A sausage filling and venting device

Abstract

The utility model relates to sausage processing technical field provides a sausage filling exhaust device, including work table, the middle position department of work table top is fixed with the limiting support, the both sides of limiting support bottom evenly are equipped with the reserved hole, the both sides of work table inside limiting support all are equipped with the drainage groove, the top of work table outside drainage groove all are fixed with the disinfection structure of sterilization structure, the disinfection structure includes the support frame fixed in the top of work table outside drainage groove. The utility model discloses through being provided with disinfection structure, through the spray head spouts the disinfectant, carries out the cleaning and sterilization to the exhaust needle, can avoid the cross -infection, the external disinfection water tank and water pump, reduce the maintenance difficulty, and the equal interval distribution of spray head can improve the uniformity of disinfection, and through disinfection structure can realize the automatic cleaning of exhaust needle, has realized the function that the device has the disinfection of exhaust needle conveniently, has improved the environmental protection and safety of this sausage filling exhaust device when using.

Description

Technical Field

[0001] This utility model relates to the field of sausage processing technology, and in particular to a sausage filling and venting device. Background Technology

[0002] The sausage filling process requires evenly filling the sausage casing with minced meat while simultaneously expelling internal air to prevent oxidation, bloating, or casing rupture. Traditional manual operation relies on manually puncturing the casing to release air, which is time-consuming, difficult to meet the needs of large-scale production, and uneven air release can easily lead to some sausages having excessively high oxygen content, accelerating fat oxidation and microbial growth. Therefore, it is necessary to design a sausage filling air release device.

[0003] To address this, patent CN221829925U discloses a sausage exhaust device, comprising a workbench 1 and a cylinder 6. This device uses compressed air as a power source. The compressed air is input into the cylinder 6 through a two-position three-way reversing valve 12 and a compressed air pipe connector 9 via a compressed air pipeline. The compressed air entering the cylinder 6 pushes the cylinder piston 17 within the cylinder bore 16 to move. The cylinder piston 17 drives a steel needle 15 fixedly connected to the piston to be inserted through a needle hole 18 into the sausage exhaust processing station hole 5, achieving rapid penetration into the sausage casing to expel internal gas. Compared with existing technologies, this invention uses compressed air as a power source to drive the cylinder piston 17 to move within the cylinder bore 16. This invention's sausage processing exhaust device is small in size, has a simple transmission mechanism, generates less vibration and noise, reduces labor intensity, and improves work efficiency.

[0004] Although the sausage venting device mentioned above has low vibration and noise during use, the venting needle is inconvenient to clean and disinfect during long-term use, and is prone to bacterial growth. Therefore, it is necessary to design a sausage filling venting device. Utility Model Content

[0005] The purpose of this invention is to provide a sausage filling venting device to solve the problem that the venting needle of the existing sausage filling venting device is inconvenient to clean and disinfect during long-term use, and is prone to bacterial growth.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a sausage filling and exhaust device, including a workbench;

[0007] A limit frame is fixed at the middle position of the top of the workbench, and pre-reserved holes are evenly opened on both sides of the bottom of the limit frame.

[0008] Both sides of the internal limiting frame of the workbench are provided with drainage grooves, and the top of the workbench outside the drainage grooves is fixed with a disinfection structure. The disinfection structure includes a support frame fixed to the top of the workbench outside the drainage grooves, a main pipe fixed to the top of the support frame, an inlet pipe fixed to the top of the main pipe, and a nozzle fixed to the bottom of the main pipe.

[0009] The top of the workbench is provided with a displacement structure on both sides, and the top of the displacement structure is fixed with an exhaust structure.

[0010] Furthermore, the displacement structure includes a servo motor, a lead screw, a moving block, a moving groove, and a guide shaft. The moving grooves are all opened on both sides of the top of the worktable. The moving grooves are all equipped with moving blocks inside. The moving blocks are all threadedly connected to the lead screws inside. The moving blocks are equipped with guide shafts on both sides. The servo motors are all fixedly installed on the outer walls of both sides of the worktable.

[0011] Furthermore, one end of each lead screw extends into the interior of the worktable and is rotatably connected to the worktable, while the other end of each lead screw extends into the exterior of the worktable and is fixedly connected to the output end of the servo motor.

[0012] Furthermore, the exhaust structure includes a support plate, an electric push rod, a connecting plate, an exhaust needle, and a guide rod. The support plate is fixed to the top of the movable block. An electric push rod is fixed to the side of the support plate near the limiting frame. A connecting plate is fixed to the side of the electric push rod near the limiting frame. An exhaust needle is evenly fixed to the side of the connecting plate near the limiting frame. Guide rods are provided on both sides of the electric push rod.

[0013] Furthermore, the central axis of the exhaust pin and the central axis of the reserved hole are collinear, and the exhaust pins are evenly distributed on one side of the connecting plate.

[0014] Furthermore, one end of the guide rod is fixedly connected to one side of the connecting plate, and the other end of the guide rod passes through the support plate and is slidably connected to the support plate.

[0015] Furthermore, a disinfection tank and a water pump are connected to the top of the inlet pipe, and the nozzles are evenly distributed at the bottom of the main pipe, with the bottom of each nozzle extending to the inside of the support frame.

