Mixing device for popping shrimps

Abstract

The utility model discloses a mixing device for popping shrimps, which relates to the technical field of meat product processing and comprises a circular shell, a driving motor is arranged at the top end of the circular shell, the output end of the driving motor penetrates through the circular shell and is provided with a mixing mechanism, a feeding port is formed in one side of the circular shell, and a feeding assembly is fixedly arranged on one side of the feeding port. An air cylinder is arranged at one end of the feeding assembly; an electromagnetic valve penetrating through the mounting frame is arranged in the middle of the bottom end of the circular shell, a shrimp material barrel is arranged at the bottom end of the electromagnetic valve, a plurality of L-shaped shrimp material branch pipes are arranged at the bottom end of the outer side of the shrimp material barrel, a circular discharging disc is fixedly arranged in the middle of the mounting frame, and a plurality of shrimp material receiving discs matched with the L-shaped shrimp material branch pipes are arranged at the top end of the circular discharging disc. The device is scientific and novel in structure, automatic mixing and accurate feeding of popping shrimp raw materials can be achieved through integrated design, and it is guaranteed that various raw materials such as fish cream, chicken, diced water chestnuts and starch are evenly mixed.

Description

Technical Field

[0001] This utility model relates to the field of meat processing technology, and more specifically, to a mixing device for jumping shrimp. Background Technology

[0002] In recent years, with the improvement of people's living standards and the optimization of dietary structure, simulated seafood products have gradually become a new favorite in the catering market. Among them, "jumping shrimp" (a type of shrimp) is loved by consumers for its unique bouncy texture and delicious flavor, and is widely used in hot pot, barbecue, and home cooking. As a simulated seafood product, the production process of jumping shrimp has extremely high requirements for the uniform mixing of raw materials, the reproduction of taste, and the stability of the product. In particular, how to achieve efficient mixing of multiple raw materials during processing is not only directly related to the elasticity and flavor of jumping shrimp, but also plays a crucial role in the effectiveness of subsequent shaping and quick-freezing processes. Therefore, developing an efficient, intelligent, and adaptable mixing device has become an important direction for upgrading the production technology of simulated jumping shrimp.

[0003] Existing equipment for producing jumping shrimp mostly uses traditional mixers or mixing devices to complete the pretreatment and mixing of raw materials. These devices typically achieve uniform distribution of raw materials through mechanical stirring or spiral extrusion, which can basically meet the needs of small-scale production. For example, Chinese patent CN222031214U discloses a meat product liquid homogenization device, including a stirring tank, a set of fixed rods fixed to the bottom of the stirring tank, a discharge part fixed to the center of the bottom of the stirring tank, a tank cover on the top of the stirring tank, a sealing cover fixed to the top of the tank cover, a motor fixed to the top of the inner cavity of the sealing cover, a circular plate on the top of the tank cover, and a first rotating rod at the output end of the motor. This solves the problem that it is inefficient to manually stir and mix auxiliary materials, ice water, and minced meat, which affects subsequent processes.

[0004] However, the above-mentioned device has the following problems in practical application: First, the traditional single stirring method of the device is difficult to simultaneously take into account the different densities and viscosities of the ingredients such as fish paste, chicken, water chestnut pieces and starch in the shrimp raw material, which easily leads to uneven mixing and affects the taste and elasticity of the shrimp; Second, the device lacks a precise feeding control mechanism, and raw material leakage may occur during high-speed stirring, which not only causes waste, but may also introduce external pollution and affect the food safety of the shrimp.

[0005] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0006] In view of the problems in the related technologies, this utility model proposes a mixing device for jumping shrimp to overcome the above-mentioned technical problems existing in the existing related technologies.

[0007] Therefore, the specific technical solution adopted by this utility model is as follows:

[0008] A mixing device for jumping shrimp includes a circular shell. A drive motor is installed at the top of the circular shell, and a mixing mechanism is installed through the output end of the drive motor through the circular shell. A feeding port is opened on one side of the circular shell, and a feeding component is fixedly installed on one side of the feeding port. A cylinder is installed at one end of the feeding component. A mounting frame is installed at the bottom of the circular shell, and a solenoid valve is installed through the mounting frame at the middle of the bottom of the circular shell. A shrimp feed cylinder is installed at the bottom of the solenoid valve, and several L-shaped shrimp feed distribution pipes are installed at the bottom outer side of the shrimp feed cylinder. A circular discharge plate is fixedly installed in the middle of the mounting frame, and several shrimp feed receiving trays that cooperate with the L-shaped shrimp feed distribution pipes are installed at the top of the circular discharge plate.

