摘要
由于传统的编码只能粗略地描述零件信息,文中提出一种新的零件编码系统,着重从生产实际出发,以工艺设计为目标,强调加工面的编码,并在传统刚性编码的基础上,借鉴国内外一些著名分类编码系统的优点,重视码位及其特征位的建立。为便于零件编码的计算机识别和存储,前几位码含有零件设计方面的信息,重心在于工艺的编码,同时采用了刚性编码和柔性编码相结合的零件编码方式,给出了零件编码后相似零件的数学定量计算算法,进一步探讨了如何将新设计的零件在规定的相似性阀值下,与数据库中的已有零件进行比较,进而快速确定新设计零件工艺的方法。
As the traditional code can only be a rough description of parts information, this article presents a new coding parts of the system, which focus on the production of reality to the design process as the goal, stressed the processing of facial coding, and the traditional rigid code on the basis of , At home and abroad from some well-known advantages of classification and coding system, code -importance and the establishment of the characteristics of the place. In order to facilitate the coding parts of the ...
出处
《机械工程师》
2008年第12期69-72,共4页
Mechanical Engineer
关键词
柔性编码
相似零件
相似性阀值
flexible coding
similar to the parts
similar to the threshold
