| 摘要:针对大功率特种发动机齿轮与曲轴压装过程中安装精度无法有效控制,装配效率低等难点，基于声光技术改进工装,增设限位报警装置，实时监测齿轮安装时的轴向位移情况,从而提高了装配精度与装配效率。 |
| 关键词: 特种发动机 曲轴 齿轮 压装 声光技术 |
|
| Research on the Press Fitting Technology of Crankshaft Gearof a High Power Special Engine |
| Huang Sima,Cheng Xuanfan,Liu Jianglin,Zhang Songtao,Tan Zhen |
| Shanghai MicroPowers Ltd.,Shanghai 201108 |
| Abstract:In view of the difficulties in press mounting of gear and crankshaft of a high-power special engine, such as installation accuracy and assembly efficiency, based on acousto-optic technology, the assembly tooling was improved by adding limit alarm device to realize real-time monitoring of gear installation axial displacement, and the assembly accuracy and efficiency was enhanced. |
| Key words: special engine crankshaft gear press mounting acousto-optic technology |
