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为了表达被测平面度的特征,给夹具、机床参数进行调整以及平面的修整提供依据,按照最小区域法原则用智能算法获得评价平面数据,找出特征点。将评价后的平面数据旋转,并进行3次样条插值处理,在计算机上进行被测平面3D再现,可以直观地找出最佳修整位置和修整量。实例证明,再现后的3D立体图形可满足平面修整、平面加工时进行设备参数调整、设备维修时对修理平面观察的需求。
In order to express the characteristics of measured flatness, provide the basis for the adjustment of jigs, machine parameters and plane trimming, obtain the evaluation plane data by intelligent algorithm according to the principle of the minimum area method and find out the characteristic points. After the evaluation of the plane data rotation, and 3 spline interpolation, the measured plane in the computer 3D rendering, you can visually find the best trimming position and dressing. It is proved by examples that the 3D stereoscopic image after rendering can meet the requirements of plane dressing, adjusting the parameters of the equipment during plane processing and repairing the plane during equipment maintenance.