矿业工程研究
礦業工程研究
광업공정연구
MINERAL ENGINEEERING RESEACH
2014年
4期
68-71
,共4页
链斗采煤机%防脱链机构%计算机辅助设计
鏈鬥採煤機%防脫鏈機構%計算機輔助設計
련두채매궤%방탈련궤구%계산궤보조설계
chain -bucket shearer%anti -off chain mechanism%computer aided design
为了优化目前薄煤层链斗采煤机开采适应性，通过对防脱链机构工作原理的分析，运用计算机辅助设计软件CAXA 设计机构草图，并采用 SOLIDWORKS 软件绘制机构三维立体图以及模拟装配，对原防脱链机构进行改进设计．新型薄煤层采煤机解决了机头、机尾处链条脱离的问题，降低了整机高度、总质量及成本，能够安全高效地开采1．0～0．5 m，甚至更薄的煤层．
為瞭優化目前薄煤層鏈鬥採煤機開採適應性，通過對防脫鏈機構工作原理的分析，運用計算機輔助設計軟件CAXA 設計機構草圖，併採用 SOLIDWORKS 軟件繪製機構三維立體圖以及模擬裝配，對原防脫鏈機構進行改進設計．新型薄煤層採煤機解決瞭機頭、機尾處鏈條脫離的問題，降低瞭整機高度、總質量及成本，能夠安全高效地開採1．0～0．5 m，甚至更薄的煤層．
위료우화목전박매층련두채매궤개채괄응성，통과대방탈련궤구공작원리적분석，운용계산궤보조설계연건CAXA 설계궤구초도，병채용 SOLIDWORKS 연건회제궤구삼유입체도이급모의장배，대원방탈련궤구진행개진설계．신형박매층채매궤해결료궤두、궤미처련조탈리적문제，강저료정궤고도、총질량급성본，능구안전고효지개채1．0～0．5 m，심지경박적매층．
Through the analysis about the working principle of anti -off chain mechanism,the chain -bucket shearer’s mining adaptability is studied.Two aspects of the work were done.On the one hand,the computer aided design software CAXA was used to design sketch,on the other hand,the software SOLIDWORKS was employed to draw three -dimensional stereogram and simulation assembly,to improve the design on anti -off chain mechanism.The primal problem of chain detachment is solved,and the height,total quality and cost are reduced.The new machine can mine 1.0 ~0.5 m coal seam,even thinner one.
