Automatic pickling device for meat processing

Abstract

The present application relates to the field of food processing, and more particularly to an automatic marinating device for meat product processing, comprising a mounting cylinder, a beating assembly rotatably mounted inside the mounting cylinder, a feeding assembly mounted on the top of the mounting cylinder, a marinating bucket communicated with the bottom of the mounting cylinder, and a speed reducer fixedly mounted on the back of the mounting cylinder, wherein the beating assembly comprises a rotating rod, and rotating plates are fixedly mounted on the outer sides of both ends of the rotating rod. The meat is placed inside the marinating bucket, and the speed reducer is started to spray the marinating mixture on the surface of the meat through the feeding assembly, so as to marinate the meat, and the surface of the meat is beaten by the beating assembly to make the marinating liquid better enter the inside of the meat, thereby improving the marinating effect and the efficiency and quality of meat product marinating. The automatic and intelligent design improves the efficiency and quality of meat product marinating, reduces the labor cost, and has a wide market application prospect.

Description

Technical Field

[0001] This invention relates to the field of food processing, and more particularly to an automatic marinating device for meat processing. Background Technology

[0002] Marinating is a crucial process for enhancing the flavor, shape, retaining moisture, and inhibiting bacteria in meat and meat products. It determines the quality, nutritional value, and yield of the product. To ensure the texture of the meat, marinating equipment is often needed to complete the marinating process. The purpose of marinating equipment is to tumble, press, and marinate the tenderized raw meat, mixing it evenly with auxiliary materials and additives. Traditional marinating methods generally use wet marinating, which involves immersing the food in a pre-prepared salt solution in a container. Through diffusion and water transfer, the marinating agent penetrates the food and achieves a relatively uniform distribution until its concentration is the same as the salt solution concentration.

[0003] Traditional wet curing methods have disadvantages such as long curing time and high labor intensity. Moreover, when using wet curing to cure meat, the curing liquid eventually accumulates at the bottom of the meat, so the curing effect on the bottom of the meat is higher than that on the top. To solve this problem, existing equipment usually uses stirring to turn the meat over or to make the curing liquid flow. However, this method still cannot prevent the curing liquid from curing certain parts of the meat more thoroughly. In addition, the rotating method can easily lead to poor contact between the curing liquid and the meat, causing the meat to separate from the curing liquid and affecting the curing effect. Summary of the Invention

[0004] The purpose of this invention is to solve the problems in the background art by providing an automatic marinating device for meat product processing.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An automatic marinating device for meat processing includes a mounting cylinder, a striking component rotatably mounted inside the mounting cylinder, a feeding component mounted on the top of the mounting cylinder, a marinating hopper connected to the bottom of the mounting cylinder, and a reduction motor fixedly mounted on the back of the mounting cylinder.

[0007] The striking assembly includes a rotating rod, with rotating plates fixedly installed on the outer sides of both ends of the rotating rod. Multiple movable rods are slidably installed inside the rotating rod and rotating plates. A striking head one is fixedly installed at one end of each of the multiple movable rods. A pin is fixedly installed at the end of the striking head one away from the movable rod. A striking head two is fixedly installed at the end of the movable rod away from the striking head one. A striking protrusion is fixedly installed at the end of the striking head two away from the movable rod. A rubber pad is fixedly installed at the end of the striking head two away from the movable rod.

[0008] The feeding assembly includes two rotating blocks and two piston cylinders. Arc-shaped magnetic blocks are fixedly installed on the outer sides of both rotating blocks, and arc-shaped magnetic blocks are fixedly installed on the outer sides of both rotating blocks. Partitions are fixedly installed inside both piston cylinders. Lifting rods are slidably and sealed inside each partition. Piston plates are fixedly installed on the top of each lifting rod, and rubber rings are fixedly installed on the outer sides of each piston plate. Mounting blocks are fixedly installed on the bottom of each lifting rod, and magnets are fixedly installed inside the bottom of each mounting block. The inlet and outlet of both piston cylinders are connected to infusion pipes. The outlet of each piston cylinder is connected to a connecting box via an infusion pipe. The bottom of the connecting box is connected to a spray box, and multiple spray nozzles are connected inside the bottom of the spray box. The inlet of each piston cylinder is connected to an arc-shaped material box via an infusion pipe, and multiple protrusions are fixedly installed on the bottom of each arc-shaped material box.

