A meat food processing mixing device

Abstract

The application discloses a meat food processing mixing device, and belongs to the technical field of mixing devices.The application comprises a vertically placed rack, a mixing cylinder is installed on the rack through a material pouring adjusting mechanism, a stirring motor is fixedly installed on the upper portion of the rack, a liquid conveying assembly for adding liquid seasonings is arranged on a driving shaft and a connecting seat, a stirring shaft is symmetrically and rotatably installed on the connecting seat, a fixing seat is further fixedly installed on the rack, a transmission assembly for driving the stirring shaft to rotate is arranged between the upper portion of the stirring shaft and the fixing seat, a material bin for storing powder seasonings is formed in the upper portion of the stirring shaft, and a plurality of material holes which are in communication with the material bin are uniformly formed in the stirring shaft.The meat food processing mixing device can synchronously and uniformly add materials during multidirectional stirring and mixing, powder scattering and escaping can be avoided under the premise of ensuring that the mixing temperature is appropriate, and the mixing effect is effectively improved.

Description

Technical Field

[0001] This invention relates to the field of mixing devices, specifically a mixing device for meat processing. Background Technology

[0002] In the field of meat processing, such as the production and processing of sausages and meatballs, the mixing process is one of the core links that determines the quality and flavor consistency of the product. Its main function is to mix the meat raw materials and auxiliary materials evenly according to the preset ratio, ensuring that the auxiliary materials do not accumulate locally or disperse unevenly in the raw materials, thus laying the foundation for subsequent processes such as sausage stuffing, pressing, shaping, and marinating.

[0003] Prior art (Chinese patent publication number: CN120586704A, publication date: 2025-09-05) discloses a pre-mixing mechanism for food processing, including a screening box and a mixing seat. A vibrating motor is installed on the outer wall of the screening box. Guide buckets one and two are alternately arranged on the two outer walls of the screening box. One end of guide bucket two extends to the mixing seat. A mounting frame is fixed to the side wall of the mixing seat. A lead screw assembly is installed inside the mounting frame. A support arm is connected to the lead screw assembly, and a mixing component is installed at the bottom of the support arm. The mixing component includes a gear part, and an extension arm one, a mixing rod one, an extension arm two, and a mixing rod two mounted on the gear part. In this invention, the vibrating motor, in conjunction with a rotating shaft and a swing arm, drives the screening box and filter screen to efficiently screen and separate materials of different particle sizes, automatically discharging large pieces of material and conveying fine materials. The screw assembly flexibly adjusts the height of the mixing assembly to adapt to different mixing needs. The bevel gear drives the mixing rod one and mixing rod two to perform compound motion, realizing multi-dimensional mixing of materials. The prior art (publication number: CN108246172A, Chinese patent published on 2018-07-06) discloses a mixing device for filling food processing, including a foot, a worktable fixedly connected to the upper surface of the foot, a fixed groove opened in the center of the worktable, a mounting plate fixedly connected to the bottom of the fixed groove, a motor fixedly connected to the upper surface of the mounting plate, a main gear fixedly connected to the output end of the motor, and a first gear, a second gear, a third gear and a fourth gear snapped around the main gear. This mixing device for processing fillings utilizes a circular inner slot. A motor drives a main gear within the slot to rotate. First, second, third, and fourth gears mesh with the main gear, and this meshing drives the circular inner slot to rotate in the opposite direction to the main gear, ensuring the machine can rotate 360 ​​degrees and significantly improving the mixing effect. (Prior technology (Announcement No.: CN212188683U, Publication Date: 202...)) Chinese Patent No. 0-12-22 discloses a mixing device for processing beef and mutton, comprising a box and a water tank. A motor is fixedly connected to the top center of the box, and a rotating rod is welded to the lower end of the motor. A blade is attached to the surface of the rotating rod. A first gear is connected to the lower end of the rotating shaft, and a scraper is connected to the lower end of the first gear. A toothed block is welded to the inner upper side of the box, and a feeding plate is welded to the inner bottom side of the box. A second water pipe is connected to the right side of the water tank, and a second water pump is fixedly connected to the end of the second water pipe. This mixing device for processing beef and mutton achieves thorough and uniform mixing of beef and mutton through the blades and rotating rod, preventing the processing device from stopping. The meshing scraper and water tank clean up meat residue and recycle water resources. The inclined feeding plate and filter screen collect meat filling and meat residue.

