CN216659318U

CN216659318U - Self-cleaning flexible printing roller

Info

Publication number: CN216659318U
Application number: CN202123354392.6U
Authority: CN
Inventors: 李强; 蔡婷
Original assignee: Wuhan Xinjiajie Printing Co ltd
Current assignee: Wuhan Xinjiajie Printing Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-03
Anticipated expiration: 2031-12-28

Abstract

The application relates to the technical field of printing equipment, and discloses a flexible printing roller of automatically cleaning formula is disclosed, including quantity mounting panel and clearance mechanism two, two the equal fixed mounting in quantity of relative side surface of mounting panel is the fixed block of two, four fixed mounting has the horizontal pole that quantity is two between the fixed block, two the relative side fixed surface mounting of mounting panel is located the diaphragm of two horizontal pole tops. This flexible printing roller of automatically cleaning formula, through the electric telescopic handle extension, it rises to drive connecting plate and fly leaf, and then drive the printing roller and rise, and it corresponds to remove the position with two cover bodies, two cover bodies move to relative one side this moment, cover the printing roller at the internal at the cover, rotate through first electronic drive cleaning roller this moment, the second motor drives the printing roller and rotates, clear up the surface of printing roller, and at the cleaning process, two pump bodies can cover internal spraying washing liquid and clear water, and then increase abluent effect.

Description

Self-cleaning flexible printing roller

Technical Field

The application relates to the technical field of printing equipment, in particular to a self-cleaning type flexible printing roller.

Background

The flexographic printing is a flexographic printing process, namely flexography, by using a flexographic printing plate and a method for transferring ink through an anilox roller, wherein the image-text part of the flexographic printing plate is raised, the anilox roller uniformly coats an ink layer with a certain thickness on the image-text part of the printing plate during printing, and then the ink layer of the image-text part is transferred to the surface of a printing stock under the action of the pressure of an impression roller to form clear images and texts.

The printing roller can be used when printing, and the printing roller is after using a period of time, and some impurity can remain on the surface, in order to prevent these impurity influence printing, need clear up it, but present clearance mode all is the manual work and clears up, and not only the clearance is inefficient, still needs more manpower and time simultaneously.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, this application provides the flexible printing roller of automatically cleaning formula, possesses the automation and cleans printing roller etc. advantage, has solved when cleaning printing roller, generally all is artifical clearance, not only cleaning efficiency is low, still needs the problem of more manpower and time simultaneously.

In order to achieve the above purpose, the present application provides the following technical solutions: the self-cleaning flexible printing roller comprises two mounting plates and a cleaning mechanism, wherein two fixed blocks are fixedly mounted on the surfaces of the two opposite sides of the two mounting plates, two transverse rods are fixedly mounted between the four fixed blocks, transverse plates located above the two transverse rods are fixedly mounted on the surfaces of the two opposite sides of the two mounting plates, the cleaning mechanism is arranged between the two mounting plates, through holes are formed in the surfaces of the two mounting plates, movable plates are movably connected in the two through holes, and a printing roller with a roller shaft on one side penetrating through the movable plates is movably mounted between the two movable plates;

the cleaning mechanism comprises four electric push rods which are fixedly arranged on four fixed blocks respectively, the other ends of the four electric push rods are fixedly provided with vertical plates which are respectively sleeved on the surfaces of two cross rods, the bottoms of the four vertical plates are fixedly provided with two cover bodies, two cleaning rollers with one end roll shafts penetrating through the cover bodies are fixedly arranged in the two cover bodies, the surfaces of the roll shafts of the two cleaning rollers penetrating through the cover bodies are fixedly connected with a first motor, horizontal pipes positioned above the two cleaning rollers are fixedly arranged in the two cover bodies, the bottoms of the two horizontal pipes are fixedly provided with spray heads, the tops of the two horizontal pipes are communicated with connecting pipes penetrating through the cover bodies and the transverse plate, the other ends of the two connecting pipes are communicated with pump bodies, the two pump bodies are fixedly arranged on the transverse plate, and the separated sides of the two pump bodies are communicated with a box body respectively, and the two box bodies are fixedly arranged on the transverse plate.

