管螺纹数控车加工参数
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
大径中径小径1/16280.9070.5817.7237.142 6.561 4.00 6.501/8280.9070.5819.7289.1478.566 4.00 6.501/419 1.3370.85613.15712.30111.445 6.009.703/819 1.3370.85616.66215.80614.95 6.4010.101/214 1.814 1.16220.95519.79318.6318.2013.203/414 1.814 1.16226.44125.27924.1179.5014.50111 2.309 1.47933.24931.7730.29110.4016.801 1/411 2.309 1.47941.91040.43138.95212.7019.101 1/211 2.309 1.47947.80346.32444.84512.7019.10211 2.309 1.47959.61458.13556.65615.9023.402 1/211 2.309 1.47975.18473.70572.22617.5026.70311 2.309 1.47987.88486.40584.92620.6029.803 1/211 2.309 1.479100.3398.85197.37222.2031.40411 2.309 1.479113.03111.551110.07225.4035.80511 2.309 1.479138.43136.951135.47228.6040.106
11
2.309
1.479
163.83162.351160.87228.6040.10
基面上基本直径
基准距离有效长度
R螺纹基本尺寸
尺寸代号牙数螺距（P）牙高（H）
487.4737.973 6.061 6.8110.375489.4789.9788.0668.8160.37541112.78213.469510.8211.7575
0.46875
41216.26217.01214.315.30.541520.442521.3817.868519.0560.5937541625.8472526.8472523.2732524.523250.62541932.59933.786529.39130.82850.7187542141.1162542.4287537.9082539.470750.7812542147.0092548.3217543.8012545.363750.7812542658.6202560.2452555.4122557.287250.937542974.0902575.9027570.8822572.94475 1.0312543286.596588.596583.388585.6385 1.12543498.9425101.067595.734598.1095 1.1875439111.4425113.88108.2345110.922 1.34375443136.6425139.33133.4345136.372 1.468754
43
162.0425
164.73
158.8345
161.772
1.46875
Z向起点Z向终点半径差终点大径起点小径端面大径终点小径