Raw material mixing device

Abstract

The utility model discloses a raw material mixing device, this raw material mixing device includes: frame, mixing mechanism and unloading mechanism, mixing mechanism sets up at the top of frame, and unloading mechanism sets up at the bottom of frame, and the output end cooperation and connection of mixing mechanism is to unloading mechanism, mixing mechanism includes stirring cavity and stirring subassembly, and stirring cavity is erected at the top of frame, and the drive end of stirring subassembly is installed in frame, and the output end of stirring subassembly extends to stirring cavity inside, unloading mechanism includes receiving frame and push material subassembly, and receiving frame sets up at the bottom side of stirring cavity and is connected to frame, and push material subassembly sets up at the adjacent side of receiving frame and is connected to the outer wall of receiving frame, and the output end of push material subassembly extends to receiving frame inside. The raw material mixing device disclosed by the utility model ensures the sufficient mixing of raw materials through the cooperation of stirring cavity and stirring subassembly.

Description

Technical Field

[0001] This utility model relates to the field of mixing device technology, and in particular to a raw material mixing device. Background Technology

[0002] In many industrial sectors such as chemical, food, pharmaceutical, and plastics processing, raw material mixing is a crucial upstream process in the production flow. The uniformity and efficiency of mixing directly affect the quality of the final product and production costs. Currently, common raw material mixing devices on the market typically include a fixed mixing tank or drum, and stirring blades installed inside. A drive motor rotates the blades to achieve the mixing of materials.

[0003] However, existing mixing devices of this type still have some obvious technical defects in practical use: First, the mixing and discharging processes are poorly coordinated. Most devices rely on the material's own weight or simple open-top dumping for discharging after mixing. This method easily leads to outlet blockage, especially for materials with a certain degree of viscosity or that are prone to moisture absorption and clumping. Incomplete and slow discharging not only affects production efficiency but also causes cross-contamination and waste of materials. Second, the equipment has a single structural function and low integration. The mixing and discharging mechanisms are often designed separately or have ambiguous functions, resulting in a large overall footprint and discontinuous process flow. The material needs to undergo multiple transfers from mixing to discharge, increasing energy consumption and the complexity of cleaning and maintenance. Utility Model Content

[0004] Therefore, it is necessary to provide a raw material mixing device to address the technical problem of insufficient integration in existing mixing devices.

[0005] A raw material mixing device includes a frame, a mixing mechanism, and a discharging mechanism. The mixing mechanism is located at the top of the frame, and the discharging mechanism is located at the bottom of the frame. The output end of the mixing mechanism is connected to the discharging mechanism.

[0006] The mixing mechanism includes a mixing chamber and a mixing assembly. The mixing chamber is mounted on the top of the frame, the drive end of the mixing assembly is mounted on the frame, and the output end of the mixing assembly extends into the mixing chamber.

[0007] The feeding mechanism includes a receiving frame and a pushing component. The receiving frame is located on the bottom side of the mixing chamber and connected to the frame. The pushing component is located on the adjacent side of the receiving frame and connected to the outer wall of the receiving frame. The output end of the pushing component extends into the inside of the receiving frame.

[0008] In one embodiment, the above-mentioned horizontal stirring structure is formed by taking the top side surface of the frame as the horizontal plane and setting the stirring chamber and stirring assembly in the horizontal direction.

[0009] In one embodiment, the lower wall of the aforementioned stirring chamber is configured as a cylindrical trough.

[0010] In one embodiment, the above-mentioned stirring assembly includes a drive unit and a stirrer. The drive unit is disposed at one end of the stirring chamber and connected to the top of the frame. The stirrer extends axially along the lower wall of the stirring chamber. The two ends of the stirrer's rotating shaft extend to the outer sides of both ends of the stirring chamber, and one end of the stirrer's rotating shaft is correspondingly connected to the output end of the drive unit, while the other end is rotatably connected to the top of the frame via a bearing.

[0011] In one embodiment, the drive unit includes a motor and a reducer, both of which are located at corresponding ends of the agitator. The output end of the motor is connected to the input end of the reducer, and the output end of the reducer is connected to the corresponding end of the agitator.

[0012] In one embodiment, another bearing is provided between the corresponding end of the agitator and the reducer, so that the agitator is stably mounted on the top of the frame at both ends outside the mixing chamber via the two bearings.