Further, two the equal fixed mounting in top of fly leaf has quantity to be two and runs through the connecting plate of two mounting panels respectively, four the equal fixed mounting in surface of connecting plate have respectively with two mounting panel fixed connection's electric telescopic handle, right side the fixed surface of fly leaf install with printing roller fixed connection's second motor.

Through adopting above-mentioned technical scheme, can make the printing roller reciprocate, can also drive the printing roller simultaneously and rotate.

Furthermore, the cross section of looking sideways at of connecting plate is L shape, but electric telescopic handle is the telescopic link that multistage flexible.

Through adopting above-mentioned technical scheme, can drive the connecting plate and reciprocate through electric telescopic handle's flexible.

Further, when the four electric telescopic rods extend to the maximum length, the positions of the cleaning rollers just correspond to the positions of the two cover bodies.

By adopting the technical scheme, the cleaning roller is just covered when the two cover bodies move to the opposite side.

Furthermore, the two cover bodies are semicircular cover bodies, and the surface of the cleaning roller is fixedly provided with bristles.

Through adopting above-mentioned technical scheme, make two cover bodies just in time cover the printing roller, the brush hair can improve clear effect simultaneously.

Further, the quantity of shower nozzle is a plurality of, and a plurality of shower nozzle from a left side right evenly distributed in the bottom of two violently pipes.

By adopting the technical scheme, the cleaning liquid and the clear water can be sprayed at different positions of the printing roller.

Further, the connecting pipe is the telescopic hose, two the surface of box all is equipped with the observation window.

Through adopting above-mentioned technical scheme, guarantee that the removal of the cover body can not receive the influence of connecting pipe, can observe the liquid level through the observation window simultaneously, be convenient for in time supply clear water and washing liquid.

And when the four vertical plates move to be attached to the transverse plate, the surface of one side, opposite to the cleaning roller, of each of the two cleaning rollers is flush with the surface of the printing roller.

Through adopting above-mentioned technical scheme, guarantee that two cleaning rollers just in time clean the surface of printing roller.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this flexible printing roller of automatically cleaning formula, through being equipped with clearance mechanism, when needs are cleaned the printing roller, only need to extend through electric telescopic handle, it rises to drive connecting plate and fly leaf, and then drive the printing roller and rise, and it corresponds to the position with two cover bodies to remove, two cover bodies move to relative one side this moment, cover the printing roller cover at the internal, rotate through first electronic drive cleaning roller this moment, the second motor drives the printing roller and rotates, the surface to the printing roller is cleared up, and at the clearance in-process, two pump bodies can cover internal spraying washing liquid and clear water, and then increase abluent effect, need not the manual work and clear up the printing roller, realized carrying out abluent mesh to the printing roller automatically.

Drawings

FIG. 1 is a front cross-sectional view of the present application;

FIG. 2 is a side cross-sectional view of the present application;

fig. 3 is a side view of the present application.

In the figure: 1. mounting a plate; 2. a fixed block; 3. a cross bar; 4. a transverse plate; 5. an electric push rod; 6. a vertical plate; 7. a cover body; 8. a cleaning roller; 9. a first motor; 10. a transverse tube; 11. a spray head; 12. a connecting pipe; 13. a pump body; 14. a box body; 15. a through hole; 16. a movable plate; 17. a printing roller; 18. a connecting plate; 19. an electric telescopic rod; 20. a second motor.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-3, the self-cleaning flexible printing roller in this embodiment includes two mounting plates 1 and a cleaning mechanism, the two mounting plates are disposed on the ground of a working environment at a parallel interval, two fixing blocks 2 are fixedly mounted on opposite side surfaces of the two mounting plates 1, two cross bars 3 are fixedly mounted between the four fixing blocks 2, transverse plates 4 located above the two cross bars 3 are fixedly mounted on opposite side surfaces of the two mounting plates 1, the cleaning mechanism is disposed between the two mounting plates 1, and is provided with the cleaning mechanism for automatic cleaning, and through holes 15 are formed in the surfaces of the two mounting plates 1.

