An ink supply device for packaging printing

Abstract

This utility model relates to the field of packaging and printing technology, and discloses an ink supply device for packaging and printing, including an ink storage tank, a controller, and an alarm. A stirring component is connected inside the ink storage tank, and the inner wall of the ink storage tank has a hollow groove and a circular groove. A detachable component is connected to the hollow groove and the circular groove, and a monitoring component is connected inside the ink storage tank. The advantages of this utility model compared to the prior art are: in the ink supply device for packaging and printing, the stirring component facilitates uniform stirring of the ink in the ink storage tank, and can scrape off and mix the ink adhering to the inner wall of the ink storage tank, improving uniformity. It also facilitates pushing impurities on the surface of the filter plate aside, preventing them from obstructing ink output; the detachable component facilitates the disassembly and fixing of the filter plate, making it more convenient for disassembly, cleaning, or replacement without affecting subsequent filtration; and the monitoring component facilitates monitoring the remaining ink level, reminding users to add ink in a timely manner.

Description

Technical Field

[0001] This utility model relates to the field of packaging and printing technology, and in particular to an ink supply device for packaging and printing. Background Technology

[0002] Packaging printing is the printing process that uses various packaging materials as a medium to print decorative patterns, designs, or text onto the packaging. This makes the product more attractive or informative, thereby conveying information and increasing sales. It includes printing on packaging boxes, bottles, cans, and more. Packaging printing accounts for a significant portion of both the printing and packaging industries and is an indispensable part of packaging engineering.

[0003] Existing ink supply devices for packaging and printing are not convenient for uniformly stirring ink during use. Ink tends to adhere to the inner wall of the ink storage tank and cannot be stirred, affecting the uniformity of ink mixing. Furthermore, when using a pump to extract ink, it is necessary to filter the ink, which is prone to impurities that affect the printing effect. Impurities can easily block the surface of the filter plate, affecting the ink output. It is also inconvenient to disassemble, clean, or replace the filter plate that filters impurities, affecting subsequent filtration. Therefore, the device has certain shortcomings. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an ink supply device for packaging and printing.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an ink supply device for packaging printing, comprising an ink storage tank, a controller and an alarm, wherein a stirring component is connected inside the ink storage tank, an empty groove and a circular groove are formed on the inner wall of the ink storage tank, a detachable component is connected inside the empty groove and the circular groove, and a monitoring component is connected inside the ink storage tank.

[0006] The stirring assembly includes a drive motor. A top cover is connected to the top of the ink storage tank. The drive motor is fixedly connected to the top of the top cover. The output end of the drive motor passes through the top cover and is fixedly connected to a stirring rod. Stirring blades are fixedly connected to the outer wall of the stirring rod. Multiple sets of stirring blades are provided. A connecting rod is fixedly connected to the outer wall of the stirring rod. A scraper is fixedly connected to one end of the connecting rod. The scraper slides on the inner wall of the ink storage tank.

[0007] As a further description of the above technical solution:

[0008] The detachable component includes a filter plate, which is slidably connected in a circular groove. A sliding groove is provided in the filter plate, and a sliding rod is slidably connected in the sliding groove. A sliding plate is fixedly connected to the outer wall of the sliding rod, and a spring is fixedly connected between the sliding plate and the filter plate. A retaining groove is provided at the top of the hollow groove, and the sliding rod is slidably connected to the retaining groove.

[0009] As a further description of the above technical solution:

[0010] The monitoring component includes a liquid level sensor, which is connected to the bottom of the inner wall of the ink tank. The controller and the alarm are both connected to the outer wall of the ink tank, and the alarm and the liquid level sensor are both electrically connected to the controller.

[0011] As a further description of the above technical solution:

[0012] The slide plate slides within the slot.

[0013] As a further description of the above technical solution:

[0014] A water outlet pipe is fixedly connected to the outer wall of the ink storage tank. The water outlet pipe is connected to the circular groove. A pump body is connected to the outer wall of the ink storage tank. A first flexible hose is connected to the water inlet of the pump body. One end of the first flexible hose is connected to the water outlet pipe. A second flexible hose is connected to the water outlet of the pump body.

[0015] As a further description of the above technical solution:

[0016] The spring is sleeved on the outside of the slide bar.

[0017] As a further description of the above technical solution:

[0018] The scraper is L-shaped.

