMMs with articulating probing system for optical distance sensors.46Annex E (informative) Relation to the GPS matrix model49Bibliography .51BS EN ISO 10360-8:2013ISO 10360-8:2013(E)ForewordISO (the International Organization for Standardization) is a wor

21、ldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on

22、 that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this d

23、ocument and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Direc

24、tives, Part 2. www.iso.org/directivesAttention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development o

25、f the document will be in the Introduction and/or on the ISO list of patent declarations received. www.iso.org/patentsAny trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms

26、and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/TC 213, Dimensional and geometric

27、al product specifications and verification.ISO 10360 consists of the following parts, under the general title Geometrical product specifications (GPS) Acceptance and reverification tests for coordinate measuring machines (CMM) : Part 1: Vocabulary Part 2: CMMs used for measuring linear dimensions Pa

28、rt 3: CMMs with the axis of a rotary table as the fourth axis Part 4: CMMs used in scanning measuring mode Part 5: CMMs using single and multiple stylus contacting probing systems Part 6: Estimation of errors in computing of Gaussian associated features Part 7: CMMs equipped with imaging probing sys

29、temsISO 10360 also consists of the following parts, under the general title Geometrical product specifications (GPS) Acceptance and reverification tests for coordinate measuring systems (CMS) : Part 8: CMMs with optical distance sensors Part 9: CMMs with multiple probing systems Part 10: Laser track

30、ers for measuring point-to-point distancesThe following parts are under preparation: Part 12: Articulated-arm CMMsComputed tomography is to form the subject of a future part 11.iv ISO 2013 All rights reservedBS EN ISO 10360-8:2013ISO 10360-8:2013(E)IntroductionThis part of ISO 10360 is a geometrical

31、 product specification (GPS) standard and is to be regarded as a general GPS standard (see ISO/TR 14638). It influences link 5 of the chains of standards on size, distance, radius, angle, form, orientation, location, run-out and datums. For more detailed information of the relation of this part of I

32、SO 10360 to other standards and the GPS matrix model, see Annex E.The ISO/GPS Masterplan given in ISO/TR 14638 gives an overview of the ISO/GPS system of which this document is a part. The fundamental rules of ISO/GPS given in ISO 8015 apply to this document and the default decision rules given in I

33、SO 14253-1 apply to specifications made in accordance with this document, unless otherwise indicated.The tests of this part of ISO 10360 have two technical objectives:a) to test the error of indication of a calibrated test length using an optical distance sensor andb) to test the errors of the optic

34、al distance sensor.Optical distance sensors treated in this standard are classified into two types, point measuring sensors, and area measuring sensors (e.g. laser point scan, laser line scan, fringe projection)The benefits of these tests are that the measured result has a direct traceability to the

35、 unit length, the metre, and that it gives information on how the CMM (coordinate measuring machine) will perform on similar length measurements.This part of ISO 10360 parallels that of ISO 10360-2 and ISO 10360-5, which is for CMMs equipped with contact probing systems. The testing methodology betw

36、een these three parts of ISO 10360 is designed to be intentionally similar. The differences that exist may be eliminated in future revisions of this part or in ISO 10360-2. ISO 2013 All rights reserved vBS EN ISO 10360-8:2013BS EN ISO 10360-8:2013Geometrical product specifications (GPS) Acceptance a

37、nd reverification tests for coordinate measuring systems (CMS) Part 8: CMMs with optical distance sensors1 ScopeThis part of ISO 10360 specifies the acceptance tests for verifying the performance of a CMM (coordinate measuring machine) when measuring lengths as stated by the manufacturer. It also sp

38、ecifies the reverification tests that enable the user to periodically reverify the performance of the CMM. The acceptance and reverification tests given in this part of ISO 10360 are applicable only to Cartesian CMMs with optical distance sensors. This standard does not explicitly apply to non-Carte

39、sian CMMs, however, the parties may apply this part of 10360 to non-Cartesian CMMs by mutual agreement.NOTE This part of ISO 10360 is not intended to apply for CMMs whose measuring volume is significantly smaller than the size of the test sphere, however, the principle, artefacts, and procedure of t

40、he test described in this part of ISO 10360 are useful for the acceptance and reverification tests of those CMMs either as it is or with modifying the parameters such as the size of the test artefacts and the number of the measurements.This part of ISO 10360 specifies: performance requirements that

41、can be assigned by the manufacturer or the user of the CMM, the manner of execution of the acceptance and reverification tests to demonstrate the stated requirements, rules for verifying conformance, and applications for which the acceptance and reverification tests can be used.2 Normative reference

42、sThe following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 103

43、60-1:2000, Geometrical Product Specifications (GPS) Acceptance and reverification tests for coordinate measuring machines (CMM) Part 1: VocabularyISO 10360-2:2009, Geometrical product specifications (GPS) Acceptance and reverification tests for coordinate measuring machines (CMM) Part 2: CMMs used f

44、or measuring linear dimensionsISO 10360-5:2010, Geometrical product specifications (GPS) Acceptance and reverification tests for coordinate measuring machines (CMM) Part 5: CMMs using single and multiple stylus contacting probing systemsISO 14253-1, Geometrical product specifications (GPS) Inspectio

45、n by measurement of workpieces and measuring equipment Part 1: Decision rules for proving conformity or nonconformity with specificationsISO/TS 23165:2006, Geometrical product specifications (GPS) Guidelines for the evaluation of coordinate measuring machine (CMM) test uncertaintyINTERNATIONAL STAND

46、ARD ISO 10360-8:2013(E) ISO 2013 All rights reserved 1BS EN ISO 10360-8:2013ISO 10360-8:2013(E)ISO/IEC Guide 99, International vocabulary of metrology Basic and general concepts and associated terms (VIM)3 Terms and definitionsFor the purposes of this part of ISO 10360, the terms and definitions giv

47、en in ISO 10360-1, ISO 14253-1 and ISO/IEC Guide 99 and the following apply.3.1optical distance sensornon-contacting probing system which determines a corrected measured point by means of optical distance measurement principleNote 1 to entry: Typical measurement principles are triangulation and coax

48、ial distance measurement. The former includes structured line projection, Moir, slit light projection, point scanning, etc., and the latter includes interferometry and confocal systems.3.2local test flatflat form standard used for evaluating the probing form error when testing the probing performanc

49、eNote 1 to entry: A local test flat is used in addition to the test sphere which is used for evaluating both the probing form and probing size errors.Note 2 to entry: A local test flat is useful for testing probing performance when a calibrated test sphere with larger size suitable for an optical distance sensor with larger sensor area is practically difficult to obtain. Figure 5 shows a flow chart for material standard selection.3.3global test flatflat form standard used when testing the flat form measurement