A stirring and anti-caking device for pet food

Abstract

This utility model relates to the field of pet food preparation technology and discloses a stirring and anti-caking device for pet food. It solves the problem that existing pet food stirring and anti-caking devices cannot effectively stir the material at the bottom of the stirring tank, causing the material at the bottom of the stirring tank to easily settle and clump. The device includes a stirring tank with four support legs fixedly installed at equal intervals in a ring at the bottom. Each of the four support legs has a pad fixedly installed at its bottom. A support frame is fixedly installed on one side of the top of the stirring tank. A drive motor is fixedly installed in the middle of the bottom of the support frame, and a transmission component is provided at the output end of the drive motor. Six mixing blades are provided in the upper part of the interior of the stirring tank, and several stirring rods are provided on one side of the lower part of the interior of the stirring tank. This pet food stirring and anti-caking device can effectively stir the material at the bottom of the stirring tank, preventing the material from settling and clumping, and has a very good performance.

Description

Technical Field

[0001] This utility model belongs to the field of pet food preparation technology, specifically a stirring and anti-caking device for pet food. Background Technology

[0002] Pet food mixing equipment is used to thoroughly mix pet food ingredients and prevent clumping. It typically consists of a mixer, a transmission device, and a mixing tank. Its working principle involves a motor driving the transmission device, which in turn rotates the mixer. The mixing force generated by the mixer causes the materials to tumble and push against each other within the tank, achieving uniform mixing. Common types include trough mixers and horizontal mixers. Some equipment is also equipped with vacuum or heating functions to enhance the mixing effect. This equipment is widely used in the pet food production industry and is suitable for the raw material mixing stage before the production of various products such as dry food, wet food, snacks, and nutritional pastes. It ensures accurate ingredient ratios and uniform texture, prevents clumping from affecting product quality, and improves production efficiency, meeting the stringent requirements of the pet food industry for uniform ingredient mixing and production efficiency. Existing pet food mixing and anti-caking devices cannot effectively mix the material at the bottom of the mixing tank, causing the material at the bottom of the mixing tank to easily settle and clump together, resulting in poor performance. Utility Model Content

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides a stirring and anti-caking device for pet food, which effectively solves the problem that the existing pet food stirring and anti-caking devices cannot effectively stir the material at the bottom of the stirring tank, causing the material at the bottom of the stirring tank to easily settle and clump.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a stirring and anti-caking device for pet food, comprising a stirring tank, four support legs fixedly installed at equal intervals in a ring at the bottom of the stirring tank, each of the four support legs having a pad fixedly installed at its bottom, a support frame fixedly installed on one side of the top of the stirring tank, a drive motor fixedly installed in the middle of the bottom of the support frame, a transmission component provided at the output end of the drive motor, six mixing blades provided in the upper part of the interior of the stirring tank, several stirring rods provided in one side of the lower part of the interior of the stirring tank, a discharge valve fixedly installed in the middle of the bottom of the stirring tank, and a transmission component provided at the output end of the drive motor, the transmission component being connected to the six mixing blades and several stirring rods for transmission. When the drive motor is running, it outputs power to the six mixing blades and several stirring rods through the transmission component, causing the six mixing blades and several stirring rods to rotate.

[0005] Preferably, the transmission assembly includes a drive sprocket, which is fixedly installed at the output end of the drive motor. A driven sprocket is rotatably installed at one end of the top of the support frame via a second bearing. A chain meshes between the drive sprocket and the driven sprocket.

[0006] Preferably, a first gear is fixedly installed at the bottom of the drive sprocket, a second gear is meshed with one side of the first gear, a sleeve is fixedly installed in the middle of the second gear, a rotating sleeve is rotatably installed at the upper end of the sleeve surface, the surface of the rotating sleeve is fixedly connected to the inner wall of the mixing tank through four support arms, and the lower part of the first gear is rotatably connected to one of the support arms through a first shaft seat.

