Aluminum paste circulating rolling device

Abstract

The utility model relates to the technical field of aluminum paste production, and discloses an aluminum paste circulation rolling device which comprises a box body, three rolling rollers are rotationally connected to the positions, close to the top face, of the interior of the box body, one end of each rolling roller is fixedly connected with a gear, the three gears are rotationally connected to one side of the box body, and the other end of each rolling roller is fixedly connected with one end of the box body. Transmission columns are fixedly connected to one ends of the three gears, unscreened materials are conveyed to one sides of the interiors of the two first conveying pipes, and then two second threaded conveying rollers are driven by two third driving motors to rotate; materials in the two first conveying pipes are conveyed to the top ends of the interiors of the two second conveying pipes through the two second threaded conveying rollers, then the materials flow into the two connecting hoppers through the two guide pipes and flow into the box body through the two connecting hoppers, the materials are ground through the three grinding rollers again, and therefore the material grinding effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum silver paste production technology, and more specifically to an aluminum silver paste circulating rolling device. Background Technology

[0002] Aluminum silver paste is a pigment produced through special processing and surface treatment, resulting in aluminum flakes with a smooth, flat surface, neat edges, regular shape, concentrated particle size distribution, and excellent compatibility with coating systems. Aluminum silver paste can be divided into two main categories: floating and non-floating. During the grinding process, one fatty acid is replaced by another, giving the aluminum silver paste completely different properties and appearances. Aluminum flakes can be snowflake-shaped, fish-scale-shaped, or coin-shaped. The particle size of the aluminum silver paste mixture must be maintained at a certain level; if the particle size is too large, it will affect the mixing effect. Therefore, the aluminum silver paste is processed by rolling during use. Existing rolling equipment filters the aluminum silver paste after rolling, and re-rolls any particles that cannot be filtered, which is time-consuming and labor-intensive.

[0003] A search revealed a patent publication number CN215694281U that discloses an aluminum silver paste circulating rolling device, comprising an open box body, with a lifting box fixedly connected to the middle of both ends of the open box body. The upper and lower ends of the open box body are respectively equipped with a coarse rolling roller group and a fine rolling roller group. A transmission device is installed on the outer wall of the open box body. A second baffle and a screen plate are respectively installed above and below the fine rolling roller group in the open box body. A groove is provided at the end of the screen plate directly below the fine rolling roller group. An inlet and an outlet communicating with the lifting box are respectively provided at the bottom end of the screen plate and the high end of the second baffle in the open box body. A lifting device is installed inside the lifting box. A discharge pipe is provided at the lower end of the open box body. However, the screen in the prior art is not easy to disassemble and clean, leading to screen blockage and a decrease in screening efficiency.

[0004] To address this issue, we provide an aluminum silver paste circulating rolling device to solve the problems in the prior art. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides an aluminum silver paste circulating rolling device to solve the problems existing in the background art.

[0006] This utility model provides the following technical solution: an aluminum silver paste circulating rolling device, comprising a box body, three rolling rollers rotatably connected to the inside of the box body near the top surface, gears fixedly connected to one end of each of the three rolling rollers, the three gears rotatably connected to one side of the box body, transmission columns fixedly connected to one end of each of the three gears, a first drive motor fixedly connected to one end of one transmission column, the outer walls of the three transmission columns penetrating the outer wall of the box body, the first drive motor fixedly connected to one side of the box body, inclined grooves opened on both sides of the box body, first conveying pipes fixedly connected to both sides of the box body, one side of two first conveying pipes fixedly connected to the two inclined grooves respectively, a second drive motor fixedly connected to one side of each of the two first conveying pipes, a first threaded conveying roller drivenly connected to one end of each of the two second drive motors, and a second conveying pipe fixedly connected to one side of the top surface of each of the two first conveying pipes;

[0007] Preferably, each of the two second conveying pipes is rotatably connected to a second threaded conveying roller, and one end of each of the two second threaded conveying rollers is rotatably connected to the inside of the two first conveying pipes near one side.

[0008] Preferably, one end of each of the two second threaded conveying rollers is connected to a third drive motor, and a guide tube is fixedly connected to one side of the outer wall of each of the two second threaded conveying rollers.

