新型埋头弹火炮自动机结构设计与仿真  

The Design and Simulation of New Automat Structure for the Case Telescoped Ammunition Gun

作　　者：佟凯[1] 李强[1] 

机构地区：[1]中北大学机电工程学院,山西太原030051

出　　处：《科技创新与生产力》2015年第3期41-43,共3页Sci-tech Innovation and Productivity

摘　　要：设计了一种新型埋头弹火炮自动机结构,能够实现输弹、击发和排弹筒整个火炮发射过程,与传统火炮自动机相比省去了推弹和抽壳两个动作,可大大提高射频。介绍了该新型自动机的工作原理,利用UG软件建立了三维模型,通过ADAMS软件对该机构进行了运动学仿真分析。分析表明,该结构能够实现自动机的整个工作过程,为今后埋头弹火炮的探索研究提供了一种方案。The author design a new automat structure of case telescoped ammunition gun, it can realize the whole launching process like ammunition ramming, firing and discard cartridges. Compare to traditional gun, it don＇t have process of pushing bullet and extraction, so it will be a good method to improve the shooting frequency. Introduced the working principle of the new automat structure, then built a three dimensional model by UG and made dynamics simulation in ADMAS. The results suggests that the new automat structure of case telescoped ammunition gun can accomplish the whole emission process, so it will provide a possible project for the future study on case telescoped ammunition gun.

关 键 词：埋头弹 火炮 自动机 开膛 ADAMS 

分 类 号：TJ399[兵器科学与技术—火炮、自动武器与弹药工程]