Meat mincing equipment for pork processing

Abstract

The utility model discloses a meat mincing device for pork processing, which belongs to the technical field of pork processing, and comprises two support frames, the tops of the two support frames are fixedly connected with an operation shell, the top of the operation shell is fixedly connected with a feed inlet, a baffle is movably attached between the feed inlet and the operation shell, and the baffle is fixedly connected with the operation shell. A plurality of through holes which are annularly distributed at equal intervals are formed in the outer surface of one side of the operation shell, the cleaning assembly and the opening and closing assembly are located on the inner wall of the feeding opening, pork is cleaned before meat mincing, pollutants such as dust, soil and microorganisms attached to the surface of the pork are effectively removed, the cleaning process is achieved through a water suction pump, a water tank and a spray head, and the cleaning efficiency is improved. The clean water can be uniformly sprayed on the surface of pork, potential pollution sources are thoroughly cleaned, the cleaned pork enters the meat mincing part, pollutants are prevented from being brought into meat stuffing, and therefore the hygienic quality and safety of food are remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of pork processing technology, and more specifically, to a pork processing and grinding equipment. Background Technology

[0002] Meat grinders, as essential equipment in meat processing, play a crucial role in the pork processing industry. They can process raw pork into granular minced meat of varying sizes according to different process requirements, and are widely used in the production of meat products such as sausages, ham sausages, luncheon meat, and meatballs.

[0003] Patent CN220255548U discloses a pork processing and grinding device, including a main body. A meat guide tube is fixedly installed on the upper front surface of the main body, and a meat outlet plate is fixedly installed at the front end of the meat guide tube. A meat receiving tray is fixedly installed on the upper surface of the meat guide tube. A support frame is movably installed on the front side of the main body and below the meat guide tube. An adjustment knob is movably installed on one end of the support frame. When the pork processing and grinding device is not in use, pulling the support frame forward moves the protective covers on the support frame to both sides of the front end of the meat outlet plate. Rotating the adjustment knob causes the rotating rod to rotate, controlling the two protective covers to move closer together until they completely block the front end of the meat outlet plate. This prevents foreign objects from passing through the meat outlet plate and entering the meat guide tube when the unused meat grinder is placed away.

[0004] Although the device has many beneficial effects, the following problems still exist: Although the meat grinder will not allow foreign objects to pass through the meat outlet plate and enter the meat guide tube due to the exposed meat outlet plate, if the pork is ground directly without cleaning before grinding, the surface of the pork may be contaminated with dust, dirt, microorganisms and other pollutants. If the meat is ground directly without cleaning, these contaminants may be introduced into the minced meat, increasing the risk of food safety. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a pork processing and mincing device that solves the aforementioned problems.

[0007] (II) Technical Solution

[0008] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a pork processing and mincing device, comprising two support frames, an operating shell fixedly connected to the top of the two support frames, a feed inlet fixedly connected to the top of the operating shell, a baffle movably fitting between the feed inlet and the operating shell, and a plurality of annularly equidistantly distributed through holes on one outer surface of the operating shell, further comprising:

[0009] A cleaning assembly, located on the outer surface of the feed inlet, is used to clean the pork.

[0010] The opening and closing assembly, located on the inner wall of the feed inlet, is used to control the opening and closing of the baffle.

[0011] Preferably, the cleaning assembly includes a water tank, a nozzle, and a water pump. A water pipe is fixedly connected inside the feed inlet. A nozzle is fixedly installed at the end of the water pipe inside the feed inlet. A water pump is fixedly installed on the outer surface of the water pipe and is fixedly connected to the outer surface of the feed inlet. A water tank is fixedly installed on the top of the operating housing, and the other end of the water pipe is located inside the water tank.

[0012] Preferably, the opening and closing assembly includes a second motor, a threaded rod, a moving block, a fixed shell, and a connecting rod. The fixed shell is fixedly connected to the inner wall of the feed inlet. The threaded rod is rotatably connected to the top inner wall of the fixed shell. The moving block is threaded onto the outer surface of the threaded rod. The second motor is fixedly installed on the top of the fixed shell. The output end of the second motor is fixedly connected to the threaded rod. The bottom of the fixed shell is open. The connecting rod is fixedly connected to the bottom of the moving block. The connecting rod is rotatably connected to the baffle.

[0013] Preferably, a connecting plate is fixedly connected to the inner wall of the feed inlet, the connecting plate is rotatably connected to the baffle, two guide columns are fixedly connected to the top inner wall of the fixed shell, and the moving block is slidably connected to the two guide columns.

