Stirring and dispersing equipment for film coating premix

By designing a multi-level transmission and clamping mechanism for the film-coated premixed agent stirring and dispersing equipment, the problem of agglomeration affecting stability was solved, achieving efficient and comprehensive stirring effects and improving the quality of the coating liquid.

CN223474795UActive Publication Date: 2025-10-28LIANYUNGANG HUANYU BITUMEN CO LTD
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Patent Information

Application Number
CN202422483258.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-15
Publication Date
2025-10-28
Estimated Expiration
2034-10-15

AI Technical Summary

Technical Problem

Existing equipment struggles to effectively prevent the formation of agglomerates during the stirring and dispersion of film coating premixes, affecting the stability and uniformity of the coating solution and leading to economic losses.

Method used

A mixing and dispersing device was designed, comprising a support component, a lifting component, an adjusting component, a transmission component, and a clamping component. Through the cooperation of a controller and an electric push rod, multi-level, efficient, and all-round mixing of the mixing component is achieved. Belt and gear transmission is used to ensure that the mixing mechanism is fully mixed at different height levels.

Benefits of technology

It achieves all-round and efficient stirring and dispersion of film-coated premixes, eliminates agglomerates, improves the stability and uniformity of the coating solution, and enhances the stirring effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses stirring and dispersing equipment for a film coating premix, and relates to the technical field of stirring and dispersing equipment. The stirring device comprises a supporting assembly, a lifting assembly is fixedly installed at the top of the supporting assembly, an adjusting assembly is rotatably installed in an inner cavity of the lifting assembly, and a stirring assembly is rotatably installed in the inner cavity of the lifting assembly. The controller is used for controlling the driving mechanism in the adjusting assembly to rotate, the driving mechanism rotates to drive internal parts of the adjusting assembly to rotate mutually, and due to the fact that the internal parts rotate through belt transmission, the driving mechanism of the adjusting assembly works to drive internal parts of the transmission assembly to rotate; according to the stirring device for the film coating premixing agent, components in the transmission assembly rotate to drive stirring mechanisms in the stirring assembly to rotate in succession, and the stirring mechanisms are distributed at different height levels, so that the stirring mechanisms efficiently stir and disperse the film coating premixing agent in all directions, and the purpose of fully and efficiently stirring the film coating premixing agent is achieved.
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Description

Technical Field

[0001] This utility model belongs to the technical field of stirring and dispersing equipment, and specifically relates to a stirring and dispersing equipment for film-coated premixed agents. Background Technology

[0002] Film coating agents generally consist of four parts: film-forming agents, plasticizers, solid additives, and auxiliaries. During production, these materials are pre-mixed evenly according to a certain formula, proportion, and specific production process to form a complete production material. In order to ensure that the various raw materials are mixed evenly together, they need to be ground into powder first and then mixed.

[0003] Currently, when film coating premixes are stirred and dispersed, they are usually in the form of solid powder. Therefore, when they are poured into purified water, agglomerates of varying sizes are formed. Most existing devices are not convenient for efficient and comprehensive stirring and dispersion, so the film coating premix coating solution still contains agglomerates, which affects the stability and uniformity of the film coating premix coating solution, thereby affecting the stirring and dispersion effect of the film coating premix, causing economic losses and inconvenience in use.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a film-coated premix stirring and dispersing device to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a film-coated premix stirring and dispersing device, comprising a support assembly, a lifting assembly fixedly installed on the top of the support assembly, an adjusting assembly rotatably installed in the inner cavity of the lifting assembly, a stirring assembly rotatably installed in the inner cavity of the lifting assembly, a transmission assembly fixedly installed on the bottom surface of the adjusting assembly, the transmission assembly being fixedly installed with the stirring assembly, and a clamping assembly fixedly installed on the surface of the lifting assembly.

[0008] Furthermore, the support assembly includes a support plate, and an operating table is fixedly mounted on the top of the support plate.

[0009] Furthermore, the lifting assembly includes an electric push rod, which is fixedly installed on the top of the support plate, and a fixing box is fixedly installed on the top of the electric push rod.

[0010] Furthermore, the adjustment assembly includes a first rotating rod, a second rotating rod, and a drive motor. The first rotating rod and the second rotating rod are both rotatably mounted in the inner cavity of the fixed box. A driving wheel and a driven wheel are respectively fixedly mounted at one end of the first rotating rod and the second rotating rod. A belt drives the driving wheel and the driven wheel to rotate. The output shaft of the drive motor is fixedly mounted to one end of the first rotating rod.

