摘要
折弯机侧板是承受工作载荷最主要的部件之一,其刚度和强度直接影响折弯机的使用性能。本文采用有限元分析软件对折弯机整体建模并仿真计算,描述了侧板不同厚度、不同宽度及不同喉口半径对整体最大变形与喉口最大应力的影响。优化后的机身不但有效降低了喉口处的应力,而且还节约了材料,降低了制造成本。
The finite element analysis software has been used to build the whole too（tel and conduct calculation for press brake in the text. It is described that different thickness, width, and throat diameter plate has affected the whole maximum deformation and stress of throat. The optimized frame can not only reduce the stress of the throat, but also save material and the manufacturing cost simulation of the side effectively
出处
《锻压装备与制造技术》
2014年第5期29-31,共3页
China Metalforming Equipment & Manufacturing Technology
基金
2011年扬州市-扬州大学科技合作基金项目(YZ2011145)
