[1]商开,皮钧,周辰.超声刨削弯曲振动刀座的设计与测试[J].集美大学学报(自然科学版),2014,19(5):360-364.
SHANG Kai,PI Jun,ZHOU Chen.Design and Test of the Ultrasonic Flexural-vibration Planing Knife Holder[J].Journal of Jimei University,2014,19(5):360-364.
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超声刨削弯曲振动刀座的设计与测试()
SHANG Kai,PI Jun,ZHOU Chen.Design and Test of the Ultrasonic Flexural-vibration Planing Knife Holder[J].Journal of Jimei University,2014,19(5):360-364.
《集美大学学报（自然科学版）》[ISSN:1007-7405/CN:35-1186/N]
- 卷:
- 第19卷
- 期数:
- 2014年第5期
- 页码:
- 360-364
- 栏目:
- 船舶与机械工程
- 出版日期:
- 2014-09-25
文章信息/Info
- Title:
- Design and Test of the Ultrasonic Flexural-vibration Planing Knife Holder
- Author(s):
- SHANG Kai; PI Jun; ZHOU Chen
- School of Mechanical and Energy Engineering，Jimei University，Xiamen 361021，China
- 分类号:
- -
- DOI:
- -
- 文献标志码:
- A
- 摘要:
- 为了得到超声刨削弯曲振动刀座，对刀座进行了设计及研究.运用弯曲振动的相关理论，结合超声刨削的使用要求，进行了刀座的初步设计和计算.在初步计算的基础上，运用有限元分析方法，对阶梯形超声弯曲振动刀座进行了优化设计，得到了能满足振型和频率要求的刀座模型.并进行了频率和振幅测试.结果显示，刀座频率满足设计要求，具有一定的振幅放大倍数.
- Abstract:
- An ultrasonic flexural-vibration planing knife holder was design and studied.By using the bending vibration theory,combined with the requirement of ultrasonic planing,the preliminary design and preliminary calculation of the knife holder were done.On the basis of preliminary design,the further-optimized design of the knife holder was conducted using the finite element methods, and the model of the knife which can meet the requirements of vibration mode and frequency was given.The material object of the knife holder was then manufactured and its frequency and amplitude were tested.The test results show that the frequency and amplitude of the knife holder can meet the design requirements,and the design is reasonable. It can provide help to the design of other ultrasonic vibration planing devices.
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更新日期/Last Update:
2014-12-04