Work ticket management device and system

The present invention provides a work ticket management system which comprises a display module, an operation button module, a scanner module, a processor module and a unit cabinet module, and the output end of the scanner module and the output end of the operation button module are electrically connected with the input end of the processor module. The output end of the processor module is electrically connected with the input end of the display module and the input end of the unit cabinet module. An operator uses an operation button through the operation button module, scans a two-dimensional code of a client through the scanner module and transmits information to the processor module, the processor module carries out information processing, controls the display module to display and controls operation of the unit cabinet module, and the operation modes comprise opening and closing. 本发明一种工作票管理系统，包括显示器模块、操作按钮模块、扫描器模块、处理器模块和单元柜模块，所述扫描器模块的输出端和操作按钮模块的输出端均与处理器模块的输入端电性连接，所述处理器模块的输出端与所述显示器模块的输入端和单元柜模块的输入端均电性连接。操作人员