A packaging facility for cured meat

By designing an automatic flipping and vacuum-sealing packaging mechanism for cured meat, the problem of cumbersome manual flipping operations in existing technologies has been solved, achieving all-round sterilization and vacuum packaging of cured meat, improving sterilization efficiency and ease of operation.

CN224941429UActive Publication Date: 2026-11-06SHANGHAI CHANGLONG FOOD TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202521215251.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-13
Publication Date
2026-11-06
Estimated Expiration
2035-06-13

AI Technical Summary

Technical Problem

In the current process of packaging cured meat, the bottom sterilization requires manual turning, which is cumbersome and not thorough enough.

Method used

A packaging mechanism for marinated meat was designed. Through components such as a rotating ring, a hydraulic pusher, a placement plate, and a transport mechanism, the marinated meat is automatically turned over and sterilized at all times with high temperature. It is then combined with an automatic vacuum sealing machine for vacuum sealing.

Benefits of technology

It enables automatic turning, sterilization, and vacuum packaging of marinated meat, improving sterilization efficiency, simplifying the operation process, and ensuring comprehensive sterilization and sealing of marinated meat.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a packaging mechanism for cured meat, including a placement platform. A shell is fixed to the top of the placement platform. A rotating ring is rotatably connected inside the placement platform. Multiple partitions are fixed to the top of the rotating ring. A placement plate is rotatably connected to the top of the rotating ring. A baffle frame is fixed to the top of the placement plate. A ring groove is formed at the bottom of the rotating ring. A hydraulic pusher is rotatably connected inside the placement platform. In this packaging mechanism, the cured meat is placed on the placement plate. The motor is started, and the motor drives the rotating ring through gears and a gear ring, allowing the cured meat to enter the shell. A heating element is then activated to sterilize the cured meat at high temperature. Once one side is sterilized, the hydraulic pusher is activated, pushing the placement plate to move. The placement plate, carrying the cured meat, rotates and pours the cured meat onto a transport mechanism for sterilization of the other side. The cured meat is then turned over for complete sterilization.
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Description

Technical Field

[0001] This utility model relates to the field of packaging mechanism technology, specifically a packaging mechanism for marinated meat. Background Technology

[0002] Cured meat is a type of meat product made by curing with salt and other seasonings, typically including salted pork and bacon. The main raw material for cured meat is livestock or poultry meat or their edible offal, supplemented with salt, sauces, nitrates or nitrites, sugar, or spices. The production process includes preparing the raw materials, curing or marinating, washing and shaping, and drying by air-drying or baking.

[0003] When packaging cured meat, it needs to be sterilized at high temperature and then vacuum sealed. However, the current high-temperature sterilization method for packaging cured meat can only sterilize the top, and the bottom needs to be manually turned over to be sterilized, which is quite troublesome. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a packaging mechanism for marinated meat, which solves the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a packaging mechanism for marinated meat, comprising a placement platform, a housing fixed to the top of the placement platform, a rotating ring rotatably connected inside the placement platform, multiple partitions fixed to the top of the rotating ring, a placement plate rotatably connected to the top of the rotating ring, a baffle frame fixed to the top of the placement plate, an annular groove formed at the bottom of the rotating ring, a pushing hydraulic rod rotatably connected inside the placement platform, a top plate rotatably connected to the other end of the pushing hydraulic rod, and a pushing telescopic rod rotatably connected to the bottom of the top plate; The top left side of the placement platform has a groove, and a transport mechanism is installed inside the groove. The left end of the placement platform has an opening, and a guide plate is fixed inside the opening. A baffle is rotatably connected above the guide plate inside the opening. Both the baffle and the placement platform have round holes inside. A circular block is rotatably connected inside the circular hole. The circular block on the left is fixedly connected to the opening, and multiple circular blocks on the right are fixedly connected to the rotating ring. A torsion spring is sleeved on the outside of the circular block. The two ends of the torsion spring are fixedly connected to the circular hole and the circular block, respectively. A fixing plate is provided below the placement platform. An automatic vacuum sealing machine is fixed above the fixing plate. Two heating tubes are fixed inside the upper part of the housing.

