A water-based ink storage device

Abstract

The present invention provides a water-based ink storage device, which relates to the technical field of ink storage, including a storage box, a feed port is provided on the storage box, a feed funnel is installed at the feed port, a feed pipe is connected to the lower end of the feed funnel, a storage tank is connected to the lower side of the feed pipe, the lower end of the storage tank is installed on the lower inner wall of the storage box, and a stirring rod is also installed in the storage tank, a stirring assembly is provided on the stirring rod, and a spray assembly is also provided in the storage box, and the spray assembly is used to cool the storage tank. The present invention can effectively prevent ink precipitation by arranging the stirring rod and the stirring assembly, and at the same time, the spray assembly is arranged to effectively reduce the situation of excessive temperature and abnormal oil quality caused by stirring, and effectively improve practicality.

Description

Technical Field

[0001] The invention relates to the technical field of ink storage equipment, and in particular to a water-based ink storage device. Background Art

[0002] Water-based ink is abbreviated as water-based ink. Flexographic water-based ink is also called liquid ink. It is mainly made of water-soluble resin, organic pigment, solvent and related additives through composite grinding. Water-based ink is particularly suitable for packaging and printing products with strict hygiene requirements such as tobacco, alcohol, food, beverage, medicine, children's toys, etc. Water-based ink is a uniform slurry composed of binders, pigments, additives and other substances. The binder provides the necessary transfer properties of the ink, and the pigment gives the ink color. The binder of water-based ink is mainly divided into two types: water-dilutable type and water-dispersible type.

[0003] During the storage process, water-based ink will precipitate after being left for a period of time, affecting its use. In addition, if a stirring device is set up to stir the ink, the ink temperature will easily rise, resulting in abnormal ink quality. Summary of the invention

[0004] The present invention provides a water-based ink storage device to solve at least one of the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention discloses a water-based ink storage device, including a storage box, a feed port is opened on the storage box, a feed funnel is installed at the feed port, a feed pipe is connected to the lower end of the feed funnel, a storage tank is connected to the lower side of the feed pipe, a mounting block is provided at the lower end of the storage tank, the mounting block is installed on the lower inner wall of the storage box, a drive assembly is installed at the lower end of the storage box, the drive assembly includes a stirring rod, the stirring rod extends into the storage tank, a plurality of stirring assemblies are arranged on the stirring rod, and a spray assembly is also provided in the storage box, and the spray assembly is used to cool the storage tank.

[0006] Preferably, the injection assembly includes a water tank, which is fixedly arranged at the upper end of the storage box, with a first water pipe penetrating the water tank, extending downward into the storage box, and fixedly connected to the storage box through a position, a water pump is also built in the first water pipe, a second water pipe is penetrating the lower end of the first water pipe, and a third water pipe is penetrating at both ends of the second water pipe, two upper and lower fixed blocks are fixedly arranged on the side of the third water pipe away from each other, the fixed block is fixedly arranged on the inner walls on the left and right sides of the storage box, a connecting pipe is fixedly arranged on the side of the third water pipe close to each other, a spray plate is penetrating the side of the connecting pipe close to each other, and a plurality of nozzles are arranged on the spray plate.

[0007] Preferably, a plurality of rotating plates are installed on the storage tank, which are fixedly connected to the storage tank at a 45-degree angle, the mounting block is rotatably connected to the lower inner wall of the storage box, the upper end of the feed pipe is rotatably connected to the upper inner wall of the storage box, and a plurality of nozzles are fixedly connected to the injection plate at a 45-degree angle.

[0008] Preferably, an L-shaped liquid outlet pipe is further provided in the storage box, the horizontal section of the L-shaped liquid outlet pipe is fixedly arranged on the lower side wall of the storage box, the horizontal section of the L-shaped liquid outlet pipe extends out of the storage box to the right, and the horizontal section of the L-shaped liquid outlet pipe is fixedly connected to the extended position of the storage box, a liquid outlet hole is opened on the lower surface of the storage tank, a valve is installed at the liquid outlet hole, and the liquid outlet hole is through-connected with the upper end of the vertical section of the L-shaped liquid outlet pipe.

[0009] Preferably, two drainage pipes are provided on the left and right sides of the lower surface of the storage box, and the other ends of the drainage pipes are connected to the water tank. Two left-right symmetrical support rods are fixedly provided at the lower end of the storage box, and the support rods are in contact with the ground.

