CN214522757U

CN214522757U - Label printing machine cover oily device

Info

Publication number: CN214522757U
Application number: CN202120271150.1U
Authority: CN
Inventors: 张闯
Original assignee: Qingdao Chaohu Packaging Co ltd
Current assignee: Qingdao Chaohu Packaging Co ltd
Priority date: 2021-01-30
Filing date: 2021-01-30
Publication date: 2021-10-29
Anticipated expiration: 2031-01-30

Abstract

The utility model discloses an oil coating device of a label printing machine, which relates to the technical field of label printing equipment and comprises a supporting table, wherein a material storage box is fixedly arranged on one side of the upper surface of the supporting table, and an anilox roller is rotatably arranged on the other side of the upper surface of the supporting table; the storage incasement sets firmly the mounting panel, the mounting panel divide into storage chamber and two parts in pay-off chamber with the storage case, the feed port has been seted up in the mounting panel surface through, one side that the storage case was kept away from to the brace table upper surface has set firmly the feeding case, one side that the feeding case is close to the storage case has set firmly the connecting pipe, the feeding case passes through the connecting pipe intercommunication with the pay-off chamber, one side that the storage case was kept away from to the feeding case has set firmly the oil drain board, the one end that the feeding case was kept away from to the oil drain board is towards the reticulation roller, the reticulation roller below is provided with the collecting box. The utility model discloses a set up storage case, feeding case and collecting box, cover oily in-process to the label, glazing oil is in the closed environment all the time, avoids its and external dust contact, keeps the quality of glazing oil, improves the oily quality of covering of printed matter.

Description

Label printing machine cover oily device

Technical Field

The utility model relates to a label printing equipment technical field especially relates to a label printing machine cover oily device.

Background

The printing machine generally comprises a printing device and an oil coating device, wherein the oil coating device coats a layer of varnish on the surface of a printed matter through an anilox roller, and the varnish can increase the glossiness, the wear resistance and the oil resistance of the printed matter.

To the non-setting adhesive label problem of covering oil, chinese patent that patent publication number is CN209738529U provides a can cross oily rotary press of gloss, and it includes support frame, printing device, covers oily device and material collecting device, the support frame oil is flat to be placed subaerial, the top left side of support frame is equipped with printing device, the top right side of support frame is equipped with covers oily device, material collecting device is installed through a supporting bench in the right-hand member bottom of support frame.

Among the above-mentioned technical scheme, dip in the gloss oil of getting in the gloss oil groove through the anilox roller and cover oil to the printed matter, but because gloss oil groove surface is open structure, the dust in the production area falls into in the light oil groove easily, leads to the gloss oil of gloss oil groove to deteriorate, influences the oily quality of covering of printed matter.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a label printing machine's oily device that covers has the function that can cover oil automatically, filter the impurity in the gloss oil and recycle and use the gloss oil, improves the printed matter quality.

The utility model discloses a can realize through following technical scheme:

an oil coating device of a label printing machine comprises a supporting table, wherein a material storage box is fixedly arranged on one side of the upper surface of the supporting table, and an anilox roller is rotatably arranged on the other side of the upper surface of the supporting table; the material storage box is fixedly provided with an installation plate, the installation plate divides the material storage box into a material storage cavity and a feeding cavity, the surface of the installation plate is penetrated and provided with a feeding hole, a fixed rod is fixedly arranged on a bottom plate in the feeding cavity, the end part of the fixed rod is hinged with a connecting rod, the hinged part of the connecting rod is positioned in the center of the connecting rod, one end of the connecting rod is fixedly provided with a floating plate, the other end of the connecting rod is provided with a moving rod in a sliding manner, the moving rod is inserted into the feeding hole and is in sliding fit with the feeding hole, an oil transportation channel is arranged in the moving rod, two openings of the oil transportation channel are respectively arranged at two ends of the installation plate, and one end of the moving rod, which is far away from the connecting rod, is fixedly provided with a locking block; the feeding box is fixedly arranged on the upper surface of the supporting table between the storage box and the anilox roller, a connecting pipe is fixedly arranged on one side, close to the storage box, of the feeding box, the feeding box is communicated with the feeding cavity through the connecting pipe, an oil discharging plate is fixedly arranged on one side, far away from the storage box, of the feeding box, one end, far away from the feeding box, of the oil discharging plate faces the anilox roller, and a collecting box is arranged below the anilox roller.

