UV curing multifunctional polymer mixing device

Abstract

The utility model relates to the technical field of UV polymer mixing, and discloses a UV-curing multifunctional polymer mixing device which comprises a support, a mixing barrel is fixedly connected in the support, a top cover is rotatably connected in the mixing barrel, a motor is fixedly connected in the support, the output end of the motor is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the top cover. A fixing rod is fixedly connected to the outer wall of the rotating shaft, stirring blades are fixedly connected to the outer wall of the fixing rod, a rotating disc is fixedly connected to the outer wall of the rotating shaft, a connecting plate is fixedly connected to the outer wall of the rotating disc, and a sleeve plate is fixedly connected to the outer wall of the connecting plate. According to the polymer mixing device disclosed by the utility model, the motor drives the rotating shaft to rotate so as to drive the stirring blades to stir the inside of the mixing barrel, and meanwhile, the first spring pushes the scraping plate to scrape the inner wall of the mixing barrel, so that the problem that most of the existing mixing devices cannot scrape residual materials on the inner wall of the barrel when stirring and mixing polymers is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of UV polymer mixing, in particular to a UV curing multifunctional polymer mixing device. Background Art

[0002] UV-curable multifunctional polymer is a special type of polymer material, which can be quickly cured or hardened after being exposed to ultraviolet light (UV). This material is usually in a liquid or semi-solid state, but it will undergo a chemical reaction after being exposed to ultraviolet light to form a strong solid structure. This material needs to be fully stirred and mixed before use so that the internal substances are more uniform and can better participate in the reaction.

[0003] Existing UV-curing multifunctional polymer mixing devices are commonly used in industrial production of coatings, inks, adhesives and other applications. This device combines mixing, conveying, curing and other functions to achieve precise control and mixing of multi-component materials, thereby meeting the product's requirements for material performance and quality.

[0004] However, most of the existing UV-curing multifunctional polymer mixing devices are stirred by a single stirring rod, which cannot fully stir the polymer attached to the inner wall of the barrel. At the same time, after stirring, the existing mixing device is not convenient for cleaning the inside of the barrel, which slows down the mixing efficiency and increases the overall processing time. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art, and the proposed UV curing multifunctional polymer mixing device is intended to improve the problem that most of the existing mixing devices cannot scrape off the residual materials on the inner wall of the barrel when stirring and mixing the polymer.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a UV curing multifunctional polymer mixing device, comprising a bracket, a mixing barrel is fixedly connected to the inside of the bracket, a top cover is rotatably connected to the inside of the mixing barrel, a motor is fixedly connected to the inside of the bracket, a rotating shaft is fixedly connected to the output end of the motor, a fixing rod is fixedly connected to the outer wall of the rotating shaft, a stirring blade is fixedly connected to the outer wall of the fixing rod, a turntable is fixedly connected to the outer wall of the rotating shaft, a connecting plate is fixedly connected to the outer wall of the turning plate, a sleeve plate is fixedly connected to the inner part of the sleeve plate with a scraper, a first spring is arranged inside the sleeve plate, one end of the first spring is fixedly connected to the inside of the sleeve plate, and the other end of the first spring is fixedly connected to the outer wall of the scraper, and a limiting component is arranged on the outer wall of the scraper.

[0007] Furthermore, the limiting assembly comprises a limiting block, one side of an outer wall of the limiting block is fixedly connected to the outer wall of the scraper, and the other side of the outer wall of the limiting block is slidably connected to the inside of the sleeve plate.

[0008] Furthermore, a discharge pipe is fixedly connected to the interior of the mixing barrel, and a discharge pipe is fixedly connected to the interior of the discharge pipe.

[0009] Furthermore, a fixing seat is fixedly connected to the outer wall of the discharge pipe, and a threaded rod is threadedly connected to the inner wall of the fixing seat.

[0010] Furthermore, one end of the threaded rod is fixedly connected to a rotary handle, and the other end of the threaded rod is rotatably connected to a sealing plug.

[0011] Furthermore, a second spring is sleeved on the outer wall of the threaded rod, one end of the second spring is fixedly connected to the inside of the discharge pipe, and the other end of the second spring is fixedly connected to the outer wall of the sealing plug.

[0012] Furthermore, a sealing ring is fixedly connected to the outer wall of the sealing plug, and a sealing seat is slidably connected to the outer wall of the sealing plug.

[0013] Furthermore, the outer wall of the sealing seat is fixedly connected to a connecting seat, and the outer wall of the connecting seat is fixedly connected to the inside of the discharge pipe.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, firstly, the motor drives the rotating shaft to rotate, and then drives the stirring blade to stir the inside of the mixing barrel. At the same time, the first spring pushes the scraper to scrape the inner wall of the mixing barrel, so as to achieve the effect of fully mixing and stirring the polymer, and at the same time facilitate the cleaning of the inner wall of the barrel after use, solving the problem that most of the existing mixing devices cannot scrape off the residual materials on the inner wall of the barrel when stirring and mixing the polymer, improving the practicability of the device and ensuring the full utilization of the polymer.

