1、BSI Standards PublicationBS ISO 5611-7:2015Cartridges, type A, forindexable insertsPart 7: Style RBS ISO 5611-7:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 5611-7:2015.T o g e t h e r w i t h B S I S O 5 6 1 1 - 1 , B S I S O 5 6 1 1 - 2 , B S I S O 5
2、6 1 1 - 3 , B S I S O5611-4, BS ISO 5611-5, BS ISO 5611-6, BS ISO 5611-8, BS ISO 5611-9,BS ISO 5611-10, BS ISO 5611-11 and BS ISO 5611-12 it supersedesBS 4193-8:1997 (dual numbered as ISO 5611:1995) which will bewithdrawn upon publication of the rest of the parts in this series.The UK participation
3、in its preparation was entrusted to TechnicalCommittee MTE/18, Tools tips and inserts for cutting applications.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. User
4、s are responsible for its correctapplication. The British Standards Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 88418 4ICS 25.100.01Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of th
5、eStandards Policy and Strategy Committee on 30 November 2015.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS ISO 5611-7:2015 ISO 2015Cartridges, type A, for indexable inserts Part 7: Style RCartouches du type A, plaquettes amovibles Partie 7: Forme RINTERNATIONAL STANDAR
6、DISO5611-7First edition2015-11-01Reference numberISO 5611-7:2015(E)BS ISO 5611-7:2015ISO 5611-7:2015(E)ii ISO 2015 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2015, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utili
7、zed otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright
8、 officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 5611-7:2015ISO 5611-7:2015(E)Foreword iv1 Scope . 12 Normative references 13 Dimensions . 14 Designation 45 Material 56 Design 56.1 Method of holding 56.2 C
9、orner radius r.56.3 Adjusting screw 67 Extent of delivery . 68 Marking 6 ISO 2015 All rights reserved iiiContents PageBS ISO 5611-7:2015ISO 5611-7:2015(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The w
10、ork of preparing International 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-govern
11、mental, in liaison with ISO, also 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 t
12、he ISO/IEC Directives, Part 1. 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 poss
13、ibility that some of the elements 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 o
14、f patent declarations received (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
15、information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/TC 29, Small tools, Subcommittee SC 9, Tools with defined cutting edges, cutting items.This fi
16、rst edition of ISO 5611-7, together with ISO 5611-1, ISO 5611-2, ISO 5611-3, ISO 5611-4, ISO 5611-5, ISO 5611-6, ISO 5611-8, ISO 5611-9, ISO 5611-10, ISO 5611-11, and ISO 5611-12, cancels and replaces ISO 5611:1995, which has been technically revised.ISO 5611 consists of the following parts, under t
17、he general title Cartridges, type A, for indexable inserts: Part 1: General survey, correlation and determination of dimensions Part 2: Style F Part 3: Style G Part 4: Style J Part 5: Style K Part 6: Style L Part 7: Style R Part 8: Style S Part 9: Style T Part 10: Style U Part 11: Style W Part 12: S
18、tyle Yiv ISO 2015 All rights reservedBS ISO 5611-7:2015INTERNATIONAL STANDARD ISO 5611-7:2015(E)Cartridges, type A, for indexable inserts Part 7: Style R1 ScopeThis part of ISO 5611 applies for cartridges type A, with hole(s) for fastening screw(s), of style R, i.e. with cutting edge angle r= 75 for
19、 side cutting.Cartridges are intended to be used with indexable inserts made of hard metal, ceramic or other cutting materials and are primarily mounted to be used for internal turning of operations.2 Normative referencesThe following documents, in whole or in part, are normatively referenced in thi
20、s document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 1832, Indexable inserts for cutting tools DesignationISO 5608, Turning and copying
21、tool holders and cartridges for indexable inserts DesignationISO 5611-1, Cartridges, type A, for indexable inserts Part 1: General survey, correlation and determination of dimensions3 DimensionsCartridges type A need not comply with the pictorial representation, only the dimensions given shall be ob
22、served.For determination of dimensions h1, f and l1see ISO 5611-1. For explanation of the designation code for cartridges, see ISO 5608.NOTE For other dimensions, see Figure 2.Figure 1 Style R with height h1= 6 mm and 8 mm with rhombic indexable insert ISO 2015 All rights reserved 1BS ISO 5611-7:201
23、5ISO 5611-7:2015(E)Figure 2 Style R with height h1= 10 mm, 12 mm, 16 mm and 20 mm with square indexable insertNOTE For other dimensions, see Figure 2.Figure 3 Style R with height h1= 25 mm with square indexable insertFigure 4 Sectional drawing A-A at height h1= 6 mm, 8 mm, 10 mm and 12 mm2 ISO 2015
24、All rights reservedBS ISO 5611-7:2015ISO 5611-7:2015(E)Figure 5 Sectional drawing A-A at height h1= 16 mm, 20 mm and 25 mmNOTE Pictured is a right hand cartridge (Figure 4); left hand cartridge (Figure 5) laterally reversed.Table 1Dimensions in millimetresSymbolah1l4a b d1bd2ce f h2l1l2l3tFastening
25、screw0,08 0 0,2 min. H130 0,080 0,2 min. 0,13SCRPR 06CA 056 5,6 1,3 6 20 4 12 8 8,5 25 16 4,5 3,5 M3,5SCRPL 06CA 05SCRCR 08CA 068 6,4 1,6 8 25 4,5 17 10 11 32 21,5 6 4,5 M4SCRCL 08CA 06SSRCR 10CA 0910 9,52 2,2 11 40 7 20 14 15 50 26 8 5 M6SSRCL 10CA 09CSRPR 12CA 1212 12,7 3,1 16 50 7 20 20 20 55 26
26、8 6 M6CSRPL 12CA 12PSRNR 12CA 12PSRNL 12CA 12SSRCR 12CA 12SSRCL 12CA 12aCartridges for indexable inserts for holding horizontally mounted with hole clamping (first letter symbol P) can be equipped with additional top and hole clamping; the letter symbol replaced P by M in this case.bSmallest possibl
27、e internal diameter for operating.cThe hole for fastening screws of the cartridges can be designed also as slotted hole at the manufacturers option. ISO 2015 All rights reserved 3BS ISO 5611-7:2015ISO 5611-7:2015(E)Symbolah1l4a b d1bd2ce f h2l1l2l3tFastening screw0,08 0 0,2 min. H130 0,080 0,2 min.
