Проверка точности наклонно-поворотных столов 5-ти осевых обрабатывающих центров

Abstract

Accuracy of machining is directly related to the quality of machine tools. One of the most important factors of accuracy of machine tools is the geometric accuracy and kinematical behaviour of the machine tools. The need for very precise measurements has emerged with evolution of automatic and CNC machine tools. To define and know this characteristic of machine tools standard time consuming measuring procedures have been used. But there are new method. One way for very accurate control of the geometric accuracy of CNC machine tools is to use interferometry measurement methods and laser measuring systems.