[0010] Preferably, the driving assembly includes a driving box, which is fixedly mounted on the lower outer wall of the storage box, and a first motor is fixedly mounted on the lower inner wall of the driving box, and the upper end of the first motor is fixedly connected to the first hexagonal prism through an output shaft, and a first hexagonal groove is provided on the stirring rod, and the first hexagonal prism extends into the first hexagonal groove, and the stirring rod extends upward through the driving box, the storage box and the mounting block into the storage tank, and the stirring rod is rotatably connected to the driving box, the storage box, the mounting block and the storage tank through a position seal.

[0011] Preferably, a first driving disk is fixedly provided on the first hexagonal column, and an installation frame is provided on the left inner wall of the driving box, and a rotating shaft is provided in the frame, the rotating shaft passes through the installation frame to the right, and the rotating shaft is rotatably connected to the installation frame through a passing position, and the right end of the rotating shaft is fixedly connected to the second driving disk, the second driving disk is in contact with the first driving disk and cooperates with the first driving disk, a first bevel gear is fixedly provided on the rotating shaft, the upper side of the first bevel gear is meshed with the second bevel gear, the upper end of the second bevel gear is fixedly connected to the rotating shaft, the rotating shaft passes through the installation frame upward, and the rotating shaft is rotatably connected to the installation frame through a passing position, and the upper end of the rotating shaft is fixedly connected to the second hexagonal column, and a reciprocating screw is also provided in the driving box, and the upper end of the reciprocating screw is rotatably connected to the inner wall of the upper side of the driving box, the reciprocating screw is provided with a second hexagonal groove, the second hexagonal column extends into the second hexagonal groove, and a movable plate is installed on the reciprocating screw, the movable plate is slidably connected to the inner walls on the left and right sides of the driving box, the stirring rod passes through the movable plate, and the stirring rod is rotatably connected to the movable plate.

[0012] Preferably, an opening is provided on the left side wall of the drive box, and the mounting frame is slidably arranged on the left inner wall of the drive box, a drive block is fixedly provided at the left end of the mounting frame, and the drive block extends out of the left side wall of the drive box from the opening, and two upper and lower fixed blocks 2 are fixedly provided on the left side wall of the drive box, a threaded rod is passed through the drive block, the drive block is threadedly connected to the threaded rod, the upper end of the threaded rod is rotatably connected to the upper fixed block 2, the threaded rod passes downward through the lower fixed block 2, and the threaded rod is rotatably connected to the lower fixed block 2, and a handle is fixedly provided at the lower end of the threaded rod.

[0013] Preferably, the driving assembly includes a power box, a second motor is fixedly provided on the lower inner wall of the power box, the upper end of the second motor is fixedly connected to a rotating rod through an output shaft, the upper end of the rotating rod is fixedly connected to an eccentric wheel, a moving frame is also provided in the power box, the moving frame is slidingly connected to the front and rear inner walls of the power box, the eccentric wheel is in contact with the inner wall of the moving frame, two left-right symmetrical auxiliary rods are fixedly provided on the upper end of the moving frame, a driving frame is fixedly provided on the upper end of the auxiliary rods, three tooth plates are fixedly provided in a triangular shape in the driving frame, a gear is fixedly provided on the stirring rod, the tooth plate is meshingly connected with the gear, the stirring rod extends upward through the power box, the storage box and the mounting block into the storage tank, and the stirring rod is sealed and rotatably connected with the power box, the storage box, the mounting block and the storage tank through a position.

[0014] Preferably, the stirring assembly includes a cross bar and a stirring box, the cross bar is fixedly arranged on the stirring rod, the other end of the cross bar extends into the stirring box, and the cross bar is sealed and slidably connected to the extended position of the stirring box, a slide plate is provided in the stirring box, the slide plate is slidably connected to the inner wall of the stirring box, the other end of the cross bar is fixedly connected to the slide plate, and a side of the slide plate close to the stirring rod is fixedly connected to a plurality of springs, the other end of the spring is fixedly connected to the inner wall of the stirring box close to the stirring rod, and a vertical rod is fixedly provided on the side of the stirring box away from the stirring rod.

[0015] Compared with the prior art, the present invention provides a water-based ink storage device, which has the following beneficial effects:

[0016] The present invention can effectively prevent ink precipitation by arranging a stirring rod and a stirring component, and at the same time arranging a spray component can effectively reduce the situation of excessive temperature and abnormal oil quality caused by stirring, thereby effectively improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a structural schematic diagram of the present invention;

[0019] Figure 2 It is the internal structure diagram of the drive box of the present invention;

[0020] Figure 3 For the present invention Figure 1 AA planing view;

[0021] Figure 4 It is the internal structure diagram of the power box of the present invention;

[0022] Figure 5 It is an internal top view of the power box of the present invention;

[0023] Figure 6 It is a schematic structural diagram of the stirring assembly of the present invention.

