机床与液压
機床與液壓
궤상여액압
MACHINE TOOL & HYDRAULICS
2014年
22期
33-35,49
,共4页
屈力刚%苑俊超%白金兰%董志亮%周海君
屈力剛%苑俊超%白金蘭%董誌亮%週海君
굴력강%원준초%백금란%동지량%주해군
柔性工装%离线编程%轨迹规划%单向最值法
柔性工裝%離線編程%軌跡規劃%單嚮最值法
유성공장%리선편정%궤적규화%단향최치법
Flexible tool%Off-line programming%Path planning%One-way best value method
针对离线编程技术在飞机数字化装配技术领域中的地位,提出了前机身装配平台智能路径规划方法,采用单向最值法对工装定位单元进行离线轨迹规划,并开发具有路径规划、轻量化模型装配仿真和路径坐标输出功能的离线软件,使得前机身装配平台在离线的情况下完成实际工作的规划,提高柔性工装定位的准确性和工作效率。
針對離線編程技術在飛機數字化裝配技術領域中的地位,提齣瞭前機身裝配平檯智能路徑規劃方法,採用單嚮最值法對工裝定位單元進行離線軌跡規劃,併開髮具有路徑規劃、輕量化模型裝配倣真和路徑坐標輸齣功能的離線軟件,使得前機身裝配平檯在離線的情況下完成實際工作的規劃,提高柔性工裝定位的準確性和工作效率。
침대리선편정기술재비궤수자화장배기술영역중적지위,제출료전궤신장배평태지능로경규화방법,채용단향최치법대공장정위단원진행리선궤적규화,병개발구유로경규화、경양화모형장배방진화로경좌표수출공능적리선연건,사득전궤신장배평태재리선적정황하완성실제공작적규화,제고유성공장정위적준학성화공작효솔。
For the status of off-line programming technology in the field of digital assembly technology in aircraft,the intelligent path planning method for forebody assembly platform was put forward,in which the one-way best value method was used to plan off-line path for tool positioning unit. The offline software with path planning,lightweight model assembly simulation and path coordinate output functions was developed,so the forebody assembly platform was done the planning of real work in offline case. Positioning accuracy of flexible work and work efficiency were improved.