Shredding equipment for pet food processing

Abstract

The utility model discloses shredding equipment for pet food processing, and relates to the technical field of pet food processing, two groups of first shredding rollers are symmetrically arranged in a shell of a first shredding shell, and first cleaning rolling brushes attached to the first shredding rollers are symmetrically arranged at the bottom of the shell of the first shredding shell; two sets of second shredding rollers are symmetrically arranged in a shell body of the second shredding shell, and second cleaning rolling brushes attached to the second shredding rollers are symmetrically arranged at the bottom of the shell body of the second shredding shell. According to the design, the vertical roller cutting of the first shredding roller and the transverse roller cutting of the second shredding roller are utilized, the pet food is shredded in the transverse direction and the vertical direction, the high shredding quality is ensured, the linkage rolling brush cleaning of the first shredding roller is achieved through the first cleaning rolling brush, the linkage rolling brush cleaning of the second shredding roller is achieved through the second cleaning rolling brush, and the shredding efficiency is improved. The clean performance of the shredding roller can be ensured, and residues are prevented from affecting normal shredding.

Description

Technical Field

[0001] The utility model relates to the field of pet food processing, in particular to a wire-cutting device for pet food processing. Background Technique

[0002] With the increase in the types of pet food, its selectivity has become more diverse. Pet food is mainly divided into grain-based and meat-based. For meat-based pet food, such as chicken, beef, tripe, etc., it is usually cut into filaments by wire-cutting. Therefore, as one of the pet food processing processes, the wire-cutting device is a common processing device in pet food. For example, a tripe strip wire-cutting machine (publication number CN219543267U) disclosed on the Chinese Patent Network. When such a device performs wire-cutting on pet food, the cutting knife on the frame is used to cut the pet food into filaments. After the wire-cutting is completed, the lower material chute is cleaned by using the scraper and the spraying component in the cleaning mechanism to reduce the cleaning difficulty.

[0003] However, for the pet food wire-cutting devices adopted in the above-mentioned disclosed patents and the existing market, there are still some deficiencies: the existing method of cleaning after wire-cutting is adopted. During the wire-cutting process, the debris remaining after wire-cutting is extremely easy to accumulate, affecting the subsequent continuous wire-cutting work and resulting in relatively low wire-cutting quality. Therefore, those skilled in the art have provided a wire-cutting device for pet food processing to solve the problems raised in the above background technique. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a wire-cutting device for pet food processing, which solves the problems of poor wire-cutting stability and low wire-cutting quality of the existing pet food processing wire-cutting device mentioned in the above background technique.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A wire-cutting device for pet food processing, including a hopper, a first wire-cutting shell, and a second wire-cutting shell that are integrally connected from top to bottom;

[0006] The first wire-cutting shell and the second wire-cutting shell are arranged symmetrically at a 90-degree angle;

[0007] Inside the shell of the first wire-cutting shell, two groups of first wire-cutting rollers are arranged symmetrically, and at the bottom of the shell of the first wire-cutting shell, first cleaning brush rollers that fit the first wire-cutting rollers are arranged symmetrically;

[0008] Inside the shell of the second wire-cutting shell, two groups of second wire-cutting rollers are arranged symmetrically, and at the bottom of the shell of the second wire-cutting shell, second cleaning brush rollers that fit the second wire-cutting rollers are arranged symmetrically;

[0009] A first brake shaft vertically opposite to the first cutting roller is arranged on one side of the shell of the first cutting shell, and a second brake shaft vertically opposite to the second cutting roller is arranged on one side of the shell of the second cutting shell, and the first brake shaft and the second brake shaft are connected by a transmission shaft.

[0010] As a further technical solution of the utility model: one end of the roller shaft of the two groups of the first shredding rollers is provided with first mating gears meshing with each other, and one end of the roller shaft of the two groups of the first cleaning roller brushes is respectively provided with first transmission gears meshing with the first mating gears.

[0011] As a further technical solution of the utility model: one end of the roller shaft of the two groups of the second shredding rollers is provided with second mating gears meshing with each other, and one end of the roller shaft of the two groups of the second cleaning roller brushes is respectively provided with a second transmission gear meshing with the second mating gears.

[0012] As a further technical solution of the utility model: a brake motor fixed on the first wire cutting shell is installed at one end of the shaft rod of the first brake shaft.

