基于ADAMS的某自动机加速机构动力学仿真

Dynamics Simulation of an Accelerating Mechanism of Automat Based on ADAMS

提出了一种自动机加速机构,用于自动武器在研发过程中的非射击系统联调。基于多刚体动力学理论,运用Solid Works和ADAMS软件联合建立了虚拟样机模型。采用ADAMS软件作为仿真平台,针对该加速机构的工作原理与结构特点建立仿真策略并进行了仿真计算与分析,确定了主要的结构参数和电机转速,并获得了自动机的模拟加速曲线,实现了预期的设计目标,验证了该加速机构的可行性与合理性。

An acceleration mechanism of automat was proposed for the joint debugging of system under non-shooting condition during the development process of automatic weapons. A virtual prototype model was established by SolidWorks and ADAMS software based on the theory of multi-rigid-body dynamics. Aiming at the working principle and structural characteristics of the acceleration mechanism, a simulation strategy was proposed and the simulation calculation and analysis were conducted with ADAMS software as the simulation platform. The main structural parameters and the motor speed were determined and the simulation acceleration curve of the automat was obtained. The expected design goal was achieved and the feasibility and rationality of the acceleration mechanism were validated.