Quantitative batching device for powder coating production

Abstract

The application relates to the field of powder coating production equipment, in particular to a quantitative batching device for powder coating production, which comprises a mounting frame, a material box is arranged above the mounting frame, a discharging assembly is arranged between the material box and the mounting frame, a plurality of inclined plates are arranged in the material box, a partition plate is arranged between the inclined plates, a sliding plate is arranged on the material box below the inclined plates, the adjustable overlapping through holes one on the sliding plate and the overlapping size adjusting assembly on the through holes two on the adjusting plate are arranged, the adjusting assembly and the driving assembly are matched, different raw materials can be independently controlled, when multiple different raw materials are simultaneously batched, the batching amount of each raw material can be flexibly adjusted according to the actual production formula, independent and accurate quantitative control of each raw material is realized, the shortcomings of the existing batching device in this aspect are effectively made up, and the stability of the powder coating product quality is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of powder coating production equipment, specifically a quantitative batching device for powder coating production. Background Technology

[0002] In the production process of powder coatings, the batching process plays a crucial role. Precise quantitative batching not only affects the quality stability of the product, but also has a direct impact on production cost control and production efficiency.

[0003] Traditional powder coating batching methods often rely on manual operation, where operators use measuring tools and other equipment based on their experience to weigh various raw materials before adding them to the production process. However, this manual batching method has many drawbacks. The efficiency of manual operation is relatively low, especially in large-scale production, where frequent weighing and adding operations consume a lot of manpower and time, slowing down the entire production pace.

[0004] With the continuous development of industrial automation, although some equipment for batching has appeared on the market, existing batching equipment still has some shortcomings for special materials such as powder coatings. When multiple different raw materials are batched at the same time, some equipment is difficult to achieve independent and precise quantitative control of each raw material and cannot flexibly adjust the batching amount according to the actual production formula. Therefore, a new solution is needed to solve this problem. Utility Model Content

[0005] The aforementioned background technology addresses the shortcomings and defects of existing technologies, such as the difficulty in achieving independent and precise quantitative control of each raw material when multiple different raw materials are being mixed simultaneously, and the inability to flexibly adjust the amount of ingredients according to the actual production formula.

[0006] This utility model discloses a quantitative dispensing device for powder coating production, comprising a mounting frame, a material box disposed above the mounting frame, a dispensing component disposed between the material box and the mounting frame, multiple inclined plates disposed inside the material box, partitions disposed between the inclined plates, a sliding plate disposed on the material box below the inclined plates, a through hole I disposed on the sliding plate, an adjusting plate slidably disposed on the sliding plate, a through hole II disposed on the adjusting plate, the through hole I and the through hole II being coincident, an adjusting component disposed between the adjusting plate and the sliding plate, and a driving component disposed between the sliding plate and the material box.

[0007] Furthermore, the slide plate is provided with a groove, and the adjusting plate is slidably disposed within the groove.

[0008] Furthermore, the adjusting assembly includes a screw, the middle of which is rotatably mounted on the slide plate, one end of which is threadedly connected to the adjusting plate, and the other end of which is provided with a telescopic component between itself and the material box.

[0009] Furthermore, the telescopic component includes a drive rod and a convex plate. The drive rod is rotatably mounted on the material box, and the convex plate is fixedly mounted on the screw. Both the screw and the convex plate are slidably disposed with respect to the drive rod.

[0010] Furthermore, the drive assembly includes a rack, which is fixedly mounted on the lower end of the slide plate. A gear meshes with one side of the rack, and the gear is rotatably mounted on the material box via a transmission rod. A drive source is provided at one end of the transmission rod.

[0011] Furthermore, the threaded end of the screw is located inside the slide groove, and sealing strips are provided between the slide plate and the material box, the adjusting plate, and the partition plate.

[0012] Furthermore, the discharge assembly includes a guide hopper, which is mounted on the mounting frame. The lower end of the guide hopper is provided with a discharge port, and an auger is provided inside the guide hopper.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model, by setting an inclined plate and a partition inside the material box, and setting an adjustable overlapping through hole one and an adjusting plate with overlapping through hole two components on the slide, and by cooperating with the adjusting component and the driving component, can independently control different raw materials; when dealing with multiple different raw materials being mixed at the same time, the amount of each raw material can be flexibly adjusted according to the actual production formula, so as to achieve independent and precise quantitative control of each raw material, effectively making up for the shortcomings of existing mixing devices in this regard, and helping to improve the stability of powder coating product quality.

