Continuous ink supply device for inkjet printer

Abstract

The invention relates to the technical field of ink supply systems, and discloses a continuous ink supply device for inkjet printers, which includes a fixed plate on the left side of the upper surface of the fixed plate, and an ink supply box is movably socketed through a first regulating device. The ink-jet printer uses a continuous ink supply device, which facilitates the adjustment of the position of the ink supply cartridge on the first control device through the threaded connection of the card control device and the adjustment sleeve, and avoids the position of the ink supply cartridge relative to the nozzle being too high by about 50 millimeters. As a result, the ink in the ink delivery pipeline will be self-flowing due to gravity. If the ink supply cartridge and the nozzle are on the same level, the ink self-flowing phenomenon still occurs. Press the gap of the pressing wheel to the left and move the position of the extrusion wheel downward. , adjust and adjust the speed of ink flow in the ink delivery tube, and at the same time press the press wheel to form a siphon breakpoint of the ink, which effectively solves the problem of self-flow of ink, avoids the phenomenon of color crossing, reduces the waste of ink, and improves inkjet quality. The effect of using the printer.

Description

technical field [0001] The invention relates to the technical field of ink supply systems, in particular to a continuous ink supply device for inkjet printers. Background technique [0002] With the popularization of electronic computers, the use of printers has become more extensive. In many cases, it has become a necessary office equipment for offices or homes. Inkjet printers are the most used type of printers today. Inkjet printers convert colored liquid inks through nozzles. The continuous ink supply system used in inkjet printers is actually a very easy-to-fill external compatible ink cartridge. When the printer needs to add ink, you only need to unscrew the corresponding external compatible ink cartridge. The bottle can be filled directly with the corresponding color. [0003] However, in the process of printing with an inkjet printer for a long time, sometimes small ink dots appear on the printing paper, and even large ink leakage spots often appear on the printing ...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a continuous ink supply device for an inkjet printer, which effectively solves the problem of self-flowing ink, avoids the phenomenon of color crossing, reduces the waste of ink, increases the duration of continuous normal printing of the printer and improves the efficiency of the printer. The advantage of printing efficiency solves the problems mentioned in the background technology

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