三坐标测量机与CAD系统间数据接口的方法研究

Method Research on The Data Interface between 3 - Coordinate Measuring Machine and CAD System

文章对现有的三坐标测量系统进行二次开发,使其具有测量数据格式到设计数据格式的转换功能,达到三坐标测量系统与CAD系统之间数据交换的目的,从而实现以实体工件为原型的逆向设计工作。

Secondary development is conducted on the existing 3-coordinate measuring machine ( CMM ) , making the CMM to have the convertible function from measuring data format to the design data format. Data between 3-coordinate measuring machine and CAD system is exchanged, thus reverse design with practical workpiece as the sample is realized.