Filling machine for normal-temperature viable bacterium goat yogurt production

Through the container conveying and filling mechanism driven by the servo motor, combined with stirring and air pressure filling, the precipitation problem in the filling of goat yogurt is solved, and efficient and uniform filling effect is achieved, reducing equipment costs.

CN223213803UActive Publication Date: 2025-08-12NORTHWEST UNIV +1
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Patent Information

Application Number
CN202422553035.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-22
Publication Date
2025-08-12
Estimated Expiration
2034-10-22

AI Technical Summary

Technical Problem

The existing filling machines are prone to agglomeration and precipitation during the filling process of active goat yogurt, which affects the taste and uniformity of dairy products. The lifting and lowering of the filling head and material infusion require two power sources, which is relatively expensive.

Method used

The container conveying mechanism and filling mechanism driven by a servo motor are used, combined with stirring and pneumatic filling to ensure that the filling is carried out in a sterile environment, avoid precipitation through container vibration and agitation, and quickly fill with pneumatic pressure.

Benefits of technology

It improves the quality and taste of goat yogurt, reduces precipitation, reduces equipment costs, and improves filling efficiency and uniformity.

✦ Generated by Eureka AI based on patent content.

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Abstract

A filling machine for normal-temperature viable bacterium goat yogurt production comprises an operation table, and a container conveying mechanism is arranged in the operation table; the container conveying mechanism comprises a servo motor, the outer side of the servo motor is fixedly connected with the bottom of the operation table, the output end of the servo motor is fixedly connected with a transmission fluted disc, the outer side of the transmission fluted disc is meshed with a rotary disc, and the bottom of the rotary disc is rotationally connected with the top of the operation table. A plurality of guide rods are slidably connected into the outer sleeve, first springs sleeve the outer sides of the guide rods, and a push plate is fixedly connected to one end of each guide rod. By arranging the container conveying mechanism, the height of the container can be increased, leakage of the goat yogurt during filling of the container is reduced, meanwhile, the filled container is rapidly vibrated, precipitation of the goat yogurt in the container is reduced, the quality and taste of the goat yogurt are improved, filling is carried out in a sterile environment, the goat yogurt and viable bacteria are separately filled, and the filling efficiency is improved. The quality and the content of the probiotics in the goat yogurt are ensured.
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Description

Technical Field

[0001] The utility model relates to the technical field of filling machines, and more specifically, to a filling machine for producing room-temperature live bacteria goat yogurt. Background Art

[0002] A filling machine is a device used to fill liquid, powder or granular materials into a container. This machine is widely used in various industries, including food and beverage, pharmaceutical, chemical, agriculture, etc. The filling machine usually injects the material into the interior of the container through a lifting filling head.

[0003] When existing equipment is in use, the lifting and lowering of the filling head and the stopping of material injection are usually driven by two separate power sources, which is costly. In addition, during filling, the container is not cleaned in advance. If there is fine floating matter such as dust inside the container, it will be mixed with the logistics and affect product quality.

[0004] After searching, the Chinese patent with announcement number CN221606207U discloses a filling mechanism of a filling machine. This utility model sets up a filling mechanism, starts the hydraulic cylinder, moves the filling head downward, and keeps the slip ring and the connecting rod stationary at the bottle mouth. The filling head drives the fixed block to continue to move downward, so that the two moving blocks drive the blocking plates to move in opposite directions after being squeezed, and the inner cavity of the filling head is no longer blocked. The material falls into the bottle through the inner cavity of the filling head, thereby solving the problem that the lifting and lowering of the filling head and the stopping of material infusion in existing equipment require two power sources to drive.

[0005] However, when the above filling machine is actually used, during the process of filling the active goat yogurt into the container, caking and sedimentation will occur. After filling into the container, it will directly settle at the bottom of the container. The sediment will often affect the taste of the dairy product, making it uneven or grainy. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a filling machine for producing room temperature live bacteria goat yogurt to solve the problems raised in the above background technology. The filling is carried out in a sterile environment, and the goat yogurt and live bacteria are filled separately, thereby ensuring the quality and content of the probiotics in the goat yogurt.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] The top of the rotary table is fixedly connected to the top of the rotary table, and the bottom of the rotary table is rotatably connected to the top of the rotary table.