[0004] While existing meat processing mixing devices employ multi-directional stirring to improve mixing efficiency, the added ingredients must be added directly before mixing, resulting in uneven material distribution and reduced subsequent mixing effectiveness. Furthermore, the simple multi-directional stirring method causes significant friction on the raw meat, leading to excessively high mixing temperatures that negatively impact the processed flavor, thus presenting certain drawbacks. Summary of the Invention

[0005] The purpose of this invention is to provide a mixing device for meat processing, in order to solve the problems mentioned above in the background art. Although the mixing devices for meat processing on the market currently use multi-directional stirring to improve the mixing effect during the processing, the additives need to be directly added before mixing, resulting in uneven material distribution and reducing the subsequent mixing effect. In addition, the simple multi-directional stirring method causes the raw meat to be subjected to greater friction, which leads to excessively high mixing temperature and affects the processed flavor.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a mixing device for meat processing, comprising a vertically placed frame, a mixing cylinder mounted on the frame via a material discharge adjustment mechanism, a stirring motor fixedly mounted on the upper part of the frame, and a drive shaft driven by a reducer at the output end of the stirring motor, the drive shaft being rotatably mounted on the frame, a connecting seat rotatably mounted on the outer side of the middle part of the drive shaft, a first spring fixedly connected between the drive shaft and the connecting seat, a liquid delivery component for adding liquid seasonings being provided on the drive shaft and the connecting seat, a stirring shaft being symmetrically rotatably mounted on the connecting seat, a fixed seat being fixedly mounted on the frame, a transmission component for driving the stirring shaft to rotate being provided between the upper part of the stirring shaft and the fixed seat, a hopper for storing powdered seasonings being opened on the upper part of the stirring shaft, material holes communicating with the hopper being evenly opened on the stirring shaft, a dredging component being provided on the inner side of the hopper, and an anti-escape component for promoting airflow being provided on the fixed seat.

[0007] Preferably, the material discharge adjustment mechanism includes an electric push rod fixedly installed at the lower part of the frame, and the output end of the electric push rod is fixedly connected to a lifting seat. The lifting seat slides up and down along the guide rail on the frame. At the same time, a mixing cylinder is rotatably installed on the lifting seat, and a material discharge motor is also fixedly installed on the lifting seat. The output end of the material discharge motor is fixedly connected to the rotating shaft on the mixing cylinder.

[0008] Preferably, the inner side of the drive shaft is provided with an infusion channel, and the upper end of the drive shaft is rotatably connected to an infusion pipe, which draws liquid seasoning through a pump.

[0009] Preferably, the drive shaft and the connecting seat form an elastic rotating structure through a first spring, and during the rotation and stirring process, the connecting seat rotates relative to the drive shaft under the resistance of the stirring shaft.

[0010] Preferably, the infusion assembly includes a flushing nozzle disposed on the drive shaft, with the flushing nozzle facing the inner wall of the mixing cylinder, and a kit fixedly installed below the connecting seat. The kit is fitted and sleeved on the outer side of the drive shaft. The kit has an opening, and the opening is positioned corresponding to the flushing nozzle. Atomizing nozzles are also uniformly fixedly disposed on the kit. When the drive shaft and the connecting seat rotate relative to each other, the flushing nozzle and the atomizing nozzle are connected.

[0011] Preferably, the transmission assembly includes a gear ring fixedly mounted on a fixed base, and a gear is fixedly mounted on the upper outer side of the stirring shaft, and the gear ring and the gear are meshed together. At the same time, the stirring shaft rotates when the drive shaft drives the connecting base to rotate.

