重慶升降機滾動軸承是升降機的主要滑動部件,它的正確安裝可使設備臺面上升減少阻力。提高整機作業(yè)性能。下面有關(guān)專家給大家介紹一下安裝軸承的方法。
1、升降平臺滾動軸承安裝時必須細致的進行清洗、檢查、拆卸、安裝和調(diào)整間隙。安裝前必須將防銹油脂挖出并用熱機油、柴油、煤油或氣油清洗干凈。
Hangzhou lifting platform must meticulous cleaning, inspection, removal, installation and adjustment of the gap when rolling bearings installed. Antirust grease must be dug up and with hot oil,diesel, kerosene or gas oil clean before installation.
2、裝配時需施加一定的壓力,向心軸承應先將配合較緊的一端壓入軸頸或座孔中。壓入軸承時,嚴禁通過滾動體傳遞力量,應直接將壓力施加在內(nèi)圈或外圈上。施加壓力應均勻分布,裝配前應認真清理軸頸和座孔,涂一層薄油,可減少摩擦。
Need to put some pressure on the assembly, radial bearings should be first with a tight end pressed into the journal or the housing bore. When pressed into the bearing, non-pass through the rolling force, direct pressure should be exerted on the inner or outer ring. Pressure should be evenly distributed, before assembly should carefully clean up the journal and the housing bore,coated with a thin layer of oil, to reduce friction.
3、升降平臺滾動軸承的拆卸一般借助專用工具來完成,常用的工具有壓力機和拉出器。用壓力機拆卸時,支撐面必須在軸承內(nèi)圈的對稱側(cè)。用拉出器拆卸時,拉桿應可靠地扣住軸承內(nèi)圈的對稱點,避免借助滾動體傳遞拉力或單邊不以稱受力,損傷軸頸和滾動體。
Hangzhou lifting platform disassembly of rolling bearings using special tools to complete the general, common tools include press and puller. When using press demolition, the support surface must be symmetrical in the bearing inner ring side. When puller with demolition, shall be securely fastened rod bearing inner symmetry point, to avoid pulling or by means of the rolling elements not to say unilateral force, damage journal and rolling elements.