ISO INTERNATIONAL STANDARD 10791-9 First edition 2001-03-15 Test conditions for machining centres Part 9: Evaluation of the operating times of tool change and pallet change Conditions d'essai pour centres d'usinage - Partie 9: Evaluation des temps opératoires de changement d'outils et de changement de palettes Reference number ISO 10791-9:2001(E) ISO @ ISO 2001 IHS unde Not for Resale ISO 10791-9:2001(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this area. Adobe is atrademarkofAdobeSystems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation 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 @ISO2001 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 ISO's member body in the country of the requester. ISO copyright office Casepostale56.CH-1211Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyright@iso.ch Web www.iso.ch Printed in Switzerland IsO2001-All rightsreserved itted without license from IHS Not for Resale ISO 10791-9:2001(E) Contents Page Foreword. Introduction Scope 2 Normative references. 3 Terms and definitions 4 Preliminary remarks . 4.1 Measuring units .. 4.2 Measuring instruments 4.3 Test to be performed .... 4.4 Safeguarding .. 5 Evaluation of the cut-to-cut tool change time (CTC) 5.1 Process.... 5.2 Referencepositionandtoolchangeposition 5.3 Toolstoreconfigurations, 5.4 Tool store management . 5.5 Test procedure... 5.6 Universal heads 5.7 Presentation of the results 6 Evaluation of the pallet change time (PcT).. 6.1 Process... 6.2 Reference position, Pr : 6.3 Pallet store configuration 6.4 Pallet store management.. 6.5 Test procedure.. 6.6 Presentation of the results 2 Annex A (informative) Principles on which the test cycles are based, ili HS under from IHS