Vibration Control of a High-Speed Precision Servo Numerically Controlled Punching Press: Multidomain Simulation and Experiments
A three-degree-of-freedom mathematical vibration model of a high-speed punching press was developed in order to explore the vibration modes of the punching press. A multidomain model of the punching press was established to predict the kinematic state during different conditions, as well as the effe...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2017-01-01
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| Series: | Shock and Vibration |
| Online Access: | http://dx.doi.org/10.1155/2017/4593546 |
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| _version_ | 1832551779972153344 |
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| author | Teng Xu Qinxiang Xia Xiaobin Long Gianluca Buffa |
| author_facet | Teng Xu Qinxiang Xia Xiaobin Long Gianluca Buffa |
| author_sort | Teng Xu |
| collection | DOAJ |
| description | A three-degree-of-freedom mathematical vibration model of a high-speed punching press was developed in order to explore the vibration modes of the punching press. A multidomain model of the punching press was established to predict the kinematic state during different conditions, as well as the effects of load fluctuation on the motor speed. Experimental measurements of the acceleration of the punching press were carried out. The results comparison reveals that the multidomain model is consistent with the vibration model and the experimental measurements. Modal analysis and structure modification of the punching press were conducted. The foundation at the base of the punching press was improved against excess of vibration. The effects of the dimensions of the foundation on the vibration were discussed with the aid of the multidomain model. Finally, proper foundation design, able to reduce the vibration, was obtained. |
| format | Article |
| id | doaj-art-f9f539b55158445a99c27377c9f32b51 |
| institution | Kabale University |
| issn | 1070-9622 1875-9203 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Shock and Vibration |
| spelling | doaj-art-f9f539b55158445a99c27377c9f32b512025-02-03T06:00:38ZengWileyShock and Vibration1070-96221875-92032017-01-01201710.1155/2017/45935464593546Vibration Control of a High-Speed Precision Servo Numerically Controlled Punching Press: Multidomain Simulation and ExperimentsTeng Xu0Qinxiang Xia1Xiaobin Long2Gianluca Buffa3Guangdong Provincial Key Laboratory of Precision Equipment and Manufacturing Technology, School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou 510640, ChinaGuangdong Provincial Key Laboratory of Precision Equipment and Manufacturing Technology, School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou 510640, ChinaZhongshan OMS Industrial Co., Ltd., Zhongshan, ChinaDepartment of Industrial and Digital Innovation, Università degli Studi di Palermo, Palermo, ItalyA three-degree-of-freedom mathematical vibration model of a high-speed punching press was developed in order to explore the vibration modes of the punching press. A multidomain model of the punching press was established to predict the kinematic state during different conditions, as well as the effects of load fluctuation on the motor speed. Experimental measurements of the acceleration of the punching press were carried out. The results comparison reveals that the multidomain model is consistent with the vibration model and the experimental measurements. Modal analysis and structure modification of the punching press were conducted. The foundation at the base of the punching press was improved against excess of vibration. The effects of the dimensions of the foundation on the vibration were discussed with the aid of the multidomain model. Finally, proper foundation design, able to reduce the vibration, was obtained.http://dx.doi.org/10.1155/2017/4593546 |
| spellingShingle | Teng Xu Qinxiang Xia Xiaobin Long Gianluca Buffa Vibration Control of a High-Speed Precision Servo Numerically Controlled Punching Press: Multidomain Simulation and Experiments Shock and Vibration |
| title | Vibration Control of a High-Speed Precision Servo Numerically Controlled Punching Press: Multidomain Simulation and Experiments |
| title_full | Vibration Control of a High-Speed Precision Servo Numerically Controlled Punching Press: Multidomain Simulation and Experiments |
| title_fullStr | Vibration Control of a High-Speed Precision Servo Numerically Controlled Punching Press: Multidomain Simulation and Experiments |
| title_full_unstemmed | Vibration Control of a High-Speed Precision Servo Numerically Controlled Punching Press: Multidomain Simulation and Experiments |
| title_short | Vibration Control of a High-Speed Precision Servo Numerically Controlled Punching Press: Multidomain Simulation and Experiments |
| title_sort | vibration control of a high speed precision servo numerically controlled punching press multidomain simulation and experiments |
| url | http://dx.doi.org/10.1155/2017/4593546 |
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