[0014] Preferably, the opening and closing assembly further includes a stop block and a spring. The outer surface of the operating shell has two slots. The two slots are located below the connection between the feed inlet and the operating shell, and each slot is elastically connected to a spring. The outer surfaces of the two slots are slidably connected to a stop block. The two springs are located inside the corresponding stop blocks. The two stop blocks are arranged in a trapezoidal shape, and the baffle is in movable contact with the two stop blocks.

[0015] Preferably, the outer surface of the feed inlet has two symmetrically distributed grooves, and the interior of each groove is slidably connected to a partition. The outer surface of the feed inlet has a drainage groove, and the partition is located outside the drainage groove. The outer surface of the feed inlet is fixedly connected to a guide plate, which is located below the partition.

[0016] Preferably, a rotating column is rotatably connected inside the operating housing, and a blade is fixedly connected to the outer surface of the rotating column. The blade is helical, and a first motor is fixedly installed between the inner walls of the two sides of the operating housing. The output end of the first motor is fixedly connected to the rotating column.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides a pork processing and mincing device, which has the following features:

[0019] Beneficial effects:

[0020] This pork processing and grinding equipment cleans the pork before grinding, effectively removing dust, dirt, microorganisms, and other contaminants from the pork surface. The cleaning process is achieved through a water pump, water tank, and spray nozzles, ensuring that clean water is evenly sprayed onto the pork surface to thoroughly remove potential sources of contamination. The cleaned pork then enters the grinding section, preventing contaminants from being carried into the minced meat, thus significantly improving the hygiene and safety of the food. It adopts an automated opening and closing assembly, with a second motor driving the threaded rod to rotate, achieving rapid opening and closing of the baffle. The opening and closing process of the baffle is stable and reliable, ensuring both sealing during cleaning and smooth grinding. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the through-hole structure of this utility model;

[0023] Figure 3 This is a side view of the structure of this utility model;

[0024] Figure 4 This utility model Figure 3 Enlarged view of the structure at point A in the middle;

[0025] Figure 5 This is a schematic diagram of the connecting rod structure of this utility model;

[0026] Figure 6 This is a schematic diagram of the stop block structure of this utility model;

[0027] Figure 7 This is a schematic diagram of the spring structure of this utility model;

[0028] Figure 8 This is a schematic diagram of the blade structure of this utility model;

[0029] Figure 9 This utility model Figure 8 Enlarged view of the structure at point B in the middle.

[0030] In the diagram: 1. Support frame; 2. Operating housing; 3. First motor; 4. Feed inlet; 5. Water tank; 6. Nozzle; 7. Second motor; 8. Through hole; 9. Water pump; 10. Baffle; 11. Threaded rod; 12. Guide column; 13. Moving block; 14. Fixed housing; 15. Connecting plate; 16. Connecting rod; 17. Stop block; 18. Spring; 19. Rotating column; 20. Blade; 21. Partition plate; 22. Slide groove; 23. Guide plate. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figures 1-9 This utility model provides a technical solution:

[0033] A pork processing and mincing device includes two support frames 1, with an operating shell 2 fixedly connected to the top of the two support frames 1. An inlet 4 is fixedly connected to the top of the operating shell 2, and a baffle 10 is movably fitted between the inlet 4 and the operating shell 2. Multiple annularly spaced through holes 8 are formed on one outer surface of the operating shell 2. The device also includes:

[0034] A cleaning component, located on the outer surface of the feed inlet 4, is used to clean the pork.

[0035] The opening and closing component is located on the inner wall of the feed inlet 4 and is used to control the opening and closing of the baffle 10. When the baffle 10 is completely closed, the feed inlet 4 is horizontal. When the baffle 10 is vertical, the cleaned pork falls into the operating shell 2.

[0036] Furthermore, the cleaning assembly includes a water tank 5, a nozzle 6, and a water pump 9. A water pipe is fixedly connected inside the feed inlet 4, and the nozzle 6 is fixedly installed at the end of the water pipe inside the feed inlet 4. The water pump 9 is fixedly installed on the outer surface of the water pipe and is fixedly connected to the outer surface of the feed inlet 4. The water tank 5 is fixedly installed on the top of the operating shell 2, and the other end of the water pipe is located inside the water tank 5. The water pump 9 draws clean water from the water tank 5 and delivers it to the nozzle 6 through the water pipe. The nozzle 6 is located inside the feed inlet 4. As the water pump 9 draws water, clean water is sprayed evenly from the nozzle 6 to clean the pork entering the feed inlet 4. During the cleaning process, impurities and dirt on the surface of the pork are washed away by the water, ensuring that the pork entering the mincing part is clean and hygienic.