[0011] Furthermore, the stirring assembly includes four stirring rods, all of which are rotatably mounted in the inner cavity of the fixed box. A stirring block is fixedly mounted on the bottom end of each stirring rod, and several stirring axes are fixedly mounted on the surface of the stirring block.

[0012] Furthermore, the transmission assembly includes a driving gear and driven gears. The driving gear is fixedly mounted on the surface of the second rotating rod, and there are four driven gears. The driven gears are fixedly mounted on the top of the stirring rod, and the driving gear meshes with the driven gears to rotate.

[0013] Furthermore, the clamping assembly includes a fixing frame, which is fixedly installed on the surface of the electric push rod. A bidirectional threaded rod is rotatably installed inside the fixing frame. A third rotating rod is fixedly installed at one end of the bidirectional threaded rod, and a knob is fixedly installed at one end of the third rotating rod. A clamping frame is threadedly installed on the surface of the bidirectional threaded rod, and the number of clamping frames is two.

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

[0015] 1. This utility model controls the operation of the drive mechanism inside the lifting assembly through a controller. The drive mechanism drives the stirring assembly to move up and down until the stirring mechanism inside the stirring assembly is moved into the stirring drum. Then, the controller controls the rotation of the drive mechanism inside the adjusting assembly. The rotation of the drive mechanism drives the mutual rotation of the internal components of the adjusting assembly. Since the internal components rotate through belt transmission, the operation of the drive mechanism of the adjusting assembly drives the internal components of the transmission assembly to rotate. Due to the meshing rotation between the internal components of the transmission assembly, the rotation of the internal components of the transmission assembly drives the stirring mechanism inside the stirring assembly to rotate successively. Since the stirring mechanism is distributed at different height levels, the stirring mechanism can stir and disperse the film-coated premix in an all-round and efficient manner, thereby achieving the purpose of fully and efficiently stirring the film-coated premix.

[0016] 2. This utility model controls the operation of an electric push rod via a controller. The electric push rod moves the fixed box, which in turn moves the stirring mechanism until it is inside the stirring drum used for dispersing the film-coated premix. The controller then controls the drive motor, which in turn drives the first rotating rod and the drive wheel to rotate. Since the drive wheel and the driven wheel rotate via a belt drive, the rotation of the drive wheel drives the driven wheel and the second rotating rod to rotate, which in turn drives the drive gear to rotate. Due to the meshing rotation between the drive gear and the driven gear, the rotation of the drive gear drives the driven gear and the stirring rod to rotate, which in turn drives the stirring block and the stirring axe to rotate. The rotation of the stirring axe fully stirs the film-coated premix in the stirring drum. Because the stirring mechanism is distributed at different height levels, it can efficiently and comprehensively stir and disperse the film-coated premix, thereby achieving the purpose of fully and efficiently stirring the film-coated premix.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a side sectional view of the present invention.

[0021] Figure 3 This is a side view of the structure of this utility model;

[0022] Figure 4 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0023] Figure 5 For the present utility model Figure 2 Enlarged structural diagram at point B.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 1. Support assembly; 101. Support plate; 102. Operating table; 2. Lifting assembly; 201. Electric push rod; 202. Fixing box; 3. Adjustment assembly; 301. Drive motor; 302. First rotating rod; 303. Drive wheel; 304. Belt; 305. Driven wheel; 306. Second rotating rod; 4. Stirring assembly; 401. Stirring rod; 402. Stirring block; 403. Stirring axe; 5. Clamping assembly; 501. Clamping frame; 502. Fixing frame; 503. Knob; 504. Third rotating rod; 505. Bidirectional threaded rod; 6. Transmission assembly; 601. Drive gear; 602. Driven gear. Detailed Implementation

[0026] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0027] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0028] Please see Figures 1-5 As shown, this utility model is a film-coated premix stirring and dispersing device, including a support component 1, a lifting component 2 fixedly installed on the top of the support component 1, an adjusting component 3 rotatably installed in the inner cavity of the lifting component 2, a stirring component 4 rotatably installed in the inner cavity of the lifting component 2, a transmission component 6 fixedly installed on the bottom surface of the adjusting component 3, the transmission component 6 being fixedly installed with the stirring component 4, and a clamping component 5 fixedly installed on the surface of the lifting component 2.

