上料小车运行控制的安全改造

Safety Reformation of Feeding Trolley Operation Control

上料小车在上料过程中,当带卷轴心线与卷轴轴心线不重合时,容易发生翻卷,导致重大人身和设备安全事故。为了小车的运行的本质安全,本文通过演绎推理的分析法,利用胶辊将平移运动切换成圆周运动的原理,研发设计了一种小车安全装置,对小车进行了改造和应用,克服了人为疏忽和仪表测量累计误差的影响,确保小车行车安全,具有广阔的应用前景,同时也为类似生产线小车的安全运行提供了一个有益借鉴。

During the loading process of the loading trolley,when the center line of the belt reel does not coincide with the axis line of the reel,it is easy to roll over,resulting in major personal and equipment safety accidents.In order to ensure the intrinsic safety of the trolley,this paper develops and designs a trolley safety device by using the analysis method of deductive reasoning and the principle that the rubber roller converts the translational motion into circular motion.The trolley is transformed and applied,which overcomes the influence of human negligence and the cumulative error of instrument measurement,and ensures the safety of the trolley.It has broad application prospects,At the same time,it also provides a useful reference for the safe operation of trolleys in similar production lines.