[0012] Preferably, the unblocking component includes an unblocking rod that is lifted and installed in the hopper, and a piston block is fixedly installed at the upper end of the unblocking rod. A second spring is fixedly connected between the piston block and the mounting frame of the hopper, and the piston block slides with the hopper with interference fit when it moves down.

[0013] Preferably, the unblocking component further includes a rotating pusher that is uniformly and elastically mounted on a fixed base, and during the movement of the stirring shaft, the piston block gradually passes under the rotating pusher at different positions, and magnetic blocks are fixedly provided on the opposite surfaces of the piston block and the rotating pusher, and the magnetic poles of the opposite surfaces of the two magnetic blocks are the same.

[0014] Preferably, the anti-escape component includes a transmission pusher that is lifted and mounted on a fixed base. The upper and lower parts of the transmission pusher are both annular structures, and the two annular parts of the transmission pusher are located above and below the fixed base, respectively. The upper part of the transmission pusher is attached to a rotating pusher, which is Z-shaped. A rotating rod is uniformly and elastically mounted on the lower surface of the fixed base. The lower part of the transmission pusher is attached to the outer side of the rotating rod. A first elastic film is fixedly connected between adjacent rotating rods. The first elastic film has a through hole structure. A second elastic film is sealed and attached to the lower surface of the first elastic film. The end of the second elastic film near the drive shaft is fixedly connected to the first elastic film. The second elastic film seals the through hole structure on the first elastic film.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the mixing device for meat processing can simultaneously and evenly add the additives during multi-directional mixing, and at the same time, while ensuring a suitable mixing temperature, it avoids the dispersion and escape of powder, effectively improving the mixing effect. The specific details are as follows.

[0016] 1. It is equipped with a stirring shaft, a gear ring, and a gear. As the drive shaft rotates, the gear ring can drive the stirring shaft to rotate synchronously through the connecting seat. When the stirring shaft rotates around the drive shaft, the gear on its upper outer side will mesh with the gear ring, thereby driving the stirring shaft to rotate, thus effectively improving the mixing effect.

[0017] 2. Equipped with a kit, opening, atomizing nozzle, and hopper, the mixing shaft rotates with the drive shaft, causing the connecting seat and drive shaft to rotate relatively elastically under the resistance of the material. At this time, the atomizing nozzle and rinsing nozzle on the kit are connected. The liquid seasoning is transported to the inside of the drive shaft through the pump body via the infusion pipe and then atomized and sprayed downwards through the atomizing nozzle, improving the uniformity of seasoning spray. At the same time, when the mixing shaft rotates, the powdered additives inside it can be evenly scattered by centrifugal force, thus effectively ensuring the uniform addition of seasoning, reducing the difficulty of subsequent mixing, and the atomized liquid seasoning can prevent the powder from scattering.

[0018] Furthermore, when the mixing cylinder needs to be cleaned, the drive shaft is controlled to idle. At this time, the resistance on the stirring shaft is small, and the drive shaft and the connecting seat will not rotate relative to each other, so that the flushing nozzle is turned on. The port of the infusion pipe is replaced with cleaning fluid, so that the flushing nozzle can thoroughly flush the mixing cylinder and the stirring shaft.

[0019] The device is equipped with a unclogging rod, a piston block, a rotating pusher, and a first elastic sheet. As the stirring shaft revolves, the piston block passes under the rotating pusher at different positions, causing the piston block to drive the unclogging rod to rise and fall synchronously under the action of magnetic force, thereby unclogging the material hole.

