Water-based ink preparation adjusting device

Abstract

The utility model discloses a water-based ink preparation adjusting device, and relates to the technical field of water-based ink production. The upper end face of the mixing barrel is provided with a circular groove, the circular groove is internally provided with a circular plate, the circular plate is provided with a stirring assembly, the upper end face of the circular plate is provided with a feeding port, the lower end face of the mixing barrel is provided with a discharging port, and the discharging port is provided with an electromagnetic valve; two fixing boxes are arranged on the upper end face of the circular plate, driving parts are arranged on the two fixing boxes, a power assembly corresponding to the driving parts is arranged between the two fixing boxes in a sliding fit mode, and the power assembly is meshed with the upper end of the stirring assembly. By controlling the driving part to work, the power assembly is conveniently driven to slide between the rotating part and the stirring assembly, so that meshing of the power assembly and the rotating part is achieved, power is transmitted to the rotating part through work of the power assembly, and the rotating part rotates to drive the straight rod and the scraper to rotate; therefore, the scraping plate is used for scraping residues along the inner wall of the mixing barrel.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of water-based ink production, and particularly relates to a water-based ink mixing adjusting device. BACKGROUND

[0002] Water-based ink is also called liquid ink, which is mainly composed of water-soluble resin, organic pigment, solvent and related additives.

[0003] A water-based ink mixing adjusting device is disclosed in Chinese Patent No. CN212142385U, which comprises a mixing box, a first motor welded on the outer top wall of the mixing box, an output shaft of the first motor penetrating through the top wall of the mixing box and extending into the mixing box to be coaxially welded with a rotating shaft, a stirring frame welded on the rotating shaft, a charging port provided on the top wall of the mixing box on the side of the first motor, a sealing cover threadedly installed on the charging port, a discharge pipe fixedly provided on the bottom end of the side wall of the mixing box, and a control valve fixedly installed on the discharge pipe.

[0004] However, the water-based ink mixing adjusting device disclosed in the application has the problem that residual liquid is left on the inner wall of the mixing box after each discharge of the mixed ink, which is difficult to clean and affects the quality of the mixed ink. UTILITY MODEL CONTENTS

[0005] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art and provide a water-based ink mixing adjusting device that solves the problems mentioned in the background.

[0006] To solve the above technical problems, the basic idea of the technical solution of the utility model is as follows:

[0007] A water-based ink mixing adjusting device comprises a mixing barrel, a circular groove provided on the upper end face of the mixing barrel, the circular groove being in communication with the inner cavity of the mixing barrel, a circular plate provided in the circular groove, a stirring assembly provided on the circular plate, an upper end face provided with a charging port, the stirring assembly being rotatably fitted in the mixing barrel, a lower end face of the mixing barrel provided with a discharge port, the charging port and the discharge port being in communication with the inner cavity of the mixing barrel, an electromagnetic valve provided on the discharge port, and a cap threadedly fitted on the upper end of the charging port.

[0008] The upper end surface of the circular plate is provided with two fixed boxes, the two fixed boxes are provided with driving members, and the driving members are correspondingly provided with power assemblies which are in sliding fit between the two fixed boxes, the power assemblies are in mesh with the upper end of the stirring assembly, the mixing barrel is provided with a fixed ring plate on the side, the fixed ring plate is provided with a U-shaped connecting plate on the upper end surface, the U-shaped connecting plate is provided with a supporting ring between the inner walls, the supporting ring is rotatably provided with rotating members corresponding to the power assemblies, the rotating members are provided with two straight rods on the lower side, the straight rods vertically penetrate the circular groove, the two straight rods are provided with sealing arc plates on the two sides, the straight rods and the sealing arc plates are located on the side of the circular plate, the two straight rods are located between the two sealing arc plates, the two straight rods and the two sealing arc plates are in an annular structure, the sealing arc plates are rotatably fitted in the circular groove, the opposite outer sides of the two straight rods are provided with scrapers, the scrapers are tightly attached to the inner wall of the mixing barrel, the U-shaped connecting plate and the upper end surface of the circular plate are provided with a fixing assembly, the upper end of the fixing assembly vertically penetrates the rotating member, and the fixing assembly is located between the two straight rods.