The inner walls of the two through holes 15 are connected with movable plates 16 in a sliding mode, a roller shaft is installed between the two movable plates 16 in a rotating mode, a printing roller 17 is sleeved on the roller shaft and moves up and down in the through holes 15 through the two movable plates 16, the printing roller 17 is driven to move up and down, a second motor 20 fixedly connected with the printing roller 17 is installed on the surface of the right movable plate 16, and the printing roller 17 is driven to rotate through the second motor 20.

The equal fixed mounting in top of fly leaf 16 has quantity to be two and runs through the connecting plate 18 of two mounting panels 1 respectively, the cross-section that looks sideways at of connecting plate 18 is L shape, the equal fixed mounting in surface of four connecting plates 18 have respectively with two mounting panels 1 fixed connection's electric telescopic handle 19, electric telescopic handle 19 is the telescopic link that can multistage flexible, through electric telescopic handle 19's flexible, drive connecting plate 18 and fly leaf 16 and reciprocate, and then make printing roller 17 remove to correspond with clearance mechanism, can clear up printing roller 17 this moment.

Referring to fig. 1-3, in order to automatically clean the printing roller 17, the cleaning mechanism in this embodiment includes four electric push rods 5 respectively fixedly mounted on four fixing blocks 2, the other ends of the four electric push rods 5 are respectively fixedly mounted with vertical plates 6 respectively sleeved on the surfaces of two cross rods 3, the vertical plates 6 slide on the surfaces of the cross rods 3, the bottoms of the four vertical plates 6 are fixedly mounted with two cover bodies 7, the cover bodies 7 are all semicircular cover bodies 7, and the two cover bodies 7 can be covered on the outer side of the printing roller 17.

The vertical plates 6 are driven to move by the extension of the four electric push rods 5, so that the two cover bodies 7 move to the opposite side, and the printing roller 17 is covered.

The equal fixed mounting in two covers bodies 7 has one end roller to run through the cleaning roller 8 of the cover body 7, and the brush hair has been planted admittedly on cleaning roller 8 surface, and two cleaning rollers 8 run through the equal fixedly connected with first motor 9 in roller surface of the cover body 7, through the setting of first motor 9, drive cleaning roller 8 and rotate, clear up the surface of printing roller 17.

Two cover bodies 7 internal fixation install be located two horizontal pipes 10 of scrub roller 8 top, two equal fixed mounting in bottom of violently managing 10 have shower nozzle 11, and the quantity of shower nozzle 11 is a plurality of, and a plurality of shower nozzle 11 from a left side right evenly distributed in the bottom of two horizontal pipes 10, and then make the different positions of printing roller 17 all can be spouted as far as possible.

Two top of violently managing 10 all communicate there is the connecting pipe 12 that runs through the cover body 7 and diaphragm 4, connecting pipe 12 is the telescopic hose, guarantee that the removal of the cover body 7 is not influenced, the other end of two connecting pipes 12 all communicates there is the pump body 13, two equal fixed mounting of the pump body 13 is on diaphragm 4, two equal intercommunication in one side that separates of the pump body 13 has box 14, two equal fixed mounting of box 14 are on diaphragm 4, and two boxes 14, a washing liquid is equipped with, a clear water is equipped with, two box 14's surface all is equipped with the observation window simultaneously, can observe the liquid level of liquid in the box 14 through the observation window.

