论文部分内容阅读
阐述输送带托辊的工作原理、系统结构及特点,介绍了输送带托辊的加工工艺流程以及技术应用情况,分析了制作工艺和使用效果。采用此工艺制造出来的输送带托辊,具有较高的同心度,密封性好,旋转轻快,经济耐用,很好地解决了现有托辊同心度不高,密封不严,容易进水、泥浆和灰尘,使托辊内的轴承磨损加快,托辊过早报废的缺陷,达到了降本增效的效果。
The working principle, system structure and characteristics of conveyor idler are expounded. The process flow of conveyor idler roller and the application of technology are introduced. The production process and the application result are analyzed. Conveyor idler manufactured by this technology has high concentricity, good sealing, swivel brisk, economical and durable, which well solves the problems of low concentricity of the existing idler, strict sealing and easy water inlet, Mud and dust, so that the roller bearing wear and tear speed, roller premature retirement defects, reaching the effect of reducing costs and increasing efficiency.