A high-precision liquid quantitative filling machine for condiment production

Abstract

This utility model discloses a high-precision liquid quantitative filling machine for condiment production in the field of food machinery technology. It includes a table, a base mounted on top of the table, a sealing cylinder fixedly mounted on top of the base, and a tank above the sealing cylinder. The bottom of the tank is connected to the sealing cylinder via a feeding pipe. A three-way valve shaft is rotatably mounted on the inner side of the sealing cylinder. A first and third feeding holes are connected to the upper and lower surfaces of the three-way valve shaft, and a second feeding hole is opened on one side of the three-way valve shaft. A quantitative cylinder is connected to one side of the sealing cylinder and communicates with the second feeding hole. A connecting pipe is symmetrically connected to one side of the sealing cylinder and the quantitative cylinder. By using a suction-type quantitative cylinder, the condiment liquid in the tank can be drawn out as needed and then transported to a riser for quantitative filling, avoiding contact with outside air throughout the process and improving work efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of food machinery technology, specifically relating to a high-precision liquid quantitative filling machine for condiment production. Background Technology

[0002] Seasonings are auxiliary food products that enhance the color, aroma, and flavor of dishes, stimulate appetite, and benefit human health. Their main function is to improve the quality of dishes, satisfy consumers' sensory needs, thereby stimulating appetite and promoting health. Broadly speaking, seasonings include salting agents, acidulants, sweeteners, umami agents, and spices. Seasoning production requires efficient processing of large quantities of raw materials. Liquid quantitative filling machines have automatic feeding, filling, and sealing functions, significantly improving production efficiency. For example, the equipment can continuously complete bottle washing, filling, and capping processes, reducing manual intervention and lowering production costs.

[0003] Existing condiment filling machines generally suffer from problems such as insufficient filling accuracy (±2-5%), low efficiency (200-300 bottles / minute), and susceptibility to contamination. Traditional equipment uses the vacuum filling principle, with an operating pressure range of only -0.01 to -0.025 MPa, which is insufficient to meet the precise filling requirements of high-viscosity sauces and condiments containing particles. The unique viscosity variations in condiment production (e.g., the difference between soy sauce and chili sauce can reach 300%) and the tendency to sedimentation and stratification reduce the accuracy of quantitative dispensing. Therefore, we propose a high-precision liquid quantitative filling machine for condiment production. Utility Model Content

[0004] The purpose of this invention is to provide a high-precision liquid quantitative filling machine for condiment production, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-precision liquid quantitative filling machine for condiment production, comprising a table, a base mounted on top of the table, a sealing cylinder fixedly mounted on top of the base, a tank mounted above the sealing cylinder, the bottom of the tank being connected to the sealing cylinder via a feeding pipe, a three-way valve shaft rotatably mounted on the inner side of the sealing cylinder, a first feeding hole and a third feeding hole being opened on the upper and lower surfaces of the three-way valve shaft, a second feeding hole being opened on one side of the three-way valve shaft, the first feeding hole being connected to the feeding pipe, a quantitative cylinder being connected to one side of the sealing cylinder, the quantitative cylinder being connected to the second feeding hole, a connecting pipe being symmetrically connected to one side of the sealing cylinder and the quantitative cylinder, a vertical pipe being connected to the end of the connecting pipe, and a top end of the vertical pipe being equipped with... The second electric push rod has a second push rod fixedly connected to its bottom output end. The second push rod slides through the inside of the riser. A second piston block is fixedly installed at the bottom end of the second push rod. The bottom end of the riser is connected to a discharge pipe. A first frame plate is fixedly installed on the outside of the metering cylinder. A second frame plate is installed on one side of the table surface. A first electric push rod is installed on the outside side of the second frame plate. A first push rod is fixedly connected to its output end. The first push rod slides through the inside of the metering cylinder. A first piston block is fixedly connected to the end of the first push rod. A connecting rod is rotatably installed at one end of the sealing cylinder. One side of the connecting rod is fixedly connected to one end of the three-way valve shaft. A cylinder is rotatably connected to the upper side of the table. One end of the connecting rod is rotatably connected to the output end of the cylinder.

[0006] Preferably, a motor is fixedly installed at the top of the tank, a bottom rod is horizontally installed on the lower inner side of the tank, a connecting shaft is rotatably installed on the surface of the bottom rod, the top of the connecting shaft is fixedly connected to the output end of the motor, and multiple sets of stirring rods are circumferentially installed on the surface of the connecting shaft.

[0007] Preferably, a heating plate is annularly fitted onto the outer surface of the tank, and the heating plate is provided in two sets.