By adopting the technical scheme, when the label is coated with oil, the glazing oil in the storage tank flows into the feeding cavity from the storage cavity through the oil conveying channel, the floating plate gradually rises due to the buoyancy effect along with the rise of the liquid level in the feeding cavity, the floating plate drives the connecting rod to rotate around the hinged part of the connecting rod, the connecting rod drives the moving rod to move downwards, and the moving rod drives the locking block to move downwards until the locking block blocks the feeding hole; along with the glazing oil in the feeding cavity flows into the feeding box along the connecting pipe, the liquid level gradually descends, the floating plate descends along with the descending of the liquid level, the moving rod drives the locking block to move upwards, the material storage cavity is communicated with the feeding cavity, and the oil in the material storage cavity flows into the feeding cavity again, so that the effect of automatically controlling the oil quantity in the feeding cavity is realized, and the pressure stability of the oil quantity delivery is ensured; the glazing oil in the feeding box flows onto the anilox roller through the oil discharge plate and flows into the collecting box along the edge of the anilox roller, so that the recycling of the glazing oil is realized; fluid is in storage case, feeding case, collecting box all the time, avoids it and external environment contact, keeps the quality of glazing oil.

Further setting the following steps: the sliding groove is formed in one end of the connecting rod, the convex block is fixedly arranged on the moving rod, and the convex block is matched with the sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, lug and spout cooperation of sliding carry on spacingly to the carriage release lever, along with the polish liquid level risees in the pay-off intracavity, the kickboard is because buoyancy effect rises gradually, and the kickboard drives the connecting rod rotation, and the connecting rod drives the carriage release lever and makes elevating movement.

Further setting the following steps: an installation groove is formed in the oil discharge plate, and filter cotton is arranged in the installation groove.

Through adopting above-mentioned technical scheme, the gloss oil passes through on filtering cotton flows to the reticulation roller, and the filter pulp can filter the impurity in the gloss oil, improves the oiliness quality of printed matter, and can regularly change the filter pulp, keeps the gloss oil quality.

Further setting the following steps: the oil extraction board upper surface can be dismantled and be provided with the grafting piece, the spliced eye has been seted up to oil extraction board upper surface, the spliced eye is located directly over the mounting groove, the grafting piece with the spliced eye cooperation of pegging graft.

Through adopting above-mentioned technical scheme, the staff can take out the grafting piece and change the filter pulp.

Further setting the following steps: the upper surface of the oil discharge plate is provided with a baffle plate in a lifting way.

Through adopting above-mentioned technical scheme, when stopping printing, the baffle descends and blocks up the oil drain board and make it no longer arrange the oil, has realized blocking the function that the gloss oil flows, and along with the liquid level in the pay-off intracavity risees gradually, the storage cavity is no longer to the interior defeated gloss oil of pay-off intracavity, has realized stopping the function of covering oil, and the staff can change the cotton filter after stopping covering oil.

Further setting the following steps: the collecting box is of an open structure, a filter screen is arranged on the top end of the collecting box in a sliding mode, grooves are formed in two sides of the top end of the collecting box, and two sides of the filter screen are respectively in sliding fit with the grooves.

By adopting the technical scheme, the filter screen is arranged at the top end of the collecting box in a sliding manner, so that the filter screen is convenient to disassemble; the glazing oil flows into the collecting box along the edge of the anilox roller, the filter screen filters the glazing oil, impurities in the glazing oil are filtered, and the quality of the glazing oil is kept.

