基于SolidWorks的切割机行走齿轮有限元分析
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摘要
针对超薄铝型材切割机的研发,在Solid Works软件中对其关键零件行走齿轮进行有限元计算,分析行走齿轮在静力载荷作用下的应力、位移和应变情况。同时,为避免发生共振而造成不必要的损失,对该齿轮进行了模态分析。结果表明,在Solid Works软件中对行走齿轮进行有限元分析,可以较为准确的预测行走齿轮变形情况,为其结构的改进与优化设计莫定了理论基础,也为进一步提高该款型材切割机的性能以及整机设计提供了理论依据。
In the light of the research and development of Cutting Machine for Ultra-thin Aluminum Profile, the finite element calculation of the cutting machine's walking gear in the SolidWorks software, and then analyzed the stress, displacement and strain of walking gear which under the static loading. At the same time, in order to avoid unnecessary loss caused by resonance, the modal analysis of the gear were carried out.The results showed that the finite element analysis of walking gear can accurately predict the deformation which carried out in SolidWorks software. The method provided a theoretical basis for the improvement and optimization of its structure,and also provided a theoretical basis for further improving the performance of the profile cutting machine and the design of the whole machine.
In the light of the research and development of Cutting Machine for Ultra-thin Aluminum Profile, the finite element calculation of the cutting machine's walking gear in the SolidWorks software, and then analyzed the stress, displacement and strain of walking gear which under the static loading. At the same time, in order to avoid unnecessary loss caused by resonance, the modal analysis of the gear were carried out.The results showed that the finite element analysis of walking gear can accurately predict the deformation which carried out in SolidWorks software. The method provided a theoretical basis for the improvement and optimization of its structure,and also provided a theoretical basis for further improving the performance of the profile cutting machine and the design of the whole machine.
引文
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[3]张晓军.矿井绞车关键结构的有限元模拟研究[J].能源与节能,2017(4):159-160.
[4]何卫东,姜振波,鲍君华.RV传动中曲柄轴的模态分析[J].大连交通大学学报,2011(2):28-31.
[5]姚辰龙,陈来利.RV减速器行星架的模态分析[J].机械工程师,2013(3):111-113.