[0008] Preferably, a feeding port is installed on one side of the top surface of the tank.

[0009] Preferably, a temperature sensor is installed on the inside of the tank, and a control terminal is installed on one side of the table.

[0010] Preferably, the table body is symmetrically fixedly installed with fixing frames on both sides above, and the upper end of the fixing frame is fixedly connected to the outer sides of the tank body.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. By setting up a suction-type metering cylinder, the seasoning liquid in the tank can be drawn out as needed and then transported to the riser for metered filling, avoiding contact with outside air throughout the process, and also improving work efficiency.

[0012] 2. The heated and stirred tank allows for continuous stirring of high-viscosity sauces and seasonings containing particles, preventing sedimentation and stratification, thus improving the accuracy of quantitative dispensing. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side view of the present invention. Figure 3 This is a schematic diagram of the front cross-sectional structure of this utility model; Figure 4 This is a top view of the structure of this utility model.

[0014] In the diagram: 1. Table body; 2. Fixing frame; 3. Tank body; 4. Motor; 5. Connecting shaft; 6. Base rod; 7. Stirring rod; 8. Feed port; 9. Temperature sensor; 10. Heating plate; 11. Feed pipe; 12. Base; 13. Sealing cylinder; 14. Three-way valve shaft; 15. First feed hole; 16. Second feed hole; 17. Third feed hole; 18. First support plate; 19. Metering cylinder; 20. Second support plate; 21. First electric push rod; 22. First push rod; 23. First piston block; 24. Connecting pipe; 25. Vertical pipe; 26. Second electric push rod; 27. Second push rod; 28. Second piston block; 29. ​​Discharge pipe; 30. Connecting rod; 31. Cylinder; 32. Control terminal. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1-4This utility model provides a technical solution: a high-precision liquid quantitative filling machine for condiment production, including a table body 1, a base 12 installed on the top of the table body 1, a sealing cylinder 13 fixedly installed on the top of the base 12, a tank body 3 located above the sealing cylinder 13, the bottom of the tank body 3 being connected to the sealing cylinder 13 via a feeding pipe 11, a three-way valve shaft 14 being rotatably limited on the inner side of the sealing cylinder 13, a first feeding hole 15 and a third feeding hole 17 being opened on the upper and lower surfaces of the three-way valve shaft 14, a second feeding hole 16 being opened on one side of the three-way valve shaft 14, the first feeding hole 15 being connected to the feeding pipe 11, a quantitative cylinder 19 being connected to one side of the sealing cylinder 13, the quantitative cylinder 19 being connected to the second feeding hole 16, a connecting pipe 24 being symmetrically connected to one side of the sealing cylinder 13 and the quantitative cylinder 19, the end of the connecting pipe 24 being connected to a vertical pipe 25, and a second electric motor being installed at the top of the vertical pipe 25. The bottom output end of the push rod 26 is fixedly connected to the second push rod 27. The second push rod 27 slides through the inside of the riser 25. The bottom end of the second push rod 27 is fixedly installed with the second piston block 28. The bottom end of the riser 25 is connected to the discharge pipe 29. The outer side of the metering cylinder 19 is fixedly installed with the first frame plate 18. The surface of the table body 1 is installed with the second frame plate 20. The outer side of the second frame plate 20 is installed with the first electric push rod 21. The output end of the first electric push rod 21 is fixedly connected to the first push rod 22. The first push rod 22 slides through the inside of the metering cylinder 19. The end of the first push rod 22 is fixedly connected to the first piston block 23. One end of the sealing cylinder 13 is rotatably installed with the connecting rod 30. One side of the connecting rod 30 is fixedly connected to one end of the three-way valve shaft 14. The upper side of the table body 1 is rotatably connected with the cylinder 31. One end of the connecting rod 30 is rotatably connected to the output end of the cylinder 31.

[0017] Specifically, a motor 4 is fixedly installed at the top of the tank body 3, a bottom rod 6 is horizontally installed on the lower inner side of the tank body 3, a connecting shaft 5 is rotatably installed on the surface of the bottom rod 6, the top of the connecting shaft 5 is fixedly connected to the output end of the motor 4, and multiple sets of stirring rods 7 are circumferentially installed on the surface of the connecting shaft 5.

[0018] Specifically, a heating plate 10 is installed in a ring around the outer surface of the tank body 3, and the heating plate 10 has two sets.

[0019] Specifically, a feeding port 8 is installed on one side of the top surface of the tank body 3.

[0020] Specifically, a temperature sensor 9 is installed inside the tank 3, and a control terminal 32 is installed on one side of the table 1.

