A filling machine for sausage

Abstract

The utility model discloses a kind of filling machines for sausage processing, belong to sausage filling field, including stand, the lower bottom of stand is fixedly connected with support column, the lateral wall of stand is provided with filling assembly, filling assembly includes the retainer that is fixedly connected in the lateral wall of stand, the inner wall of retainer is fixedly connected with swivel seat, the inner wall of swivel seat is rotatably connected with connecting rod, the outer wall of connecting rod is fixedly connected with cam, through the cooperation of above each device, the filling efficiency of sausage can be improved, by pressurizing in filling cylinder inside, it can use air pressure to drive the minced meat after stirring to fill into casing inside, by the intercoordination of connecting rod, cam, push rod and push plate, it can be through the push plate that constantly sliding in filling cylinder inside, drive the minced meat after stirring to the discharge pipe conveying in upper portion, by constantly extruding, the density of minced meat can be improved, reduce the air in sausage, improve sausage filling efficiency.

Description

Technical Field

[0001] This utility model relates to the field of sausage filling technology, specifically a sausage filling machine. Background Technology

[0002] Sausage filling is the process of stuffing processed meat filling into sausage casings to make sausages. It is usually done by a sausage filling machine. By making meat into sausages and sealing them, the contact between the meat and air and microorganisms can be reduced, inhibiting the growth and reproduction of bacteria and other microorganisms, thereby extending the shelf life of the meat and making it easier to store and transport.

[0003] An investigation revealed that a Chinese utility model patent (publication number: CN220712716U) discloses a sausage filling device, comprising a sausage filling device body, a meat processing mechanism located above the sausage filling device body, and a meat filling mechanism located inside the sausage filling device body. The meat processing mechanism includes a meat processing chamber, and a second crushing roller is installed inside the meat processing chamber. The beneficial effects of this utility model are: by setting up a meat processing mechanism, it solves the problem that some existing sausage production processes require multiple steps such as cutting, grinding, and stuffing. These steps are generally completed on different machines, such as meat cutters, mixers, and stuffing machines. These processing machines work independently and cannot achieve integrated meat filling and stuffing, requiring a lot of labor costs. Therefore, the overall work efficiency of sausage processing is low. It also solves the problem of uneven and loose meat filling that easily occurs during meat cutting and grinding.

[0004] Although the aforementioned patent improves sausage processing efficiency and meat filling uniformity by integrating the meat processing and filling mechanisms into a single sausage stuffer, the meat filling is highly viscous during mixing. The mechanism, which uses auger blades to push the meat filling into the discharge pipe, is prone to creating gaps in the filling due to the rotation of the blades during mixing and conveying. This results in numerous gaps inside the sausage, affecting the sausage stuffing quality. Furthermore, the mixing and conveying power is low, making it prone to idling, which leads to insufficient meat filling density and prevents the filling from being effectively squeezed into the casing.

[0005] Therefore, this utility model provides a filling machine for sausage processing to solve the above problems. Utility Model Content

[0006] (a) Technical problems to be solved This utility model provides a filling machine for sausage processing, which aims to solve the problems mentioned in the background art.

[0007] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: A sausage filling machine includes a stand, a support column is fixedly connected to the bottom end of the stand, and a filling assembly is provided on the side wall of the stand. The filling assembly includes a retainer fixedly connected to the side wall of the upright, a rotating seat fixedly connected to the inner wall of the retainer, a connecting rod rotatably connected to the inner wall of the rotating seat, a cam fixedly connected to the outer wall of the connecting rod, a filling cylinder provided on one side of the upright, a push rod slidably connected to the side wall of the filling cylinder, a push plate fixedly connected to the end of the push rod, an abutment plate fixedly connected to the side of the push rod away from the push rod, a compression spring fixedly connected to the inner wall of the abutment plate, and the end of the compression spring fixedly connected to the side wall of the filling cylinder, and a drive assembly provided on the side wall of the retainer.

[0008] As a preferred technical solution of this application, the drive assembly includes a fixed frame fixedly connected to the side wall of the retainer, a stirring tank fixedly connected inside the fixed frame, a drive motor fixedly connected to the top of the stirring tank, the output end of the drive motor being sleeved with the outer wall of the connecting rod via a synchronous belt drive, and a stirring assembly being provided inside the stirring tank.

[0009] As a preferred technical solution of this application, the stirring assembly includes a stirring roller fixedly sleeved on the output end of the drive motor, stirring blades fixedly connected to the outer wall of the stirring roller, and a pressing assembly provided at the end of the stirring roller.

[0010] As a preferred technical solution of this application, the extrusion assembly includes a reciprocating lead screw fixedly connected to the end of the stirring roller, a displacement disk threaded onto the outer wall of the reciprocating lead screw, a return spring fixedly connected to the inner side wall of the displacement disk, and a telescopic scraper fixedly connected to the end of the return spring.

