空间伸缩式轮胎成型鼓的设计及分析  

Design and Analysis of Space Telescopic Tire Building Drum

作　　者：时文欣 高浩 罗高翔 李利[1] SHI Wenxin;GAO Hao;LUO Gaoxiang;LI Li(College of Electromechanical Engineering,Qingdao University of Science and Technology,Qingdao 266061,China)

机构地区：[1]青岛科技大学机电工程学院,山东青岛266061

出　　处：《青岛科技大学学报（自然科学版）》2023年第2期89-95,共7页Journal of Qingdao University of Science and Technology:Natural Science Edition

基　　金：山东省自然科学基金项目(ZR2016EEM45)。

摘　　要：在橡胶领域中颇具有典型性的是子午线轮胎,而成型设备影响着子午线轮胎的制造和使用,通过改进成型鼓使其能够实现空间伸缩运动,对其运动复杂的内瓦机构进行运动分析以此得到主要构件的运动方程式,进而明确其尺寸大小。借助MATLAB软件对成型鼓模型开展仿真运动分析,并绘制其主要部位的位置、速度及加速度线图,最终验证尺寸综合和运动设计的准确性和合理性。In the rubber field,the radial tire is quite typical,and the molding equipment af-fects the manufacture and use of radial tires.This article improves the building drum to ena-ble it to achieve spatial expansion and contraction,and analyzes the movement of the com-plex inner shell mechanism.In this way,the equation of motion of the main component is obtained,and its size is clarified.By using MATLAB,Perform simulation analysis after de-composing the movement of the building drum model,and the position,velocity and acceler-ation line diagrams of its main parts are drawn to verify the accuracy and rationality of di-mensional synthesis and motion design.

关 键 词：成型鼓 空间伸缩运动 内瓦机构 运动分析 仿真运动分析 

分 类 号：TQ336.1[化学工程—橡胶工业]