THE COMPUTER AIDED CALCULATING TECHNOLOGY OF THE MACHINING-PROCESS-DIMENSION-CHAIN
This paper studies the different features of machining- process-dimension-chain (namelymachining-dimension-chain or MDC) from general ones (such as the assembling dimension chain), stresses the existence of the two-ring dimension chain in the MDC, its necessity and position as well. Through an example it introduces the basic idea to find a solution solving machining process dimension, and tolerance and deviation of work-piece. It emphasizes that the two-ring dimension chain is a key and decisive factor to find the deviation of machining process dimension in the MDC with parallel-connection relation. Based on theory of MDC a CA solution for CAPP is introduced in operation dimension defining and computer aided calculating. CAMDCS (Computer Aided MDC Calculating System) is achieved by using modularization technology, through VB compiling interface and transferring database in this paper.
Machining Process dimension chain Parallel dimension chain Machining dimension CAPP
Kailing LI Yuerong ZHANG Guiheng BAI
School of Mechanical Engineering, Shandong University, 73, Jing shi Road, Jinan, Shandong, China, 25 School of Chemistry and Biology Polytechnic, Yantai university; Yantat, Shandong, China
国际会议
5th International Conference on e-Engineering & Digital Enterprise Technology(第5届e工程及数字企业国际学术会议)
贵阳
英文
376-380
2006-08-16（万方平台首次上网日期，不代表论文的发表时间）