[0011] As a preferred technical solution of this application, an air inlet seat is fixedly connected to the top end of the filling cylinder, and a dust filter plate is fixedly connected to the inner wall of the air inlet seat.

[0012] As a preferred technical solution of this application, a discharge pipe is fixedly connected to the side wall of the filling cylinder, and a casing sleeve is snapped into the inner wall of the discharge pipe.

[0013] As a preferred technical solution of this application, a receiving box is provided below the casing tube, and a caster wheel is fixedly connected to the bottom of the receiving box.

[0014] (III) Beneficial Effects By setting up a filling assembly, the filling efficiency of sausages can be improved. By pressurizing inside the filling cylinder, air pressure can be used to drive the chopped meat filling into the sausage casing. Through the cooperation of connecting rods, cams, push rods and push plates, the push plates that slide continuously inside the filling cylinder can drive the mixed meat filling above to the discharge pipe. Continuous compression can improve the density of the meat filling, reduce the air inside the sausage, and improve the filling efficiency of sausages. Attached Figure Description

[0015] Figure 1 A schematic diagram of the overall structure of a sausage filling machine; Figure 2 This is a schematic diagram of the pusher plate in a sausage filling machine. Figure 3 This is a schematic diagram of the structure of a mixing roller in a sausage filling machine. Figure 4 for Figure 3 Schematic diagram of the structure at point A; Figure 5 This is a schematic diagram of the air inlet seat in a sausage filling machine.

[0016] In the picture: 1. Frame; 2. Holder; 3. Rotary seat; 4. Connecting rod; 5. Cam; 6. Filling cylinder; 7. Push rod; 8. Push plate; 9. Abutment plate; 10. Compression spring; 11. Fixing frame; 12. Mixing tank; 13. Drive motor; 14. Synchronous belt; 15. Mixing roller; 16. Mixing blade; 17. Reciprocating screw; 18. Displacement plate; 19. Return spring; 20. Telescopic scraper; 21. Air inlet seat; 22. Dust filter plate; 23. Discharge pipe; 24. Sausage casing sleeve; 25. Collection box. Detailed Implementation

[0017] 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.

[0018] This utility model provides a filling machine for sausage processing, such as... Figures 1-5 As shown, a sausage filling machine includes a frame 1, a support column is fixedly connected to the bottom end of the frame 1, and a filling assembly is provided on the side wall of the frame 1. The filling assembly includes a retainer 2 fixedly connected to the side wall of the upright 1. A rotating seat 3 is fixedly connected to the inner wall of the retainer 2. A connecting rod 4 is rotatably connected to the inner wall of the rotating seat 3. A cam 5 is fixedly connected to the outer wall of the connecting rod 4. A filling cylinder 6 is provided on one side of the upright 1. A push rod 7 is slidably connected to the side wall of the filling cylinder 6. A push plate 8 is fixedly connected to the end of the push rod 7. An abutment plate 9 is fixedly connected to the end of the push rod 7 away from the push plate 8. A compression spring 10 is fixedly connected to the inner wall of the abutment plate 9, and the end of the compression spring 10 is fixedly connected to the side wall of the filling cylinder 6. A drive assembly is provided on the side wall of the retainer 2.

[0019] The drive assembly includes a fixed frame 11 fixedly connected to the side wall of the retainer 2. A stirring tank 12 is fixedly connected inside the fixed frame 11. A drive motor 13 is fixedly connected to the top of the stirring tank 12. The output end of the drive motor 13 is connected to the outer wall of the connecting rod 4 via a synchronous belt 14. A stirring assembly is provided inside the stirring tank 12.

[0020] An air inlet seat 21 is fixedly connected to the top of the filling cylinder 6, and a dust filter plate 22 is fixedly connected to the inner wall of the air inlet seat 21.

[0021] The side wall of the filling cylinder 6 is fixedly connected to the discharge pipe 23, and the inner wall of the discharge pipe 23 is fitted with the casing sleeve 24.

[0022] Specifically, by setting up the filling assembly, the air pressure inside the filling cylinder 6 can be increased by the continuously moving push plate 8, thus quickly pushing the minced meat out, avoiding the phenomenon of low pressure and large gaps during spiral blade conveying. The rotation of the drive motor 13, through the synchronous belt 14 on the outer wall of its output end, drives the connecting rod 4 to rotate, which in turn causes the cam 5 at the end of the connecting rod 4 to continuously drive the abutment plate 9 to move. This, in turn, causes the push rod 7 to drive the push plate 8 to slide on the inner wall of the filling cylinder 6. This continuous sliding causes the internal air pressure to change continuously, thus making the minced meat more... The filling cylinder 6 is quickly pushed to the side of the discharge pipe 23. Since the top of the filling cylinder 6 is equipped with an air inlet seat 21 and the air inlet seat 21 is equipped with multiple layers of dustproof filter plates 22, dust and debris in the air are prevented from entering the interior of the filling cylinder 6. Since the end of the abutment plate 9 is fixedly connected to the side wall of the filling cylinder 6 by a compression spring 10, when the cam 5 rotates, the compression spring 10 will drive the abutment plate 9 to reset. This component has a simple structure and strong practicality. It can change the air pressure inside the filling cylinder 6 by the continuously circulating push plate 8, so that the meat filling can be conveyed and filled more quickly.