[0009] In the above-mentioned automatic marinating device for meat processing, the output end of the reduction motor is fixedly connected to one end of the rotating rod, the inner side of the rotating plate is provided with a sliding groove, and a spring is installed inside the sliding groove. The outer side of the moving rod is fixedly installed with a sliding strip, the sliding strip is slidably installed inside the sliding groove, one end of the spring is fixedly connected to one end of the sliding strip, and the other end of the spring is fixedly connected to the inner wall of the sliding groove.

[0010] In the above-mentioned automatic marinating device for meat processing, two rotating blocks are symmetrically installed on the outside of the rotating rod, and two piston cylinders are symmetrically installed inside the top wall of the mounting cylinder. The two piston cylinders are located directly above the two rotating blocks, and the bottom ends of the two piston cylinders are on the outside of the two rotating blocks respectively.

[0011] In the above-mentioned automatic marinating device for meat processing, the magnetic pole at the bottom of the magnet is the same as the magnetic pole on the outer side of the first arc-shaped magnetic block, and the magnetic pole at the bottom of the magnet is opposite to the magnetic pole on the outer side of the second arc-shaped magnetic block.

[0012] In the above-mentioned automatic marinating device for meat processing, two arc-shaped material boxes are symmetrically and fixedly installed at the top of the inner cavity of the mounting cylinder, and the two arc-shaped material boxes are respectively located directly above the two rotating plates. The two connecting boxes are symmetrically and fixedly installed on the outer side of the top of the mounting cylinder.

[0013] In the above-mentioned automatic marinating device for meat processing, the tops of the two arc-shaped material boxes are connected to feeding pipes, and the feeding pipes extend through the top of the mounting cylinder to the outside of the mounting cylinder. A sealing cap is installed on the outside of the top of each feeding pipe.

[0014] In the above-mentioned automatic marinating device for meat processing, a door is installed on the front of the mounting cylinder via a hinge, and an observation window is provided on the front of the door, with a transparent tempered glass fixedly installed inside the observation window.

[0015] In the above-mentioned automatic marinating device for meat processing, a support leg is fixedly installed on the outside of the mounting cylinder. There are four support legs, and the four support legs are symmetrically distributed in a rectangular shape on the outside of the mounting cylinder.

[0016] Compared with existing technologies, the advantages of this automatic marinating device for meat processing are:

[0017] 1. By placing meat inside the marinating hopper and starting the geared motor, the surface of the meat is sprayed with a marinating mixture through the feeding component, thus marinating the meat. The surface of the meat can also be beaten by the striking component to allow the marinating liquid to penetrate the meat better, improving the marinating effect and increasing the efficiency and quality of meat product marinating. Through automated and intelligent design, the efficiency and quality of meat product marinating are improved, labor costs are reduced, and it has broad market application prospects.

[0018] 2. After the geared motor starts, the output end of the geared motor can drive the rotating block to rotate, so that the arc-shaped magnetic block one and arc-shaped magnetic block two continuously pass through the bottom of the piston cylinder. Under the action of the magnet and the lifting rod, the piston plate reciprocates inside the piston cylinder, thereby transporting the marinating liquid inside the arc-shaped material box to the inside of the connecting box. Then, it is sprayed onto the surface of the meat through the spray box and spray head, thereby marinating the top of the meat. The marinating liquid will eventually collect at the bottom of the marinating hopper to marinate the bottom of the meat. This makes it easier to add marinating materials to the installation cylinder and the marinating hopper, improving the effect of the device.