[0020] Furthermore, the rotating pusher will rotate synchronously and elastically under the action of magnetic force, which will push the transmission pusher. As the transmission pusher moves down, it will push the rotating rod to rotate elastically, thereby causing multiple rotating rods to rotate and converge. This will fan the air through the first elastic film, accelerate the air flow near the mixing cylinder, and thus achieve a certain cooling effect. At the same time, the airflow direction can reduce the dispersion of powder. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the rear view structure of the present invention;

[0023] Figure 3 This is a schematic cross-sectional view of the mixing cylinder of the present invention;

[0024] Figure 4 This is a schematic diagram of the connection structure between the drive shaft and the connecting seat of the present invention;

[0025] Figure 5This is a schematic diagram of the mounting structure of the gear ring and gear of the present invention;

[0026] Figure 6 This is a schematic cross-sectional view of the stirring shaft of the present invention;

[0027] Figure 7 This is a schematic diagram of the mounting structure of the rotating pusher and the transmission pusher of the present invention;

[0028] Figure 8 For the present invention Figure 7 Enlarged structural diagram at point A in the middle;

[0029] Figure 9 This is a schematic diagram of the rotating rod mounting structure of the present invention;

[0030] Figure 10 This is a schematic diagram of the installation structure of the first and second elastic films of the present invention.

[0031] In the diagram: 1. Frame; 2. Electric push rod; 3. Lifting seat; 4. Discharging motor; 5. Mixing cylinder; 6. Stirring motor; 7. Drive shaft; 701. Flushing nozzle; 8. Infusion pipe; 9. Connecting seat; 10. Stirring shaft; 11. First spring; 12. Kit; 1201. Opening; 1202. Atomizing nozzle; 13. Fixed seat; 14. Gear ring; 15. Gear; 16. Hopper; 17. Material hole; 18. Unblocking rod; 19. Second spring; 20. Piston block; 21. Rotating pusher; 22. Magnetic block; 23. Transmission pusher; 24. Rotating rod; 25. First elastic film; 26. Second elastic film. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Example 1: Existing meat processing mixing devices are inconvenient for uniformly dispensing additives, resulting in low mixing efficiency. To solve this technical problem, this example discloses the following technical content. Please refer to [link / reference]. Figures 1-8As shown; a mixing device for meat processing includes a vertically placed frame 1, a mixing cylinder 5 mounted on the frame 1 via a feeding adjustment mechanism, a stirring motor 6 fixedly mounted on the upper part of the frame 1, and a drive shaft 7 driven by a reducer at the output end of the stirring motor 6. The drive shaft 7 is rotatably mounted on the frame 1, a connecting seat 9 is rotatably mounted on the outer side of the middle part of the drive shaft 7, and a first spring 11 is fixedly connected between the drive shaft 7 and the connecting seat 9. A liquid delivery component for adding liquid seasonings is provided on the drive shaft 7 and the connecting seat 9, and a stirring shaft 10 is symmetrically rotatably mounted on the connecting seat 9. A fixed seat 13 is also fixedly mounted on the frame 1, and a transmission component for driving the stirring shaft 10 to rotate is provided between the upper part of the stirring shaft 10 and the fixed seat 13. A hopper 16 for storing powdered seasonings is opened on the upper part of the stirring shaft 10, and material holes 17 communicating with the hopper 16 are evenly opened on the stirring shaft 10. A dredging component is provided on the inner side of the hopper 16.

