| 双柱举升机振动成因分析及优化设计 |
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| 引用本文： | 秦,杰.双柱举升机振动成因分析及优化设计[J].兵工自动化,2022,41(9). |
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| 作者姓名： | 秦 杰 |
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| 作者单位： | 一汽-大众成都分公司总装车间 |
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| 摘 要： | 针对双柱举升机由于设计不合理导致的振动问题，分析其振动的成因并进行设计优化。通过基本受力、
弯曲振动、扭转振动分析振动成因；分别从立柱布局、导轮布局2 方面优化设计双柱举升机结构。验证结果表明：
该设计可将振动控制在允许范围内，甚至消除振动，进而消除振动带来的经济损失以及安全问题。
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| 关 键 词： | 生产线 双柱举升机 H 型钢 方钢管 扭转刚度 |
| 收稿时间： | 2022/5/1 0:00:00 |
| 修稿时间： | 2022/6/3 0:00:00 |
Vibration Cause Analysis and Optimization Design of Double-column Lifter |
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| Abstract: | Aiming at the vibration problem caused by unreasonable design of double-column lifter, the causes of
vibration are analyzed and the design optimization is carried out. The causes of vibration were analyzed through the basic
force, bending vibration and torsional vibration, and the structure of double-column lifter was optimized from the 2
aspects of column layout and guide wheel layout. The verification results show that the design can control the vibration
within the allowable range, even eliminate the vibration, and then eliminate the economic losses and safety problems
caused by vibration. |
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| Keywords: | production line double-column lifter H-beam square steel tube torsional stiffness |
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