摘要
为了提高钢筋桁架角折弯的效率,降低劳动强度,设计了一款钢筋桁架腹筋自动折弯机构。首先应用CATIA软件建立三维实体模型,然后利用ABAQUS软件对其进行准静态的分析计算,分析钢筋桁架成型过程应力和应变情况,验证了折弯成型有效性。结果表明钢筋桁架角折弯机构符合设计要求,为钢筋桁架角折弯机构关键部件的设计提供了重要依据,并为后续设计奠定了基础。
In order to improve efficiency and reduc the labor intensity for bending machine , designs the automatic bending Institutions for steel bar truss .It builds the 3 D model of this institutions based on CATIA , analyzes the static mechanics features in ABAQUS , describes the stress and strain for bending bar stuss process , verifies the effectiveness of bending forming model .This provides the design base of key parts of bending machine .
出处
《机械设计与制造工程》
2013年第12期6-9,共4页
Machine Design and Manufacturing Engineering
关键词
折弯
设计
有限元分析
ABAQUS
Bendiing
Design
Finite Element Analysis
ABAQUS
