农机化研究2024，Vol.46Issue(4)：134-139,144,7.
剪切式油茶花采摘末端执行器设计与实验
Design and Experiment of Cutting end Effector for Camellia Picking
摘要
Abstract
Aiming at the difficulty of collecting camellia oleifera,low efficiency and high labor intensity,the biological and mechanical properties of camellia oleifera were analyzed through sampling experiments,and the shear force of camel-lia oleifera stem was 14.24N.A camellia picking end effector is designed,which is simple in structure,flexible in action and light in quality,and is a mechanical gripper that can realize shearing picking.Through mechanical calculation,it is known that under the drive of the electric push rod,the shear force of 62.5N can be output,and the camellia stem can be cut and picked smoothly.Through Inventor software modeling and ANSYS finite element analysis,it is determined that the picking claws of the camellia picking actuator are small deformations,which meet the picking requirements.The ex-periment obtained the picking feasibility of using picking mechanical claw to collect camellia oleifera.It provides theoreti-cal support for the experimental plan of picking camellia flowers by manipulator,and provides important data reference for the research and experiment of picking robot.关键词
油茶花/末端执行器/剪切力/ANSYSKey words
camellia flower/end effector/shear force/ANSYS分类
农业科技引用本文复制引用
吕辉,李立君,赵青,吴泽超,郭鑫..剪切式油茶花采摘末端执行器设计与实验[J].农机化研究,2024,46(4):134-139,144,7.基金项目
湖南省重点研发计划项目(2021NK2023) （2021NK2023）
湖南省农业农村厅项目(2020-45) （2020-45）
