涡轮蜗杆标准

精选优质文档-倾情为你奉上圆柱蜗杆传动基本参数（GB10085-88）详细介绍：发布时间：2007-6-14 8:16:14 1主题内容与适用范围本标准规定了圆柱蜗杆传动基本参数。本标准适用于模数m等于或大于1mm，轴交角等于90的动力圆柱蜗杆传动。分度蜗杆传动和其他结构特殊的蜗杆传动也应参照本标准的规定。2引用标准GB 10086 圆柱蜗杆、蜗轮术语及代号GB10087 圆柱蜗杆基本齿廓GB10088圆柱蜗杆模数和直径3蜗杆的基本尺寸和参数圆柱蜗杆的基本尺寸和参数应按表1的规定；尺寸参数相同时，采用不同的工艺方法均可获得相应的ZA、ZI、ZN和ZK蜗杆。推荐采用ZI、ZK蜗杆。除特殊要求外，均应采用右旋蜗杆。4中心距a一般圆柱蜗杆传动的减速装置的中心距a应按下列数值选取。注：括号中的数字尽可能不采用。5传动比i一般圆柱蜗杆传动的减速装置的传动比i的公称值应按下列数值选取：5；7.5；10；12.5；20；25；30；40；50；60；70；80。基中，10；20；40和80为基本传动比，应优先采用。6采用本标准规定中心距的蜗杆传动，蜗杆和蜗轮参数的匹配以及尺寸规格的标记方法按附录A（补充件）的规定。7圆柱蜗杆传动基本几何尺寸的关系式见附录B（参考件）。表1蜗杆的基本尺寸和参数模数mmm轴向齿距pxmm分度圆直径d1mm头数z1直径系数q齿顶圆直径da1mm齿根圆直径dr1mm分度圆柱导程角说明13.14118118.0002015.631047自锁1.253.92720116.00022.5173343522.4117.92024.919.431138自锁1.65.02720112.50023.216.1643426290525417444128117.50031.224.1631614自锁3826.2831819.0002213.2620252123144423574522.4111.20026.417.650608210072941939146281043(28)114.003223.240508280748415564335.5117.75039.530.731328自锁2.57.854(22.4)18.96027.416.4622062123459424032628111.2000332250608210072941939146281043(35.5)114.20040.529.540142280102415435545118.000503931047自锁3.159.896（28）18.88934.320.4625082124049424134035.5111.27041.827.950415210034841932296280150(45)114.28651.337.440015275811415383256117.77862.348.431310自锁412.566(31.5)17.87539.521.9714132141500426554040110.0004830.454238211183642148056305750(50)112.50005840.443426290525417444171117.7507961.431328自锁515.708(40)18.0005028707302140210426335450110.000603854238211183642148056305750(63)112.600735143216290110417364590118.0001007831047自锁6.3 19.792(50)17.93662.634.9710532140839426445363110.00075.647.954238211183642148056305750(80)112.69892.664.8430102857024172904112117.778124.696.931310自锁825.133(63)17.8757943.8714132141500426534080110.0009660.854238211183642148056305750(100)112.50011680.8434262905254174441140117.500156120.831614自锁10 31.416(71)17.100914780102215435542923469019.0001106662025212314442357456334124(112)111.200132885060821007294193914160116.0001801363343512.539.270(90)17.20011560750262153127429031711218.960137826220621234594240326(140)111.2001651105060821007294193914220116.000225170334351650.265(112)17.00014473.6807482155643429444214018.750172101.66311121252304243402(180)111.250212141.65044721004504193423250115.625282211.6339432062.832(140)17.00018092807482155643429444216018.0002001127073021402104263354(224)111.2002641765060821007294193914315115.750355267337592578.540(180)17.200230120754262153127427031720018.0002501407073021402104263354(280)111.2003302205060821007294193914400116.00045034033435注：括号中的数字尽可能不采用。 本表中所指的自锁是导程角小于330的圆柱蜗杆。圆柱蜗杆传动基本参数附录A（GB10085-88）详细介绍：发布时间：2007-6-14 8:21:07 附录A圆柱蜗杆、蜗轮参数的匹配和标记方法（补充件）A1蜗杆、蜗轮参数的匹配采用本标准规定中心距的ZA、ZN、ZI和ZK蜗杆传动，其蜗杆和蜗轮的参数匹配按表A1的规定。