[0019] 3. After the geared motor starts, the output end of the geared motor can drive the rotating rod to rotate, thereby driving the rotating plate to rotate, which in turn drives the moving rod to rotate. When the moving rod rotates, the second striking head at the end of the moving rod will first contact the bottom of the arc-shaped material box. In conjunction with the protrusion, sliding strip, slide groove and spring, the first striking head at the other end of the moving rod can continuously strike the surface of the meat. And through the set insertion needle, it can continuously pierce into the inside of the meat, thereby leaving insertion holes inside the meat, which makes it easier for the marinade to enter the top of the meat, improve the marinating effect on the top of the meat, shorten the gap between the marinating effect on the top of the meat and the marinating effect on the bottom of the meat, and improve the overall marinating quality of the meat.

[0020] 4. Additionally, when the striking head at one end of the moving rod rotates to the position of the arc-shaped material box, the combination of the protrusion, sliding bar, groove, and spring allows the striking head at the other end of the moving rod to continuously strike the surface of the meat. Furthermore, the combination of the striking protrusion and the rubber pad can mimic the gripping and pressing of a human hand, thus improving the marinating effect. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of an automatic marinating device for meat processing proposed in this invention;

[0022] Figure 2 This is a front view of the internal structure of the mounting cylinder proposed in this invention;

[0023] Figure 3 This is a bottom view of the internal structure of the mounting cylinder proposed in this invention;

[0024] Figure 4 This is a three-dimensional structural diagram of the feeding component proposed in this invention;

[0025] Figure 5 This is a schematic cross-sectional view of the piston cylinder structure proposed in this invention;

[0026] Figure 6 This is a three-dimensional structural diagram of the striking component proposed in this invention;

[0027] Figure 7 This is a schematic cross-sectional view of the rotating plate structure proposed in this invention;

[0028] Figure 8 The present invention proposes Figure 7 Enlarged structural diagram at point A in the middle.

[0029] In the diagram: 1. Mounting cylinder; 2. Cylinder door; 3. Connecting box; 4. Feeding pipe; 5. Piston cylinder; 6. Infusion pipe; 7. Observation window; 8. Support leg; 9. Marinating hopper; 10. Arc-shaped material box; 11. Protrusion block; 12. Moving rod; 13. Striking head one; 14. Insertion pin; 15. Rotating rod; 16. Sliding bar; 17. Striking head two; 18. Rotating plate; 19. Spray head; 20. Spray box; 21. Rubber ring; 22. Piston plate; 23. Lifting rod; 24. Spacer; 25. Mounting block; 26. Magnet; 27. Rotating block; 28. Arc-shaped magnetic block one; 29. ​​Arc-shaped magnetic block two; 30. Gear motor; 31. Spring; 32. Striking protrusion; 33. Rubber pad. Detailed Implementation

[0030] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0031] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0032] Reference Figures 1-8 An automatic marinating device for meat processing includes a mounting cylinder 1, a striking component rotatably mounted inside the mounting cylinder 1, a feeding component mounted on the top of the mounting cylinder 1, a marinating hopper 9 connected to the bottom of the mounting cylinder 1, and a reduction motor 30 fixedly mounted on the back of the mounting cylinder 1.

[0033] The striking assembly includes a rotating rod 15, with rotating plates 18 fixedly mounted on the outer sides of both ends of the rotating rod 15. Multiple movable rods 12 are slidably mounted inside the rotating rod 15 and rotating plates 18. A striking head 13 is fixedly mounted on one end of each movable rod 12. A pinhole pin 14 is fixedly mounted on the end of each striking head 13 away from the movable rod 12. A second striking head 17 is fixedly mounted on the end of each movable rod 12 away from the first striking head 13. A striking pin is fixedly mounted on the end of each second striking head 17 away from the movable rod 12. Rubber pads 33 are fixedly installed on the end of the striking head 17 away from the moving rod 12, the output end of the reduction motor 30 is fixedly connected to one end of the rotating rod 15, the inner side of the rotating plate 18 is provided with a sliding groove, and a spring 31 is installed inside the sliding groove. A sliding strip 16 is fixedly installed on the outer side of the moving rod 12. The sliding strip 16 is slidably installed on the inner side of the sliding groove. One end of the spring 31 is fixedly connected to one end of the sliding strip 16, and the other end of the spring 31 is fixedly connected to the inner wall of the sliding groove.

