钢结构卷板机机架的应用设计

Application and Design of the Welded Steel Structure Frame of a Bending Machine

西安建筑科技大学粉体工程研究所成功地开发了一台卷板机,该卷板机机架采用全焊钢结构代替了传统的铸造结构。利用有限单元法中的板壳计算程序单元求得了该支架在使用条件下的应力和形变。数值模拟结果表明该支架完全满足生产工艺要求,这台卷板机已在工程实践中成功地应用。

A fully-welded steel structure frame was successfully developed and applied to a bending machine to replace conventional iron casting structure. The plate-shell computational program of finite element method was used to seek the stress and deformation under service condition of the numerical simulation results indicated that the supporting frame met the production requirement.This bending machine was applied successfully in engineering practice .