中国机械工程2017，Vol.28Issue(21)：2600-2607,8.DOI:10.3969/j.issn.1004-132X.2017.21.015
基于再生运动链法的锁芯机构创新设计
Creative Design of Lock Cylinder Mechanisms Based on Regeneration Movement Chain Method
摘要
Abstract
On the basis of analyses of the existing lock mechanisms,mechanism was restored the regenerative institutions using regeneration movement chain method to identify different kinematic chain mechanisms to meet topology requirements and constraint requirements in order to achieve mechanism innovation of new locks.First,existing Yue Ma idling cylinder body was transformed for corresponding generalized chain by using the principles of generalization;then a prototype kinematic chain was restored using the number synthesis theory in order to find all possible generalized kinematic chain patterns that had the same numbers of components and kinematics;then the movement chain identified the components according to design requirements and constraints,thus a viable specific chain was obtained,and finally the specific chain was transformed into a new organization sketch of lock cylinder.A new 3D model of lock mechanisms was established by using 3D software,and the working principles were analyzed.The results indicate that the lock cylinder mechanisms designed are reasonable,and successfully apply two national invention patents.关键词
空转锁芯/机构再生运动链设计法/一般化原则/数综合/三维建模Key words
idling lock cylinder/mechanical regeneration movement chain method/general principle/number synthesis/three-dimensional modeling分类
机械制造引用本文复制引用
宋萌萌,肖顺根,林世斌..基于再生运动链法的锁芯机构创新设计[J].中国机械工程,2017,28(21):2600-2607,8.基金项目
福建省自然科学基金资助项目(2015J01643) （2015J01643）
福建省中青年教师教育科研项目(JA15545) （JA15545）
福建省高校杰出青年科研人才培育计划资助资助(闽教科[2015]54号) （闽教科[2015]54号）
