离心玻璃棉板钻孔机构设计及仿真

The Design and Simulation of Centrifugal Glass-Wool Boards Drilling Mechanism

对离心玻璃棉板钻孔机构的基本构成与工作原理做了简要的介绍,并且设定了相应的运动参数。利用SolidWorks软件对该机构的零件三维建模并完成了该机构的虚拟装配。利用COSMOSMOtion软件对简化的装配模型添加适当的约束,将其变成虚拟样机模型。完成该虚拟样机模型的运动仿真,得到了各个零件精确的运动曲线。通过对仿真数据的分析,得出的结论是该机构的各零件运行平稳,仿真数据与理论数据比较吻合,符合设计要求。仿真数据为进一步优化该机构提供了一定的参考依据。

The basic composition and working principle of the mechanism of centrifugal glass-wool boards drilling are briefly introduced and the relevant motion parameters of this mechanism are set here. The three-dimensional models of parts of the mechanism are established with the software of SolidWorks, at the same time, the virtual assembly is finished for the mechanism The proper constraints are added to the simplified assembly model through COSMOSMOtion, so the assembly model becomes the virtual prototype model A kinetic simulation of the virtual prototype model is completed. It can obtain the accurate motion curves of the parts. By analyzing the motion curves and simulation data, the obtained conclusion is that the operation of the parts is stable and reliable, simulation data agrees with theoretical data and the mechanism can meet designed requirement. The simulation data can provide certain reliably referenced basis for the better optimization of the mechanism.