[0009] Preferably, one end of each of the two guide tubes is fixedly connected to a connecting hopper, the bottom end of the two connecting hoppers is fixedly connected to a box cover, and the top surface of the box cover is fixedly connected to a feeding hopper.

[0010] Preferably, the bottom surface of the box lid is movably connected to the top surface of the box body, and a screen is movably inserted into one side of the box body.

[0011] Preferably, the screen is movably inserted into the inside of the box, and two connecting blocks are fixedly connected to one side of the screen. Two limiting blocks are fixedly connected to one side of the box, and a plug rod is movably sleeved in the middle of each of the two limiting blocks.

[0012] Preferably, a compression spring is movably sleeved on the outer wall of each of the two insertion rods near the bottom end, the outer wall of each of the two insertion rods is movably inserted into the middle of the two connecting blocks, a support frame is fixedly connected to the bottom surface of the box, a discharge port is opened on the bottom surface of the box, a discharge hopper is fixedly provided in the middle of the support frame, the discharge port corresponds to the discharge hopper, and support legs are fixedly connected to the four corners of the bottom surface of the support frame.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. This utility model, by setting a first conveying pipe, adds material from the feed hopper into the box body. A first drive motor drives a transmission column to rotate, which in turn drives a crushing roller and a gear to rotate. One gear drives two other gears to rotate, and the other two gears drive two crushing rollers to rotate, thereby crushing the material. The crushed material passes through a screen, and the unscreened material flows into inclined grooves on both sides of the box body. Through the inclined grooves, it flows into two first conveying pipes. Two second drive motors drive two first threaded conveying rollers to rotate, conveying the unscreened material to one side of the inside of the two first conveying pipes. Then, two third drive motors drive two second threaded conveying rollers to rotate, conveying the material in the two first conveying pipes to the top of the inside of the two second conveying pipes. The material then flows into two connecting hoppers through two guide pipes, and then into the inside of the box body, where it is crushed again by three crushing rollers, thereby improving the crushing effect of the material.

[0015] 2. This utility model, by setting up a screen, allows the two insert rods to be pulled upwards when the screen needs cleaning, so that the outer walls of the two insert rods are away from the two connecting blocks, thereby allowing the screen to be removed from one side of the box for cleaning, thus improving the service life of the screen. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a cross-sectional view of the box structure of this utility model.

[0018] Figure 3 This is a cross-sectional view of the first conveying pipe structure of this utility model.

[0019] Figure 4 This is an exploded view of the insertion rod structure of this utility model.

[0020] Figure 5 This is a schematic diagram of the roller structure of this utility model.

[0021] The attached figures are labeled as follows: 1. Box body; 2. Roller roller; 3. Gear; 4. Transmission column; 5. First drive motor; 6. Inclined chute; 7. First conveying pipe; 8. Second drive motor; 9. First threaded conveying roller; 10. Third drive motor; 11. Second threaded conveying roller; 12. Second conveying pipe; 13. Guide pipe; 14. Connecting hopper; 15. Box cover; 16. Feed hopper; 17. Screen; 18. Connecting block; 19. Insert rod; 20. Compression spring; 21. Limiting block; 22. Support frame; 23. Support leg. Detailed Implementation

[0022] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The aluminum silver paste circulating rolling device involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] This utility model provides an aluminum silver paste circulating rolling device, including a box body 1. Three rolling rollers 2 are rotatably connected to the inside of the box body 1 near the top surface. One end of each of the three rolling rollers 2 is fixedly connected to a gear 3. The three gears 3 are rotatably connected to one side of the box body 1. One end of each of the three gears 3 is fixedly connected to a transmission column 4. One end of each transmission column 4 is fixedly connected to a first drive motor 5. The outer walls of the three transmission columns 4 penetrate the outer wall of the box body 1. The first drive motor 5 is fixedly connected to one side of the box body 1. Inclined grooves 6 are opened on both sides of the box body 1. First conveying pipes 7 are fixedly connected to both sides of the box body 1. One side of each of the two first conveying pipes 7 is fixedly connected to the two inclined grooves 6. One side of each of the two first conveying pipes 7 is fixedly connected to a second drive motor 8. One end of each of the two second drive motors 8 is drivenly connected to a first threaded conveying roller 9. A second conveying pipe 12 is fixedly connected to one side of the top surface of each of the two first conveying pipes 7.