[0029] When using this device to stir and disperse film-coated premixes, firstly, the device can be installed in the usage position using the support mechanism inside the support assembly 1. To facilitate clamping the stirring cylinder used for stirring and dispersing the film-coated premixes, the drive mechanism inside the clamping assembly 5 can be manually rotated, causing the internal components to rotate relative to each other. Due to the threaded installation between the internal components, the rotation of the internal components of the clamping assembly 5 causes the clamping mechanism to move. Then, the desired stirring cylinder is placed between the two clamping mechanisms until the clamping mechanisms fully clamp the stirring cylinder, thus facilitating the clamping of the stirring cylinder used for stirring and dispersing the film-coated premixes, thereby saving time and effort. For comprehensive and efficient stirring and dispersing of the film-coated premixes, the controller can be used to control the lifting... The drive mechanism inside the lowering component 2 operates, driving the stirring component 4 to move up and down until the stirring mechanism inside the stirring component 4 is moved into the stirring drum. Then, the controller controls the drive mechanism inside the adjusting component 3 to rotate. The rotation of the drive mechanism drives the mutual rotation of the internal components of the adjusting component 3. Since the internal components rotate through belt transmission, the drive mechanism of the adjusting component 3 drives the internal components of the transmission component 6 to rotate. Due to the meshing rotation of the internal components of the transmission component 6, the rotation of the internal components of the transmission component 6 drives the stirring mechanism inside the stirring component 4 to rotate successively. Since the stirring mechanism is distributed at different height levels, the stirring mechanism can efficiently stir and disperse the film coating premix in all directions, thereby achieving the purpose of fully and efficiently stirring the film coating premix.

[0030] By manually rotating the drive mechanism inside the clamping assembly 5, the internal components rotate relative to each other. Due to the threaded installation between the internal components, the rotation of the internal components of the clamping assembly 5 causes the clamping mechanism to move. Then, the mixing cylinder to be stirred is placed between the two clamping mechanisms until the clamping mechanism fully clamps the mixing cylinder. This facilitates the clamping of the mixing cylinder used for stirring and dispersing the film coating premix, thereby achieving the purpose of saving time and effort.

[0031] The controller controls the drive mechanism inside the lifting assembly 2 to operate, which in turn moves the stirring assembly 4 up and down until the stirring mechanism inside the stirring assembly 4 is moved into the stirring drum. Then, the controller controls the drive mechanism inside the adjusting assembly 3 to rotate, which in turn causes the internal components of the adjusting assembly 3 to rotate relative to each other. Since the internal components rotate through belt transmission, the drive mechanism of the adjusting assembly 3 drives the internal components of the transmission assembly 6 to rotate. Due to the meshing rotation between the internal components of the transmission assembly 6, the rotation of the internal components of the transmission assembly 6 causes the stirring mechanism inside the stirring assembly 4 to rotate successively. Because the stirring mechanisms are distributed at different height levels, the stirring mechanisms can efficiently and comprehensively stir and disperse the film-coated premix, thereby achieving the purpose of fully and efficiently stirring the film-coated premix.

[0032] In one embodiment, the support component 1 includes a support plate 101, and an operating table 102 is fixedly mounted on the top of the support plate 101.

[0033] The support plate 101 is mainly used for fixing and supporting the device.

[0034] In one embodiment, the clamping assembly 5 includes a fixing frame 502, which is fixedly mounted on the surface of the electric push rod 201. A bidirectional threaded rod 505 is rotatably mounted inside the fixing frame 502. A third rotating rod 504 is fixedly mounted at one end of the bidirectional threaded rod 505, and a knob 503 is fixedly mounted at one end of the third rotating rod 504. A clamping frame 501 is threaded onto the surface of the bidirectional threaded rod 505, and the number of clamping frames 501 is two.

[0035] To facilitate the clamping of the mixing drum used for dispersing the film-coated premix, the knob 503 can be manually turned. The rotation of the knob 503 drives the third rotating rod 504 and the bidirectional threaded rod 505 to rotate. Due to the threaded installation between the bidirectional threaded rod 505 and the two clamping frames 501, the rotation of the bidirectional threaded rod 505 causes the two clamping frames 501 to move towards each other. Then, the mixing drum used for dispersing the film-coated premix is ​​placed between the two clamping frames 501 until the clamping frames 501 fully clamp the mixing drum. This facilitates the clamping of the mixing drum used for dispersing the film-coated premix, thereby saving time and effort.