[0009] Furthermore, in order to achieve synchronous rotation of the first and second stirring rods and ensure the uniformity and stability of the various raw materials for the jumping shrimp during mixing, the mixing mechanism includes a stirring assembly disposed inside the circular shell. A rotating shaft, which is fixedly connected to the output end of the drive motor, is installed through the middle of the stirring assembly. Circular fixing plates are provided at the top and bottom of the stirring assembly. Several first stirring rods arranged in a circular pattern are installed through the top of the outer side of the stirring assembly, and several second stirring rods arranged in a circular pattern are installed through the bottom of the outer side of the stirring assembly. The stirring assembly includes a connecting sleeve disposed inside the circular shell. Several U-shaped fixing frames arranged in a circular pattern are installed through the outer side of the connecting sleeve. A first fixing block is provided at the bottom of one side of the U-shaped fixing frame, and a second fixing block is provided at the top of one side of the U-shaped fixing frame. A circular connecting frame is fixedly disposed outside the rotating shaft. A ring rack is fixedly disposed at the top of the circular connecting frame. A first gear meshing with the ring rack is sleeved on one end of the first stirring rod, and a second gear meshing with the ring rack is sleeved on one end of the second stirring rod.

[0010] Furthermore, in order to achieve smooth sliding and control of the feeding pusher plate and ensure the feeding of various shrimp raw materials, the feeding component includes a feeding box set on one side of the feeding port, a feeding groove opened at the top of the feeding box, and U-shaped sliding grooves set on both sides of the top of the feeding box, with rollers set at the top of the inner side of the U-shaped sliding grooves; the output end of the cylinder passes through one side of the feeding box and is set with a feeding pusher plate, an arc-shaped snap-fit ​​plate that cooperates with the feeding port is set on one side of the feeding pusher plate, and a strip connecting plate is set at the top of the feeding pusher plate, with connecting shafts that pass through the rollers at both ends of the strip connecting plate.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. This utility model has a scientific and novel structure, which can realize the automated mixing and precise feeding of raw materials for jumping shrimp through integrated design. This device integrates feeding, mixing and discharging functions. Through the carefully designed mixing mechanism and feeding components, it ensures the uniform mixing of various raw materials such as fish paste, chicken, water chestnut cubes and starch. In particular, it adopts a stirring rod design similar to an egg beater structure. Combined with the synergistic effect of the upper and lower stirring layers, it effectively improves the mixing efficiency and uniformity of various raw materials, while maintaining the crisp texture of water chestnut cubes, laying the foundation for the production of high-quality jumping shrimp.

[0013] 2. By setting up a mixing mechanism, efficient and uniform mixing of the shrimp ingredients is achieved. The mixing mechanism adopts a double-layer stirring rod design. The first stirring rod mainly processes the lighter starch and seasonings, while the second stirring rod is responsible for mixing the heavier fish paste and chicken. The two work together to produce an up-and-down circulating mixing effect. The spiral elastic threads on the stirring rod increase the contact area with the raw materials, which helps to form a uniform emulsion state of various protein raw materials and helps to improve the taste of the shrimp.

[0014] 3. By setting up the feeding component, the precise feeding and sealed mixing of the shrimp raw materials are achieved. The feeding component adopts a cylinder-driven feeding pusher design, combined with a U-shaped chute and rollers, to ensure the stability of the pusher movement and prevent the raw materials from shaking or separating during the pushing process. In particular, the sealing design of the arc-shaped snap-fit ​​plate and the feeding port not only effectively prevents the leakage of raw materials during the feeding process, but also ensures that the round shell remains completely sealed during the mixing process, providing an ideal mixing environment for the production of high-quality shrimp. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of a mixing device for jumping shrimp according to an embodiment of the present utility model;

[0017] Figure 2 This is a structural schematic diagram of a mixing device for jumping shrimp according to an embodiment of the present utility model from another angle;

[0018] Figure 3 This is a partial structural schematic diagram of a mixing device for jumping shrimp according to an embodiment of the present utility model;

[0019] Figure 4This is a schematic diagram of the mixing mechanism in a mixing device for jumping shrimp according to an embodiment of the present utility model;

[0020] Figure 5 This is a partial structural schematic diagram of the mixing mechanism in a mixing device for jumping shrimp according to an embodiment of the present utility model;

[0021] Figure 6 yes Figure 2 A magnified view of a section at point A in the middle;

[0022] Figure 7 This is a schematic diagram of the shrimp feed receiving tray in a mixing device for jumping shrimp according to an embodiment of the present utility model.

