安徽农业科学2018，Vol.46Issue(11)：174-176,179,4.
船形铲式蔬菜种植开沟器的设计
Design of Ship Shaped Shovel Type Furrow Opener for Vegetable Planting
摘要
Abstract
According to the agronomic requirements of opening a vegetable planting ditch,the structure and working principle of a ship shaped shovel type furrow opener has been innovated.And the impact parameters of operating performance were determined,such as the penetration angle, ground clearance angle,shovel head angle,minimum radius of shovel blade,bow front angle,shovel head length,hull length.On the basis of drawing the lines plan of furrow opener according to the value of the performance parameter,a kind of ship shaped shovel type vegeta-ble planting furrow opener was designed by UG software.And the operations were carried out,such as the improvement of the smoothness of working surface, the finite element analysis and optimization of the force performance in the process of ditching.Finally, the furrow opener exemplar was 3D printed out for evaluating and directing production.关键词
蔬菜种植/开沟器/船形铲式/有限元分析/UG/3D打印Key words
Vegetable planting/Furrow opener/Ship shaped shovel type/Finite element analysis/UG/3D printing分类
农业科技引用本文复制引用
戴有华,姜宽舒,王平会..船形铲式蔬菜种植开沟器的设计[J].安徽农业科学,2018,46(11):174-176,179,4.基金项目
江苏农林职业技术学院院级项目(2016KJ014). （2016KJ014）