[0024] In the figure: 1, storage box; 2, third water pipe; 3, injection plate; 4, first water pipe; 5, water tank; 6, feed pipe; 7, feed funnel; 8, second water pipe; 9, nozzle; 10, fixed block; 11, storage tank; 12, rotating plate; 13, stirring assembly; 14, L-shaped liquid outlet pipe; 15, support rod; 16, stirring rod; 17, drive box; 18, first drive disk; 19, first hexagonal prism; 20, moving plate; 21, second bevel gear; 22, reciprocating screw; 23, first Hexagonal prism; 24, fixed block; 25, threaded rod; 26, driving block; 27, handle; 28, first bevel gear; 29, rotating shaft; 30, second driving disk; 31, first motor; 32, cross bar; 33, mounting frame; 34, slide plate; 35, vertical bar; 36, mixing box; 37, spring; 38, power box; 39, eccentric wheel; 40, auxiliary rod; 41, moving frame; 42, rotating rod; 43, second motor; 44, driving frame; 45, toothed plate; 46, gear. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0026] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions and technical features between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0027] Example 1

[0028] An embodiment of the present invention provides a water-based ink storage device, such as Figure 1 As shown, it includes a storage box 1, a feed port is opened on the storage box 1, a feed funnel 7 is installed at the feed port, a feed pipe 6 is connected to the lower end of the feed funnel 7, a storage tank 11 is connected to the lower side of the feed pipe 6, a mounting block is provided at the lower end of the storage tank 11, the mounting block is installed on the lower inner wall of the storage box 1, a driving assembly is installed at the lower end of the storage box 1, the driving assembly includes a stirring rod 16, the stirring rod 16 extends into the storage tank 11, a plurality of stirring assemblies 13 are arranged on the stirring rod 16, and a spray assembly is also provided in the storage box 1, and the spray assembly is used to cool the storage tank 11.

[0029] The working principle and beneficial effects of the above technical solution are as follows: the aqueous ink to be stored enters from the feed funnel 7, enters the storage tank 11 through the feed pipe 6, and after a period of time (the interval time is determined by technicians in this field or actual users), the drive component and the injection component are started, the stirring rod 16 and the stirring component 13 stir the aqueous ink in the storage tank 11, and the injection component cools down the storage tank 11; by setting the stirring rod 16 and the stirring component 13, the ink precipitation can be effectively prevented, and by setting the injection component at the same time, the excessive temperature caused by stirring and the abnormal oil quality can be effectively reduced, thereby effectively improving the practicality.

[0030] Example 2

[0031] On the basis of the above-mentioned embodiment 1, Figure 1 As shown, the injection assembly includes a water tank 5, which is fixedly arranged at the upper end of the storage box 1, and a first water pipe 4 is connected to the water tank 5, which extends downward into the storage box 1, and the first water pipe 4 is fixedly connected to the storage box 1 through a position, and a water pump is also built in the first water pipe 4, and a second water pipe 8 is connected to the lower end of the first water pipe 4, and both ends of the second water pipe 8 are connected to the third water pipe 2, and two upper and lower fixed blocks 10 are fixedly arranged on the side of the third water pipe 2 away from each other, and the fixed blocks 10 are fixedly arranged on the inner walls of the left and right sides of the storage box 1, and a connecting pipe is fixedly arranged on the side of the third water pipe 2 close to each other, and a spray plate 3 is penetrated on the side of the connecting pipe close to each other, and a plurality of nozzles 9 are arranged on the spray plate 3.

[0032] The working principle and beneficial effects of the above technical solution are as follows: start the water pump in the first water pipe 4, and water enters the injection plate 3 from the water tank 5 through the first water pipe 4, the second water pipe 8, the third water pipe 2 and the connecting pipe, and then is sprayed from the plurality of nozzles 9 on the injection plate 3 to the storage tank 11, so as to cool the storage tank 11, which can effectively prevent the over-temperature caused by stirring and effectively improve the functionality and practicality of the device.

[0033] Example 3

[0034] Based on the above embodiment 2, Figure 1-3 As shown, a plurality of rotating plates 12 are installed on the storage tank 11, and the rotating plates 12 are fixedly connected to the storage tank 11 at an angle of 45 degrees. The mounting block is rotatably connected to the lower inner wall of the storage box 1, and the upper end of the feed pipe 6 is rotatably connected to the upper inner wall of the storage box 1. A plurality of nozzles 9 are fixedly connected to the injection plate 3 at an angle of 45 degrees.