[0013] In one embodiment, the mixing chamber is provided with an inlet and an outlet, with the inlet located at the top of the mixing chamber and the outlet located at the bottom of the mixing chamber, and the outlet is correspondingly located on the top side of the receiving frame.

[0014] In one embodiment, the aforementioned feed inlet is provided by a movable gate, one edge of which is hinged to the top of the mixing chamber, and the movable gate is movably engaged with the feed inlet.

[0015] In one embodiment, the stirring chamber is further provided with two cylinders, which are respectively disposed at both ends of the stirring chamber, and the output end of each cylinder is movably connected to the corresponding side edge of the movable door.

[0016] In one embodiment, the above-mentioned pushing assembly includes an electric slide table and a pushing plate. The electric slide table is disposed on the adjacent side of the receiving frame along the feeding direction. The pushing plate is housed inside the receiving frame, and one end of the pushing plate is connected to the slide surface of the electric slide table.

[0017] In one embodiment, the aforementioned pusher plate abuts against the inner wall of the receiving frame.

[0018] In one embodiment, the aforementioned electric slide is mounted to the outer wall surface of the receiving frame via several connecting seats.

[0019] The aforementioned raw material mixing device ensures thorough mixing of raw materials through the cooperation of the mixing chamber and the mixing component. The drive end of the mixing component is mounted on the frame, and the output end extends into the mixing chamber, enabling continuous mixing of the raw materials within the chamber. This ensures uniform heating and thorough mixing during the mixing process, preventing clumping or stratification, thereby improving mixing quality and consistency. The feeding mechanism, through the combination of a receiving frame and a pushing component, achieves rapid output of the mixed raw materials. The output end of the pushing component extends into the receiving frame, actively pushing the raw materials to the output end, reducing the residence time of the raw materials in the receiving frame. This pushing mechanism effectively avoids blockage or accumulation, significantly improving feeding efficiency and is suitable for continuous production or batch processing scenarios. The overall layout of the device is reasonable, with the mixing mechanism located at the top of the frame and the feeding mechanism at the bottom. The output end of the mixing mechanism is directly connected to the feeding mechanism. This vertical integration design reduces intermediate steps in raw material transfer, lowers space occupancy, and prevents leakage or contamination of raw materials during the transfer process. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the raw material mixing device in one embodiment; Figure 2 This is a schematic diagram of the exploded structure of the raw material mixing device in one embodiment. Detailed Implementation

[0021] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0022] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to 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.

[0023] Furthermore, the terms "first" and "second" 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, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0026] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0027] Please see Figures 1 to 2This utility model discloses a raw material mixing device 1, which includes a frame 10, a mixing mechanism 20, and a feeding mechanism 30. The mixing mechanism 20 is disposed on the top of the frame 10, and the feeding mechanism 30 is disposed on the bottom of the frame 10. Accordingly, the output end of the mixing mechanism 20 is connected to the feeding mechanism 30, so that the raw material can be quickly fed out through the feeding mechanism 30 after being uniformly mixed by the mixing mechanism 20. Specifically, the mixing mechanism 20 includes a stirring chamber 21 and a stirring assembly 22. The stirring chamber 21 is mounted on the top of the frame 10, the drive end of the stirring assembly 22 is installed on the frame 10, and the output end of the stirring assembly 22 extends into the interior of the stirring chamber 21. Thus, the raw material is contained inside the stirring chamber 21, and the output end of the stirring assembly 22 can fully stir and mix the raw material in the stirring chamber 21. Specifically, the feeding mechanism 30 includes a receiving frame 31 and a pushing component 32. The receiving frame 31 is located on the bottom side of the mixing chamber 21 and connected to the frame 10. The pushing component 32 is located on the adjacent side of the receiving frame 31 and connected to the outer wall of the receiving frame 31. The output end of the pushing component 32 extends into the inside of the receiving frame 31. Thus, the raw materials that have been mixed in the mixing chamber 21 are output from the output end on the bottom side of the mixing chamber 21 and fall into the receiving frame 31. The output end of the pushing component 32 can quickly push the raw materials in the receiving frame 31 to the output end of the receiving frame 31, thereby completing the feeding of the raw materials. Based on the above configuration, the raw material mixing device 1 in this solution ensures thorough mixing of the raw materials through the cooperation of the mixing chamber 21 and the mixing component 22. The drive end of the mixing component 22 is mounted on the frame 10, and the output end extends into the mixing chamber 21, enabling continuous mixing of the raw materials within the chamber. This ensures uniform heating and thorough mixing of the raw materials during the mixing process, preventing clumping or stratification, thereby improving the mixing quality and consistency. The feeding mechanism 30, through the combination of the receiving frame 31 and the pushing component 32, achieves rapid output of the mixed raw materials. The output end of the pushing component 32 extends into the mixing chamber 21. Inside the receiving frame 31, the raw materials can be actively pushed to the output end, reducing the residence time of the raw materials in the receiving frame 31. This pushing mechanism can effectively avoid blockage or accumulation, significantly improve the feeding efficiency, and is suitable for continuous production or batch processing scenarios. The overall layout of the device is reasonable. The mixing mechanism 20 is set at the top of the frame 10, and the feeding mechanism 30 is set at the bottom. The output end of the mixing mechanism 20 is directly connected to the feeding mechanism 30. This vertical integration design reduces the intermediate links in raw material transfer, reduces space occupation, and avoids leakage or contamination of raw materials during the transfer process.

