Printing ink resin liquid conveying device

Abstract

The utility model relates to the technical field of printing ink production, and provides a printing ink resin liquid conveying device which comprises a base and a tank body and further comprises a conveying mechanism, the conveying mechanism comprises a gear pump, the input end of the gear pump is communicated with the tank body, the top end of the base is fixedly connected with a first support, the first support is fixedly connected with a supporting plate, and the supporting plate is fixedly connected with a second support. Two fixing plates are connected to the supporting plate, anti-rotation holes are formed in the fixing plates, anti-rotation columns are connected into the anti-rotation holes, pressing plates are connected to the bottom ends of the two anti-rotation columns, and the pressing plates are matched with the tank body; the lifting mechanism is connected with the supporting plate, in the resin liquid pumping process, the pressing plate of the ink resin liquid conveying device descends synchronously under the action of gravity and air pressure in the tank, a pressing plate sealing gasket is tightly attached to the inner wall of the tank body, residual resin liquid can be automatically scraped away, automatic cleaning of the inner wall of the tank body is achieved, and the working efficiency is improved. Therefore, the workload and cost of manual cleaning are reduced, the cleanness of the tank body is guaranteed, and subsequent use and maintenance are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of ink production technology, specifically to an ink resin liquid conveying device. Background Technology

[0002] In the field of ink production, ink resin liquid is a key raw material, and the efficiency and cleanliness of its transportation process have a profound impact on production quality, cost control, and equipment maintenance.

[0003] Traditional ink resin liquid conveying devices often leave a large amount of resin liquid residue on the inner wall of the tank after the resin liquid is extracted. This requires manual cleaning of the inside of the tank, which not only consumes a lot of manpower and time, increasing the company's operating costs, but also the cleaning effect of manual cleaning is inconsistent, making it difficult to ensure that the tank is thoroughly cleaned, thus creating potential quality problems for subsequent production. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of the prior art, the present invention provides an ink resin liquid conveying device to solve the problems of the prior art mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: an ink resin liquid conveying device, comprising a base and a tank, and further comprising:

[0008] The conveying mechanism includes a gear pump, which is installed on the top of the base. The input end of the gear pump is connected to the tank. A first bracket is fixedly connected to the top of the base. A support plate is fixedly connected to the first bracket. Two fixed plates are fixedly connected to the support plate. Anti-rotation holes are opened on the fixed plates. Anti-rotation columns are slidably connected in the anti-rotation holes. Pressure plates are connected to the bottom ends of the two anti-rotation columns. The pressure plates are adapted to the tank.

[0009] A lifting mechanism is provided, which is connected to the support plate.

[0010] Optionally, the lifting mechanism includes a lifting plate, a support plate with two first sliding grooves, a first slider slidably connected in the first sliding grooves, the first slider being fixedly connected to the lifting plate, the other ends of the two first sliders being connected to a first adjusting plate, an electric push rod mounted on the support plate, the output end of the electric push rod being connected to the first adjusting plate, a connecting column fixedly connected to the bottom end of the lifting plate, a second connecting frame fixedly connected to the connecting column, a working plate connected to the bottom end of the second connecting frame, four second sliding grooves on the working plate, second sliders slidably connected in the second sliding grooves, two clamping claws connected to the bottom ends of the four second sliders, a second adjusting plate fixedly connected to the top end of the four second sliders, two fixing blocks fixedly connected to the working plate, a screw rotatably connected to the fixing blocks, the other end of the screw penetrating the second adjusting plate and connected to a first bevel gear, a motor mounted on the second connecting frame, the output end of the motor penetrating the second connecting frame and connected to a second bevel gear, the second bevel gear meshing with the two first bevel gears, and a clamping block cooperating with the two clamping claws fixedly connected to the pressure plate.

[0011] Optionally, a support ring is rotatably connected to the first bevel gear, and the support ring is fixedly connected to the working plate.

[0012] Optionally, a sealing gasket is provided on the pressure plate.

[0013] Optionally, a one-way valve is provided on the pressure plate.

[0014] Optionally, a limit block is fixedly connected to the top of the two anti-rotation columns.

[0015] (III) Beneficial Effects

[0016] In summary, this utility model has at least one of the following beneficial technical effects:

[0017] 1. In the process of extracting the ink resin liquid, the pressure plate descends synchronously under the action of gravity and the air pressure inside the tank. Its sealing gasket is tightly attached to the inner wall of the tank, which can effectively scrape off the residual resin liquid on the inner wall of the tank, realize the automatic cleaning of the inner wall of the tank, reduce the workload and cost of manual cleaning, and also ensure the cleanliness of the tank, which is beneficial to subsequent use and maintenance.

