基于虚拟样机技术的一种智能花卉设计

Intelligent Flower Design Based on Virtual Prototype Technology

传统的城市景观主要以仿真花和景观灯为载体,功能单一、人景交互性不足。为满足市场需求设计了一款智能花卉,在普通仿真花的基础上增加发光装置、传感器装置、运动装置、控制单元等模块,实现仿真花的仿生运动和自动控制。设计过程中采用CATIA数字样机技术和3D打印技术,缩短了设计周期。通过组合机构运动装置实现花卉的“开花”过程,并通过系统仿真得出机构运动参数以及之间的关系。

With the simulation flower and landscape lamp as the carriers,the traditional urban landscape is single in function and insufficient in human scenery interaction.To meet the market demand,an intelligent flower based on common simulation flower was designed by installing modules such as luminescence device,sensor device,motion device and control unit to realize the simulation flower movement and automatic control.In the designing,the CATIA digital prototype and 3D printing technologies were adopteded,which shortened design period.Through the combined mechanism motion device,“flowering”movement has been achieved,and the motion parameters in the mechanism and their relationship have been obtained through system simulation.