大幅面便携式打字机设计与研究  

Design and Research of Large Format Portable Typewriter

作　　者：童小利[1] 金秋春[2] TONG Xiao-Li;JIN Qiu-Chun(School of Mechatronics Engineering,Zhengzhou University of Aeronautics,Zhengzhou Henan 450046,China;School of Computer Science,Zhengzhou University of Aeronautics,Zhengzhou Henan 450046,China)

机构地区：[1]郑州航空工业管理学院机电学院,河南郑州450046 [2]郑州航空工业管理学院计算机学院,河南郑州450046

出　　处：《机电产品开发与创新》2018年第6期3-5,共3页Development & Innovation of Machinery & Electrical Products

基　　金：河南省高等学校重点科研项目(15A460011);河南省科技厅科技攻关项目(172102210527)

摘　　要：从解决便携打印机打印幅面小的角度,提出了一款尺寸小、便于携带,可实现大幅面打印的新型的打字机方案。首先对打字机的机械结构、硬件电路和控制程序进行了设计,然后通过实验进行了验证。实验结果表明:该打字机突破了通用打印机幅面受打印机机械结构的限制,能实现大幅面打印,为实现大幅面打印提供了一个可行的方案;其尺寸小、重量轻、便于携带,为在不同地点不同场合使用提供了方便。In order to solve the problem of small print format of portable printer, this paper presents a new typewriter scheme which is small in size, easy to carry and can realize large print format. 13irstly, the mechanical structure, hardware circuit and control program of the typewriter are designed, and then verified by experiments. The experimental results show that the typewriter breaks through the restriction of the general printer＇s width by the printer＇s mechanical structure, and can achieve large- format printing, which provides a feasible scheme for large- format printing. The typewriter is small in size, light in weight and easy to carry, and provides convenience for different places and occasions.

关 键 词：打字机 大幅面打印 便携 

分 类 号：TP242[自动化与计算机技术—检测技术与自动化装置]