非光滑曲面的W型推土铲  

W-type Bulldozer with Non-Smooth Surface

作　　者：陈菲 齐晓燕 李靖 CHEN Fei;QI Xiaoyan;LI Jing(Shandong Fenghui Equipment Technology Co.,Ltd.,Jinan 250000)

机构地区：[1]山东丰汇设备技术有限公司,济南250000

出　　处：《现代制造技术与装备》2020年第12期137-138,共2页Modern Manufacturing Technology and Equipment

摘　　要：推土铲是推土机的重要工作部件,其结构形式对推土机的性能有很大影响。通过对比传统的铲刀类别,提出了一种新型的推土铲,能更好地平衡切削力和生产效率的关系。此外,利用SolidWorks建立三维的非光滑曲面W型铲刀模型,运用ANSYS进行仿真受力分析,对此结构形式进行了安全验证。Bulldozer is an important working part of bulldozer,and its structure has great influence on the performance of bulldozer.In this paper,a new type of bulldozer is proposed,which can balance the relationship between cutting force and production efficiency.A three-dimensional model of W-shaped blade with non smooth surface is established by SolidWorks,and the simulation force analysis is carried out by using ANSYS, which provides security guarantee for the structure.

关 键 词：推土铲 非光滑曲面 仿真受力分析 

分 类 号：TU623.5[建筑科学—建筑技术科学]