[0034] The feeding assembly includes two rotating blocks 27 and two piston cylinders 5. Arc-shaped magnetic blocks 1 28 and 29 are fixedly installed on the outer sides of both rotating blocks 27. Partition blocks 24 are fixedly installed inside each piston cylinder 5. Lifting rods 23 are slidably installed inside each partition block 24. Piston plates 22 are fixedly installed on the top of each lifting rod 23. Rubber rings 21 are fixedly installed on the outer sides of each piston plate 22. Mounting blocks 25 are fixedly installed on the bottom of each lifting rod 23. Magnets 26 are fixedly installed inside the bottom of each mounting block 25. The inlet and outlet of each piston cylinder 5 are connected to infusion pipes 6. One-way valves are installed inside each infusion pipe 6. The outlet of each piston cylinder 5 is connected to a connecting box 3 via the infusion pipe 6. A spray box 20 is connected to the bottom of the connecting box 3. The internal structure is connected to multiple nozzles 19. The inlet of the piston cylinder 5 is connected to an arc-shaped material box 10 through a liquid delivery pipe 6. Two arc-shaped material boxes 10 are symmetrically fixedly installed on the top of the inner cavity of the mounting cylinder 1. The two arc-shaped material boxes 10 are respectively located directly above the two rotating plates 18. Two connecting boxes 3 are symmetrically fixedly installed on the outer side of the top of the mounting cylinder 1. Multiple protrusions 11 are fixedly installed on the bottom of each arc-shaped material box 10. Two rotating blocks 27 are symmetrically installed on the outer side of the rotating rod 15. Two piston cylinders 5 are symmetrically installed inside the top wall of the mounting cylinder 1. The two piston cylinders 5 are respectively located directly above the two rotating blocks 27. The bottom ends of the two piston cylinders 5 are respectively on the outer side of the two rotating blocks 27. The magnetic pole at the bottom of the magnet 26 is the same as the magnetic pole on the outer side of the arc-shaped magnetic block 1 28. The magnetic pole at the bottom of the magnet 26 is opposite to the magnetic pole on the outer side of the arc-shaped magnetic block 29.

[0035] The system allows meat to be placed inside the marinating hopper 9, and the speed reduction motor 30 to be activated. The marinating mixture is then sprayed onto the surface of the meat through the feeding component, thus marinating the meat. The surface of the meat can also be struck by the striking component to allow the marinating liquid to penetrate the meat more effectively, improving the marinating effect and increasing the efficiency and quality of meat product marinating. Through its automated and intelligent design, the system improves the efficiency and quality of meat product marinating, reduces labor costs, and has broad market application prospects.

[0036] When the geared motor 30 starts, its output can drive the rotating block 27 to rotate, causing the arc-shaped magnetic block 28 and the arc-shaped magnetic block 29 to continuously pass the bottom of the piston cylinder 5. When the arc-shaped magnetic block 28 passes the bottom of the piston cylinder 5, the counterclockwise magnetic force on the outer side of the arc-shaped magnetic block 28 gradually increases, thereby pushing the magnet 26 to move upward. This, in turn, pushes the rubber ring 21 upward via the lifting rod 23, thus drawing the pickling liquid inside the arc-shaped material box 10 into the piston cylinder 5 through the infusion tube 6. When the arc-shaped magnetic block 29 passes... After passing the bottom of the piston cylinder 5, the counterclockwise magnetic force on the outer side of the arc-shaped magnetic block 29 gradually decreases, thereby attracting the magnet 26 downward and causing the piston plate 22 to move downward. This allows the marinating liquid inside the piston cylinder 5 to be pumped into the connecting box 3 through the infusion pipe 6, and then sprayed onto the surface of the meat through the spray box 20 and the spray head 19, thus marinating the top of the meat. The marinating liquid eventually gathers at the bottom of the marinating hopper 9 to marinate the bottom of the meat, making it easier to add marinating materials into the mounting cylinder 1 and the marinating hopper 9, thus improving the effectiveness of the device.