[0009] Optionally, the rotating member comprises a bevel gear and two rotating plates, the rotating plates are arranged on the side of the bevel gear, the bevel gear is located between the two rotating plates, the inner wall of the supporting ring is provided with a ring groove, the opposite outer sides of the two rotating plates are located in the ring groove, the straight rods are arranged on the lower side of the corresponding rotating plates, and the upper end of the fixing assembly vertically penetrates the bevel gear.

[0010] Optionally, the fixing assembly comprises a supporting rod arranged on the upper side of the inner wall of the U-shaped connecting plate, the bevel gear is rotatably arranged on the side of the supporting rod, the lower end surface of the supporting rod is provided with a U-shaped fixing frame, the two ends of the lower part of the U-shaped fixing frame are arranged on the upper end surface of the circular plate, and the U-shaped fixing frame is located between the two straight rods.

[0011] Optionally, the driving member comprises a screw rod and a sliding rod, the sliding rod is arranged between the upper and lower sides of the inner wall of one of the fixed boxes, the upper side of the other fixed box is provided with a motor, the output shaft of the motor vertically penetrates into the fixed box, the screw rod is fixedly connected to the output shaft of the motor, the screw rod is rotatably arranged in the fixed box, the power assembly is in threaded fit with the side of the screw rod, and the sliding rod vertically penetrates the power assembly.

[0012] Optionally, the power assembly comprises a sliding plate, the two sides of the sliding plate are in sliding fit in the corresponding fixed boxes, the sliding plate is in threaded fit with the side of the screw rod, the sliding rod vertically penetrates the sliding plate, one side of the sliding plate is provided with a motor, the output shaft of the motor horizontally penetrates the sliding plate, the output shaft of the motor is fixedly connected with a bevel gear two, the motor and the bevel gear two are located between the two fixed boxes, and the bevel gear two is in mesh with the upper end of the stirring assembly.

[0013] Optionally, the stirring assembly comprises a bevel gear three, the bevel gear three is in mesh with the bevel gear two, the bevel gear three is rotatably arranged on the upper end surface of the circular plate, the bevel gear three is provided with a rotating rod on the lower end surface, the rotating rod vertically penetrates the circular plate, a plurality of stirring rods are arranged on the side of the rotating rod, and the rotating rod and the stirring rods are rotatably arranged in the mixing barrel, and the stirring rods are located between the two straight rods.

[0014] Optionally, a support plate is arranged on the periphery of the mixing barrel, the support plate is located below the fixed ring plate, incomplete gears are arranged on both sides of the support plate, two support seats are arranged below the support plate, the support seats are L-shaped structures, support legs are welded to the lower side of the support seats, flanges are welded to the periphery of the lower ends of the support legs, the two support seats are symmetrically arranged, connecting rods are arranged on the opposite outer sides of the inner walls of the two support seats, one end of each connecting rod transversely penetrates through a corresponding incomplete gear to the support plate, the mixing barrel is rotatably arranged between the two support seats, movable pieces are arranged on the lower sides of the inner walls of the support seats, and the incomplete gears are engaged with the movable pieces.

[0015] Optionally, the movable piece comprises a dustproof box and an electric push rod, the dustproof box is arranged on the lower side of the inner wall of the support seat, the support plate is located between the two dustproof boxes, the electric push rod is arranged on one side of the inner wall of the dustproof box, the output shaft of the electric push rod is fixedly connected with a connecting block, a toothed plate is arranged on one side of the connecting block, and the connecting block and the toothed plate are slidably arranged in the dustproof box, the dustproof box is vertically provided with a groove, the groove penetrates through the dustproof box, and the incomplete gear is engaged with the toothed plate through the groove.

[0016] After the above technical scheme is adopted, the present application has the following advantages compared with the prior art, of course, any product implementing the present application does not necessarily need to achieve all the advantages described below:

[0017] By controlling the driving piece to work, the power assembly is conveniently driven to slide between the rotating piece and the stirring assembly, so that the power assembly is engaged with the rotating piece, and the power assembly is utilized to work, so that power is transmitted to the rotating piece, the rotating piece is rotated to drive the straight rod and the scraper to rotate, the scraper scrapes the residual material along the inner wall of the mixing barrel, the cleaning effect of the inner wall of the mixing barrel is improved, the probability of the residual material adhering to the barrel wall is reduced, the electromagnetic valve, the cap, the straight rod, the sealing arc plate and the circular plate are matched, the splashing and leakage of the liquid during the cleaning process is reduced, and the probability of dust and foreign matters entering the mixing barrel during the ink mixing process of the water-based ink is reduced.

