1 概述 650厂1号机前辊道原设计为伞齿轮集中传动,设备运行环境恶劣,故障频繁。1994年故障时间为17.14小时,1995年为18.2小时。同时设备故障发生难把握,发生故障后抢修困难,抢修时间长,对生产影响很大,也给设备管理增加了难度。设备计划维修经常因该设备的运行状况恶化而临时改变。为了更好实行全员点检,定时检修,提高设备管理和装备水平,我们对该设备进行了改造。 1 Overview 650 factory No. 1 machine front roller conveyor designed for centralized transmission gear, harsh equipment operating environment, frequent failures. The breakdown time was 17.14 hours in 1994 and 18.2 hours in 1995. At the same time equipment failure difficult to grasp, after the failure of repair difficulties, repair a long time, a great impact on the production, but also to the equipment management has increased the difficulty. Equipment Schedule Maintenance is often changed temporarily due to the deteriorating health of the equipment. In order to better implement the full inspection, regular maintenance, improve equipment management and equipment level, we have carried out the transformation of the equipment.