CAJ | 학술논문

基于机电一体化技术，设计了一种具有机械密码和电子密码双重保障的可远程控制三维运动家用密码门锁。首先介绍了密码锁的组成结构和工作原理，重点对机械结构的三维运动原理以及电子控制系统的远程控制原理进行了解析；然后，基于结构力学理论，对机械结构的各主要运动机构的强度进行了校核；最后，通过对密码锁实物的3个密码盘旋转精准度、密码更换与远程控制可靠性等方面的反复验证，证明了该结构的安全可靠性和实用性。密码锁采用了可远程控制三维运动机械传动机构，不仅实现了机械与电子的有机结合提高了其运用安全性，而且从根本上消除了依靠声音和手感破解密码的可能性，具有操作方便、安全可靠的特点，满足未来市场的需求。
기우궤전일체화기술，설계료일충구유궤계밀마화전자밀마쌍중보장적가원정공제삼유운동가용밀마문쇄。수선개소료밀마쇄적조성결구화공작원리，중점대궤계결구적삼유운동원리이급전자공제계통적원정공제원리진행료해석；연후，기우결구역학이론，대궤계결구적각주요운동궤구적강도진행료교핵；최후，통과대밀마쇄실물적3개밀마반선전정준도、밀마경환여원정공제가고성등방면적반복험증，증명료해결구적안전가고성화실용성。밀마쇄채용료가원정공제삼유운동궤계전동궤구，불부실현료궤계여전자적유궤결합제고료기운용안전성，이차종근본상소제료의고성음화수감파해밀마적가능성，구유조작방편、안전가고적특점，만족미래시장적수구。
Based on the mechatronics technology ,a kind of remotely controlled three-dimensional combination lock has been designed ,w hich has mechanical and electronic double security pass-word .Firstly ,the structure and working principle of the combination lock was introduced focu-sing on the principle about three-dimensional motion of the mechanical structure and the electron-ic control system of remote control .Then ,based on the theory of structural mechanics ,examina-tion on the major motion mechanism of the mechanical structure in terms of strength was per-formed .Finally ,the rotation accuracy of disks ,password replacement and remote control relia-bility and other aspects of the three locks had been repeatedly verified .The verification proved the safety ,reliability and practicality of the structure .The combination lock adopts remote con-trolled mechanical transmission mechanism with three-dimensional motion ,which not only a-chieves the combination of mechanical and electronic usage to improve their security ,but also e-liminates the possibility of cracking passwords through the sound or feeling .The lock enjoys ad-vantages of easy operation ,safety and reliability and can satisfy the needs of future market .