[0007] Preferably, a shaft is fixedly installed at the bottom of the driven sprocket, the bottom end of the shaft extends into the inside of the sleeve and is fixedly installed with a driving bevel gear, the upper end of the shaft surface is rotatably connected to the top of the sleeve through a bushing, the bottom of the driving bevel gear is rotatably connected to the inner bottom of the sleeve through a third bearing, a driven bevel gear is meshed with one side of the surface of the driving bevel gear, a drive shaft is fixedly installed on one side of the driven bevel gear, one end of the drive shaft surface is rotatably connected to the sleeve through a sealed bearing, and the surface of the drive shaft is fixedly connected to several stirring rods.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows: When in use, the operator puts the pet food into the mixing tank, and then the operator starts the drive motor to drive the active sprocket to rotate. When the active sprocket rotates, it drives the second gear to rotate through the first gear. When the second gear rotates, it drives the sleeve to rotate inside the rotating sleeve. When the sleeve rotates, it drives the six mixing blades and several stirring rods to rotate and stir the material around the sleeve as the center. When the drive sprocket rotates, it also drives the driven sprocket to rotate via a chain. The driven sprocket drives the drive bevel gear to rotate via a shaft. The drive bevel gear drives the drive shaft to rotate inside the sealed bearing via the driven bevel gear. When the drive shaft rotates, it drives several stirring rods to rotate in a circle around the drive shaft, thereby evenly and effectively stirring the material located at the bottom of the mixing tank and preventing the material from settling to the bottom. This pet food stirring and anti-caking device can effectively stir the material at the bottom of the mixing tank and prevent the material from settling and clumping, resulting in a very good performance. Attached Figure Description

[0009] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0010] In the attached diagram: Figure 1 This is a schematic diagram of the stirring and anti-caking device for pet food according to this utility model; Figure 2 This is a schematic diagram of the internal structure of the mixing tank of this utility model. Figure 1 ; Figure 3 This is a schematic diagram of the internal structure of the mixing tank of this utility model. Figure 2 ; Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle; In the diagram: 1. Mixing tank; 2. Support leg; 3. Foot pad; 4. Support frame; 5. Drive motor; 6. Mixing blade; 7. Mixing rod; 8. Discharge valve; 9. Drive sprocket; 10. First gear; 11. First shaft seat; 12. Rotating sleeve; 13. Sleeve; 14. Support arm; 15. Second gear; 16. Driven sprocket; 17. Second shaft seat; 18. Chain; 19. Shaft; 20. Bushing; 21. Drive bevel gear; 22. Third shaft seat; 23. Driven bevel gear; 24. Drive shaft; 25. Sealed bearing. Detailed Implementation

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0012] Depend on Figures 1 to 4 The present invention includes a mixing tank 1. Four support legs 2 are fixedly installed at equal intervals in a ring at the bottom of the mixing tank 1. Each of the four support legs 2 has a pad 3 fixedly installed at its bottom. A support frame 4 is fixedly installed on one side of the top of the mixing tank 1. A drive motor 5 is fixedly installed in the middle of the bottom of the support frame 4. The output end of the drive motor 5 is provided with a transmission component. Six mixing blades 6 are provided in the upper part of the interior of the mixing tank 1. Several stirring rods 7 are provided in one side of the lower part of the interior of the mixing tank 1. A discharge valve 8 is fixedly installed in the middle of the bottom of the mixing tank 1. The output end of the drive motor 5 is provided with a transmission component. The transmission component is connected to the six mixing blades 6 and the several stirring rods 7. When the drive motor 5 is running, it outputs power to the six mixing blades 6 and the several stirring rods 7 through the transmission component, causing the six mixing blades 6 and the several stirring rods 7 to rotate.

[0013] In use, the operator puts pet food into the mixing tank 1, and then starts the drive motor 5 to drive the transmission component. When the transmission component is running, it drives the six mixing blades 6 and several stirring rods 7 to rotate around the sleeve 13 to stir the material. At the same time, the transmission component also drives several stirring rods 7 to rotate around the drive shaft 24, thereby evenly and effectively stirring the material located in the mixing tank 1 and preventing the material from settling to the bottom. This pet food stirring anti-caking device can effectively stir the material at the bottom of the mixing tank 1 and prevent the material at the bottom of the mixing tank 1 from settling and clumping, which has a very good effect.

[0014] The transmission assembly includes a drive sprocket 9, which is fixedly installed at the output end of the drive motor 5. A driven sprocket 16 is rotatably installed at one end of the top of the support frame 4 via a second bearing 17. A chain 18 is meshed between the drive sprocket 9 and the driven sprocket 16. A first gear 10 is fixedly installed at the bottom of the drive sprocket 9. A second gear 15 is meshed on one side of the first gear 10. A sleeve 13 is fixedly installed in the middle of the second gear 15. A rotating sleeve 12 is rotatably installed at the upper end of the surface of the sleeve 13. The surface of the rotating sleeve 12 is fixedly connected to the inner wall of the mixing tank 1 via four support arms 14. The lower part of the first gear 10 is rotatably connected to one of the support arms 14 via a first bearing 11. The operator starts the drive motor 5 to drive the drive sprocket 9 to rotate. When the drive sprocket 9 rotates, it drives the second gear 15 to rotate through the first gear 10. When the second gear 15 rotates, it drives the sleeve 13 to rotate inside the rotating sleeve 12. When the sleeve 13 rotates, it drives the six mixing blades 6 and several stirring rods 7 to rotate and stir the material around the sleeve 13.