[0013] As a further technical solution of the utility model: a first transmission worm is arranged on the outer side of the shaft of the first brake shaft, and a first transmission worm wheel meshing with the first transmission worm is arranged on the roller shaft output end of one group of the first wire cutting rollers.

[0014] As a further technical solution of the utility model: a first bevel gear A is arranged at the other end of the shaft rod of the first brake shaft, a first bevel gear B meshing with the first bevel gear A is arranged at one end of the shaft rod of the transmission shaft, and a second bevel gear A is arranged at the other end of the shaft rod of the transmission shaft, and a second bevel gear B meshing with the second bevel gear A is arranged at one end of the shaft rod of the second brake shaft.

[0015] As a further technical solution of the utility model: a second transmission worm is arranged at the other end of the shaft of the second brake shaft, and a second transmission worm wheel meshing with the second transmission worm is arranged at the roller shaft output end of one group of the second wire cutting rollers.

[0016] The utility model provides a shredding device for processing pet food, which has the following beneficial effects compared with the prior art:

[0017] The pet food shredding equipment of the present design is based on the linkage combination of the first brake shaft, the transmission shaft and the second brake shaft, which drives the corresponding shredding rollers and the cleaning roller brushes to operate in linkage, and then utilizes the vertical roller cutting of the first shredding roller and the transverse roller cutting of the second shredding roller to shred the pet food in both horizontal and vertical directions, thereby ensuring the high efficiency of shredding quality. At the same time, by utilizing the first cleaning roller brush to clean the linkage roller brush of the first shredding roller and the second cleaning roller brush to clean the linkage roller brush of the second shredding roller, the cleanliness performance of the shredding roller can be ensured, and the residue can be prevented from affecting the normal shredding, thereby ensuring the high efficiency of shredding quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a shredding device for processing pet food;

[0019] Figure 2 A partial cross-sectional view of a shredding device for processing pet food;

[0020] Figure 3 The figure is a transmission diagram of a shredding device for processing pet food.

[0021] In the figure: 1. hopper; 2. first shredding shell; 3. second shredding shell; 4. brake motor; 5. first shredding roller; 6. first mating gear; 7. first transmission gear; 8. first cleaning roller brush; 9. second shredding roller; 10. second mating gear; 11. second cleaning roller brush; 12. second transmission gear; 13. first brake shaft; 14. transmission shaft; 15. second brake shaft; 16. first transmission worm; 17. first transmission worm wheel; 18. first bevel gear A; 19. first bevel gear B; 20. second bevel gear A; 21. second bevel gear B; 22. second transmission worm; 23. second transmission worm wheel. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] See also Figures 1-3, the present utility model provides a technical solution for a wire-cutting device for pet food processing: A wire-cutting device for pet food processing includes a hopper 1, a first wire-cutting shell 2, and a second wire-cutting shell 3 that are integrally connected from top to bottom. The first wire-cutting shell 2 and the second wire-cutting shell 3 are arranged symmetrically at a 90-degree angle. Inside the shell of the first wire-cutting shell 2, two groups of first wire-cutting rollers 5 are arranged symmetrically, and at the bottom of the shell of the first wire-cutting shell 2, two first cleaning brush rollers 8 that are in contact with the first wire-cutting rollers 5 are arranged symmetrically. At one end of the roller shafts of the two groups of first wire-cutting rollers 5, there are first mating gears 6 that mesh with each other. At one end of the roller shafts of the two groups of first cleaning brush rollers 8, there are first transmission gears 7 that mesh with the first mating gears 6 respectively. By using the meshing transmission of the first mating gears 6, the two corresponding groups of first wire-cutting rollers 5 are driven to rotate symmetrically to perform vertical wire-cutting work on pet food. And during the wire-cutting process, through the meshing transmission of the first mating gears 6 and the first transmission gears 7, the corresponding first cleaning brush rollers 8 are driven to rotate synchronously to perform a rotating brush cleaning work in a linkage manner on the first wire-cutting rollers 5, ensuring the cleanliness of the first wire-cutting rollers 5 and avoiding debris residue from affecting their normal wire-cutting performance.