[0028] Furthermore, with the top side surface of the frame 10 as the horizontal plane, the stirring chamber 21 and the stirring assembly 22 are both arranged in the horizontal direction, thus forming a horizontal stirring structure.

[0029] Specifically, in one embodiment, the lower wall of the mixing chamber 21 is configured as a cylindrical trough so that the raw material tends to fall back to the lowest point of the mixing chamber 21 during the mixing process, thereby enhancing the mixing efficiency of the mixing mechanism 20 and improving the mixing uniformity.

[0030] Furthermore, the stirring assembly 22 includes a drive unit and a stirrer 221. The drive unit is disposed at one end of the stirring chamber 21 and connected to the top of the frame 10. The stirrer 221 extends axially along the lower wall of the stirring chamber 21. The two ends of the rotating shaft of the stirrer 221 extend to the outer sides of both ends of the stirring chamber 21, and one end of the rotating shaft of the stirrer 221 is connected to the output end of the drive unit, while the other end is rotatably connected to the top of the frame 10 through a bearing 201. Thus, the drive unit can drive the stirrer 221 to rotate the stirring chamber 21.

[0031] Specifically, in one embodiment, the drive unit includes a motor 222 and a reducer 223. Both the motor 222 and the reducer 223 are located at corresponding ends of the stirrer 221. The output end of the motor 222 is connected to the input end of the reducer 223, and the output end of the reducer 223 is connected to the corresponding end of the stirrer 221, thereby achieving electric drive of the stirrer 221. More specifically, another bearing 201 is provided between the corresponding end of the stirrer 221 and the reducer 223, so that the stirrer 221 is stably mounted on the top of the frame 10 outside the stirring chamber 21 at both ends via two bearings 201, thereby enhancing the installation stability of the stirrer 221 and reducing equipment vibration during operation.

[0032] Furthermore, the mixing chamber 21 is provided with a feed inlet a and a discharge outlet (not shown). The feed inlet a is located at the top of the mixing chamber 21 for feeding raw materials; the discharge outlet is located at the bottom of the mixing chamber 21 and is correspondingly located on the top side of the receiving frame 31 for discharging materials from the mixing chamber 21 to the receiving frame 31.

[0033] Specifically, in one embodiment, the feed inlet a is provided with a movable gate 211, one side edge of which is hinged to the top of the stirring chamber 21, and the movable gate 211 is movably engaged with the feed inlet a. More specifically, in another embodiment, the stirring chamber 21 is further provided with two cylinders 212, which are respectively disposed at both ends of the stirring chamber 21, and the output end of each cylinder 212 is movably connected to the corresponding side edge of the movable gate 211, thereby realizing the pneumatic opening and closing of the movable gate 211.

[0034] Furthermore, the feeding assembly 32 includes an electric slide table 321 and a feeding plate 322. The electric slide table 321 is disposed on the adjacent side of the receiving frame 31 along the feeding direction. The feeding plate 322 is housed inside the receiving frame 31, and one end of the feeding plate 322 is connected to the slide surface of the electric slide table 321. Thus, the electric slide table 321 can drive the feeding plate 322 to reciprocate within the receiving frame 31 along the feeding direction, thereby realizing the feeding of raw materials.

[0035] Specifically, in one embodiment, the pusher plate 322 abuts against the inner wall of the receiving frame 31 to achieve efficient pushing of raw materials.

[0036] Specifically, in one embodiment, the electric slide table 321 is installed and connected to the outer wall surface of the receiving frame 31 through a plurality of connecting seats 323, thereby ensuring a stable connection between the electric slide table 321 and the receiving frame 31.

