TY - GEN
T1 - A closed-loop and self-learning STEP-NC machining system
AU - Po, Hu
AU - Hongya, Fu
AU - Zhenyu, Han
AU - Dedong, Han
PY - 2014
Y1 - 2014
N2 - STEP-NC standard has the capability to transfer multiple information relates to machining process among CAD, CAPP, CAM and CNC. In this paper, a machining system which has closed-loop information transmission and self-learning feature is proposed. The architecture of the proposed system is structured utilizing IDEF0 functional modeling languages and the system numerical chain adopts ISO 14649 as the data exchange standard. The system includes following functions: part design, offline process planning, online process planning, part machining, condition monitoring, part measurement, information collection and information analysis. Geometrical data and technological data is transmitted from the upstream of the system to the downstream of the system. Meanwhile, process data which is gathered both during and after machining is sent back to the upstream, therefore the data flow is a closed-loop. All of the information is stored in a database for obtaining design and machining know-how so that the system is self-learning.
AB - STEP-NC standard has the capability to transfer multiple information relates to machining process among CAD, CAPP, CAM and CNC. In this paper, a machining system which has closed-loop information transmission and self-learning feature is proposed. The architecture of the proposed system is structured utilizing IDEF0 functional modeling languages and the system numerical chain adopts ISO 14649 as the data exchange standard. The system includes following functions: part design, offline process planning, online process planning, part machining, condition monitoring, part measurement, information collection and information analysis. Geometrical data and technological data is transmitted from the upstream of the system to the downstream of the system. Meanwhile, process data which is gathered both during and after machining is sent back to the upstream, therefore the data flow is a closed-loop. All of the information is stored in a database for obtaining design and machining know-how so that the system is self-learning.
UR - https://www.scopus.com/pages/publications/84906690482
U2 - 10.1109/AIM.2014.6878312
DO - 10.1109/AIM.2014.6878312
M3 - 会议稿件
AN - SCOPUS:84906690482
SN - 9781479957361
T3 - IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM
SP - 1598
EP - 1603
BT - AIM 2014 - IEEE/ASME International Conference on Advanced Intelligent Mechatronics
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2014
Y2 - 8 July 2014 through 11 July 2014
ER -