1、Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 16/09/2009 08:20, Uncontrolled Copy, (c) BSIg49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58m
2、oulded parts in technical product documentation (TPD)ICS 01.100.20Geometrical product specifications (GPS) Drawing indications for BRITISH STANDARDBS EN ISO 10135:2009 BS EN ISO 10135:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 16/09/2009 08:20, Uncontrolled Copy, (c) BSIThis British
3、Standard was published under the authority of the Standards Policy and Strategy Committee on 31 December 2007 BSI 2009ISBN 978 0 580 67435 8Date Comments This corrigendum renumbers BS ISO 10135:2007 as BS EN ISO 10135:2009Amendments/corrigenda issued since publication31 May 2009This publication does
4、 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.National forewordThe UK participation in its preparation was entrusted to Technical Committee TDW/4,
5、Technical product realization (TPR).A list of organizations represented on this committee can be obtained on request to its secretary.This British Standard is the UK implementation of EN ISO 10135:2009. It is identical with ISO 10135:2007. It supersedes BS ISO 10135:2007 which is withdrawn.EUROPEAN
6、STANDARDNORME EUROPENNEEUROPISCHE NORMEN ISO 10135January 2009ICS 01.100.20English VersionGeometrical product specifications (GPS) - Drawing indicationsfor moulded parts in technical product documentation (TPD)(ISO 10135:2007)Spcification gomtrique des produits (GPS) - Indicationssur les dessins pou
7、r pices moules dans ladocumentation technique de produits (TPD) (ISO10135:2007)Geometrische Produktspezifikation (GPS) -Zeichnungsangaben fr Formteile in der technischenProduktdokumentation (TPD) (ISO 10135:2007)This European Standard was approved by CEN on 4 January 2009.CEN members are bound to co
8、mply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Managem
9、ent 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theof
10、ficial 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, Slovakia, Slo
11、venia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN natio
12、nal Members.Ref. No. EN ISO 10135:2009: ELicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 16/09/2009 08:20, Uncontrolled Copy, (c) BSIForeword The text of ISO 10135:2007 has been prepared by Technical Committee ISO/TC 213 “Dimensional and geometrical product specifications and verification” of
13、 the International Organization for Standardization (ISO) and has been taken over as EN ISO 10135:2009 by Technical Committee CEN/TC 190 “Foundry technology” the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an
14、identical text or by endorsement, at the latest by July 2009, and conflicting national standards shall be withdrawn at the latest by July 2009. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held r
15、esponsible 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, Cyprus, Czech Republic, Denmark, Estonia, Finland, F
16、rance, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 10135:2007 has been approved by CEN as a EN ISO 10
17、135:2009 without any modification. EN ISO 10135:2009 (E) BS EN ISO 10135:2009ii Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 16/09/2009 08:20, Uncontrolled Copy, (c) BSIiiiContents Page Introduction . iv 1 Scope 1 2 Normative references 1 3 Terms and definitions .2 4 Letter Symbols.2 5 Lin
18、e conventions .3 6 Drawing indications for moulded parts.3 6.1 Parting surface.3 6.2 Tool markings 5 6.3 Special ejector markings identifier 6 6.4 Mismatch 7 6.5 Flash11 6.6 Extent of specification 13 6.7 Draft angles 20 6.8 Tool motion direction 32 6.9 Part removal direction.34 6.10 Surface enlarge
19、ment .35 6.11 Sinks .36 6.12 Porosity.37 6.13 Identification and marking 37 6.14 Other necessary information38 6.15 Special indication for undisturbed surfaces.39 7 Rules for linear and geometrical dimensioning and tolerancing .39 7.1 Linear dimensioning and tolerancing39 7.2 Geometrical tolerancing
20、43 7.3 Datums43 7.4 Surface texture.43 7.5 Edges 43 Annex A (normative) Proportions and dimensions of graphical symbols44 Annex B (informative) Former practice (tapered features) .48 Annex C (informative) Relation to the GPS matrix model.50 Bibliography 51 EN ISO 10135:2009 (E) BS EN ISO 10135:2009L