[0035] The driving assembly includes a driving box 17, which is fixedly arranged on the lower outer wall of the storage box 1. A first motor 31 is fixedly arranged on the lower inner wall of the driving box 17. The upper end of the first motor 31 is fixedly connected to the first hexagonal prism 19 through an output shaft. A first hexagonal groove is provided on the stirring rod 16. The first hexagonal prism 19 extends into the first hexagonal groove. The stirring rod 16 extends upward through the driving box 17, the storage box 1 and the mounting block into the storage tank 11, and the stirring rod 16 is rotatably connected to the driving box 17, the storage box 1, the mounting block and the storage tank 11 through a position seal.

[0036] Among them, preferably, the first hexagonal prism 19 is fixedly provided with a first driving disk 18, the left inner wall of the driving box 17 is provided with a mounting frame 33 provided with a rotating shaft 29, the rotating shaft 29 passes through the mounting frame 33 to the right, and the rotating shaft 29 and the mounting frame 33 pass through the position and are rotatably connected, the right end of the rotating shaft 29 is fixedly connected to the second driving disk 30, the second driving disk 30 is in contact with the first driving disk 18, and a first bevel gear 28 is fixedly provided on the rotating shaft 29, the upper side of the first bevel gear 28 is meshed with the second bevel gear 21, and the upper end of the second bevel gear 21 is fixedly connected to the rotating shaft, and the rotating shaft It passes through the installation frame 33 upward, and the rotating shaft is rotatably connected to the installation frame 33 through the position, the upper end of the rotating shaft is fixedly connected to the second hexagonal prism 23, and a reciprocating screw 22 is also provided in the drive box 17, the upper end of the reciprocating screw 22 is rotatably connected to the upper inner wall of the drive box 17, a second hexagonal groove is provided on the reciprocating screw 22, the second hexagonal prism 23 extends into the second hexagonal groove, and a movable plate 20 is installed on the reciprocating screw 22, the movable plate 20 is slidably connected to the inner walls on the left and right sides of the drive box 17, the stirring rod 16 passes through the movable plate 20, and the stirring rod 16 is rotatably connected to the movable plate 20.

[0037] There are many particles on the periphery of the first driving disk 18 and many particles on the surface of the second driving disk 30 , that is, the first driving disk 18 can drive the second driving disk 30 to rotate without slipping.

[0038] Among them, preferably, an opening is provided on the left side wall of the drive box 17, and the installation frame 33 is slidably set on the left inner wall of the drive box 17. A drive block 26 is fixedly provided on the left end of the installation frame 33, and the drive block 26 extends from the opening to the left side wall of the drive box 17. Two upper and lower fixed blocks 24 are fixedly provided on the left side wall of the drive box 17, and a threaded rod 25 is passed through the drive block 26. The drive block 26 is threadedly connected to the threaded rod 25, and the upper end of the threaded rod 25 is rotatably connected to the upper fixed block 24, and the threaded rod 25 passes downward through the lower fixed block 24, and the threaded rod 25 is rotatably connected to the lower fixed block 24, and a handle 27 is fixedly provided at the lower end of the threaded rod 25.

[0039] The working principle and beneficial effects of the above technical solution are as follows: when the nozzle 9 starts to spray water, the water sprayed by the nozzle 9 will be sprayed onto the rotating sheet 12 (because the rotating sheet 12 is fixedly connected to the storage tank 11 at a 45-degree angle, and a plurality of nozzles 9 are fixedly connected to the injection plate 3 at a 45-degree angle), so that the rotating sheet 12 starts to rotate around the center point of the storage tank 11, and the rotating sheet 12 drives the storage tank 11 to rotate, and can also stir the water-based ink in the storage tank 11;

