CN217753192U

CN217753192U - Flexible ink and water feeding device for green printing of environment-friendly carton

Info

Publication number: CN217753192U
Application number: CN202221316641.4U
Authority: CN
Inventors: 李洪伟; 夏卫明; 廖国军
Original assignee: Shenzhen Zhengdasheng Printing And Packaging Co ltd
Current assignee: Shenzhen Zhengdasheng Printing And Packaging Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-11-08
Anticipated expiration: 2032-05-27

Abstract

The utility model relates to a china ink feedway technical field, specifically be a flexible china ink feedway that is used for green printing of environmental protection carton, including the storage case, storage case lower extreme one side sets up the liquid outlet, the liquid outlet inboard sets up seals the liquid ball, the liquid mechanism that has intermittent type feeding function is connected in the liquid outlet outside, china ink passes through the built-in through-hole of spheroid and flows in the liquid outlet, then flow in the liquid mechanism through the liquid outlet, the reciprocal lead screw of motor drive this moment rotates, reciprocal lead screw passes through the swivel nut messenger and accepts the board rebound, it makes gear revolve through rack messenger gear, the gear makes spheroid rotation degree through a set of axle, and the rack just in time breaks away from the gear, make the through-hole liquid outlet that staggers, thereby make china ink can't flow from the storage incasement, because reciprocal lead screw can drive swivel nut round trip movement, consequently when the swivel nut downshifts, the through-hole will communicate the liquid outlet again, thereby realize arranging the material to the china ink intermittent type in the storage case.

Description

Flexible ink and water feeding device for green printing of environment-friendly carton

Technical Field

The utility model relates to a china ink feedway technical field specifically is a flexible china ink feedway that is used for the green printing of environmental protection carton.

Background

In the printing process of the environment-friendly carton, the environment-friendly carton needs to be placed on a printing machine, the prepared environment-friendly flexible ink is stored in flexible ink feeding equipment, and is sprayed onto a printing roller or a printing plate through an ink conveying pipe and a nozzle, then the surface of the environment-friendly carton is printed by using the printing roller or the printing plate, and the flexible ink feeding equipment is an important part on the printing machine.

The flexible ink is generally stored in a storage tank on the ink feeding equipment, and the common flexible ink feeding equipment is used for continuously supplying ink into the printing machine, so that the ink supply amount is large, the intermittent quantitative ink supply work into the printing machine cannot be realized, and the large ink supply amount can cause the waste of the flexible ink and the reduction of the printing quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flexible ink and water feedway for green printing of environmental protection carton to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the flexible ink and water feeding device for green printing of the environment-friendly carton comprises a storage box, wherein a liquid outlet is formed in one side of the lower end of the storage box, a liquid sealing ball is arranged on the inner side of the liquid outlet, and the outer side of the liquid outlet is connected with a liquid outlet mechanism with an intermittent feeding function;

the liquid outlet mechanism comprises a bearing pipe, an inner pipe mechanism is arranged in the bearing pipe, a liquid inlet is arranged in one side of the bearing pipe, the inner pipe mechanism is connected with an L-shaped plate, one end of the L-shaped plate is connected with a threaded sleeve, one side of the threaded sleeve is connected with a bearing plate, the threaded sleeve is in threaded connection with a reciprocating screw rod, one end of the bearing plate is connected with a rack, and the rack is meshed with a gear.

Preferably, the inner pipe mechanism comprises a pipe sleeve, a rectangular hole is formed in one side of the pipe sleeve, the rubber sleeve is sleeved on the pipe sleeve, one end of the pipe sleeve is connected with the two groups of sliding rods, the other end of the pipe sleeve is connected with the plugging plate in an inserted mode, and the middle of the plugging plate is connected with the guide pillar.

Preferably, seal liquid ball and include the spheroid, the built-in through-hole of spheroid, two sets of axle one are connected to the spheroid both sides, set up the bearing on the axle one, and bearing embedding storage case, a set of axle one connect the gear.

