摘要
从提钻和钻进2种工况下,对旋挖钻机底盘机架进行分析,根据力学知识,建立两组数学模型,并得到零件受力分析图。通过Solid Works2016软件建立机架装配图,并用Workbench19.2软件对机架进行载荷施加,得出机架的应力、应变云图和位移云图,结果表明满足安全要求。
Based on the mechanical knowledge, two sets of mathematical models were established and the force analysis diagram of the part was obtained. The assembly diagram of the rack was established by the software SolidWorks2016, and the load was imposed by the software Workbench19.2, and the stress, strain and displacement nephogram of the rack were obtained. The results show that it meets the safety requirements.
作者
杨太旗
成建联
赵延捷
Yang Taiqi;Cheng Jianglian;Zhao Yanjie(Key Laboratory of Road Construction Technology and Equipment,Ministry of Education,Chang′an University,Xi′an 710064,China)
出处
《机电工程技术》
2021年第1期39-41,112,共4页
Mechanical & Electrical Engineering Technology
基金
陕西省重点研发计划项目(编号:2019GY-067)。
关键词
提钻工况
钻进工况
受力分析
静力学分析
mention working condition of drill
working condition of drilling
stress analysis
statics analysis
