弹丸回转库的结构设计与仿真  

Structural Design and Simulation of Projectile Rotation Library

作　　者：徐亚栋[1] 羊柳[1] 刘裕鹏 盛建辉 Xu Yadong;Yang Liu;Liu Yupeng;Sheng Jianhui(School of Mechanical Engineering,Nanjing University of Science&Technology,Nanjing 210094,China;No.32381 Unit of PLA,Beijing 100072,China)

机构地区：[1]南京理工大学机械工程学院,南京210094 [2]中国人民解放军陆军32381部队,北京100072

出　　处：《兵工自动化》2021年第8期66-69,共4页Ordnance Industry Automation

基　　金：江苏省自然科学青年基金(BK20180481)。

摘　　要：为满足火力武器弹药补给的需求,设计一款适用于弹药输送车的弹丸回转库。根据弹丸回转库的组成结构和工作方式,建立3维结构模型,采用动力学方法,分析弹丸回转库典型工况的受力状态,通过专用计算软件,获得弹药的传输时间和传输精度,并通过虚拟样机仿真得出满足弹丸回转库的设计要求。仿真结果表明:该方案能够在规定时间内完成弹丸的传送,传送位置精度高,具有一定的参考价值。In order to satisfy the requirement for the ammunition replenishment of firepower weapons,a projectile rotation library suitable for ammunition delivery vehicles is designed.According to the composition structure and operation mode of the projectile rotation library,and 3D structure model is established.The dynamic method is used to analyze the stress state of the projectile rotation library of typical operating condition,and the transmission time and transmission accuracy of the ammunition are obtained through special calculation software,and the design requirements of the projectile rotation library are met through virtual prototype simulation.The simulation results show that the projectile transmission can be accomplished within a specified time with high transmission accuracy by adopting this scheme.And the result has certain reference value.

关 键 词：弹药补给 弹丸回转库 动力学 虚拟样机 

分 类 号：TJ410[兵器科学与技术—火炮、自动武器与弹药工程]