Quantitative discharging device for coating production

Abstract

The utility model discloses a quantitative discharging device for coating production, which relates to the technical field of coating quantitative discharging and comprises a fixing frame, a cavity plate is fixedly connected below the fixing frame, a lifting component is rotatably connected in the cavity plate and fixedly connected with an opening and closing component, and a temporary storage box is fixedly connected in the middle of the fixing frame. The interior of the temporary storage box is rotationally connected with a quantity control assembly, a discharging opening is formed in the lower portion of the temporary storage box, the opening and closing assembly is rotationally connected with the discharging opening, the upper portion of the temporary storage box communicates with the material storage box through the discharging opening, the interior of the material storage box is rotationally connected with a mixing assembly, and the mixing assembly is in transmission connection with the quantity control assembly. The device is high in accuracy, accurate volume control is achieved through the volume control assembly, and discharging errors are avoided.

Description

Technical Field

[0001] This utility model relates to the field of quantitative discharge technology for coatings, specifically a quantitative discharge device for coating production. Background Technology

[0002] Coatings refer to liquid or solid materials that are applied to the surface of an object and form a thin film under certain conditions to provide protection, decoration, or other special functions such as insulation, rust prevention, mildew prevention, and heat resistance. Coatings are organic chemical polymer materials, and the coating film formed is a type of polymer compound. During the production and bottling process, a quantitative dispensing device is needed to divide the coating into equal portions before it is bottled and sold.

[0003] Traditional paint dispensing methods typically rely on manual control via simple valves, which can easily lead to mixing ratio errors. Furthermore, the material tends to separate when left to stand, affecting the quality of the finished product. Therefore, those skilled in the art have proposed a quantitative dispensing device for paint production to address the problems mentioned above. Utility Model Content

[0004] The purpose of this invention is to provide a quantitative discharge device for paint production, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A quantitative discharging device for paint production includes a fixed frame, a cavity plate fixedly connected to the lower part of the fixed frame, a lifting component rotatably connected inside the cavity plate, the lifting component being fixedly connected to an opening and closing component, a temporary storage box fixedly connected to the middle of the fixed frame, a quantity control component rotatably connected inside the temporary storage box, a discharge port provided below the temporary storage box, the opening and closing component being rotatably connected to the discharge port, a storage box communicating with the upper part of the temporary storage box through the discharge port, a mixing component rotatably connected inside the storage box, and the mixing component being drively connected to the quantity control component.

[0007] As a further embodiment of this utility model: the lifting assembly includes a second motor fixedly connected inside the cavity plate, the second motor being rotatably connected to a rotating worm gear, the rotating worm gear cooperating with an adjusting worm wheel, a rotating shaft fixedly connected to the adjusting worm wheel, the rotating shaft being rotatably connected to the cavity plate, a lifting rotating plate being fixedly connected to the end of the rotating shaft away from the adjusting worm wheel, a lifting sliding sleeve being rotatably connected to the lifting rotating plate, the lifting sliding sleeve cooperating with a fixed sliding strip, the fixed sliding strip being fixedly connected to the lifting frame, and the lifting frame being slidably connected to the cavity plate.

[0008] As a further embodiment of this utility model: the opening and closing assembly includes a fixed rack fixedly connected above the lifting frame, the fixed rack meshing with a rotating gear, the rotating gear being fixedly connected to a control shaft, the control shaft being rotatably connected to the discharge port, and a control valve being fixedly connected to the control shaft.

[0009] Compared with the prior art, the beneficial effects of this utility model are: 1. High precision: the volume is precisely controlled by the volume control component, avoiding discharge errors; 2. Uniform mixing: the volume control component and the mixing component work together to ensure uniform mixing of the coating inside the storage tank, avoiding sedimentation that leads to concentration differences; 3. Strong adaptability: the quantitative amount is controlled by controlling the position of the orifice component, adapting to quantitative discharge of different capacities; 4. Simple operation: the device reduces manual intervention, avoids errors, and reduces labor intensity and operational complexity. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of a quantitative discharge device for paint production.

