| 杠杆式液压联合冲剪机剪板机构优化设计 |
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| 引用本文： | 孙友松,朱新榕. 杠杆式液压联合冲剪机剪板机构优化设计[J]. 锻压技术, 1998, 0(1) |
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| 作者姓名： | 孙友松 朱新榕 |
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| 作者单位： | 广东工业大学 |
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| 摘 要： | 就作者自行设计的液压联合冲剪机的杠杆—摇块剪板机构进行了运动和受力分析，建立了剪板机构优化设计的数学模型，并就设计结果进行了讨论。按该方法设计，一次行程剪切宽度增加了３７．７％，并使耗料大大减少，刚度增加。
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| 关 键 词： | 优化设计 联合冲剪机 剪板机构 |
Optimum design for shearing mechanism of hydraulic combined punching and shearing machine with double levers |
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| Guangdong University of Technology Sun Yousong Zhu Xinrong. Optimum design for shearing mechanism of hydraulic combined punching and shearing machine with double levers[J]. Forging & Stamping Technology, 1998, 0(1) |
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| Authors: | Guangdong University of Technology Sun Yousong Zhu Xinrong |
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| Affiliation: | Guangdong University of Technology Sun Yousong Zhu Xinrong |
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| Abstract: | Analysing kinetics and kinematics of lever rockers in combined hydraulic punching and shearing machine, the authors established the mathematic model of the shearing mechanism for optimum design. the design results are discussed in this paper. According to the design example, the shearing width in one stroke was increased by 37 7%, the material consumption decreased and the stiffness increased. |
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| Keywords: | Optimum design Combined punching and shearing machine Shearing mechanism |
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