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1、购买设计文档后加Q--1459919609免费领取图纸Φ273钢管矫直机主传动系统设计摘要在钢管生产中,为了提高钢管的质量,钢管需要被矫直。目前,国内外的矫直技术发展速度较快,涌现出很多钢管矫直方法和与其相应的矫直设备,其中多辊矫直机是矫直领域内应用最为广泛的矫直设备。钢管矫直机的矫直辊为斜辊,上下两排矫直辊交错布置,其特点是矫直速度快,生产率高,易于实现自动化,适应矫直各种管材和棒材。根据生产的需要,参考了鞍钢无缝钢管厂的矫直机和大量相关的机械设计资料,对Φ273七辊钢管矫直机的主传动系统进行了
2、设计,根据传动功率,对传动系统中的电机、联轴器和万向接轴进行了选择,设计了三级齿轮减速器传动,其与减速分配箱相连,采用三根轴输出,每根轴通过一个万向接轴带动矫直辊的传动方式,六个工作辊,一个被动辊起导向作用;对于传动系统中的主要零件进行了设计;对Φ273七辊钢管矫直机的力能参数进行了计算,并确定了矫直机的基本参数。关键词:矫直机;钢管;传动装置;力能参数TheMainDrivingSystemDesignOfΦ273RollTubeStraightener购买设计文档后加Q--1459919609
3、免费领取图纸购买设计文档后加Q--1459919609免费领取图纸AbstractIntheprocessofthesteeltubes’production,forthesakeofimprovingsteeltubes’quality,thesteeltubesneedtobestraighten.Atpresent,thedevelopmentoftheStraighteningtechnologyisfastathomeandabroad,andavarietyofpipestraight
4、eningmethodandthecorrespondingequipment,andMulti-rollstraighteningmachineisastraighteningequipmentwhichisusedwidely.StraighteningRoller’srollisobliqueroll,whichisstaggeredarrangementofthestraightening’supanddowntworowsofroll,thecharacteristicofwhichis
5、thefaststraighteningspeed,andhighproductivityandeasytorealizeautomation,soitsuitableforvariouspipeandbar.Onthebasisoftheproductionofrequirement,designingreferstotheAISCSeamlessSteelTubePlant’ssevenrollstraighteningmachineandrelatedmechanicaldesigninfo
6、rmation,thendesignthemaindrivingsystemofΦ273RollTubeStraightener.Onthebasisofdrivingpowerconsumption,makingthechoiceofthedrivingsystem’seletromotor,coupling,anddesigninghowthethreegeardeceleratortodrive,whichconnectswiththeDeceleratesdistributorcase.a
7、ndUsesthreeaxisoutputswhichdrivenaStraighteningRollerundertheconditionofwhichconnectthecoupling.Thesystemhassixworkingrolls,andapassivelyrollwhichisguiding.Itcontains:Designingthemainmachinepartsofthedrivingsystem,Calculatingforceandpowermechanicalpar
8、ameterofΦ273RollTubeStraightener.ThenthebasicdesignparameterofStraighteningmachineisascertained.Keywords:Straighteningmachine;Steeltubes;Drivingsystem;Forceparamenta目录摘要I购买设计文档后加Q--1459919609免费领取图纸购买设计文档后加Q--1459919609免费领取图纸ABSTRACTII1绪论11.1毕业