[0037] Furthermore, the opening and closing assembly includes a second motor 7, a threaded rod 11, a moving block 13, a fixed shell 14, and a connecting rod 16. The fixed shell 14 is fixedly connected to the inner wall of the feed port 4. The threaded rod 11 is rotatably connected to the top inner wall of the fixed shell 14. The moving block 13 is threadedly sleeved on the outer surface of the threaded rod 11. The second motor 7 is fixedly installed on the top of the fixed shell 14. The output end of the second motor 7 is fixedly connected to the threaded rod 11. The bottom of the fixed shell 14 is open. The connecting rod 16 is fixedly connected to the bottom of the moving block 13. The connecting rod 16 is rotatably connected to the baffle 10. The second motor 7 drives the threaded rod 11 to rotate. Since the moving block 13 is threadedly sleeved with the threaded rod 11 and is guided by the guide post 12, the moving block 13 slides along the guide post 12 under the rotation of the threaded rod 11.

[0038] Furthermore, a connecting plate 15 is fixedly connected to the inner wall of the feed inlet 4. The connecting plate 15 is rotatably connected to the baffle 10. Two guide posts 12 are fixedly connected to the top inner wall of the fixed shell 14. The moving block 13 is slidably connected to the two guide posts 12. The moving block 13 slides along the guide posts 12 under the rotation of the threaded rod 11.

[0039] Furthermore, the opening and closing assembly also includes a stop block 17 and a spring 18. Two slots are opened on the outer surface of the operating shell 2. The two slots are located below the connection between the feed inlet 4 and the operating shell 2, and springs 18 are elastically connected inside each slot. The outer surfaces of the two slots are slidably connected to the stop blocks 17. The two springs 18 are located inside the corresponding stop blocks 17. The two stop blocks 17 are arranged in a trapezoidal shape. The baffle 10 is in active contact with the two stop blocks 17. When the baffle 10 rotates into the operating shell 2, it presses the stop blocks 17, thereby pushing the baffle 10 to slide along the slide groove 22, while compressing the springs 18. When the baffle 10 and the stop blocks 17 are no longer in contact, the springs 18 reset, and the stop blocks 17 move out.

[0040] Furthermore, two symmetrically distributed slids 22 are provided on the outer surface of the feed inlet 4. A partition 21 is slidably connected inside the two slids 22. A drainage groove is provided on the outer surface of the feed inlet 4. The partition 21 is located outside the drainage groove. A guide plate 23 is fixedly connected to the outer surface of the feed inlet 4. The guide plate 23 is located below the partition 21. Under the action of the slids 22, the partition 21 is pulled upward, so that the sewage generated during the cleaning process flows out through the drainage groove provided on the side wall of the operating shell 2. After discharge, the partition 21 is released. Under the action of gravity, the partition 21 slides along the slids 22 to the position of the drainage groove to form a sealed space, which can be used for the next rinsing. The guide plate 23 is located below the partition 21 and guides the outflowing sewage to the designated collection area.

[0041] Furthermore, a rotating column 19 is rotatably connected inside the operating shell 2, and a blade 20 is fixedly connected to the outer surface of the rotating column 19. The blade 20 is spiral-shaped. A first motor 3 is fixedly installed between the inner walls of both sides of the operating shell 2. The output end of the first motor 3 is fixedly connected to the rotating column 19. The output end of the first motor 3 drives the rotating column 19 to rotate, which in turn drives the spiral blade 20 to rotate. As the blade 20 rotates, the cleaned pork is gradually minced.

[0042] Working principle: When the operator needs to use the pork processing and grinding equipment, the second motor 7 is started. The second motor 7 drives the threaded rod 11 to rotate. Since the moving block 13 is threadedly connected to the threaded rod 11 and guided by the guide column 12, the moving block 13 slides along the guide column 12 under the rotation of the threaded rod 11. As the moving block 13 moves, the connecting rod 16 drives the baffle 10 to rotate around the connecting plate 15 until the baffle 10 completely closes the feed port 4. At this time, the baffle 10 is horizontally set, and the two stops 17 provide support. Then, the pork is put into the feed port 4, and the water pump 9 is started. The water pump 9 draws clean water from the water tank 5 and delivers it to the nozzle 6 through the water pipe. The nozzle 6 is located inside the feed port 4. As the water pump 9 draws water, clean water is sprayed evenly from the nozzle 6 to clean the pork entering the feed port 4. During the cleaning process, impurities and dirt on the surface of the pork are washed away by the water, ensuring that the pork entering the grinding part is clean and hygienic. Under the action of the chute 22, the partition is lifted upward. 21, thereby allowing the wastewater generated during the cleaning process to flow out through the drainage channel opened on the side wall of the operating shell 2. After discharge, the partition 21 is released, and the partition 21 slides along the slide groove 22 under the action of gravity to the position of the drainage channel to form a sealed space, which can be used for the next rinsing. The guide plate 23 is located below the partition 21 and guides the outflowing wastewater to the designated collection area. As the second motor 7 continues to rotate, it drives the moving block 13 to continue to move into the operating shell 2. During the rotation of the baffle 10 into the operating shell 2, it squeezes the stop block 17, thereby pushing the baffle 10 to slide along the slide groove 22 and compressing the spring 18. When the baffle 10 and the stop block 17 are no longer in contact, the spring 18 returns to its original position, and the stop block 17 moves out. When the baffle 10 is in a vertical state, the cleaned pork falls into the operating shell 2. After cleaning, the first motor 3 is started. The output end of the first motor 3 drives the rotating column 19 to rotate, thereby driving the spiral blade 20 to rotate. As the blade 20 rotates, the cleaned pork is gradually minced.