[0015] 2. Unlike the traditional method of manual operation for ingredient mixing, this utility model achieves automated operation. In the past, the method of manually weighing raw materials with measuring tools based on experience and then putting them into production was inefficient, consuming a lot of manpower and time in large-scale production and slowing down the production pace. The application of this device eliminates the cumbersome process of frequent manual weighing and adding, which can speed up the entire production process, thereby improving production efficiency, reducing manpower input, and helping enterprises save labor costs. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a cross-sectional view of the material box of this utility model;

[0019] Figure 3 This is a schematic diagram of a partial explosion of the present invention;

[0020] Figure 4 This is a schematic diagram of the material guide hopper structure of this utility model.

[0021] In the diagram: 1. Mounting frame; 2. Guide hopper; 3. Screw; 4. Discharge port; 5. Material box; 6. Baffle plate; 7. Inlet; 8. Inclined plate; 9. Slide plate; 10. Adjusting plate; 11. Slide groove; 12. Screw; 13. Drive rod; 14. Protruding plate; 15. Rack; 16. Gear; 17. Transmission rod; 18. Through hole one; 19. Through hole two. Detailed Implementation

[0022] The following illustrations will reveal several embodiments of the present invention. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are not essential. Furthermore, for the sake of simplicity, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0023] Please see Figure 1 , Figure 2 The present invention relates to a quantitative batching device for powder coating production, comprising a mounting frame 1, a material box 5 disposed above the mounting frame 1, and a feeding port 7 disposed at the upper end of the material box 5. Through the feeding port 7, different raw materials can be smoothly transported into the material box 5 for temporary storage, awaiting subsequent batching operations. A discharge component is disposed between the material box 5 and the mounting frame 1, and the discharge component includes a guide hopper 2, which is mounted on the mounting frame 1.

[0024] See Figure 1 , Figure 4 As shown, the lower end of the guide hopper 2 is provided with a discharge port 4, and the inside of the guide hopper 2 is provided with an auger 3. When the device starts to operate, the auger 3 will rotate, which can effectively push the raw materials located in the material box 5 to the discharge port 4, thereby realizing the orderly discharge of raw materials, ensuring the smoothness of discharge and the relative controllability of the discharge amount.

[0025] See Figure 2 , Figure 3As shown, the material bin 5 has multiple inclined plates 8 inside, and partitions 6 are arranged between the inclined plates 8. A sliding plate 9 is arranged on the material bin 5 below the inclined plates 8. A through hole 18 is arranged on the sliding plate 9. An adjusting plate 10 is slidably arranged on the sliding plate 9. The partitions 6 inside the material bin 5 separate different raw materials. The sliding plate 9 and adjusting plate 10 components of each area can be controlled independently, so that multiple raw materials can be dispensed at the same time without interfering with each other. A through hole 19 is arranged on the adjusting plate 10. The through hole 18 and the through hole 19 coincide.

[0026] In this embodiment, a slide groove 11 is provided on the slide plate 9, and an adjustment plate 10 is slidably disposed in the slide groove 11. The adjustment plate 10 can slide smoothly along the slide groove 11, thereby realizing flexible adjustment of its position. An adjustment component is provided between the adjustment plate 10 and the slide plate 9. The adjustment component includes a screw 12, the middle part of which is rotatably mounted on the slide plate 9, and the threaded end of the screw 12 is disposed inside the slide groove 11.

[0027] In this embodiment, sealing strips are provided between the slide plate 9 and the material box 5, the adjusting plate 10, and the partition plate 6 to prevent powder leakage, ensure the accuracy of the batching process, and maintain the cleanliness of the production environment. One end of the screw 12 is threadedly connected to the adjusting plate 10, and a telescopic component is provided between the other end of the screw 12 and the material box 5. The telescopic component includes a drive rod 13 and a protruding plate 14. The drive rod 13 is rotatably mounted on the material box 5, and the protruding plate 14 is fixedly mounted on the screw 12. Both the screw 12 and the protruding plate 14 are slidably mounted with the drive rod 13. The telescopic component design provides a certain amount of space and assistance for the rotation of the screw 12 and the adjustment operation of the adjusting plate 10, ensuring that the adjustment process can be carried out more smoothly and reliably.

