重型机械
重型機械
중형궤계
HEAVY MACHINERY
2015年
3期
16-18
,共3页
强迫润滑机构%减速箱%逻辑阀组
彊迫潤滑機構%減速箱%邏輯閥組
강박윤활궤구%감속상%라집벌조
forced lubrication mechanism%reducer%logic valve group
急倾斜大俯采工况下，采煤机牵引部二级行星减速机构行星架支撑轴承容易缺油，导致该轴承经常损坏，影响煤矿正常生产。西安煤矿机械有限公司开发了采煤机牵引部强迫润滑机构，该机构能够保证行星架支撑轴承的良好润滑，解决了特殊工况下采煤机牵引部的润滑难题，达到润滑效果良好、工作可靠、设备运转正常的目的。
急傾斜大俯採工況下，採煤機牽引部二級行星減速機構行星架支撐軸承容易缺油，導緻該軸承經常損壞，影響煤礦正常生產。西安煤礦機械有限公司開髮瞭採煤機牽引部彊迫潤滑機構，該機構能夠保證行星架支撐軸承的良好潤滑，解決瞭特殊工況下採煤機牽引部的潤滑難題，達到潤滑效果良好、工作可靠、設備運轉正常的目的。
급경사대부채공황하，채매궤견인부이급행성감속궤구행성가지탱축승용역결유，도치해축승경상손배，영향매광정상생산。서안매광궤계유한공사개발료채매궤견인부강박윤활궤구，해궤구능구보증행성가지탱축승적량호윤활，해결료특수공황하채매궤견인부적윤활난제，체도윤활효과량호、공작가고、설비운전정상적목적。
Steep prone mining conditions , planet carrier support bearing oil shortage , which often occurred in shearer traction secondary planet retarding mechanism , more easily lead to the bearing damage , and often affect the normal production of coal mine .This paper introduced a forced lubrication mechanism of shearer traction part , the mechanism , developed by Xi ’ an coal mining machinery Co., Ltd., to ensure good lubrication of planet carrier support bearings , and solve lubrication problem of shearer traction under special conditions .Finally real-ize the purpose of good lubrication effect , reliable operation , and equipment operating normally .
