CAJ | 학술논문

热误差已经成为影响机床加工精度的重要因素，为对其进行定量研究，开发了一套主轴热变形测量系统，可以同时测量主轴的轴向和径向误差，软件系统基于LabVIEW虚拟仪器开发，由电涡流传感器，数据采集卡，放大器等硬件组成一个便携式测量仪器，该测量系统为机床热误差分析补偿研究提供基础支持。
열오차이경성위영향궤상가공정도적중요인소，위대기진행정량연구，개발료일투주축열변형측량계통，가이동시측량주축적축향화경향오차，연건계통기우LabVIEW허의의기개발，유전와류전감기，수거채집잡，방대기등경건조성일개편휴식측량의기，해측량계통위궤상열오차분석보상연구제공기출지지。
Thermal error has become an important factor affect the machining accuracy of machine tool. De-veloped a set of spindle thermal deformation measurement system to carry on the quantitative research. It can measure the axial and radial error of spindle simultaneously. The software system development based on Lab-VIEW. The portable measuring instruments consist by the eddy current sensors, data acquisition cards and power amplifier. The measurement system provides the basis support for the research of thermal error com-pensation of machine tool.