Medium And Large Caliber Double-barreled Gun Autoloading System Plan

Fully-automatic loading and artillery firing rate is an important direction of artillery development in the future. So this paper is devoted to set a design conception of a new type of large caliber twin-tube guns, Making use of twin-tube guns to reach the purpose of achieving firing rate, using fully automated way of filling.The full text systematically discusses the double-barreled 105mm artillery system and its basic contents of the filling. It also describes and discusses its structure type, the system consists of the basic functions and designs constraints. It comes up with double-barreled 105mm artillery system and the loading of the basic principles of structural design. What is more, I set virtual prototype model of the large caliber twin-tube guns with the help of I-DEAS software. The magazine rigid body dynamic equation was founded and a new scheme of shell magazine was designed. And then, the moving identities of ammunition feeding mechanism and cartridge feeding mechanism were analyzed with the use of ADAMS software . with the help of the rigid body motion trajectory curve I analyzed the rationality of the structural design and reliability of the work. Through the establishment of the ammunition feeding mechanism systemic dynamics equation, I proposed the basic theory and methods of the speed-controlled bombs and got the PD control gain to increase the stability of the speed ,as well as calculated and analyzed the shells machine dynamics.By analyzing the results , it shows that the design of the portion of the automatic loading system of ammunition coprocessor is reasonable with smooth operation, better control performance, speed improvement and the effect of increasing the power of artillery. This study is a helpful try and exploration for rising the speed of large-caliber artillery and developing the creative research of artillery in the future. It acts the role of a guide to develop a new generation of "God of War" , which will be in more line with the modern war environment.