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Ink-jet head cleaning device, and its cleaning method and ink-collecting device

A technology for cleaning devices and inkjet heads, which is applied in printing and other directions, and can solve the problems of ink splashing and polluting inkjet head cleaning mechanisms, etc.

Inactive Publication Date: 2007-12-05
BENQ CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the rate at which the foam diffuses the ink is less than the rate at which the ink accumulates, areas of ink accumulation can form on the foam, causing ink to splatter and contaminate the head cleaning mechanism

Method used

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  • Ink-jet head cleaning device, and its cleaning method and ink-collecting device
  • Ink-jet head cleaning device, and its cleaning method and ink-collecting device
  • Ink-jet head cleaning device, and its cleaning method and ink-collecting device

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Embodiment Construction

[0024] FIG. 1 is a three-dimensional assembled view of the inkjet head cleaning device of the present invention, and FIG. 2 is an exploded perspective view of the inkjet head cleaning device of the present invention. As shown in Figures 1 and 2, the inkjet head cleaning device of the present invention mainly includes an outer frame 100, a carriage 200, an ink collecting device 300, an absorption pad 400, an ink scraper 50, and a scraper group 60, etc.

[0025] As shown in FIG. 2 , the first base 40 is slidably disposed on the carriage 200 through the protrusion 41 embedded in the first sliding groove 240 , and the second base 70 is engaged with the protrusion 72 on the carriage 200 . The notch 250 is arranged on the carriage 200 and is located above the first base 40, and the ink collecting device 300 is fixed on the second base 70, so that the ink collecting device 300 can slide together with the carriage 200 .

[0026] The scraper set 60 fits into the slot 71 on the second ...

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Abstract

The present invention relates to a cleaning device of ink-jet head. It comprises an external frame, a slide frame which is placed on the said external frame and can be slided along a first direction, an ink collecting device placed on said slide frame, an ink-scraping strip which can be slided and placed on said slide frame, an absorbing pad which is placed on the external frame and contacted with the ink-collecting device and a fastening component placed on the slide frame. Said invention also provides the concrete steps of ink gun cleaning method and its working principle.

Description

technical field [0001] The invention relates to a cleaning device for an inkjet head, in particular to an inkjet head cleaning device with a special geometric shape of an ink collecting device. Background technique [0002] The inkjet head cleaning device of the business machine currently on the market, the main components are wiper, inkjet cap, scraper, ink collection device (spittoon) and ink absorber (absorber) . The main function of the ink scraper is to scrape off the residual ink droplets on the inkjet head; the function of the inkjet head cover is to cover the inkjet head when the inkjet head returns to the original point, so as to avoid remaining in the ink outlet. The ink droplets at the nozzle dry up and solidify on the inkjet head, causing the nozzle to be blocked; the main function of the scraper is to scrape off the residual ink droplets on the scraper; the function of the ink collection device is to absorb the ink ejected from the inkjet head . [0003] Exis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J2/165
Inventor 黄士浩
Owner BENQ CORP
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