机场登机牌自动盖章控制系统的设计与实现

Design and Realization of Boarding Pass Automatic Sealing Control System

针对目前登机牌盖章采用人工验证信息以及人工盖章不能满足实际需求的现状,设计了一种登机牌盖章控制系统;系统由登机牌信息采集、身份证信息采集及登机牌盖章模块3个部分组成;扫描枪自动扫描登机牌条码参数,身份证阅读器采集身份证信息参数,上位机处理核对身份信息,同时采集旅客头像,再通过接口向单片机输出动作信号,单片机向步进电机发出转动参数,步进电机旋转与电磁铁工作,完成信息验证所需的盖章动作;试验结果表明,设计的系统完成信息核对及盖章时间只需要4s左右,系统可靠,盖章效果良好,可以满足机场登机牌自动盖章的实际需求。

According to the shortages of manual confirming information and manual sealing, an automatic boarding pass sealing control system based on microcomputer was designed to improve the work efficiency and the confirmation process. The designed system consists of boarding pass information collecting module, ID card information collecting and boarding pass sealing module. The scanning gun gets code pa- rameters from the boarding pass. ID card reader collects ID information parameters, and the computer checks the information and takes pho- tograph at the same time. Computer outputs action signal to chip microcomputer through the USE interface. Chip microcomputer sends a ro- tation parameter to step motor, and the step motor work with the electromagnet to complete the action of stamping for the verification of the information. The experiment results show that the designed system works reliably, and it costs only four seconds to seal well. It can meet the actual demand of airport boarding automatic sealing well.