| 印刷机底片扫描装置中机械传动精度分析与选择 |
| |
| 引用本文： | 赵敬云,姚永刚,苏文瑛. 印刷机底片扫描装置中机械传动精度分析与选择[J]. 包装工程, 2006, 27(2): 116-119 |
| |
| 作者姓名： | 赵敬云 姚永刚 苏文瑛 |
| |
| 作者单位： | 郑州大学,郑州,450002;河南机电高等专科学校,新乡,453002;河南机电高等专科学校,新乡,453002 |
| |
| 摘 要： | 针对圆筒型照相排版机底片扫描装置要求传动精度高,转动平稳的特点,分别选择三级圆柱齿轮传动,双级圆柱齿轮-蜗杆传动,蜗杆传动3种常见的传动方式,计算其传动比,验算传动精度,对扫描装置进行运动精度分析,计算总体传动误差.最终选择三级圆柱齿轮减速器作为扫描装置的传动机构.
|
| 关 键 词： | 印刷机构 传动精度 减速器 |
| 文章编号： | 1001-3563（2006）02-0116-04 |
| 收稿时间： | 2005-12-19 |
| 修稿时间： | 2005-12-19 |
Negative scan unit mechanical precision analysis and choice |
| |
| ZHAO Jing-yun,YAO Yong-gang,SU Wen-ying. Negative scan unit mechanical precision analysis and choice[J]. Packaging Engineering, 2006, 27(2): 116-119 |
| |
| Authors: | ZHAO Jing-yun YAO Yong-gang SU Wen-ying |
| |
| Affiliation: | 1. Zhengzhou University, Zhengzhou 450002, China; 2. Henan Mechanical and Electrical Engineering College, Xinxiang 453002, China |
| |
| Abstract: | According to the high precision and rotation stability requirement of negative scan unit of cylinder photography typesetting machine, the three levels of cylindrical gears transmission separately, the two - stage cylindrical gears - worm drive, and the worm drive was chosen through calculating its velocity ratio, the checking transmission precision, carrying on the movement precision analysis to the sweep unit, and computing overall transmission error. Finally, three levels of cylindrical gears reduction gear was chosen to be the transmission system of the sweep unit. |
| |
| Keywords: | printing mechanism transmission precision gearbox |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