Further setting the following steps: the conveying pipe is arranged on one side of the collecting box in a penetrating mode, the water pump is arranged on one side, away from the collecting box, of the conveying pipe, the collecting box is communicated with the water pump through the conveying pipe, the oil guide pipe is arranged on the top end of the storage box in a penetrating mode, and the storage box is communicated with the water pump through the oil guide pipe.

Through adopting above-mentioned technical scheme, the water pump is carried the glazing oil in the collecting box to the storage case in, realizes the cyclic utilization to the glazing oil.

Further setting the following steps: and a liquid level meter is fixedly arranged on one side wall of the material storage box.

Through adopting above-mentioned technical scheme, the staff observes the reading of level gauge, can in time supply the gloss oil to the storage tank when the oil mass is not enough.

To sum up, the utility model discloses a beneficial technological effect does:

(1) the utility model discloses a set up storage case, feeding case, collecting box and water pump and realize the circulation flow of glazing oil, cover oily in-process to the label, glazing oil is in the closed environment all the time, avoids its and external dust contact, keeps the quality of glazing oil, improves the oily quality of covering of printed matter.

(2) The oil discharge plate is plugged up through the decline of the baffle, and the oil flow stops to go up, and along with the liquid level risees in the pay-off intracavity, the kickboard is because buoyancy effect rises gradually, and the kickboard drives the connecting rod and rotates round the articulated department of connecting rod, and the connecting rod drives the carriage release lever downstream, and the carriage release lever drives the latch segment and moves down, and until the latch segment plugs up the feed port, the function of realization control fluid circulation.

(3) The glazing oil is filtered by the filter cotton and the filter screen, impurities in the glazing oil are removed, the quality of the glazing oil is kept, and the quality of printed matters is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is a schematic structural view of the locking block of the present invention;

fig. 5 is a partially enlarged view of portion B of fig. 3.

Reference numerals: 1. an anilox roll; 2. a support table; 3. a material storage box; 4. mounting a plate; 5. a material storage cavity; 6. a feeding cavity; 7. a feed port; 8. fixing the rod; 9. a connecting rod; 10. a travel bar; 11. a floating plate; 12. an oil delivery passage; 13. a locking block; 14. a feeding box; 15. a connecting pipe; 16. an oil draining plate; 17. a collection box; 18. a chute; 19. a bump; 20. mounting grooves; 21. an insertion block; 22. inserting holes; 23. a baffle plate; 24. filtering with a screen; 25. a groove; 26. a delivery pipe; 27. an oil guide pipe; 28. a water pump; 29. a liquid level meter; 30. an oil discharge pipe; 31. a lifting cylinder; 32. a drive motor; 33. and an oil filling hole.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1, for the utility model discloses a label printing machine's oily device that covers, including a supporting

bench

2, 2 upper surface one sides of a supporting bench have set firmly storage case 3, and the opposite side rotates and is provided with reticulation roller 1, and one side of a supporting bench 2 has set firmly driving motor 32, and driving motor 32's drive end is connected with reticulation roller 1 transmission. The drive motor 32 is started and drives the anilox roller 1 to rotate, and the glazing oil is transferred through the anilox roller 1. A liquid level meter 29 is fixedly arranged on one side wall of the material storage tank 3. The staff observes the reading of level gauge 29, can in time supplement the gloss oil in the storage case 3 when the oil mass is not enough. Oil filler point 33 has been seted up to storage case 3 upper surface, and the staff adds gloss oil to storage case 3 through oil filler point 33.