[0006] Preferably, the top of the fixed plate is equipped with front and rear rails, the top of the front and rear rails is fixed with a movable plate, the top of the movable plate is fixed with left and right rails, the top of the left and right rails is fixed with a movable plate, the top of the movable plate is fixed with a lifting hydraulic rod, the top of the lifting hydraulic rod is fixed with a fixed rod, and air pipes are fixed inside the fixed rod and inside the movable plate. A suction nozzle is fixed at the bottom of the upper air pipe.

[0007] Preferably, a gear ring is fixed to the inner sidewall of the rotating ring, a motor is fixed to the bottom of the placement platform, a gear is fixed to the output shaft of the motor, and the gear and the gear ring are meshed together.

[0008] Preferably, two support blocks are fixed to the top of the fixing plate, and the top of the support blocks is fixedly connected to the bottom of the placement platform.

[0009] Preferably, a limit frame is fixed to the top of the movable plate.

[0010] Preferably, both the bottom of the fixing plate and the bottom of the placement platform are fixed with support legs. Beneficial effects

[0011] This invention provides a packaging mechanism for marinated meat. Compared with the prior art, it has the following advantages: The packaging mechanism for this cured meat comprises a rotating ring, a hydraulic rod, a placement plate, a pusher plate, a transport mechanism, a guide plate, a movable plate, and an air pipe. The cured meat is placed on the placement plate, and the motor is started. The motor, through gears and a gear ring, rotates the rotating ring, allowing the cured meat to enter the interior of the casing. The heating element is then activated to sterilize the cured meat at high temperature. Once one side is sterilized, the hydraulic rod is activated, pushing the placement plate. The placement plate, carrying the cured meat, rotates and pours the meat onto the transport mechanism for sterilization of the other side. Place the packaging bag on the movable plate, activate the lifting hydraulic rod, which lowers the lifting hydraulic rod along with the fixing rod and the suction nozzle. The suction nozzle contacts the packaging bag, and the two air pipes are connected to an external air pump. Activate the air pump, and the suction nozzle and the lower air pipe suck up the packaging bag. The lifting hydraulic rod, along with the fixing rod and the suction nozzle, rises to open the packaging bag. After sterilization, activate the transport mechanism to allow the cured meat to slide down through the guide plate into the packaging bag. Then, vacuum seal the packaging bag. This completes the sterilization and vacuum packaging of the cured meat, and thorough sterilization is achieved by turning the cured meat over. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional view of the shell structure in this utility model; Figure 3 This utility model Figure 2 Schematic diagram of the structure at point A; Figure 4 This is a schematic cross-sectional view of the shell structure from below in this utility model; Figure 5 This is a schematic diagram of the placement platform in this utility model.

[0013] In the diagram: 1. Air pipe; 2. Fixed rod; 3. Lifting hydraulic rod; 4. Suction nozzle; 5. Limiting frame; 6. Movable plate; 7. Moving plate; 8. Left and right rails; 9. Fixed plate; 10. Support leg (10); 11. Front and rear rails; 12. Vacuum sealing machine; 13. Guide plate; 14. Support block; 15. Placement platform; 16. Housing; 17. Rotary ring; 18. Baffle frame; 19. Partition; 20. Transport mechanism; 21. Placement plate; 22. Opening; 23. Heating tube; 24. Baffle; 25. Torsion spring; 26. Round hole; 27. Round block; 28. Pushing hydraulic rod; 29. ​​Motor; 30. Gear; 31. Gear ring; 32. Ring groove; 33. Top plate; 34. Telescopic rod; 35. Groove. Detailed Implementation

[0014] 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.

