| 无油润滑空压机活塞连杆组件结构改进设计 |
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| 引用本文： | 耿爱农,李辛沫,陈君立,阮勤江. 无油润滑空压机活塞连杆组件结构改进设计[J]. 压缩机技术, 2011, 0(2): 62-64 |
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| 作者姓名： | 耿爱农 李辛沫 陈君立 阮勤江 |
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| 作者单位： | 1. 五邑大学,广东江门,529020
2. 浙江鸿友压缩机制造有限公司,浙江温岭,317523 |
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| 基金项目： | 广西制造系统与先进制造技术重点实验室项目，江门市科技计划项目 |
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| 摘 要： | 针对当前摇摆活塞式无油润滑空压机活塞连杆组件存在的一些缺陷提出改进设计,包括活塞盖板的紧固方式、连杆大头轴承的装配结构等,通过采用膨胀栓紧固方式替代原来的螺钉螺纹紧固方式,消除了活塞盖板的松脱隐患。采用偏置螺钉紧固替代原来的正中螺钉紧固,增强了活塞盖板的防松转能力,采用完整轴承座孔,结合加热法紧固轴承替代原来的裂槽式轴承座孔结合螺钉紧固轴承,有效地提高了连杆大头轴承的使用寿命。
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| 关 键 词： | 空压机 无油润滑 活塞连杆组件 结构改进 |
Improved Design on the Piston-rod Assembly Structure of the Oil-free Lubricating Air Compressor |
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| GENG Ai-nong,LI Xin-mo,CHEN Jun-Li,RUAN Qin-jiang. Improved Design on the Piston-rod Assembly Structure of the Oil-free Lubricating Air Compressor[J]. Compressor Technology, 2011, 0(2): 62-64 |
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| Authors: | GENG Ai-nong LI Xin-mo CHEN Jun-Li RUAN Qin-jiang |
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| Affiliation: | GENG Ai-nong1,LI Xin-mo1,CHEN Jun-li2,RUAN Qin-jiang2(1.Wuyi University,Jiangmen 529020,China,2.Zhejiang Hongyou Air Compressor Manufacturing Co.,Ltd,Wenling 317523,China) |
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| Abstract: | In view of the current existing defects of the piston-rod assembly for the wobble piston oil-free lubricating air compressor,the article presents the design improvements,including the fastening means of the piston cover,assembly structure of bearing for the connect rod and so on,which eliminate the hidden dangers that the piston cover loose by using expansion bolt fastening way instead of the original way of screw thread fastening.The loose proof and anti-rotating ability of the piston cover are enhanced by... |
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| Keywords: | air compressor oil free lubricating piston-rod assembly structure improvement |
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