Ink stack for digital printing equipment and working method thereof

Abstract

The invention discloses an ink stack for digital printing equipment. The ink stack for the digital printing equipment comprises an air exhaust structure and a lifting platform, the air exhaust structure comprises an air exhaust head, an air exhaust pipe and an air exhaust pump, an ink pad is arranged on the air exhaust head, an air inlet is arranged on the ink pad, an air outlet is arranged at thebottom of the air exhaust head, the lifting platform comprises a supporting bottom plate, a sliding frame, a lead screw transmission structure and a lifting frame, the lead screw transmission structure comprises a transmission lead screw, a lead screw nut and a lead screw base, the sliding frame comprises a sliding bottom plate, a sliding vertical plate and lifting sliding grooves, the sliding bottom plate is connected with the lead screw nut through a sliding block, and the lifting frame comprises a lifting top frame, a lifting guide plate, a lifting vertical plate and a lifting sliding rod,the two ends of the lifting sliding rod are slidably connected in a pair of lifting sliding grooves corresponding to the lifting sliding rod, at least one lifting guide stand column is arranged on the supporting bottom plate, and lifting guide blocks matched with the lifting guide stand columns are arranged on the lifting guide plate. According to the ink stack for the digital printing equipmentand a working method thereof, the air exhaust structure is convenient to lift and good in stability, the labor intensity of workers is reduced, the working efficiency is improved, and the air exhausteffect is good.

Description

technical field [0001] The invention relates to an auxiliary facility of digital printing equipment, in particular to an ink station for digital printing equipment and a working method thereof. Background technique [0002] When the digital printing equipment is working, the ink is pumped into the print nozzle by the micro-ink pump to print on the paper, during the process or when it stops working. Air will enter the nozzle, resulting in poor printing effect or nozzle clogging. It is necessary to use the ink station to pump out the air in the nozzle. Since the print nozzle cannot move up and down, at present, the ink station uses manual support to move the ink up and down. The pumping structure of the station is aligned with the printing nozzles to pump air. The labor intensity of the workers is high and the work efficiency is low. If the mobile ink pad is manually supported up and down, the lifting stability cannot be guaranteed. Multiple pumping structures and multiple pri...

AI Technical Summary

Problems solved by technology

Air will enter the nozzle, resulting in poor printing effect or nozzle clogging. It is necessary to use the ink station to pump out the air in the nozzle. Since the print nozzle cannot move up and down, at present, the ink station uses manual support to move the ink up and down. The pumping structure of the station is aligned with the printing nozzles to pump air. The labor intensity of the workers is high and the work efficiency is low. If the mobile ink pad is manually supported up and down, the lifting stability cannot be guaranteed. Multiple pumping structures and multiple printing nozzles The alignment accuracy and alignment consistency are poor, which affects the air pumping effect of the air pumping structure on the printing nozzle

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