[0040] The first motor 31 is started, the first hexagonal prism 19 starts to rotate, the first hexagonal prism 19 drives the stirring rod 16 to rotate, the stirring rod 16 drives the stirring assembly 13 to rotate, and the aqueous ink in the storage tank 11 is stirred (wherein the rotation direction of the stirring assembly 13 is opposite to the rotation direction of the storage tank 11), so that the stirring is more uniform; the first hexagonal prism 19 drives the first driving disk 18 to rotate, the first driving disk 18 drives the second driving disk 30 to rotate, the second driving disk 30 drives the rotating shaft 29 to rotate, the rotating shaft 29 drives the first bevel gear 28 to rotate, and the first bevel gear 28 drives the second bevel gear 28 to rotate. A bevel gear 28 drives the second bevel gear 21 to rotate, the second bevel gear 21 drives the rotating shaft to rotate, the rotating shaft drives the second hexagonal prism 23 to rotate, the second hexagonal prism 23 drives the reciprocating screw 22 to rotate, the reciprocating screw 22 drives the moving plate 20 to move up and down, the moving plate 20 drives the stirring rod 16 to move up and down, the stirring assembly 13 on the stirring rod 16 moves up and down in the storage tank 11, so as to achieve a better stirring effect (even when the moving plate 20 rises to the limit position, the first hexagonal prism 19 will not leave the first hexagonal groove on the stirring rod 16);

[0041] By rotating the handle 27, the handle 27 drives the threaded rod 25 to rotate, the threaded rod 25 drives the driving block 26 to move up and down, and the stirring rod 16 drives the mounting frame 33 to move up and down (when the driving block 26 drops to the limit position, the second hexagonal prism 23 will not leave the second hexagonal groove on the reciprocating screw 22), so that the matching position of the second driving disk 30 and the first driving disk 18 is changed. When the first driving disk 18 is in the middle position of the second driving disk 30, the rotation speed of the second driving disk 30 will slow down. When the first driving disk 18 is in the edge position of the second driving disk 30, the rotation speed of the second driving disk 30 will increase, so that the rotation speed of the first bevel gear 28 changes, and the rotation speed of the second bevel gear 21, the rotating shaft, the second hexagonal prism 23 and the reciprocating screw 22 will also change accordingly, so that the moving speed of the movable plate 20 changes, and the up and down moving speed of the stirring rod 16 will also change accordingly, so that the speed of the stirring assembly 13 moving up and down in the storage tank 11 changes, so that the stirring effect is better, and the practicality of the device is effectively improved.

[0042] Example 4

[0043] On the basis of the above-mentioned embodiment 1, Figure 1 As shown, an L-shaped liquid outlet pipe 14 is also provided in the storage box 1. The horizontal section of the L-shaped liquid outlet pipe 14 is fixedly arranged on the lower side wall of the storage box 1. The horizontal section of the L-shaped liquid outlet pipe 14 extends to the right out of the storage box 1, and the horizontal section of the L-shaped liquid outlet pipe 14 is fixedly connected to the extended position of the storage box 1. A liquid outlet hole is opened on the lower surface of the storage tank 11, and a valve is installed at the liquid outlet hole. The liquid outlet hole is connected to the upper end of the vertical section of the L-shaped liquid outlet pipe 14.

[0044] Preferably, two drainage pipes are provided on the left and right sides of the lower surface of the storage box 1, and the other ends of the drainage pipes are connected to the water tank 5. Two left-right symmetrical support rods 15 are fixedly provided at the lower end of the storage box 1, and the support rods 15 are in contact with the ground.

[0045] A pump body is arranged in the drainage pipe, and the pump body is used to pump water back into the water tank 5 .

[0046] The working principle and beneficial effects of the above technical solution are as follows: after the spraying of the nozzle 9 is completed, the water will flow to the inner wall of the lower side of the storage box 1, and then the water will flow back to the water tank 5 through the drain pipe; when water-based ink is needed, the liquid outlet hole on the storage tank 11 is connected with the L-shaped liquid outlet pipe 14, and the valve at the liquid outlet hole is opened, and the liquid in the storage tank 11 can flow out through the L-shaped liquid outlet pipe 14, and the support rod 15 is set to effectively support the storage box 1 and improve the stability and safety of the storage box 1.

[0047] Example 5

[0048] Based on the above embodiment 2, Figure 4-5As shown, the driving assembly includes a power box 38, a second motor 43 is fixedly provided on the inner wall of the lower side of the power box 38, the upper end of which is fixedly connected to a rotating rod 42 through an output shaft, the upper end of the rotating rod 42 is fixedly connected to an eccentric wheel 39, a moving frame 41 is also provided in the power box 38, the moving frame 41 is slidably connected to the front and rear inner walls of the power box 38, the eccentric wheel 39 is in contact with the inner wall of the moving frame 41, two left-right symmetrical auxiliary rods 40 are fixedly provided on the upper end of the moving frame 41, a driving frame 44 is fixedly provided on the upper end of the auxiliary rod 40, three tooth plates 45 are fixedly provided in a triangular shape in the driving frame 44, a gear 46 is fixedly provided on the stirring rod 16, the tooth plate 45 is meshed with the gear 46, the stirring rod 16 extends upward through the power box 38, the storage box 1 and the mounting block into the storage tank 11, and the stirring rod 16 is sealed and rotatably connected with the power box 38, the storage box 1, the mounting block and the storage tank 11 through the position.

