数控加工中计算机图形仿真器的研究与设计  

Study and design on graph simulator based on embedded NC

作　　者：孔令富[1] 韩向春[1] 郑蓉建[1] 

机构地区：[1]燕山大学信息科学与工程学院,河北秦皇岛066004

出　　处：《河北省科学院学报》2005年第4期63-66,共4页Journal of The Hebei Academy of Sciences

摘　　要：主要研究数控图形仿真器的实现方法。首先介绍三维图形几何仿真数学模型。根据数控ANC—45M加工中心的图形仿真需求,对图形仿真器数学建模、图形裁减、三维图形层次感等问题进行研究与设计。并在加工中心的控制系统中用C语言实现。The realization method of NC graph simulator mainly introduced. At first,the geometry model of three-dimensional figure, was introduced. Then study and design on maths model,graph cut down, three dimension graph lays of graph simulator according to the graph demand of ANC_45M machining center. Agraph simulator was implement through C langue in control systems of machining center.

关 键 词：数控 图形仿真 层次 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]