煤炭工程 ›› 2013, Vol. 45 ›› Issue (s1): 155-156.doi: 10.11799/ce201308107
• 装备技术 • 上一篇 下一篇
胡方海
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摘要：
论文针对掘进机从动链轮表面磨损故障进行研究，介绍从动链轮的基本结构及其故障现象，分析从动链轮表面磨损、断裂原因，分别从设计、工艺及应用三个方面综合考虑，对从动链轮进行改进设计，并给出了两种改进后的从动链轮结构，提高了从动链轮的使用寿命。
关键词: 从动链轮, 表面磨损, 单侧从动轮
Abstract:
Thesis studied the roadheader’s driven sprocket wheel surface wear failure. It introduced the basic structure and the failure phenomenon of the driven sprocket wheel. It analyzed the reasons of the driven sprocket wheel surface wear failure and the breakage. The paper considering from three aspects of the design, technology and applications to improve the design of the driven sprocket wheel respectively. Given the two driven sprocket wheel structure after improved, it improved the service life of the driven sprocket wheel.
Key words: driven sprocket wheel, surface wear failure, single driven wheel
胡方海. 从动链轮磨损原因分析及结构改进[J]. 煤炭工程, 2013, 45(s1): 155-156.
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[1] 陈雪飞,廉自生.掘进机装运机构的设计改进[J].机械工程与自动化,2011,3(2):103-104. [2] 王观宇.EBZ255型掘进机第1输送机常见故障的处理和改进[J].煤矿机械,2012,7:188-189. [3] 王晓燕,戈占堃.关于EBH360悬臂式掘进机铲板部件的有限元分析.科技创新与应用,2012,3:103-104.