[0016] 2. In the utility model, the threaded rod is driven to rotate inside the fixed seat by rotating the rotary handle, and then the sealing plug is driven to slide until the sealing ring is tightly attached to the inside of the sealing seat to seal the connecting seat, thereby achieving the effect of fully sealing the discharge pipe, and the polymer adhering to the inner wall of the mixing barrel is scraped off and the sealing component is opened to discharge it, so that the mixing device is more convenient to use and the flexibility of the mixing device is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the UV curing multifunctional polymer mixing device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the mixing barrel of the UV curing multifunctional polymer mixing device proposed by the utility model;

[0019] Figure 3 This is a cross-sectional view of the internal structure of the discharge pipe of the UV-curing multifunctional polymer mixing device proposed by the utility model.

[0020] Legend:

[0021] 1. Bracket; 2. Mixing barrel; 3. Top cover; 4. Motor; 5. Rotating shaft; 6. Fixed rod; 7. Stirring blade; 8. Turntable; 9. Connecting plate; 10. Sleeve plate; 11. Scraper; 12. First spring; 13. Limit block; 14. Discharge pipe; 15. Discharge pipe; 16. Fixed seat; 17. Threaded rod; 18. Rotating handle; 19. Sealing plug; 20. Second spring; 21. Sealing ring; 22. Sealing seat; 23. Connecting seat. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1 and Figure 2 , an embodiment provided by the utility model: a UV curing multifunctional polymer mixing device, comprising a bracket 1, a mixing barrel 2 is fixedly connected inside the bracket 1, a top cover 3 is rotatably connected inside the mixing barrel 2, a motor 4 is fixedly connected inside the bracket 1, a rotating shaft 5 is fixedly connected to the output end of the motor 4, a fixing rod 6 is fixedly connected to the outer wall of the rotating shaft 5, a stirring blade 7 is fixedly connected to the outer wall of the fixing rod 6, a turntable 8 is fixedly connected to the outer wall of the rotating shaft 5, a connecting plate 9 is fixedly connected to the outer wall of the turning plate 8, a sleeve plate 10 is fixedly connected to the outer wall of the connecting plate 9, a scraper 11 is slidably connected to the inner part of the sleeve plate 10, a first spring 12 is arranged inside the sleeve plate 10, one end of the first spring 12 is fixedly connected to the inner part of the sleeve plate 10, the other end of the first spring 12 is fixedly connected to the outer wall of the scraper 11, and a limiting component is arranged on the outer wall of the scraper 11; the limiting component comprises a limiting block 13, one side of the outer wall of the limiting block 13 is fixedly connected to the outer wall of the scraper 11, and the other side of the outer wall of the limiting block 13 is slidably connected to the inner part of the sleeve plate 10;

[0024] Specifically, when the polymer needs to be fully mixed, the output end of the motor 4 drives the shaft 5 to start rotating, and the shaft 5 then drives the fixed rod 6 and the stirring blade 7 to rotate, so as to preliminarily stir the polymer inside the mixing barrel 2. At the same time, the shaft 5 can also drive the turntable 8 to rotate. Since the connecting plate 9 is connected to the sleeve plate 10 and fixed on the turntable 8, the shaft 5 can drive the sleeve plate 10 to rotate together, so that the scraper 11 can slide inside the sleeve plate 10 to scrape off the polymer remaining on the inner wall of the bracket 1. At this time, the scraper 11 compresses the first spring 12, so that the scraper 11 can adapt to the inner walls of different planes to ensure comprehensive mixing and stirring of the polymer. Therefore, the device achieves sufficient mixing and stirring of the polymer, and also facilitates the cleaning of the inner wall of the barrel after use, which not only improves the practicability of the device, but also ensures the full utilization of the polymer, providing an efficient and reliable tool for the production and processing process.

[0025] Reference Figure 1 and Figure 3 The interior of the mixing barrel 2 is fixedly connected with a discharge pipe 14, and the interior of the discharge pipe 14 is fixedly connected with a discharge pipe 15; the outer wall of the discharge pipe 14 is fixedly connected with a fixing seat 16, and the interior of the fixing seat 16 is threadedly connected with a threaded rod 17; one end of the threaded rod 17 is fixedly connected with a rotary handle 18, and the other end of the threaded rod 17 is rotatably connected with a sealing plug 19; the outer wall of the threaded rod 17 is sleeved with a second spring 20, one end of the second spring 20 is fixedly connected to the interior of the discharge pipe 14, and the other end of the second spring 20 is fixedly connected to the outer wall of the sealing plug 19; the outer wall of the sealing plug 19 is fixedly connected with a sealing ring 21, and the outer wall of the sealing plug 19 is slidably connected with a sealing seat 22; the outer wall of the sealing seat 22 is fixedly connected with a connecting seat 23, and the outer wall of the connecting seat 23 is fixedly connected to the interior of the discharge pipe 14;

[0026] Specifically, when the polymer needs to be released, the handle 18 is turned to drive the threaded rod 17 to start rotating inside the fixed seat 16. The rotation of the threaded rod 17 causes the sealing plug 19 to be dragged, and the second spring 20 is also compressed. This process allows the sealing plug 19 to slide out from the inside of the sealing seat 22 until the sealing ring 21 no longer blocks the sealing seat 22. In this way, the discharge pipe 14 can be opened and the polymer can be discharged to facilitate the use of the mixing device. This improves the flexibility and ease of operation of the mixing device, allowing staff to more conveniently control the flow and use of materials.

