CN210680114U

CN210680114U - Ink path air guiding device

Info

Publication number: CN210680114U
Application number: CN201921210692.7U
Authority: CN
Inventors: 高玉宝
Original assignee: Shanghai Bohao Digital Technology Co Ltd
Current assignee: Shanghai Bohao Digital Technology Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-06-05
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses an china ink way air deriving device relates to air brushing equipment, and it includes printing ink pump and air brushing head, still includes transfer printing ink storehouse, and the china ink mouth of printing ink pump passes through the middle part intercommunication in pipeline and transfer printing ink storehouse, and the ink mouth that advances of air brushing head passes through the downside intercommunication in pipeline and transfer printing ink storehouse, and the upside intercommunication in transfer printing ink storehouse is provided with the blast pipe, and useful closed assembly is connected to the blast pipe. The utility model has the advantages of can reduce and carry the bubble in the printing ink and cause the condition of air brushing product distortion to take place, help promoting the quality of air brushing product.

Description

Ink path air guiding device

Technical Field

The utility model relates to a spray drawing equipment especially relates to an ink way air deriving device.

Background

Inkjet printers are a large printer series of products, mainly used for printing large-format products, and widely used for printing of advertising curtains.

The current utility model discloses invalid bulletin number is CN 201268142Y's chinese patent, and it discloses the inkjet printer of CCD digital camera control, in the inkjet printer, sets up a CCD digital camera, and CCD digital camera is connected with the PC, and the PC is connected with the monitor, and the camera shows the inkjet printer overall process in the inkjet printer on the monitor. Wherein, be provided with the locomotive on the inkjet printer girder in the inkjet printer rack.

In the inkjet printing operation of a product, an ink pump often pumps ink and supplies the ink to an inkjet printing head to perform inkjet printing on the product. However, when the ink pump pumps the ink and supplies the ink to the inkjet head, air bubbles are often carried, which may cause the inkjet printer to distort the local inkjet of the product and result in low quality of the inkjet product, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model aims to provide an ink road air deriving device sets up the transfer printing ink storehouse through the intercommunication between air brushing head and ink pump to carry the bubble in the reduction printing ink and cause the condition emergence of air brushing product distortion, help promoting the quality of air brushing product.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides an china ink way air deriving device, includes ink pump and air brushing head, still includes transfer ink storehouse, the ink outlet of ink pump passes through the middle part intercommunication in pipeline and transfer ink storehouse, the ink inlet of air brushing head passes through the downside intercommunication in pipeline and transfer ink storehouse, the upside intercommunication in transfer ink storehouse is provided with the blast pipe, useful closed assembly is connected to the blast pipe.

By adopting the technical scheme, in actual work, a worker can open the exhaust pipe, the ink pump pumps the ink into the transfer ink bin, the ink is deposited in the ink bin, bubbles in the ink rise to the liquid level of the ink, and part of the bubbles are burst and release air; as the ink continues to be injected, air will be expelled from the vent tube; when the printing ink in the transfer printing ink bin is more, the staff can seal the exhaust pipe through the sealing component, which is helpful to ensure the pressure of the ink path to the printing ink supply of the printing head and ensure the continuity of the printing head to the printing operation of the printing product. Through the mode, the situation that jet-drawing products are distorted due to bubbles carried in the ink is reduced, and the quality of the jet-drawing products is improved.

The utility model discloses further set up to: the closure assembly includes a control valve in communication with the exhaust pipe.

Through adopting above-mentioned technical scheme, by the break-make of control valve control blast pipe to make things convenient for the staff greatly to the on-off operation of blast pipe, greatly make things convenient for the discharge operation of staff centering transfer ink storehouse in the air.

The utility model discloses further set up to: the seal assembly comprises a connecting pipe fixedly communicated with the control valve, and the connecting pipe and one end, far away from the transfer ink bin, of the exhaust pipe are detachably and fixedly communicated.

Through adopting above-mentioned technical scheme, fixed connection can be dismantled on the blast pipe through the connecting pipe to the control valve to help making things convenient for the staff to the change operation of having damaged the control valve, help guaranteeing to transfer normal discharge operation of air in the china ink storehouse.

The utility model discloses further set up to: and one end of the connecting pipe, which is far away from the control valve, penetrates into a port at one end, which is far away from the transfer ink bin, of the exhaust pipe and is in threaded fit with the exhaust pipe.

Through adopting above-mentioned technical scheme, penetrate the blast pipe with the connecting pipe and with blast pipe screw-thread fit to further realize the fixed operation of dismantling between connecting pipe and the blast pipe, make things convenient for the change operation of staff to the control valve on the blast pipe.

The utility model discloses further set up to: one port of the control valve, which is far away from the exhaust pipe, is communicated downwards to form an oil receiving bottle, and a vent hole is formed in the upper side of the oil receiving bottle.

By adopting the technical scheme, when air is exhausted from the transit ink bin, the ink pump continuously injects ink into the transit ink bin, and part of the ink is easily extruded out through the exhaust pipe; at the moment, the ink flowing out through the exhaust pipe enters the oil receiving bottle through the control valve, the phenomenon that the equipment is polluted by the extruded ink is reduced, and the waste of the ink is reduced by collecting the ink.

