This part of GB/T 23480 specifies, with reference to GB/T 17421.1—1998 and GB/T 17421.2—2000, geometric tests, tests of accuracy and repeatability of numerically controlled positioning axes and machining test for general purpose and normal-accuracy small hole high speed drilling electro-discharge machines. It also specifies the applicable tolerances, corresponding to the above-mentioned tests.
This part of standard is applicable to small hole high speed drilling electro-discharge machines, hereinafter referred to as machine.
This part of standard deals only with the verification of accuracy of the machine. It does not apply to the testing of the machine operation (vibrations, abnormal noises, stick-slip motion of components, etc.) or the checking of its characteristics (such as speeds, feeds, etc.), which should generally be checked before the testing of the accuracy.
This part of standard provides the terminology used for the principal components of the machine and t
GB/T 23480的本部分规定了电火花小孔高速加工机床的参数。
本部分适用于新设计的电火花小孔高速加工机床(以下简称“机床”)。
本标准规定了熔融沉积快速成形机床的安全防护要求及措施和使用信息等安全防护技术要求,并规定了安全防护要求的检验要求。 本标准适用于熔融沉积快速成形机床(以下简称"机床")。
本标准参照GB/T 17421.1-1998和GB/T 17421.2-2000规定了熔融沉积快速成形机床(以下简称“机床”)的几何精度检验、加工检验及数控轴定位精度和重复定位精度的检验。本标准还规定了与上述检验相对应的允差值。 本标准仅涉及机床精度的检验,而不适于机床运行试验(振动、异常噪声等)或其参数(如速度、进给量等)的检查,这些检查通常应在精度检验前进行。 本标准规定了用于机床主要部件的术语并参照GB/T 19660-2005规定了坐标轴的命名
本标准规定了熔融沉积快速成形机床的主要参数。 本标准适用于新设计的熔融沉积快速成形机床(以下简称“机床”)。