Abstract
| Original language | English |
|---|---|
| Pages (from-to) | 67-72 |
| Number of pages | 6 |
| Journal | International Journal for Manufacturing Science and Production |
| Volume | 5 |
| Issue number | 1-2 |
| DOIs | |
| Publication status | Published - 1 Jun 2003 |
Fingerprint
Cite this
}
The Improvement of Geometric Accuracy of FMS Machine Through Retrofitting and Compensation. / Xu, Qiang; Cunningham, James; Ford, Derek.
In: International Journal for Manufacturing Science and Production, Vol. 5, No. 1-2, 01.06.2003, p. 67-72.Research output: Contribution to journal › Article
TY - JOUR
T1 - The Improvement of Geometric Accuracy of FMS Machine Through Retrofitting and Compensation
AU - Xu, Qiang
AU - Cunningham, James
AU - Ford, Derek
PY - 2003/6/1
Y1 - 2003/6/1
N2 - The accuracy of a machined component is affected by the physical accuracy of the machine, user effects, and the work-piece environment. Geometric accuracy, constituting part of the machine tool accuracy, needs to be achieved and maintained. The pre-calibrated error compensation method developed has shown to be cost effective. In this method, a geometric error compensation model is developed based on the accurately measured geometric error components (via laser optical etc.) and the specific kinematic relation for the machine tool of interest. Then the required real-time correction (extra displacement) is mapped to the feed-drive through the controller in real time. This paper reports research work on the implementation of such methods together with retrofitting to an existing FMS machine tool in order to achieve a much higher accuracy.
AB - The accuracy of a machined component is affected by the physical accuracy of the machine, user effects, and the work-piece environment. Geometric accuracy, constituting part of the machine tool accuracy, needs to be achieved and maintained. The pre-calibrated error compensation method developed has shown to be cost effective. In this method, a geometric error compensation model is developed based on the accurately measured geometric error components (via laser optical etc.) and the specific kinematic relation for the machine tool of interest. Then the required real-time correction (extra displacement) is mapped to the feed-drive through the controller in real time. This paper reports research work on the implementation of such methods together with retrofitting to an existing FMS machine tool in order to achieve a much higher accuracy.
U2 - 10.1515/IJMSP.2003.5.1-2.67
DO - 10.1515/IJMSP.2003.5.1-2.67
M3 - Article
VL - 5
SP - 67
EP - 72
JO - International Journal for Manufacturing Science and Production
JF - International Journal for Manufacturing Science and Production
SN - 0793-6648
IS - 1-2
ER -