煤矿机电
煤礦機電
매광궤전
COLLIERY MECHANICAL & ELECTRICAL TECHNOLOGY
2012年
1期
34-35,39
,共3页
螺旋钻采煤机%钻头%优化设计
螺鏇鑽採煤機%鑽頭%優化設計
라선찬채매궤%찬두%우화설계
auger drill shear%aiguilles%optimum design
螺旋钻采煤机钻头的截割性能主要取决于其截齿的性能和截齿在钻头上的布置情况。提出截齿在钻头上的定位参数，确定钻头优化设计的目标函数和约束条件，以建立钻头优化设计数学模型。以ZM-550型螺旋钻采煤机为例，对Ф525mm与Ф25mm钻头进行了优化设计，并进行了工业性试验。
螺鏇鑽採煤機鑽頭的截割性能主要取決于其截齒的性能和截齒在鑽頭上的佈置情況。提齣截齒在鑽頭上的定位參數，確定鑽頭優化設計的目標函數和約束條件，以建立鑽頭優化設計數學模型。以ZM-550型螺鏇鑽採煤機為例，對Ф525mm與Ф25mm鑽頭進行瞭優化設計，併進行瞭工業性試驗。
라선찬채매궤찬두적절할성능주요취결우기절치적성능화절치재찬두상적포치정황。제출절치재찬두상적정위삼수，학정찬두우화설계적목표함수화약속조건，이건립찬두우화설계수학모형。이ZM-550형라선찬채매궤위례，대Ф525mm여Ф25mm찬두진행료우화설계，병진행료공업성시험。
The cutting performance of auger drill shearer aiguilles mainly depend on its cutter＇ s performance and cutter teeth arranged on the drill. The location parameters of cutter on drill are proposed. Determines the objective function and constraint condition, builds cutting bits optimum mathematic mode. And Takes ZM -550 auger drill miner for example, obtains Ф525mm and Ф425mm aiguilles＇ optimum parameters of cutting bits arrangement. Finally, the aiguilles designed are manufactured and the industrial experiment is accomplished.