[0009] By adopting the above technical solution, the position of the container can be positioned, and the container can be brought closer to the filling port. At the same time, the container filled with goat yogurt can be quickly vibrated to prevent the goat yogurt from precipitating inside the container.

[0010] As a further description of the above technical solution: a filling mechanism is provided on the rear side of the operating table, and the filling mechanism includes a column, the bottom of the column is fixedly connected to the rear side of the operating table, the top of the column is fixedly connected to a liquid storage box, the top of the liquid storage box is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a rotating rod, two stirring plates are fixedly connected to the outside of the rotating rod, a spiral conveying plate is fixedly connected to the outside of the rotating rod, the spiral conveying plate is arranged below the stirring plate, an electromagnetic valve is installed at the output end of the bottom of the liquid storage box, the top of the liquid storage box is connected to a liquid inlet pipe, the outside of the liquid storage box is connected to a connecting pipe, and the connecting pipe is arranged on one side of the liquid inlet pipe.

[0011] By adopting the above technical solution: goat lactic acid and live bacteria are respectively input into the interior of the liquid storage tank through the liquid inlet pipe and the connecting pipe, and the goat yogurt and live bacteria are preliminarily stirred. The rotation of the spiral conveyor plate stirs the goat yogurt inside the liquid storage tank evenly, so that the goat yogurt can be evenly filled downwards.

[0012] As a further description of the above technical solution: a pump is installed on the top of the column, and the output end of the pump is fixedly connected to two air pipes, one end of the air pipe is connected to the upper surface of the liquid storage box.

[0013] By adopting the above technical solution, the air pressure inside the liquid storage box is increased through the two air pipes, so that the goat yogurt inside the container can be quickly filled into the container from the output port of the liquid storage box.

[0014] Technical effects and advantages of this utility model:

[0015] 1. By setting up a container conveying mechanism, compared with the existing technology, the height of the container can be raised, so that the leakage of goat yogurt is reduced during the filling process. At the same time, the container can be quickly vibrated after filling to reduce the precipitation of goat yogurt inside the container, thereby improving the quality and taste of the goat yogurt.

[0016] 2. By setting up the filling mechanism, compared with the existing technology, the goat yogurt and live bacteria are fully stirred before filling, and the inside of the liquid storage tank is pressurized by the pump, so that the goat yogurt can be quickly filled into the container, thereby improving the efficiency of filling the goat yogurt into the container. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the rear structure of the utility model.

[0019] Figure 3 This is a structural diagram of the yogurt filling mechanism of the present utility model.

[0020] Figure 4 It is a partial schematic diagram of the connection between the turntable and the outer sleeve of the utility model.

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of the operating table of the present utility model.

[0022] Figure 6 This is a schematic diagram of the bottom structure of the turntable of the present utility model.

[0023] The accompanying drawings are marked as follows: 1. operating table; 2. servo motor; 3. transmission gear plate; 4. turntable; 5. outer sleeve; 6. guide rod; 7. first spring; 8. push plate; 9. baffle; 10. second spring; 11. rubber chassis; 12. bottom column; 13. telescopic rod; 14. first motor; 15. push plate; 16. column; 17. liquid storage tank; 18. second motor; 19. turntable; 20. stirring plate; 21. spiral conveyor plate; 22. solenoid valve; 23. liquid inlet pipe; 24. pump; 25. air pipe; 26. connecting pipe. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] The embodiment of the present application discloses a filling machine for the production of live bacteria goat yogurt at room temperature, comprising an operating table 1, wherein a container conveying mechanism is arranged inside the operating table 1; the container conveying mechanism comprises a servo motor 2, the outer side of the servo motor 2 is fixedly connected to the bottom of the operating table 1, the output end of the servo motor 2 is fixedly connected to a transmission gear disc 3, the outer side of the transmission gear disc 3 is meshed with a turntable 4, the bottom of the turntable 4 is rotatably connected to the top of the operating table 1, a plurality of outer sleeves 5 are fixedly connected to the top of the turntable 4, a plurality of guide rods 6 are slidably connected inside the outer sleeve 5, a first spring 7 is sleeved on the outer side of the guide rod 6, one end of the guide rod 6 is fixedly connected to a push plate 8, the top of the push plate 8 is rotatably connected to a baffle 9, one side of the baffle 9 is fixedly connected to two second springs 10, one end of the second spring 10 is fixedly connected to the outer side of the push plate 8; a plurality of rubber base plates 11 are slidably connected inside the turntable 4, and the bottom of the rubber base plate 11 is fixedly connected to a bottom column 12 The push plate 15 is driven by the first motor 14 to push the bottom column 12 at the bottom of the filled goat yogurt container up and down, so that the container moves up and down inside the outer sleeve 5, thereby reducing the precipitation and agglomeration of the goat yogurt inside the container.