[0036] In one embodiment, the lifting assembly 2 includes an electric push rod 201, which is fixedly installed on the top of the support plate 101, and a fixed box 202 is fixedly installed on the top of the electric push rod 201.

[0037] When the stirring mechanism moves up and down, the electric push rod 201 can be controlled by the controller. The electric push rod 201 moves the fixed box 202, which in turn moves the stirring mechanism until it is moved into the mixing drum used for mixing and dispersing the film-coated premix, thereby achieving the purpose of moving the stirring mechanism up and down.

[0038] In one embodiment, the adjustment component 3 includes a first rotating rod 302, a second rotating rod 306, and a drive motor 301. The first rotating rod 302 and the second rotating rod 306 are both rotatably mounted in the inner cavity of the fixed box 202. One end of the first rotating rod 302 and the second rotating rod 306 are respectively fixedly mounted with a driving wheel 303 and a driven wheel 305. A belt 304 drives the driving wheel 303 and the driven wheel 305 to rotate. The output shaft of the drive motor 301 is fixedly mounted to one end of the first rotating rod 302.

[0039] In one embodiment, the transmission assembly 6 includes a driving gear 601 and a driven gear 602. The driving gear 601 is fixedly mounted on the surface of the second rotating rod 306, and there are four driven gears 602. The driven gears 602 are fixedly mounted on the top of the stirring rod 401, and the driving gear 601 and the driven gear 602 mesh and rotate.

[0040] In one embodiment, the stirring assembly 4 includes four stirring rods 401, all of which are rotatably mounted in the inner cavity of the fixed box 202. A stirring block 402 is fixedly mounted at the bottom of each stirring rod 401, and a plurality of stirring axes 403 are fixedly mounted on the surface of the stirring block 402.

[0041] To achieve comprehensive and efficient stirring and dispersion of the film-coated premix, the drive motor 301 can be controlled by the controller. The drive motor 301 drives the first rotating rod 302 and the driving wheel 303 to rotate. Since the driving wheel 303 and the driven wheel 305 are driven by the belt 304, the rotation of the driving wheel 303 drives the driven wheel 305 and the second rotating rod 306 to rotate, which in turn drives the driving gear 601 to rotate. Due to the meshing rotation between the driving gear 601 and the driven gear 602, the rotation of the driving gear 601 drives the driven gear 602 and the stirring rod 401 to rotate, which in turn drives the stirring block 402 and the stirring axe 403 to rotate. The rotation of the stirring axe 403 fully stirs the film-coated premix in the stirring drum. Since the stirring mechanism is distributed at different height levels, the stirring mechanism can comprehensively and efficiently stir and disperse the film-coated premix, thereby achieving the purpose of fully and efficiently stirring the film-coated premix.

[0042] In summary, using the above-mentioned technical solution of this utility model, by manually rotating the knob 503, the rotation of the knob 503 drives the third rotating rod 504 and the bidirectional threaded rod 505 to rotate. Due to the threaded installation between the bidirectional threaded rod 505 and the two clamping frames 501, the rotation of the bidirectional threaded rod 505 drives the two clamping frames 501 to move towards each other. Then, the stirring cylinder used for stirring and dispersing the film-coated premix is ​​placed between the two clamping frames 501 until the clamping frames 501 fully clamp the stirring cylinder. Then, the controller controls the electric push rod 201 to work, and the electric push rod 201 drives the fixed box 202 to move, which in turn drives the stirring mechanism to move until the stirring mechanism is moved into the stirring cylinder used for stirring and dispersing the film-coated premix. Finally, the controller controls the drive motor 301 to work, and the drive motor... The machine 301 drives the first rotating rod 302 and the driving wheel 303 to rotate. Since the driving wheel 303 and the driven wheel 305 are driven by the belt 304, the rotation of the driving wheel 303 drives the driven wheel 305 and the second rotating rod 306 to rotate, which in turn drives the driving gear 601 to rotate. Due to the meshing rotation between the driving gear 601 and the driven gear 602, the rotation of the driving gear 601 drives the driven gear 602 and the stirring rod 401 to rotate, which in turn drives the stirring block 402 and the stirring axe 403 to rotate. The rotation of the stirring axe 403 fully stirs the film-coated premix in the stirring drum. Since the stirring mechanism is distributed at different height levels, the stirring mechanism can stir and disperse the film-coated premix in an all-round and efficient manner, thereby achieving the purpose of fully and efficiently stirring the film-coated premix.