Preferably, the liquid inlet is communicated with the liquid outlet, two groups of bearings are arranged at two ends of the reciprocating screw rod, and the bearings are embedded into a first support plate arranged on the storage box.

Preferably, the pipe sleeve and the rubber sleeve are connected with the inner cavity of the bearing pipe in a sliding mode, the guide post is provided with a linear bearing, and the linear bearing is embedded into a second support plate arranged in the pipe sleeve.

Preferably, one end of the sliding rod is connected with the L-shaped plate, the linear bearing is arranged on the sliding rod, and the linear bearing is embedded into a support plate III arranged in the bearing pipe.

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

1. the ink and water flow into the liquid outlet through the through hole arranged in the ball body and then flow into the liquid outlet mechanism through the liquid outlet, at the moment, the motor drives the reciprocating screw rod to rotate, the reciprocating screw rod enables the bearing plate to move upwards through the screw sleeve, the bearing plate enables the gear to rotate through the rack, the gear enables the ball body to rotate through a set of shafts, and the rack is just separated from the gear, so that the through hole is staggered with the liquid outlet, the ink and water cannot flow out of the storage box;

2. through the setting of the liquid outlet mechanism, the intermittent outflow of the ink from the bearing pipe is realized in the process that the reciprocating screw rod drives the screw sleeve to reciprocate back and forth.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a partial sectional view of the structure of the present invention;

fig. 5 is a schematic sectional view of the inner tube mechanism of the present invention.

In the figure: 1. a material storage box; 2. a liquid outlet; 3. sealing the liquid ball; 4. a liquid outlet mechanism; 41. a bearing pipe; 42. an inner tube mechanism; 43. a liquid inlet; 44. an L-shaped plate; 45. a threaded sleeve; 46. a bearing plate; 47. a reciprocating screw; 48. a rack; 49. a gear; 421. pipe sleeve; 422. a rubber sleeve; 423. a rectangular hole; 424. a slide bar; 425. a plugging plate; 426. a guide post; 31. a sphere; 32. a through hole; 33. and a first shaft.

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 to 5, the present invention provides a technical solution: a flexible ink and water feeding device for green printing of an environment-friendly carton comprises a storage box 1, a liquid outlet 2 is arranged on one side of the lower end of the storage box 1, a liquid sealing ball 3 is arranged on the inner side of the liquid outlet 2, a liquid outlet mechanism 4 with an intermittent feeding function is connected to the outer side of the liquid outlet 2, the liquid outlet mechanism 4 comprises a bearing pipe 41, an inner pipe mechanism 42 is arranged in the bearing pipe 41, a liquid inlet 43 is arranged in one side of the bearing pipe 41, the inner pipe mechanism 42 is connected with an L-shaped plate 44, one end of the L-shaped plate 44 is connected with a threaded sleeve 45, one side of the threaded sleeve 45 is connected with a bearing plate 46, the threaded sleeve 45 is in threaded connection with a reciprocating screw rod 47, one end of the bearing plate 46 is connected with a rack 48, the rack 48 is meshed with a gear 49, the liquid sealing ball 3 comprises a ball body 31, a through hole 32 is arranged in the ball body 31, two groups of first shafts 33 are connected to the two sides of the ball body 31, a bearing is arranged on the first shaft 33, the bearing is embedded in the storage box 1, and the group of first shaft 33 is connected with the gear 49, wherein the contact surface of the ball body 31 and the inner side of the liquid outlet 2 is an arc surface, a sealing gasket is arranged between the arc surface and the ball body 31, a group of holes are arranged on the sealing gasket, the bottom of the adapting pipe 41 is connected with an ink conveying pipe, when the ink is needed to be delivered, the ink flows into the liquid outlet 2 through the through hole 32 arranged in the ball 31, then flows into the liquid outlet mechanism 4 through the liquid outlet 2, at this time, the motor drives the reciprocating lead screw 47 to rotate, the reciprocating lead screw 47 makes the bearing plate 46 move upwards through the threaded sleeve 45, the bearing plate 46 makes the gear 49 rotate through the rack 48, the gear 49 makes the sphere 31 rotate 90 degrees through a set of shafts one 33, and the rack 48 is just separated from the gear 49, so that the through hole 32 is staggered with the liquid outlet 2, thereby preventing the ink from flowing out of the storage box 1, since the reciprocating screw 47 can drive the screw sleeve 45 to move back and forth, when the screw sleeve 45 moves downward, the through hole 32 is communicated with the liquid outlet 2, so that the ink in the storage tank 1 can be discharged intermittently;