[0019] This utility model has the following beneficial effects:

[0020] In this invention, in the ink supply device for packaging and printing, the use of a stirring component facilitates the uniform stirring of the ink in the ink storage tank, and can scrape off and mix the ink adhering to the inner wall of the ink storage tank, thereby improving uniformity. It also facilitates pushing impurities on the surface of the filter plate aside, preventing them from blocking and affecting the output of the ink.

[0021] In this invention, a detachable component is used in the ink supply device for packaging and printing to facilitate the disassembly and fixing of the filter plate, making it more convenient to disassemble, clean or replace when needed, without affecting subsequent filtration.

[0022] In this invention, a monitoring component is used in the ink supply device for packaging and printing to facilitate the monitoring of the remaining amount of ink and to remind users to add ink in a timely manner. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of an ink supply device for packaging printing proposed in this utility model.

[0024] Figure 2 This utility model provides a partial structural diagram of an ink supply device for packaging printing. Figure 1;

[0025] Figure 3 This utility model provides a partial structural diagram of an ink supply device for packaging printing. Figure 2 ;

[0026] Figure 4 This utility model proposes an ink supply device for packaging printing. Figure 2 Enlarged view of point A in the middle;

[0027] Figure 5 This utility model proposes an ink supply device for packaging printing. Figure 3 Enlarged view of section B in the middle.

[0028] Legend:

[0029] 1. Ink reservoir; 2. Top cover; 3. Drive motor; 4. Controller; 5. Alarm; 6. Stirring rod; 7. Stirring blade; 8. Connecting rod; 9. Scraper; 10. Empty trough; 11. Circular trough; 12. Filter plate; 13. Slide chute; 14. Slide rod; 15. Spring; 16. Slide plate; 17. Water outlet pipe; 18. Pump body; 19. First hose; 20. Second hose. Detailed Implementation

[0030] 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.

[0031] Reference Figures 1-5 An embodiment of this utility model is provided: an ink supply device for packaging printing, including an ink storage tank 1, a controller 4 and an alarm 5. A stirring component is connected inside the ink storage tank 1. A hollow groove 10 and a circular groove 11 are opened on the inner wall of the ink storage tank 1. A detachable component is connected inside the hollow groove 10 and the circular groove 11. A monitoring component is connected inside the ink storage tank 1.

[0032] The stirring assembly includes a drive motor 3. A top cover 2 is connected to the top of the ink storage tank 1. The drive motor 3 is fixedly connected to the top of the top cover 2. The output end of the drive motor 3 passes through the top cover 2 and is fixedly connected to a stirring rod 6. Stirring blades 7 are fixedly connected to the outer wall of the stirring rod 6. Multiple sets of stirring blades 7 are provided. A connecting rod 8 is fixedly connected to the outer wall of the stirring rod 6. A scraper 9 is fixedly connected to one end of the connecting rod 8. The scraper 9 slides on the inner wall of the ink storage tank 1, which can scrape off and mix the ink adhering to the inner wall of the ink storage tank 1, thereby improving uniformity.

[0033] The detachable components include a filter plate 12, which is slidably connected to a circular groove 11. A sliding groove 13 is formed within the filter plate 12, and a sliding rod 14 is slidably connected within the sliding groove 13. A sliding plate 16 is fixedly connected to the outer wall of the sliding rod 14, and a spring 15 is fixedly connected between the sliding plate 16 and the filter plate 12. A retaining groove is formed at the top of the empty groove 10, and the sliding rod 14 is slidably connected to the retaining groove. The monitoring components include a liquid level sensor, which is connected to the bottom of the inner wall of the ink reservoir 1. A controller 4 and an alarm 5 are both connected to the outer wall of the ink reservoir 1. The position sensors are all electrically connected to the controller 4; the slide plate 16 slides in the empty slot 10; the outer wall of the ink storage tank 1 is fixedly connected to the water outlet pipe 17, which is connected to the circular slot 11; the outer wall of the ink storage tank 1 is connected to the pump body 18; the water inlet of the pump body 18 is connected to the first hose 19; one end of the first hose 19 is connected to the water outlet pipe 17; the water outlet of the pump body 18 is connected to the second hose 20; the spring 15 is sleeved on the outside of the slide rod 14; the scraper 9 is L-shaped to facilitate the scraping off of ink adhering to the inner wall of the ink storage tank 1 for mixing, thereby improving uniformity.