The working principle of the above embodiment is as follows:

move to between two cover bodies 7 through making printing roller 17, this moment under electric putter 5's effect, drive riser 6 and remove, and then make two cover bodies 7 move to relative one side, and cover printing roller 17, two cleaning roller 8 just in time and the surface laminating of printing roller 17 this moment, work through first motor 9 and second motor 20 respectively this moment, drive two cleaning roller 8 and printing roller 17 respectively and rotate, clear up the surface of printing roller 17, two pump bodies 13 also can work simultaneously, respectively with the washing liquid and the clear water in two boxes 14, through connecting pipe 12, violently manage 10 and shower nozzle 11 and spout the surface to printing roller 17, guarantee the cleaning effect of printing roller 17, need not the manual work and clear up printing roller 17, the automatic clear purpose of printing roller 17 that carries out has been realized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Self-cleaning flexible printing roller, including quantity mounting panel (1) and the clearance mechanism that is two, its characterized in that: the cleaning mechanism is characterized in that two fixed blocks (2) are fixedly mounted on the surfaces of the two opposite sides of the two mounting plates (1), two transverse rods (3) are fixedly mounted between the four fixed blocks (2), transverse plates (4) above the two transverse rods (3) are fixedly mounted on the surfaces of the two opposite sides of the two mounting plates (1), through holes (15) are formed in the surfaces of the two mounting plates (1), movable plates (16) are movably connected in the two through holes (15), and a printing roller (17) with a roller shaft penetrating through the movable plates (16) is movably mounted between the two movable plates (16);

the cleaning mechanism comprises four electric push rods (5) which are fixedly arranged on four fixed blocks (2) respectively, the other ends of the four electric push rods (5) are fixedly provided with vertical plates (6) which are respectively sleeved on the surfaces of two cross rods (3), the bottoms of the four vertical plates (6) are fixedly provided with two cover bodies (7), two cleaning rollers (8) with one end roller penetrating through the cover bodies (7) are fixedly arranged in the cover bodies (7), the surfaces of the two roller shafts of the two cleaning rollers (8) penetrating through the cover bodies (7) are fixedly connected with first motors (9), two transverse pipes (10) positioned above the two cleaning rollers (8) are fixedly arranged in the cover bodies (7), the bottoms of the two transverse pipes (10) are fixedly provided with spray heads (11), and the tops of the two transverse pipes (10) are communicated with connecting pipes (12) penetrating through the cover bodies (7) and transverse plates (4), two the other end of connecting pipe (12) all communicates there is the pump body (13), two the equal fixed mounting of the pump body (13) is on diaphragm (4), two the one side that leaves mutually of the pump body (13) all communicates there is box (14), two the equal fixed mounting of box (14) is on diaphragm (4).

2. The self-cleaning flexographic printing roll according to claim 1, characterized in that: two the equal fixed mounting in top of fly leaf (16) has quantity to be two and runs through connecting plate (18) of two mounting panels (1) respectively, four the equal fixed mounting in surface of connecting plate (18) have respectively with two mounting panels (1) fixed connection's electric telescopic handle (19), right side the fixed surface of fly leaf (16) install with printing roller (17) fixed connection's second motor (20).

3. The self-cleaning flexographic printing roll according to claim 2, characterized in that: the side-view cross section of the connecting plate (18) is L-shaped, and the electric telescopic rod (19) is a telescopic rod capable of stretching in multiple stages.

4. The self-cleaning flexographic printing roll according to claim 2, characterized in that: when the four electric telescopic rods (19) extend to the maximum length, the positions of the cleaning rollers (8) just correspond to the positions of the two cover bodies (7).

5. The self-cleaning flexographic printing roll according to claim 1, characterized in that: the two cover bodies (7) are semicircular cover bodies (7), and bristles are fixedly arranged on the surface of the cleaning roller (8).

6. The self-cleaning flexographic printing roll according to claim 1, characterized in that: the number of the spray heads (11) is a plurality, and the spray heads (11) are uniformly distributed at the bottoms of the two transverse pipes (10) from left to right.

7. The self-cleaning flexographic printing roll according to claim 1, characterized in that: the connecting pipes (12) are telescopic hoses, and the surfaces of the two box bodies (14) are provided with observation windows.

8. The self-cleaning flexographic printing roll according to claim 1, characterized in that: when the vertical plates (6) move to be attached to the transverse plate (4), the surfaces of the two opposite sides of the cleaning rollers (8) are flush with the surface of the printing roller (17).