EN 415-7-2006 en Safety of packaging machines - Part 7 Group and secondary packaging machines (Incorporates Amendment A1 2008)《包装机械的安全性 第7部分 组件和二次包装机械 包含修改件A1-2009》.pdf

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1、BRITISH STANDARDSafety of packaging machines Part 7: Group and secondary packaging machinesICS 55.200g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g5

2、8BS EN415-7:2006+A1:2008 BSI 2009ISBNNational forewordBS EN 415-7:2006+A1:2008 This British Standard is the UK implementation of EN 415-7:2006+A1:2008. It supersedes BS EN 415-7:2006 which is withdrawn. The start and finish of text introduced or altered by amendment is indicated in the text by tags.

3、 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 UK participation in its preparation was entrusted by Technical Comittee MCE/3, Safeguarding of machinery, to Subcommittee MCE/3/3, Packaging machines.A list

4、 of organizations represented on this subcommittee can be obtained on request to its secretary.This publication 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 le

5、gal obligations. Amendments/corrigenda issued since publicationDate Comments 30 June 2009 Implementation of CEN amendment A1:2008 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 August 2006978 0 580 65666 8 EUROPEAN STANDARD NORME EUROPENN

6、E EUROPISCHE NORM EN 415-7:2006+A1 July 2008 ICS 55.200 Supersedes EN 415-7:2006English Version Safety of packaging machines - Part 7: Group and secondary packaging machines Scurit des machines demballage - Partie 7: Machines de groupe et demballage, secondaire Sicherheit von Verpackungsmaschinen -

7、Teil 7: Sammelpackmaschinen This European Standard was approved by CEN on 20 April 2006 and includes Amendment 1 approved by CEN on 25 May 2008. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a

8、national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version

9、 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 as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denma

10、rk, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISAT

11、ION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 415-7:2006+A1:2008: EEN 415-7:2006+A1:2008 (E) 2 Contents Page Foreword .6 Introduction.

12、7 1 Scope 8 2 Normative references8 3 Terms and definitions .12 3.1 Definition of terms.12 3.2 Description of group and secondary packaging machines 14 4 Hazards on group and secondary packaging machines.28 4.1 General .28 4.2 General group and secondary packaging machine hazards 29 4.2.1 General .2

13、9 4.2.2 Mechanical hazards.29 4.2.3 Electrical hazards 30 4.2.4 Thermal hazards 30 4.2.5 Noise .30 4.2.6 Hazards from products and materials.30 4.2.7 Hazards due to neglecting ergonomic principles 31 4.2.8 Hazards caused by failures 31 4.2.9 Hazards due to neglecting hygienic design principles .32 4

14、.2.10 Common mechanisms on group and secondary packaging machines 32 4.3 Hazards associated with a tray erecting machine .33 4.3.1 General .33 4.3.2 Tray blank magazine .34 4.3.3 Tray blank extracting mechanism34 4.3.4 Tray blank transport mechanism.34 4.3.5 Forming assembly.35 4.3.6 Discharge mecha

15、nism 35 4.4 Hazards associated with case erecting machines .35 4.4.1 General .35 4.4.2 Hazards associated with a semi-automatic case erector35 4.4.3 Hazards associated with a fully automatic case erector.35 4.5 Hazards associated with a place packing machine .37 4.5.1 General .37 4.5.2 In-feed conve

16、yor38 4.5.3 Product collating mechanisms 38 4.5.4 Transport mechanism .38 4.5.5 Product loading mechanism 39 4.6 Hazards associated with a horizontal case loading machine.39 4.6.1 General .39 4.6.2 Product in-feed conveyor .39 4.6.3 Product turning devices .40 4.6.4 Product collating mechanism 40 4.

17、6.5 Case loading mechanism .40 4.6.6 Case funnel 40 4.6.7 Case support arms 40 4.6.8 Discharge conveyor 40 4.7 Hazards associated with case taping machines 40 4.7.1 General .40 4.7.2 Hazards associated with a manually adjusted case taping machine without flap tucking .40 4.7.3 Hazards associated wit

18、h a self adjusting case taping machine without flap tucking42 4.7.4 Hazards associated with a manually adjusted case taping machine with flap tucking.43 BS EN 415-7:2006+A1:2008EN 415-7:2006+A1:2008 (E) 3 4.7.5 Hazards associated with a fully automatic case taping machine.45 4.8 Hazards associated w