[0024] Inside the shell of the second wire-cutting shell 3, two groups of second wire-cutting rollers 9 are arranged symmetrically, and at the bottom of the shell of the second wire-cutting shell 3, two second cleaning brush rollers 11 that are in contact with the second wire-cutting rollers 9 are arranged symmetrically. At one end of the roller shafts of the two groups of second wire-cutting rollers 9, there are second mating gears 10 that mesh with each other. At one end of the roller shafts of the two groups of second cleaning brush rollers 11, there are second transmission gears 12 that mesh with the second mating gears 10 respectively. By using the meshing transmission of the second mating gears 10, the two corresponding groups of second wire-cutting rollers 9 are driven to rotate symmetrically to perform horizontal wire-cutting work on pet food. And during the wire-cutting process, through the meshing transmission of the second mating gears 10 and the second transmission gears 12, the corresponding second cleaning brush rollers 11 are driven to rotate synchronously to perform a rotating brush cleaning work in a linkage manner on the second wire-cutting rollers 9, ensuring the cleanliness of the second wire-cutting rollers 9 and avoiding debris residue from affecting their normal wire-cutting performance.

[0025] A first brake shaft 13 vertically opposite to the first wire cutting roller 5 is provided on one side of the shell of the first wire cutting shell 2, a second brake shaft 15 vertically opposite to the second wire cutting roller 9 is provided on one side of the shell of the second wire cutting shell 3, and the first brake shaft 13 and the second brake shaft 15 are connected to each other through a transmission shaft 14, a brake motor 4 fixed to the first wire cutting shell 2 is installed at one end of the shaft rod of the first brake shaft 13, a first bevel gear A18 is provided at the other end of the shaft rod of the first brake shaft 13, and a first bevel gear B19 meshing with the first bevel gear A18 is provided at one end of the shaft rod of the transmission shaft 14, and A second bevel gear A20 is provided at the other end of the shaft of the transmission shaft 14, and a second bevel gear B21 meshing with the second bevel gear A20 is provided at one end of the shaft of the second brake shaft 15. By controlling the brake motor 4 as a driving source, the first brake shaft 13 is driven to rotate, and the meshing transmission of the first bevel gear A18 and the first bevel gear B19 is utilized to drive the transmission shaft 14 to rotate, and then the meshing transmission of the second bevel gear A20 and the second bevel gear B21 is utilized to drive the second brake shaft 15 to rotate, and then the components on the two groups of brake shafts are driven to operate in conjunction to cut the pet food into shreds.

[0026] A first transmission worm 16 is arranged on the outer side of the shaft of the first brake shaft 13, and a first transmission worm wheel 17 meshing with the first transmission worm 16 is arranged on the roller shaft output end of one group of first wire cutting rollers 5. When the first brake shaft 13 rotates, the first transmission worm 16 is driven to rotate, and the meshing transmission of the first transmission worm 16 and the first transmission worm wheel 17 is utilized to push the first wire cutting roller 5 to rotate and perform the wire cutting work.

[0027] A second transmission worm 22 is provided at the other end of the shaft of the second brake shaft 15, and a second transmission worm wheel 23 meshing with the second transmission worm 22 is provided at the roller shaft output end of one group of second wire cutting rollers 9. When the second brake shaft 15 rotates, the second transmission worm 22 is driven to rotate, and the meshing transmission of the second transmission worm 22 and the second transmission worm wheel 23 is utilized to push the second wire cutting roller 9 to rotate and perform the wire cutting work.

[0028] The working principle of the utility model is as follows: when the shredding device is used to shred pet food, the pet food raw materials to be shredded are placed in the hopper 1, and then the brake motor 4 is controlled as a driving source to drive the first brake shaft 13 to rotate, and the transmission combination of the first bevel gear A18 and the first bevel gear B19 is used to drive the transmission shaft 14 to rotate, and the meshing transmission of the second bevel gear A20 and the second bevel gear B21 is used to drive the second brake shaft 15 to rotate, and then the components on the two groups of brake shafts are driven to operate in conjunction to perform the shredding work;

[0029] While the first braking shaft 13 further rotates, by means of the transmission combination of the first driving worm 16 and the first driving worm gear 17, one set of the first wire cutting rollers 5 rotates. Then, by means of the meshing transmission of the first mating gears 6, the corresponding two sets of the first wire cutting rollers 5 are driven to rotate symmetrically to perform vertical wire cutting on pet food. And while wire cutting, through the transmission combination of the first mating gears 6 and the first driving gear 7, the corresponding first cleaning brush rollers 8 are driven to rotate synchronously to perform a rotating brush cleaning work in a linkage manner on the first wire cutting rollers 5 to ensure the cleanliness of the first wire cutting rollers 5;