[0018] 2. This ink resin liquid conveying device is equipped with an electric push rod, a first adjusting plate, a first slider, a first chute, and other structures. It can easily drive the lifting plate to descend, thereby lowering the working plate. This allows the clamping claws to accurately align with the clamping block on the pressure plate. The motor drives the second bevel gear and the first bevel gear, which in turn drives the screw to rotate, causing the second adjusting plate to move. This allows the two clamping claws to move relative to each other and firmly clamp the clamping block. This design makes the lifting operation of the pressure plate flexible, convenient, and easy to control. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the disassembled structure of this utility model;

[0020] Figure 2 This utility model Figure 1 A magnified schematic diagram of the partial structure at point A in the middle;

[0021] Figure 3 This utility model Figure 1 A magnified view of the structure at point B in the middle;

[0022] Figure 4 This is a schematic diagram of the overall structure of this utility model.

[0023] In the diagram: 1. Base; 2. Tank; 3. Gear pump; 4. First bracket; 5. Support plate; 6. Fixing plate; 7. Anti-rotation column; 8. Pressure plate; 9. Lifting plate; 10. First slider; 11. First adjusting plate; 12. Electric push rod; 13. Connecting column; 14. Second connecting frame; 15. Working plate; 16. Second slider; 17. Clamping claw; 18. Second adjusting plate; 19. Fixing block; 20. Screw; 21. First bevel gear; 22. Motor; 23. Second bevel gear; 24. Clamping block; 25. Support ring; 26. Sealing gasket; 27. One-way valve; 28. Limiting block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] The present invention will be further described in detail below with reference to the accompanying drawings.

[0026] Reference Figures 1-4 An ink resin liquid conveying device includes a base 1 and a tank 2, and further includes:

[0027] The conveying mechanism includes a gear pump 3, which is mounted on the top of the base 1. The input end of the gear pump 3 is connected to the tank 2. The gear pump 3 draws out the resin liquid from the tank 2. A first bracket 4 is fixedly connected to the top of the base 1. A support plate 5 is fixedly connected to the first bracket 4. Two fixed plates 6 are fixedly connected to the support plate 5. Anti-rotation holes are opened on the fixed plates 6. Anti-rotation columns 7 are slidably connected in the anti-rotation holes. Limit blocks 28 are fixedly connected to the top of the two anti-rotation columns 7 to prevent the anti-rotation columns 7 from detaching from the anti-rotation holes, ensuring the stable operation of the pressure plate 8 and preventing the anti-rotation columns 7 from detaching. In case of equipment failure or safety issues, the bottom ends of the two anti-rotation columns 7 are connected to pressure plates 8, which are adapted to the tank body 2. Through the cooperation between the pressure plates 8 and the tank body 2, the pressure plates 8 can be lowered at the same time as the resin liquid is extracted, so that the pressure plates 8 can scrape off the resin liquid remaining on the inner wall of the tank body 2, thereby achieving the effect of cleaning the inner wall of the tank body 2. A sealing gasket 26 and a one-way valve 27 are provided on the pressure plates 8. By providing the sealing gasket 26, the sealing between the pressure plates 8 and the tank body 2 is enhanced. The one-way valve 27 can balance the air pressure inside and outside the tank body 2 when the pressure plates 8 are lifted.

[0028] It should also be noted that the lifting mechanism is connected to the support plate 5. The lifting mechanism includes a lifting plate 9. The support plate 5 has two first sliding grooves, and a first slider 10 is slidably connected in the first sliding groove. The first slider 10 is fixedly connected to the lifting plate 9. The other ends of the two first sliders 10 are connected to a first adjusting plate 11. An electric push rod 12 is installed on the support plate 5. The output end of the electric push rod 12 is connected to the first adjusting plate 11. A connecting column 13 is fixedly connected to the bottom end of the lifting plate 9, so that the electric push rod 12 drives the connecting column 13 to rise and fall through the first adjusting plate 11. A second connecting frame 14 is fixedly connected to the connecting column 13. A working plate 15 is connected to the bottom end of the second connecting frame 14. The working plate 15 has four second sliding grooves, and a second slider 16 is slidably connected in the second sliding groove. Two clamping claws 17 are connected to the bottom ends of the four second sliders 16. A second adjusting plate 18 is fixedly connected to the top end of the four second sliders. Two fixing blocks 19 are fixedly connected to the working plate 15. Screws 20 are rotatably connected to the fixing blocks 19. The other end of the screws 20 passes through the second adjusting plate 18 and is connected to the first bevel gear 21. A motor 22 is installed on the second connecting frame 14. The output end of the motor 22 passes through the second connecting frame 14 and is connected to the second bevel gear 23. The second bevel gear 23 meshes with the two first bevel gears 21. A clamping block 24 that cooperates with two clamping claws 17 is fixedly connected to the pressure plate 8. The motor 22 drives the two screws 20 to rotate through the cooperation of the first and second gears. This causes the two screws 20 to drive the two clamping claws 17 to move relative to each other through the second adjusting plate 18, so as to clamp and release the clamping block 24. A support ring 25 is rotatably connected to the first bevel gear 21. The support ring 25 is fixedly connected to the working plate 15. By setting the support ring 25, the support ring 25 supports the first bevel gear 21.

