数控机床精度控制与误差补偿.doc

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1、目录第一章绪论-------------------------------------------------------------------------------------------------1第二章数控机床-------------------------------------------------------------------------------------------22.1数控机床概述----------------------------------------------------------------

2、-----------------------22.1.1数控机床的工作原理----------------------------------------------------------------------------22.1.2数控机床的硬件构成----------------------------------------------------------------------------22.1.3数控机床的特点-----------------------------------------------------------

3、-----------------------22.1.4数控机床的分类----------------------------------------------------------------------------------22.2多轴数控机床---------------------------------------------------------------------------------------3第三章误差分析------------------------------------------------------

4、-------------------------------------53.1误差源------------------------------------------------------------------------------------------------53.2误差源分类------------------------------------------------------------------------------------------53.2.1测量系统的误差-------------------------

5、---------------------------------------------------------53.2.2控制系统误差-------------------------------------------------------------------------------------53.2.3刀具系统误差-------------------------------------------------------------------------------------63.2.4机床结构系统误差------------

6、-------------------------------------------------------------------6第四章精度控制-------------------------------------------------------------------------------------------84.1误差建模---------------------------------------------------------------------------------------------84.2误差检定--

7、-------------------------------------------------------------------------------------------94.2.1误差检测-------------------------------------------------------------------------------------------94.2.2误差辨识---------------------------------------------------------------------------

8、----------------9第五章误差防止-------------------------------------