[0023] In the picture:

[0024] 1. Circular shell; 2. Drive motor; 3. Feed inlet; 4. Mixing mechanism; 401. Stirring assembly; 4011. Connecting sleeve; 4012. U-shaped fixing frame; 4013. First fixing block; 4014. Second fixing block; 4015. Circular connecting frame; 4016. Ring rack; 4017. First gear; 4018. Second gear; 402. Rotating shaft; 403. Circular fixing plate; 404. First stirring rod; 405. Second... 5. Stirring rod; 6. Feeding assembly; 7. Feeding box; 8. U-shaped chute; 9. Roller; 10. Feeding push plate; 11. Arc-shaped snap-fit ​​plate; 12. Strip connecting plate; 13. Connecting shaft; 4. Cylinder; 54. Mounting bracket; 55. Solenoid valve; 6. Shrimp feed cylinder; 7. L-shaped shrimp feed distribution pipe; 8. Circular discharge tray; 9. Shrimp feed receiving tray; 10. Spiral guide channel; 11. Dividing ridge. Detailed Implementation

[0025] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0026] According to an embodiment of the present invention, a mixing device for jumping shrimp is provided.

[0027] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figures 1-7As shown, the mixing device for jumping shrimp according to an embodiment of this utility model includes a circular shell 1 (in addition, in specific applications, a control panel is provided on one side of the circular shell 1, and the drive motor 2, cylinder 6 and solenoid valve 8 are electrically connected in sequence through the control panel; this is prior art and will not be elaborated further here). A drive motor 2 is provided at the top of the circular shell 1 (in addition, in specific applications, the drive motor 2 is configured as a servo motor). A mixing mechanism 4 is provided through the output end of the drive motor 2 through the circular shell 1. An inlet 3 is provided on one side of the circular shell 1 (in addition, in specific applications, the inlet...). A groove is provided on the inner edge of the feed inlet 3, and an elastic sealing ring is embedded in the groove. A feed assembly 5 is fixedly provided on one side of the feed inlet 3, and a cylinder 6 is provided at one end of the feed assembly 5. A mounting frame 7 is provided at the bottom of the circular shell 1. A solenoid valve 8 is provided through the mounting frame 7 at the bottom center of the circular shell 1. A shrimp feed cylinder 9 is provided at the bottom of the solenoid valve 8. Several L-shaped shrimp feed distribution pipes 10 are provided at the bottom outer side of the shrimp feed cylinder 9. A circular discharge plate 11 is fixedly provided in the middle of the mounting frame 7. Several shrimp feed receiving plates 12 that cooperate with the L-shaped shrimp feed distribution pipes 10 are provided at the top of the circular discharge plate 11.

[0028] It should be noted that the shrimp feed receiving tray 12 includes a receiving tray body 1201 disposed at the top of the circular discharge tray 11. The top of the receiving tray body 1201 is provided with a spiral guide groove 1202, and the top of the spiral guide groove 1202 is provided with several dividing ridges 1203. The receiving tray body 1201 is the basic part of the entire structure, used to hold and collect the mixed shrimp feed. The spiral groove design of the spiral guide groove 1202 can guide the shrimp feed to be evenly distributed from the center to the outside. The dividing ridges 1203, with their ridge-like structure radiating from the center to the outside, can divide the shrimp feed into multiple areas, which helps to distribute it evenly. This design can effectively distribute the shrimp feed falling from above evenly to various parts of the shrimp feed receiving tray 12. The spiral structure can slow down the falling speed of the shrimp feed, while the dividing ridges 1203 can prevent the shrimp feed from concentrating in a certain area, thereby achieving a more even distribution and facilitating further processing and shaping of the shrimp feed.

