EN ISO 16089-2015 en Machine tools - Safety - Stationary grinding machines《机床 安全性 固定式研磨机（ISO 16089 2015）》.pdf

1、BS EN ISO 16089:2015Machine tools Safety Stationary grinding machinesIncorporating corrigendum June 2016(ISO 16089:2015)BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN ISO 16089:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementatio

2、n of The UK participation in its preparation was entrusted by TechnicalCommittee MTE/1, Machine tools, to Subcommittee, Committee A list of organizations represented on this subcommittee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisio

3、ns of a contract. Users are responsible for its correctapplication. The British Standards Institution 2016 .Published by BSI Standards Limited 2016ISBN 978 0 580 94659 2ICS 25.080.01Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published un

4、der the authority of theStandards Policy and Strategy Committee on 31 January 2016.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e d30 June 2016 Implementation of CEN Correction Notice 20 January 2016: Supersession information updatedMTE/1/1, Machine tools - Safety.which is

5、withdrawn.EN ISO 16089:2015. It supersedes BS EN 13218:2002+A1:2008 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 16089 December 2015 ICS 25.080.01 Supersedes EN 13218:2002+A1:2008English Version Machine tools - Safety - Stationary grinding machines (ISO 16089:2015) Machines-outils - Scur

6、it - Machines meuler fixes (ISO 16089:2015) Werkzeugmaschinen - Sicherheit - Ortsfeste Schleifmaschinen (ISO 16089:2015) This European Standard was approved by CEN on 3 October 2015. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving t

7、his 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 CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official

8、 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 Centre has the same status as the official versions. CEN members are the national standards bodies of Aus

9、tria, Belgium, Bulgaria, Croatia, Cyprus, Czech 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, Swed

10、en, 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 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CE

11、N national Members. Ref. No. EN ISO 16089:2015 EBS EN ISO 16089:2015EN ISO 16089:2015 (E) 3 European foreword This document (EN ISO 16089:2015) has been prepared by Technical Committee ISO/TC 39 “Machine tools“ in collaboration with Technical Committee CEN/TC 143 “Machine tools - Safety” the secreta

12、riat of which is held by SNV. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2016, and conflicting national standards shall be withdrawn at the latest by June 2016. Attention is drawn to the

13、 possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 13218:2002+A1:2008. This document has been prepared under a mandate given to CEN by

14、 the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive. For relationship with EU Directive, see informative Annex ZA, which is an integral part of this document. According to the CEN-CENELEC Internal Regulations, the national standards o

15、rganizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembou

16、rg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 16089:2015 has been approved by CEN as EN ISO 16089:2015 without any modification. BS EN ISO 16089:2015EN ISO 16089:2015 (E) 4

17、Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association to provide a means of conforming to Es

18、sential Requirements of the New Approach Directive 2006/42/EC on machinery. Once this standard is cited in the Official Journal of the European Union under that Directive and has been implemented as a national standard in at least one Member State, compliance with the normative clauses of this stand

19、ard confers, within the limits of the scope of this standard, a presumption of conformity with the relevant Essential Requirements of that Directive and associated EFTA regulations. WARNING Other requirements and other EU Directives may be applicable to the product(s) falling within the scope of thi

20、s standard. BS EN ISO 16089:2015ISO 16089:2015(E)Foreword vIntroduction vi1 Scope . 12 Normative references 13 Terms and definitions . 33.1 General terms . 33.2 Parts of grinding machines . 53.3 Modes of safe operation (MSO) 63.4 Types and groups of grinding machines defined in this International St

21、andard 73.4.1 General 73.4.2 Group 1: manually controlled grinding machine without power operated axes and without numerical control . 93.4.3 Group 2: manually controlled grinding machine with power operated axes and, if applicable, with limited numerically controlled capability 103.4.4 Group 3: num

22、erically controlled grinding machine .113.5 Speeds and axes speed 124 List of significant hazards 134.1 General 134.2 Main hazard zones 144.3 Significant hazards and hazardous situations covered by this International Standard .145 Safety requirements and/or measures 185.1 General requirements 185.1.

23、1 General. 185.1.2 Requirements for guards for all groups of grinding machines .195.2 Specific requirements resulting from mechanical hazards identified in Table 2, Nos. 1.1 - 1.4, 1.6 and 1.7 . 195.2.1 Group 1 machines, manually controlled grinding machines without power operated axes and without n

24、umerical control 195.2.2 Group 2 machines, manually controlled grinding machines with power operated axes and, if applicable, with limited numerically controlled capability 225.2.3 Group 3 machines, numerically controlled grinding machines225.2.4 Tool holding device .245.2.5 Workpiece holding 245.2.