[0049] The working principle and beneficial effects of the above technical solution are as follows: start the second motor 43, the rotating rod 42 starts to rotate, the rotating rod 42 drives the eccentric wheel 39 to start rotating, the eccentric wheel 39 drives the moving frame 41 to move left and right, the moving frame 41 drives the driving frame 44 to move left and right through the auxiliary rod 40, and the three tooth plates 45 in the driving frame 44 are continuously engaged with the gears 46 on the stirring rod 16, so that the rotation direction of 16 is continuously changed, so that the stirring effect of the storage tank 11 is better, and the practicality is effectively improved.

[0050] Example 6

[0051] On the basis of the above-mentioned embodiment 1, Figure 6 As shown, the stirring assembly 13 includes a cross bar 32 and a stirring box 36. The cross bar 32 is fixedly arranged on the stirring rod 16. The other end of the cross bar 32 extends into the stirring box 36, and the cross bar 32 is sealed and slidably connected to the extended position of the stirring box 36. A slide plate 34 is provided in the stirring box 36, and the slide plate 34 is slidably connected to the inner wall of the stirring box 36. The other end of the cross bar 32 is fixedly connected to the slide plate 34, and a side of the slide plate 34 close to the stirring rod 16 is fixedly connected to a plurality of springs 37, and the other end of the spring 37 is fixedly connected to the inner wall of the stirring box 36 close to the stirring rod 16. A vertical rod 35 is fixedly provided on the side of the stirring box 36 away from the stirring rod 16.

[0052] The working principle and beneficial effects of the above technical solution are as follows: when the stirring rod 16 starts to rotate, the stirring rod 16 will drive the cross bar 32 to rotate together, and the stirring box 36 moves away from the stirring rod 16 under the action of centrifugal force, the spring 37 is compressed, and the slide plate 34 slides in the stirring box 36 toward the stirring rod 16, and the vertical rod 35 contacts the inner wall of the storage tank 11; by setting the stirring component 13, the stirring in the stirring tank 11 can be effectively completed, and the slide plate 34 is set to slide in the stirring box 36. Under the action of centrifugal force, the overall length of the stirring component 13 will become longer, thereby better completing the stirring. After the stirring box 36 moves away from the stirring rod 16, the vertical rod 35 will contact the inner wall of the storage tank 11, so that while stirring, the ink residue on the inner wall of the stirring tank 11 can be effectively scraped off, effectively improving practicality and functionality.

[0053] Example 7

[0054] On the basis of the above-mentioned embodiment 3, the aqueous ink storage device further includes:

[0055] Controller: arranged on the storage box 1, and the controller is electrically connected to the first motor 31;

[0056] Timer: set on the storage box 1, used to detect the working time of the first motor 31;

[0057] Rotation speed sensor: arranged on the first motor 31, used to detect the rotation speed of the stirring rod 16;

[0058] Density detection device: arranged in the storage tank 11, used to detect the density of the water-based ink in the storage tank 11;

[0059] The controller is electrically connected to the timer, the speed sensor and the density detection device. The controller controls the first motor 31 to work based on the timer, the speed sensor and the density detection device, including the following steps:

[0060] Step 1: The controller calculates the stirring effect index of the stirring component 13 based on the timer, the speed sensor, the volume flow meter and formula (1):

[0061]

[0062] Wherein, K is the stirring effect index of the stirring component 13; λ is the friction coefficient between the stirring component 13 and the water-based ink; t is the unit time; ρ is the detection value of the density detection device; V is the volume of the water-based ink in the storage tank 11; g is the gravity coefficient; π is the pi; r is the length of the stirring component 13; n is the detection value of the speed sensor; T is the detection value of the timer; S is the cross-sectional area of ​​the stirring component 13; M is the dynamic viscosity of the water-based ink; h is the height of the stirring component 13;

[0063] Step 2: Compare the stirring effect index of the stirring component 13 calculated by formula (1) with the corresponding preset stirring effect index. When the stirring effect index of the stirring component 13 calculated by formula (1) is greater than or equal to the corresponding preset stirring effect index, the rotation speed of the first motor 31 remains unchanged. When the stirring effect index of the stirring component 13 calculated by formula (1) is less than the corresponding preset stirring effect index, the controller controls the first motor 31 to increase the rotation speed.

