1、BRITISH STANDARDBS EN 13128:2001+A2:2009 Safety of machine tools Milling machines (including boring machines)ICS 25.080.20g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g
2、44g42g43g55g3g47g36g58IncorporatingcorrigendumMarch 2010National forewordThis British Standard is the UK implementation of EN 13128:2001+A2:2009, incorporating corrigendum March 2010. It supersedes BS EN 13128:2001 which is withdrawn.The start and finish of text introduced or altered by amendment is
3、 indicated in the text by tags !“. Tags indicating changes to CEN text carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated by !“.The start and finish of text introduced or altered by corrigendum is indicated in the text by tags. Text altered by CEN corri
4、gendum March 2010 is indicated in the text by .The UK participation in its preparation was entrusted by Technical Committee MTE/1, Machine tools, to Subcommittee MTE/1/1, Machine tools-safety.A list of organizations represented on this subcommittee can be obtained on request to its secretary.This pu
5、blication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.BS EN 13128:2001+A2:2009This British Standard, havingbeen prepared under thedirection o
6、f the EngineeringSector Committee, waspublished under the authorityof the Standards Committeeand comes into effecton 15 June 2001 BSI 2010Amendments/corrigenda issued since publicationAmd. No. Date Comments 16899 28 February 2007 Implementation of CEN amendment A1:200630 April 2010 Implementation of
7、 CEN amendment A2:2009 and CEN corrigendum March 2010ISBN 978 0 580 66924 8EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13128:2001+A2 April 2009 ICS 25.080.20 Supersedes EN 13128:2001English Version Safety of machine tools - Milling machines (including boring machines) Scurit des machines-ou
8、tils - Fraiseuses (comprenant les alseuses) Sicherheit von Werkzeugmaschinen - Frs- und Bohr-Frsmaschinen This European Standard was approved by CEN on 7 March 2001 and includes Amendment 1 approved by CEN on 3 February 2006 and Amendment 2 approved by CEN on 24 February 2009. CEN members are bound
9、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 CEN
10、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 Management Centre has the same status
11、 as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,
12、Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reserved world
13、wide for CEN national Members. Ref. No. EN 13128:2001+A2:2009: EEN 13128:2001+A2:2009 (E) 2 Contents Page Foreword 3 Introduction .4 1 Scope 4 2 Normative references 5 3 Terms and definitions .7 4 List of significant hazards 8 5 Safety requirements and/or protective measures . 12 6 Verification of s
14、afety requirements and/or measures . 28 7 Information for use . 28 Annex A (normative) Guards on milling machines - Impact test method 31 Annex B (informative) Equipment for impact test . 35 Annex C (informative) Illustrative figures used as examples 36 Annex D (informative) Noise emission measureme
15、nt 45 Annex ZA (informative) #Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC, amended by Directive 98/79/EC$ 47 Annex ZB (informative) #Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC$ 48 Bibli
16、ography . 49 Table 1 List of significant hazards and major sources of these hazards associated with milling machines 9 Table 2 List of safety requirements and/or protective measures and their verification procedures for manual machines with continuous powered axis feedrates not exceeding 2 m/min and
17、/or a holdtorun controlled rapid traverse axis speed not exceeding 5 m/min 12 Table 3 List of safety requirements and/or protective measures and their verification procedures for manual machines with continuous powered axis speeds in excess of 2 m/min or holdtorun controlled rapid traverse axis spee
18、d in excess of 5 m/min . 13 Table 4 List of safety requirements and/or protective measures and their verification procedures for mechanical hazards associated with automatic machines . 14 Table 5 List of safety requirements and/or protective measures and their verification procedures for hazards oth
19、er than those listed in tables 2, 3, and 4 20 BS EN 13128:2001+A2:2009EN 13128:2001+A2:2009 (E) 3 Foreword This document (EN 13128:2001+A2:2009) has been prepared by Technical Committee CEN/TC 143 “Machine tools - Safety“, the secretariat of which is held by SNV. This European Standard shall be give
20、n the status of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2009, and conflicting national standards shall be withdrawn at the latest by December 2009. This document includes Amendment 1, approved by CEN on 2006-02-03 and Amendment 2,
21、 approved by CEN on 2009-02-24. This document supersedes EN 13128:2001. The start and finish of text introduced or altered by amendment is indicated in the text by tags !“ and # $. This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free
22、Trade Association, and supports essential requirements of EC Directive(s). This standard has been prepared to provide one means of conforming with the essential requirements of the Machinery Directive and associated EFTA regulations. Annex A is normative. Annexes B, C, D, ZA and ZB are informative.
