锚网支护装置变幅机构运动学分析及仿真  

Kinematics Analysis and Simulation of Luffing Mechanism of Bolt-mesh Support Device

作　　者：程迎松[1] 张鹏 陈清华[1] Cheng Yingsong;Zhang Peng;Chen Qinghua(School of Mechanical Engineering,Anhui University of Science and Technology,Huainan 232001,China;Army Artillery and Air Defense Academ,Hefei 230031,China)

机构地区：[1]安徽理工大学机械工程学院,安徽淮南232001 [2]陆军炮兵防空兵学院,合肥230031

出　　处：《煤矿机械》2020年第10期175-178,共4页Coal Mine Machinery

基　　金：安徽省重点研发计划项目(1804a09020016);淮南市科技计划项目(2018A13)。

摘　　要：锚网支护方式具有支护效果好、施工速度快、人力成本低等优点,广泛应用于矿井巷道支护领域。基于虚拟样机技术对锚网支护装置变幅机构进行仿真研究。通过SolidWorks软件建立变幅机构三维模型,导入动力学仿真软件ADAMS中,在定义约束及驱动函数后,模拟变幅机构工作过程,对样机进行运动学分析。最终得出零部件运动变化曲线,为锚网支护装置变幅机构的设计、优化提供一定的理论依据。The method of bolt-mesh support has many advantages,such as good support effect,fast construction speed,low labor cost,etc.It is widely used in the field of mine roadway support.Based on virtual prototyping technology,simulated and researched the luffing mechanism of bolt-mesh support device.The three-dimensional model of luffing mechanism was built by SolidWorks software and imported into dynamics simulation software ADAMS.After defining constraints and driving functions,the working process of luffing mechanism was simulated and the kinematics of the prototype was analyzed.Finally the movement curve of the parts was obtained,which provides a theoretical basis for the design and optimization of the luffing mechanism of the bolt-mesh support device.

关 键 词：锚网支护 变幅机构 运动学仿真 ADAMS 

分 类 号：TD353[矿业工程—矿井建设] TP391[自动化与计算机技术—计算机应用技术]