资源描述:
《长期野外运转的减速器减速箱渗漏部位分析》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、http://www.taflmy.comhttp://www.qiangliyy.cnhttp://www.fangshuidian.comhttp://www.cnftkyfj.com长期野外运转的减速器减速箱渗漏部位分析减速器采用油浴润滑,齿轮从油池浸油润滑,轴承靠飞溅润滑,其特点是承受载荷大,适应长期的野外运转,但由于各种原因影响,会造成各个部分发生漏油,这不仅影响了其本身的正常工作,也增加了日常的管理和维修工作量。Reducerusingoilbathlubrication,gearfrom
2、theoilpoolleachingoillubrication,bearingonsplashlubrication,itscharacteristicisunderload,adapttolong-termfieldoperation,butduetovariousreasons,partswillcausetheoilleakageoccurs,itnotonlyaffectsitsnormalworking,alsoincreasedthedailymanagementandmaintenan
3、ceworkload. 1、漏油的危害1,thedangersofthespillhttp://www.taflmy.comhttp://www.qiangliyy.cnhttp://www.fangshuidian.comhttp://www.cnftkyfj.com 机油是保证减速器正常运转不可缺少的,它对减速器齿轮起到清洗、润滑、降温、防腐等作用。漏油的主要危害有:Oilisindispensabletoensurethenormaloperationgearreducer,itcleani
4、ng,intermsofspeedreducergearlubrication,cooling,preservation,andsoon.Oilleakageofthemainhazardsare: 1.1、造成润滑油的浪费。1.1,causingthewastelubricatingoil. 1.2、污染机体及周围环境。1.2,theorganismandthesurroundingenvironment. 1.3、漏油严重者,会因缺油而加速齿轮的粘合、剥离,会因减速箱内齿轮无法正常润滑而造成
5、齿轮损坏,严重的甚至会造成机械事故。1.3serious,leakage,andcanaccelerategearhttp://www.taflmy.comhttp://www.qiangliyy.cnhttp://www.fangshuidian.comhttp://www.cnftkyfj.combecauseoflackofoiladhesion,peel,willbecauseofthereductiongearboxcan'tnormallubrication,geardamagecause
6、dseriousevencancausemechanicalaccident. 2、造成漏油的原因2,thecauseofthespill 在封闭的减速机里,每一对齿轮相啮合发出热量,使减速箱内温度升高,油箱内压力增加。油便从密封不严处渗透出来。Inclosedreducer,eachpairofgearsmeshingemitheat,decelerateboxtemperature,thepressureinthefueltankisincreased.Oilfromthesealwillno
7、tintroducefiltersthrough. 2.1、减速器配件松动。加速器在组装时,合箱口、油封挡板螺栓紧固力矩达不够,螺栓松动造成漏油。http://www.taflmy.comhttp://www.qiangliyy.cnhttp://www.fangshuidian.comhttp://www.cnftkyfj.com2.1,reducerfittingsisloose.Acceleratorintheassembly,thecloseboxmouth,oilsealbafflebol
8、ttighteningtorqueisnotenough,boltloosenesscausedthespill. 2.2、减速机结构设计不合理引起漏油,如设计的减速机没有通风罩,减速机无法实现均压,箱内压力升高造成漏油。2.2,thestructureofthespeedreducerdesignisnotreasonablecauseoilleakage,suchasthedesignofthereducerwithoutventilationho