CN220314518U

CN220314518U - Printing head for environmental protection printing

Info

Publication number: CN220314518U
Application number: CN202322050227.4U
Authority: CN
Inventors: 李泳东; 李超; 尚春玲; 刘丽; 邢翠松; 姜通
Original assignee: Dalian Haoye Packaging Products Co ltd
Current assignee: Dalian Haoye Packaging Products Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-01-09
Anticipated expiration: 2033-08-01

Abstract

The utility model relates to the technical field of printing heads for environment-friendly printing, and discloses an environment-friendly printing head which comprises a spray head and a dredging mechanism, wherein the dredging mechanism comprises a fixing frame, an air pump is fixedly connected to the upper end of the fixing frame, a sealing insertion pipe is fixedly connected to the air pump through an air outlet pipe, a sleeve is fixedly arranged on the outer wall of the sealing insertion pipe, a branch pipe is fixedly connected to the sealing insertion pipe through an air inlet main pipe, high-pressure spray heads are fixedly arranged at the lower ends of the branch pipes, ink inlet openings are fixedly arranged at positions, close to the two sides, of the upper surface of the spray head, air pipes are fixedly arranged at the opposite sides of the ink inlet openings, the lower ends of the air pipes and the inner cavity of the ink inlet openings are communicated, and the inside of the printing head can be flushed through the fixing frame, the air pump, the air outlet pipe, the sleeve, the sealing insertion pipe, the air inlet main pipe, the branch pipes and the high-pressure spray heads, so that the ink is prevented from remaining inside for a long time, and the printing effect is influenced.

Description

Printing head for environmental protection printing

Technical Field

The utility model relates to the technical field of printing heads for environment-friendly printing, in particular to a printing head for environment-friendly printing.

Background

The present utility model relates to a machine for printing characters and images, and is characterized by that the characters and images to be printed are made into printing plate, then the printing plate is mounted on the machine, then the ink is coated on the places where the characters and images are placed on the printing plate by means of manual or printing machine, then directly or indirectly transferred onto paper or other printing stock (such as textile, metal plate, plastic, leather, wood plate, glass and ceramic) so as to copy the same printed matter as printing plate.

When the printing head of the printing machine in the prior art is not used for a long time, the internal ink is easy to scale and block, so that the ink outlet effect of the spray head is poor, and further, the printing is problematic.

Disclosure of Invention

The utility model aims to provide an environment-friendly printing head, which solves the problems that when the printing head of the printing machine provided in the background art is not used for a long time, the internal ink is easy to scale and block, so that the ink outlet effect of a spray head is poor, the printing is further problematic, and meanwhile, the residual ink in the spray head is easy to drop in the printing machine after each printing is finished, and the environment is not protected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an environmental protection printing is with print head, includes shower nozzle and dredging mechanism, dredging mechanism includes the mount, the upper end fixed mounting of mount has the air pump, the air pump passes through the sealed intubate of outlet duct fixedly connected with, the outer wall fixed mounting of sealed intubate has the sleeve, sealed intubate is through the air inlet main pipe fixedly connected with branch pipe, the equal fixed mounting of lower extreme of branch pipe has high-pressure shower nozzle.

As a preferable scheme, the positions, close to two sides, of the upper surface of the spray head are fixedly provided with ink inlet openings, the opposite sides of the ink inlet openings are fixedly provided with air pipes, and the lower ends of the air pipes are communicated with the inner cavity of the ink inlet openings.

As the preferred scheme, mount fixed mounting is in the left surface of shower nozzle, the one end fixed mounting of outlet duct is in the air pump, sealed intubate fixed mounting is at the other end of outlet duct, sealed intubate is pegged graft in the inside of intake director, telescopic lower half section outer wall is pegged graft in the outer wall of intake director.

As the preferable scheme, branch pipe fixed mounting is in the one end of intake main pipe keeping away from sealed intubate, high-pressure shower nozzle all peg graft in the trachea inside.