23、This Standard also contains a Bibliography. #For relationship with EC Directive(s), see informative Annexes ZA and ZB, which are integral parts of this document.$ According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement
24、 this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and
25、United Kingdom. BS EN 13128:2001+A2:2009EN 13128:2001+A2:2009 (E) 4 Introduction This European standard is a type C standard as stated in EN 2921. When provisions of this type C standard are different from those which are stated in type A or B standards, the provisions of this type C standard take p
26、recedence. Milling machines present a wide range of hazards, not least from their wide application as rotating tool, stationary workpiece machine tools, for general purpose cutting of cold metal work material. Protection of operators and other persons from contact with moving cutting tools, especial
27、ly when being rapidly rotated in the spindle or from contact with fastmoving workpieces, is of great importance. When poweroperated mechanisms are provided for workpiece transfer, they can also create hazardous situations during loading/unloading and workpiece alignment or clamping. On automatic mil
28、ling machines, total enclosure of the work zone using guards during cutting is the preferred method of safeguarding. Where this is not practicable (e.g. due to size of the workpiece, its geometry, or its special characteristics), operators may be safeguarded by other means (e.g. perimeter fencing, p
29、rotective devices at the operating position). Operators may also benefit from pendant controls which enable them to move about the machine. The significant hazards covered by this standard are those listed in table 1. The safety requirements and/or protective measures to prevent or minimize those ha
30、zards identified in table 1 and procedures for verification of these requirements or measures are found in clause 5 (tables 2, 3, 4 and 5). The figures in annex C are examples only and are not intended to illustrate the only interpretation of the text. 1 Scope 1.1 This standard specifies the technic
31、al safety requirements and measures to be adopted by persons undertaking the design, construction and supply (including installation and dismantling, with arrangements for transport and maintenance) of milling machines (see 3.1) including machines capable of performing boring operations (see 3.5). M
32、achines covered by this standard include but are not limited to: knee and column type milling machines (see figures C.1, C.2); bedtype milling machines (see figure C.3); multispindle milling machines (see figures C.4 and C.5); planomilling machines (see figures C.4 and C.5); profile and contouring m
33、illing machines (see figure C.6), milling and boring machines (see figure C.7). BS EN 13128:2001+A2:2009EN 13128:2001+A2:2009 (E) 5 1.2 This standard takes account of intended use including reasonably foreseeable misuse, maintenance, cleaning, and setting operations. It presumes access to the machin
34、e from all directions. It describes means to reduce risks to operators and other exposed persons. 1.3 This standard also applies to workpiece transfer devices when they form an integral part of the machine. 1.4 This standard deals with significant hazards relevant to milling machines when they are u
35、sed as intended and under the conditions foreseen by the manufacturer (see clause 4). 1.5 Hazards arising from other metal working processes (e.g. grinding, turning, forming, EDM, laser processing) are covered by other standards (see Bibliography). 1.6 Milling machines with automatic tool changing c
36、apabilities are not covered by this standard (see prEN 12417:1996). 1.7 This standard is not applicable to milling machines which were manufactured before the date of publication by CEN of this standard. 2 Normative references This European Standard incorporates, by dated or undated reference, provi
37、sions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it b
38、y amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). EN 292-1:1991, Safety of machinery - Basic concepts, general principles for design - Part 1: Basic terminology, methodology EN 292-2:1991 and EN 292-2/A1:1995, Safety of
39、machinery - Basic concepts, general principles for design - Part 2: Technical principles and specifications EN 294:1992, Safety of machinery Safety distances to prevent danger zones being reached by the upper limbs EN 349, Safety of machinery Minimum gaps to avoid crushing of parts of the human body
40、 EN 457, Safety of machinery - Auditory danger signals - General requirements, design and testing (ISO 7731:1986 modified) EN 574, Safety of machinery - Two hand control devices Functional aspects Principles for design EN 614, Safety of machinery - Ergonomic design principles Part 1: Terminology and
41、 general principles Part 2: Interaction between machinery design and work tasks EN 626, Safety of machinery Reduction of risks to health from hazardous substances emitted by machinery EN 811, Safety of machinery Safety distances to prevent danger zones being reached by the lower limbs EN 894, Safety
42、 of machinery Ergonomics requirements and data for the design of displays and control actuators Part 1:1997, Human interactions Part 2:1997, Displays Part 3:2000, Control actuators BS EN 13128:2001+A2:2009EN 13128:2001+A2:2009 (E) 6 EN 953:1997, Safety of machinery Guards General requirements for th
43、e design and construction of fixed and movable guards EN 954-1#:1996$, Safety of machinery - Safety-related parts of control systems - Part l: General principles for design EN 982:1996, Safety of machinery - Safety requirements for fluid power systems and their components - Hydraulics EN 983:1996, S
44、afety of machinery - Safety requirements for fluid power systems and their components - Pneumatics EN 999, Safety of machinery The positioning of protective equipment in respect of approach speeds of parts of the human body prEN 1005:1998, Safety of machinery Human physical performance Part 1: Terms
45、 and definitions Part 2: Manual handling of heavy weights associated with machinery Part 3: Recommended force limits for machinery operation EN 1037:1995, Safety of machinery Prevention of unexpected start-up EN 1050:1996, Safety of machinery - Principles for risk assessment EN 1088:1995, Safety of
46、machinery - Interlocking devices associated with guards Principles for design and selection EN 11271:1997, Explosive atmospheres - Explosion prevention and protection Part 1: Basic concepts and methodology EN 17601:1997, Safety of machinery - Pressure sensitive protective devices Part 1: General pri
47、nciples for the design and testing of pressure sensitive mats and pressure sensitive floors EN 1837, Safety of machinery Integral lighting of machines EN 60825-1:1994 + A11:1996, Safety of laser products Equipment classification, requirements and users guide EN ISO 3744:1995, Acoustics Determination
48、 of sound power level of noise sources using sound pressure Engineering method in an essentially free field over a reflecting plane EN ISO 3746:1995, Acoustics Determination of sound power level of noise sources using sound pressure Survey method using an enveloping measurement surface over a reflec
49、ting plane EN ISO 4871, Acoustics Declaration and verification of noise emission values of machinery and equipment EN ISO 9614-1:1995, Acoustics Determination of sound power level of noise sources using sound intensity Part 1: Measurement at discrete points EN ISO 11202:1995, Acoustics Noise emitted by machinery and equipment Measurement method of emission sound power levels at the work station and at other specified positions Survey method in situ EN ISO 11204:1995, Acoustics - Noi
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