Printer ink supplying bracket and ink supplying frame and system

Abstract

The invention discloses a printer ink supply bracket, comprising an ink bag mainboard and an ink bag supporting plate which is used for placing an ink bag; one side of the ink bag mainboard corresponding to the head of the ink bag is provided with an ink bag baffle; the internal side of the ink bag baffle is provided with a concave trough which is used for receiving the ink bag head and the external side thereof is provided with a through hole through which an ink bag needle can pass. The invention also discloses a printer ink supply frame which comprises a frame soleplate, a frame top plate and a frame side plate; the rear of the frame is provided with a frame rear plate which is intermittently provided with a fixed hole which is matched with the ink bag needle; the rear of the frame is provided with a position limit strip; the ink supply bracket is arranged between the frame soleplate and the frame top plate. The invention also discloses an ink supply system which comprises the ink supply frame and a damper. The printer ink supply bracket, the printer ink supply frame and the ink supply system of the invention have the advantages of simply and conveniently realizing the plugging/drawing of the ink bag and the replacing of the ink, improving the printing quality and leading the disassembly, maintenance and transport to be convenient.

Description

technical field [0001] The invention belongs to the technical field of ink-jet printer large-scale ink supply systems, and particularly relates to an automatic plug-in ink supply bracket applicable to common large-format ink-jet printers, and an ink supply frame and an ink supply system using the ink supply bracket. ink system. Background technique [0002] At present, many large-format inkjet printers on the market usually have to use the matching boxed ink produced by the original manufacturer, but the use of this original boxed ink has the following defects: First, the boxed ink has a small capacity and a short use time. Frequent replacement of ink cartridges, printer users need to spend a lot of time to replace ink cartridges; second, boxed ink is mainly imported ink, which is expensive, and the printing cost is high, which greatly increases the overall production cost of the product and directly damages the printer. Benefit. [0003] In view of the above deficiencies,...

AI Technical Summary

Problems solved by technology

[0002] At present, many large-format inkjet printers on the market usually have to use the matching boxed ink produced by the original manufacturer, but the use of this original boxed ink has the following defects: First, the boxed ink has a small capacity and a short use time. Frequent replacement of ink cartridges, printer users need to spend a lot of time to replace ink cartridges; second, boxed ink is mainly imported ink, which is expensive, and the printing cost is high, which greatly increases the overall production cost of the product and directly damages the printer. Benefit

But because the ink bag and the ink bag pin on the ink supply bracket are not fixed, the pin needs to be manually inserted into the head of the ink bag to drain the ink, and the operation is not very convenient; Let a small amount of air enter the ink bag, and it is easy to leave air in the entire ink pipeline supplying the nozzle ink, which will affect the quality of the printed product

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