Design of the CNC milling tool selection system
Knowledge base of milling feature machining based on relational database is proposed, using knowledge representation of production rules, according to the characteristics of feature machining knowledge. Tool selected reasoning mechanism and reasoning processes is presented basing the installed CNC milling tool database , and further reasoning is based on knowledge, milling tool selection method is implemented based on feature machining knowledge using the forward direction inference strategy .In the paper, a complete system of the selecting milling cutter is established. The system connects not only the theoretical knowledge but the experts experiences with the computer applications in order to provide a base of realizing the automatic mechanical processing. By the example of machining tool selection for complex surface, the selection process is described, and the system can select the tools to meet the processing requirements within a shot time, and has good versatility.
Milling tool selection Relational database Machining feature
Xiulin Sui Na Hu Chunhong Zhang
College of Mechanical and Power Engineering, Harbin University of Science and Technology,Harbin, Heilongjiang Province, China
国际会议
大连
英文
153-157
2011-10-19（万方平台首次上网日期，不代表论文的发表时间）