| 摘要:MaK柴油机对排气管尺寸精度要求较高，按传统方法加工存在定位难、加工效率低、精度难以保证的问题。设计了一套工装装夹用以定位，同时辅以回转坐标系，满足了加工尺寸精度要求，并实现了批量生产。 |
| 关键词: 柴油机 排气管 加工 回转坐标系 |
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| The Application of Rotary Coordinate System in the Processing of MaK Diesel's Exhaust Pipe |
| Li Yin,Wang Weihong,Jiang Haibin |
| Anqing CSSC Diesel Engine Co., Ltd., Anhui Anqing 246003 |
| Abstract:The MAK diesel's exhaust pipe requires higher dimensional precision，when processed by traditional method, it would meet the problem of hard localization, low processing efficiency, and the machining accuracy is hard to control. To deal this problem, a fixture was designed for localization, and combined with the rotary coordinate system, the higher processing accuracy was achieved and realized batch production. |
| Key words: diesel exhaust pipe processing rotary coordinate system |
