The Multiple And Fast Ammunition Feeding System Structural Design And Analysis

This thesis research on automatic feeding system for major and medium caliber navalgun, to improve the response speed and firing rate of the shipborne gun weapon system, andultimately improve the combat effectiveness of naval gun weapon system, with the designof a new multiple and fast ammunition automatic feeding system. By analyzing the futuredevelopment direction and operational requirements of major and medium caliber naval gunweapon system, determine the features and technical specifications of automatic feedingsystem should have, based on the analysis and summary of the existing advanced naval gunautomatic ammunition feeding system structure, learn from their merit, to establish aneffective, feasible scheme model through mechanism comprehensive and innovative,determine the structure and layout of feeding system, and establish solid model of thefeeding system in Solidworks. Elastic collision in ADAMS to push the simulation analysis,leads to shells motion pose and stable time bomb speeds. Analyzes the volume play drumshells during exercise stress, thereby straddling the design calculation of the spring in aposition enabling institutions and positioning of the design in ADAMS simulation analysisof support agencies, verify the correctness of design and calculation. Meanwhile whenADAMS to ball drum full load the transmission system movement has carried on thesimulation analysis. This thesis identified the movement of the main body of the post, todetermine the timing of the automatic movement of ammunition systems. Bouncing on thecontents of the paper also drum motor and reducer selection were calculated and accountingsystem inertia ratio. In this thesis, the design of multiple and fast ammunition feeding system for the futuredevelopment of a new type of major and medium caliber naval gun automatic feedingsystem, or improve existing automatic feeding system provides references and new ideas.