the inner tube mechanism 42 comprises a tube sleeve 421, one side of the tube sleeve 421 is provided with a rectangular hole 423, the tube sleeve 421 is sleeved with a rubber sleeve 422, one end of the tube sleeve 421 is connected with two groups of sliding rods 424, the other end of the tube sleeve 421 is inserted with a plugging plate 425, the middle part of the plugging plate 425 is connected with a guide post 426, a liquid inlet 43 is communicated with the liquid outlet 2, two ends of a reciprocating screw 47 are provided with two groups of bearings, the bearings are embedded into a first support plate arranged on the storage box 1, the tube sleeve 421 and the rubber sleeve 422 are slidably connected with an inner cavity of the bearing tube 41, the guide post 426 is provided with a linear bearing, the linear bearing is embedded into a second support plate arranged in the tube sleeve 421, one end of the sliding rod 424 is connected with an L-shaped plate 44, the sliding rod 424 is provided with a linear bearing, the linear bearing is embedded into a third support plate arranged in the bearing tube 41, wherein the rubber sleeve 422 is tightly attached to the inner wall of the bearing tube 41, when ink flows into the liquid outlet mechanism 4 through the liquid outlet 2, the ink flows into the rectangular hole 423 through the liquid inlet 43 and then flows into the tube sleeve 421 through the rectangular hole 423, at this time, the motor drives the reciprocating lead screw 47 to rotate, the reciprocating lead screw 47 drives the L-shaped plate 44 to move upwards through the screw sleeve 45, the L-shaped plate 44 drives the pipe sleeve 421 and the rubber sleeve 422 to move upwards along the inner cavity of the socket pipe 41 through the sliding rod 424, at this time, the blocking plate 425 is separated from the bottom of the pipe sleeve 421, the ink in the pipe sleeve 421 flows into the socket pipe 41, the rectangular hole 423 is staggered from the liquid inlet 43, so that the ink cannot continuously enter the pipe sleeve 421, meanwhile, the through hole 32 on the ball 31 is staggered from the liquid outlet 2, because the reciprocating lead screw 47 can drive the screw sleeve 45 to move back and forth, when the screw sleeve 45 moves downwards, the blocking plate 425 blocks the bottom of the pipe sleeve 421 under the air resistance of the inner cavity of the socket pipe 41, at this time, the pipe sleeve 421 and the rubber sleeve 422 extrude the air in the inner cavity of the socket pipe 41, the air pushes the ink in the socket pipe 41, the ink and the water flow out of the bearing pipe 41 rapidly until the rectangular hole 423 is communicated with the liquid inlet 43 again, and the through hole 32 on the ball 31 is communicated with the liquid outlet 2 again, so that the ink and the water flow out of the bearing pipe 41 intermittently is realized in the process that the reciprocating screw rod 47 drives the threaded sleeve 45 to reciprocate through the setting of the liquid outlet mechanism 4.

