平面度のオンザマシーン測定 : 第1報,二点・三点逐次測定法の応用による測定原理と平面度計算

概要

論文の詳細を見る
The present paper discusses on a method for measuring flatness, to control not only the size accuracy but the shape accuracy of works on machine tools. The method for measuring flatness demonstrated in the present paper is based on the straightness measurement proposed recently by Tozawa and et al. Two or three sensors are attached to the measuring apparatus and are rotated through the angle which corresponds to the angle between the sensors. Therefore, the relative displacements between the sensors are measured continuously. A summary of the results is shown below. 1) The method of flatness measurement using the displacement at 2 or 3 points continuously is shown; 2) The measurement for flatness requires the data processing of calibrations of the sensor's position, calculations of the displacements at the measuring point and coordinate transformation; 3) The calculations for flatness are optimized by the simplex method; 4) The principles of flatness measurement proved to be efficient by computer simulations.
社団法人日本機械学会の論文
1988-07-25