[0024] By setting up the first conveying pipe 7, the material is added into the box 1 from the feed hopper 16. The first drive motor 5 drives a transmission column 4 to rotate, which in turn drives a crushing roller 2 and a gear 3 to rotate. One gear 3 drives two other gears 3 to rotate, and the other two gears 3 drive two crushing rollers 2 to rotate, thereby crushing the material. The crushed material passes through the screen 17. The unscreened material flows into the inclined grooves 6 on both sides of the box 1, and then into the two first conveying pipes 7. The two second drive motors 8 drive the two first threaded conveying rollers 9 to rotate, conveying the unscreened material to one side of the inside of the two first conveying pipes 7. Then, the two third drive motors 10 drive the two second threaded conveying rollers 11 to rotate, conveying the material in the two first conveying pipes 7 to the top of the inside of the two second conveying pipes 12. Then, the material flows into the two connecting hoppers 14 through the two guide pipes 13, and then into the inside of the box 1 through the two connecting hoppers 14, so that the material is crushed again by the three crushing rollers 2, thereby improving the crushing effect of the material.

[0025] Furthermore, each of the two second conveying pipes 12 is rotatably connected to a second threaded conveying roller 11. One end of each of the two second threaded conveying rollers 11 is rotatably connected to the inside of the two first conveying pipes 7 near one side. One end of each of the two second threaded conveying rollers 11 is driven by a third drive motor 10. One side of the outer wall of each of the two second threaded conveying rollers 11 is fixedly connected to a guide pipe 13.

[0026] By setting up the screen 17, when the screen 17 needs to be cleaned, the two insert rods 19 are pulled upwards, so that the outer walls of the two insert rods 19 are away from the two connecting blocks 18, thereby the screen 17 can be taken out from one side of the box 1 for cleaning, thus improving the service life of the screen 17.

[0027] Furthermore, one end of each of the two guide tubes 13 is fixedly connected to a connecting hopper 14, the bottom of the two connecting hoppers 14 is fixedly connected to a box cover 15, the top surface of the box cover 15 is fixedly connected to a feed hopper 16, the bottom surface of the box cover 15 is movably connected to the top surface of the box body 1, and a screen 17 is movably inserted into one side of the box body 1.

[0028] By setting the insertion rod 19, the screen 17 is inserted into one side of the box 1. Then, when the two connecting blocks 18 correspond to the two limiting blocks 21, the two insertion rods 19 will be inserted into the middle of the two connecting blocks 18 by the elasticity of the two compression springs 20, thus demonstrating the convenience and practicality of assembling and disassembling the screen 17.

[0029] Furthermore, the screen 17 is movably inserted into the interior of the box 1. Two connecting blocks 18 are fixedly connected to one side of the screen 17, and two limiting blocks 21 are fixedly connected to one side of the box 1. Insert rods 19 are movably sleeved in the middle of the two limiting blocks 21. Compression springs 20 are movably sleeved on the outer walls of the two insert rods 19 near the bottom. The outer walls of the two insert rods 19 are movably inserted into the middle of the two connecting blocks 18. A support frame 22 is fixedly connected to the bottom surface of the box 1. A discharge port is opened on the bottom surface of the box 1. A discharge hopper is fixedly provided in the middle of the support frame 22. The discharge port corresponds to the discharge hopper. Support legs 23 are fixedly connected to the four corners of the bottom surface of the support frame 22.

[0030] By setting up the support frame 22, the crushed material is screened through the screen 17 and flows out from the bottom of the box 1, and is discharged in a concentrated manner through the discharge hopper in the middle of the support frame 22, which makes it convenient for staff to collect the material.

