Printing ink conveying system of high-speed printer

The utility model relates to the field of printing equipment, in particular to a printing ink conveying system of a high-speed printer, which comprises a printing ink groove body for providing printing ink for an ink transfer roller and an ink conveying pipe for conveying the printing ink to the printing ink groove body, the ink conveying pipe is provided with a timing electromagnetic valve, and the timing electromagnetic valve is used for intermittently controlling on-off of ink in the ink conveying pipe. The intermittent time of the timing electromagnetic valve can be adjusted according to the working time of the printer or the consumption amount of the ink in the ink fountain body, consumed ink in the ink fountain body is supplemented in time, operation is convenient, the labor intensity of an operator for printing products is relieved, and the continuous product printing efficiency of the printer is improved. 本申请涉及印刷设备的领域，尤其是涉及一种高速打印机的油墨输送系统，其包括用于为传墨辊提供油墨的油墨槽体和用于向所述油墨槽体输送油墨的输墨管；所述输墨管设置有定时电磁阀，所述定时电磁阀用于间断控制