[0027] Working principle: When the polymer needs to be fully mixed, the output end of the motor 4 drives the shaft 5 to rotate, so that the shaft 5 can drive the fixed rod 6 and the stirring blade 7 to rotate, and then the polymer inside the mixing barrel 2 can be initially stirred. At the same time, the shaft 5 can also drive the turntable 8 to rotate. Since the connecting plate 9 is connected to the sleeve plate 10 and fixed on the turntable 8, the shaft 5 can drive the sleeve plate 10 to rotate together, and then the scraper 11 can scrape the polymer remaining on the inner wall of the bracket 1, and the scraper 11 can slide inside the sleeve plate 10 to compress the first spring 12, so that the scraper 11 can adapt to different planes. The polymer can be fully mixed and stirred, and the cleaning of the inner wall of the barrel after use is convenient, the practicability of the device is improved, and the full utilization of the polymer is guaranteed. When the polymer needs to be released, the threaded rod 17 is driven to rotate inside the fixed seat 16 by turning the handle 18, so that the threaded rod 17 can drag the sealing plug 19, and at the same time compress the second spring 20, so that the sealing plug 19 can slide out from the inside of the sealing seat 22 until the sealing ring 21 no longer blocks the sealing seat 22, thereby opening the discharge pipe 14 to release the material, so that the mixing device is more convenient to use and the flexibility of the mixing device is improved.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A UV curing multifunctional polymer mixing device, comprising a support (1), characterized in that: The interior of the support (1) is fixedly connected to a mixing barrel (2), the interior of the mixing barrel (2) is rotatably connected to a top cover (3), the interior of the support (1) is fixedly connected to a motor (4), the output end of the motor (4) is fixedly connected to a rotating shaft (5), the outer wall of the rotating shaft (5) is fixedly connected to a fixing rod (6), the outer wall of the fixing rod (6) is fixedly connected to a stirring blade (7), the outer wall of the rotating shaft (5) is fixedly connected to a rotating disk (8), the outer wall of the rotating disk (8) is fixedly connected to a connecting plate (9), the outer wall of the connecting plate (9) is fixedly connected to a sleeve plate (10), the interior of the sleeve plate (10) is slidably connected to a scraper (11), the interior of the sleeve plate (10) is provided with a first spring (12), one end of the first spring (12) is fixedly connected to the interior of the sleeve plate (10), the other end of the first spring (12) is fixedly connected to the outer wall of the scraper (11), and the outer wall of the scraper (11) is provided with a limiting component.

2. The UV curing multifunctional polymer mixing device according to claim 1, characterized in that: The limiting assembly comprises a limiting block (13), one side of an outer wall of the limiting block (13) being fixedly connected to the outer wall of the scraper (11), and the other side of the outer wall of the limiting block (13) being slidably connected to the interior of the sleeve plate (10).

3. The UV curing multifunctional polymer mixing device according to claim 2, characterized in that: The interior of the mixing barrel (2) is fixedly connected to a discharge pipe (14), and the interior of the discharge pipe (14) is fixedly connected to a discharge pipe (15).

4. The UV curing multifunctional polymer mixing device according to claim 3, characterized in that: The outer wall of the discharge pipe (14) is fixedly connected to a fixing seat (16), and the interior of the fixing seat (16) is threadedly connected to a threaded rod (17).

5. The UV curing multifunctional polymer mixing device according to claim 4, characterized in that: One end of the threaded rod (17) is fixedly connected to a rotary handle (18), and the other end of the threaded rod (17) is rotatably connected to a sealing plug (19).

6. The UV curing multifunctional polymer mixing device according to claim 5, characterized in that: A second spring (20) is sleeved on the outer wall of the threaded rod (17), one end of the second spring (20) is fixedly connected to the inside of the discharge pipe (14), and the other end of the second spring (20) is fixedly connected to the outer wall of the sealing plug (19).

7. The UV curing multifunctional polymer mixing device according to claim 6, characterized in that: A sealing ring (21) is fixedly connected to the outer wall of the sealing plug (19), and a sealing seat (22) is slidably connected to the outer wall of the sealing plug (19).

8. The UV curing multifunctional polymer mixing device according to claim 7, characterized in that: The outer wall of the sealing seat (22) is fixedly connected to a connecting seat (23), and the outer wall of the connecting seat (23) is fixedly connected to the interior of the discharge pipe (14).

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