| 液压驱动双曲肘斜排列七支点合模机构的分析研究 |
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| 引用本文： | 张友根.液压驱动双曲肘斜排列七支点合模机构的分析研究[J].流体传动与控制,2011(4):14-20. |
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| 作者姓名： | 张友根 |
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| 作者单位： | 宁波海达塑料机械有限公司 浙江宁波315200 |
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| 摘 要： | 双曲肘斜排列七支点合模机构是一种创新的注射机合模机构,液压驱动系统根据肘杆机构的特性进行设计,两者之间相辅相成使机构的性能进一步提高。研究了机构的运动学、力学的性能,分析了机构运行性能与液压驱动性能之间的关系,提出了机构的机械和液压的主要技术参数的理论计算和设计准则,并通过实例验证了设计理论计算和公式的可行性,为机构的开发和应用提供了理论基础和工程设计方法。实例研究表明,双曲肘斜排列七支点合模机构同比双曲肘斜排列五支点合模机构,行程比大于一倍,液压驱动节能35%,系统液压驱动装载功率下降40%。
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| 关 键 词： | 注塑机 液压驱动 肘杆合模机构 七支点 |
Analyses and Research for the Twin-toggle Slanting Arrangement Seven-point Clamping Mechanism of Hydraulic Drive |
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| Zhang Yougen.Analyses and Research for the Twin-toggle Slanting Arrangement Seven-point Clamping Mechanism of Hydraulic Drive[J].Fluid Power Transmission & Control,2011(4):14-20. |
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| Authors: | Zhang Yougen |
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| Affiliation: | Zhang Yougen |
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| Abstract: | The twin-toggle slanting arrangement seven-point clamping mechanism is an innovative clamping structure for injection molding machine.The design of hydraulic drive system is according to the characteristics of the toggle mechanism to further improve the performance of institutions.The kinematics and mechanics of mechanism is researched and the relationship between mechanism operating performance and hydraulic drive performance are analyzed in this paper.Besides,the computing theory and the design criteria o... |
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| Keywords: | injection molding machine hydraulic drive toggle clamping mechanism seven-fulcrum |
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