[0018] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] The drawings described below are only some embodiments, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the drawings. In the drawings,

[0020] In the drawings:

[0021] Figure 1 It is a three-dimensional structure schematic view of the mixing barrel;

[0022] Figure 2 It is a support ring cross-sectional structure schematic view;

[0023] Figure 3 Figure 1 is a schematic diagram of a fixed box profile structure;

[0024] Figure 4 Figure 2 is a schematic diagram of a mixing barrel profile structure;

[0025] Figure 5 Figure 3 is a schematic diagram of a dustproof box profile structure.

[0026] In the drawings, the components represented by each reference numeral are listed as follows:

[0027] Mixing barrel 1, fixed ring plate 2, U-shaped connecting plate 3, support ring 4, support rod 5, rotating plate 6, bevel gear one 7, straight rod 8, U-shaped fixing frame 9, bevel gear two 10, fixed box 11, screw rod 12, sliding rod 13, motor one 14, sliding plate 15, motor two 16, bevel gear three 17, scraper 18, sealing arc plate 19, rotating rod 20, stirring rod 21, discharge port 22, electromagnetic valve 23, support plate 24, support seat 25, connecting rod 26, incomplete gear 27, dustproof box 28, electric push rod 29, connecting block 30, toothed plate 31.

[0028] It should be noted that these drawings and written descriptions are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0031] As an environmentally friendly ink, water-based ink is increasingly widely used in today's era of environmental protection and sustainable development. In the production process of water-based ink, the ink mixing and adjusting device plays a crucial role, which directly affects whether the quality and performance of the ink can meet different printing needs.

[0032] In the prior art, there are various types of conventional water-based ink mixing adjustment devices. Some relatively simple devices use manual stirring and adding pigments, solvents and other components. This type of device is mainly used in small printing workshops or in situations where the demand for ink is not large and the quality requirements for ink are relatively low. The basic structural feature is to provide a simple stirring barrel, and the operator stirs the ink raw materials in the barrel by hand with a stirring tool such as a stirring rod. At the same time, with the help of measuring tools such as measuring cylinders, scales, etc., the operator manually weighs and adds various components. However, this method has many obvious defects. Since it relies entirely on manual operation, the accuracy of the ink mixing is greatly dependent on the experience and skill level of the operator, and the quality of the ink mixed by different operators varies greatly, making it difficult to ensure the consistency of product quality. Moreover, manual stirring is inefficient, consumes a lot of manpower and time, and cannot meet the needs of large-scale production.

[0033] With the development of technology, mechanical stirring type water-based ink mixing adjustment devices have emerged. Such devices are commonly used in medium-sized printing enterprises. The main structure includes a mixing barrel with a certain capacity, and a motor-driven stirring assembly is installed above the mixing barrel. The motor drives the stirring paddle to rotate at high speed in the barrel through belt or gear transmission, thereby achieving the stirring and mixing of the ink raw materials. In terms of raw material addition, an automatic metering feeding device is usually provided, such as a storage tank with an electronic scale, which can automatically add various components to the mixing barrel according to the preset ratio. Compared with manual devices, this mechanical stirring type device has significantly improved the efficiency of ink mixing, and can complete the mixing of a large amount of ink in a short time. At the same time, due to the use of automatic metering feeding, the accuracy of the ink mixing has been improved to a certain extent, making the quality of the produced ink more stable. However, this device is not perfect. In actual use, it is found that the paddle of the stirring assembly is prone to wear after long-term operation, which affects the mixing uniformity of the ink. Moreover, when different formulations of ink need to be frequently changed, the cleaning process of the device is relatively cumbersome, requiring a lot of time and cleaning agents, which increases the production cost and production cycle to some extent.

