Guiding-tube pumping mechanism of continuous ink-supplying system and pumping components thereof

Abstract

The invention relates to a suction component applied in the continuous ink feeding system for the fluid transmission, which comprises a shaft, a plurality of flexible catheters mutually independent and in interval arrangement around the shaft, an arc clamp packed with a plurality of flexible catheters for the close contact between the plurality of flexible catheters and the shaft, and a shell comprising a main shell, a shell cover and a guide board with a plurality of pump-out slots. Wherein the arc clamp is contained in the main shell and the shaft is positioned through the shell cover. At the same time by the guide board, a plurality of nozzles of the plurality of flexible catheter is communicated with the plurality of pump-out slots. Therefore, through the rotating of the shaft, the fluid inside the plurality of flexible catheters is transmitted.

Description

technical field [0001] The invention relates to a suction mechanism and its suction assembly, in particular to a conduit suction mechanism and its suction assembly applied to a continuous ink supply system. Background technique [0002] With the continuous improvement of printing technology, in addition to ordinary text output, the print output device can also be applied to the output of literature and publicity materials and digital photo output to meet the needs of consumers for image output. Among them, inkjet printers have the advantages of low price, low noise during operation and excellent printing quality, and can print on various inkjet media, such as general paper, special inkjet printing paper, photo paper and special transparencies. Widely used in families, personal studios, and even all walks of life. [0003] However, the price of the ink cartridges used in inkjet printers has remained high. Generally, the price of black and color ink cartridges is almost the p...

AI Technical Summary

Problems solved by technology

In addition, the present invention utilizes the technical feature of the arc-shaped clamping part to cover and position the elastic conduit, which can prevent the position of the elastic conduits from shifting and interfere with each other, and avoid affecting the suction condition. , and the main casing is sealed with the casing cover and the guide plate, and finally the rotating shaft is positioned by the casing cover, which can simplify the assembly procedure of the suction component and reduce the number of components, so as to solve the problem of the catheter suction mechanism of the existing continuous ink supply system. Lack of complex structure and difficult assembly of suction components

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