货车滚动轴承压装机(以下简称:压装机)是货车检修工作中的重要设备之一。它主要完成轴承对轴颈的压进过程同时采集相关数据绘制压装曲线,为轴承压装质量提供判断依据。近年来随着铁路网络化、信息化的发展,为提高货车检修、运用的动态管理,实现HMIS的高效应用,需完成货车滚动轴承压装机与HMIS的连接。 Truck rolling bearing press (hereinafter referred to as: press installed) is one of the important equipment in the truck maintenance work. It mainly completes the process of press-in of the bearing to the journal and collects the relevant data to draw the press-fit curve, which provides the basis for the quality of the press-fit bearing. In recent years, with the development of railway network and information technology, in order to improve the dynamic management of truck maintenance and application and realize the efficient application of HMIS, it is necessary to complete the connection of the rolling bearing press with HMIS.