CN212219642U

CN212219642U - Circulating ink supply device for green printing

Info

Publication number: CN212219642U
Application number: CN202020771440.8U
Authority: CN
Inventors: 孙潇; 戴煦; 张继军; 宋效波; 张伏春
Original assignee: Huaian Chunhui Color Printing Co ltd
Current assignee: Huaian Chunhui Color Printing Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-12-25
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a green printing is with circulation ink feed mechanism, including riser and collecting vat, it is two sets of be close to the fixed screw rod that is provided with in top position between the riser, the cover is equipped with the ring on the screw rod, be provided with the gear between ring inner wall and the screw rod, it is two sets of be close to intermediate position between the riser and be provided with the supply ink roller, the cover is equipped with the bearing on the supply ink roller, the cover is equipped with the spacing ring on the bearing, the spacing ring right side is close to the bottom position and has seted up the spacing groove, the spacing inslot portion runs through and is provided with the gag lever post, the draw-in groove has all been seted up to collecting vat both sides wall upper end, be provided with two sets. The circulating ink supply device for green printing can well scrape residual ink on the surface of the ink supply roller, recycle the ink, effectively utilize the residual ink and save resources.

Description

Circulating ink supply device for green printing

Technical Field

The utility model relates to a green printing field specifically is a green printing is with circulation ink feed mechanism.

Background

The green printing is a printing mode which adopts environment-friendly materials and processes, generates little pollution in the printing process, saves resources and energy, is easy to recycle and recycle after being discarded, can be naturally degraded and has little influence on the ecological environment; the green printing requirements are coordinated with the environment, including the use of environment-friendly printing materials, the clean printing production process, the safety of the printed matters to users, and the recovery processing and the recycling of the printed matters, namely, the whole life cycle of the printed matters, such as the selection, production, use and recovery of raw materials, is in accordance with the environment-friendly requirements;

most of circulating ink supply devices for green printing in the market have ink residues on the surface of an ink supply roller in the operation process, subsequent ink supply is inconvenient, the cleaning is troublesome, the residual ink cannot be effectively utilized, and resources are wasted.

Disclosure of Invention

An object of the utility model is to provide a green printing is with circulation ink supply unit to solve the green printing on the market that proposes in the above-mentioned background and use circulation ink supply unit, mostly in the operation in-process, have the ink to remain on the feed roller surface, subsequent ink supply of being not convenient for and wash comparatively troublesome, can not utilize remaining ink effectively, the problem of extravagant resource.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a green printing is with circulation ink supply unit, includes riser and collecting vat, and is two sets of be close to the top rigidity between the riser and be provided with the screw rod, the cover is equipped with the ring on the screw rod, be provided with the gear between ring inner wall and the screw rod, it is two sets of be provided with the confession ink roller near the intermediate position between the riser, the cover is equipped with the bearing on the confession ink roller, the cover is equipped with the spacing ring on the bearing, the spacing ring right side is close to the bottom position and has seted up the spacing groove, the spacing inslot portion runs through and is provided with the gag lever post, the draw-in groove has all been seted up to collecting vat both sides wall upper end, be provided with two sets of grinding roller between.

Preferably, the bottom end in the ink adding box is provided with a stirring rod close to the middle position, the bottom end in the ink adding box is provided with a water pump close to the right position, one end of the water pump is provided with a water pipe, one end of the water pipe is connected with an ink fountain, and the bottom end of the ink fountain is provided with a solenoid valve.

Preferably, a connecting plate is arranged between the circular ring and the limiting ring, the circular ring, the limiting ring and the bearing are arranged on the same plane, the circular ring is movably installed through a gear and a screw, the limiting ring moves left and right along the limiting rod through a circular ring matched with a limiting groove, and a scraper is arranged on the inner side wall of the bearing.

Preferably, two sets of the riser bottom all is provided with the fixture block, the riser passes through fixture block cooperation draw-in groove and collecting vat activity setting, it all is provided with the rotating electrical machines to grind roller and puddler one end, and two sets of grinding rollers parallel arrangement each other.

Preferably, two sets of apron lateral wall is closely laminated, apron one side is provided with driving motor, the collecting vat passes through the discharge gate and communicates with each other with the china ink case.

Preferably, the ink adding box is filled with ink, the bottom of the ink fountain is arranged in an inverted triangle, and the bottom end of the electromagnetic valve is attached to the ink supplying roller.