The utility model discloses further set up to: the upper side of the oil receiving bottle is communicated with an oil guide pipe, and one end, far away from the oil receiving bottle, of the oil guide pipe penetrates into a port, far away from the exhaust pipe, of the control valve and is in threaded fit with the control valve.

Through adopting above-mentioned technical scheme, when connecing the printing ink in the oil bottle when more, the staff can be through the connecting pipe will connect the oil bottle to unload from the control valve, and at this moment, the staff can be with connecing the printing ink in the oil bottle to pour out from connecing the oil bottle. Through this kind of mode, realize connecing the dismantled fixed connection between oil bottle and the control valve, greatly make things convenient for the pouring operation of printing ink in the staff butt joint oil bottle.

The utility model discloses further set up to: one side of the oil guide pipe, which is far away from the control valve, penetrates into the bottle mouth of the oil receiving bottle and is in threaded fit with the oil receiving bottle.

By adopting the technical scheme, when the printing ink in the oil receiving bottle is poured out, the worker can unload the oil guide pipe from the oil receiving bottle, so that the pouring operation of the printing ink in the oil receiving bottle is further facilitated for the worker.

The utility model discloses further set up to: the fixed cover of the oil receiving bottle vent is provided with dustproof cloth.

Through adopting above-mentioned technical scheme, establish dustproof cloth at connecing oil bottle vent department fixed cover, reduce the condition emergence that external debris got into from connecing oil bottle vent department and connect in the oil bottle, help guaranteeing the clean degree of the printing ink in connecing the oil bottle.

The utility model discloses further set up to: the oil receiving bottle is characterized in that a fixing sleeve is sleeved at the air vent of the oil receiving bottle in a threaded manner, and the edge of the dustproof cloth is clamped between the fixing sleeve and the air vent of the oil receiving bottle.

Through adopting above-mentioned technical scheme, by fixed cover with dustproof cloth locking in connecing oil bottle vent to help guaranteeing dustproof cloth in the stability of connecing oil bottle vent to department, and make things convenient for the change operation of staff to dustproof cloth in connecing oil bottle vent to department greatly.

The utility model discloses further set up to: the transfer ink bin is arranged in a transparent mode.

Through adopting above-mentioned technical scheme, set up the transfer ink storehouse into the transparence to greatly make things convenient for printing ink and air condition in the staff centering transfer ink storehouse, thereby greatly make things convenient for the timely discharge operation of air in the staff centering transfer ink storehouse.

Compared with the prior art, the beneficial effects of the utility model are as follows:

(1) the transfer ink bin is communicated between the spray head and the ink pump, so that the condition that spray painting products are distorted due to bubbles carried in ink is reduced, and the quality of the spray painting products is improved;

(2) the on-off of the exhaust pipe is controlled by the control valve, so that the on-off operation of a worker on the exhaust pipe is greatly facilitated, and the air in the rotary ink bin is greatly discharged by the worker;

(3) the connecting pipe is comprehensively utilized to realize the detachable fixation between the control valve and the exhaust pipe, the detachable fixation between the oil receiving bottle and the control valve is realized by means of the oil guide pipe, the detachable fixation between the dustproof cloth and the oil receiving bottle vent port is realized by means of the fixed sleeve, and the maintenance operation of a worker on the ink path air guiding device is greatly facilitated.

Drawings

Fig. 1 is a schematic system diagram mainly showing the structure of the ink path air outlet device in this embodiment.

Reference numerals: 1. an ink pump; 2. an inkjet head; 3. a transfer ink bin; 31. an exhaust pipe; 4. a closure assembly; 41. a control valve; 42. a connecting pipe; 5. an oil guide pipe; 6. an oil receiving bottle; 61. a vent; 62. a dust cloth; 63. and (4) fixing sleeves.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.

Example (b):

referring to the attached drawing 1, an ink path air guiding device comprises an ink pump 1, an inkjet head 2 and a transfer ink chamber 3, wherein an ink outlet of the ink pump 1 is communicated with the middle of the transfer ink chamber 3 through a pipeline, an ink inlet of the inkjet head 2 is communicated with the lower side of the transfer ink chamber 3 through a pipeline, an exhaust pipe 31 is communicated with the upper side of the transfer ink chamber 3, and the exhaust pipe 31 is connected with a sealing component 4.

In actual work, a worker can open the exhaust pipe 31, ink is pumped into the transfer ink bin 3 by the ink pump 1, the ink is deposited in the ink bin, air bubbles in the ink rise to the liquid level of the ink, and part of the air bubbles are burst and release air; as the ink continues to be injected, air will be expelled from the exhaust tube 31; when the printing ink in the transfer printing ink bin 3 is more, the staff can seal the exhaust pipe 31 through the sealing component 4, which is helpful to ensure the pressure of the ink path for supplying the printing ink to the printing head 2 and ensure the continuity of the printing head 2 for the printing operation of the printing products.