19、ith a wraparound case packing machine.46 4.8.1 General .46 4.8.2 Case blank magazine 47 4.8.3 Product in-feed conveyor .48 4.8.4 Transport mechanism .48 4.8.5 Case erecting mechanism 48 4.8.6 Product loading mechanism 48 4.8.7 Flap tucking mechanisms.48 4.8.8 Case sealing devices.48 4.8.9 Case compr

20、ession.48 4.8.10 Discharge conveyor 48 5 Safety requirements and measures for group and secondary packaging machines 49 5.1 General .49 5.2 General requirements for group and secondary packaging machines .49 5.2.1 General .49 5.2.2 Requirements to eliminate mechanical hazards 49 5.2.3 Electrical req

21、uirements.56 5.2.4 Thermal hazards 58 5.2.5 Noise reduction58 5.2.6 Measures to control hazards generated by products and materials .59 5.2.7 Ergonomic design principles .60 5.2.8 Requirements to prevent hazards caused by failures.61 5.2.9 Hygienic design requirements .63 5.2.10 Requirements for mec

22、hanisms used on most group and secondary packaging machines.64 5.3 Safety requirements for a tray erecting machine.66 5.3.1 General .66 5.3.2 Tray blank magazine .66 5.3.3 Tray blank extracting mechanism67 5.3.4 Tray blank transport mechanism.67 5.3.5 Forming assembly.67 5.3.6 Discharge mechanism 67

23、 5.4 Safety requirements for a case erecting machine .67 5.4.1 Safety requirements for a semi-automatic case erector .67 5.4.2 Safety requirements for a fully automatic case erector 68 5.5 Safety requirements for a place packing machine.69 5.5.1 General .69 5.5.2 In-feed conveyor69 5.5.3 Product col

24、lating mechanisms 69 5.5.4 Transport mechanism .69 5.5.5 Product loading mechanism 69 5.6 Safety requirements for a horizontal case loading machine 71 5.6.1 General .71 5.6.2 In-feed conveyor See 5.3.6.2. 71 5.6.3 Product turning devices .71 5.6.4 Product stacking mechanism.71 5.6.5 Case loading mec

25、hanism .71 5.6.6 Case funnel 71 5.6.7 Case support arms 72 5.6.8 Discharge conveyor See 5.3.6.72 5.7 Safety requirements for case taping machines72 5.7.1 Safety requirements for a manually adjusted case taping machine without flap tucking.72 5.7.2 Safety requirements for a self adjusting case taping

26、 machine without flap tucking .73 5.7.3 Safety requirements for a manually adjusted case taping machine with flap tucking 73 5.7.4 Safety requirements for a fully automatic case taping machine 74 5.7.5 Noise reduction74 5.8 Safety requirements for a wraparound case packing machine 74 5.8.1 General .

27、74 5.8.2 Case blank magazine 74 BS EN 415-7:2006+A1:2008EN 415-7:2006+A1:2008 (E) 4 5.8.3 In-feed conveyor74 5.8.4 Transport mechanism .74 5.8.5 Case erecting mechanism 75 5.8.6 Product loading mechanism 75 5.8.7 Flap tucking75 5.8.8 Case closing devices See 5.4.2.675 5.8.9 Case compression.75 5.8.1

28、0 Discharge conveyor 75 6 Verification of safety requirements and measures 75 6.1 General .75 6.2 Visual inspections with the machine stopped75 6.2.1 Mechanical parts75 6.2.2 Pneumatic systems .75 6.2.3 Hydraulic systems.75 6.2.4 Electrical systems .75 6.2.5 Guards 76 6.2.6 Design requirements.76 6.

29、3 Measurements with the machine stopped 76 6.3.1 Guards 76 6.3.2 Electrical testing76 6.4 Visual inspections with the machine running 76 6.4.1 Guards 76 6.4.2 Interlocking devices 76 6.4.3 Dissipation of stored energy76 6.5 Measurements with the machine running.76 6.5.1 Measurement and declaration o

30、f noise emission 76 6.5.2 Temperature .76 6.6 Verification procedures 77 7 Information for use79 7.1 Markings .79 7.2 Signals and warning signs .79 7.3 Instruction handbook80 7.3.1 General .80 7.3.2 Requirements specific to group and secondary packaging machines .80 Annex A (normative) Noise test co

