• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Manufacturing Engineering Society International Conference >Laser Tracker based Volumetric Verification of Machine Tools
【24h】

Laser Tracker based Volumetric Verification of Machine Tools

机译：基于激光跟踪器的机床的体积验证

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Different techniques of volumetric verification for long range machines are presented in this paper. Its working principle is based on captured points that can be distributed or not, through laser tracker (LT) or a measurement instrument that is generally of large scale. The developed model allows us to characterize the different errors in the machine tool to study, depending on its kinematics and geometry. Obtaining the transformation matrices that define the kinematics of the machine tool (MT) including the measurement system in the kinematic model, it is possible to relate the coordinates of the tool with the coordinates of LT. The best combination of parameters, techniques and models were obtained through the realization of a large number of synthetic tests based on non linear optimisation techniques
机译：本文介绍了远程机器体积验证的不同技术。其工作原理基于可通过激光跟踪器（LT）或一般大规模的测量仪器分配的捕获点。开发的模型允许我们根据其运动学和几何来表征机床中的不同错误。获取定义包括运动模型中的机床（MT）的运动学的变换矩阵，可以将工具的坐标与LT的坐标联系起来。通过实现基于非线性优化技术的大量合成试验来获得参数，技术和模型的最佳组合

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号