[0034] In addition, there is a more advanced intelligent ink mixing adjustment device. This kind of device is mostly seen in large modern printing enterprises or professional printing fields with extremely high requirements for ink quality, such as high-end packaging printing, exquisite album printing, etc. The basic structure of this device, in addition to the high-precision mixing tank and stirring system, also integrates advanced sensor technology and automatic control system. The sensor can monitor the various parameters of the ink in the mixing tank in real time, such as viscosity, color, ingredient ratio, etc., and feed these data back to the automatic control system. The control system automatically adjusts the stirring speed, raw material addition amount and addition time according to the preset ink formula and quality standard, realizing intelligent and precise control of the entire ink mixing process. For example, in terms of color matching, through high-precision color detection sensors such as spectrophotometers, the color deviation of the ink can be accurately detected, and the control system can be instructed to adjust the amount of pigment added to ensure that the color of the mixed ink is highly consistent with the target color. This intelligent ink mixing adjustment device greatly improves the accuracy and efficiency of ink mixing, and the quality of the produced ink is stable and can meet various complex and high-precision printing needs. However, the high cost of equipment and maintenance has become a major factor limiting its widespread application. Purchasing a complete set of intelligent ink mixing adjustment device requires a large amount of capital investment, and due to its complex technology, the professional requirements for maintenance personnel are extremely high, and the cost of later maintenance is also considerable, which makes many small and medium-sized enterprises hesitant.

[0035] In terms of background issues, with the continuous development of the printing industry, higher and higher requirements are put forward for the quality and performance of water-based ink. On the one hand, consumers' expectations for the quality and aesthetics of printed matter are constantly improving, which requires water-based ink to perform better in color brightness, gloss, adhesion, etc. However, the existing ink mixing adjustment device is difficult to accurately control the composition and proportion of the ink in some cases, resulting in the produced ink being unable to meet these high-quality printing needs. On the other hand, the increasingly stringent environmental regulations force printing enterprises to further improve the environmental performance of water-based ink, such as reducing the content of volatile organic compounds (VOCs). This requires the ink mixing adjustment device to be able to more accurately control the addition amount of solvents and other ingredients, while the precision of traditional devices in this regard is often not enough. In addition, the intensification of market competition makes printing enterprises need to continuously improve production efficiency and reduce production cost. The existing ink mixing adjustment device, whether manual, mechanical stirring or intelligent, has problems such as low efficiency, difficult cleaning, high equipment cost, etc., which restricts the development of printing enterprises.

[0036] Please refer to Figures 1-5As shown, in the embodiment, an aqueous ink ink mixing adjusting device is provided, comprising: a mixing barrel 1, the upper end face of the mixing barrel 1 is provided with a circular groove, the circular groove is communicated with the inner cavity of the mixing barrel 1, a circular plate is arranged in the circular groove, the circular plate is provided with a stirring assembly, the upper end face is provided with a feeding port, the lower part of the stirring assembly is rotatably fitted in the mixing barrel 1, the lower end face of the mixing barrel 1 is provided with a discharge port 22, the feeding port and the discharge port 22 are communicated with the inner cavity of the mixing barrel 1, the discharge port 22 is provided with a solenoid valve 23, and the upper end of the feeding port is threadedly fitted with a cap;

[0037] The upper end face of the circular plate is provided with two fixed boxes 11, the two fixed boxes 11 are provided with driving members, and a power assembly corresponding to the driving members is slidingly fitted therebetween, the power assembly is engaged with the upper end of the stirring assembly, the mixing barrel 1 is provided with a fixed ring plate 2, the fixed ring plate 2 is provided with a U-shaped connecting plate 3 on the upper end face, a support ring 4 is arranged between the inner walls of the U-shaped connecting plate 3, a rotating member corresponding to the power assembly is rotatably fitted on the support ring 4, two straight rods 8 are arranged on the lower side of the rotating member, the straight rods 8 vertically penetrate the circular groove, two sealing arc plates 19 are arranged on the two sides of the straight rods 8, the straight rods 8 and the sealing arc plates 19 are located on the side of the circular plate, the two straight rods 8 are located between the two sealing arc plates 19, the two straight rods 8 and the two sealing arc plates 19 form a ring structure as a whole, the sealing arc plates 19 are rotatably fitted in the circular groove, the opposite outer sides of the two straight rods 8 are provided with scrapers 18, the scrapers 18 are tightly attached to the inner wall side of the mixing barrel 1, a fixing assembly is arranged between the U-shaped connecting plate 3 and the upper end face of the circular plate, the upper end of the fixing assembly vertically penetrates the rotating member, and the fixing assembly is located between the two straight rods 8.