[0029] With the help of the above-mentioned technical solution of this utility model, this utility model is scientific and novel, and can realize the automated mixing and precise feeding of jumping shrimp raw materials through integrated design. This device integrates feeding, mixing and discharging functions. Through the carefully designed mixing mechanism 4 and feeding component 5, it ensures the uniform mixing of various raw materials such as fish paste, chicken, water chestnut cubes and starch. In particular, the design of the stirring rod with a structure similar to an egg beater is adopted. Combined with the synergistic effect of the upper and lower stirring layers, it effectively improves the mixing efficiency and uniformity of various raw materials, while maintaining the crisp texture of water chestnut cubes, laying the foundation for the production of high-quality jumping shrimp.

[0030] In one embodiment, the mixing mechanism 4 includes a stirring assembly 401 disposed inside the circular housing 1. A rotating shaft 402, fixedly connected to the output end of a drive motor 2, is disposed through the middle of the stirring assembly 401. Circular fixing plates 403 are disposed at both the top and bottom of the stirring assembly 401. A plurality of first stirring rods 404 arranged in a circular pattern are disposed through the top outer side of the stirring assembly 401, and a plurality of second stirring rods 405 arranged in a circular pattern are disposed through the bottom outer side of the stirring assembly 401. The stirring assembly 401 includes a connecting sleeve 4011 disposed inside the circular housing 1. A plurality of U-shaped fixing frames 4012 arranged in a circular pattern are disposed through the outer side of the connecting sleeve 4011 (in addition, in specific applications, one side of each U-shaped fixing frame 4012 is provided with limiting holes that cooperate with the first stirring rods 404 and the second stirring rods 405). A first fixing block 4013 is provided at the bottom (in addition, in specific applications, one end of the first stirring rod 404 is installed inside one side of the first fixing block 4013 through a bearing structure), and a second fixing block 4014 is provided at the top of one side of the U-shaped fixing frame 4012 (in addition, in specific applications, one end of the second stirring rod 405 is installed inside one side of the second fixing block 4014 through a bearing structure); a circular connecting frame 4015 is fixedly provided on the outside of the rotating shaft 402, and an annular rack 4016 is fixedly provided at the top of the circular connecting frame 4015. One end of the first stirring rod 404 is fitted with a first gear 4017 that meshes with the annular rack 4016, and one end of the second stirring rod 405 is fitted with a second gear 4018 that meshes with the annular rack 4016, thereby realizing the synchronous rotation of the first stirring rod 404 and the second stirring rod 405, ensuring the uniformity and stability of the various raw materials of the jumping shrimp during the mixing process.

[0031] It should be noted that the first stirring rod 404 includes a main shaft and multiple elastic threads. The main shaft is fixedly connected to the first gear, and the multiple elastic threads are evenly distributed in a spiral shape on the outer circumference of the main shaft. These elastic threads 4042 are made of stainless steel, possessing good elasticity and corrosion resistance. During the stirring process, the spirally distributed elastic threads significantly increase the contact area between the stirring rod and the shrimp raw material, improving mixing efficiency. The elastic threads can generate stirring action simultaneously in the radial and axial directions, helping to break up raw material clumps. This structure can adapt to raw materials of different viscosities, maintaining good stirring effect whether processing fish paste with good flowability or starch mixtures with higher viscosity. The second stirring rod 405 has the same structure and working principle as the first stirring rod 404.

[0032] The working principle of the mixing mechanism 4 is as follows: the drive motor 2 drives the rotating shaft 402 to rotate, and the rotating shaft 402 drives the annular rack 4016 to rotate through the circular connecting frame 4015; the annular rack 4016 meshes with the first gear 4017 and the second gear 4018, so that the first stirring rod 404 and the second stirring rod 405 rotate synchronously; this design can effectively mix various raw materials of the jumping shrimp, including fish paste, chicken, water chestnut pieces and starch, etc. The protein raw materials such as fish paste and chicken need to be fully mixed to form a uniform emulsion state, which helps the elasticity and texture of the final jumping shrimp; the water chestnut pieces, as a granular raw material, need to be evenly distributed to ensure that every bite can feel its crisp texture; the starch, as a binder and thickener, needs to be fully dispersed to ensure the stability of the overall structure.