[0015] Please see Figures 1-5This utility model provides a technical solution: a packaging mechanism for marinated meat, including a placement platform 15, a housing 16 fixed to the top of the placement platform 15, a rotating ring 17 rotatably connected inside the placement platform 15, multiple partitions 19 fixed to the top of the rotating ring 17, a placement plate 21 rotatably connected to the top of the rotating ring 17, a baffle frame 18 fixed to the top of the placement plate 21, an annular groove 32 formed at the bottom of the rotating ring 17, a pushing hydraulic rod 28 rotatably connected inside the placement platform 15, a top plate 33 rotatably connected to the other end of the pushing hydraulic rod 28, a pushing telescopic rod 34 rotatably connected to the bottom of the top plate 33, a groove 35 formed on the top left side of the placement platform 15, a transport mechanism 20 installed inside the groove 35, and an opening at the left end of the placement platform 15. A guide plate 13 is fixed inside the opening 22. A baffle 24 is rotatably connected above the guide plate 13 inside the opening 22. Both the baffle 24 and the placement plate 21 have round holes 26 inside. A round block 27 is rotatably connected inside the round hole 26. The left round block 27 is fixedly connected to the opening 22, and multiple round blocks 27 on the right side are fixedly connected to the rotating ring 17. A torsion spring 25 is sleeved on the outside of the round block 27. The two ends of the torsion spring 25 are fixedly connected to the round hole 26 and the round block 27, respectively. A fixing plate 9 is provided below the placement platform 15. An automatic vacuum sealing machine 12 is fixed above the fixing plate 9. Two heating tubes 23 are fixed inside the upper part of the shell 16, which can turn the marinated meat over for sterilization, thus achieving comprehensive sterilization.

[0016] Furthermore, a front and rear track 11 is installed on the top of the fixed plate 9, a movable plate 7 is fixed on the top of the front and rear track 11, a left and right track 8 is fixed on the top of the movable plate 7, a movable plate 6 is fixed on the top of the left and right track 8, a lifting hydraulic rod 3 is fixed on the top of the movable plate 6, a fixed rod 2 is fixed on the top of the lifting hydraulic rod 3, and air pipes 1 are fixed inside the fixed rod 2 and inside the movable plate 6. A suction nozzle 4 is fixed at the bottom of the upper air pipe 1. This allows the packaging bag to move, making it convenient to put the marinated meat into the packaging bag and vacuum seal it. A toothed ring 31 is fixed on the inner wall of the rotating ring 17, and the bottom of the placement platform 15... A motor 29 is fixed to the unit, and a gear 30 is fixed to the output shaft of the motor 29. The gear 30 and the gear ring 31 mesh with each other, so that the rotating ring 17 can rotate and the marinated meat can enter the interior of the shell 16 without manual rotation. Two support blocks 14 are fixed to the top of the fixed plate 9, and the top of the support blocks 14 is fixedly connected to the bottom of the placement platform 15, so that the fixed plate 9 and the placement platform 15 can be fixedly connected. A limit frame 5 is fixed to the top of the movable plate 6, so that the packaging bag can be placed. Support legs 10 are fixed to the bottom of the fixed plate 9 and the bottom of the placement platform 15, so that the height of the device can be raised.

[0017] During operation, the marinated meat is placed on the placement plate 21, and the motor 29 is started. The motor 29 drives the rotating ring 17 through the gear 30 and gear ring 31, thus allowing the marinated meat to enter the interior of the shell 16. The heating tube 23 is then activated to sterilize the marinated meat at high temperature. Once one side is sterilized, the hydraulic rod 28 is activated, which pushes the top plate 33 to move. The top plate 33 then pushes the placement plate 21 to move, and the placement plate 21 rotates, carrying the marinated meat, which is then poured onto the transport mechanism 20 for sterilization of the other side. During sterilization, the packaging bag is placed on the movable plate 6, and the lifting hydraulic rod 3 is activated. The lifting hydraulic rod 3 lowers the fixed rod 2 and the suction nozzle 4, bringing the suction nozzle 4 into contact with the packaging bag. The two air pipes 1 are connected to an external air pump, and the air pump is activated. The pump, suction nozzle 4, and lower air pipe 1 suck up the packaging bag. The lifting hydraulic rod 3 raises the fixed rod 2 and suction nozzle 4 to open the packaging bag. The left and right tracks 8 are activated to move the movable plate 6 and the packaging bag. The packaging bag covers the guide plate 13. After sterilization, the transport mechanism 20 is activated to make the marinated meat slide down through the guide plate 13 into the packaging bag. The left and right tracks 8 are activated to return the movable plate 6 to its original position. The front and rear tracks 11 are activated to move the movable plate 7 and the movable plate 6 to the front. The left and right tracks 8 are activated again so that the opening of the packaging bag is above the automatic vacuum sealing machine 12. The automatic vacuum sealing machine 12 vacuum seals the packaging bag, thus completing the sterilization and vacuum packaging of the marinated meat. The marinated meat is also thoroughly sterilized by turning it over.

