期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

基于STEP-NC程序可加工性评价的数控机床信息建模 被引量：2

CNC Machine Tool Modeling for Evaluation of Manufacturability
下载PDF
导出
摘要 在新的数控编程接口标准ISO14649(即STEP-NC)下,提出了一种在加工前进行零件可加工性评价的数控机床信息模型,目的是实现STEP-NC数控程序的加工不依赖于具体的数控机床。通过分析STEP-NC程序对零件加工工艺的描述,得出STEP-NC程序对机床信息的要求在此基础上建立了基于STEP-NC数控程序可加工性评价的数控机床资源信息模型,从而实现了数控机床资源信息对STEP-NC数控程序需求的完备性和透明性,为进行STEP-NC数控程序针对特定数控机床的可加工性评价奠定了基础。 To implement machining parts without selecting the specific NC machine tools as long as the NC programs of parts are generated according to ISO14649,a CNC machine tool model based on evaluation of part manufacturability is proposed.By analyzing the process description in STEP-NC files,the requirements for machine tools can be obtained,which include six aspects such as table,spindle,feed speed,locating precision,cutting tool,and auxiliary devices.Based on the above analyzing,a CNC machine tool information model is established. This information model is fundamental to evaluate the manufaeturability of a part on a specific machine tool.
作者 舒启林 苏锋 王军
机构地区 沈阳理工大学机械工程学院
出处 《制造技术与机床》 CSCD 北大核心 2009年第10期92-95,共4页 Manufacturing Technology & Machine Tool
基金 辽宁省教育厅重点实验室项目(2008S199)
关键词 STEP-NC 数控程序 可加工性评价 评价模型 STEP-NC NC Program Evaluation of Manufacturability Evaluation Model
分类号 TG659 [金属学及工艺—金属切削加工及机床] TQ174.758 [化学工程—陶瓷工业]
  • 相关文献

参考文献8

  • 1Martin Hardwick, David Loffrsdo. Challenges and choices in the specification and implementation of the STEP-NC AP-238 standard. Journal of Computing and Information Science in Engineering, 2007,7 ( 3 ) : 283 - 291.
  • 2X. W Xun, S. T. Newman. Making CNC machine tools more open, interoperable and intelligent-a review of the technologies, Computers in Industry. 2006, 57(2) :141-152.
  • 3Seung-Jun Shin, Suk-Hwan Suh, Ian Stroud, Reincarnation of G-code based part programs into STEP-NC for turning applications. Computer- Aided Design. 2007, 39(1) :1-16.
  • 4ISO/TC184/SC1. ISO/DIS14649-1 : Overview and fundamental principles, http://erc -aci. snu. ac. kr/STEP- NC/Materials/one- sided DIS14649-1. 2006.1.
  • 5ISO/TC184/SCI/WG7. ISO/FDIS1 4649 - 10 : General process data, http ://wwwsteptools. com.
  • 6Suk-Hwan Suh, Dae-Hyuck Chung, Byeong-Eon Lee, et al. STEP- compliant CNC system for turning: Data model, architecture, and implementation. Computer-Aided Design. 2006,38(6) :677-688.
  • 7S H Suh, B E Lee, D H Chung, et al. Architecture and implementation of a shop-floor programming system for STEP-compliant CNC. Computer -Aided Design. 2003,35 ( 12 ) : 1069-1083.
  • 8A Nassehi, S T Newman, R D Alen. The application of muhi-agent systems for STEP-NC computer aided process planning of prismatic components. International Journal of Machine Tools & Manufacture. 2006,46 (5) :559-574.

同被引文献15

  • 1Chen Li, Pu Jian, Wang Xiankui. A general model for machinable features and its application to ma- ehinability evaluation of mechanical parts[J]. Com- puter-Aided Design, 2002,34(3) : 239-249.
  • 2Xu X W, Wang Lihui, Rong Yiming. STEP-NC and function blocks for interoperable manufacturing [J]. IEEE Transactions on Automation Science and Engineering, 2006,3(3) 297-308.
  • 3Yusof Y, Tan N Z Z, Kasim N. Exploring the ISO 14649 (STEP-NC) for intelligent manufactu-ring system - J . European Journal of Scientific Re- search, 2009,36(3): 445-457.
  • 4Srikumaran S, Sivaloganathan S, Proving manufac- turahility at the design stage using commercial modeling software. Through feature mapping and feature accessibility[J]. Computer-Aided Design Applications, 2005,2(1/4): 507-516.
  • 5Ong S K, Sun M J, Nee A Y C. A fuzzy set AHP- based DFM tool for rotational parts[J-]. Journal of Materials Processing Technology, 2003,138 (1/3) : 223-230.
  • 6Ferret I, Rios J, Ciurana J, et al. Methodology for capturing and formalizing DFM knowledge[J. Ro- botics and Computer-Integrated Manufacturirtg, 2010,26(5) : 420-429.
  • 7Shukor S A, Axinte D A. Manufaeturability analy- sis system: Issues and future trends[J]. Interna- tional Journal of Production Research, 2009, 47 (5) . 1369-1390.
  • 8Suh S H, Chung D H, Lee B E, et al. STEP-com- pliant CNC system for turning: Data model, archi- tecture, and implementation[J]. Computer-Aided Design, 2006,38(6): 677-688.
  • 9Molcho G, Zipori Y, Schneor R, et al. Computer aided manufacturability analysis: Closing the know- ledge gap between the designer and the manufactur- er[-J-]. CIRP Annals-Manufacturing Technology, 2008,57(1) : 153-158.
  • 10Chen Li,Pu Jian,Wang Xiankui.A General Model for Machinable Features and Its Application to Machinability Evaluation of Mechanical Parts[J].Computer Aided Design,2002,34(3):239-249.

引证文献2

制造技术与机床
2009年 第10期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部