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1. 发明申请

WO1998009203A1 TOOL GRINDING SIMULATION SYSTEM 审中-公开
标题翻译：工具磨削仿真系统
公开(公告)号：WO1998009203A1
公开(公告)日：1998-03-05
申请号：PCT/AU1997000565
申请日：1997-09-01
申请人： ANCA PTY. LTD. , BRIEN, Glenn, Charles , STEWART, Nigel, Timothy , SIMAKOV, Mikhail
发明人： ANCA PTY. LTD.
IPC分类号： G05B19/4069
CPC分类号： G05B19/4069 , G05B2219/35148 , G05B2219/35318 , G05B2219/35341
摘要： A simulation system (20) for a CNC machine tool includes a swept surface calculation engine (21) for processing workpiece data and grinding wheel data representing information about the grinding wheel (12) and its programmed path to generate a set of geometric envelopes representing the solid volume occupied by the grinding wheel (12) as it moves along its programmed path. The envelopes, workpiece data and grinding wheel data are processed by a 3-D rendering engine (22) to produce a three-dimensional perspective image of the workpiece (11) as it would appear after being ground by the grinding wheel (12). The simulation system (20) also includes a manipulation and control interface (23) which may be used for a wide variety of purposes to enhance the three-dimensional image, such as position, orientation and zoom control, control of simulated illuminated light sources, control of texture maps and colour maps and overlay grids which may be superimposed on the surface of the simulated workpiece image.
摘要翻译：用于CNC机床的模拟系统（20）包括用于处理工件数据的扫描表面计算引擎（21）和表示关于磨轮（12）的信息的磨轮数据及其编程的路径，以生成一组几何形状的表示砂轮沿其编程路径移动时由砂轮（12）占据的固体体积。信封，工件数据和砂轮数据由3-D渲染引擎（22）处理，以产生通过砂轮（12）研磨后将出现的工件（11）的三维透视图。模拟系统（20）还包括操纵和控制界面（23），其可用于各种各样的目的，以增强诸如位置，方向和变焦控制的三维图像，模拟照明光源的控制，控制纹理贴图和彩色图以及可叠加在模拟工件图像表面上的覆盖网格。

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