摘要
本文介绍了球杆仪的结构和应用方法,通过对立式三轴联动数控铣床的检测,找出影响该数控铣床几何精度的主要因素是Y轴反向间隙、X轴与Y轴和Z轴的垂直度、Z轴和Y轴反向跃冲等,并分析了这些误差产生的原因、对加工精度的影响以及提出了相应问题的解决措施。
This paper describes the architecture and applicationmethods ballbars by the detection of three-axis CNC vertical millingmachine, identify the main factors affecting the geometric precisionCNC milling machine is a Y-axis backlash, X-axis and Y-axis andZ-axis the verticality, Z-axis and Y-axis reverse jump punch and soon. And analyzes the causes of these errors are generated, the impacton the machining accuracy and to propose appropriate measures to solvethe problem.
出处
《现代制造技术与装备》
2015年第2期63-64,75,共3页
Modern Manufacturing Technology and Equipment
关键词
球杆仪
数控机床
几何精度
误差检测
Ballbars, CNC machine tools, geometric precision,error detection