[0011] Figure 2 A schematic diagram of the metering control component of a quantitative discharge device for paint production;

[0012] Figure 3 A schematic diagram of the mixing component structure of a quantitative discharge device for paint production;

[0013] Figure 4 A schematic diagram of the lifting component structure of a quantitative discharge device for paint production;

[0014] Figure 5 A schematic diagram of the opening and closing components of a quantitative dispensing device for paint production;

[0015] In the diagram: 1. Fixed frame; 2. Cavity plate; 3. Lifting assembly; 4. Opening and closing assembly; 5. Temporary storage box; 6. Metering control assembly; 7. Discharge port; 8. Storage box; 9. Mixing assembly; 10. First motor; 11. Adjusting screw; 12. Adjusting push plate; 13. Rotating rod; 14. Mixing roller; 15. Transmission rod; 16. Second motor; 17. Rotating worm gear; 18. Adjusting worm wheel; 19. Rotating shaft; 20. Lifting plate; 21. Lifting sleeve; 22. Fixed slide bar; 23. Lifting frame; 24. Fixed rack; 25. Adjusting gear; 26. Control shaft; 27. Metering control valve. Detailed Implementation

[0016] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0017] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0020] Example 1: Please refer to Figures 1-5 The device includes a fixed frame 1, characterized in that a cavity plate 2 is fixedly connected to the lower part of the fixed frame 1, a lifting component 3 is rotatably connected inside the cavity plate 2, the lifting component 3 is fixedly connected to the opening and closing component 4, a temporary storage box 5 is fixedly connected to the middle part of the fixed frame 1, a quantity control component 6 is rotatably connected inside the temporary storage box 5, a discharge port 7 is provided below the temporary storage box 5, the opening and closing component 4 is rotatably connected to the discharge port 7, the upper part of the temporary storage box 5 is connected to the storage box 8 through the discharge port 7, a mixing component 9 is rotatably connected inside the storage box 8, and the mixing component 9 is drively connected to the quantity control component 6.

[0021] The quantity control component 6 includes a first motor 10 fixedly connected to one side of the temporary storage box 5. The first motor 10 is rotatably connected to an adjusting screw 11, which is rotatably connected to the temporary storage box 5. An adjusting push plate 12 is threadedly connected to the adjusting screw 11, and the adjusting push plate 12 is slidably connected to the inside of the temporary storage box 5.

[0022] First, the first motor 10 drives the adjusting screw 11 to rotate, which in turn moves the adjusting push plate 12 to adjust the control volume.

[0023] Example 2: Please refer to Figures 1-5 The device includes a fixed frame 1, characterized in that a cavity plate 2 is fixedly connected to the lower part of the fixed frame 1, a lifting component 3 is rotatably connected inside the cavity plate 2, the lifting component 3 is fixedly connected to the opening and closing component 4, a temporary storage box 5 is fixedly connected to the middle part of the fixed frame 1, a quantity control component 6 is rotatably connected inside the temporary storage box 5, a discharge port 7 is provided below the temporary storage box 5, the opening and closing component 4 is rotatably connected to the discharge port 7, the upper part of the temporary storage box 5 is connected to the storage box 8 through the discharge port 7, a mixing component 9 is rotatably connected inside the storage box 8, and the mixing component 9 is drively connected to the quantity control component 6.

[0024] The quantity control component 6 includes a first motor 10 fixedly connected to one side of the temporary storage box 5. The first motor 10 is rotatably connected to an adjusting screw 11, which is rotatably connected to the temporary storage box 5. An adjusting push plate 12 is threadedly connected to the adjusting screw 11, and the adjusting push plate 12 is slidably connected to the inside of the temporary storage box 5.

[0025] First, the first motor 10 drives the adjusting screw 11 to rotate, which in turn moves the adjusting push plate 12 to adjust the control volume.

[0026] The mixing component 9 includes a rotating rod 13 rotatably connected to the storage box 8. Multiple mixing rollers 14 are provided on the rotating rod 13. The rotating rod 13 is connected to the transmission rod 15 via a transmission belt. The transmission rod 15 is rotatably connected to the fixed frame 1. The end of the transmission rod 15 away from the transmission belt is connected to the adjusting screw 11 via a bevel gear set.

[0027] At the same time, the transmission rod 15 drives the rotating rod 13 to rotate, so that the mixing roller 14 mixes the contents of the storage box, avoiding sedimentation that would cause uneven concentrations.

[0028] The lifting assembly 3 includes a second motor 16 fixedly connected inside the cavity plate 2. The second motor 16 is rotatably connected to a rotating worm gear 17, which cooperates with an adjusting worm wheel 18. A rotating shaft 19 is fixedly connected to the adjusting worm wheel 18 and is rotatably connected to the cavity plate 2. A lifting rotating plate 20 is fixedly connected to the end of the rotating shaft 19 away from the adjusting worm wheel 18. A lifting sliding sleeve 21 is rotatably connected to the lifting rotating plate 20 and cooperates with a fixed sliding strip 22. The fixed sliding strip 22 is fixedly connected to a lifting frame 23, and the lifting frame 23 is slidably connected to the cavity plate 2.

