1、BS ISO10907-1:2008ICS 25.120.30NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDTools for moulding Locating ringsPart 1: Locating rings for mountingwithout thermal insulating sheets insmall or medium moulds (types A andB)This British Standardwas published underth
2、e authority of theStandards Policy andStrategy Committee on 30November 2008 BSI 2008ISBN 978 0 580 64155 8Amendments/corrigenda issued since publicationDate CommentsBS ISO 10907-1:2008National forewordThis British Standard is the UK implementation of ISO 10907-1:2008.The UK participation in its prep
3、aration was entrusted to TechnicalCommittee MTE/12, Tools for pressing and moulding.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisionsof a contract. Users are responsible for its c
4、orrect application.Compliance with a British Standard cannot confer immunityfrom legal obligations.BS ISO 10907-1:2008Reference numberISO 10907-1:2008(E)ISO 2008INTERNATIONAL STANDARD ISO10907-1Second edition2008-11-01Tools for moulding Locating rings Part 1: Locating rings for mounting without ther
5、mal insulating sheets in small or medium moulds (types A and B) Outillage de moulage Bagues de centrage Partie 1: Bagues de centrage pour montage sans feuille disolation thermique dans les petits et les moyens moules (types A et B) BS ISO 10907-1:2008ISO 10907-1:2008(E) PDF disclaimer This PDF file
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8、tion parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO 20
9、08 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the cou
10、ntry of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2008 All rights reservedBS ISO 10907-1:2008ISO 10907-1:2008(E) ISO 2008 All rights reserved iiiForeword I
11、SO (the International Organization for Standardization) is a worldwide 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 c
12、ommittee has been established has the right to be represented on 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 electr
13、otechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the m
14、ember bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention 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 identi
15、fying any or all such patent rights. ISO 10907-1 was prepared by Technical Committee ISO/TC 29, Small tools, Subcommittee SC 8, Tools for pressing and moulding. This second edition cancels and replaces the first edition (ISO 10907-1:1996), of which it constitutes a minor revision. In particular, the
16、 indication of surface texture has been updated in accordance with ISO 1302:2002. ISO 10907 consists of the following parts, under the general title Tools for moulding Locating rings: Part 1: Locating rings for mounting without thermal insulating sheets in small or medium moulds (types A and B) Part
17、 2: Locating rings for mounting with thermal insulating sheets in small or medium moulds (types C and D) BS ISO 10907-1:2008BS ISO 10907-1:2008INTERNATIONAL STANDARD ISO 10907-1:2008(E) ISO 2008 All rights reserved 1Tools for moulding Locating rings Part 1: Locating rings for mounting without therma
18、l insulating sheets in small or medium moulds (types A and B) 1 Scope This part of ISO 10907 specifies the basic dimensions and tolerances, in millimetres, of locating rings for mounting of moulds (see Figure 1) without thermal insulating sheets, suitable for injection moulding machines up to size E
19、12, (according to EUROMAP 2), type A (with bore) and type B (without bore). It also gives material guidelines and hardness requirements, and specifies the designation of locating rings that are in accordance with its specifications. Key 1 mould, fixed half 2 machine plate Figure 1 Example of mountin
20、g of locating rings (type A) BS ISO 10907-1:2008ISO 10907-1:2008(E) 2 ISO 2008 All rights reserved2 Dimensions 2.1 Locating rings with bore Type A The dimensions of type A locating ring shall conform to the indications in Figures 2 to 4 and Table 1. NOTE A type A locating ring is preferably used for
21、 fixed mould halves. Surface roughness values in micrometres aRadius or chamfer is left to the manufacturers discretion. bUndercut is left to the manufacturers discretion. aRadius or chamfer is left to the manufacturers discretion. Figure 2 D 90 mm BS ISO 10907-1:2008ISO 10907-1:2008(E) 4 ISO 2008 A
22、ll rights reservedTable 1 Dimensions of locating rings with bore Type A d 0,1 D f8 25 28 32 40 Figure reference 60 x Figure 2 63 x x Figure 2 80ax x x Figure 2 90 x x x Figure 3 100ax x x x Figure 4 110ax x x x Figure 4125ax x x x Figure 4 160ax x x Figure 4aDiameters according to EUROMAP 2. BS ISO
23、10907-1:2008ISO 10907-1:2008(E) ISO 2008 All rights reserved 52.2 Locating rings without bore Type B The dimensions of type B locating ring shall conform to the indications in Figures 5 to 7 and Table 2. NOTE A type B locating ring is preferably used for moveable mould halves. Surface roughness valu
24、es in micrometres aRadius or chamfer is left to the manufacturers discretion. bUndercut is left to the manufacturers discretion. aRadius or chamfer is left to the manufacturers discretion. Figure 5 D 90 mm BS ISO 10907-1:2008ISO 10907-1:2008(E) ISO 2008 All rights reserved 7Table 2 Dimensions of loc
25、ating rings without bore Type B D f8 Figure reference 60 Figure 5 63 Figure 5 80aFigure 5 90 Figure 6 100aFigure 7 110aFigure 7 125aFigure 7 160aFigure 7 aDiameters according to EUROMAP 2. 3 Material The material shall be steel with a minimum yield strength 370 N/mm2, the grade is left to the manufa
26、cturers discretion. 4 Designation Locating rings in accordance with this part of ISO 10907 shall be designated by: a) “Locating ring”; b) reference to this part of ISO 10907, i.e. 10907-1; c) the type of locating ring (A or B); d) the diameter, D, in millimetres; e) the diameter d (only for type A),
27、 in millimetres. EXAMPLE A locating ring type A, for mounting without insulating sheets in small or medium moulds, of diameter D = 100 mm and of diameter d = 32 mm is designated as follows: Locating ring ISO 10907-1 A 100 32 EXAMPLE A locating ring type B, for mounting without insulating sheets in s
28、mall or medium moulds, of diameter D = 100 mm is designated as follows: Locating ring ISO 10907-1 B 100 BS ISO 10907-1:2008ISO 10907-1:2008(E) 8 ISO 2008 All rights reservedBibliography 1 EUROMAP 2:1996, Dimensioning of the clamping unit and mould mounting and connection dimensions of injection moul
29、ding machines 1)2 ISO 1302:2002, Geometrical Product Specifications (GPS) Indication of surface texture in technical product documentation 1) European Committee of Machinery Manufacturers for the Plastics and Rubber Industries. BS ISO 10907-1:2008BS ISO 10907-1:2008ISO 10907-1:2008(E) ICS 25.120.30
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