[0023] The mixing assembly includes a mixing roller 15 fixedly sleeved on the output end of the drive motor 13, a mixing blade 16 fixedly connected to the outer wall of the mixing roller 15, and a pressing component provided at the end of the mixing roller 15.

[0024] The extrusion assembly includes a reciprocating lead screw 17 fixedly connected to the end of the stirring roller 15. A displacement disk 18 is threaded onto the outer wall of the reciprocating lead screw 17. A return spring 19 is fixedly connected to the inner side wall of the displacement disk 18. A telescopic scraper 20 is fixedly connected to the end of the return spring 19.

[0025] A receiving box 25 is provided below the casing tube 24, and a caster wheel is fixedly connected to the bottom of the receiving box 25.

[0026] Specifically, the mixing components allow for more uniform mixing of the meat filling inside the mixing drum 12, preventing the meat filling from sticking together. The rotating mixing roller 15 drives the mixing blade 16 to rotate and cut the meat filling, preventing oversized meat filling from failing to be filled into the casing. The continuously moving extrusion component can better squeeze the meat filling into the filling cylinder 6, avoiding the inefficiency of simply relying on the weight of the meat filling. When the reciprocating screw 17 rotates, the displacement plate 18 on its outer wall will also move longitudinally back and forth. Therefore, the retractable telescopic scraper 20 continuously squeezes the meat filling into the feed port above the filling cylinder 6. At the same time, continuous extrusion can also increase the density of the meat filling and reduce the porosity inside the sausage.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A sausage filling machine, comprising a frame (1), characterized in that: The bottom end of the support frame (1) is fixedly connected to a support column, and the side wall of the support frame (1) is provided with a filling assembly. The filling assembly includes a retainer (2) fixedly connected to the side wall of the stand (1), a rotating seat (3) fixedly connected to the inner wall of the retainer (2), a connecting rod (4) rotatably connected to the inner wall of the rotating seat (3), a cam (5) fixedly connected to the outer wall of the connecting rod (4), a filling cylinder (6) provided on one side of the stand (1), a push rod (7) slidably connected to the side wall of the filling cylinder (6), a push plate (8) fixedly connected to the end of the push rod (7), an abutment plate (9) fixedly connected to the end of the push rod (7) away from the push plate (8), a compression spring (10) fixedly connected to the inner wall of the abutment plate (9), and the end of the compression spring (10) fixedly connected to the side wall of the filling cylinder (6), and a drive assembly provided on the side wall of the retainer (2).

2. The sausage filling machine according to claim 1, characterized in that: The drive assembly includes a fixed frame (11) fixedly connected to the side wall of the retainer (2), a stirring tank (12) fixedly connected inside the fixed frame (11), a drive motor (13) fixedly connected to the top of the stirring tank (12), the output end of the drive motor (13) being connected to the outer wall of the connecting rod (4) via a synchronous belt (14), and a stirring assembly being provided inside the stirring tank (12).

3. A filling machine for sausage processing according to claim 2, characterized in that: The stirring assembly includes a stirring roller (15) fixedly sleeved on the output end of the drive motor (13), a stirring blade (16) fixedly connected to the outer wall of the stirring roller (15), and a squeezing assembly provided at the end of the stirring roller (15).

4. A filling machine for sausage processing according to claim 3, characterized in that: The extrusion assembly includes a reciprocating screw (17) fixedly connected to the end of the stirring roller (15). The outer wall of the reciprocating screw (17) is threaded with a displacement disk (18). The inner side wall of the displacement disk (18) is fixedly connected with a return spring (19). The end of the return spring (19) is fixedly connected with a telescopic scraper (20).

5. A filling machine for sausage processing according to claim 1, characterized in that: An air inlet seat (21) is fixedly connected to the top of the filling cylinder (6), and a dust filter plate (22) is fixedly connected to the inner wall of the air inlet seat (21).

6. A filling machine for sausage processing according to claim 5, characterized in that: The side wall of the filling cylinder (6) is fixedly connected to a discharge pipe (23), and the inner wall of the discharge pipe (23) is fitted with a casing sleeve (24).

7. A filling machine for sausage processing according to claim 6, characterized in that: A receiving box (25) is provided below the casing tube (24), and a caster wheel is fixedly connected to the bottom of the receiving box (25).

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