[0037] When the geared motor 30 starts, its output can drive the rotating rod 15 to rotate, which in turn drives the rotating plate 18 to rotate, thus causing the moving rod 12 to rotate. When the moving rod 12 rotates, the striking head 17 at the end of the moving rod 12 will first contact the bottom of the arc-shaped material box 10. In conjunction with the protrusion 11, the sliding strip 16, the slide groove, and the spring 31, the striking head 13 at the other end of the moving rod 12 can continuously strike the surface of the meat. Furthermore, through the provided insertion needle 14, it can continuously pierce into the interior of the meat, leaving a mark inside. The insertion hole allows the marinade to penetrate into the top of the meat, improving the marinating effect on the top and narrowing the gap between the marinating effect on the top and bottom of the meat, thus improving the overall marinating quality. In addition, when the striking head 13 at one end of the moving rod 12 rotates to the position of the arc-shaped material box 10, the cooperation of the protrusion 11, the sliding strip 16, the groove and the spring 31 allows the striking head 17 at the other end of the moving rod 12 to continuously strike the surface of the meat. Furthermore, with the cooperation of the striking protrusion 32 and the rubber pad 33, it can mimic the gripping and pressing of a human hand, improving the marinating effect.

[0038] The tops of the two arc-shaped material boxes 10 are connected to the feeding pipes 4, and the feeding pipes 4 extend through the top of the mounting cylinder 1 to the outside of the mounting cylinder 1. The outer side of the top of the feeding pipes 4 is equipped with sealing caps. The feeding pipes 4 facilitate the addition of the mixed marinating liquid to the inside of the arc-shaped material boxes 10.

[0039] The front of the mounting cylinder 1 is fitted with a door 2 via a hinge. The front of the door 2 has an observation window 7, and the inside of the observation window 7 is fixedly fitted with transparent tempered glass. Support legs 8 are fixedly fitted on the outside of the mounting cylinder 1. There are four support legs 8, and the four support legs 8 are symmetrically distributed in a rectangle on the outside of the mounting cylinder 1. The observation window 7 allows observation of the operating status of the device inside the mounting cylinder 1 and the marinating effect of the meat inside the marinating hopper 9. In addition, the support legs 8 can support the entire device.

[0040] To further clarify, the aforementioned fixed connection should be interpreted broadly unless otherwise explicitly specified and limited. For example, it may be welding, gluing, or integral molding, or other conventional methods well known to those skilled in the art.

