Automatic lineation equipment and lineation method for large plate structural parts

The automatic scribing equipment comprises a supporting platform, the supporting platform is provided with an adjusting and positioning mechanism and a positioning piece, a control system is arranged on the side portion of the supporting platform, and a transmission system is arranged above the supporting platform; the transmission system is provided with an automatic ink-jet printer and a servo motor, and the control system converts a lineation into an execution code to drive the automatic ink-jet printer to work. By means of the automatic ink-jet printer and the universal scribing equipment controlled by the servo system to walk, rapid and automatic scribing of important positioning sizes of large structural parts is achieved, the labor cost is saved, the production efficiency is improved, and the scribing production requirements of various plate structural parts can be met. 本发明公开了一种大型板类结构件自动划线设备及划线方法，包括支撑平台，支撑平台设有调整定位机构与定位件，支撑平台侧部设有控制系统，支撑平台上方设有传动系统；所述传动系统设有自动喷码机与伺服电机，控制系统将划线图转化为执行代码驱动自动喷码机工作。本发明通过自动喷码机和由伺