| 某型机马鞍形蒙皮的拉形加工 |
| |
| 引用本文： | 黄旭林,万加华.某型机马鞍形蒙皮的拉形加工[J].洪都科技,2007(1):15-21. |
| |
| 作者姓名： | 黄旭林 万加华 |
| |
| 作者单位： | 洪都航空工业集团 |
| |
| 摘 要： | 对马鞍形蒙皮零件进行了工艺分析,并根据数控蒙皮拉形机适用性广和加工能力强的特点,突破传统的蒙皮拉形工艺思路,首次将马鞍形蒙皮的凹模作为拉形模具,采用纵向拉形的方法,顺利地完成了某型机关键零件——进气道马鞍形蒙皮的试制任务。
|
| 关 键 词： | 马鞍形蒙皮 纵向拉形 加工工艺 |
| 收稿时间： | 2007-01-20 |
| 修稿时间： | 2007-01-20 |
Stretch Forming of Saddle-Shaped Skin of Advanced Trainer |
| |
| Huang Xulin,Wan Jiahua.Stretch Forming of Saddle-Shaped Skin of Advanced Trainer[J].Hongdu Science and Technology,2007(1):15-21. |
| |
| Authors: | Huang Xulin Wan Jiahua |
| |
| Institution: | Hongdu Aviation Industry Group |
| |
| Abstract: | This paper analyses the saddle- shaped skin technologically and breaks through the traditional technological thinking of skin stretching according to wide applicability and great forming ability of NC stretching press , by first using a concave die in saddle shape as stretching die for longitudinal stretching , by which the key parts- saddle- shaped skin of air inlet is produced smoothly. |
| |
| Keywords: | Saddle-shaped skin Longitudinal stretching Forming technology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
