北京林业大学学报2017，Vol.39Issue(10)：109-116,8.DOI:10.13332/j.1000-1522.20170213
步进式横向插刀机构的运动学求解与轨迹规划
Kinematics solution and trajectory planning of stepping transverse slotting mechanism
摘要
Abstract
A multi rod stepping parallel slotting mechanism is proposed according to the principle of mechanism. The continuous change curve of the point marked on slotting mechanism during the straw inserting process was obtained by the Matlab software according to the kinematic model, and the fsolve function was used to plan the trajectory of marked point. A 3D modeling of stepping slotting mechanism was conducted by Creo2. 0 and was simulated dynamically based on ADAMS for machine operation with longitudinal width of 900, 1000 and 1100 mm. The working performance of the mechanism was analyzed by the motion path of the mark point P. Its efficiency, accuracy and flexible operation can meet the requirement of paving straw check.关键词
横向插刀/运动学/轨迹规划/ADAMS仿真Key words
transverse slotting tool/kinematics/trajectory planning/ADAMS simulation分类
农业科技引用本文复制引用
隋婷婷,刘晋浩,唐伟国..步进式横向插刀机构的运动学求解与轨迹规划[J].北京林业大学学报,2017,39(10):109-116,8.基金项目
国家科技支撑计划项目(2015BAD07B00). （2015BAD07B00）
