摘要: |
针对旋转框架易产生变形,伺服机构运转稳定性要求高,伺服电机启动电压要求低等装配技术难点,采取了控制装配间隙、伺服机构内外框架和齿轮磨合等工艺措施,并设计了工装和专用设备,提高了装配效率,使装配质量大幅提高,伺服机构的各项技术指标满足设计要求。 |
关键词: 两自由度;伺服机构;装配技术 |
基金项目: |
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Study on Assembly Technology of Servomechanism withTwo Degrees of Freedom |
Dai Yaxin Xie Chao
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Beijing Research Institute of Remote Sensing Equipments, Beijing 100039
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Abstract: |
Regarding to deformation of rotation framework, high demand of the stability of servo operation and low voltage requirements of the servo motor start assembling, technological measures have been taken by controlling assembly gap, inside and outside framework and gear running-in, as well as designing tool and special equipment. Finally, it improves assembly efficiency and quality, and servomechanism can fulfill the design requirements. |
Key words: two degrees of freedom;servomechanism;assembly technology |