基于ADAMS的全自动等长等速收卷机结构设计及仿真分析  

Structural design and kinematics simulation of fully automatic equal isokinetic winding machine based on ADAMS

作　　者：蒋圆芳 王霄[1] 陈树洋 李伯全[1] 刘会霞[1] Jiang Yuanfang;Wang Xiao;Chen Shuyang;Li Boquan;Liu Huixia(School of Mechanical Engineering, Jiangsu University, Jiangsu Zhenjiang, 212013, China)

机构地区：[1]江苏大学机械工程学院

出　　处：《机械设计与制造工程》2019年第5期19-23,共5页Machine Design and Manufacturing Engineering

摘　　要：以一款全自动等长等速收卷机为研究对象,建立虚拟样机模型对收卷机进行运动学分析,验证收卷机的收卷半径范围为0~80mm以及半径微调过程的平稳性;在ADAMS和Simulink中建立联合控制仿真模型,采用PID控制算法对其进行联合控制仿真,验证了机械系统与控制系统之间的耦合特性。仿真结果表明,全自动等长等速收卷机的收卷半径范围满足设计要求,半径微调过程平稳;联合仿真能够准确地描述收卷机的工作过程,证明全自动等长等速收卷机的收卷部分具有良好的响应特性,为物理样机的开发提供了依据。Based on virtual prototyping technology, it studies the full-automatic constant-speed coiling machine, uses the virtual prototyping model to analyze the kinematic of winder, verifies the amount of change of the winding radius of the winder from 0 to 80 mm and the stability of the radius fine tuning process. Based on the interface between ADAMS and Simulink, it uses PID control algorithm for its joint control simulation to verify coupling between the mechanical system and control system. The simulation results indicate that the winding radius range of full-automatic constant-speed coiling machine meets the design requirements, and fine tuning process is stable. Co-simulation can accurately describe the working process of the winder, which validates the automatic equal length constant winder winding part has a good response characteristic, and provides a reliable basis for the development of the physical prototype.

关 键 词：收卷机 虚拟样机 运动学 联合仿真 

分 类 号：TH122[机械工程—机械设计及理论]