1、Modular taper interface with ball track systemPart 1: Dimensions and designation of shanksBS ISO 26622-1:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06 ISO 2017Modular taper interface with ball track system Part 1: Dimensions and designation of shanksInterfaces
2、 cne modulaire avec systme de serrage billes Partie 1: Dimensions et dsignation des queuesINTERNATIONAL STANDARDISO26622-1Second edition2017-04Reference numberISO 26622-1:2017(E)National forewordThis British Standard is the UK implementation of ISO 26622-1:2017. It supersedes BS ISO 26622-1:2008 whi
3、ch is withdrawn.The UK participation in its preparation was entrusted to Technical Committee MTE/18, Tools tips and inserts for cutting applications.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the
4、necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 90260 4ICS 25.060.20Compliance with a British Standard cannot confer immunity from legal obligations.This British Standa
5、rd was published under the authority of the Standards Policy and Strategy Committee on 30 June 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS ISO 26622-1:2017 ISO 2017Modular taper interface with ball track system Part 1: Dimensions and designation of shanksI
6、nterfaces cne modulaire avec systme de serrage billes Partie 1: Dimensions et dsignation des queuesINTERNATIONAL STANDARDISO26622-1Second edition2017-04Reference numberISO 26622-1:2017(E)BS ISO 26622-1:2017ISO 26622-1:2017(E)ii ISO 2017 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2017, Publi
7、shed in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized 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. Permissi
8、on can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 26622-1:2017ISO 26622-1:2017(E)ii
9、ISO 2017 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2017, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
10、 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 officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 0
11、9 47copyrightiso.orgwww.iso.orgISO 26622-1:2017(E)Foreword ivIntroduction v1 Scope . 12 Normative references 13 Terms and definitions . 14 Dimensions . 14.1 General . 14.2 Tapered hollow shank . 25 Clamping force 86 Designation 8Annex A (normative) O-rings 9Annex B (informative) Recommendation for u
12、se and application .10 ISO 2017 All rights reserved iiiContents PageBS ISO 26622-1:2017ISO 26622-1:2017(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is norm
13、ally 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-governmental, in liaison with ISO, also take part in t
14、he 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 the ISO/IEC Directives, Part 1. In particular the
15、 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 possibility that some of the elements of this doc
16、ument 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 of patent declarations received (see www .iso
17、.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 voluntary nature of standards, the meaning of ISO specific terms and expressions related to conformity assessment, as well as informa
18、tion about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www .iso .org/ iso/ foreword .htmlThis document was prepared by Technical Committee ISO/TC 29, Small tools.This second edition cancels and replaces the first edi
19、tion (ISO 26622-1:2008), Figure 1 of which has been technically revised to correct the following: gauge diameter, d2; tool changer groove diameter, d3; ball track dimensioning, related to b2, w2and d9; flange hole dimensioning, related to l24and d13; taper undercut depth; divers other corrections in
20、 the drawings.A list of all parts in the ISO 26622 series can be found on the ISO website.iv ISO 2017 All rights reservedBS ISO 26622-1:2017ISO 26622-1:2017(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies).
21、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 committee has been established has the right to be represented on that committee. International organizations, governmental and non-g
22、overnmental, 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
23、 in the 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
24、the possibility 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 IS
25、O list of 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 voluntary nature of standards, the meaning of ISO specific terms and expressions
26、 related to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www .iso .org/ iso/ foreword .htmlThis document was prepared by Technical Committee ISO/TC 29, Small tools.T
27、his second edition cancels and replaces the first edition (ISO 26622-1:2008), Figure 1 of which has been technically revised to correct the following: gauge diameter, d2; tool changer groove diameter, d3; ball track dimensioning, related to b2, w2and d9; flange hole dimensioning, related to l24and d
28、13; taper undercut depth; divers other corrections in the drawings.A list of all parts in the ISO 26622 series can be found on the ISO website.iv ISO 2017 All rights reserved ISO 26622-1:2017(E)IntroductionThe modular taper with ball track system design originated from a joint development effort bet
29、ween two prominent tooling manufacturers in 1985. The benefits to be achieved by the joint development effort were to offer a complete but flexible tooling system-to-machine connection by joining the strengths of two tooling suppliers for the European and North American markets. The modular taper wi
30、th ball track system product was first introduced at exposition mondiale de la machine-outil (EMO) in Milan in 1987.Since its introduction, this tooling system has become a globally accepted design for both static and rotating applications. The design characteristics of the modular taper interface w