[0034] Working principle: In the ink supply device for packaging and printing, starting the drive motor 3 drives the stirring rod 6 to rotate, which in turn drives the stirring blade 7 and scraper 9 to rotate. This facilitates uniform mixing of the ink in the ink storage tank 1 and scrapes off and mixes the ink adhering to the inner wall of the ink storage tank 1, improving uniformity. It also helps to push impurities on the surface of the filter plate 12 aside, preventing them from obstructing the ink output. When the filter plate 12 needs to be disassembled, pressing down on the sliding plate 16 causes the sliding rod 14 to slide out of the slot at the top of the empty groove 10, facilitating the disassembly of the filter plate 12 for cleaning. For easier replacement, press the slide plate 16 to compress the spring 15, place the filter plate 12 in the circular groove 11, release the slide plate 16, and under the force of the spring 15, the slide plate 16 will move upward, so that the top of the slide rod 14 slides in the slot at the top of the empty groove 10, which is convenient to fix the filter plate 12 and does not affect subsequent filtration. It is also convenient to supply ink downward at one end of the second hose 20. The liquid level sensor is convenient to monitor the remaining amount of ink. When the ink is about to run out, it sends a signal to the controller 4. The controller 4 controls the alarm 5 to sound an alarm, which is convenient to remind the user to add ink in time.

[0035] All electrical components mentioned in this article are electrically connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device such as a computer for control. The detailed description of known functions and known components is omitted in the specific embodiments disclosed herein. To ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An ink supply device for packaging printing, comprising an ink storage tank (1), a controller (4), and an alarm (5), characterized in that: The ink storage tank (1) is equipped with a stirring assembly. The inner wall of the ink storage tank (1) is provided with a hollow groove (10) and a circular groove (11). The hollow groove (10) and the circular groove (11) are equipped with detachable components. The ink storage tank (1) is equipped with a monitoring assembly. The stirring assembly includes a drive motor (3), a top cover (2) is connected to the top of the ink storage tank (1), the drive motor (3) is fixedly connected to the top of the top cover (2), the output end of the drive motor (3) passes through the top cover (2) and is fixedly connected to a stirring rod (6), a stirring blade (7) is fixedly connected to the outer wall of the stirring rod (6), the stirring blade (7) is provided in multiple sets, a connecting rod (8) is fixedly connected to the outer wall of the stirring rod (6), a scraper (9) is fixedly connected to one end of the connecting rod (8), and the scraper (9) slides on the inner wall of the ink storage tank (1).

2. The ink supply device for packaging printing according to claim 1, characterized in that: The detachable component includes a filter plate (12), which is slidably connected in a circular groove (11). A sliding groove (13) is provided in the filter plate (12), and a sliding rod (14) is slidably connected in the sliding groove (13). A sliding plate (16) is fixedly connected to the outer wall of the sliding rod (14), and a spring (15) is fixedly connected between the sliding plate (16) and the filter plate (12). A slot is provided at the top of the empty groove (10), and the sliding rod (14) is slidably connected to the slot.

3. The ink supply device for packaging printing according to claim 1, characterized in that: The monitoring component includes a liquid level sensor, which is connected to the bottom of the inner wall of the ink tank (1). The controller (4) and the alarm (5) are both connected to the outer wall of the ink tank (1). The alarm (5) and the liquid level sensor are both electrically connected to the controller (4).

4. The ink supply device for packaging printing according to claim 2, characterized in that: The slide plate (16) slides within the slot (10).

5. The ink supply device for packaging printing according to claim 1, characterized in that: The ink storage tank (1) is fixedly connected to a water outlet pipe (17), which is connected to a circular groove (11). The ink storage tank (1) is connected to a pump body (18), and the pump body (18) is connected to a first flexible hose (19) at its inlet. One end of the first flexible hose (19) is connected to the water outlet pipe (17), and the pump body (18) is connected to a second flexible hose (20) at its outlet.

6. The ink supply device for packaging printing according to claim 2, characterized in that: The spring (15) is sleeved on the outside of the slide bar (14).

7. The ink supply device for packaging printing according to claim 1, characterized in that: The scraper (9) is L-shaped.

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