| R10系列叶片镦头制坯工艺 |
| |
| 引用本文： | 吴斌,单云.R10系列叶片镦头制坯工艺[J].模具技术,2006,1(4):38-39,43. |
| |
| 作者姓名： | 吴斌 单云 |
| |
| 作者单位： | 无锡职业技术学院,机械系,江苏,无锡,214073 |
| |
| 摘 要： | 由于常规的自由锻制坯方式存在坯料尺寸精度低、效率低、依赖操作工人的水平等缺点，尝试采用镦头的制坯方式，即采用小直径的棒料用模具在摩擦压力机上镦粗，但在镦粗的过程中易出现折叠等缺陷。经控制镦粗比，使得到的坯料无缺陷并尺寸一致，经生产验证，该方案切实可行。
|
| 关 键 词： | 叶片 制坯 镦粗 工艺 |
| 文章编号： | 1001-4934（2006）04-0038-02 |
| 收稿时间： | 2005-08-17 |
| 修稿时间： | 2005-08-17 |
Blank Making by Upsetting Process for R10 Series Blade |
| |
| WU Bin,SHAN Yun.Blank Making by Upsetting Process for R10 Series Blade[J].Die and Mould Technology,2006,1(4):38-39,43. |
| |
| Authors: | WU Bin SHAN Yun |
| |
| Abstract: | Due to the disadvantages of low size precision of billet,low efficiency and dependence on worker's technique during traditional blank making by open-die forging,a novel process of blank making by upsetting was adopted,Small-diameter bar was upset by die on scrape pressure machine.However,folding defect was apt to occur during upsetting process.With the control of upsetting ratio,blank with no defect and uniform size was obtained.The feasibility of the plan was verified by production practice. |
| |
| Keywords: | blade blank making upset process |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