[0038] An aspect of the embodiment is applied as follows: when the mixing barrel 1 is cleaned, first, the solenoid valve 23 is controlled to close the discharge port 22, then the feeding port is opened, and clean water and cleaning agent are poured into the mixing barrel 1, after pouring, the cap is used to close the feeding port, then the driving member is controlled to work, the power assembly is slid upward and engaged with the rotating member, then the power assembly is controlled to work, the rotating member is driven to rotate on the support ring 4, the rotating member drives the straight rods 8 and the sealing arc plates 19 to rotate, so that the scrapers 18 scrape the residues on the inner wall of the mixing barrel 1, and the straight rods 8 stir the water, so that the residues are dissolved in the water, when the cleaning of the residues is completed, the solenoid valve 23 is controlled to open the discharge port 22, so that the cleaned sewage is discharged along the discharge port 22, thereby completing the cleaning of the mixing barrel 1. It should be noted that all electrical equipment involved in the application can be powered by a storage battery or an external power source.

[0039] By controlling the work of the driving member, the power assembly is facilitated to slide between the rotating member and the stirring assembly, so as to realize the engagement of the power assembly and the rotating member, and utilize the work of the power assembly to transmit power to the rotating member, so that the rotating member rotates to drive the straight rod 8 and the scraper 18 to rotate, thereby enabling the scraper 18 to scrape the residues along the inner wall of the mixing barrel 1, improving the cleaning effect of the inner wall of the mixing barrel 1, reducing the probability of residues adhering to the barrel wall, and reducing the probability of dust and foreign matter entering the mixing barrel 1 during ink mixing by cooperation of the electromagnetic valve 23, the cap, the straight rod 8, the sealing arc plate 19 and the circular plate.

[0040] As shown in Figure 1 , 2 , the rotating member of the embodiment comprises a bevel gear one 7 and two rotating plates 6, the rotating plates 6 are arranged on the side of the bevel gear one 7, the bevel gear one 7 is located between the two rotating plates 6, the inner wall of the support ring 4 is provided with a ring groove, the opposite outer sides of the two rotating plates 6 are located in the ring groove, the straight rod 8 is arranged on the lower side of the corresponding rotating plate 6, and the upper end of the fixing assembly vertically penetrates the bevel gear one 7. By cooperation of the rotating plate 6 and the ring groove, the probability of disengagement of the bevel gear one 7 and the power assembly is reduced, and the stability of the rotating plate 6 is improved.

[0041] As shown in Figure 2 , the fixing assembly of the embodiment comprises a support rod 5 arranged on the upper side of the inner wall of the U-shaped connecting plate 3, the bevel gear one 7 is rotatably arranged on the periphery of the support rod 5, the lower end face of the support rod 5 is provided with a U-shaped fixing frame 9, the lower ends of the U-shaped fixing frame 9 are arranged on the upper end face of the circular plate, the U-shaped fixing frame 9 is located between the two straight rods 8, and the circular plate and the U-shaped connecting plate 3 are connected together by cooperation of the support rod 5 and the U-shaped fixing frame 9, so as to provide support for the stirring assembly, reduce the probability of the stirring assembly falling downward, and improve the stability of the work of the stirring assembly.

[0042] As shown in Figure 2 , 3 , the driving member of the embodiment comprises a screw rod 12 and a sliding rod 13, the sliding rod 13 is arranged between the upper and lower sides of the inner wall of one of the fixed boxes 11, the other fixed box 11 is provided with a motor one 14 on the upper side, the output shaft of the motor one 14 vertically penetrates into the fixed box 11, the screw rod 12 is fixedly connected to the output shaft of the motor one 14, the screw rod 12 is rotatably arranged in the fixed box 11, the power assembly is threadedly arranged on the periphery of the screw rod 12, and the sliding rod 13 vertically penetrates the power assembly. By controlling the work of the motor one 14 to drive the screw rod 12 to rotate, and utilizing the sliding rod 13 to limit the power assembly in the horizontal direction, the power assembly is vertically slid between the rotating member and the stirring assembly, so as to improve the stability of the power assembly when sliding.