The working principle is as follows: in the using process, when ink flows into the liquid outlet mechanism 4 through the liquid outlet 2, the ink can flow into the rectangular hole 423 through the liquid inlet 43, and then flows into the pipe sleeve 421 through the rectangular hole 423, at this time, the motor drives the reciprocating screw 47 to rotate, the reciprocating screw 47 enables the L-shaped plate 44 to move upwards through the screw sleeve 45, the L-shaped plate 44 drives the pipe sleeve 421 and the rubber sleeve 422 to move upwards along the inner cavity of the bearing pipe 41 through the sliding rod 424, at this time, the blocking plate 425 will be separated from the bottom of the pipe sleeve 421, the ink in the pipe sleeve 421 will flow into the bearing pipe 41, and the rectangular hole 423 will be staggered from the liquid inlet 43, so that the ink cannot continuously enter the pipe sleeve 421, meanwhile, the through hole 32 on the sphere 31 is also staggered from the liquid outlet 2, because the reciprocating screw 47 can drive the screw sleeve 45 to move back and forth, when the screw sleeve 45 moves downwards, the blocking plate 425 makes the blocking plate blocking the bottom of the pipe sleeve 421 under the air resistance of the inner cavity of the bearing pipe 41, so that the blocking plate blocking the bottom of the pipe sleeve 425 blocks the bottom of the pipe sleeve 421, at this time, the pipe 421 and the rubber sleeve 422 will extrude the air in the inner cavity of the bearing pipe 41, the inner cavity of the ball 41, the air will push the ink in the ink, so that the ink can quickly flows out of the ink outlet 43, and the ball 31 again, and the ball 32, and the ink can be communicated with the ball 31.

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. A flexible ink and water feedway for green printing of environmental protection carton, including storage case (1), storage case (1) lower extreme one side sets up liquid outlet (2), liquid outlet (2) inboard sets up and seals liquid ball (3), its characterized in that: the outer side of the liquid outlet (2) is connected with a liquid outlet mechanism (4) with an intermittent feeding function;

go out liquid mechanism (4) including adapting pipe (41), adapting pipe (41) embeds inner tube mechanism (42), and adapting pipe (41) one side embeds inlet (43), L template (44) is connected in inner tube mechanism (42), swivel nut (45) is connected to L template (44) one end, adapting plate (46) is connected to swivel nut (45) one side, reciprocal lead screw (47) of swivel nut (45) spiro union, rack (48) is connected to adapting plate (46) one end, rack (48) meshing gear (49).

2. The flexible ink supply apparatus for green printing of eco-friendly cartons as claimed in claim 1, wherein: the inner pipe mechanism (42) comprises a pipe sleeve (421), a rectangular hole (423) is formed in one side of the pipe sleeve (421), a rubber sleeve (422) is sleeved on the pipe sleeve (421), one end of the pipe sleeve (421) is connected with two groups of sliding rods (424), the other end of the pipe sleeve (421) is connected with a plugging plate (425) in an inserted mode, and the middle of the plugging plate (425) is connected with a guide pillar (426).

3. The flexible ink supply apparatus for green printing of eco-friendly cartons as claimed in claim 1, wherein: the liquid sealing ball (3) comprises a ball body (31), a through hole (32) is arranged in the ball body (31), two groups of first shafts (33) are connected to two sides of the ball body (31), a bearing is arranged on the first shafts (33), the bearing is embedded into the material storage box (1), and the first shafts (33) are connected with a gear (49).

4. The flexible ink supply apparatus for green printing of eco-friendly cartons as claimed in claim 1, wherein: the liquid inlet (43) is communicated with the liquid outlet (2), two ends of the reciprocating screw rod (47) are provided with two groups of bearings, and the bearings are embedded into a first support plate arranged on the material storage box (1).

5. The flexible ink supply apparatus for green printing of eco-friendly cartons as claimed in claim 2, wherein: the pipe sleeve (421) and the rubber sleeve (422) are connected with the inner cavity of the bearing pipe (41) in a sliding mode, the guide post (426) is provided with a linear bearing, and the linear bearing is embedded into a second support plate arranged in the pipe sleeve (421).

6. The flexible ink supply apparatus for green printing of eco-friendly cartons as claimed in claim 2, wherein: one end of the sliding rod (424) is connected with the L-shaped plate (44), a linear bearing is arranged on the sliding rod (424), and the linear bearing is embedded into a third support plate arranged in the bearing pipe (41).