卧式内圆磨床试验条件精度检验

[中文适用范围]： 本文件根据 ISO 230-1、ISO 230-2 和 ISO 230-7 规定了通用和正常精度水平主轴内圆磨床的几何试验、定位试验和加工试验，无论这些磨床是否装有端面砂轮架滑座。本文件还规定了与上述试验相对应的适用公差。本文件仅涉及精度验证；它既不适用于机器运行测试（振动、异常噪音、部件的粘滑运动等），也不适用于检查其特性（如速度、进给），这些特性通常在精度测试之前进行检查。本文件提供了机器主要部件使用的术语和参考 ISO 841 的轴的名称。 [外文原描述]： This document specifies, with reference to ISO 230 - 1 , ISO 230 - 2 and ISO 230 - 7 , geometric tests, positioning tests and machining tests on general purpose and normal accuracy internal cylindrical grinding machines with horizontal spindle, whether they are or are not fitted with a facing wheelhead slide. This document also specifies the applicable tolerances corresponding to the above-mentioned tests. This document deals only with the verification of the accuracy; it applies neither to the testing of the machine operation (vibrations, abnormal noise, stick-slip motion of components, etc.), nor to the checking of its characteristics (such as speeds, feeds), which are generally checked before the testing of the accuracy. This document provides the terminology used for the principal components of the machine and the designation of the axes with reference to ISO 841 .