25、6 Vertical or slant axes under gravity 255.2.7 Modes of machine operation 255.2.8 Optional or additional equipment for grinding machines 295.3 Specific requirements resulting from electrical hazards .315.4 Specific requirements resulting from noise hazards 325.5 Specific requirements resulting from

26、vibration hazards .325.6 Specific requirements resulting from radiation hazards .325.7 Specific requirements resulting from materials or substance hazards 335.7.1 General. 335.7.2 Devices for the use of metalworking fluids 335.7.3 Measures against fire and explosion hazards 345.8 Specific requiremen

27、ts resulting from neglect of ergonomic principles hazards 365.9 Specific requirements resulting from unexpected start-up, over-run, or over-speed hazards . 375.10 Specific requirements resulting from variation in the rotational speed hazards 395.11 Specific requirements resulting from failure of the

28、 power supply hazards 395.12 Specific requirements resulting from failure of the control circuit hazards.405.13 Specific requirements resulting from ejected fluids or objects hazards 435.13.1 General requirements .43 ISO 2015 All rights reserved iiiContents PageBS EN ISO 16089:2015ISO 16089:2015(E)5

29、.13.2 Guards to prevent ejection in the event of abrasive product breakage .435.13.3 Devices protecting against ejection of workpieces and workpiece parts 445.14 Specific requirements resulting from loss of stability hazards 455.15 Specific requirements resulting from slips, trips and fall of person

30、s hazards 456 Verification of the safety requirements and/or protective measures .457 Information for use .487.1 Marking 487.2 Instruction for use . 487.2.1 General. 487.2.2 Tooling . 517.2.3 Workpiece holding 517.2.4 Machine functions accessible from the NC panel .517.2.5 Restart 527.2.6 Noise 527.

31、2.7 Vibration 537.2.8 Ancillary handling devices . 537.2.9 Residual risks to be addressed by the machinery user .537.2.10 Installation instructions for the grinding machine .547.2.11 Cleaning instruction for the machine54Annex A (normative) Abrasive product guards, work zone enclosures, and their co

32、mbinations .55Annex B (informative) Impact test for guards Bursting test94Annex C (informative) Impact test for guards Projectile impact 97Annex D (normative) Clamping methods for abrasive products and safety requirements for tool holding devices 101Annex E (informative) Noise reduction. 112Annex F

33、(informative) Noise emission determination 113Annex G (normative) Requirements for grinding machines for the machining of materials generating flammable and explosive dusts . 114Annex H (informative) Measures for the use of flammable metalworking fluids .117Annex I (informative) Examples for the int

34、egration of extraction and fire extinguishing systems when using flammable metalworking fluids . 120Annex J (informative) Functional safety Example for rotational speed limit monitoring of the wheel spindle 122Annex K (informative) MSO 3 (Optional special mode for manual intervention under restricte

35、d operating conditions) Examples. 125Bibliography . 130iv ISO 2015 All rights reservedBS EN ISO 16089:2015ISO 16089:2015(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International

36、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 that committee. International organizations, governmental and non-governmental, in liaison with ISO, al

37、so 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 document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1.

38、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 Directives, Part 2 (see www.iso.org/directives). Attention is drawn to the possibility that some of the eleme

39、nts 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 of the document will be in the Introduction and/or on the ISO list of patent declarations received

40、 (see www.iso.org/patents). Any 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 and expressions related to conformity assessment, as well as information about ISOs adhere

41、nce to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is Technical Committee ISO/TC 39, Machine tools, Subcommittee SC 10, Safety.This first edition of ISO 16089 is an adaptation of Eu

42、ropean Standard EN 13218:2002+A1/AC:2010-04. Significant differences between the European Standard and ISO 16089 are as follows.a) Introduction of a subdivision of grinding machines into three groups, based on the degree ofautomation. Specific safety measures for safe design for each group of grindi

43、ng machines.b) Introduction of the Mode of safe operation 3 (optional special mode for manual intervention underrestricted operating conditions) with a separate selection device and specific safety measures, and anew informative Annex providing examples.c) Instead of the categories of EN 954-1, the

44、required performance level according to ISO 13849-1 isdefined for relevant safety functions.d) The decrease in the impact resistance of unprotected polycarbonate depending on the duration ofuse is shown in the form of an aging curve in Annex A.e) Measures for the use of flammable metalworking fluids

45、 are given in the new Annex H.f) Examples for the integration of extraction and fire extinguishing systems when using flammablemetalworking fluids are given in the new Annex I.g) Example for rotational speed limit monitoring of the wheel spindle given in the new Annex K. ISO 2015 All rights reserved

46、 vBS EN ISO 16089:2015ISO 16089:2015(E)IntroductionIn order to take technological progress into account, it was decided to revise EN 13218 for this purpose. Due to the worldwide use of these machines, an agreement was made by CEN/TC 143 and ISO/TC 39/SC 10. According to the Vienna Agreement, this re

47、vision was carried out as ISO 16089.A decisive aspect for the preparation of this standard was the consideration of foreseeable misuse, e.g. by means of manipulation of protective devices.Safety measures for grinding machines are, in particular, characterized by guards with interlocking and guard lo

48、cking, to effectively counteract risks of fracture of ceramic tools. In some special cases of grinding operations, guards can be regarded as disturbing by the operator because they obstruct process monitoring. Then, by means of manipulation of the interlocking devices, automatic mode without guard c

49、an occur with dramatically increased hazards for the operator. To reduce the incentive for manipulation, the possibility of using a special mode (MSO 3) was provided in the operating mode concept for grinding machines such as in the preceding standard EN 13218. This implies the same strong safety measures as for the operating mode setting. These restrictions offer a significant motivation for switching back into automatic mode where higher speeds and feed rates are available for a more profitable production. Comparisons of risks show that the provision