[0026] Reference Figure 3 and Figure 2 As shown, a filling mechanism is provided at the rear side of the operating table 1, and the filling mechanism includes a column 16, the bottom of the column 16 is fixedly connected to the rear side of the operating table 1, the top of the column 16 is fixedly connected to a liquid storage box 17, the top of the liquid storage box 17 is fixedly connected to a second motor 18, the output end of the second motor 18 is fixedly connected to a rotating rod 19, the outer side of the rotating rod 19 is fixedly connected to two stirring plates 20, the outer side of the rotating rod 19 is fixedly connected to a spiral conveying plate 21, the spiral conveying plate 21 is arranged below the stirring plate 20, and the bottom of the liquid storage box 17 is fixedly connected to the liquid storage box 17. An electromagnetic valve 22 is installed at the outlet end, a liquid inlet pipe 23 is connected to the top of the liquid storage tank 17, and a connecting pipe 26 is connected to the outside of the liquid storage tank 17. The connecting pipe 26 is arranged on one side of the liquid inlet pipe 23. The goat yogurt is transported to the interior of the liquid storage tank 17 through the liquid inlet pipe 23. At the same time, the live bacteria are input into the interior of the liquid storage tank 17 through 26. The second motor 18 and the rotating rod 19 drive the stirring plate 20 and the spiral conveying plate 21 to fully stir the goat yogurt and live bacteria in the liquid storage tank 17, so that the goat yogurt can be evenly filled.

[0027] Reference Figure 3 As shown, a pump 24 is installed on the top of the column 16, and the output end of the pump 24 is fixedly connected to two air pipes 25. One end of the air pipe 25 is connected to the upper surface of the liquid storage box 17. The pump 24 pressurizes the interior of the liquid storage box 17 through the two air pipes 25, so that the goat yogurt can quickly enter the interior of the container through the output end of the liquid storage box 17.

[0028] Working principle of the present invention: When filling goat yogurt, first, the goat yogurt and live bacteria are connected through the liquid inlet pipe 23 and the connecting pipe 26 and poured into the interior of the liquid storage box 17. It is worth noting that the live bacteria are added in a sterile environment during the addition process, and the overall filling environment is a sterile environment. Then, the container is sequentially placed into the interior of the outer sleeve 5, so that the outer side of the container contacts the two baffles 9 inside the outer sleeve 5. The two baffles 9 squeeze the first springs 7 outside the two guide rods 6 under the pressure of the container, so that the bottom of the container is in contact with the operating table inside the outer sleeve 5. 1, and at the same time, the push plate 8 and the baffle 9 are pushed by multiple first springs 7 to fit the outer side of the container. Then, the servo motor 2 drives the turntable 4 through the engagement of the transmission gear plate 3 and the turntable 4, so that the turntable 4 can rotate on the top of the operating table 1. Then, when the container on the top of the turntable 4 actively moves to the bottom of the liquid storage box 17, the telescopic rod 13 inside the operating table 1 rises and contacts the bottom column 12, thereby pushing the bottom column 12 and the rubber bottom plate 11 to move the container upward, so that the bottle mouth of the container is closer to the bottom of the liquid storage box 17.