Referring to fig. 2 and 3, a mounting plate 4 is fixedly arranged in the material storage tank 3, the mounting plate 4 divides the cavity into a material storage cavity 5 and a feeding cavity 6, and a feeding hole 7 is formed in the surface of the mounting plate 4 in a penetrating manner. Combine fig. 4, dead lever 8 has set firmly on the bottom plate in pay-

off chamber

6, 8 end hinges of dead lever have connecting rod 9, the articulated department of connecting rod 9 is located its center, connecting rod 9 one end has set firmly kickboard 11, the density of kickboard 11 is less than the density of glazing oil, make it float on the liquid level of glazing oil, spout 18 has been seted up to the other end of connecting rod 9, the internal slipping of spout 18 is provided with carriage release lever 10, carriage release lever 10 penetrates one side of pay-off chamber 6 and has set firmly lug 19, lug 19 slides the cooperation with spout 18, carriage release lever 10 inserts feed port 7 and slides the cooperation with feed port 7, oil transportation passageway 12 has been seted up to carriage release lever 10 inside, two openings part of oil transportation passageway 12 are respectively at the both ends of mounting panel 4, the one end that connecting rod 9 was kept away from to carriage release lever 10 has set firmly latch 13.

Referring to fig. 3, when printing is performed, the varnish flows from the reservoir chamber 5 into the feed chamber 6, and rises with the liquid level in the feed chamber 6. Referring to fig. 4, the floating plate 11 gradually rises due to the buoyancy, the floating plate 11 drives the connecting rod 9 to rotate around the hinge of the connecting rod 9, the connecting rod 9 drives the moving rod 10 to move downwards, and the moving rod 10 drives the locking block 13 to fall. Until the locking block 13 blocks the feeding hole 7, the oil transportation channel 12 stops transporting oil to the feeding cavity 6 to realize the constant volume of the feeding cavity 6, along with the fact that the oil polish in the feeding cavity 6 flows into a feeding box 14 mentioned below, the liquid level in the feeding cavity 6 gradually descends, the floating plate 11 descends along with the descending of the liquid level, the moving rod 10 drives the locking block 13 to move upwards, the oil transportation channel 12 communicates the material storage cavity 5 with the feeding cavity 6 again, and the function of automatically transporting the oil polish is realized; the lug 19 is matched with the sliding groove 18 in a sliding mode, and the shape of the movable rod 10 is matched with that of the feeding hole 7, so that the position of the movable rod 10 is limited, and the movable rod 10 can move linearly.

Referring to fig. 3, a feeding case 14 has set firmly between storage case 3 and anilox roller 1 on 2 upper surfaces of supporting bench, one side that feeding case 14 is close to storage case 3 has set firmly connecting pipe 15, feeding case 14 passes through connecting pipe 15 intercommunication with send material chamber 6, one side that feeding case 14 keeps away from storage case 3 has set firmly oil drain board 16, oil drain pipe 30 has been seted up in the oil drain board 16, oil drain pipe 30 opening one end and feeding case 14 intercommunication, the other end is towards anilox roller 1, oil drain board 16 length is unanimous with anilox roller 1's length. The glazing oil in the storage cavity 5 flows onto the anilox roller 1 through the oil discharge plate 16, when the oil liquid in the feeding box 14 flows out of the oil discharge plate 16, the feeding cavity 6 continuously conveys the glazing oil into the feeding box 14, so that the liquid level in the feeding cavity 6 is gradually reduced, and the storage cavity 5 conveys the oil liquid into the feeding cavity 6, so that the glazing oil flows to the anilox roller 1; the oil discharge pipe 30 can guide the glazing oil to flow toward the anilox roller 1 so that the glazing oil can uniformly flow to the surface of the anilox roller 1.