[0015] A shaft 19 is fixedly installed at the bottom of the driven sprocket 16. The bottom end of the shaft 19 extends into the inside of the sleeve 13 and is fixedly installed with a driving bevel gear 21. The upper end of the surface of the shaft 19 is rotatably connected to the top of the sleeve 13 through a bushing 20. The bottom of the driving bevel gear 21 is rotatably connected to the inner bottom of the sleeve 13 through a third bearing 22. A driven bevel gear 23 is meshed on one side of the surface of the driving bevel gear 21. A drive shaft 24 is fixedly installed on one side of the driven bevel gear 23. One end of the surface of the drive shaft 24 is rotatably connected to the sleeve 13 through a sealed bearing 25. The surface of the drive shaft 24 is fixedly connected to several stirring rods 7. When the drive sprocket 9 rotates, it will also drive the driven sprocket 16 to rotate via the chain 18. The driven sprocket 16 drives the drive bevel gear 21 to rotate via the shaft 19. The drive bevel gear 21 drives the drive shaft 24 to rotate inside the sealed bearing 25 via the driven bevel gear 23. When the drive shaft 24 rotates, it will drive several stirring rods 7 to rotate in a circle around the drive shaft 24, thereby uniformly and effectively stirring the material located in the mixing tank 1 and avoiding the phenomenon of material settling to the bottom.

Claims

1. A stirring and anti-caking device for pet food, comprising a stirring tank (1), characterized in that: The bottom of the mixing tank (1) is fixedly equipped with four support legs (2) at equal intervals in a ring. The bottom of each of the four support legs (2) is fixedly equipped with pads (3). A support frame (4) is fixedly installed on one side of the top of the mixing tank (1). A drive motor (5) is fixedly installed in the middle of the bottom of the support frame (4). The upper part of the mixing tank (1) is provided with six mixing blades (6). The lower part of the mixing tank (1) is provided with several stirring rods (7). A discharge valve (8) is fixedly installed in the middle of the bottom of the mixing tank (1). The output end of the drive motor (5) is provided with a transmission component. The transmission component is connected to the six mixing blades (6) and several stirring rods (7). When the drive motor (5) is running, it outputs power to the six mixing blades (6) and several stirring rods (7) through the transmission component, so that the six mixing blades (6) and several stirring rods (7) rotate.

2. The stirring and anti-caking device for pet food according to claim 1, characterized in that: The transmission assembly includes a drive sprocket (9), which is fixedly installed at the output end of the drive motor (5). A driven sprocket (16) is rotatably installed at one end of the top of the support frame (4) through a second bearing (17). A chain (18) is meshed between the drive sprocket (9) and the driven sprocket (16).

3. The stirring and anti-caking device for pet food according to claim 2, characterized in that: The bottom of the drive sprocket (9) is fixedly mounted with a first gear (10), and a second gear (15) is meshed with one side of the first gear (10). A sleeve (13) is fixedly mounted in the middle of the second gear (15), and a rotating sleeve (12) is rotatably mounted on the upper end of the surface of the sleeve (13). The surface of the rotating sleeve (12) is fixedly connected to the inner wall of the mixing tank (1) through four support arms (14). The lower part of the first gear (10) is rotatably connected to one of the support arms (14) through a first shaft seat (11).

4. A stirring and anti-caking device for pet food according to claim 2, characterized in that: The driven sprocket (16) is fixedly mounted with a shaft (19) at its bottom. The bottom end of the shaft (19) extends into the inside of the sleeve (13) and is fixedly mounted with a driving bevel gear (21). The upper end of the surface of the shaft (19) is rotatably connected to the top of the sleeve (13) through a bushing (20). The bottom of the driving bevel gear (21) is rotatably connected to the inner bottom of the sleeve (13) through a third bearing (22). A driven bevel gear (23) is meshed with one side of the surface of the driving bevel gear (21). A drive shaft (24) is fixedly mounted on one side of the driven bevel gear (23). One end of the surface of the drive shaft (24) is rotatably connected to the sleeve (13) through a sealed bearing (25). The surface of the drive shaft (24) is fixedly connected to several stirring rods (7).

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