21、icensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 16/09/2009 08:20, Uncontrolled Copy, (c) BSIIntroduction This International Standard is a technical product documentation (TPD) standard (as prepared by ISO/TC 10), but also serves as a geometrical product specification (GPS) standard (as prepare
22、d by ISO/TC 213) and is to be regarded as a complementary process specific tolerance GPS standard (see ISO/TR 14638). It influences links 1 and 2 of the chain of standards on mouldings. For more detailed information of the relation of this International Standard to other standards and the GPS matrix
23、 model, see Annex B. Materials that are moulded to produce parts may exist in a solid, doughy or liquid form. In order to produce parts by moulding, it is recognized that special consideration has to be made concerning the moulding process and the designs of the mould, which influence the design of
24、the part. It is often necessary to slightly change the intended geometry of a part in order to avoid surface imperfections (e.g. caused by sinks due to thermal contraction of material) and in order to enable the removal of the part from the mould. Different necessary mould components such as parting
25、 surfaces, gates, risers, vents, ejectors etc. can also produce undesired, but inevitable surface imperfections. Therefore, the resulting moulded part will exhibit deviations from the ideal geometric form. To control these deviations in order to achieve the intended function and to ensure that the m
26、oulded part can be reproduced when a mould shall be replaced (e.g. due to breakdown), it is necessary that such permissible deviations be able to be indicated and specified on technical drawings. Moulded parts, cast parts and forged parts are parts produced by the use of a mould, e.g. by blowing, in
27、jection, casting or forging. For convenience, the use of the term “moulded part” in the text of this International Standard covers moulded or cast or forged parts. The tolerance specified for a casting may determine the casting method. It is therefore recommended, before the design or the order is f
28、inalized, that the customer liaise with the foundry to discuss: a) the proposed casting design and accuracy required; b) machining requirements; c) method of casting; d) the number of castings to be manufactured; e) the casting equipment involved; f) datum target system according to ISO 5459; g) cas
29、ting alloy; h) any special requirements, for instance, individual dimensional and geometrical tolerances, fillet radii tolerances and individual machining allowances. Although the figures in this International Standard are presented in first angle projection, they could equally well have been presen
30、ted using third angle projection. ivEN ISO 10135:2009 (E) BS EN ISO 10135:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 16/09/2009 08:20, Uncontrolled Copy, (c) BSI1Geometrical product specifications (GPS) Drawing indications for moulded parts in technical product documentation (TPD) 1
31、Scope This International Standard specifies rules and conventions for the indications of requirements for moulded parts on technical product documentation. It also specifies the proportions and dimensions of the graphical symbols used for this representation. NOTE The figures in this International S
32、tandard merely illustrate the text and are not intended to reflect actual application. Consequently, the figures are simplified and are not fully dimensioned and toleranced, showing only the relevant general principles applicable in any technical area. 2 Normative references The following referenced
33、 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. ISO 128-22:1999, Technical drawings General principles of presentation Pa
34、rt 22: Basic conventions and applications for leader lines and reference lines ISO 128-24:1999, Technical drawings General principles of presentation Part 24: Lines on mechanical engineering drawings ISO 129-1:2004, Technical drawings Indication of dimensions and tolerances Part 1: General principle
35、s ISO 406:1987,Technical drawings Tolerancing of linear and angular dimensions ISO 1101:2004, Geometrical Product Specifications (GPS) Geometrical tolerancing Tolerancing of form, orientation, location and run-out ISO 1302:2002, Geometrical Product Specifications (GPS) Indication of surface texture
