Digital printing equipment with high reliability

Abstract

The invention relates to digital printing equipment with high reliability. The digital printing equipment with the high reliability comprises a workbench, a material box, a material pipe, a spray head, a top plate and two supporting rods and further comprises an auxiliary mechanism and a shaking mechanism, the auxiliary mechanism comprises a supporting plate, an auxiliary assembly, two control assemblies and a plurality of first springs, and the shaking mechanism comprises two shaking assemblies. According to the digital printing equipment with the high reliability, the space in the material box can be changed through the auxiliary mechanism, so that the hydraulic pressure in the material box can be kept constant along with the reduction of ink, the reduction of the ink sucked into the spray head due to the reduction of the ink is prevented, so that the phenomenon of uneven printing is avoided, the influence on the printing quality is avoided, so that the reliability of the equipment is improved, a shaking function of the material box is achieved through the shaking mechanism, the ink attached to the inner wall of the material box is shaken off, viscous ink is prevented from being attached to the inner wall, waste of the ink is prevented, energy is saved, and the environment friendliness of the equipment is improved.

Description

technical field [0001] The invention relates to the field of digital printing, in particular to a digital printing device with high reliability. Background technique [0002] Digital printing is the digitization of printing technology. Generally refers to the digitization of part or all of the whole process. For example: laser phototypesetting, remote plate transfer, digital proofing, computer-to-plate, digital workflow, printing factory ERP, etc. all belong to the category of digital printing. [0003] When the existing digital printing equipment performs inkjet printing work, due to the certain viscosity of the ink, part of the ink is easy to adhere to the inner wall of the material box, which leads to waste of ink and reduces environmental protection. In this way, when the existing digital printing equipment is working, as the ink decreases, the hydraulic pressure inside the material box decreases, resulting in a decrease in the amount of ink sucked into the nozzle, res...

AI Technical Summary

Problems solved by technology

[0003] When the existing digital printing equipment performs inkjet printing work, due to the certain viscosity of the ink, part of the ink is easy to adhere to the inner wall of the material box, which leads to waste of ink and reduces environmental protection. In this way, when the existing digital printing equipment is working, as the ink decreases, the hydraulic pressure inside the material box decreases, resulting in a decrease in the amount of ink sucked into the nozzle, resulting in uneven ink ejection, which affects the quality of printing. have an impact that reduces the reliability of existing digital printing equipment

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