基于虚拟样机技术的机构创新设计

Design of Mechanisms by Virtual Prototyping Technology

以运输皮带钉扣机的开发研制为例,利用虚拟样机技术,对整个产品研发过程进行研究。建立了基于概念设计的初始模型并对机构进行优化,应用ADAMS、SOLIDWORKS、ANSYS等软件分别对钉扣机进行了动力学和运动学分析、虚拟装配与干涉检验及有限元强度分析,并且通过物理样机的试验来验证虚拟样机的仿真分析的正确性。

The research and design of clasper binding machine based on virtual prototyping technology was discussed. The initial model of the clasper binding machine was established based on conception design, and its optimization was made. The dynamics character of the clasper binding machine was analyzed base on the ADAMS, the virtual design was performed based on the SOLIDWORKS, and the stress and deformation under load was analyzed based on ANSYS. The result of the simulated analysis of virtual prototyping was verified by the experiment.