Compared with the prior art, the beneficial effects of the utility model are that: the circulating ink supply device for green printing is characterized in that a gear is rotated, the gear is matched with a screw, a ring can move left and right along the screw, the ring enables a limiting ring to move left and right along a limiting rod through a limiting groove through a connecting plate, a scraper is arranged on the inner side wall of a bearing and can be used for scraping residual ink on the surface of an ink supply roller, the ink supply roller can rotate between the inner side walls of the limiting rings through the bearing, and the residual ink on the surface of the ink supply roller can be well scraped in the operation process;

this green printing is with circulation ink feed mechanism in the ink of scraping can drop to the collection inslot portion, wherein the rotating electrical machines makes two sets of grinding rollers rotatory, can be well will drop to the powdered and massive china ink ash grinding of collection inslot portion fine and smooth, later open the apron through driving motor, china ink ash and ink after the grinding can drop to add the china ink incasement portion, later the puddler is rotatory, make its and the ink intensive mixing who adds the china ink incasement portion, the printing after being convenient for is used, thereby cyclic utilization ink, effectively utilize remaining ink, resources are saved.

Drawings

FIG. 1 is a right side view of the present invention;

FIG. 2 is a schematic view of the ink supply roller of the present invention;

FIG. 3 is a schematic view of the internal structure of the collecting tank of the present invention;

fig. 4 is a schematic view of the inner structure of the ring of the present invention.

In the figure: 1. a vertical plate; 2. a screw; 3. a circular ring; 4. a gear; 5. an ink supply roller; 6. a bearing; 7. a limiting ring; 8. a limiting rod; 9. collecting tank; 10. a card slot; 11. a grinding roller; 12. a discharge port; 13. a cover plate; 14. an ink adding box; 15. a stirring rod; 16. a water pump; 17. a water pipe; 18. an ink fountain; 19. an electromagnetic valve; 20. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a circulating ink supply device for green printing comprises vertical plates 1 and a collecting tank 9, wherein a screw rod 2 is fixedly arranged between two groups of vertical plates 1 and is close to the top, a circular ring 3 is sleeved on the screw rod 2, a gear 4 is arranged between the inner wall of the circular ring 3 and the screw rod 2, an ink supply roller 5 is arranged between the two groups of vertical plates 1 and is close to the middle, a bearing 6 is sleeved on the ink supply roller 5, a connecting plate is arranged between the circular ring 3 and a limiting ring 7, the circular ring 3, the limiting ring 7 and the bearing 6 are on the same plane, the circular ring 3 is movably installed through the gear 4 and the screw rod 2, the limiting ring 7 moves left and right along the limiting rod 8 through the matching of the circular ring 3 and the limiting groove 20, a scraper is arranged on the inner side wall of the bearing 6, the limiting ring 7 is sleeved on the bearing 6, the limiting groove 20 is formed in the position, close to the bottom, of the right side of the limiting ring 7, the limiting rod 8 penetrates through the limiting groove 20, and residual ink on the surface of the ink supply roller 5 can be well scraped;

the upper ends of two side walls of a collecting tank 9 are respectively provided with a clamping groove 10, two groups of grinding rollers 11 are arranged between the inner side walls of the collecting tank 9, the bottom end in the collecting tank 9 is provided with a discharge port 12, a cover plate 13 is arranged between the inner side walls of the discharge port 12, the side walls of the two groups of cover plates 13 are tightly attached, one side of the cover plate 13 is provided with a driving motor, the collecting tank 9 is communicated with an ink adding tank 14 through the discharge port 12, the bottom end of the collecting tank 9 is provided with the ink adding tank 14, the ink is filled in the ink adding tank 14, the bottom of an ink fountain 18 is arranged in an inverted triangle shape, the bottom end of a solenoid valve 19 is attached to an ink supplying roller 5, the bottom end in the ink adding tank 14 is provided with a stirring rod 15 close to the middle position, the bottom ends of, the powdery and blocky ink dust falling into the collecting tank 9 can be well ground to be fine, then the cover plate 13 is opened through the driving motor, the ground ink dust and ink can fall into the ink adding tank 14, then the stirring rod 15 rotates to be fully mixed with the ink in the ink adding tank 14, and the subsequent printing and use are facilitated, so that the ink is recycled, the residual ink is effectively utilized, and resources are saved;

add the inside bottom of ink tank 14 and be provided with water pump 16 near right side position, water pump 16 one end is provided with water pipe 17, water pipe 17 one end is connected with ink fountain 18, the ink fountain 18 bottom is provided with solenoid valve 19, water pump 16 passes through inside water pipe 17 removes the ink of ink tank 14 to ink fountain 18, wherein the ink fountain 18 bottom is the inverted triangle setting, the ink of can being convenient for removes in ink fountain 18 is inside, the solenoid valve 19 of ink fountain 18 bottom can be used for controlling the outflow and the stopping of ink, the ink removes inside the printing machine through ink supply roller 5, be used for printing the product.