31、ith ball track system allow it to be used equally well on both turning and rotating applications. The high mechanical advantage of the modular taper with ball track system design application allows for small springs, small bearings and high spindle speeds. This tool interface uses three areas of con
32、tact (one face and two on the taper) that provide a very simple but rigid tool design. These features have made the modular taper with ball track system the quick-change tooling of choice on many tens of thousands of machine tools throughout the world.The purpose of this document is to ensure compli
33、ance of the manufacturing accuracy and quality of the modular taper with the ball track system tool interface.The International Organization for Standardization (ISO) draws attention to the fact that it is claimed that compliance with this document can involve the use of a patent concerning the modu
34、lar taper with ball track system.ISO takes no position concerning the evidence, validity and scope of this patent right.The holder of this patent right has assured ISO that he/she is willing to waive the exercise of this patent right throughout the world. In this respect, the statement of the holder
35、 of this patent right is registered with ISO. Information can be obtained from:ISO Central Secretariat International Organization for Standardization (ISO) CP 56 - CH-1211 Geneva 20, Switzerland ISO 2017 All rights reserved vBS ISO 26622-1:2017BS ISO 26622-1:2017Modular taper interface with ball tra
36、ck system Part 1: Dimensions and designation of shanks1 ScopeThis document specifies the dimensions for modular taper interface with ball track system: tapered shanks for automatic and manual tool exchange to be applied on machine tools (e.g. lathe machines, drilling machines, milling machines and t
37、urn/milling machine centres). A range of shank sizes is specified and details of the coolant-sealing O-ring are specified in Annex A.The shank incorporates a flange with a groove to enable automatic tool exchange. The tools can also be exchanged manually. The clamping of the shank can be realized by
38、 the use of locking balls of a standard size and by a variety of mechanisms.The torque is transmitted at the tail end of the shank by friction, locking elements and keys.2 Normative referencesThe following documents are referred to in the text in such a way that some or all of their content constitu
39、te requirements 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 1101, Geometrical Product Specifications (GPS) Geometrical tolerancing Tolerances of form, orientation,
40、 location and run-outISO 2768-1, General tolerances Part 1: Tolerances for linear and angular dimensions without individual tolerance indicationsISO 2768-2, General tolerances Part 2: Geometrical tolerances for features without individual tolerance indications3 Terms and definitionsNo terms and defi
41、nitions are listed in this document.ISO and IEC maintain terminological databases for use in standardization at the following addresses: IEC Electropedia: available at h t t p :/ www .electropedia .org/ ISO Online browsing platform: available at h t t p :/ www .iso .org/ obp4 Dimensions4.1 GeneralTo
42、lerancing of form, orientation, location and run-out shall be in accordance with ISO 1101. Tolerances not specified shall be of tolerance class “m” in accordance with ISO 2768-1 and tolerance class “k” in accordance with ISO 2768-2.INTERNATIONAL STANDARD ISO 26622-1:2017(E) ISO 2017 All rights reser
43、ved 1BS ISO 26622-1:2017ISO 26622-1:2017(E)4.2 Tapered hollow shankThe dimensions of modular tapered shanks with the ball track system and the details of automatic tool changer/chip hole configuration are shown in Figure 1 and given in Table 1.Surface roughness in micrometresDimensions in millimetre
44、sFigure 1 (continued)2 ISO 2017 All rights reservedBS ISO 26622-1:2017ISO 26622-1:2017(E)4.2 Tapered hollow shankThe dimensions of modular tapered shanks with the ball track system and the details of automatic tool changer/chip hole configuration are shown in Figure 1 and given in Table 1.Surface ro
45、ughness in micrometresDimensions in millimetresFigure 1 (continued)2 ISO 2017 All rights reserved ISO 26622-1:2017(E)Figure 1 (continued) ISO 2017 All rights reserved 3BS ISO 26622-1:2017ISO 26622-1:2017(E)Figure 1 (continued)4 ISO 2017 All rights reservedBS ISO 26622-1:2017ISO 26622-1:2017(E)Figure
46、 1 (continued)4 ISO 2017 All rights reserved ISO 26622-1:2017(E)Figure 1 (continued) ISO 2017 All rights reserved 5BS ISO 26622-1:2017ISO 26622-1:2017(E)Key1 automatic tool changer holes2 orientation hole3 balance holeaOptional.bDesign, configuration and dimensions optional.Figure 1 Tapered hollow s
47、hank6 ISO 2017 All rights reservedBS ISO 26622-1:2017ISO 26622-1:2017(E)Key1 automatic tool changer holes2 orientation hole3 balance holeaOptional.bDesign, configuration and dimensions optional.Figure 1 Tapered hollow shank6 ISO 2017 All rights reserved ISO 26622-1:2017(E)Table 1 Tapered hollow shan
48、k dimensionsDimensions in millimetresNominal size 32 40 50 63 80 100b1+0,15 +0,18,9 10 14 16 20 24b20,125 7,775 8,175 11,065 15,245 22,825 34,985b30,1 1 1,85 2 2,6 2,6 2,6b4+0,11 +0,015,95 7 9 10 12,6 14,6d10 0,132 40 50 63 80 100d20,007 5 23,997 5 29,997 5 39,997 5 49,997 5 63,997 5 81,997 5d328,96
49、 36,96 42,7 55,7 72,7 92,7d40,1 36,45 44,45 59,4 72,4 89,4 109,4d50,1 14,9 18 24,5 31,1 43,1 57,1d6+0,1 017,65 21 d6+0,15 0 28,2 35,2 48 62d7max. 5 7 9 12 16 18d87, 5 9,5 12,5 14,5 18,5 20,5d9+0,125 +0,0257 9 12 14 18 20d100,05 18,6 21,87 30 38,4 50,4 64,35d113,5 3,5 7 7 7 7d127 9 12 14 18 20d13+0,2 0 7 9 12 12 12d14+0,2 0 5,5 7, 5 10 10 10d15H11 9 12 16 16 16l10 0,120 25 32 40 45 50l2min. 10 12 18 20 22 22l30 0,25 6 9 10 11 11l410,8 13,6 17, 2 22,4 2
