CN219312330U

CN219312330U - Jet head cleaning system of ink-jet printer

Info

Publication number: CN219312330U
Application number: CN202320333018.8U
Authority: CN
Inventors: 曾百贤
Original assignee: Guangzhou Yutian Machinery Manufacture Co ltd
Current assignee: Guangzhou Yutian Machinery Manufacture Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-07-07
Anticipated expiration: 2033-02-24

Abstract

The application discloses inkjet printer shower nozzle cleaning system relates to the inkjet printer field, and it is including wasing joint and liquid storage pot, the one end and the liquid storage pot intercommunication that washs the joint, the other end and the jet printing head intercommunication that washs the joint, the liquid storage pot is used for storing the washing liquid. The ink jet printing head has the effect of flushing ink in the jet printing head and on the jet printing surface of the jet printing head, and the cleaning effect of the jet printing head is ensured.

Description

Jet head cleaning system of ink-jet printer

Technical Field

The utility model relates to the field of ink-jet printers, in particular to a spray head cleaning system of an ink-jet printer.

Background

Inkjet printing devices are widely used in the printing of billboards, packaging and decoration, and are gradually replacing gravure, flexography and offset printing systems due to their high printing efficiency and other advantages.

After the ink is ejected from the ink jet head in the ink jet printer, if the ink jet head is not cleaned in time, some ink marks are inevitably left to adhere to the ink jet surface of the ink jet head.

And because of the large number of spray heads and the complex structure in the ink-jet printer, it is difficult to realize thorough cleaning externally.

To this end, the present application proposes an inkjet printer head cleaning system.

Disclosure of Invention

In order to achieve cleaning of the inkjet printhead, the present application provides an inkjet printer head cleaning system.

The application provides an inkjet printer shower nozzle cleaning system adopts following technical scheme:

the utility model provides an inkjet printer shower nozzle cleaning system, includes washs joint and liquid storage pot, the one end and the liquid storage pot intercommunication that washs the joint, the other end and the jet printing head intercommunication that washs the joint, the liquid storage pot is used for storing the washing liquid.

Through adopting above-mentioned technical scheme, through the liquid storage pot to wash the joint confession liquid to spray the seal head, the flow structure and the route that the washing liquid got into the seal head are the same with the flow structure and the route that printing ink got into the seal head, and then realize the effect that erodees the printing ink in the seal head and on the seal face of seal head spraying, ensure the cleanness of seal head.

Preferably, a pump body for leading the cleaning liquid into the cleaning joint is arranged in the liquid storage tank.

Through adopting above-mentioned technical scheme, pump the cleaning liquid in the liquid storage pot into the cleaning joint through the pump body and then let in on the spray printing head, realize the transportation of washing liquid.

Preferably, the first connecting pipe is communicated with the spray printing head, the cleaning pipe is communicated with the cleaning joint, the ink pipe for introducing ink into the spray printing head is further arranged on the ink-jet printer, the first connecting pipe is respectively communicated with the cleaning pipe and the ink pipe through the three-way joint, and a valve for controlling ink or cleaning liquid to be introduced is arranged at the three-way joint.

By adopting the technical scheme, in the using process, the ink feeding or the cleaning liquid feeding is controlled through the valve.

Preferably, a cover plate for sealing the liquid storage tank is arranged at the top end of the liquid storage tank.

Through adopting above-mentioned technical scheme, through setting up the apron, prevent that impurity from getting into in the liquid storage pot.

Preferably, the cover plate comprises a fixed plate fixedly arranged on the liquid storage tank and a movable plate hinged to the fixed plate.

Through adopting above-mentioned technical scheme, when opening the fly leaf, expose the partial opening of liquid storage pot, make things convenient for the staff to add the washing liquid in the liquid storage pot.

Preferably, the movable plate is provided with a first magnet, and the liquid storage tank is provided with a second magnet which is magnetically connected with the first magnet.

Through adopting above-mentioned technical scheme, realize being connected between fly leaf and the liquid storage pot, avoid the unexpected opening of fly leaf.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the flowing structure and the path of the cleaning liquid entering the jet printing head are the same as the flowing structure and the path of the ink entering the jet printing head, so that the effect of flushing the ink in the jet printing head and on the jet printing surface of the jet printing head is realized, and the cleanliness of the jet printing head is ensured;

2. in the use process, the ink feeding or the cleaning liquid feeding is controlled through the valve.

Drawings

Fig. 1 is a schematic view showing the structure of each component in the cleaning system.

