15.基于UG的混凝土搅拌车罐体的参数化设计

高耀东¹李庭庭¹曹京宾²

(1.内蒙古科技大学机械工程学院，内蒙古 包头014010;2.济南轻骑铃木摩托车有限公司，山东 济南250101）

摘要：根据混凝土搅拌车搅拌叶片的螺旋线理论计算公式，以参数化设计为基础，利用UG/Open GRIP语言创建了混凝土搅拌车罐体和螺旋线的三维程序，建立的用户界面可生成后锥为双锥或单锥结构的罐体及螺旋线。所采用方法不仅提高了设计效率，还提高了设计的准确性。

关键词：混凝土搅拌车 罐体 螺旋线 参数化设计 用户界面

中图分类号：U469.6+5文献标志码：A

Parametricdesign of the tank of the concrete-mixer truck based on UG

GAOYao-dong¹,LI Ting-ting¹，CAO Jing-bin²

(1.Mechanicalengineering school,Inner Mongolia University of science and technology,Baotou  014010,CHN; 2.Ji'nan Qingqi Suzuki Motorcycle Co., Ltd.,Jinan 250101,CHN)

Key words: concrete-mixertruck; tank; helical curve; parametric design; user interface

Abstract:Accordingtothehelix theoretical calculation formula of the concrete-mixer mixing blades,based on the parametric design, UG/Open GRIP language was used to createthe three-dimensional program of the concrete-mixer truck tankand helical curves. The established user’s interface can generate theconcrete-mixer truck tank and helical curves with the after-cone structureof double cones or single cone.The adopted method not only improves the designefficiency, but improves the accuracy of the design as well.