本文件参考ISO 230-1规定了正常精度的几何试验 3.1中定义的带水平工作主轴的受控（NC）车床和车削中心 和3.2。它还规定了与上述试验相对应的适用公差。 在适用的情况下，本文件也适用于水平主轴转台和单轴转台 自动车床。 本文件解释了数控车削的不同概念或配置以及常见特征 机器和旋转中心。它还提供了受控轴的术语和名称。交叉引用:ISO 230-7:2015ISO 230-1:2012ISO/TR 230-11:2018ISO 841:2001ISO 1708ISO 2806购买本文件时提供的所有现行修订版均包含在购买本文件中。

This document specifies, with reference to ISO 230-1, the geometric tests on normal accuracy numerically controlled (NC) turning machines and turning centres with horizontal work spindles as defined in 3.1 and 3.2. It also specifies the applicable tolerances corresponding to the above-mentioned tests. Where applicable, this document also applies to horizontal spindle turret and single spindle automatic lathes. This document explains different concepts or configurations and common features of NC turning machines and turning centres. It also provides a terminology and designation of controlled axes.Cross References:ISO 230-7:2015ISO 230-1:2012ISO/TR 230-11:2018ISO 841:2001ISO 1708ISO 2806All current amendments available at time of purchase are included with the purchase of this document.