[0041] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An automatic marinating device for meat product processing, comprising a mounting cylinder (1), characterized in that: The installation cylinder (1) is rotatably mounted inside, the installation cylinder (1) is mounted with a feeding component at the top, the installation cylinder (1) is connected to a pickling hopper (9) at the bottom, and a reduction motor (30) is fixedly mounted on the back of the installation cylinder (1). The striking assembly includes a rotating rod (15), with rotating plates (18) fixedly installed on the outer sides of both ends of the rotating rod (15). Multiple movable rods (12) are slidably installed inside the rotating rod (15) and the rotating plates (18). A striking head (13) is fixedly installed at one end of each of the multiple movable rods (12). A pinhole (14) is fixedly installed at the end of the striking head (13) away from the movable rod (12). A striking head (17) is fixedly installed at the end of the movable rod (12) away from the striking head (13). A striking protrusion (32) is fixedly installed at the end of the striking head (17) away from the movable rod (12). A rubber pad (33) is fixedly installed at the end of the striking head (17) away from the movable rod (12). The feeding assembly includes two rotating blocks (27) and two piston cylinders (5). Arc-shaped magnetic blocks (28) are fixedly installed on the outer sides of both rotating blocks (27), and arc-shaped magnetic blocks (29) are fixedly installed on the outer sides of both rotating blocks (27). Partition blocks (24) are fixedly installed inside each of the two piston cylinders (5). Lifting rods (23) are slidably and sealed inside each partition block (24). Piston plates (22) are fixedly installed on the top of each lifting rod (23). Rubber rings (21) are fixedly installed on the outer sides of each piston plate (22). The bottom of each lifting rod (23) is fixedly... An installation block (25) is installed, and a magnet (26) is fixedly installed inside the bottom of the installation block (25). The inlet and outlet of the two piston cylinders (5) are connected to a delivery pipe (6). The outlet of the piston cylinder (5) is connected to a connecting box (3) through the delivery pipe (6). The bottom of the connecting box (3) is connected to a spray box (20). The bottom of the spray box (20) is connected to multiple spray heads (19). The inlet of the piston cylinder (5) is connected to an arc-shaped material box (10) through the delivery pipe (6). The bottom of the arc-shaped material box (10) is fixedly installed with multiple protrusions (11). The magnetic pole at the bottom of the magnet (26) is the same as the magnetic pole on the outside of the arc-shaped magnetic block one (28), and the magnetic pole at the bottom of the magnet (26) is opposite to the magnetic pole on the outside of the arc-shaped magnetic block two (29).

2. The automatic marinating device for meat product processing according to claim 1, characterized in that: The output end of the geared motor (30) is fixedly connected to one end of the rotating rod (15). The inner side of the rotating plate (18) is provided with a sliding groove, and a spring (31) is installed inside the sliding groove. The outer side of the moving rod (12) is fixedly installed with a sliding strip (16). The sliding strip (16) is slidably installed inside the sliding groove. One end of the spring (31) is fixedly connected to one end of the sliding strip (16), and the other end of the spring (31) is fixedly connected to the inner wall of the sliding groove.

3. The automatic marinating device for meat product processing according to claim 1, characterized in that: The two rotating blocks (27) are symmetrically installed on the outside of the rotating rod (15), and the two piston cylinders (5) are symmetrically installed inside the top wall of the mounting cylinder (1). The two piston cylinders (5) are located directly above the two rotating blocks (27), and the bottom ends of the two piston cylinders (5) are on the outside of the two rotating blocks (27).

4. The automatic marinating device for meat product processing according to claim 1, characterized in that: The two arc-shaped material boxes (10) are symmetrically fixedly installed on the top of the inner cavity of the mounting cylinder (1). The two arc-shaped material boxes (10) are respectively located directly above the two rotating plates (18). The two connecting boxes (3) are symmetrically fixedly installed on the outer side of the top of the mounting cylinder (1).

5. The automatic marinating device for meat product processing according to claim 1, characterized in that: The tops of the two arc-shaped material boxes (10) are connected to feeding pipes (4), and the feeding pipes (4) extend through the top of the mounting cylinder (1) to the outside of the mounting cylinder (1). The outside of the top of the feeding pipes (4) is equipped with sealing caps.

6. The automatic marinating device for meat product processing according to claim 1, characterized in that: The front of the mounting cylinder (1) is fitted with a cylinder door (2) via a hinge. An observation window (7) is provided on the front of the cylinder door (2), and a transparent tempered glass is fixedly installed inside the observation window (7).

7. The automatic marinating device for meat product processing according to claim 1, characterized in that: Support legs (8) are fixedly installed on the outside of the mounting cylinder (1). There are four support legs (8), and the four support legs (8) are symmetrically distributed in a rectangle on the outside of the mounting cylinder (1).

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