A2蜗杆、蜗轮及其传动的尺寸规格的标记方法A2.1标记内容蜗杆的标记内容包括：蜗杆的类型（ZA、ZN、ZI、ZK），模数m，分度圆直径d1，螺旋方向（右旋：R或左旋：L），头数z1。蜗轮的标记内容包括：相配蜗杆的类型（ZA、ZN、ZI、ZK），模数m，齿数z2。蜗杆传动的标记方法用分式表示，其中分子为蜗杆的代号，分母为蜗轮齿数z2。A2.2标记示例A2.2.1齿形为N1，齿形角n为20，模数为10mm，分度圆直径为90mm，头数为2的右旋圆柱蜗杆；齿数为80的蜗轮，以及由它们组成的圆柱蜗杆传动。则蜗杆标记为：蜗杆ZN11090R2；蜗杆标记为：蜗杆ZN11080；蜗杆传动标记为：或 蜗杆传动ZN11090R2/80。A2.2.2对ZK蜗杆，除A2.2.1规定的标记内容外，还应注明刀具直径d0。若用直径为500mm砂轮磨削的ZK1蜗杆，则蜗杆标记为：蜗杆ZK190R2-500；蜗轮标记为：蜗轮ZN11080；蜗杆传动标记为：或 蜗杆传动ZN11090R2-500/80。A2.2.3当齿形角不是20，若为15时，则蜗杆标记为：蜗杆ZN11090R215或 蜗杆ZN11090R215-500；蜗轮标记为：蜗轮ZN1108015或蜗轮ZN1108015；蜗杆传动标记为：或 蜗杆传动ZN11090R215/80；或 蜗杆传动ZK11090R215-500/80。表A1蜗杆、蜗轮参数的匹配中心距mm传动比i模数mmm蜗杆分度圆直径d1mm蜗杆头数z1蜗轮齿数z2蜗轮变位系数x2说明404.83222.4629-0.1007.25222.4429-0.1009.51)1.620438-0.250-14.5222.4229-0.100191）1.620238-0.25029222.4129-0.100381)1.620138-0.250491.2520149-0.500621181620.000自锁504.832.528629-0.1007.252.528429-0.1009.751)222.4439-0.10012.751.620451-0.50014.52.528229-0.10019.51)222.4239-0.10025.51.620251-0.500292.528129-0.100391)222.4139-0.100511.620151-0.500621.2522.4162+0.040自锁-821)1181820.000自锁634.833.1535.5629-0.13497.253.1535.5429-0.13499.751)2.528439+0.10012.75222.4451+0.40014.53.1535.5229-0.134919.51)2.528239+0.10025.5222.4251+0.400293.1535.5129-0.1349391）2.528139+0.10051222.4151+0.400611.628161+0.125自锁671.620167-0.375821）1.2522.4182+0.440自锁805.17440631-0.5007.75440431-0.5009.751)3.1535.5439+0.261913.252.528453-0.10015.5440231-0.50019.51)3.1535.5239+0.261926.52.528253-0.10031440131-0.500391)3.1535.5139+0.2619532.528153-0.10062235.5162+0.125自锁69222.4169-0.100821)1.628182+0.250自锁1005.17550631-0.5007.75550431-0.50010.251)440441-0.50013.253.1535.5453-0.388915.5550231-0.50020.51)440241-0.50026.53.1535.5253-0.388931550131-0.500411)440141-0.500533.1535.5153-0.3889622.5451320.000自锁702.528170-0.600821）235.5182+0.125自锁1255.176.363631-0.65877.756.363431-0.658710.251)550441-0.50012.75440451+0.75015.56.363231-0.658720.51)550241-0.50025.5440251+0.750316.363131-0.6587411)550141-0.50051440151+0.750623.1556162-0.2063自锁693.1535.5109-0.4524821)2.5451820.000自锁1605.17880631-0.5007.75880431-0.50010.251)6.363441-0.103213.25550453+0.50015.5880231-0.50020.51)6.363241-0.103226.5550253+0.50031880131-0.500411)6.363141-0.103253550153+0.50062471162+0.125自锁704401700.000831)3.1556183+0.4048自锁180-7.2510714290.0509.51)863438-0.4375126.363448-0.428615.25550461+0.500191)863238-0.4375246.363248-0.428630.5550261+0.500381)863138-0.4375486.363148-0.428661550161+0.50071471171+0.625自锁801)4401800.0002005.1710906310.0007.7510904310.00010.251)880441-0.50013.256.363453+0.24615.510902310.00020.51)880241-0.50026.56.363253+0.2463110901310.000411)880141-0.500536.363153+0.246625901620.000自锁705501700.000821)471182+0