Referring to fig. 5, an installation groove 20 is formed in the oil discharge plate 16, and filter cotton is disposed in the installation groove 20. The glazing oil passes through the filter cotton and flows to the anilox roller 1, and the filter cotton can filter impurities in the glazing oil, so that the oil coating quality of printed matters is improved. The upper surface of the oil discharge plate 16 is detachably provided with an insertion block 21, the upper surface of the oil discharge plate 16 is provided with an insertion hole 22, the insertion hole 22 is positioned right above the mounting groove 20, and the insertion block 21 is in insertion fit with the insertion hole 22. The operator can take out the insertion block 21 to replace the filter cotton in the installation groove 20 periodically. The upper surface of the oil discharge plate 16 is fixedly provided with a lifting cylinder 31, the end part of a piston rod of the lifting cylinder 31 is fixedly provided with a baffle plate 23, and the baffle plate 23 is inserted into the oil discharge plate 16. When the worker wants to stop covering the anilox roller 1 with oil, the lifting cylinder 31 is started and drives the baffle plate 23 to descend, and the baffle plate 23 blocks the oil discharge plate 16, so that the oil discharge plate 16 does not discharge oil any more, and the function of blocking the flow of the oil polish is realized. Referring to fig. 3, as the liquid level in the feeding cavity 6 gradually rises, the locking block 13 gradually blocks the feeding hole 7, and the storage cavity 5 no longer conveys the polishing oil into the feeding cavity 6, so that the polishing oil stops flowing. After stopping covering the anilox roller 1 with oil, the staff can change the filter cotton.

Referring to fig. 3, a collecting box 17 is arranged below the anilox roller 1, the collecting box 17 is of an open structure, and a filter screen 24 is arranged on the top end of the conveying collecting box 17 in a sliding manner. Referring to fig. 5, grooves 25 are formed in both sides of the top end of the collection box 17, and both sides of the filter screen 24 are in sliding fit with the grooves 25 respectively. The glazing oil flows to the surface of the anilox roller 1 and then flows to the collecting box 17 along the edge of the anilox roller 1, so that the recycling of the glazing oil is realized. The polishing oil penetrates through the filter screen 24 in the recovery process, so that the polishing oil is filtered, impurities in the polishing oil are filtered, the impurities can be prevented from falling into the collecting box 17, and the quality of the polishing oil is kept. The filter screen 24 slides and sets up in the top of collecting box 17 for filter screen 24 can dismantle, and the staff of being convenient for changes filter screen 24.

Referring to fig. 3, a delivery pipe 26 is arranged on one side of the collection tank 17 in a penetrating manner, a water pump 28 is arranged on one side of the delivery pipe 26 far away from the collection tank 17, the collection tank 17 is communicated with the water pump 28 through the delivery pipe 26, an oil guide pipe 27 is arranged on the top end of the storage tank 3 in a penetrating manner, and the storage tank 3 is communicated with the water pump 28 through the oil guide pipe 27. The water pump 28 is started to pump out the polishing oil in the collecting tank 17, and then the polishing oil is guided into the storage tank 3 through the oil guide pipe 27, so that the polishing oil can be recycled.

The utility model discloses a theory of operation and beneficial effect do:

when the label is coated with oil, the glazing oil flows into the feeding cavity 6 from the material storage cavity 5, then flows into the feeding box 14 from the feeding cavity 6, and is discharged through the oil discharge plate 16, so that the glazing oil uniformly flows onto the anilox roller 1, flows into the collecting box 17 along the edge of the anilox roller 1, and then flows into the material storage box 3 through the water pump 28, so that the circulation of the glazing oil is realized; when stopping covering oil, baffle 23 descends and blocks up oil discharge plate 16, make the glazing oil can't discharge from oil discharge plate 16, the liquid level in pay-off chamber 6 and feed box 14 risees gradually, kickboard 11 risees along with the liquid level in pay-off chamber 6 risees, kickboard 11 drives connecting rod 9 and rotates round the articulated department of connecting rod 9, connecting rod 9 drives movable rod 10 and moves down, movable rod 10 drives latch segment 13 and moves down, until latch segment 13 blocks up feed port 7, oil transportation passageway 12 stops to carry fluid in pay-off chamber 6, make fluid stop the circulation.