[0043] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A pork processing and mincing device, comprising two support frames (1), characterized in that: The tops of the two support frames (1) are fixedly connected to an operating shell (2), the tops of the operating shell (2) are fixedly connected to a feed inlet (4), a baffle (10) is movably fitted between the feed inlet (4) and the operating shell (2), and a plurality of annularly distributed through holes (8) are opened on one outer surface of the operating shell (2), and the operating shell (2) also includes: A cleaning component, located on the outer surface of the feed inlet (4), is used to clean the pork. An opening and closing assembly, located on the inner wall of the feed inlet (4), is used to control the opening and closing of the baffle (10).

2. The pork processing and mincing equipment according to claim 1, characterized in that: The cleaning assembly includes a water tank (5), a nozzle (6), and a water pump (9). A water pipe is fixedly connected inside the feed inlet (4). The nozzle (6) is fixedly installed at the end of the water pipe inside the feed inlet (4). The water pump (9) is fixedly installed on the outer surface of the water pipe. The water pump (9) is fixedly connected to the outer surface of the feed inlet (4). A water tank (5) is fixedly installed on the top of the operating shell (2). The other end of the water pipe is located inside the water tank (5).

3. The pork processing and mincing equipment according to claim 1, characterized in that: The opening and closing assembly includes a second motor (7), a threaded rod (11), a moving block (13), a fixed shell (14), and a connecting rod (16). The inner wall of the feed inlet (4) is fixedly connected to the fixed shell (14). The top inner wall of the fixed shell (14) is rotatably connected to the threaded rod (11). The outer surface of the threaded rod (11) is threaded with the moving block (13). The top of the fixed shell (14) is fixedly installed with the second motor (7). The output end of the second motor (7) is fixedly connected to the threaded rod (11). The bottom of the fixed shell (14) is open. The bottom of the moving block (13) is fixedly connected to the connecting rod (16). The connecting rod (16) is rotatably connected to the baffle (10).

4. The pork processing and mincing equipment according to claim 3, characterized in that: The inner wall of the feed inlet (4) is fixedly connected to a connecting plate (15), which is rotatably connected to the baffle (10). The top inner wall of the fixed shell (14) is fixedly connected to two guide columns (12), and the moving block (13) is slidably connected to the two guide columns (12).

5. The pork processing and mincing equipment according to claim 4, characterized in that: The opening and closing assembly also includes a stop (17) and a spring (18). The outer surface of the operating shell (2) has two slots. The two slots are located below the connection between the feed inlet (4) and the operating shell (2), and each slot is elastically connected to a spring (18). The outer surfaces of the two slots are slidably connected to the stop (17). The two springs (18) are located inside the corresponding stop (17). The two stop (17) are arranged in a trapezoidal shape. The baffle (10) is in active contact with the two stop (17).

6. The pork processing and mincing equipment according to claim 5, characterized in that: The outer surface of the feed inlet (4) has two symmetrically distributed grooves (22), and the interior of each groove (22) is slidably connected to a partition (21). The outer surface of the feed inlet (4) has a drainage groove, and the partition (21) is located outside the drainage groove. The outer surface of the feed inlet (4) is fixedly connected to a guide plate (23), and the guide plate (23) is located below the partition (21).

7. The pork processing and mincing equipment according to claim 6, characterized in that: A rotating column (19) is rotatably connected between the inner walls of the two sides of the operating shell (2). A blade (20) is fixedly connected to the outer surface of the rotating column (19). The blade (20) is spiral-shaped. A first motor (3) is fixedly installed on the outer surface of the operating shell (2). The output end of the first motor (3) is fixedly connected to the rotating column (19).

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