[0043] Through the above technical solution, by manually rotating the drive mechanism inside the clamping assembly 5, the internal components rotate relative to each other. Due to the threaded installation between the internal components, the rotation of the internal components of the clamping assembly 5 causes the clamping mechanism to move. Then, the desired stirring cylinder is placed between the two clamping mechanisms until the clamping mechanism fully clamps the stirring cylinder, thus facilitating the clamping of the stirring cylinder used for the mixing and dispersion of the film coating premix, thereby achieving the purpose of saving time and effort. The controller controls the drive mechanism inside the lifting assembly 2 to work, and the drive mechanism drives the stirring assembly 4 to move up and down until the stirring mechanism inside the stirring assembly 4 is moved. The mixture is placed inside the mixing drum, and then the controller controls the rotation of the drive mechanism inside the adjusting component 3. The rotation of the drive mechanism drives the mutual rotation of the internal components of the adjusting component 3. Since the internal components rotate through belt transmission, the drive mechanism of the adjusting component 3 drives the internal components of the transmission component 6 to rotate. Due to the meshing rotation of the internal components of the transmission component 6, the rotation of the internal components of the transmission component 6 drives the stirring mechanism inside the mixing component 4 to rotate successively. Since the stirring mechanism is distributed at different height levels, the stirring mechanism can stir and disperse the film coating premix in an all-round and efficient manner, thereby achieving the purpose of fully and efficiently stirring the film coating premix.

[0044] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0045] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A film-coated premix stirring and dispersing device, comprising a support assembly (1), characterized in that, A lifting component (2) is fixedly installed on the top of the support component (1). An adjustment component (3) is rotatably installed in the inner cavity of the lifting component (2). A stirring component (4) is rotatably installed in the inner cavity of the lifting component (2). A transmission component (6) is fixedly installed on the bottom surface of the adjustment component (3). The transmission component (6) is fixedly installed with the stirring component (4). A clamping component (5) is fixedly installed on the surface of the lifting component (2).

2. The film-coating premix stirring and dispersing equipment according to claim 1, characterized in that, The support assembly (1) includes a support plate (101), and an operating table (102) is fixedly installed on the top of the support plate (101).

3. The film-coating premix stirring and dispersing equipment according to claim 2, characterized in that, The lifting assembly (2) includes an electric push rod (201), which is fixedly installed on the top of the support plate (101), and a fixed box (202) is fixedly installed on the top of the electric push rod (201).

4. The film-coating premix stirring and dispersing equipment according to claim 3, characterized in that, The adjustment assembly (3) includes a first rotating rod (302), a second rotating rod (306), and a drive motor (301). The first rotating rod (302) and the second rotating rod (306) are rotatably installed in the inner cavity of the fixed box (202). One end of the first rotating rod (302) and the second rotating rod (306) are respectively fixedly installed with a drive wheel (303) and a driven wheel (305). A belt (304) drives the drive wheel (303) and the driven wheel (305) to rotate. The output shaft of the drive motor (301) is fixedly installed at one end of the first rotating rod (302).

5. The film-coating premix stirring and dispersing equipment according to claim 4, characterized in that, The stirring assembly (4) includes stirring rods (401), and there are four stirring rods (401). The stirring rods (401) are all rotatably installed in the inner cavity of the fixed box (202). A stirring block (402) is fixedly installed at the bottom end of the stirring rod (401), and a number of stirring axes (403) are fixedly installed on the surface of the stirring block (402).

6. The film-coating premix stirring and dispersing device according to claim 5, characterized in that, The transmission assembly (6) includes a drive gear (601) and a driven gear (602). The drive gear (601) is fixedly mounted on the surface of the second rotating rod (306). There are four driven gears (602). The driven gears (602) are fixedly mounted on the top of the stirring rod (401). The drive gear (601) meshes with the driven gears (602) and rotates.

7. The film-coating premix stirring and dispersing equipment according to claim 6, characterized in that, The clamping assembly (5) includes a fixing frame (502), which is fixedly installed on the surface of the electric push rod (201). A bidirectional threaded rod (505) is rotatably installed inside the fixing frame (502). A third rotating rod (504) is fixedly installed at one end of the bidirectional threaded rod (505). A knob (503) is fixedly installed at one end of the third rotating rod (504). A clamping frame (501) is threadedly installed on the surface of the bidirectional threaded rod (505). There are two clamping frames (501).