[0030] While the second braking shaft 15 further rotates, by means of the transmission combination of the second driving worm 22 and the second driving worm gear 23, one set of the second wire cutting rollers 9 is pushed to rotate. Then, by means of the meshing transmission of the second mating gears 10, the corresponding two sets of the second wire cutting rollers 9 are driven to rotate symmetrically to perform horizontal wire cutting on pet food. And while wire cutting, through the meshing transmission of the second mating gears 10 and the second driving gear 12, the corresponding second cleaning brush rollers 11 are driven to rotate synchronously to perform a rotating brush cleaning work in a linkage manner on the second wire cutting rollers 9 to ensure the cleanliness of the second wire cutting rollers 9;

[0031] Then, through the two-way wire cutting of the first wire cutting rollers 5 and the second wire cutting rollers 9, high-quality wire cutting of pet food is performed. And while wire cutting, by means of the linkage brush cleaning of the two sets of cleaning brush rollers, the cleaning performance of the wire cutting rollers can be ensured, residues are avoided from affecting normal wire cutting, and the high efficiency of wire cutting quality is ensured.

[0032] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model. The structures, devices and operation methods not specifically described and explained in the present utility model, unless otherwise specified and limited, are implemented according to the conventional means in this field.

Claims

1. A shredding device for pet food processing, characterized in that It comprises a hopper (1), a first shredding shell (2), and a second shredding shell (3) which are integrally connected from top to bottom; The first shredding shell (2) and the second shredding shell (3) are symmetrically arranged at an angle of ninety degrees; Two groups of first shredding rollers (5) are symmetrically arranged inside the shell of the first shredding shell (2), and a first cleaning roller brush (8) in contact with the first shredding roller (5) is symmetrically arranged at the bottom of the shell of the first shredding shell (2); Two sets of second shredding rollers (9) are symmetrically arranged inside the shell of the second shredding shell (3), and a second cleaning roller brush (11) that fits the second shredding roller (9) is symmetrically arranged at the bottom of the shell of the second shredding shell (3); A first brake shaft (13) vertically opposite to the first cutting roller (5) is provided on one side of the shell of the first cutting shell (2), and a second brake shaft (15) vertically opposite to the second cutting roller (9) is provided on one side of the shell of the second cutting shell (3), and the first brake shaft (13) and the second brake shaft (15) are connected to each other by a transmission shaft (14).

2. The shredding device for pet food processing according to claim 1, characterized in that, One end of the roller shafts of the two sets of the first shredding rollers (5) is provided with first mating gears (6) meshing with each other, and one end of the roller shafts of the two sets of the first cleaning roller brushes (8) is provided with first transmission gears (7) meshing with the first mating gears (6).

3. A shredding device for pet food processing according to claim 1, characterized in that, One end of the roller shaft of the two sets of the second shredding rollers (9) is provided with second mating gears (10) meshing with each other, and one end of the roller shaft of the two sets of the second cleaning roller brushes (11) is provided with second transmission gears (12) meshing with the second mating gears (10).

4. A shredding device for pet food processing according to claim 1, characterized in that, A brake motor (4) fixed on the first cutting shell (2) is mounted on one end of the shaft of the first brake shaft (13).

5. A shredding device for pet food processing according to claim 1, characterized in that, A first transmission worm (16) is arranged on the outer side of the shaft of the first brake shaft (13), and a first transmission worm wheel (17) meshing with the first transmission worm (16) is arranged on the roller shaft output end of one set of the first cutting rollers (5).

6. The shredding device for pet food processing according to claim 1, wherein, A first bevel gear A (18) is disposed at the other end of the shaft of the first brake shaft (13), a first bevel gear B (19) meshing with the first bevel gear A (18) is disposed at one end of the shaft of the transmission shaft (14), a second bevel gear A (20) is disposed at the other end of the shaft of the transmission shaft (14), and a second bevel gear B (21) meshing with the second bevel gear A (20) is disposed at one end of the shaft of the second brake shaft (15).

7. A shredding device for pet food processing according to claim 1, characterized in that, A second transmission worm (22) is provided at the other end of the shaft of the second brake shaft (15), and a second transmission worm wheel (23) meshing with the second transmission worm (22) is provided at the roller shaft output end of one set of the second cutting rollers (9).

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