As the preferable scheme, the bottom outside of shower nozzle is provided with ink absorbing mechanism, ink absorbing mechanism includes fixed organism, fixed organism fixed mounting is in the bottom outside of shower nozzle, electric chute has been seted up to the medial surface of fixed organism, electric chute's inside sliding connection has electric slider.

As a preferable scheme, the inner side of the electric sliding block is fixedly provided with an ink dropping box, the upper surface of the ink dropping box is movably provided with an ink absorbing sponge, and the height of the ink absorbing sponge is consistent with the bottom of the spray head.

The utility model has the technical effects and advantages that:

1. through mount, air pump, outlet duct, sleeve, sealed intubate, air inlet main pipe, branch pipe and the high pressure shower nozzle that set up, can wash the print head inside that the printing was used, avoid the long-term inside of remaining of ink, lead to the shower nozzle of printing to block up, influence the printing effect.

2. Through fixed organism, electronic spout, ink tank, electronic slider and the ink absorption sponge that set up, can clean the absorption to printing the remaining ink of shower nozzle at every turn, avoid the ink drop to drop inside the printing machine and lead to the pollution, improve the feature of environmental protection of equipment.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is an exploded view of the pull through mechanism of the present utility model;

fig. 4 is an exploded view of the ink absorbing mechanism of the present utility model.

In the figure: 1. a spray head; 2. an ink inlet; 3. an air pipe; 4. a dredging mechanism; 41. a fixing frame; 42. an air pump; 43. an air outlet pipe; 44. a sleeve; 45. sealing the cannula; 46. an air inlet main pipe; 47. a branch pipe; 48. a high pressure nozzle; 5. an ink absorbing mechanism; 51. a fixed body; 52. an electric chute; 53. an ink dropping box; 54. an electric slide block; 55. ink absorbing sponge.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an environment-friendly printing print head as shown in figures 1-4, which comprises a spray head 1 and a dredging mechanism 4, wherein the dredging mechanism 4 comprises a fixing frame 41, an air pump 42 is fixedly arranged at the upper end of the fixing frame 41, a sealing insertion pipe 45 is fixedly connected with the air pump 42 through an air outlet pipe 43, a sleeve 44 is fixedly arranged on the outer wall of the sealing insertion pipe 45, the sealing insertion pipe 45 is fixedly connected with a branch pipe 47 through an air inlet main pipe 46, high-pressure spray heads 48 are fixedly arranged at the lower ends of the branch pipes 47, the fixing frame 41 is fixedly arranged on the left side surface of the spray head 1, one end of the air outlet pipe 43 is fixedly arranged in the air pump 42, the sealing insertion pipe 45 is fixedly arranged at the other end of the air outlet pipe 43, the sealing insertion pipe 45 is inserted into the air inlet main pipe 46, the lower half section of the outer wall of the sleeve 44 is inserted into the outer wall of the air inlet main pipe 46, the branch pipe 47 is fixedly arranged at one end far away from the sealing insertion pipe 45, the high-pressure spray heads 48 are inserted into the air pipe 3, when a printing machine is not used for a long time, the ink inlet 2 is closed, then the sealing insertion pipe 45 is inserted into the main pipe 46, the sleeve 44 is fixedly arranged, the air pump 42 is opened, the gas pump is so that the gas is introduced into the main pipe 43, the air is and the main 46 is made to enter the air inlet 46, and the main 46, and the inside the main pipe 46, the main and the end is then the main and the end, the main and the end is far from the main end, and the end.

In this embodiment, the bottom outside of the nozzle 1 is provided with the ink absorbing mechanism 5, the ink absorbing mechanism 5 includes the fixed organism 51, the fixed organism 51 fixed mounting is in the bottom outside of the nozzle 1, the electronic spout 52 has been seted up to the medial surface of fixed organism 51, the inside sliding connection of electronic spout 52 has the electronic slider 54, the inboard fixed mounting of electronic slider 54 has the ink tank 53, the upper surface movable mounting of ink tank 53 has the ink absorbing sponge 55, the height of ink absorbing sponge 55 is unanimous with the bottom of nozzle 1, after printing at every turn, control electronic slider 54 slides in electronic spout 52, make the ink absorbing sponge 55 on the ink tank 53 clean the lower surface of nozzle 1, adsorb remaining ink, then slowly drop in ink tank 53, every interval one end time is cleared up ink tank 53.

