全文下载: 202302012.pdf
文章编号: 1672-6987(2023)02-0089-07; DOI: 10.16351/j.1672-6987.2023.02.012
时文欣, 高浩, 罗高翔, 李利*(青岛科技大学 机电工程学院,山东 青岛 266061)
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。
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
中图分类号: TQ 336.1文献标志码: A
引用格式: 时文欣, 高浩, 罗高翔, 等. 空间伸缩式轮胎成型鼓的设计及分析[J]. 青岛科技大学学报(自然科学版), 2023, 44(2): 89-95.
SHI Wenxin, GAO Hao, LUO Gaoxiang, et al. Design and analysis of space telescopic tire building drum[J]. Journal of Qingdao University of Science and Technology(Natural Science Edition), 2023, 44(2): 89-95.
Design and Analysis of Space Telescopic Tire Building Drum
SHI Wenxin, GAO Hao, LUO Gaoxiang, LI Li
(College of Electromechanical Engineering, Qingdao University of Science and Technology,Qingdao 266061,China)
Abstract: In the rubber field, the radial tire is quite typical, and the molding equipment affects the manufacture and use of radial tires. This article improves the building drum to enable it to achieve spatial expansion and contraction, and analyzes the movement of the complex 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 decomposing the movement of the building drum model,and the position, velocity and acceleration line diagrams of its main parts are drawn to verify the accuracy and rationality of dimensional synthesis and motion design.
Key words: building drum; spatial expansion and contraction movement; inner shell mechanism; movement analysis; simulation movement analysis
收稿日期: 2022-04-30
基金项目: 山东省自然科学基金项目(ZR2016EEM45).
作者简介: 时文欣(1995—),女,硕士研究生.*通信联系人.