31、de for group and secondary packaging machines - grade of accuracy 2 and 382 A.1 Scope 82 A.2 Definitions 82 A.3 Determination of emission sound pressure level at the work station .82 A.4 Determination of the sound power level .83 A.5 Installation and mounting conditions83 A.6 Operating conditions.83

32、 A.7 Measurement uncertainties 85 A.8 Information to be recorded.85 A.9 Information to be reported85 A.10 Declaration and verification of noise emission values86 Annex B (normative) Methods of safeguarding small and medium sized apertures.88 B.1 General .88 B.2 Interlocked guard.88 B.3 Interlocked g

33、uard with ESPE trip device.90 B.4 ESPE trip device 92 B.5 Automatic guard 94 Annex C (normative) Methods of safeguarding large apertures96 C.1 General .96 C.2 ESPE in a vertical plane96 C.3 Dynamic cell positioning of ESPE .98 C.4 Positioning of ESPE 99 BS EN 415-7:2006+A1:2008EN 415-7:2006+A1:2008

34、(E) 5 Annex D (normative) ESPE Muting .101 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC103 Annex ZB (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“.104

35、Bibliography105 BS EN 415-7:2006+A1:2008EN 415-7:2006+A1:2008 (E) 6 Foreword This document (EN 415-7:2006+A1:2008) has been prepared by Technical Committee CEN/TC 146, “Packaging machines - Safety“, the secretariat of which is held by UNI. This European Standard shall be given the status of a nation

36、al standard, either by publication of an identical text or by endorsement, at the latest by January 2009, and conflicting national standards shall be withdrawn at the latest by January 2009. This document includes Amendment 1, approved by CEN on 2008-05-25. This document supersedes EN 415-7:2006. Th

37、e start and finish of text introduced or altered by amendment is indicated in the text by tags ! “. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association and supports essential requirements of EU Directives. For the relationsh

38、ip with EC Directives, see informative Annex ZA, which is an integral part of this document. Other standards produced by the Technical Committee are: EN 415 Safety of packaging machines; Part 1: Terminology and classification of packaging machines and associated equipment. Part 2: Pre-formed rigid c

39、ontainer packaging machines. Part 3: Form, fill and seal machines. Part 4: Palletisers and depalletisers. Part 5: Wrapping machines. Part 6: Pallet wrapping machines. Part 8: Strapping machines. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following

40、countries are bound to implement 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,

41、 Spain, Sweden, Switzerland and United Kingdom. BS EN 415-7:2006+A1:2008EN 415-7:2006+A1:2008 (E) 7 Introduction Group and secondary packaging machines are used extensively in Europe, in an increasingly wide range of industries. They contain several significant hazards and have the potential to caus

42、e serious injury. This document is a type C standard as defined in the Introduction of EN ISO 12100-1:2003. The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this European Standard. When provisions of this type C standa

43、rd are different from those which are stated in type A or B standards, the provisions of this type C standard take precedence over the provisions of the other standards, for machines that have been designed and built according to the provisions of this type C standard. BS EN 415-7:2006+A1:2008EN 415

44、-7:2006+A1:2008 (E) 8 1 Scope This European Standard applies to the following groups of machines: Group and secondary packaging machines and the collating systems associated with them. The individual machines are described in 3.2 of this European Standard. This European Standard deals with safety re

45、quirements for machine design, construction, installation, commissioning, operation, adjustment, maintenance and cleaning of group and secondary packaging machines. The extent to which hazards, hazardous situations and events are covered, are indicated in Clause 4. Exclusions This European Standard

46、is not applicable to the following machines: machines that were manufactured before the date of publication of this document by CEN; strapping machines. These machines are covered by EN 415-8; crate loaders and un-loaders for pre-formed rigid containers. These machines are covered by EN 415-2; carto

47、ning machines. Cartoning machines are covered by EN 415-3. This European Standard does not consider the following hazards: use of group and secondary packaging machines in potentially explosive atmospheres; health, safety or hygiene hazards associated with the products that may be handled by the mac

48、hines, but does include general advice on this subject; hazards that may be associated with electromagnetic emissions from group and secondary packaging machines; hazards that may be associated with decommissioning group and secondary packaging machines. 2 Normative references The following referenc

49、ed documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 294:1992, Safety of machinery Safety distances to prevent danger zones being reached by the upper limbs EN 349:1993, Safety of machinery Minimum gaps to avoid crushing of parts of the human body EN 415-1:2000, Packaging machines safety Part 1: Terminology and classification for packaging machines and associated equip