[0031] The working principle of this utility model is as follows: Material is added into the housing 1 from the feed hopper 16. The first drive motor 5 drives a transmission column 4 to rotate, which in turn drives a crushing roller 2 and a gear 3 to rotate. One gear 3 drives two other gears 3 to rotate, which in turn drive two crushing rollers 2 to rotate, thereby crushing the material. The crushed material passes through the screen 17. The un-screened material flows into the inclined troughs 6 on both sides of the housing 1, and then into two first conveying pipes 7. The two second drive motors 8 drive two first threaded conveying rollers 9 to rotate, conveying the un-screened material to one side of the inside of the two first conveying pipes 7. Then, the two third drive motors 10 drive two second threaded conveying rollers 11 to rotate, conveying the material from the two first conveying pipes 7 into the inside of the two first conveying pipes 7. The material is conveyed to the inner top of the two second conveying pipes 12, and then flows into the two connecting hoppers 14 through the two guide pipes 13. The material then flows into the interior of the box 1 through the two connecting hoppers 14, and is crushed again by the three crushing rollers 2. When the screen 17 needs to be cleaned, the two insert rods 19 are pulled upwards, so that the outer walls of the two insert rods 19 are away from the two connecting blocks 18, so that the screen 17 can be removed from one side of the box 1 and cleaned. The screen 17 is then inserted into one side of the box 1. When the two connecting blocks 18 correspond to the two limiting blocks 21, the two insert rods 19 will be inserted into the middle of the two connecting blocks 18 by the elasticity of the two compression springs 20. After being crushed, the material is screened by the screen 17 and flows out from the bottom of the box 1, and is discharged in a concentrated manner through the discharge hopper in the middle of the support frame 22, so as to facilitate the collection of materials by the staff.

[0032] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0033] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 aluminum slurry circulating roller compaction device comprising a box (1), characterized in that: Three rolling rollers (2) are rotatably connected to the inside of the housing (1) near the top surface. A gear (3) is fixedly connected to one end of each of the three rolling rollers (2). The three gears (3) are rotatably connected to one side of the housing (1). A transmission column (4) is fixedly connected to one end of each of the three gears (3). A first drive motor (5) is fixedly connected to one end of each transmission column (4). The outer walls of the three transmission columns (4) penetrate the outer wall of the housing (1). The first drive motor (5) is fixedly connected to the housing (1). On one side, inclined grooves (6) are provided on both sides of the box body (1). First conveying pipes (7) are fixedly connected to both sides of the box body (1). One side of the two first conveying pipes (7) is fixedly connected to the two inclined grooves (6). A second drive motor (8) is fixedly connected to one side of the two first conveying pipes (7). One end of the two second drive motors (8) is drivenly connected to a first threaded conveying roller (9). A second conveying pipe (12) is fixedly connected to one side of the top surface of the two first conveying pipes (7).

2. The aluminum silver paste circulation rolling device according to claim 1, characterized in that: The interior of each of the two second conveying pipes (12) is rotatably connected to a second threaded conveying roller (11), and one end of each of the two second threaded conveying rollers (11) is rotatably connected to the interior of the two first conveying pipes (7) near one side.

3. The aluminum paste circulating rolling device according to claim 2, characterized in that: One end of each of the two second threaded conveying rollers (11) is connected to a third drive motor (10), and a guide tube (13) is fixedly connected to one side of the outer wall of each of the two second threaded conveying rollers (11).

4. The aluminum slurry circulating roller compaction device of claim 3, wherein: One end of each of the two guide tubes (13) is fixedly connected to a connecting hopper (14), the bottom end of the two connecting hoppers (14) is fixedly connected to a box cover (15), and the top surface of the box cover (15) is fixedly connected to a feeding hopper (16).

5. The aluminum paste recirculation roller compaction device of claim 4, wherein: The bottom surface of the box cover (15) is movably connected to the top surface of the box body (1), and a screen (17) is movably inserted into one side of the box body (1).

6. The aluminum paste recirculation mill according to claim 5, wherein: The screen (17) is movably inserted into the inside of the box (1). Two connecting blocks (18) are fixedly connected to one side of the screen (17), and two limiting blocks (21) are fixedly connected to one side of the box (1). A plug rod (19) is movably sleeved in the middle of the two limiting blocks (21).

7. The aluminum paste recirculation mill according to claim 6, characterized in that: Compression springs (20) are movably sleeved on the outer walls of the two insert rods (19) near the bottom. The outer walls of the two insert rods (19) are movably inserted into the middle of the two connecting blocks (18). A support frame (22) is fixedly connected to the bottom surface of the box (1). A discharge port is opened on the bottom surface of the box (1). A discharge hopper is fixedly provided in the middle of the support frame (22). The discharge port corresponds to the discharge hopper. Support legs (23) are fixedly connected to the four corners of the bottom surface of the support frame (22).

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