NF ISO 10791-7

NF ISO 10791-7

September 2015
Standard Cancelled

Test conditions for machining centres - Part 7 : accuracy of a finished test pieces

ISO 10791-7:2014 specifies standard test pieces with reference to ISO 230-1, cutting tests under finishing conditions. It also specifies the characteristics and dimensions of the test pieces themselves. This part of ISO 10791 is intended to supply minimum requirements for assessing the cutting accuracy of the machine. This part of ISO 10791 takes into consideration 3- to 5-axis machining centres.

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Main informations

Collections

National standards and national normative documents

Publication date

September 2015

Number of pages

32 p.

Reference

NF ISO 10791-7

ICS Codes

25.040.10   Machining centres

Classification index

E60-172-7

Print number

1

International kinship

ISO 10791-7:2014
Sumary
Test conditions for machining centres - Part 7 : accuracy of a finished test pieces

ISO 10791-7:2014 specifies standard test pieces with reference to ISO 230-1, cutting tests under finishing conditions. It also specifies the characteristics and dimensions of the test pieces themselves. This part of ISO 10791 is intended to supply minimum requirements for assessing the cutting accuracy of the machine. This part of ISO 10791 takes into consideration 3- to 5-axis machining centres.

Replaced standards (1)
NF ISO 10791-7
May 1998
Standard Cancelled
Test conditions for machining centres. Part 7 : accuracy of a finished test piece.

<p> La présente partie de l'ISO 10791 prescrit, par référence à l'ISO 230-1, une série d'essais de coupe, dans les conditions de finition, des pièces d'essai standards, ainsi que les caractéristiques et les dimensions des pièces d'essai proprement dites. La présente partie de l'ISO 10791 est destinée à fournir des spécifications minimales permettant de déterminer la précision de l'usinage de la machine. D'autres essais, plus sévères ou plus onéreux, peuvent être réalisés après accord entre le fournisseur/constructeur et l'utilisateur. </p>

Standard replaced by (1)
NF ISO 10791-7
June 2020
Standard Current
Test conditions for machining centres - Part 7 : accuracy of finished test pieces

<p>This document specifies, by reference to the relevant parts of ISO 230, several families of tests for machining centres with horizontal or vertical spindle or with universal heads of different types, standing alone, or integrated in flexible manufacturing systems. This document also establishes the tolerances or maximum acceptable values for the test results corresponding to general purpose and normal accuracy machining centres.</p> <p>This document is also applicable, totally or partially, to numerically controlled milling and boring machines, when their configuration, components, and movements are compatible with the tests described herein.</p> <p>This document specifies standard test pieces with reference to ISO 230-1, cutting tests under finishing conditions. It also specifies the characteristics and dimensions of the test pieces themselves. This document is intended to supply minimum requirements for assessing the cutting accuracy of the machining centres with 3 to 5 simultaneous machining axes. Annex A introduces a freeform test piece for five-axis machining centres. This machining test is applied to machining centres using five-axis flank milling of freeform surfaces.</p>

Table of contents
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  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Observations préliminaires
  • 4 Essais d'usinage
  • Bibliographie
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