[0033] During the mixing process of the mixing mechanism 4, the synchronous rotation of the first stirring rod 404 and the second stirring rod 405 can create a multi-layered mixing effect. The first stirring rod 404 at the top is mainly responsible for mixing lighter raw materials, including starch and seasonings, to ensure that they are evenly distributed. The second stirring rod 405 at the bottom mainly handles heavier raw materials, including fish paste and chicken, to prevent them from settling at the bottom. The synergistic effect of the two sets of stirring rods can produce an up-and-down circulating mixing effect, which helps to evenly disperse granular raw materials such as water chestnut pieces throughout the mixture.

[0034] In one embodiment, the feeding assembly 5 includes a feeding box 501 located on one side of the feeding port 3. The top of the feeding box 501 has a feeding groove, and both sides of the top of the feeding box 501 are provided with U-shaped grooves 502. The inner top of the U-shaped grooves 502 is provided with rollers 503. The output end of the cylinder 6 passes through one side of the feeding box 501 and is provided with a feeding push plate 504. One side of the feeding push plate 504 is provided with an arc-shaped snap-fit ​​plate 505 that cooperates with the feeding port 3 (in addition, in specific applications, the top of the feeding push plate 504 is provided with a strip connecting plate 506, and both ends of the strip connecting plate 506 are provided with connecting shafts 507 that pass through the rollers 503, thereby realizing the smooth sliding and control of the feeding push plate 504 and ensuring the feeding of various jumping shrimp raw materials.

[0035] The feeding assembly 5 works as follows: First, the pre-mixed raw materials for the jumping shrimp (including fish paste, chicken, water chestnut pieces, and starch) are poured into the feeding box 501 through the feeding trough. When feeding is required, the cylinder 6 drives the feeding pusher plate 504 to move forward. The feeding pusher plate 504 is connected to the roller 503 through the strip connecting plate 506 and the connecting shaft 507, and slides smoothly under the guidance of the U-shaped chute 502. This design ensures the stability of the pusher plate's movement and prevents the raw materials from shaking or separating during the feeding process.

[0036] When the feed pusher plate 504 is fully extended, the arc-shaped snap-fit ​​plate 505 fits tightly with the elastic sealing ring inside the feed inlet 3 to form a sealing structure. This design not only effectively prevents leakage of raw materials during the feeding process, but also ensures that the circular shell 1 remains completely sealed during the mixing process, providing an ideal environment for the stirring operation of the mixing mechanism 4. Secondly, the arc-shaped design of the arc-shaped snap-fit ​​plate 505 helps the smooth flow of raw materials, especially for viscous fish paste and fine starch particles, which can reduce the risk of jamming and clogging.

[0037] After feeding is completed, cylinder 6 drives the feed pusher plate 504 to retract, preparing for the next feeding. The entire process can be automated by controlling the extension and retraction of cylinder 6, which ensures both feeding accuracy and improves production efficiency.

[0038] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0039] In practical application, the operation procedure of this shrimp mixing device is as follows: First, the operator starts the equipment through the control panel and pours the pre-mixed shrimp ingredients (including fish paste, chicken, water chestnut pieces, and starch) into the feeding trough of the feeding assembly 5. Then, the cylinder 6 is activated through the control panel, driving the feeding pusher plate 504 forward to push the ingredients into the circular housing 1. When the feeding pusher plate 504 is fully extended, the arc-shaped locking plate 505 tightly fits against the elastic sealing ring of the feeding port 3, forming a sealed structure to ensure that no raw material leakage or external contaminants enter during the mixing process.

[0040] Next, the drive motor 2 starts working, driving the rotating shaft 402 in the mixing mechanism 4 to rotate. The rotating shaft 402, through the transmission of the circular connecting frame 4015 and the annular rack 4016, causes the first stirring rod 404 and the second stirring rod 405 to rotate synchronously. These two sets of stirring rods adopt a structure similar to an egg beater, which can effectively mix the various ingredients of the shrimp. The first stirring rod 404 at the top is mainly responsible for mixing the lighter starch and seasonings, while the second stirring rod 405 at the bottom handles the heavier fish paste and chicken. Their combined work creates an up-and-down circulating mixing effect, ensuring that granular ingredients such as water chestnut pieces are evenly dispersed throughout the mixture. Simultaneously, during the mixing process, the spiral elastic filament design of the stirring rods increases the contact area with the ingredients, improving mixing efficiency.