In the process of coating the oil on the label, the gloss oil is always in a closed environment, so that the gloss oil is prevented from contacting with external dust, the quality of the gloss oil is maintained, and the printing quality of a printed matter is improved; the glazing oil is filtered by the filter cotton and the filter screen 24, so that the quality of the glazing oil is ensured, and the quality of printed matters is improved.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a label printing machine's oily device that covers which characterized in that: the device comprises a supporting table (2), wherein a material storage box (3) is fixedly arranged on one side of the upper surface of the supporting table (2), and an anilox roller (1) is rotatably arranged on the other side of the upper surface of the supporting table; a mounting plate (4) is fixedly arranged in the storage box (3), the storage box (3) is divided into a storage cavity (5) and a feeding cavity (6) by the mounting plate (4), a feeding hole (7) is arranged on the surface of the mounting plate (4) in a penetrating way, a fixed rod (8) is fixedly arranged on the inner bottom wall of the feeding cavity (6), the end part of the fixed rod (8) is hinged with a connecting rod (9), the hinged part of the connecting rod (9) is positioned at the center thereof, one end of the connecting rod (9) is fixedly provided with a floating plate (11), the other end is provided with a moving rod (10) in a sliding way, the moving rod (10) is inserted into the feeding hole (7), an oil transportation channel (12) is arranged inside the moving rod (10), the upper opening and the lower opening of the oil transportation channel (12) are respectively communicated with the material storage cavity (5) and the material feeding cavity (6), a locking block (13) is fixedly arranged at one end of the movable rod (10) far away from the connecting rod (9); the feeding box (14) is fixedly arranged on the upper surface of the supporting table (2) between the storage box (3) and the anilox roller (1), a connecting pipe (15) used for communicating the feeding box with the storage box and the anilox roller is arranged between the feeding box (14) and the feeding cavity (6), an oil draining plate (16) is fixedly arranged on one side, away from the storage box (3), of the feeding box (14), one end, away from the feeding box (14), of the oil draining plate (16) faces the anilox roller (1), and a collecting box (17) is arranged below the anilox roller (1).

2. An oiling device for a label printer according to claim 1, wherein: a sliding groove (18) is formed in one end of the connecting rod (9), a protruding block (19) is fixedly arranged on one side, penetrating into the material conveying cavity (6), of the moving rod (10), and the protruding block (19) is in sliding fit with the sliding groove (18).

3. An oiling device for a label printer according to claim 1, wherein: an installation groove (20) is formed in the oil discharge plate (16), and filter cotton is arranged in the installation groove (20).

4. An oiling device for a label printer according to claim 3, wherein: the oil draining plate is characterized in that an inserting block (21) is detachably arranged on the upper surface of the oil draining plate (16), an inserting hole (22) is formed in the upper surface of the oil draining plate (16), the inserting hole (22) is located right above the mounting groove (20), and the inserting block (21) is matched with the inserting hole (22) in an inserting mode.

5. An oiling device for a label printer according to claim 1, wherein: and a baffle (23) is arranged on the upper surface of the oil discharge plate (16) in a lifting way.

6. An oiling device for a label printer according to claim 1, wherein: the collecting box (17) is of an open structure, a filter screen (24) is arranged on the top end of the collecting box (17) in a sliding mode, grooves (25) are formed in two sides of the top end of the collecting box (17), and two sides of the filter screen (24) are matched with the grooves (25) in a sliding mode respectively.

7. An oiling device for a label printer according to claim 1, wherein: a conveying pipe (26) is arranged on one side of the collecting box (17) in a penetrating mode, a water pump (28) is arranged on one side, away from the collecting box (17), of the conveying pipe (26), the collecting box (17) is communicated with the water pump (28) through the conveying pipe (26), an oil guide pipe (27) is arranged on the top end of the storage box (3) in a penetrating mode, and the storage box (3) is communicated with the water pump (28) through the oil guide pipe (27).

8. An oiling device for a label printer according to claim 1, wherein: a liquid level meter (29) is fixedly arranged on one side wall of the material storage box (3).