行星齒輪減速機材料選用的一些注意事項

　　xingxingchilunzaigangdecailiaozhong
，jingchanghuishiyongdaoyixiexingxingchilunjiansujishebei。zhezhongshebeicaiyongditanhejingangkeyijianqingzaoshenghezhendong，danshizaishiyongdeshihou，mianduipeiduizuheshi，henduodecaozuorenyuanxuyaozhuyixiaochilundegongzuochimianyingdulvegaoyudachilundegongzuochimianyingdu。

　　1、zaimanzuwanqupilaoqiangdudeqiantixia，dangjiansujizhongxinjudingshi，yingxuanyongjiaoduodechishu
，zheyangkeyitigaozhonghedu

，shichuandongpingwen
，jianxiaozaosheng。zaimanzuchuandongyaoqiudeqiantixia，yingjinliangshidaxiaochilundechishuhuzhi
，yibianfensanhexiaochuchilunzhizaowuchaduichuandongdeyingxiang，yekeyibimiandaxiaochilunshangmougechizhouqixingdixianghuniehe，congershichuandongpingwen，jianxiaozaosheng。

　　2、采用較小壓力角可以使運轉噪聲減小，綜合考慮強度方麵的影響，通常取標準值20°。當結構允許時，應優先考慮采用斜齒輪，與直齒輪相比其振動和噪聲都有很大程度的降低。一般要求螺旋角在8℃～20℃之間選用。

　　3、在zai用yong戶hu可ke以yi承cheng受shou的de經jing濟ji能neng力li下xia，設she計ji時shi應ying盡jin可ke能neng提ti高gao齒chi輪lun的de精jing度du等deng級ji。高gao精jing度du等deng級ji齒chi輪lun比bi低di精jing度du等deng級ji齒chi輪lun產chan生sheng的de噪zao聲sheng要yao小xiao的de多duo。為wei了le降jiang低di行星齒輪減速機的噪聲，在選用齒側間隙時，若傳動為脈動性轉動，應選用較小的齒側隙。若為較均衡的負荷，應選用略大的齒側隙。