| 链条弯链板自动连续冲挤4孔成形新工艺设计 |
| |
| 引用本文： | 程国东.链条弯链板自动连续冲挤4孔成形新工艺设计[J].模具制造,2009,9(6):41-44. |
| |
| 作者姓名： | 程国东 |
| |
| 作者单位： | 安徽黄山恒久链传动有限公司,安徽黄山,245300 |
| |
| 摘 要： | 介绍链条弯链板产品的结构特点及工艺要求，通过新旧工艺分析，决定采用连续送料、斜（滑）楔结构、冲孔＋挤孔的自动连续冲挤新工艺，以达到弯链板4孔加工的尺寸精度及粗糙度值的要求。
|
| 关 键 词： | 链条 弯链板 4孔加工 连续冲挤 |
A new technology design of Automatically Continuous Punching &Extruding Four-Hole Forming on Bend Sidebar of Chain |
| |
| Cheng Guodong.A new technology design of Automatically Continuous Punching &Extruding Four-Hole Forming on Bend Sidebar of Chain[J].Die & Mould Manufacture,2009,9(6):41-44. |
| |
| Authors: | Cheng Guodong |
| |
| Abstract: | Introduced the structure characteristics and technological requirements of bend sidebar of chain,and through analyzing new&old technology,to use a new technology of automatically continuous punching&extruding of continuous feed,wedged structure,punching-hole and extruding-hole,reaching the requirements of dimensional accuracy and finish of the four-hole processing of bend sidebar. |
| |
| Keywords: | chain bend sidebar four-hole processing continuous punching&extruding |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
