φ660mm新型全自动钢管倒棱机自动送料机构的优化设计

Optimization design of automatic feed mechanism of new chamfering machine for φ660 mm steel tube

自动送料机构是钢管端面铣头倒棱机的重要组成部分。本文针对新型厚壁、大口径全自动钢管倒棱机,运用ADAMS软件对其自动送料机构进行动力学仿真和参数化设计,优化设计后,使送料时升降过程最大推进力减少74.4%,平移过程最大推进力减少95.4%,使液压缸的选取能更合理。同时,两个送料过程的平均推进力分别也减少了41.8%和79.4%,极大的节省了能源。

Automatic feeding mechanism is an important component part of chamfering machine for end mill- ing. In this paper, the automatic feed mechanism of chamfering machine for new thick-walled, large diameter steel pipe is researched by using ADAMS＇ dynamic simulation and parametric design. After optimized design, in the lifting process, the maximum propulsion force is decreased by 74. 4%, and in the translation process, the maximum propulsion force is reduced by 95.4% , which makes the hydraulic cylinder＇s selection more reasonable. At the same time, the average propulsion of two processes is also reduced respectively by 41.8% and 79.4%, which can greatly save energy.