Paper Info
Title
On The Architecture Of Intelligent Step-Compliant Cnc
Abstract
STEP-NC or ISO 14649 is a new data model between CAM and CNC, currently under development by ISO TC184 SC1 and 4. Distinguished from the present CNC language (ISO 6983), the new data model includes rich information enabling feature-based programming and control for manufacturing operation. This paper aims to present a conceptual framework for an intelligent STEP-compliant CNC (called ASNC: Autonomous STEP-compliant CNC) taking ISO 14649 as an input and carrying out manufacturing tasks in an intelligent and autonomous manner. The framework is derived from the analysis of information contents of ISO 14649, and the role of CNC on the shop floor of an intelligent manufacturing system. To show the mechanism of ASNC, an operational scenario with functional details for NC milling operation is presented. The scenario illustrates that the new CNC can autonomously carry out the manufacturing tasks based on ISO 14649 and can deal with unexpected changes on the shop floor.
Year
DOI
Venue
2002
10.1080/09511920110056541
INTERNATIONAL JOURNAL OF COMPUTER INTEGRATED MANUFACTURING
DocType
Volume
Issue
Journal
15
2
ISSN
Citations 
PageRank 
0951-192X
28
10.69
References 
Authors
0
3
Name
Order
Citations
PageRank
Suk-Hwan Suh18521.08
Jung-hoon Cho22810.69
Hee-dong Hong32811.02