[0064] The working principle and beneficial effects of the above calculation scheme are as follows: first, the stirring effect index of the stirring component 13 is calculated using formula (1), and the controller compares the stirring effect index of the stirring component 13 calculated by formula (1) with the preset stirring effect index. When the stirring effect index of the stirring component 13 calculated by formula (1) is greater than or equal to the corresponding preset stirring effect index, the controller controls the first motor 31 to work normally. When the stirring effect index of the stirring component 13 calculated by formula (1) is less than the corresponding preset stirring effect index, the controller controls the first motor 31 to speed up the rotation speed. For example, the rotation speed of the first motor 31 is first increased by 5%, and then the stirring effect index of the stirring component 13 is calculated, and then compared again. When the result is greater than or equal to, the rotation speed of the first motor 31 remains unchanged, and the technicians in this field can set it according to the needs. The controller connects the timer, the speed sensor and the density detection device to predict the stirring effect index of the stirring component 13, which can effectively improve the stirring effect of the water-based ink and improve its practicality.

[0065] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. If these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A water-based ink storage device, characterized in that: The storage box (1) comprises a storage box (1), a feed port is provided on the storage box (1), a feed hopper (7) is installed at the feed port, a feed pipe (6) is connected to the lower end of the feed hopper (7), a storage tank (11) is connected to the lower side of the feed pipe (6), a mounting block is provided at the lower end of the storage tank (11), the mounting block is installed on the lower inner wall of the storage box (1), a driving assembly is installed at the lower end of the storage box (1), the driving assembly comprises a stirring rod (16), the stirring rod (16) extends into the storage tank (11), a plurality of stirring assemblies (13) are provided on the stirring rod (16), and a spray assembly is also provided in the storage box (1), and the spray assembly is used to cool the storage tank (11); The spray assembly comprises a water tank (5), the water tank (5) is fixedly arranged at the upper end of the storage box (1), a first water pipe (4) is connected to the water tank (5), the first water pipe (4) extends downward into the storage box (1), and the first water pipe (4) is fixedly connected to the storage box (1) at a passing position, a water pump is also built in the first water pipe (4), a second water pipe (8) is connected to the lower end of the first water pipe (4), both ends of the second water pipe (8) are connected to the third water pipe (2), two upper and lower fixed blocks (10) are fixedly arranged on the side of the third water pipe (2) away from each other, the fixed block (10) is fixedly arranged on the inner walls of the left and right sides of the storage box (1), a connecting pipe is fixedly arranged on the side of the third water pipe (2) close to each other, a spray plate (3) is connected to the side of the connecting pipe close to each other, and a plurality of spray heads (9) are arranged on the spray plate (3); A plurality of rotating plates (12) are mounted on the storage tank (11), the rotating plates (12) are fixedly connected to the storage tank (11) at an angle of 45 degrees, the mounting block is rotatably connected to the lower inner wall of the storage box (1), the upper end of the feed pipe (6) is rotatably connected to the upper inner wall of the storage box (1), and a plurality of nozzles (9) are fixedly connected to the injection plate (3) at an angle of 45 degrees.

2. The water-based ink storage device according to claim 1, characterized in that: An L-shaped liquid outlet pipe (14) is also provided in the storage box (1), the horizontal section of the L-shaped liquid outlet pipe (14) is fixedly arranged on the lower side wall of the storage box (1), the horizontal section of the L-shaped liquid outlet pipe (14) extends rightward out of the storage box (1), and the horizontal section of the L-shaped liquid outlet pipe (14) is fixedly connected to the extended position of the storage box (1), a liquid outlet hole is opened on the lower surface of the storage tank (11), a valve is installed at the liquid outlet hole, and the liquid outlet hole is connected to the upper end of the vertical section of the L-shaped liquid outlet pipe (14).

3. The water-based ink storage device according to claim 1, characterized in that: The lower surface of the storage box (1) is also provided with two drainage pipes arranged on the left and right, the other ends of the drainage pipes are connected to the water tank (5), and the lower end of the storage box (1) is also fixed with two left-right symmetrical support rods (15), and the support rods (15) are in contact with the ground.

4. The water-based ink storage device according to claim 1, characterized in that: The driving assembly comprises a driving box (17), the driving box (17) is fixedly arranged on the lower outer wall of the storage box (1), a first motor (31) is fixedly arranged on the lower inner wall of the driving box (17), the upper end of the first motor (31) is fixedly connected to the first hexagonal prism (19) through an output shaft, a stirring rod (16) is provided with a first hexagonal groove, the first hexagonal prism (19) extends into the first hexagonal groove, the stirring rod (16) extends upward through the driving box (17), the storage box (1) and the mounting block into the storage tank (11), and the stirring rod (16) is rotatably connected with the driving box (17), the storage box (1), the mounting block and the storage tank (11) through a position seal.

