辽宁石油化工大学学报 ›› 2013, Vol. 33 ›› Issue (1): 78-81.

• 化工机械与计算机 • 上一篇    下一篇

基于ANSYS的ZDY2000L型煤矿钻机给进模块的有限元分析

黄磊1,张巨伟1,李英魁2   

  1. 1.辽宁石油化工大学机械工程学院,辽宁抚顺113001;2.沈阳北方重矿机械有限公司,辽宁沈阳110142
  • 收稿日期:2012-09-25 出版日期:2013-03-25 发布日期:2017-07-14
  • 作者简介:黄磊(1985-),男,辽宁抚顺市,在读硕士

Finite Element Analysis of Mine Rig Feed Module of ZDY2000L Type Based on ANSYS

HUANG Lei1, ZHANG Juwei1, LI Yinkui2   

  1. 1.School of Mechanical Engineering,Liaoning Shihua University, Fushun Liaoning 113001, China; 2.Shenyang NorthernWeightMining Machinery Co.Ltd., Shenyang Liaoning 110142, China
  • Received:2012-09-25 Published:2013-03-25 Online:2017-07-14

摘要: 钻机是现代煤矿井下采煤的重要工艺装备。钻机正常工作时,动力给进部分受力复杂,工作环境苛
刻。为保证产品质量及可靠性,使用有限元分析软件ANSYS专门对给进模块进行了应力分析及振动模态计算。通
过计算,得到了ZDY2000L型钻机给进模块在极限工作状态下的局部应力最大值为60.809MPa及导轨刚度变形最
大值为0.0297mm,发现所设计的产品在降低用钢量的情况下,能够同时保证结构局部的强度小于215 MPa的要
求及整体刚度变形小于0.1mm 的要求。最后,对给进结构进行了必要的振动模态分析,得到各阶频率值,从而为改
善系统的力学性能提供了理论依据。

关键词: 钻机 , 煤矿 , 有限元 , 应力分析 , 模态计算

Abstract: The Drilling machine is a modern coal mining technology and equipment of minecoaling.When Drilling machine work properly, the power feed part is under the complicated forces, and the working environment is harsh. In order to ensure product quality and reliability, using finite element analysis software ANSYS dedicated feed module the stress and vibration modes of calculation. By calculating the results obtained ZDY2000L rig feed module in a state of extreme working stress distribution and rail stiffness and deformation values and found that the design of the product in the case of reducing the amount of steel, while ensuring the strength of the structure of local requirements and overall stiffness deformation requirements. Structure necessary vibration modal analysis of the natural frequencies has been submitted so as to provide a theoretical basis for improving the mechanical properties of the system.

Key words: Drilling maching , Mine , Finite element , Stress analysis , Modal calculation

引用本文

黄磊,张巨伟,李英魁. 基于ANSYS的ZDY2000L型煤矿钻机给进模块的有限元分析[J]. 辽宁石油化工大学学报, 2013, 33(1): 78-81.

HUANG Lei, ZHANG Juwei, LI Yinkui. Finite Element Analysis of Mine Rig Feed Module of ZDY2000L Type Based on ANSYS[J]. Journal of Liaoning Petrochemical University, 2013, 33(1): 78-81.

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