| 大孔管子车床纵向进给换向机构的改进 |
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| 引用本文： | 袁来朝,刘荣. 大孔管子车床纵向进给换向机构的改进[J]. 机械研究与应用, 2010, 0(5): 87-88 |
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| 作者姓名： | 袁来朝 刘荣 |
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| 作者单位： | 天水星火机床有限责任公司,甘肃天水741024 |
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| 摘 要： | 简要介绍了大孔管子车床纵向进给换向机构的改进。分析了原设计机构的缺陷,简要讲述了改进过程和改进的工作原理。实践证明,该换向机构改进达到了预期的目标,提高了机床运行的可靠性。
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| 关 键 词： | 大孔管子车床 纵向进给 换向机构 |
Improvement on longitudinal-feed direction-shifting device of pipe lathe with large-bore |
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| Yuan Lai-chao,Liu Rong. Improvement on longitudinal-feed direction-shifting device of pipe lathe with large-bore[J]. Mechanical Research & Application, 2010, 0(5): 87-88 |
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| Authors: | Yuan Lai-chao Liu Rong |
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| Affiliation: | (Tianshui SPARK machine tool Co.,Ltd,Tianshui Gansu 741024,China) |
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| Abstract: | In this article,the improvement on longitudinal-feed direction-shifting device of pipe lathe with large-bore is brief introduced,the disadvantages about its original device are analyzed,the improvement process and work principle are illuminated.By on-spot pratice,it testified that this device can well reach the proposed object,so as to improve machine operation reliability. |
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| Keywords: | pipe lathe with large bore longitudinal feed direction-changing device |
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