标准编号：ISO 6481:2019
中文名称：立式表面拉床的试验条件 精确度的试验
英文名称：Test conditions for vertical surface type broaching machines — Testing of accuracy
发布日期：2019-06
标准范围
This document specifies, with reference to ISO 230-1, the geometric tests on surface type broaching machines with vertical Z-axis providing the main cutting motion.
It also specifies the applicable tolerances corresponding to the tests mentioned above for normal-accuracy vertical surface type broaching machines.
This document explains different concepts or configurations and common features of vertical surface type broaching machines. It also provides related terminology and designation of axes.
This document deals only with the verification of the accuracy of the broaching machine.
It does not apply to the operational testing of the broaching machine (e.g. vibration, abnormal noise, stick-slip motion of components), nor to broaching machine characteristics (e.g. speeds, feeds) as such checks are generally carried out before testing the accuracy.
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