带有卧轴和往复式台的平面磨床的检验条件 精度检验 第1部分：台长为1600mm以下的磨床

[中文适用范围]： ISO 1986 的这一部分参考 ISO 230-1 规定了通用和普通精度平面磨床的几何和加工测试，该磨床配备工作台长度达 1600 mm 的往复工作台和卧式砂轮主轴。 它还规定了与上述测试相对应的适用公差。 它不适用于具有固定或旋转工作台的平面磨床或具有纵向移动砂轮架的机器。 ISO 1986的这一部分仅涉及机器精度的验证；不适用于机器运行（振动、异常噪声、部件粘滑运动等）的测试，也不适用于机器特性（如速度、进给量等）的测试，一般应在机器运行前检查测试准确性。 ISO 1986 的这一部分提供了用于机器主要部件的术语，并参考 ISO 841 指示了轴的名称。 [外文原描述]： ISO 1986-1:2014 specifies, with reference to ISO 230‑1, both geometric and machining tests on general purpose and normal accuracy surface grinding machines with reciprocating table up to 1 600 mm table length and horizontal grinding wheel spindle. It also specifies the applicable tolerances corresponding to the above-mentioned tests. It is not applicable to surface grinding machines with fixed or rotating tables or to machines having longitudinal traverse of the wheelhead. ISO 1986-1:2014 deals only with the verification of the accuracy of the machine; it does not apply to the testing of the machine operation (vibrations, abnormal noises, stick-slip motion of components, etc.), nor to the machine characteristics (such as speeds, feeds, etc.), which should generally be checked before testing the accuracy. ISO 1986-1:2014 provides the terminology used for the principal components of the machine and indicates the designation of the axes with reference to ISO 841.