[0029] In summary, the working principle and process of this ink resin liquid conveying device are as follows: First, the gear pump 3 is started. The gear pump 3 begins operation, extracting the resin liquid from the tank 2 and conveying it to the required location. During the extraction process, due to pressure changes within the tank 2, the pressure plate 8 descends synchronously under the influence of gravity and the internal air pressure. The sealing gasket 26 on the pressure plate 8 is tightly fitted against the inner wall of the tank 2. During the descent, residual resin liquid on the inner wall of the tank 2 is scraped away, achieving a cleaning effect. When the resin liquid in the tank 2 has been completely extracted, the electric push rod 12 is activated. The output end of the electric push rod 12 pushes the first adjusting plate 11. Since the first adjusting plate 11 is connected to the first slider 10, the first slider 10 slides within the first groove, thereby causing the lifting plate 9 to descend. The lifting plate 9 is driven by the connecting column 13. The second connecting frame 14 descends, causing the working plate 15 to descend as well. When the working plate 15 descends to the appropriate position, the clamping claws 17 align with the clamping block 24 on the pressure plate 8. The motor 22 is then started, and its output drives the second bevel gear 23 to rotate. Since the second bevel gear 23 meshes with the two first bevel gears 21, it drives the two screws 20 to rotate. When the screws 20 rotate, the second adjusting plate 18 moves on the screws 20, thereby driving the two clamping claws 17 to move relative to each other until the two clamping claws 17 clamp the clamping block 24. After confirming that the clamping claws 17 have firmly clamped the clamping block 24, the electric push rod 12 is started again. The electric push rod 12 continues to work, driving the lifting plate 9, connecting column 13, second connecting frame 14, working plate 15, and the clamped pressure plate 8 to rise together, lifting the pressure plate 8 out of the tank 2.

[0030] The above embodiments merely illustrate specific implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. An ink resin liquid conveying device, comprising a base (1) and a tank (2), characterized in that: Also includes: The conveying mechanism includes a gear pump (3), which is installed on the top of the base (1). The input end of the gear pump (3) is connected to the tank (2). A first bracket (4) is fixedly connected to the top of the base (1). A support plate (5) is fixedly connected to the first bracket (4). Two fixed plates (6) are fixedly connected to the support plate (5). Anti-rotation holes are opened on the fixed plates (6). Anti-rotation columns (7) are slidably connected in the anti-rotation holes. Pressure plates (8) are connected to the bottom ends of the two anti-rotation columns (7). The pressure plates (8) are adapted to the tank (2). A lifting mechanism is connected to the support plate (5).

2. The ink resin liquid conveying device according to claim 1, characterized in that: The lifting mechanism includes a lifting plate (9), a support plate (5) with two first sliding grooves, a first slider (10) slidably connected in the first sliding groove, the first slider (10) being fixedly connected to the lifting plate (9), the other ends of the two first sliders (10) being connected to a first adjusting plate (11), an electric push rod (12) being installed on the support plate (5), the output end of the electric push rod (12) being connected to the first adjusting plate (11), a connecting column (13) being fixedly connected to the bottom end of the lifting plate (9), a second connecting frame (14) being fixedly connected to the connecting column (13), a working plate (15) being connected to the bottom end of the second connecting frame (14), and four second sliding grooves being provided on the working plate (15), in which second sliders (10) are slidably connected. 16), the bottom ends of the four second sliders (16) are connected to two clamping claws (17), the top ends of the four second sliders are fixedly connected to a second adjusting plate (18), the working plate (15) is fixedly connected to two fixing blocks (19), the fixing blocks (19) are rotatably connected to a screw (20), the other end of the screw (20) passes through the second adjusting plate (18) and is connected to a first bevel gear (21), the second connecting frame (14) is equipped with a motor (22), the output end of the motor (22) passes through the second connecting frame (14) and is connected to a second bevel gear (23), the second bevel gear (23) meshes with the two first bevel gears (21), the pressure plate (8) is fixedly connected to a clamping block (24) that cooperates with the two clamping claws (17).

3. The ink resin liquid conveying device according to claim 2, characterized in that: A support ring (25) is rotatably connected to the first bevel gear (21), and the support ring (25) is fixedly connected to the working plate (15).

4. The ink resin liquid conveying device according to claim 3, characterized in that: A sealing gasket (26) is provided on the pressure plate (8).

5. The ink resin liquid conveying device according to claim 4, characterized in that: A one-way valve (27) is provided on the pressure plate (8).

6. The ink resin liquid conveying device according to claim 5, characterized in that: Limiting blocks (28) are fixedly connected to the top ends of the two anti-rotation columns (7).

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