[0034] The material feeding adjustment mechanism includes an electric push rod 2 fixedly installed at the lower part of the frame 1, and a lifting seat 3 fixedly connected to the output end of the electric push rod 2. The lifting seat 3 slides up and down along the guide rail on the frame 1. At the same time, a mixing cylinder 5 is rotatably installed on the lifting seat 3, and a material feeding motor 4 is also fixedly installed on the lifting seat 3. The output end of the material feeding motor 4 is fixedly connected to the rotating shaft on the mixing cylinder 5. A liquid delivery channel is opened on the inner side of the drive shaft 7, and a liquid delivery pipe 8 is rotatably connected to the upper end of the drive shaft 7. The liquid delivery pipe 8 draws liquid seasoning through a pump. The drive shaft 7 and the connecting seat 9 form an elastic rotation structure through a first spring 11. During the rotation and stirring process of the drive shaft 7, the connecting seat 9 rotates relative to the drive shaft 7 under the resistance of the stirring shaft 10. The liquid delivery assembly includes a material opened on the drive shaft 7. A flushing nozzle 701 is mounted on the drive shaft 7, and the flushing nozzle 701 faces the inner wall of the mixing cylinder 5. A kit 12 is fixedly installed below the connecting seat 9. The kit 12 is fitted and sleeved on the outer side of the drive shaft 7. An opening 1201 is provided on the kit 12, and the opening 1201 is positioned corresponding to the flushing nozzle 701. Atomizing nozzles 1202 are also evenly fixed on the kit 12. When the drive shaft 7 and the connecting seat 9 rotate relative to each other, the flushing nozzle 701 and the atomizing nozzle 1202 are connected. The transmission component includes a gear ring 14 fixedly mounted on the fixed seat 13. A gear 15 is fixedly mounted on the upper outer side of the stirring shaft 10, and the gear ring 14 and the gear 15 are meshed. When the drive shaft 7 drives the connecting seat 9 to rotate, the stirring shaft 10 rotates.

[0035] When meat needs to be mixed, the meat raw materials are poured into the mixing cylinder 5. Then, the electric push rod 2 is controlled to push the lifting seat 3 upward, so that the lifting seat 3 moves the mixing cylinder 5 upward and close to the mixing shaft 10. Then, the mixing motor 6 is started, driving the drive shaft 7 to rotate. It can drive the mixing shaft 10 to rotate synchronously through the connecting seat 9. When the mixing shaft 10 rotates around the drive shaft 7, the gear 15 on its upper outer side will mesh with the gear ring 14, thereby driving the mixing shaft 10 to rotate, so that the mixing shaft 10 can fully mix the raw materials. As the drive shaft 7 rotates, the mixing shaft 10 will drive the connecting seat 9 and the drive shaft 7 to rotate relatively elastically under the action of material resistance. At this time, the atomizing nozzle 1202 and the rinsing nozzle 701 on the kit 12 are connected (the rotation angle of the kit 12 can be limited by setting a limiting mechanism). To ensure the atomizing nozzle 1202 and the rinsing nozzle 701 are connected, the liquid seasoning is pumped through the infusion pipe 8 to the inside of the drive shaft 7, and then atomized and sprayed downwards through the atomizing nozzle 1202, improving the uniformity of seasoning spraying. At the same time, when the stirring shaft 10 rotates, the powdered additives inside it can be evenly scattered by centrifugal force, thus effectively ensuring the uniform addition of seasoning, reducing the difficulty of subsequent mixing, and the atomized liquid seasoning can prevent powder from scattering. When it is necessary to clean the mixing cylinder 5, the drive shaft 7 is controlled to run idle. At this time, the resistance of the stirring shaft 10 is small, and the drive shaft 7 and the connecting seat 9 will not rotate relative to each other, so that the rinsing nozzle 701 is turned on, and the port of the infusion pipe 8 is replaced with cleaning fluid, so that the rinsing nozzle 701 can fully rinse the mixing cylinder 5 and the stirring shaft 10.

[0036] The unblocking assembly includes an unblocking rod 18 that is lifted and installed in the hopper 16, and a piston block 20 is fixedly installed at the upper end of the unblocking rod 18. A second spring 19 is fixedly connected between the piston block 20 and the mounting bracket of the hopper 16. When the piston block 20 moves down, it is in an interference sliding connection with the hopper 16. The unblocking assembly also includes a rotating pusher 21 that is uniformly and elastically rotatably installed on the fixed base 13. During the movement of the stirring shaft 10, the piston block 20 gradually passes under the rotating pusher 21 at different positions. Magnetic blocks 22 are fixedly provided on the opposite surfaces of the piston block 20 and the rotating pusher 21, and the magnetic poles of the opposite surfaces of the two magnetic blocks 22 are the same.