In the embodiment, the positions, close to two sides, of the upper surface of the spray head 1 are fixedly provided with ink inlet 2, the opposite sides of the ink inlet 2 are fixedly provided with air pipes 3, the lower ends of the air pipes 3 are communicated with the inner cavity of the ink inlet 2, the ink inlet 2 is used for entering ink, and the air pipes 3 are used for connecting a dredging mechanism 4.

The working principle of the utility model is as follows: the utility model relates to an environment-friendly printing head, which is characterized in that after each printing is finished, an electric sliding block 54 is controlled to slide in an electric sliding groove 52, so that an ink absorbing sponge 55 on an ink dropping box 53 wipes the lower surface of a spray head 1, residual ink is absorbed and then slowly drops into the ink dropping box 53, and the ink dropping box 53 is cleaned every one end time.

When the printer is not used for a long time, the ink inlet 2 is closed, then the sealing insertion tube 45 is inserted into the air inlet main tube 46, the sleeve 44 is fixed, the air pump 42 is opened, so that the air enters the air inlet main tube 46 from the air outlet tube 43, and then the air is sprayed out from the high-pressure spray nozzle 48 at the lower end of the branch tube 47 to flush the inside of the spray nozzle 1.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an environmental protection printing is with print head, includes shower nozzle (1) and mediation mechanism (4), its characterized in that: the dredging mechanism (4) comprises a fixing frame (41), an air pump (42) is fixedly arranged at the upper end of the fixing frame (41), a sealing insertion pipe (45) is fixedly connected to the air pump (42) through an air outlet pipe (43), a sleeve (44) is fixedly arranged on the outer wall of the sealing insertion pipe (45), a branch pipe (47) is fixedly connected to the sealing insertion pipe (45) through an air inlet main pipe (46), and a high-pressure spray head (48) is fixedly arranged at the lower end of the branch pipe (47).

2. The environmentally friendly printing printhead of claim 1 wherein: the ink inlet (2) is fixedly arranged on the upper surface of the spray head (1) close to the two sides, the air pipe (3) is fixedly arranged on the opposite side of the ink inlet (2), and the lower end of the air pipe (3) is communicated with the inner cavity of the ink inlet (2).

3. The environmentally friendly printing printhead of claim 2 wherein: the utility model discloses a shower nozzle, including shower nozzle, fixing frame (41), sealed intubate (45), sleeve (44), air pump (42) are in the left surface of shower nozzle (1) fixed mounting, one end fixed mounting of outlet duct (43) is in the air pump (42), sealed intubate (45) fixed mounting is at the other end of outlet duct (43), sealed intubate (45) are pegged graft in the inside of intake director (46), the outer wall of the lower half of sleeve (44) is pegged graft in the outer wall of intake director (46).

4. A print head for environmentally friendly printing as claimed in claim 3, wherein: the branch pipe (47) is fixedly arranged at one end, far away from the sealing insertion pipe (45), of the air inlet main pipe (46), and the high-pressure spray heads (48) are inserted into the air pipe (3).

5. The environmentally friendly printing printhead of claim 2 wherein: the automatic ink sucking device is characterized in that an ink sucking mechanism (5) is arranged on the outer side of the bottom of the spray head (1), the ink sucking mechanism (5) comprises a fixed machine body (51), the fixed machine body (51) is fixedly arranged on the outer side of the bottom of the spray head (1), an electric sliding groove (52) is formed in the inner side surface of the fixed machine body (51), and an electric sliding block (54) is connected inside the electric sliding groove (52) in a sliding mode.

6. The environmentally friendly printing printhead of claim 5 wherein: the inner side of the electric sliding block (54) is fixedly provided with an ink dropping box (53), the upper surface of the ink dropping box (53) is movably provided with an ink absorbing sponge (55), and the height of the ink absorbing sponge (55) is consistent with the bottom of the spray head (1).