[0037] In summary, the raw material mixing device disclosed in this utility model ensures thorough mixing of raw materials through the cooperation of the mixing chamber and the mixing component. The drive end of the mixing component is mounted on the frame, and the output end extends into the mixing chamber, enabling continuous mixing of the raw materials within the chamber. This ensures uniform heating and thorough mixing during the mixing process, preventing clumping or stratification, thereby improving mixing quality and consistency. The feeding mechanism, through the combination of a receiving frame and a pushing component, achieves rapid output of the mixed raw materials. The output end of the pushing component extends into the receiving frame, actively pushing the raw materials to the output end, reducing the residence time of the raw materials in the receiving frame. This pushing mechanism effectively avoids blockage or accumulation, significantly improving feeding efficiency and making it suitable for continuous production or batch processing scenarios. The overall layout of the device is reasonable, with the mixing mechanism located at the top of the frame and the feeding mechanism at the bottom. The output end of the mixing mechanism is directly connected to the feeding mechanism. This vertical integration design reduces intermediate steps in raw material transfer, lowers space occupancy, and prevents leakage or contamination of raw materials during the transfer process.

[0038] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0039] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A raw material mixing device, characterized in that, include: The machine includes a frame, a mixing mechanism, and a feeding mechanism. The mixing mechanism is located at the top of the frame, and the feeding mechanism is located at the bottom of the frame. The output end of the mixing mechanism is connected to the feeding mechanism. The mixing mechanism includes a mixing chamber and a mixing assembly. The mixing chamber is mounted on the top of the frame, the drive end of the mixing assembly is mounted on the frame, and the output end of the mixing assembly extends into the mixing chamber. The feeding mechanism includes a receiving frame and a pushing component. The receiving frame is located on the bottom side of the mixing chamber and connected to the frame. The pushing component is located on the adjacent side of the receiving frame and connected to the outer wall of the receiving frame. The output end of the pushing component extends into the inside of the receiving frame.

2. The raw material mixing device according to claim 1, characterized in that, With the top side surface of the frame as the horizontal plane, the stirring chamber and stirring components are all set in the horizontal direction, thus forming a horizontal stirring structure.

3. The raw material mixing device according to claim 2, characterized in that, The lower wall of the stirring chamber is designed as a cylindrical trough.

4. The raw material mixing device according to claim 3, characterized in that, The mixing assembly includes a drive unit and a stirrer. The drive unit is located at one end of the mixing chamber and connected to the top of the frame. The stirrer extends axially along the lower wall of the mixing chamber. The two ends of the stirrer's rotating shaft extend to the outer sides of both ends of the mixing chamber. One end of the stirrer's rotating shaft is connected to the output end of the drive unit, and the other end is rotatably connected to the top of the frame via a bearing.

5. The raw material mixing device according to claim 4, characterized in that, The drive unit includes a motor and a reducer. Both the motor and the reducer are located at the corresponding ends of the agitator. The output end of the motor is connected to the input end of the reducer, and the output end of the reducer is connected to the corresponding end of the agitator.

6. The raw material mixing device according to claim 5, characterized in that, Another bearing is provided between the corresponding end of the agitator and the reducer, so that the agitator is stably mounted on the top of the frame at both ends outside the mixing chamber through the two bearings.

7. The raw material mixing device according to claim 6, characterized in that, The mixing chamber is equipped with a feed inlet and a discharge outlet. The feed inlet is located at the top of the mixing chamber, and the discharge outlet is located at the bottom of the mixing chamber, with the discharge outlet corresponding to the top side of the receiving frame.

8. The raw material mixing device according to claim 7, characterized in that, The feed inlet is provided by a movable door, one edge of which is hinged to the top of the mixing chamber, and the movable door and the feed inlet are movablely connected.

9. The raw material mixing device according to claim 8, characterized in that, The stirring chamber is also equipped with two cylinders, which are respectively located at both ends of the stirring chamber, and the output end of each cylinder is movably connected to the corresponding side edge of the movable door.

10. The raw material mixing device according to claim 9, characterized in that, The material pushing assembly includes an electric slide table and a material pushing plate. The electric slide table is located on the adjacent side of the receiving frame along the material feeding direction. The material pushing plate is housed inside the receiving frame, and one end of the material pushing plate is connected to the slide surface of the electric slide table.

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