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人造草坪机的连杆是使机构中的簇针、成圈钩、割刀完成各自往复运动的重要连接部件。利用了ANSYS Workbench有限元分析软件对人造草坪机连杆建立了有限元模型。根据其在实际中的受约束以及载荷情况,进行静力分析。考虑到机床运转时振动对连杆的影响,对其进行模态分析。根据静力学分析的结果对连杆进行拓扑优化设计,为连杆以及人造草坪机的其他部件的进一步优化提供了理论依据及实现方法。
Artificial turf machine connecting rod is the mechanism of the cluster needles, Cheng Huan hook, knife to complete their reciprocating reciprocating important connecting parts. ANSYS Workbench finite element analysis software is used to establish the finite element model of the artificial lawn connecting rod. According to its actual constraints and load conditions, static analysis. Taking into account the vibration of the machine tool when the impact on the connecting rod, its modal analysis. According to the results of statics analysis, the topological optimization design of the connecting rod provides theoretical basis and realization method for the further optimization of the connecting rod and other components of the artificial lawn mower.