[0029] The second motor 18 then drives the stirring plate 20 and the spiral conveying plate 21 via the rotating rod 19 to stir the goat yogurt and live bacteria in the liquid storage tank 17. The pump 24 then applies air pressure to the interior of the liquid storage tank 17 via two air pipes 25, opening the solenoid valve 22 so that the goat yogurt can be filled into the container through the bottom of the liquid storage tank 17.

[0030] Then, the filled container is rotated to the top of the push plate 15 under the drive of the turntable 4. The first motor 14 drives the push plate 15 to rotate, and the push plate 15 vibrates the bottom column 12 up and down rapidly, so that the container is driven by the rubber bottom plate 11 to vibrate the goat yogurt inside the container to prevent the goat yogurt from settling inside the container.

[0031] The contents not described in detail in the specification belong to the existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the existing technology and are not described here.

[0032] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A filling machine for producing room temperature live bacteria goat yogurt, comprising an operating table (1), characterized in that: A container conveying mechanism is provided inside the operating table (1); The container conveying mechanism comprises a servo motor (2), the outer side of the servo motor (2) is fixedly connected to the bottom of the operating table (1), the output end of the servo motor (2) is fixedly connected to a transmission gear disc (3), the outer side of the transmission gear disc (3) is meshed with a turntable (4), the bottom of the turntable (4) is rotatably connected to the top of the operating table (1), the top of the turntable (4) is fixedly connected to a plurality of outer sleeves (5), the inner part of the outer sleeve (5) is slidably connected to a plurality of guide rods (6), the outer side of the guide rod (6) is sleeved with a first spring (7), one end of the guide rod (6) is fixedly connected to a push plate (8), the top of the push plate (8) is rotatably connected to a baffle (9), one side of the baffle (9) is fixedly connected to two second springs (10), one end of the second spring (10) is fixedly connected to the outer side of the push plate (8); A plurality of rubber base plates (11) are slidably connected inside the turntable (4), and a bottom column (12) is fixedly connected to the bottom of the rubber base plate (11).

2. The filling machine for producing room temperature live bacteria goat yogurt according to claim 1, characterized in that: A telescopic rod (13) is installed inside the operating table (1), a first motor (14) is fixedly connected to one side of the operating table (1), and a push plate (15) is fixedly connected to the output end of the first motor (14).

3. The filling machine for producing room temperature live bacteria goat yogurt according to claim 1, characterized in that: A filling mechanism is provided on the rear side of the operating table (1), and the filling mechanism comprises a column (16), the bottom of the column (16) being fixedly connected to the rear side of the operating table (1).

4. The filling machine for producing room temperature live bacteria goat yogurt according to claim 3, characterized in that: The top of the column (16) is fixedly connected to a liquid storage box (17), and the top of the liquid storage box (17) is fixedly connected to a second motor (18).

5. The filling machine for producing room temperature live bacteria goat yogurt according to claim 4, characterized in that: The output end of the second motor (18) is fixedly connected to a rotating rod (19), the outer side of the rotating rod (19) is fixedly connected to two stirring disks (20), the outer side of the rotating rod (19) is fixedly connected to a spiral conveying disk (21), and the spiral conveying disk (21) is arranged below the stirring disk (20).

6. The filling machine for producing room temperature live bacteria goat yogurt according to claim 4, characterized in that: The bottom output end of the liquid storage box (17) is equipped with a solenoid valve (22), the top of the liquid storage box (17) is connected to a liquid inlet pipe (23), and the outside of the liquid storage box (17) is connected to a connecting pipe (26), and the connecting pipe (26) is arranged on one side of the liquid inlet pipe (23).

7. The filling machine for producing room temperature live bacteria goat yogurt according to claim 4, characterized in that: A pump (24) is installed on the top of the column (16), and the output end of the pump (24) is fixedly connected to two air pipes (25), one end of the air pipe (25) is communicated with the upper surface of the liquid storage box (17).

Citation Information

Patent Citations

  • Filling mechanism of filling machine

    CN221606207U