[0037] As the stirring shaft 10 revolves, the piston block 20 on the stirring shaft 10 passes under the rotating pusher 21 at different positions, causing the piston block 20 to drive the unblocking rod 18 to move up and down synchronously under the action of magnetic force, thereby unblocking the material hole 17. The piston block 20 moves back and forth in the hopper 16, and can be further assisted in unblocking by air pressure. Subsequently, by lifting the piston block 20, material can be conveniently added to the hopper 16.

[0038] Example 2: The technical content disclosed in this example is a further improvement based on Example 1. Existing mixing devices for meat processing are inconvenient to prevent powder from escaping while ensuring heat dissipation. To further solve this technical problem, this example discloses the following technical content, such as... Figures 7-10 As shown; the fixed base 13 is also provided with an anti-escape component to promote airflow. The anti-escape component includes a transmission pusher 23 that is lifted and installed on the fixed base 13. The upper and lower parts of the transmission pusher 23 are both annular structures. The two annular parts of the transmission pusher 23 are located above and below the fixed base 13, respectively. The upper part of the transmission pusher 23 is attached to the rotating pusher 21, and the rotating pusher 21 is Z-shaped. The lower surface of the fixed base 13 is also uniformly and elastically mounted with a rotating rod 24. The lower part of the transmission pusher 23 is attached to the outside of the rotating rod 24. A first elastic film 25 is fixedly connected between adjacent rotating rods 24. The first elastic film 25 has a through hole structure. The lower surface of the first elastic film 25 is sealed with a second elastic film 26. The end of the second elastic film 26 near the drive shaft 7 is fixedly connected to the first elastic film 25. The second elastic film 26 blocks the through hole structure on the first elastic film 25.

[0039] As the stirring shaft 10 moves, the rotating pusher 21 rotates synchronously and elastically under the action of magnetic force, causing it to push the transmission pusher 23 to be raised and lowered on the fixed seat 13. During the downward movement of the transmission pusher 23, it pushes the rotating rod 24 to rotate elastically, thereby causing multiple rotating rods 24 to rotate and converge. This fans the air through the first elastic sheet 25, accelerating the air flow near the mixing cylinder 5, thereby achieving a certain cooling effect. At the same time, the airflow direction can reduce the dispersion of powder. When the rotating rod 24 rotates and resets, the second elastic sheet 26 will detach from the first elastic sheet 25 under the action of air pressure, causing the through hole structure on the first elastic sheet 25 to open, reducing the airflow effect and preventing the powder from escaping again.

[0040] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0041] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A mixing device for meat processing, comprising a vertically placed frame (1), a mixing cylinder (5) is installed on the frame (1) through a material pouring adjustment mechanism, and a stirring motor (6) is fixedly installed on the upper part of the frame (1), and the output end of the stirring motor (6) is connected to a drive shaft (7) through a reducer, and the drive shaft (7) is rotatably installed on the frame (1); Its features are, A connecting seat (9) is rotatably installed on the outer side of the middle part of the drive shaft (7), and a first spring (11) is fixedly connected between the drive shaft (7) and the connecting seat (9). An infusion assembly for adding liquid seasoning is provided on the drive shaft (7) and the connecting seat (9). A stirring shaft (10) is symmetrically rotatably installed on the connecting seat (9). A fixed seat (13) is also fixedly installed on the frame (1). A transmission assembly for driving the stirring shaft (10) to rotate is provided between the upper part of the stirring shaft (10) and the fixed seat (13). A hopper (16) for storing powder seasoning is opened on the upper part of the stirring shaft (10). A material hole (17) communicating with the hopper (16) is evenly opened on the stirring shaft (10). When the stirring shaft (10) rotates, the powdered additives inside it are evenly sprinkled out by centrifugal force. A dredging assembly is provided on the inner side of the hopper (16). An anti-escape assembly for promoting airflow is also provided on the fixed seat (13). The inner side of the drive shaft (7) is provided with a liquid infusion channel, and the upper end of the drive shaft (7) is rotatably connected to a liquid infusion pipe (8), and the liquid infusion pipe (8) draws liquid seasoning through a pump. The drive shaft (7) and the connecting seat (9) form an elastic rotation structure through the first spring (11), and during the rotation and stirring process of the drive shaft (7), the connecting seat (9) rotates relative to the drive shaft (7) under the resistance of the stirring shaft (10); The infusion assembly includes a flushing nozzle (701) on the drive shaft (7) facing the inner wall of the mixing cylinder (5), and a kit (12) is fixedly installed below the connecting seat (9). The kit (12) is fitted and sleeved on the outside of the drive shaft (7). The kit (12) has an opening (1201) and the opening (1201) is positioned corresponding to the flushing nozzle (701). Atomizing nozzles (1202) are also uniformly fixed on the kit (12). When the drive shaft (7) and the connecting seat (9) rotate relative to each other, the flushing nozzle (701) and the atomizing nozzle (1202) are connected.

