Please wait a minute...
工程设计学报
工程设计学报  2016, Vol. 23 Issue (4): 322-326    DOI: 10.3785/j.issn.1006-754X.2016.04.004
建模、分析、优化和决策     
基于相似理论的采煤机模拟螺旋滚筒的设计
彭天好, 王光耀, 张义龙, 黄鹏, 钟伟才
安徽理工大学 机械工程学院, 安徽 淮南 232001
Design of shearer simulated spiral drum based on similarity theory
PENG Tian-hao, WANG Guang-yao, ZHANG Yi-long, HUANG Peng, ZHONG Wei-cai
School of Mechanical Engineering, Anhui University of Science and Technology, Huainan 232001, China
 全文: PDF(1320 KB)   HTML
摘要：

为研究采煤机自动调高，提出建立采煤机模拟截割实验装置，给出了模拟截割实验装置示意图.针对某型薄煤层采煤机，根据相似理论建立了模型与原型间相似参数的相似准则，确定了模拟螺旋滚筒相关参数数值，为螺旋叶片和端盘配置了截齿，使用SolidWorks建立了模拟螺旋滚筒各零件模型，经虚拟装配及干涉检查完成了模拟截割装置的螺旋滚筒三维建模，为采煤机模拟截割实验装置整机设计奠定了基础.
关键词： 相似理论;  螺旋滚筒;  模拟截割;  截齿配置;  三维建模    
Abstract:

In order to study automatic height adjustment for shearer drum, a simulated cutting experiment device for shearer was built and the schematic diagram of the device was provided.One type of thin seam shearer was selected as prototype.The similarity criterions between model and prototype were established based on similarity theory,and the correlative parameters of simulated spiral drum were determined.Picks arrangement on helical vanes and drum plate were accomplished. By using SolidWorks software,the 3D models of the parts of the simulated spiral drum were established,then the 3D models were assembled,and the interference between parts was checked,thus the 3D model of the simulated spiral drum was finished,also laid the foundation for the design of simulated cutting experiment device for shearer.
Key words: similarity theory    spiral drum    simulated cutting    pick arrangement    3D modeling
收稿日期: 2016-01-14 出版日期: 2016-08-28
CLC:  TD421  
基金资助:

国家自然科学基金资助项目（51475001）.
作者简介: 彭天好(1964─),男,江西鄱阳人,教授,博士,从事液压节能传动、矿山机械及机电液控制方面的研究,E-mail:thp1909@163.com.http://orcid.org//0000-0002-3356-4633
服务　　
把本文推荐给朋友
加入引用管理器
E-mail Alert
RSS
作者相关文章　　
彭天好
王光耀
张义龙
黄鹏
钟伟才

引用本文:

彭天好, 王光耀, 张义龙, 黄鹏, 钟伟才. 基于相似理论的采煤机模拟螺旋滚筒的设计[J]. 工程设计学报, 2016, 23(4): 322-326.

PENG Tian-hao, WANG Guang-yao, ZHANG Yi-long, HUANG Peng, ZHONG Wei-cai. Design of shearer simulated spiral drum based on similarity theory. Chinese Journal of Engineering Design, 2016, 23(4): 322-326.

链接本文:

https://www.zjujournals.com/gcsjxb/CN/10.3785/j.issn.1006-754X.2016.04.004    或    https://www.zjujournals.com/gcsjxb/CN/Y2016/V23/I4/322

[1] 王国法.综采自动化智能化无人化成套技术与装备发展方向[J].煤炭科学技术,2014,42(9):30-34. WANG Guo-fa.Development orientation of complete fully-mechanized automation,intelligent and unmanned mining technology and equipment[J].Coal Science and Technology,2014,42(9):30-34.
[2] REID D C,HAINSWORTH D W,RALSTON J C,et al.Shearer guidance:a major advance in long-wall mining[J].Field and Service Robotics:Recent Advance in Research and Application,2006,24:469-476.
[3] KELLY M,HAINSWORTH D,REID D,et al.Progress towards long-wall automation[J].Mining Science and Technology,2005,16(5):769-776.
[4] 任芳,熊晓燕,杨兆建.煤岩界面识别物理模拟测试系统研究[J].煤矿机械,2006,27(11):44-46. REN Fang,XIONG Xiao-yan,YNAG Zhao-jian.Study on physical simulation testing system of coal-rock interface recognition[J].Coal Mine Machinery,2006,27(11):44-46.
[5] 赵宏梅.基于相似理论的叶片倾斜布置螺旋滚筒装煤性能的研究[J].机械设计与制造,2009,7:163-165. ZHAO Hong-mei.Research on loading performance of lean vanes based on similarity for spiral drum[J].Machinery Design & Manufacture,2009,7:163-165.
[6] 麻晓红,于信伟.基于相似理论的连续采煤机滚筒参数设计[J].黑龙江科技学院学报,2008,18(2):111-113. MA Xiao-hong,YU Xin-wei.Parameter design of continuous miner cutting drum based on similarity theory[J].Journal of Heilongjiang Institute of Science & Technology,2008,18(2):111-113.
[7] 任芳.基于多传感器数据融合技术的煤岩界面识别的理论与方法研究[D].太原:太原理工大学机械电子工程研究所,2003:22. REN Fang.Study on the theory and method of coal-rock interface recognition based on multi-sensor data fusion technique[D].Taiyuan:Taiyuan University of Technology,Institute of Mechanical and Electronic Engineering,2003:22.
[8] 刘送永.采煤机滚筒截割性能及截割系统动力学研究[D].徐州:中国矿业大学机电工程学院,2009:40. LIU Song-yong.Research on cutting performance of shearer drum and cutting system dynamics[D].Xuzhou:China University of Mining and Technology,College of Mechanical and Electrical Engineering,2009:40.
[9] 刘春生.滚筒式采煤机设计基础[M].徐州:中国矿业大学出版社,2003:44. LIU Chun-sheng.Design theory foundation of shearer[M].Xuzhou:China University of Mining and Technology Press,2003:44.
[10] 李昌熙,沈立山,高荣.采煤机[M].北京:煤炭工业出版社,1988:20. LI Chang-xi,SHEN Li-shan,GAO Rong.Coal mining machine[M].Beijing:China Coal Industry Publishing Home,1988:20.
[11] 李晓豁,周洋,刘士君,等.滚筒式采煤机截齿排列参数化设计系统的研究[J].工程设计学报,2014,21(6):550-554. LI Xiao-huo,ZHOU Yang,LIU Shi-jun,et al.Research on parametric design system for pick arrangement on drum shearer[J].Chinese Journal of Engineering Design,2014,21(6):550-554.
[12] 刘送永,杜长龙,崔新霞,等.采煤机滚筒螺旋叶片结构参数研究[J].工程设计学报,2008,15(4):290-294. LIU Song-yong,DU Chang-long,CUI Xin-xia,et al.Research on structure parameters of helical vane on shearer drum[J].Chinese Journal of Engineering Design,2008,15(4):290-294.
[1] 谢苗, 张保国, 王鹏飞, 李政. 基于相似理论的掘进机主动激振截割性能研究[J]. 工程设计学报, 2021, 28(5): 576-584.
[2] 李琴, 陈言, 黄志强, 高兆鑫, 陈振, 敬爽, 付春丽. 极端海况下FPSO模块支墩的动态力学分析与试验研究[J]. 工程设计学报, 2020, 27(6): 698-706.
[3] 李晓豁，周 洋，刘士君，董伟松，郭 娜，杨 杰. 滚筒式采煤机截齿排列参数化设计系统的研究[J]. 工程设计学报, 2014, 21(6): 550-554.