Development of an NC controller for next generation CNCS

Show simple item record Wang, J en Wang, W en Xu, Xun en Sun, J en Li, R en 2011-07-24T22:13:52Z en 2008-03 en
dc.identifier.citation International Journal of Innovative Computing, Information and Control 4(3):593-604 2008 en
dc.identifier.issn 1349-4198 en
dc.identifier.uri en
dc.description.abstract The CNC industry, is experiencing a revolutionary change in its fundamental data model and the way to drive the machine tools using this new data model. This data model is called STEP-NC. The purpose of this research is to investigate an intelligent STEP-NC controller, which involves a STEP-NC Parser and a motion controller. The STEP-NC Parser is programmed in VC++ in conjunction with the STIX library. All STBP-NC entities such as Workplan, Workisteps, maehining features, operations and machining strategy, can be extracted by the Porser, The motion controller consists of a Digital Signal Processor (DSP) and a Complex Programmable Logic Device (CPLD). The DSP is responsible for tool path programming and servo controls whereas CPLD controls, the position of an axis as well as other interfaced devices. This STEP-NC controller has the advantages of being modular open, simple in structure, bi-directional in data flow and feature-based. en
dc.language EN en
dc.relation.ispartofseries International Journal of Innovative Computing, Information and Control en
dc.rights Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. en
dc.rights.uri en
dc.subject CNC en
dc.subject STEP-NC en
dc.subject tool path en
dc.subject motion control en
dc.title Development of an NC controller for next generation CNCS en
dc.type Journal Article en
pubs.issue 3 en
pubs.begin-page 593 en
pubs.volume 4 en
dc.rights.holder Copyright: 2008 ICIC International en
pubs.end-page 604 en
dc.rights.accessrights en
pubs.subtype Article en
pubs.elements-id 114941 en Engineering en Mechanical Engineering en
pubs.record-created-at-source-date 2013-04-15 en

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