多环境助教助学机的设计

Design of teaching and learning assistant machine in multi-environment

为提倡和推进“互联网+”教育,同时应对疫情带给线上教育的巨大变化,利用solidworks设计了一款助教助学机,通过设计计算、样机试制等方法验证了机器结构的合理性。该机由纸张扫描机构、书籍扫描机构、纸张临时存储机构、书籍临时存储机构4部分组成,由树莓派和Arduino作为控制系统。机器可实现文件的电子版转化存储和纸质版整理存储等功能,可应用于网上批改作业,预约打印服务。机器功能全面一体化,自动化程度高,通过触摸屏即可流畅操作,迎合了线上教育的智能化需求,具有一定的推广价值和应用前景。

In order to promote the Internet Plus Education model,and cope with the tremendous changes brought by the pandemic to online education,a teaching assistant machine was designed by using Solidworks.The rationality of the machine structure was verified by design calculation and the trial-production of prototype.It consists of four parts:paper scanning mechanism,book scanning mechanism,temporary paper storage mechanism and temporary book storage mechanism.The control system includes Raspberry pi and Arduino.The machine can realize the functions of converting electronic versions of documents and storing paper documents.It can be applied to correcting homework online and booking print service.The machine functions are fully integrated,with a high degree of automation and can run smoothly through the touch screen.It meets the intelligent requirements of online education and has great promotion value and application prospect.