[0043] As shown in Figure 2 , 3As shown in the figure, the power assembly of the embodiment comprises a sliding plate 15, which is slidingly fitted in the corresponding fixed box 11 on both sides, is threadedly fitted on the circumferential side of the screw rod 12, and has a motor 2 16 installed on one side of the sliding plate 15. The output shaft of the motor 2 16 penetrates the sliding plate 15 horizontally, and the output shaft of the motor 2 16 is fixedly connected with a bevel gear 2 10. The motor 2 16 and the bevel gear 2 10 are located between the two fixed boxes 11. The bevel gear 2 10 is engaged with the upper end of the stirring assembly. The bevel gear 2 10 is driven to rotate by controlling the motor 2 16 to work, and the power transmission is realized by the mutual engagement between the bevel gear 2 10 and the stirring assembly or the bevel gear 1 7, so that the rotating member or the stirring assembly works.

[0044] As shown in the figure, Figure 4 The stirring assembly of the embodiment comprises a bevel gear 3 17, which is engaged with the bevel gear 2 10 and is rotationally fitted on the upper end face of the circular plate. A rotating rod 20 is installed on the lower end face of the bevel gear 3 17. The rotating rod 20 penetrates the circular plate vertically. A plurality of stirring rods 21 are installed on the side of the rotating rod 20. The lower part of the rotating rod 20 and the stirring rods 21 are rotationally fitted in the mixing bucket 1. The stirring rods 21 are located between the two straight rods 8. The rotation of the rotating rod 20 and the stirring rods 21 facilitates the stirring of the mixing bucket 1, and accelerates the mixing speed of the water-based ink.

[0045] As shown in the figure, Figure 1 , 4 , 5, the mixing bucket 1 is provided with a support plate 24 below the fixed ring plate 2. The support plate 24 is provided with an incomplete gear 27 on both sides. Two support seats 25 are arranged below the support plate 24. The support seat 25 is L-shaped structure. The support leg is welded on the lower side of the support seat 25. The flange plate is welded on the circumferential side of the lower end of the support leg. The two support seats 25 are symmetrically placed. The connecting rod 26 is installed on the opposite outer side of the inner wall of the two support seats 25. One end of the connecting rod 26 penetrates the corresponding incomplete gear 27 horizontally to the inside of the support plate 24. The mixing bucket 1 is rotationally fitted between the two support seats 25. The inner wall of the support seat 25 is provided with a movable part. The incomplete gear 27 is engaged with the movable part. The support leg can be installed and fixed to the specified position by using bolts through the flange plate. The incomplete gear 27 is matched with the movable part, and the axial positioning of the connecting rod 26 is utilized, so that the mixing bucket 1 swings, further improves the mixing efficiency of the ink in the mixing bucket 1, and improves the cleaning effect and reduces the cleaning dead angle residue in the cleaning process.

[0046] As shown in the figure, Figure 1 , 4As shown in Figs. 5, the movable part of the present embodiment comprises dustproof boxes 28 and electric push rods 29, the dustproof boxes 28 are arranged on the lower side of the inner wall of the support seat 25, the support plate 24 is located between the two dustproof boxes 28, the electric push rod 29 is arranged on one side of the inner wall of the dustproof box 28, the output shaft of the electric push rod 29 is fixedly connected with a connecting block 30, one side of the connecting block 30 is provided with a toothed plate 31, the connecting block 30 and the toothed plate 31 are both slidingly fitted in the dustproof box 28, the dustproof box 28 is vertically provided with a channel, the channel penetrates through the dustproof box 28, the incomplete gear 27 is engaged with the toothed plate 31 through the channel, the dustproof box 28 reduces the probability of foreign matters entering the inside of the movable part from the outside, improves the service life of the movable part, the toothed plate 31 reciprocatingly slides by controlling the electric push rod 29 to work, and the toothed plate 31 is engaged with the incomplete gear 27, so that the swinging movement of the mixing barrel 1 is realized.

[0047] The utility model is not limited to the above-mentioned embodiment, anyone should know the structural change made under the inspiration of the utility model, any technical scheme with the same or similar to the utility model falls into the protection scope of the utility model. The utility model does not describe the technology, shape, structure part in detail, which is the known technology.