[0018] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0019] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0020] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A packaging mechanism for marinated meat, comprising a placement platform (15), characterized in that: The top of the placement platform (15) is fixed with a housing (16), and the inside of the placement platform (15) is rotatably connected with a rotating ring (17). The top of the rotating ring (17) is fixed with multiple partitions (19), and the top of the rotating ring (17) is rotatably connected with a placement plate (21). The top of the placement plate (21) is fixed with a baffle frame (18). The bottom of the rotating ring (17) is provided with a ring groove (32). The inside of the placement platform (15) is rotatably connected with a push hydraulic rod (28). The other end of the push hydraulic rod (28) is rotatably connected with a top plate (33), and the bottom of the top plate (33) is rotatably connected with a push telescopic rod (34). The top left side of the placement platform (15) is provided with a groove (35), and a transport mechanism (20) is installed inside the groove (35). The left end of the placement platform (15) is provided with an opening (22), and a guide plate (13) is fixed inside the opening (22). A baffle (24) is rotatably connected above the guide plate (13) inside the opening (22). Both the baffle (24) and the placement platform (21) are provided with round holes (26). A circular block (27) is rotatably connected inside the circular hole (26). The circular block (27) on the left side is fixedly connected to the opening (22). Multiple circular blocks (27) on the right side are fixedly connected to the rotating ring (17). A torsion spring (25) is sleeved on the outside of the circular block (27). The two ends of the torsion spring (25) are fixedly connected to the circular hole (26) and the circular block (27) respectively. A fixing plate (9) is provided below the placement platform (15). An automatic vacuum sealing machine (12) is fixed above the fixing plate (9). Two heating tubes (23) are fixed inside the upper part of the housing (16).

2. The packaging mechanism for cured meat according to claim 1, characterized in that: The top of the fixed plate (9) is equipped with front and rear rails (11), the top of the front and rear rails (11) is fixed with a movable plate (7), the top of the movable plate (7) is fixed with left and right rails (8), the top of the left and right rails (8) is fixed with a movable plate (6), the top of the movable plate (6) is fixed with a lifting hydraulic rod (3), the top of the lifting hydraulic rod (3) is fixed with a fixed rod (2), the inside of the fixed rod (2) and the inside of the movable plate (6) are both fixed with air pipes (1), and the bottom of the upper air pipe (1) is fixed with a suction nozzle (4).

3. The packaging mechanism for cured meat according to claim 2, characterized in that: A gear ring (31) is fixed to the inner side wall of the rotating ring (17), and a motor (29) is fixed to the bottom of the placement platform (15). A gear (30) is fixed to the output shaft of the motor (29), and the gear (30) and the gear ring (31) are meshed together.

4. The packaging mechanism for cured meat according to claim 2, characterized in that: Two support blocks (14) are fixed to the top of the fixing plate (9), and the top of the support blocks (14) is fixedly connected to the bottom of the placement platform (15).

5. The packaging mechanism for cured meat according to claim 2, characterized in that: The top of the movable plate (6) is fixed with a limit frame (5).

6. The packaging mechanism for cured meat according to claim 2, characterized in that: Support legs (10) are fixed to the bottom of the fixed plate (9) and the bottom of the placement platform (15).