2. The mixing device for meat processing according to claim 1, characterized in that: The material pouring adjustment mechanism includes an electric push rod (2) fixedly installed on the lower part of the frame (1), and the output end of the electric push rod (2) is fixedly connected to a lifting seat (3). The lifting seat (3) slides up and down along the guide rail on the frame (1). At the same time, a mixing cylinder (5) is rotatably installed on the lifting seat (3), and a material pouring motor (4) is also fixedly installed on the lifting seat (3). The output end of the material pouring motor (4) is fixedly connected to the rotating shaft on the mixing cylinder (5).

3. The mixing device for meat processing according to claim 1, characterized in that: The transmission assembly includes a gear ring (14) fixedly mounted on a fixed seat (13), and a gear (15) fixedly mounted on the upper outer side of the stirring shaft (10). The gear ring (14) and the gear (15) are meshed and connected. At the same time, when the drive shaft (7) drives the connecting seat (9) to rotate, the stirring shaft (10) rotates.

4. The mixing device for meat processing according to claim 1, characterized in that: The unblocking assembly includes an unblocking rod (18) that is lifted and installed in the hopper (16), and a piston block (20) is fixedly installed at the upper end of the unblocking rod (18). A second spring (19) is fixedly connected between the piston block (20) and the mounting bracket of the hopper (16). At the same time, when the piston block (20) moves down, it is in an interference sliding connection with the hopper (16).

5. A mixing device for meat processing according to claim 4, characterized in that: The unblocking component also includes a rotating pusher (21) that is uniformly and elastically mounted on a fixed base (13). During the movement of the stirring shaft (10), the piston block (20) gradually passes under the rotating pusher (21) at different positions. Magnetic blocks (22) are fixedly provided on the opposite surfaces of the piston block (20) and the rotating pusher (21), and the magnetic poles of the opposite surfaces of the two magnetic blocks (22) are the same.

6. A mixing device for meat processing according to claim 5, characterized in that: The escape prevention component includes a transmission pusher (23) that is lifted and mounted on a fixed base (13). Both the upper and lower parts of the transmission pusher (23) are annular structures, with the two annular portions of the transmission pusher (23) located above and below the fixed base (13), respectively. The upper part of the transmission pusher (23) is attached to a rotating pusher (21), which has a Z-shaped structure. A rotating rod (24) is also uniformly and elastically mounted on the lower surface of the fixed base (13). The transmission pusher (23)... The lower part is attached to the outside of the rotating rod (24), and a first elastic film (25) is fixedly connected between adjacent rotating rods (24). The first elastic film (25) has a through hole structure. The lower surface of the first elastic film (25) is sealed with a second elastic film (26). The end of the second elastic film (26) near the drive shaft (7) is fixedly connected to the first elastic film (25). The second elastic film (26) seals the through hole structure on the first elastic film (25).

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