| Autor: |
Cheng Da Ning, Chun Yan Tian, Mei Yang, You Quan Chen |
| Rok vydání: |
2014 |
| Předmět: |
|
| Zdroj: |
Applied Mechanics and Materials. :1592-1595 |
| ISSN: |
1662-7482 |
| DOI: |
10.4028/www.scientific.net/amm.490-491.1592 |
| Popis: |
Aiming at the low efficiency and precision of nowadays domestic auto-straightening machine of shafts, a new kind of shafts straightness detection system is researched and developed. The supporting part of the measuring mechanism adopts the mechanical structure of auto-going-down of straightening points supporting pedestal. The whole convolute measuring system fixes on the machine tool orbit sliding table, whose movement can change the position for the straightening point and make positioning faster and more accurate. In addition, this detection system bases on applications math and builds math model by Fourier transform which can separate the elliptical error signal, straightness error signal and impulse error signal and then gained ideal straightness error of shafts. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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