JBT 4103-2006剃前齿轮滚刀.pdf

ICS 25.100.99J41备案号：19001—2006中华人民共和国机械行业标准JB/T替JB/T 4103—1994JB/T 4104--1994剃前齿轮滚刀Pre-shaving hob2006-09-14 发布2007-03-01实施中华人民共和国国家发展和改革委员会发布 JB/T 4103-2006目次范围2　规范性引用文件3型式尺寸4　技术要求。附录A（资料性附录）滚刀的计算尺寸.8附录B（资料性附录）滚刀的轴向齿形尺寸 JB/T 4103---2006附录A（资料性附录）滚刀的计算尺寸剃前齿轮滚刀的计算尺寸见图A.1及表A.1。图 A.1表 A.1mm模数系列K1.21146.61° 142.5 1.2545.931° 341.558.111° 291.7557.441° 453256.762° 012.2563.8963.212° 162.542.7562.542° 31370.762° 263.2570.092° 394.53.52° 5369.413.7578.602° 445477.922° 5776.3764.53° 23584.926.515.595.473° 18794.123° 3966.598.573° 47797.224° 088101.484° 318 JB/T资料性附录）滚刀的轴向齿形尺寸I型滚刀的轴向齿形按图B.1和表B.1，II型滚刀的轴向齿形按图B.2和表B.2。1型PxSx当Z≤20时，切出工件有沉割，有修缘；当Z20时，切出工件无沉割，有修缘.h=1.35m：ri=0.2m（m模数：Z—-被切齿轮齿数)图 B.1表 B.1mm模数系列I型留剃量12hihrin.r2Pxxs12.152.453.1421.511.252.693.0620°3.9281.900.150°84.7142.300.061.753.764.295.5002.6924.245.006.2873.082.254.775.637.0733.406.257.8603.862.755.836.888.6484.2520°01*0.0736.457.809.4334.653.256.998.450.310.2215.043.57.539.1011.0105.433.758.069.7511.7945.8140°48.6010.400.412.58811.7014.1626.990.09510.7513.0015.7357.785.511.8314.300.520° 0217.3078.56612.9015.6018.8889.356.513.9816.9020.46510.11715.0518.200.620.04810.900.1220°03817.2020.8025.21112.49 JB/T 4103—2006Ⅱ型P触角触角放大图15°ax适用范围：m≥2耳Z20图 B.2表 B.2tuu模数系列11型留剃量P.SxH1BC42hmin. r25.006.2873.080.0551.210.0624.240.602.254.775.637.0733.470.681.340.25.306.257.8603.860.752.51.415.836.888.6480.831.492.754.250.0600.076.457.8020° 019.4334.650.901.5633.256.990.310.2215.040.981.648.459.1011.0105.431.053.57.531.713.759.7511.7945.811.131.908.0640°8.6010.40840.412.5839.6811.7014.1626.991.3700.0910.7513.0015.7357.781.502.28511.8314.300.520°02*17.3078.561.652.435.515.6018.8889.351.802.58612.906.513.9816.9020.46510.111.952.8920.0480.0852.103.040.1215.0518.200.610.9020*03*17.2020.8012.492.403.34825.21110 中华人民共和国机械行业标准剃前齿轮滚刀JB/T 4103—2006*机械工业出版社出版发行北京市百万庄大街22号邮政编码：100037*210mm×297mm~0.75印张~25T字2007年3月第1版第1次印刷*书号：15111·7931网址:编辑部电话：（010销中心电话：（010面无防伪标均为盗版版权专有侵权必究 JB/T 4103--2006前言本标准