摘  要

本文研究的是一种可以实现偏心升降滚床，该滚床滚床输送线是车间物流生产线中的一种装用输送设备，结构简单紧凑，形式多样，在物流输送领域有着广泛的应用。而偏心升降滚床，利用偏心结构实现滚床在较小高度范围内升降，实现不同高度线体间工件的移动，更进一步扩展了滚床输送线的应用范围。
本文首先对滚床设备进行了概述，对滚床的研究情况进行深入探索，完成对包括电机功率计算及选型、带传动设计计算、驱动轴的设计计算、辊子梁刚度计算、滚轮接触强度计算、轴承、键、联轴器的选用等。
关键词：偏心升降滚床，偏心，升降滚床

Abstract

This paper is a study of the eccentric lifting roller machine can be realized, the roller of roller conveyor line workshop logistics production line in a loading conveyor equipment, simple and compact structure, formal diversity, in logistics transportation is widely applied to the field. While the eccentric lifting roller machine, use of eccentric structure to realize rolling machine in a smaller range of height of lifting, different heights line body movement of the workpiece, further expanded the application range of roller conveyor line.
This paper firstly rolling equipment are introduced, the model of complete in-depth exploration, including motor power calculation and selection of design and calculation, belt drive, drive shaft design, roller, roller beam stiffness calculation of contact strength calculation, bearings, couplings, key selection.
Key words: eccentric lifting roller machine, eccentric, lifting roller machine