Washing assembly of ink-jet printer

Abstract

The invention relates to the field of printer assemblies and provides a washing assembly of an ink-jet printer. The washing assembly of the ink-jet printer comprises a support, micro-spray pads and an ink scraping assembly. The micro-spray pads are installed on two side plates of the support in a sliding mode, and micro-spray grooves are arranged on the micro-spray pads. The ink scraping assembly comprises an ink scraping piece, an ink scraping piece support body and a spring, wherein two sides of the ink scraping piece support body are respectively provided with one sliding rod. The two side plates of the support are respectively provided with two slope surface protrusions with complementary angles, and the sliding rods move on the slope surface protrusions along the slope surface to the front of a highest point to enable a fastener of the ink scraping piece support body, fasteners of the micro-spray pads and pin holes to be located in the same straight line, thereby enabling the ink scraping piece support body to turn over and enabling the ink scraping piece to be higher or lower than upper planes of the micro-spray pads. The washing assembly washes the spray heads of the printer through an ink stack portion vertical lifting structure, micro-spray pad horizontal front-back motion structures and ink scraping piece horizontal front-back motion structures. The structure and mechanism are simplified, and the washing assembly is clear at a glance and is convenient to install, use and maintain. Siding of the spray heads is avoided in the washing process, washing movement is decreased, the speed is high, and the efficiency is high.

Description

technical field [0001] The invention relates to the field of printer components, in particular to a cleaning component of an inkjet printer. Background technique [0002] At present, a main method for cleaning, maintaining and maintaining the nozzles of inkjet printers is to use cleaning components. , the cleaning component starts to work, the movement of the mechanism on the cleaning component seals the ink stack and the nozzle to form a cavity, and the external pump body starts to suck the ink, so that the cavity forms a negative pressure, and the ink in the nozzle hole is sucked out, so that Unclog the flow channel in the nozzle hole on the nozzle. When the inkjet printer is finished, if it does not work for a long time, in order to keep the nozzle moist, to prevent the ink from drying up, to isolate the dust in the outside air, so that the nozzle hole is not easy to block, the mechanism on the cleaning component moves again to clean the ink stack and The nozzle is seal...

AI Technical Summary

Problems solved by technology

The cleaning components on EPSON fifth-generation print head models and EPSON sixth-generation print head models are designed with sophisticated and complex transmission mechanisms in order to accurately and quickly realize the above-mentioned cleaning actions. A large number of components related to these transmission mechanisms require sophisticated processing technology and Plastic mold manufacturing technology, its processing difficulty and processing cost are very high

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