[0028] In this embodiment, a drive assembly is provided between the slide plate 9 and the material box 5. The drive assembly includes a rack 15, which is fixedly installed at the lower end of the slide plate 9. A gear 16 meshes with one side of the rack 15. The gear 16 is rotatably installed on the material box 5 through a transmission rod 17. A drive source is provided at one end of the transmission rod 17. For the drive source, such as a servo motor commonly found in the market, the specific structure and working principle are not described in detail or limited here.

[0029] The implementation principle is as follows: The operator starts the adjustment component according to the production formula requirements; the drive rod 13 is rotated, and through the sliding cooperation with the convex plate 14, the screw 12 is driven to rotate. Since the middle part of the screw 12 is rotated and installed on the slide plate 9, and one end is threadedly connected to the adjustment plate 10, the adjustment plate 10 will slide along the slide groove 11 on the slide plate 9 under the drive of the screw 12. By sliding the adjustment plate 10, the overlapping area of ​​the through hole 2 19 and the through hole 18 on the slide plate 9 is precisely controlled, thereby determining the output amount of each raw material and realizing flexible adjustment of the batching amount.

[0030] The servo motor is started, which drives the transmission rod 17 and gear 16 to rotate. The gear 16 meshes with the rack 15 fixed at the lower end of the slide plate 9, driving the slide plate 9 to slide below the material box 5. Under the guidance of the inclined plate 8, the various raw materials in the material box 5 flow to the slide plate 9. The raw materials fall into the guide hopper 2 below through the overlapping area of ​​the through hole 18 and the through hole 29. The auger 3 in the guide hopper 2 rotates synchronously, and the raw materials falling into the guide hopper 2 are evenly transported to the discharge port 4, completing the batching process.

[0031] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A quantitative dispensing device for powder coating production, comprising a mounting frame (1), characterized in that: A material box (5) is provided above the mounting frame (1). A material discharge component is provided between the material box (5) and the mounting frame (1). Multiple inclined plates (8) are provided inside the material box (5). A partition (6) is provided between the inclined plates (8). A sliding plate (9) is provided on the material box (5) below the inclined plates (8). A through hole (18) is provided on the sliding plate (9). An adjusting plate (10) is slidably provided on the sliding plate (9). A through hole (19) is provided on the adjusting plate (10). The through hole (18) and the through hole (19) coincide. An adjusting component is provided between the adjusting plate (10) and the sliding plate (9). A driving component is provided between the sliding plate (9) and the material box (5).

2. The quantitative dispensing device for powder coating production according to claim 1, characterized in that: The slide plate (9) is provided with a slide groove (11), and the adjustment plate (10) is slidably disposed in the slide groove (11).

3. The quantitative dispensing device for powder coating production according to claim 2, characterized in that: The adjustment assembly includes a screw (12), which is rotatably mounted on the slide plate (9) at its center. One end of the screw (12) is threadedly connected to the adjustment plate (10), and a telescopic component is provided between the other end of the screw (12) and the material box (5).

4. The quantitative batching device for powder coating production according to claim 3, characterized in that: The telescopic component includes a drive rod (13) and a convex plate (14). The drive rod (13) is rotatably mounted on the material box (5), and the convex plate (14) is fixedly mounted on the screw (12). The screw (12) and the convex plate (14) are both slidably disposed with respect to the drive rod (13).

5. A quantitative dispensing device for powder coating production according to claim 1, characterized in that: The drive assembly includes a rack (15), which is fixedly installed on the lower end of the slide plate (9). A gear (16) meshes with one side of the rack (15), and the gear (16) is rotatably installed on the material box (5) via a transmission rod (17). A drive source is provided at one end of the transmission rod (17).

6. The quantitative batching device for powder coating production according to claim 3, characterized in that: The threaded end of the screw (12) is located inside the slide groove (11), and a sealing strip is provided between the slide plate (9) and the material box (5), the adjusting plate (10), and the partition plate (6).

7. A quantitative dispensing device for powder coating production according to claim 1, characterized in that: The discharge assembly includes a guide hopper (2), which is mounted on the mounting frame (1). The lower end of the guide hopper (2) is provided with a discharge port (4), and the guide hopper (2) is provided with an auger (3).

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