摘要
在链传动过程中,链节啮入轮齿时存在着冲击,传动链条承受着周期性的交变载荷.作者对齿形链啮合过程的冲击速度进行了分析计算,并对齿形链和渐开线齿形链轮的啮合参数进行了研究,以期改善其链传动性能,使传动更加平稳,并为齿形链与渐开线齿形链轮的啮合设计和运动分析提供理论依据.
In chain drive, the link meshes into the tooth of sprocket when there is a impact, and the transmission chain bears a periodical alternating load. In this paper, calculated impact velocity of odontoid chain meshed as well as analyzed meshing parameters about the odontoid chain and the involute toothed sprocket, transmission become more stable through improving chain drive's performance, and then laid the foundation for meshing design and motion analysis of the odontoid chain and the involute toothed sprocket.
出处
《陕西科技大学学报(自然科学版)》
2009年第1期90-93,共4页
Journal of Shaanxi University of Science & Technology
基金
陕西省教育厅资助项目(06JK350)
关键词
渐开线齿形链轮
参数
冲击速度
involute toothed sprocket
parameter
impact velocity
作者简介
李海玲(1984-),女,辽宁省桓仁县人,在读硕士生,研究方向:机械传动