Claims

1. A water-based ink mixing and adjusting device, characterized in that, include: Mixing tank (1), the upper end face of the mixing tank (1) is provided with a circular groove, a circular plate is provided in the circular groove, a stirring component is provided on the circular plate, a feeding port is provided on the upper end face, a discharge port (22) is provided on the lower end face of the mixing tank (1), and a solenoid valve (23) is provided on the discharge port (22). Two fixed boxes (11) are installed on the upper surface of the circular plate. The two fixed boxes (11) are equipped with driving components and a power component corresponding to the driving component is slidably fitted between them. The power component meshes with the upper end of the stirring component. A fixed ring plate (2) is installed around the mixing tank (1). A U-shaped connecting plate (3) is installed on the upper surface of the fixed ring plate (2). A support ring (4) is installed between the two sides of the inner wall of the U-shaped connecting plate (3). A rotating component corresponding to the power component is rotatably fitted on the support ring (4). Two straight rods (8) are installed on the lower side of the rotating component. Scrapers (18) are installed on the opposite outer sides of the two straight rods (8). A fixed component is installed between the U-shaped connecting plate (3) and the upper surface of the circular plate. The upper end of the fixed component vertically penetrates the rotating component.

2. The water-based ink mixing and adjusting device according to claim 1, characterized in that, The rotating component includes a bevel gear (7) and two rotating plates (6). The rotating plates (6) are mounted on the side of the bevel gear (7). The inner wall of the support ring (4) is provided with an annular groove. The outer sides of the two rotating plates (6) are located in the annular groove. The straight rod (8) is mounted on the lower side of the corresponding rotating plate (6).

3. The water-based ink mixing and adjusting device according to claim 2, characterized in that, The fixing assembly includes a support rod (5) installed on the upper side of the inner wall of the U-shaped connecting plate (3), a bevel gear (7) rotatably engaged on the periphery of the support rod (5), and a U-shaped fixing frame (9) installed on the lower end face of the support rod (5). Both ends of the lower part of the U-shaped fixing frame (9) are installed on the upper end face of the circular plate.

4. The water-based ink mixing and adjusting device according to claim 1, characterized in that, The driving component includes a screw (12) and a slide rod (13). The slide rod (13) is installed between the upper and lower sides of the inner wall of one of the fixed boxes (11). A motor (14) is installed on the upper side of the other fixed box (11). The screw (12) is fixedly connected to the output shaft of the motor (14). The screw (12) is rotatably fitted inside the fixed box (11). The power component is threadedly fitted around the screw (12). The slide rod (13) vertically penetrates the power component.

5. The water-based ink mixing and adjusting device according to claim 4, characterized in that, The power assembly includes a slide plate (15), which is slidably fitted in the corresponding fixed box (11) on both sides. The slide plate (15) is threaded onto the circumference of the screw (12). The slide rod (13) passes vertically through the slide plate (15). A second motor (16) is installed on one side of the slide plate (15). The output shaft of the second motor (16) is fixedly connected to a second bevel gear (10). The second bevel gear (10) meshes with the upper end of the stirring assembly.

6. The water-based ink mixing and adjusting device according to claim 5, characterized in that, The stirring assembly includes a bevel gear three (17), which meshes with bevel gear two (10). A rotating rod (20) is installed on the lower end face of the bevel gear three (17), and multiple stirring rods (21) are installed on the side of the rotating rod (20). The lower part of the rotating rod (20) and the stirring rods (21) are rotatably fitted inside the mixing tank (1).

7. The water-based ink mixing and adjusting device according to claim 1, characterized in that, A support plate (24) is installed around the mixing tank (1). Incomplete gears (27) are installed on both sides of the support plate (24). Two support seats (25) are installed below the support plate (24). Connecting rods (26) are installed on the opposite outer sides of the inner walls of the two support seats (25). One end of the connecting rod (26) passes through the corresponding incomplete gear (27) to the support plate (24). A movable part is provided on the lower side of the inner wall of the support seat (25). The incomplete gear (27) meshes with the movable part.

8. The water-based ink mixing and adjusting device according to claim 7, characterized in that, The movable parts include a dust box (28) and an electric push rod (29). The dust box (28) is installed on the lower side of the inner wall of the support base (25), and the electric push rod (29) is installed on one side of the inner wall of the dust box (28). The output shaft of the electric push rod (29) is fixedly connected to a connecting block (30). A toothed plate (31) is installed on one side of the connecting block (30). The dust box (28) has a vertical groove, and the incomplete gear (27) meshes with the toothed plate (31) through the groove.

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