The working principle is as follows: for the circulating ink supply device for green printing, firstly, a worker installs the device with a printing machine, then a water pump 16 moves ink in an ink supply box 14 to the inside of an ink fountain 18 through a water pipe 17, wherein the bottom of the ink fountain 18 is arranged in an inverted triangle shape, so that the ink can conveniently move in the ink fountain 18, an electromagnetic valve 19 at the bottom end of the ink fountain 18 can be used for controlling the outflow and stop of the ink, the ink moves to the inside of the printing machine through an ink supply roller 5 and is used for printing a product, in the operation process of the device, the ink remains on the surface of the ink supply roller 5, the subsequent ink supply is inconvenient and troublesome to clean, at the moment, the gear 4 is matched with the screw rod 2 through a rotating gear 4, so that the circular ring 3 can move left and right along the screw rod 2, and further, the circular ring 3 enables the limiting ring 7 to move left and right, wherein 6 inside walls of bearing are provided with the scraper, can be used for striking off the remaining ink on confession ink roller 5 surface, and supply ink roller 5 to pass through bearing 6 and can rotate between spacing ring 7 inside walls, the operation can strike off confession ink roller 5 remaining ink on surface well to sum up, the ink of scraping off can drop to the collecting tank 9 inside, wherein the rotating electrical machines makes two sets of grinding rollers 11 rotatory, can be well will drop to the collecting tank 9 inside powder and cubic black ash grind fine and smooth, later open apron 13 through driving motor, the black ash and the ink after the grinding can drop to adding the black case 14 inside, later puddler 15 is rotatory, make it and the inside ink intensive mixing of adding black case 14, be convenient for later printing use, thereby cyclic utilization ink, effectively utilize remaining ink, resources are saved.

Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a green printing is with circulation ink feed mechanism, includes riser (1) and collecting vat (9), its characterized in that: two sets of be close to top rigidity between riser (1) and be provided with screw rod (2), the cover is equipped with ring (3) on screw rod (2), be provided with gear (4) between ring (3) inner wall and screw rod (2), two sets of be close to intermediate position between riser (1) and be provided with supply ink roller (5), it is equipped with bearing (6) to supply ink roller (5) to go up the cover, the cover is equipped with spacing ring (7) on bearing (6), spacing ring (7) right side is close to the bottom position and has seted up spacing groove (20), spacing groove (20) inside is run through and is provided with gag lever post (8), draw-in groove (10) have all been seted up to collecting vat (9) both sides wall upper end, be provided with two sets of grinding roller (11) between collecting vat (9) the inside wall, discharge gate (12) have been seted up to collecting vat (9) inside bottom, and an ink adding box (14) is arranged at the bottom end of the collecting tank (9).

2. A circulating ink supply device for green printing according to claim 1, wherein: the bottom end in the ink adding box (14) is provided with a stirring rod (15) close to the middle position, the bottom end in the ink adding box (14) is provided with a water pump (16) close to the right side position, one end of the water pump (16) is provided with a water pipe (17), one end of the water pipe (17) is connected with an ink fountain (18), and the bottom end of the ink fountain (18) is provided with a solenoid valve (19).

3. A circulating ink supply device for green printing according to claim 1, wherein: be provided with the connecting plate between ring (3) and spacing ring (7), ring (3), spacing ring (7) and bearing (6) are on the coplanar, gear (4) and screw rod (2) movable mounting are passed through in ring (3), control about spacing ring (7) pass through ring (3) cooperation spacing groove (20) along gag lever post (8), bearing (6) inside wall is provided with the scraper.

4. A circulating ink supply device for green printing according to claim 1, wherein: two sets of riser (1) bottom all is provided with the fixture block, riser (1) are through fixture block cooperation draw-in groove (10) and collecting vat (9) activity setting, grind roller (11) and puddler (15) one end and all be provided with the rotating electrical machines, and two sets of grinding roller (11) parallel arrangement each other.

5. A circulating ink supply device for green printing according to claim 1, wherein: two sets of apron (13) lateral wall is closely laminated, apron (13) one side is provided with driving motor, collecting vat (9) are linked together through discharge gate (12) and ink adding case (14).

6. A circulating ink supply device for green printing according to claim 1, wherein: the ink adding box (14) is filled with ink, the bottom of the ink fountain (18) is arranged in an inverted triangle, and the bottom end of the electromagnetic valve (19) is attached to the ink supply roller (5).