[0029] Then, the second motor 16 drives the rotating worm gear 17 to rotate, which in turn drives the adjusting worm wheel 18 to rotate, which in turn drives the adjusting rotating plate 20 to rotate, thereby causing the lifting sleeve 21 to drive the fixed slide bar 22 to rise, and causing the lifting frame 23 to drive the material container to rise.

[0030] The opening and closing assembly 4 includes a fixed rack 24 fixedly connected above the lifting frame 23. The fixed rack 24 meshes with the rotating gear 25. The rotating gear 25 is fixedly connected to the control shaft 26. The control shaft 26 is rotatably connected to the discharge port 7. A control valve 27 is fixedly connected to the control shaft 26.

[0031] At the same time, the fixed rack 24 drives the rotating gear 25 to rotate, which causes the control shaft 26 to drive the control valve 27 to open and discharge the material.

[0032] The working principle of this utility model is as follows:

[0033] First, the first motor 10 drives the adjusting screw 11 to rotate, which in turn moves the adjusting push plate 12 to adjust the volume control. Simultaneously, the transmission rod 15 drives the rotating rod 13 to rotate, causing the mixing roller 14 to mix the contents of the storage bin, preventing sedimentation and uneven concentration. Then, the second motor 16 drives the rotating worm gear 17 to rotate, which in turn drives the adjusting worm wheel 18 to rotate, causing the lifting plate 20 to rotate. This causes the lifting sleeve 21 to lift the fixed slide bar 22, which in turn lifts the lifting frame 23 and raises the material container. Simultaneously, the fixed rack 24 drives the adjusting gear 25 to rotate, causing the control shaft 26 to open the volume control valve 27, allowing material to be discharged.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0035] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A paint production dosing device comprising a fixed frame (1), characterized in that, A cavity plate (2) is fixedly connected to the bottom of the fixed frame (1). A lifting component (3) is rotatably connected inside the cavity plate (2). The lifting component (3) is fixedly connected to the opening and closing component (4). A temporary storage box (5) is fixedly connected to the middle of the fixed frame (1). A quantity control component (6) is rotatably connected inside the temporary storage box (5). A discharge port (7) is provided below the temporary storage box (5). The opening and closing component (4) is rotatably connected to the discharge port (7). The top of the temporary storage box (5) is connected to the storage box (8) through the discharge port (7). A mixing component (9) is rotatably connected inside the storage box (8). The mixing component (9) is drive-connected to the quantity control component (6).

2. The constant-discharge device for paint production according to claim 1, wherein The quantity control component (6) includes a first motor (10) fixedly connected to one side of the temporary storage box (5). The first motor (10) is rotatably connected to an adjusting screw (11). The adjusting screw (11) is rotatably connected to the temporary storage box (5). An adjusting push plate (12) is threadedly connected to the adjusting screw (11). The adjusting push plate (12) is slidably connected to the inside of the temporary storage box (5).

3. The constant-discharge device for paint production according to claim 2, wherein The mixing component (9) includes a rotating rod (13) rotatably connected to the storage box (8). Multiple mixing rollers (14) are provided on the rotating rod (13). The rotating rod (13) is connected to the transmission rod (15) via a transmission belt. The transmission rod (15) is rotatably connected to the fixed frame (1). The end of the transmission rod (15) away from the transmission belt is connected to the adjusting screw (11) via a bevel gear set.

4. The constant-discharge device for paint production according to claim 1, wherein The lifting assembly (3) includes a second motor (16) fixedly connected inside the cavity plate (2). The second motor (16) is rotatably connected to a rotating worm (17). The rotating worm (17) cooperates with an adjusting worm wheel (18). A rotating shaft (19) is fixedly connected to the adjusting worm wheel (18). The rotating shaft (19) is rotatably connected to the cavity plate (2). A lifting plate (20) is fixedly connected to the end of the rotating shaft (19) away from the adjusting worm wheel (18). A lifting sleeve (21) is rotatably connected to the lifting plate (20). The lifting sleeve (21) cooperates with a fixed slide bar (22). The fixed slide bar (22) is fixedly connected to the lifting frame (23). The lifting frame (23) is slidably connected to the cavity plate (2).

5. The paint production use constant-discharge device according to claim 4, wherein The opening and closing assembly (4) includes a fixed rack (24) fixedly connected above the lifting frame (23), the fixed rack (24) meshing with the turning gear (25), the turning gear (25) fixedly connected to the control shaft (26), the control shaft (26) rotatably connected to the discharge port (7), and a control valve (27) fixedly connected to the control shaft (26).

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