5. The water-based ink storage device according to claim 4, characterized in that: A first driving disk (18) is fixedly provided on the first hexagonal prism (19); a mounting frame (33) is provided on the inner wall of the left side of the driving box (17); a rotating shaft (29) is provided inside the mounting frame (33); the rotating shaft (29) passes through the mounting frame (33) to the right, and the rotating shaft (29) and the mounting frame (33) are rotatably connected at a passing position; the right end of the rotating shaft (29) is fixedly connected to the second driving disk (30); the second driving disk (30) is in contact with the first driving disk (18); a first bevel gear (28) is fixedly provided on the rotating shaft (29); the upper side of the first bevel gear (28) is meshedly connected to the second bevel gear (21); the upper end of the second bevel gear (21) is fixedly connected to the rotating shaft; the rotating shaft passes through the mounting frame (33) upward; The drive box (17) is provided with a reciprocating screw (22), the upper end of the reciprocating screw (22) is rotatably connected to the upper inner wall of the drive box (17), the reciprocating screw (22) is provided with a second hexagonal groove, the second hexagonal column (23) extends into the second hexagonal groove, and a movable plate (20) is installed on the reciprocating screw (22), the movable plate (20) is slidably connected to the inner walls of the left and right sides of the drive box (17), the stirring rod (16) passes through the movable plate (20), and the stirring rod (16) is rotatably connected to the movable plate (20).

6. The water-based ink storage device according to claim 5, characterized in that: The left side wall of the driving box (17) is provided with an opening, the mounting frame (33) is slidably arranged on the left inner wall of the driving box (17), a driving block (26) is fixedly arranged at the left end of the mounting frame (33), the driving block (26) extends out of the left side wall of the driving box (17) from the opening, two upper and lower fixed blocks (24) are fixedly arranged on the left side wall of the driving box (17), a threaded rod (25) is passed through the driving block (26), the driving block (26) is threadedly connected to the threaded rod (25), the upper end of the threaded rod (25) is rotatably connected to the upper fixed block (24), the threaded rod (25) passes downward through the lower fixed block (24), and the threaded rod (25) is rotatably connected to the lower fixed block (24), and a handle (27) is fixedly arranged at the lower end of the threaded rod (25).

7. The water-based ink storage device according to claim 1, characterized in that: The driving assembly comprises a power box (38), a second motor (43) is fixedly provided on the inner wall of the lower side of the power box (38), the upper end of which is fixedly connected to a rotating rod (42) through an output shaft, the upper end of the rotating rod (42) is fixedly connected to an eccentric wheel (39), a moving frame (41) is further provided in the power box (38), the moving frame (41) is slidably connected to the inner walls of the front and rear sides of the power box (38), the eccentric wheel (39) is in contact with the inner wall of the moving frame (41), and two left-right symmetrical auxiliary rods (40) are fixedly provided on the upper end of the moving frame (41) A driving frame (44) is fixedly provided at the upper end of the auxiliary rod (40), three tooth plates (45) are fixedly provided in a triangular shape in the driving frame (44), a gear (46) is fixedly provided on the stirring rod (16), the tooth plate (45) is meshedly connected with the gear (46), the stirring rod (16) extends upward through the power box (38), the storage box (1) and the mounting block into the storage tank (11), and the stirring rod (16) is rotatably connected with the power box (38), the storage box (1), the mounting block and the storage tank (11) through a position seal.

8. The water-based ink storage device according to claim 1, characterized in that: The stirring assembly (13) comprises a cross bar (32) and a stirring box (36); the cross bar (32) is fixedly arranged on the stirring rod (16); the other end of the cross bar (32) extends into the stirring box (36); and the cross bar (32) is sealingly and slidably connected to the extended position of the stirring box (36); a slide plate (34) is provided in the stirring box (36); the slide plate (34) is slidably connected to the inner wall of the stirring box (36); the other end of the cross bar (32) is fixedly connected to the slide plate (34); and a plurality of springs (37) are fixedly connected to a side of the slide plate (34) close to the stirring rod (16); the other end of the spring (37) is fixedly connected to an inner wall of the stirring box (36) close to the stirring rod (16); and a vertical rod (35) is fixedly provided on a side of the stirring box (36) away from the stirring rod (16).

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