[0016] Furthermore, a collection box is provided below each of the drainage channels.

[0017] The sausage filling and venting device provided by this utility model has the following advantages:

[0018] By incorporating a disinfection structure, disinfectant is sprayed through nozzles to clean and sterilize the exhaust needles, thus avoiding cross-contamination. An external disinfection water tank and pump reduce maintenance difficulty, and the evenly spaced nozzles improve the uniformity of disinfection. The disinfection structure enables automatic cleaning of the exhaust needles, making the device convenient for disinfecting them and improving the environmental friendliness and safety of the sausage filling exhaust device during use.

[0019] By incorporating a displacement structure, the servo motor can easily move the exhaust structure closer to the sausage to expel air, and move it away from the sausage to facilitate spraying disinfection onto the exhaust needle. This allows the device to easily move the exhaust structure to different positions, improving the convenience of using the sausage filling and exhaust device.

[0020] By incorporating an exhaust structure, an electric pusher quickly pushes the exhaust needles into the sausage, achieving automated exhaust. The evenly spaced exhaust needles ensure uniform exhaust from each sausage, preventing localized gas residue. The guide rod ensures stable horizontal movement of the exhaust needles, preventing oblique punctures that could cause casing rupture. This device facilitates sausage exhaust, improving the convenience and efficiency of the sausage filling and exhaust system. Attached Figure Description

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

[0022] Figure 2 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0023] Figure 3 This is a side sectional view of the present invention.

[0024] Figure 4 This is a side view cross-sectional three-dimensional structural schematic diagram of the present invention;

[0025] Figure 5 This is a top-view cross-sectional three-dimensional structural diagram of the present invention.

[0026] The following are the annotations in the diagram: 1. Workbench; 2. Shifting structure; 21. Servo motor; 22. Lead screw; 23. Moving block; 24. Moving groove; 25. Guide shaft; 3. Exhaust structure; 31. Support plate; 32. Electric push rod; 33. Connecting plate; 34. Exhaust needle; 35. Guide rod; 4. Disinfection structure; 41. Liquid inlet pipe; 42. Main pipe; 43. Nozzle; 44. Support frame; 5. Limiting frame; 6. Drainage groove; 7. Collection box; 8. Reserved hole. Detailed Implementation

[0027] 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.

[0028] Please see Figures 1-5 The present invention provides a sausage filling and venting device, which includes a workbench 1.

[0029] Reference Figures 1-5 A limit frame 5 is fixed at the middle position of the top of the workbench 1. Pre-reserved holes 8 are evenly opened on both sides of the bottom of the limit frame 5. Drainage grooves 6 are opened on both sides of the limit frame 5 inside the workbench 1. A disinfection structure 4 is fixed on the top of the workbench 1 outside the drainage grooves 6. The disinfection structure 4 includes a support frame 44 fixed to the top of the workbench 1 outside the drainage grooves 6. A main pipe 42 is fixed on the top of the support frame 44. An inlet pipe 41 is fixed on the top of the main pipe 42. A nozzle 43 is fixed on the bottom of the main pipe 42. A disinfection water tank and a water pump are connected to the top of the inlet pipe 41. The nozzles 43 are evenly distributed at the bottom of the main pipe 42. The bottom of the nozzles 43 extends to the inside of the support frame 44. A collection box 7 is set below the drainage grooves 6.

[0030] An external power supply is used, and a water pump connected to one end of the inlet pipe 41 can pump disinfectant into the main pipe 42 through the inlet pipe 41. The disinfectant is then sprayed through the nozzles 43. The disinfectant is distributed to multiple nozzles 43 through the main pipe 42 and sprayed evenly on the surface of the exhaust needles 34. The used disinfectant enters the collection box 7 through the drain trough 6 for centralized treatment, keeping the working environment clean. The disinfection program can be automatically started after each batch of sausages is processed or at certain intervals to ensure hygiene standards.

[0031] Reference Figure 1 , Figure 2 , Figure 4 and Figure 5 The top of the worktable 1 is provided with a shifting structure 2 on both sides. The shifting structure 2 includes a servo motor 21, a lead screw 22, a moving block 23, a moving groove 24 and a guide shaft 25. The moving groove 24 is opened on both sides of the top of the worktable 1. The moving block 23 is provided inside the moving groove 24. The lead screw 22 is threadedly connected inside the moving block 23. The guide shaft 25 is provided on both sides of the moving block 23. The servo motor 21 is fixedly installed on the outer wall of both sides of the worktable 1. One end of the lead screw 22 extends into the interior of the worktable 1 and is rotatably connected to the worktable 1. The other end of the lead screw 22 extends into the exterior of the worktable 1 and is fixedly connected to the output end of the servo motor 21.

[0032] When the external power supply is connected and the servo motor 21 is started, the servo motor 21 will drive the lead screw 22 to rotate. The lead screw 22 is threadedly engaged with the moving block 23, so that the moving block 23 moves horizontally along the moving groove 24. The guide shaft 25 ensures that the moving block 23 moves smoothly and avoids deviation. The moving block 23 drives the support plate 31 and the exhaust needle 34 to move. This makes it easy to align the exhaust needle 34 with the exhaust point of the sausage, and also makes it easy to remove the exhaust needle 34 from the inside of the reserved hole 8, so as to spray the exhaust needle 34 for disinfection.