The sealing assembly 4 includes a control valve 41 and a connecting pipe 42, the control valve 41 can be a press type control valve, one end of the connecting pipe 42 is fixedly connected to a port of the control valve 41, one end of the connecting pipe 42 far from the control valve 41 penetrates into one end of the exhaust pipe 31 far from the transit ink tank 3, and a portion of the connecting pipe 42 penetrating into the exhaust pipe 31 is in threaded fit with the exhaust pipe 31. When the control valve 41 is damaged, a worker may rotate the connection pipe 42 to unload the control valve 41 from the exhaust pipe 31 and replace the control valve 41 with a new one.

An oil guide pipe 5 is communicated with a port of the control valve 41 far away from the connecting pipe 42, an oil receiving bottle 6 is arranged at the position of one end of the oil guide pipe 5 far away from the control valve 41, one end of the oil guide pipe 5 far away from the control valve 41 is communicated with the port of the oil receiving bottle 6 downwards, and a vent 61 is arranged on the upper side of the oil receiving bottle 6. Wherein, the end of the oil conduit 5 far away from the oil receiving bottle 6 penetrates into a port of the control valve 41 far away from the connecting pipe 42 and is in threaded fit with the control valve 41, and the side of the oil conduit 5 far away from the control valve 41 penetrates into a port of the oil receiving bottle 6 and is in threaded fit with the oil receiving bottle 6.

When the air is exhausted from the transit ink bin 3, the ink pump 1 continuously injects ink into the transit ink bin 3, and part of the ink is easily extruded out through the exhaust pipe 31; at this time, the ink flowing out through the exhaust pipe 31 passes through the control valve 41 and enters the oil receiving bottle 6. When the ink in the oil receiving bottle 6 is more, the worker can unload the oil receiving bottle 6 by the oil guide pipe 5 and pour out the ink in the oil receiving bottle 6.

In order to reduce the occurrence of the condition that external impurities enter the oil receiving bottle 6 from the air vent 61 of the oil receiving bottle 6, the dustproof cloth 62 is fixedly covered at the air vent 61 of the oil receiving bottle 6, the fixed sleeve 63 is sleeved at the air vent 61 of the oil receiving bottle 6 through threads, and the edge of the dustproof cloth 62 is clamped between the fixed sleeve 63 and the air vent 61 of the oil receiving bottle 6.

In order to facilitate the observation of the ink and air conditions in the ink path air outlet device by the staff, the transfer ink chamber 3, the exhaust pipe 31, the connecting pipe 42, the oil guide pipe 5 and the oil receiving bottle 6 are all arranged in a transparent manner.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an ink road air deriving device, includes ink pump (1) and inkjet head (2), its characterized in that still includes transfer ink storehouse (3), the play china ink mouth of ink pump (1) passes through the pipeline and the middle part intercommunication in transfer ink storehouse (3), the ink inlet of inkjet head (2) communicates through the pipeline and the downside in transfer ink storehouse (3), the upside intercommunication in transfer ink storehouse (3) is provided with blast pipe (31), useful closed assembly (4) are connected in blast pipe (31).

2. An ink path air lead-out device according to claim 1, characterized in that the closure assembly (4) comprises a control valve (41), the control valve (41) being in communication with an exhaust pipe (31).

3. The ink path air outlet device according to claim 2, wherein the closing member (4) comprises a connecting pipe (42) fixedly communicated with the control valve (41), and the connecting pipe (42) is detachably and fixedly communicated with one end of the exhaust pipe (31) far away from the transit ink chamber (3).

4. The ink path air leading-out device according to claim 3, wherein an end of the connection pipe (42) remote from the control valve (41) penetrates into an end port of the exhaust pipe (31) remote from the intermediate ink tank (3) and is screw-engaged with the exhaust pipe (31).

5. The ink path air leading-out device as claimed in claim 2, wherein an oil receiving bottle (6) is arranged in a way that one end opening of the control valve (41) far away from the exhaust pipe (31) is communicated downwards, and a vent hole (61) is arranged on the upper side of the oil receiving bottle (6).

6. The ink path air leading-out device according to claim 5, wherein an oil guide pipe (5) is communicated with the upper side of the oil receiving bottle (6), and one end of the oil guide pipe (5) far away from the oil receiving bottle (6) penetrates into one port of the control valve (41) far away from the exhaust pipe (31) and is in threaded fit with the control valve (41).

7. The ink path air guiding device as claimed in claim 6, wherein the side of the oil guiding pipe (5) far away from the control valve (41) penetrates into the opening of the oil receiving bottle (6) and is in threaded fit with the oil receiving bottle (6).

8. The ink path air guiding device as claimed in claim 5, wherein a dust cloth (62) is fixedly covered at the air vent (61) of the oil receiving bottle (6).

9. The ink path air guiding device as claimed in claim 8, wherein a fixing sleeve (63) is threaded at the air vent (61) of the oil receiving bottle (6), and the edge of the dustproof cloth (62) is clamped between the fixing sleeve (63) and the air vent (61) of the oil receiving bottle (6).

10. The ink path air guiding device as claimed in claim 1, wherein the intermediate ink chamber (3) is transparent.