自动售报机的设计毕业设计.doc

自动售报机的设计 学生：XX 指导老师：XX 内容摘要：本文介绍了一套基于单片机控制步进电机的自动售报机系统。系统主要是由两部分组成：前台售报和后台管理，可以使自动售报机的功能更加完善，操作更加便利。从自动售报机的发展趋势来看，它的出现是由于劳动密集型的产业构造向技术密集型社会转变的产物。大量生产、大量消费以及消费模式和销售环境的变化，要求出现新的流通渠道，加上场地的局限性以及购物的便利性等这些因素的制约，自动售报机作为一种必须的机器便应运而生了。本文不仅从自动售报机的外观上给出了详细的介绍，而且详细阐述了自动售报机的各个部件的功能。从各个角度对当前我国的自动售报机的情况进行了分析，了解了自动售报机的工作流程，分析硬件和软件的结构。 关键词：单片机 纸币识别器 PLC GSM Vending newspaper machine design Abstract:This article has introduced a set of stepping motor based on single chip microcomputer control of the newspaper vending machine system. System is mainly composed of two parts: the front desk to sell newspaper and background management, can make the newspaper vending machine function to be more perfect, operation more convenient. From the newspaper vending machine development trend, it is the emergence of the labor-intensive industry structure due to technology intensive social change of the product. Mass production, large amount of consumption and consumption patterns and sales the change of environment, request new distribution channels, and the limitation of the site and the convenience of shopping, these factors, the newspaper vending machine as a must machine will emerge as The Times require. This paper not only from the newspaper vending machine on the exterior of the given detailed introduction, and expounds the the newspaper vending machine components of a function. From the Angle of the current our country to the newspaper vending machine on the analysis, understand the newspaper vending machine work process, and analyzes the structure of hardware and software. Keywords: Single-chip microcomputer Notes identifier Programmable Logic Controller Global System for Mobile Communications 目 录 引言...........................................................................1 1 自动售报机介绍..............................................................1 1.1 自动售报机功能介绍....................................................1 1.1.1 自动售报机的外观设计.....................