36、in technical product documentation ISO 2692:2006, Geometrical product specifications (GPS) Geometrical tolerancing Maximum material requirement (MMR), least material requirement (LMR) and reciprocity requirement (RPR) ISO 5459:1), Geometrical product specifications (GPS) Geometrical tolerancing Datu
37、ms and datum-systems ISO 7083:1983, Technical drawings Symbols for geometrical tolerancing Proportions and dimensions ISO 8062-1:2007, Geometrical product specifications (GPS) Dimensional and geometrical tolerances for moulded parts Part 1: Vocabulary 1) To be published. (Revision of ISO 5459:1981)
38、EN ISO 10135:2009 (E) BS EN ISO 10135:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 16/09/2009 08:20, Uncontrolled Copy, (c) BSI2 ISO 8785:1998, Geometrical product specifications (GPS) Surface imperfections Terms, definitions and parameters ISO 13715:2000, Technical drawings Edges of u
39、ndefined shape Vocabulary and indications ISO/TR 14638:1995, Geometrical Product Specifications (GPS) Masterplan ISO 14660-1:1999, Geometrical Product Specifications (GPS) Geometrical features Part 1: General terms and definitions ISO 14660-2:1999, Geometrical Product Specifications (GPS) Geometrica
40、l features Part 2: Extracted median line of a cylinder and a cone, extracted median surface, local size of an extracted feature ISO 81714-1:1999, Design of graphical symbols for use in the technical documentation of products Part 1: Basic rules 3 Terms and definitions For the purposes of this docume
41、nt, the terms and definitions given in ISO 8062-1, ISO 14660-1 and ISO 14660-2 and the following apply. 3.1 global specification specification that applies to all features concerned 3.2 partial specification specification which applies to a limited group of features concerned 4 Letter Symbols For th
42、e purposes of this International Standard, the letter symbols given in Table 1 apply. Table 1 Letter Symbols Letter symbol Interpretation Reference C Core 6.1 E Ejector 6.2 FL Flash 6.5 FLF Flash free 6.5.3 G Gate 6.2 H Heat dissipation (chill markings) 6.2 M Main 6.1 PRD Part removal direction 6.9
43、R Riser 6.2 S Slider (side core) 6.1 SMI Surface mismatch 6.4 TF Taper (draft) to fit 6.7.5 TM Taper 6.7.3 TMD Tool motion direction 6.8 TP Taper + 6.7.3 V Vent 6.2 EN ISO 10135:2009 (E) BS EN ISO 10135:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 16/09/2009 08:20, Uncontrolled Copy, (
44、c) BSI35 Line conventions Line types and line widths shall be in accordance with ISO 128-24:1999 (see also Table 2). Rules for the presentation of graphical symbols are given in Annex A. Table 2 Lines Line type representation Line type No. according to ISO 128-24 Application 01.2 Parting line of mou
45、lds in views Parting lines of moulds in sections 04.2 Indication of restricted area Initial outlines prior to forming Outlines of the finished part within blanks 05.1 Framing of particular fields/areas 6 Drawing indications for moulded parts 6.1 Parting surface The parting surface between two shapin
46、g mould components is represented by the graphical symbol shown in Figure 1 a). Identification of fixed as well as movable mould parts is performed by filling in the particular half of the parting surface symbol as shown in Figure 1 b). The filled half represents the fixed mould part and the other h
47、alf represents the movable part. For details of the symbol, see Figure A.1. a) b)Figure 1 Graphical symbol for parting surface Outside to the left of the upper half of the graphical symbol representing the parting surface a letter symbol may be added to indicate the type of parting surface as shown
48、in Table 3, Figure 2 and Figure 3. For details of the symbol, see Figures A.1 and A.2. Table 3 Letter symbol for types of parting surface Letter symbol Application C Parting surface for cores M Main parting surface of moulds S Parting surface for sliders Key a Position of the letter symbol for types
49、 of parting surface. Figure 2 Position of the letter symbol on the graphical symbol for parting surface EN ISO 10135:2009 (E) BS EN ISO 10135:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 16/09/2009 08:20, Uncontrolled Copy, (c) BSI4 a) b) c)Figure 3 Indication of specific types of parting surfaces The parting surface shall be indicated in views by a line in accordance with Table 2. The graphical symbol representing the parting surface shall be positioned preferably outside the outlines of t