28、0,13CSRPR 16CA 1216 12,7 3,1 20 60 9 25 25 25 63 32,5 8 M8CSRPL 16CA 12PSRNR 16CA 12PSRNL 16CA 12SSRCR 16CA 12SSRCL 16CA 12PSRNR 20CA 1520 15,88 3,8 20 70 9 30 25 30 70 37, 5 10 M8PSRNL 20CA 15PSRNR 25CA 1925 19,05 4,6 25 100 11 30 32 35 100 59 10 M10PSRNL 25CA 19aCartridges for indexable inserts fo
29、r holding horizontally mounted with hole clamping (first letter symbol P) can be equipped with additional top and hole clamping; the letter symbol replaced P by M in this case.bSmallest possible internal diameter for operating.cThe hole for fastening screws of the cartridges can be designed also as
30、slotted hole at the manufacturers option.4 DesignationA cartridge in accordance with this part of ISO 5611 shall be designated by:a) “Cartridge”;b) reference of this part of ISO 5611, i.e. ISO 5611-5;c) letter symbol identifying the method of holding the insert, in accordance with ISO 5608;d) letter
31、 symbol identifying insert shape, in accordance with ISO 1832;e) letter symbol identifying cartridge style, in accordance with ISO 5608;f) letter symbol identifying insert normal clearance, in accordance with ISO 1832;g) letter symbol identifying hand of cartridge, in accordance with ISO 5608;h) num
32、ber symbol identifying tool height (shank height of cartridges and height of cutting edge), in accordance with ISO 5608;i) number symbol identifying tool holder shank width or, for cartridges, letter C followed by a letter symbol identifying the cartridge type, in accordance with ISO 5608;j) letter
33、symbol identifying tool length, in accordance with ISO 5608;k) number symbol identifying indexable insert size, in accordance with ISO 1832.EXAMPLE Cartridge with top clamping (insert without hole) (C) square indexable insert shape (S), cartridge style R (R), for the insert normal clearance 11 (P),
34、right hand cartridge (R), with height h1= 12 mm (12), cartridge Type A (CA), length l1= 55 mm (), edge length l4= 12,7 mm (12) is designated as follows:Cartridge ISO 56117 CSRPR 12CA 12Table 1 (continued)4 ISO 2015 All rights reservedBS ISO 5611-7:2015ISO 5611-7:2015(E)5 MaterialSteel with a tensile
35、 strength of at least 1 200 N/mm2.6 Design6.1 Method of holding(first letter symbol identifying the method of holding the insert)6.1.1 Cartridge for indexable inserts with insert normal clearance n= 7(fourth symbol identifying insert normal clearance C) holding screw clamping through hole; letter sy
36、mbol S, e.g. SCRCR.6.1.2 Cartridge for indexable inserts with insert normal clearance n= 11(fourth symbol identifying insert normal clearance P) holding with top clamping; letter symbol C, e.g. CSRPR; holding screw clamping through hole; letter symbol S, e.g. SCRPR.6.1.3 Cartridge for indexable inse
37、rts with insert normal clearance n= 0(fourth symbol identifying insert normal clearance N) holding with hole clamping; letter symbol P, e.g. PSRNR.6.2 Corner radius rCartridges in accordance with this part of ISO 5611 can be equipped with indexable inserts with cutting edge lengths l4as specified in
38、 Table 1 and any corner radius r.The values for a, f and l1given in Table 1 apply to cartridges with indexable inserts having corner radii rin accordance with Table 2.For cartridges with indexable inserts with corner radii other than those specified in Table 2, the dimensions for a, f and l1shall be
39、 determined in accordance with ISO 5611-1.The tolerances on h1and f refer to dimensions measured with master indexable insert and master shim, if any. ISO 2015 All rights reserved 5BS ISO 5611-7:2015ISO 5611-7:2015(E)Table 2Dimensions in millimetresl4rC T5,6 0,46,4 9,520,8 12,7 15,881,2 19,05NOTE Th
40、e values given for rare nominal values. The accurate values converted from the inch dimensions are 0,397 mm; 0,794 mm and 1,191 mm.6.3 Adjusting screwFor the adjustment of the cartridge in the direction of the f dimension, it is the manufacturers option to equip the cartridge with an adjustment scre
41、w.7 Extent of deliveryCartridges to be delivered with complete clamping device and adjusting screws.8 MarkingCartridges shall be marked with the letter symbol and the name or trademark of the manufacturer.Additional marking based on the manufacturers option or upon agreement.Deviations in marking ar
42、e based upon agreement.The general number of this International Standard (ISO 5611) shall be given on the packaging.6 ISO 2015 All rights reservedBS ISO 5611-7:2015BS ISO 5611-7:2015ISO 5611-7:2015(E) ISO 2015 All rights reservedICS 25.100.01Price based on 6 pagesThis page deliberately left blankBSI
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