齒輪減速機相對于齒輪的嚙合頻率說明

CHILUNCHILUNJIANSUJICHUANDONGJIEGOUDEPINPUFUZA，BAOHANNIEHEPINLVJIQIXIEPIN、YINIEHEPINLVXIEPINWEIZAIBOPINLV，ZHOUZHUANPINWEIDIAOZHIPINLVDEBIANPINDAI、ZHUIZHUCHIPINLV、GUIXIANFENLIANGYIJIXIANGTIDEGUYOUPINLVDENGDENG，YINCI，NONGQINGCHUCHILUNJIEGOUDEPINPUTEZHENGDUIYUCHILUNJIANSUJICHILUNJIEGOUDENVHZHENDUANYOUWEIZHONGYAO。

1.NIEHEPINLV

ZAICHILUNDENIEHEGUOCHENGZHONG，NIEHEWEIZHI、NIEHEGANGDUHESUOSHOUZAIHEDENGDUOZHONGCANSHUJUNJUYOUZHOUQIXINGBIANHUADETEZHENG，FANYINGZHEGEZHOUQIXINGTEZHENGXINXIDEJIUSHINIEHEPINLV（GMF）JIQIGAOCIXIEBO。NIEHEPINLVBIAOSHI1MIAOZHONGZHINEICHILUNDENIEHECISHU，CHIDEZHUANPINfBIAOSHIMEIMIAOZHONGDEZHUANDONGQUANSHU，CHISHUzBIAOSHIMEIQUANDENIEHECISHU，YINCI，ERZHEDECHENGJIJIUSHIMEIMIAOZHONGDENIEHECISHU，JI

fGMF= f1·z1＝f2·z2

SHIZHONG，f1 、f2FENBIEBIAOSHIZHUDONGLUN、CONGDONGLUNDEZHUANPIN；z1、z2BIAOSHIZHUDONGLUN、CONGDONGLUNDECHISHU。ZHUDONGLUNYUCONGDONGLUNDECHISHUZHIBICHENGWEICHIBI，CHIBIDEDAOSHUCHENGWEICHUANDONGBIi，JIi= z2/z1。

GENJUYISHANGGONGSHI，DANGYIZHIZHUDONGLUNDEZHUANSU（ZHUANPIN=ZHUANSU/60），ZEKEYIJISUANDEDAOCONGDONGLUNDEZHUANPIN，JI

f2＝-f1·z1/z2=-f1/i

SHIZHONGDECHILUNJIANSUJIFUHAOSHIKAOLVDAOCONGDONGLUNDEXUANZHUANFANGXIANGDEBIANHUA。

RUGUOJIANGZHUDONGLUNHECONGDONGLUNLAKAI，ZAIZHONGJIANFANGRUYIGEZHONGJIANLUN，YECHENGWEIDUOLUN，RUTU1SUOSHI，CISHIZHONGJIANLUNBINGBUHUIYINGXIANGTAMENDENIEHEPINLV，ZHISHIHUIGAIBIANXUANZHUANFANGXIANG。

TU1 ZHONGJIANLUNBUYINGXIANGNIEHEPINLV

DANGCHILUNJIANSUJICHILUNJIEGOUSUOTU2SUOSHISHI，JIDISANGECHILUNANZHUANGZAIDIERGENZHOUSHANG，NEIME，DISANGECHILUNDENIEHEPINLVWEI

fGMF= -f2·z3=-f1·z1·z3/z2

TU2 CHILUNJIEGOU

YINCI，BUGUANCHILUNJIEGOURUHEFUZA，TADENIEHEPINLVSHIZHONGDENGYUTASUOZAIDEZHOUDEZHUANPINCHENGYITADECHISHU。

2.ZHUANPINDEDICIXIEBO

CHILUNJIANSUJIXIANGDUIYUCHILUNDENIEHEPINLV，CHILUNDEZHUANPINZEYAODIDEDUO。YOUYUZHILIANGPIANXIN、ANZHUANGBUDUIZHONG、ZHOUWANQUDENGYUANYINJIANGDAOZHICHUXIANZHUANPINDEDICIXIEBO，RUZHUANPINDE1BEIPIN、2BEIPIN、3BEIPINDENG，ZHEXIEDICIXIEBOCHANSHENGDIPINZHENDONG。ZHEXIEDIPINDUICHILUNDEZAOSHENGLIANGJILAISHUOMEIYOUYINGXIANG，YINWEIAJIQUANDESHENGYAJIZAIDIPINDUANSHUAIJIANYANZHONG。CHILUNJIANSUJISUIRANXUANZHUANZHOUDEZHUANPINJIQIDICIXIEBODUICHILUNDEZAOSHENGMEIYOUYINGXIANG，DANTAMENJINGCHANGZUOWEICHILUNBIANPINDAIZHONGDEDIAOZHIPINLV，RUTU3SUOSHI。TUZHONGCHILUNDENIEHEPINLV930HzZUOWEIZAIBOPINLV，DIAOZHIPINLVWEISHURUZHOUZHUANPIN30Hz（930±i*30Hz，i=1，2）。LINGYIFANGMIAN，RUGUOZHOUZHUANPINDEZHEXIEDICIXIEBOZAIZHENDONGPINPUZHONGJIAOTUCHU，ZHESHUOMINGXUYAOJIEJUEZHOUDEDONGPINGHENGHUOANZHUANGBUDUIZHONGDENGWENTI。