| QDFM-125型超声波软管封尾机变幅杆的改进设计 |
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| 引用本文： | 成全,陆志猛,刘国东,祝锡晶.QDFM-125型超声波软管封尾机变幅杆的改进设计[J].包装工程,2009,30(11). |
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| 作者姓名： | 成全 陆志猛 刘国东 祝锡晶 |
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| 作者单位： | 中北大学,山西省先进制造技术重点实验室,太原,030051;中北大学,山西省先进制造技术重点实验室,太原,030051;中北大学,山西省先进制造技术重点实验室,太原,030051;中北大学,山西省先进制造技术重点实验室,太原,030051 |
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| 基金项目： | 大连理工大学精密与特种加工教育部重点实验室研究基金资助项目(JMTZ200701) |
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| 摘 要： | 对QDFM-125型超声波封尾机的变幅杆进行研究,发现了其设计缺陷。改进了原有变幅杆的结构,并与原变幅杆进行封口比较。结果表明,改进后的变幅杆传递超声,能量损失减少,工作效率提高。
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| 关 键 词： | 超声变幅杆 共振频率 封口 |
Improved Design of Amplitude Transformer of QDFM-125 Ultrasonic Tail Sealing Machine |
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| CHENG Quan,LU Zhi-meng,LIU Guo-dong,ZHU Xi-jing.Improved Design of Amplitude Transformer of QDFM-125 Ultrasonic Tail Sealing Machine[J].Packaging Engineering,2009,30(11). |
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| Authors: | CHENG Quan LU Zhi-meng LIU Guo-dong ZHU Xi-jing |
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| Affiliation: | CHENG Quan,LU Zhi-meng,LIU Guo-dong,ZHU Xi-jing(Shanxi Province Key Laboratory of Advanced Fabrication Technology,North University of China,Taiyuan 030051,China) |
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| Abstract: | Design defects of the old amplitude transformer structure of QDFM-125 ultrasonic tail sealing machine was found through research.The structure of amplitude transformer was improved,and compared with the old one through tail sealing test.The results showed that energy loss was reduced during process of transmission,and the work efficiency was improved. |
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| Keywords: | amplitude transformer resonance frequency seal |
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