.125自锁2257.2512.590429-0.1009.51)10710438-0.05011.75880447-0.37515.256.363461+0.214319.51)1071238-0.05023.5880247-0.37530.56.363261+0.2143381）1071138-0.05047880147-0.375616.363161+0.214371590171+0.500自锁801）5501800.0002507.7512.5112431+0.02010.251)10904410.00013880452+0.25015.512.5112231+0.02020.51)10902410.00026880252+0.2503112.5112131+0.020411)10901410.00052880152+0.250616.31121610.2937706.363170-0.3175811)590181+0.500自锁2807.2516112429-0.5009.51)12.590438-0.200121090448-0.50015.25880461-0.500191)12.590238-0.2002410902480.50030.5880261-0.500381)12.590138-0.200481090148-0.50061880161-0.500716.3112171+0.0556自锁801)6.363180-0.55563157.7516140431-0.187510.251)12.5112441+0.22013.251090453+0.5015.516140231-0.187520.51)12.5112241+0.22026.51090253+0.5003116140131-0.1875411)12.5112141+0.220531090153+0.500618140161+0.12569880169-0.125821)6.3112182+0.1111自锁3557.2520140429-0.2509.51)16112438-0.312512.512.5112449-0.58015.251090461+0.500191)16112238-0.312524.512.5112249-0.58030.51090261+0.500381)16112138-0.31254912.5112149-0.580611090161+0.500718140171+0.125自锁791)880179-0.1254007.7520160431+0.50010.251)16140441+0.12513.512.5112454+0.52015.520160231+0.50020.51)16140241+0.1252712.5112254+0.5203120160131+0.050411)16140141+0.1255412.5112154+0.5206310160163+0.5007110901710.000821)8140182+0.250自锁4507.2525180429-0.1009.751)20140439-0.50012.2516112449+0.12515.7512.5112463+0.02019.51)20140239-0.50024.516112249+0.12531.512.5112263+0.020391)20140139-0.5004916112149+0.1256312.5112163+0.0207310160173+0.500811)10901810.0005007.7525200431+0.50010.251)20160441+0.50013.2516140453+0.37515.525200231+0.50020.51)20160241+0.50026.516140253+0.3753125200131+0.500411)20160141+0.5005316140153+0.3756312.5200163+0.5007112.5112171+0.020831)10160183+0.500圆柱蜗杆传动基本参数附录B（GB10085-88）详细介绍：发布时间：2007-6-14 8:28:13 附录B圆柱蜗杆传动基本几何尺寸关系式（参考件）轴交角=90的圆柱蜗杆传动的基本几何尺寸如图示，其值可按表B1的关系式确定。序号名称代号关系式说明1中心距aa=(d1+d2+2x2m)/2按规定选取2蜗杆头数z1按规定选取3蜗轮齿数z2按传动比确定4齿形角x=20或n=20按蜗杆类型确定5模数m按规定选取6传动比ii=n1/n2蜗杆为主动，按规定选取7齿数比uu=z2/z1当蜗杆主动时，i=u8蜗轮变位系数x29蜗杆直径系数qq=q1/m10蜗杆轴向齿距pxpx=m11蜗杆导程pzpz=mz112蜗杆分度圆直径d1d1=mq按规定选取13蜗杆齿顶圆直径da1da1=d1+2ha1=d1+2h*am14蜗杆齿根圆直径df1df1=d1-2hf1=d1-2(h*am+c)15顶隙cc=c*m按规定16渐开线蜗杆基圆直径db1db1=d1tg/tgb=mz1/tgb17蜗杆齿顶高ha1按规定18蜗杆齿根高hf119蜗杆齿高h120蜗杆导程角tg=mz1/d1=z1/q21渐开线蜗杆基圆导程角bcosb=coscosn22蜗杆齿宽b1由设计确定23蜗轮分度圆直径d2d2=mz2=2a-d1-2x2m24蜗轮喉圆直径da2da2=d2+2ha225蜗轮齿根圆直径df2df2=d2-2hf226蜗轮齿顶高ha227蜗轮齿根高hf228蜗轮齿高h229蜗轮咽喉母圆半径rg230蜗轮齿宽b2凡设计确定31蜗轮齿宽角32蜗杆轴向齿厚sx33蜗杆法向齿厚snsn=sxcos34蜗轮齿厚st按蜗杆节圆处轴向齿槽宽ex确定35蜗杆节圆直径d1d1=d1+2x2m=m(q+2x2)36蜗轮节圆直径d2d2=d2附加说明：本标准由中华人民共和国机械电子工业部提出。本标准由郑州机械研究所归口。本标准由重庆圆柱齿轮机床研究所负责起草。本标准主要起草人张显登、王炽鸿、冀德仁、邓兴奕、刘宗辅、刘延林、沈玉瑛、李树坛、李自勤、陈集云、周伯英、张春来、莫雨松、袁巧俐、路亚衡、覃文绪言、魏大州。专心-专注-专业