Fig. 2 is an enlarged partial schematic view of the portion a in fig. 1.

Fig. 3 is a partially enlarged schematic view of the portion B in fig. 1.

Fig. 4 is a schematic plan view showing the fixed plate and the movable plate.

Reference numerals illustrate:

1. cleaning the joint; 2. a liquid storage tank; 21. a cover plate; 211. a fixing plate; 212. a movable plate; 22. a first magnet; 23. a second magnet; 3. a pump body; 4. a first connection pipe; 5. an ink tube; 6. a three-way joint; 7. a valve; 8. the tube is cleaned.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses inkjet printer shower nozzle cleaning system, including wasing the liquid storage tank 2 that connects 1 and be used for storing the washing liquid, wasing the one end and liquid storage tank 2 intercommunication that connect 1, the other end and spout the seal head intercommunication, be equipped with in the liquid storage tank 2 and be used for with the washing liquid pump in wasing the pump body 3 that connects 1.

The first connecting pipe 4 is communicated with the spray printing head, the cleaning joint 1 is communicated with the cleaning pipe 8, the ink pipe 5 used for introducing ink into the spray printing head is further arranged on the ink-jet printer, the first connecting pipe 4 is respectively communicated with the cleaning pipe 8 and the ink pipe 5 through the three-way joint 6, and the three-way joint 6 is provided with a valve 7 used for controlling ink or cleaning liquid to be introduced.

The liquid storage tank 2 is set to the open-top's column type jar body, in order to prevent impurity entering in liquid storage tank 2, and liquid storage tank 2 top is equipped with apron 21, and apron 21 is used for sealing liquid storage tank 2 top.

The cover plate 21 comprises a fixed plate 211 and a movable plate 212, wherein the fixed plate 211 is fixedly connected to the top end of the liquid storage tank 2, one end of the movable plate 212 is hinged with the fixed plate 211, and the other end of the movable plate is lapped on the top end of the liquid storage tank 2.

In order to ensure the stability of the connection between the movable plate 212 and the liquid storage tank 2, a first magnet 22 is fixed on the lower surface of one end of the movable plate 212 facing away from the fixed plate 211, and a second magnet 23 is disposed on the liquid storage tank 2 at a position corresponding to the first magnet 22, where the second magnet 23 is magnetically connected with the first magnet 22.

To facilitate the opening of the movable plate 212, a handle is fixed to the outer side of the movable plate 212.

The implementation principle of the spray head cleaning system of the ink-jet printer in the embodiment of the application is as follows:

the liquid storage tank 2 is used for cleaning the spray printing head by supplying liquid to the cleaning joint 1, and the flowing structure and the path of the cleaning liquid entering the spray printing head are the same as the flowing structure and the path of the printing ink entering the spray printing head, so that the effect of flushing the printing ink in the spray printing head and on the spray printing surface of the spray printing head is realized.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. An inkjet printer nozzle cleaning system, characterized by: the cleaning device comprises a cleaning joint (1) and a liquid storage tank (2), wherein one end of the cleaning joint (1) is communicated with the liquid storage tank (2), the other end of the cleaning joint (1) is communicated with a jet printing head, and the liquid storage tank (2) is used for storing cleaning liquid.

2. An inkjet printer head cleaning system according to claim 1 wherein: the liquid storage tank (2) is internally provided with a pump body (3) for leading cleaning liquid into the cleaning joint (1).

3. An inkjet printer head cleaning system according to claim 1 wherein: the ink jet printing head is communicated with a first connecting pipe (4), the cleaning joint (1) is communicated with a cleaning pipe (8), the ink jet printing machine is further provided with an ink pipe (5) for introducing ink into the ink jet printing head, the first connecting pipe (4) is respectively communicated with the cleaning pipe (8) and the ink pipe (5) through a three-way joint (6), and a valve (7) for controlling ink or cleaning liquid is arranged at the three-way joint (6).

4. An inkjet printer head cleaning system according to claim 1 wherein: the top end of the liquid storage tank (2) is provided with a cover plate (21) for sealing the liquid storage tank.

5. An inkjet printer head cleaning system according to claim 4 wherein: the cover plate (21) comprises a fixed plate (211) fixedly arranged on the liquid storage tank (2) and a movable plate (212) hinged to the fixed plate (211).

6. An inkjet printer head cleaning system according to claim 5 wherein: the movable plate (212) is provided with a first magnet (22), and the liquid storage tank (2) is provided with a second magnet (23) which is magnetically connected with the first magnet (22).