Title :
An approach of data model extension implementation for STEP-NC five-axis milling
Author :
Wujia, Yu ; Yajun, Zhou
Author_Institution :
Sch. of Autom., Hangzhou DianZi Univ., Hangzhou, China
Abstract :
By In-depth analyzing of STEP-NC data model for three-axis milling in ISO 14649 part 11, a new data model extension for five-axis milling was presented in this paper. With the principle of non-alteration of the original design and existing data model interface in STEP-NC, a new approach was developed to implement five-axis milling on free-form surface under STEP-NC framework. The data model extension use data model and interfaces in existing three-axis milling as far as possible to minimize the conflict with ISO 14649 part 11. The final validation experiment shows the efficiency of the this five-axis milling data model extension.
Keywords :
ISO standards; milling; numerical control; production engineering computing; solid modelling; ISO 14649 standards; STEP-NC five-axis milling; data interfaces; data model; data model extension implementation; free-form surface; Automatic control; Automation; Computer industry; Computer numerical control; Data models; Electrical equipment industry; ISO standards; Industrial control; Milling; XML; STEP-NC; data model extension; five-axis milling;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7737-1
DOI :
10.1109/MACE.2010.5535804
