公开(公告)号：US20070144023A1

公开(公告)日：2007-06-28

申请号：US11558464

申请日：2006-11-10

申请人： CHIH-KUANG CHANG ,  XIN-YUAN WU ,  JIE-RONG CHEN ,  XIAO-DAN TANG ,  BING-GEN YANG ,  DONG-HAI LI

发明人： CHIH-KUANG CHANG ,  XIN-YUAN WU ,  JIE-RONG CHEN ,  XIAO-DAN TANG ,  BING-GEN YANG ,  DONG-HAI LI

IPC分类号： G01B5/004

CPC分类号： G01B21/047

摘要： A three-dimensional (3D) collision detection method for a measuring machine comprises the steps of: receiving parameters of a to-be-measured workpiece and a moveable arm; simulating a to-be-measured workpiece 3D-model in accordance with the parameters of the to-be-measured workpiece, and a moveable arm 3D-model in accordance with the parameters of the moveable arm; combining the to-be-measured workpiece 3D-model with the moveable arm 3D-model to form a 3D collision model; generating a measuring path of the moveable arm by calculating positional coordinates of the moveable arm according to the 3D collision model; detecting whether the moveable arm collides with the to-be-measured workpiece according to the measuring path; and outputting collision results that include the collision coordinates and the measuring path. A related system is also disclosed.

摘要翻译： 一种用于测量机的三维（3D）碰撞检测方法，包括以下步骤：接收待测工件和可移动臂的参数; 根据待测工件的参数模拟被测工件3D模型，以及根据可移动臂的参数的可移动臂3D模型; 将待测量的工件3D模型与可移动臂3D模型结合以形成3D碰撞模型; 通过根据3D碰撞模型计算可动臂的位置坐标来产生可动臂的测量路径; 根据测量路径检测可动臂是否与被测量工件碰撞; 并输出包括碰撞坐标和测量路径的碰撞结果。 还公开了相关系统。

公开(公告)号：US20070150230A1

公开(公告)日：2007-06-28

申请号：US11552980

申请日：2006-10-26

申请人： CHIH-KUANG CHANG ,  XIN-YUAN WU ,  JIE-RONG CHEN ,  XIAO-DAN TANG ,  MIN WANG ,  BING-GEN YANG

发明人： CHIH-KUANG CHANG ,  XIN-YUAN WU ,  JIE-RONG CHEN ,  XIAO-DAN TANG ,  MIN WANG ,  BING-GEN YANG

IPC分类号： G01B5/20

CPC分类号： G01B21/04

摘要： A computer-based method for generating a scanning program for a stand-alone measuring equipment is provided. The method includes the steps of: receiving parameters, the parameters including output types of probing points; calculating a probing point coordinate multidimensional array; creating probing features; generating 3D program of each probing feature, and forming a control file by assimilating all 3D programs; and transferring the control file to a computer in the measuring equipment and executing the control file by utilizing measuring software in the computer to measure a workpiece. A related system is also provided.

摘要翻译： 提供了一种用于产生用于独立测量设备的扫描程序的基于计算机的方法。 该方法包括以下步骤：接收参数，参数包括探测点的输出类型; 计算探测点坐标多维数组; 创建探测功能; 生成每个探测特征的3D程序，并通过同化所有3D程序形成控制文件; 并将控制文件传送到测量设备中的计算机，并通过利用计算机中的测量软件执行控制文件来测量工件。 还提供了相关系统。