Research on the Construction and Error Measurement of CNC Machine Tool On-line Detection System
In order to improve the high degree of automation of CNC machine tools and effectively ensure the tracking of machine tool processing accuracy.The paper is based on the axial straightness error of the inner hole of large horizontal lathe boring CNC machine tools and the outer circle of small horizontal CNC lathe produced by a machine tool enterprise of Tianshui City,the on-line measurement and analysis are carried out through the contact on-line detection system.The research results show that the axial straightness error of the inner hole of the large hor-izontal turn-boring CNC machine tool is within±1 mm,and the axial straightness error of the outer circle of the small horizontal CNC machine tool is within±0.05 mm,which effectively realizes the evaluation of the machining accuracy and performance of the machine tool.The measurement data provides some theoretical guidance for the op-timization of the product.
万方数据
维普