[0033] Reference Figure 1 , Figure 2 , Figure 4 and Figure 5 The top of each displacement structure 2 is fixed with an exhaust structure 3. The exhaust structure 3 includes a support plate 31, an electric push rod 32, a connecting plate 33, an exhaust needle 34, and a guide rod 35. The support plate 31 is fixed to the top of the moving block 23. An electric push rod 32 is fixed to the side of the support plate 31 near the limit frame 5. A connecting plate 33 is fixed to the side of the electric push rod 32 near the limit frame 5. Exhaust needles 34 are evenly fixed to the side of the connecting plate 33 near the limit frame 5. Guide rods 35 are provided on both sides of the electric push rod 32. The central axis of the exhaust needle 34 and the central axis of the reserved hole 8 are collinear. The exhaust needles 34 are evenly distributed on one side of the connecting plate 33. One end of the guide rod 35 is fixedly connected to one side of the connecting plate 33. The other end of the guide rod 35 passes through the support plate 31 and is slidably connected to the support plate 31.

[0034] When the external power supply is connected and the electric push rod 32 is powered on, it pushes the connecting plate 33 to move towards the sausage. The connecting plate 33 drives the exhaust needle 34 to pass through the reserved hole 8 and pierce the sausage to release the internal gas. The guide rod 35 slides with the support plate 31 to ensure that the exhaust needle 34 moves in a straight line and avoids shaking. After the exhaust is completed, the electric push rod 32 retracts and the exhaust needle 34 exits the sausage, ready for the next round of operation.

[0035] 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 sausage filling and exhaust device, comprising a workbench (1); Its characterized in that: The middle position of the top end of the workbench (1) is fixed with a limiting frame (5), and the bottom of the limiting frame (5) is uniformly provided with a reserved hole (8) on both sides; The inside of the limiting frame (5) of the workbench (1) is provided with a drainage groove (6) on both sides, and the top of the workbench (1) outside the drainage groove (6) is fixed with a disinfection structure (4), the disinfection structure (4) comprises a support frame (44) fixed to the top of the workbench (1) outside the drainage groove (6), and the top of the support frame (44) is fixed with a main pipe (42), the top of the main pipe (42) is fixed with a liquid inlet pipe (41), and the bottom of the main pipe (42) is fixed with a spray head (43); The top of the workbench (1) is provided with a displacement structure (2) on both sides, and the top of the displacement structure (2) is fixed with an exhaust structure (3).

2. A sausage filling and venting apparatus according to claim 1 wherein: The displacement structure (2) comprises a servo motor (21), a lead screw (22), a moving block (23), a moving groove (24) and a guide shaft (25), the moving groove (24) is provided on both sides of the top of the workbench (1), the inside of the moving groove (24) is provided with the moving block (23), the inside of the moving block (23) is threadedly connected with the lead screw (22), the moving block (23) is provided with the guide shaft (25) on both sides, and the servo motor (21) is fixedly installed on the outer wall of both sides of the workbench (1).

3. A sausage filling and venting apparatus according to claim 2, wherein: One end of the lead screw (22) extends into the inside of the workbench (1) and is rotationally connected with the workbench (1), and the other end of the lead screw (22) extends to the outside of the workbench (1) and is fixedly connected with the output end of the servo motor (21).

4. A sausage filling and venting apparatus as defined in claim 1, wherein: The exhaust structure (3) comprises a support plate (31), an electric push rod (32), a connecting plate (33), an exhaust needle (34) and a guide rod (35), the support plate (31) is fixed to the top of the moving block (23), one side of the support plate (31) close to the limiting frame (5) is fixed with the electric push rod (32), one side of the electric push rod (32) close to the limiting frame (5) is fixed with the connecting plate (33), one side of the connecting plate (33) close to the limiting frame (5) is uniformly fixed with the exhaust needle (34), and the electric push rod (32) is provided with the guide rod (35) on both sides.

5. A sausage filling and venting apparatus as claimed in claim 4 wherein: The central axis of the exhaust needle (34) is collinear with the central axis of the reserved hole (8), and the exhaust needles (34) are distributed at equal intervals on one side of the connecting plate (33).

6. A sausage filling and venting apparatus as claimed in claim 4 wherein: One end of the guide rod (35) is fixedly connected with one side of the connecting plate (33), and the other end of the guide rod (35) penetrates through the support plate (31) and is slidably connected with the support plate (31).

7. A sausage filling and venting apparatus as defined in claim 1 wherein: The top of the liquid inlet pipe (41) is externally connected with a disinfectant tank and a water pump, the spray heads (43) are distributed at equal intervals at the bottom of the main pipe (42), and the bottom of the spray head (43) extends to the inside of the support frame (44).

8. A sausage filling and venting apparatus as defined in claim 1 wherein: The lower part of the drainage groove (6) is provided with a collection box (7).

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