[0041] After mixing, the solenoid valve 8 is activated via the control panel, opening the discharge channel at the bottom of the circular housing 1. The mixed raw materials flow through the shrimp feed cylinder 9 and the L-shaped shrimp feed distribution pipe 10 into the shrimp feed receiving tray 12 on the circular discharge tray 11. This design ensures the uniformity of the discharge process, which is beneficial for further shaping and processing of the jumping shrimp. Through this carefully designed mixing device, the mixing of raw materials in the jumping shrimp production process becomes more precise, efficient, and hygienic. It not only ensures that various raw materials (fish paste, chicken, water chestnut cubes, starch) are fully integrated, but also maintains the crisp texture of the water chestnut cubes, while making various protein raw materials form a uniform emulsion state, ultimately improving the taste of the jumping shrimp.

[0042] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", 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 connection 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.

[0043] 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. A mixing device for a bouncy ball, comprising a circular housing (1), characterized in that, The top end of the circular shell (1) is provided with a driving motor (2), the output end of the driving motor (2) is provided with a mixing mechanism (4) penetrating through the circular shell (1), one side of the circular shell (1) is provided with an inlet (3), and one side of the inlet (3) is fixedly provided with an inlet assembly (5).

2. The mixing device for a hop-on device according to claim 1, wherein The bottom end of the circular shell (1) is provided with a mounting frame (7), the bottom end of the circular shell (1) is provided with an electromagnetic valve (8) penetrating through the mounting frame (7), the bottom end of the electromagnetic valve (8) is provided with a shrimp material cylinder (9), the outer bottom end of the shrimp material cylinder (9) is provided with a plurality of L-shaped shrimp material branch pipes (10), and the middle of the mounting frame (7) is fixedly provided with a circular discharge disc (11); the top end of the circular discharge disc (11) is provided with a plurality of shrimp material receiving discs (12) matched with the L-shaped shrimp material branch pipes (10).

3. A mixing device for a hop-on device according to claim 2, characterized in that The mixing mechanism (4) comprises a stirring assembly (401) arranged in the inner side of the circular shell (1), the middle of the stirring assembly (401) is provided with a rotating shaft (402) fixedly connected with the output end of the driving motor (2), the top end and the bottom end of the stirring assembly (401) are provided with circular fixed plates (403), the outer top of the stirring assembly (401) is provided with a plurality of first stirring rods (404) arranged in a circumferential direction, and the outer bottom of the stirring assembly (401) is provided with a plurality of second stirring rods (405) arranged in a circumferential direction.

4. The mixing device for a hop-on device according to claim 3, wherein The stirring assembly (401) comprises a connecting sleeve (4011) arranged in the inner side of the circular shell (1), the outer side of the connecting sleeve (4011) is provided with a plurality of U-shaped fixing frames (4012) arranged in a circumferential direction, one side of the U-shaped fixing frame (4012) is provided with a first fixing block (4013), and one side of the U-shaped fixing frame (4012) is provided with a second fixing block (4014).

5. A mixing device for a hop-on device according to claim 4, characterized in that The outer side of the rotating shaft (402) is fixedly provided with a circular connecting frame (4015), the top end of the circular connecting frame (4015) is fixedly provided with an annular rack (4016), one end of the first stirring rod (404) is sleeved with a first gear (4017) engaged with the annular rack (4016), and one end of the second stirring rod (405) is sleeved with a second gear (4018) engaged with the annular rack (4016).

6. The mixing device for a hop-on device according to claim 2, wherein The inlet assembly (5) comprises a feeding box (501) arranged on one side of the inlet (3), the top end of the feeding box (501) is provided with a feeding groove, and the top ends of the feeding box (501) are provided with U-shaped sliding grooves (502).

7. A mixing device for a hop-on device according to claim 6, characterized in that The output end of the air cylinder (6) is provided with a feeding push plate (504) penetrating through one side of the feeding box (501), one side of the feeding push plate (504) is provided with an arc-shaped clamping plate (505) matched with the feeding inlet (3), and the top end of the feeding push plate (504) is provided with a strip-shaped connecting plate (506), both ends of the strip-shaped connecting plate (506) are provided with connecting shafts (507) penetrating through the rollers (503).

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