[0021] Specifically, a fixing frame 2 is symmetrically fixedly installed on both sides of the upper part of the table body 1, and the upper end of the fixing frame 2 is fixedly connected to the outer sides of the tank body 3.

[0022] In this embodiment, the processed seasoning is added into the tank 3 through the feeding port 8. When the first electric push rod 21 drives the first push rod 22 and the first piston block 23 to retract inside the metering cylinder 19, the seasoning inside the tank 3 can be drawn into the metering cylinder 19 through the first feeding hole 15 and the second feeding hole 16. Then, the cylinder 31 is started, which drives the three-way valve shaft 14 to rotate inside the sealing cylinder 13 through the connecting rod 30. Figure 3 The three-way valve shaft 14 is rotated so that the first material hole 15 and the third material hole 17 are horizontally positioned. The inner wall of the sealing cylinder 13 blocks the port of the second material hole 16. At this time, the connecting pipe 24 and the metering cylinder 19 are connected through the first material hole 15 and the third material hole 17. The first electric push rod 21 drives the first piston block 23 through the first top rod 22 to transport the seasoning liquid inside the metering cylinder 19 through the first material hole 15, the third material hole 17, and the inside of the connecting pipe 24 to the riser 25. The second electric push rod 26 drives the second top rod 27 and the second piston block 28 to rise, so that the second piston block 28 separates from the bottom opening of the riser 25. The seasoning liquid in the riser 25 will flow out from the discharge pipe 29, achieving the effect of quantitative filling. The motor 4 drives the connecting shaft 5 and the stirring rod 7 to rotate continuously. With the help of the heating plate 10, the seasoning can be stirred and heated to avoid stratification and sedimentation, which would affect the accuracy of quantitative filling.

[0023] 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.

[0024] 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 high-precision liquid quantitative filling machine for condiment production, comprising a table (1), characterized in that: A base (12) is installed above the table body (1), and a sealing cylinder (13) is fixedly installed above the base (12). A tank (3) is provided above the sealing cylinder (13). The bottom of the tank (3) is connected to the sealing cylinder (13) through a feeding pipe (11). A three-way valve shaft (14) is provided on the inner side of the sealing cylinder (13) for limited rotation. A first material hole (15) and a third material hole (17) are provided on the upper and lower surfaces of the three-way valve shaft (14). One side of the three-way valve shaft (14) A second material hole (16) is provided. The first material hole (15) is connected to the feed pipe (11). A metering cylinder (19) is connected to one side of the sealing cylinder (13). The metering cylinder (19) is connected to the second material hole (16). A connecting pipe (24) is symmetrically arranged on one side of the sealing cylinder (13) and the metering cylinder (19). A vertical pipe (25) is connected to the end of the connecting pipe (24). A second electric push rod (26) is installed at the top of the vertical pipe (25). The bottom of the second electric push rod (26) is... A second push rod (27) is fixedly connected to the output end. The second push rod (27) slides through the inner side of the riser (25). A second piston block (28) is fixedly installed at the bottom end of the second push rod (27). The bottom end of the riser (25) is connected to a discharge pipe (29). A first frame plate (18) is fixedly installed on the outer side of the metering cylinder (19). A second frame plate (20) is installed on one side of the surface of the table body (1). A first electric push rod (21) is installed on the outer side of the second frame plate (20). The output end of (21) is fixedly connected to a first push rod (22), which slides through the inside of the metering cylinder (19). The end of the first push rod (22) is fixedly connected to a first piston block (23). One end of the sealing cylinder (13) is rotatably mounted with a connecting rod (30). One side of the connecting rod (30) is fixedly connected to one end of the three-way valve shaft (14). The upper side of the table body (1) is rotatably connected to a cylinder (31), and one end of the connecting rod (30) is rotatably connected to the output end of the cylinder (31).

2. The high-precision liquid quantitative filling machine for condiment production according to claim 1, characterized in that: A motor (4) is fixedly installed at the top of the tank (3). A bottom rod (6) is horizontally installed on the lower inner side of the tank (3). A connecting shaft (5) is rotatably installed on the surface of the bottom rod (6). The top of the connecting shaft (5) is fixedly connected to the output end of the motor (4). Multiple sets of stirring rods (7) are circumferentially installed on the surface of the connecting shaft (5).

3. The high-precision liquid quantitative filling machine for condiment production according to claim 1, characterized in that: A heating plate (10) is annularly mounted on the outer surface of the tank (3), and the heating plate (10) is provided in two sets.

4. A high-precision liquid quantitative filling machine for condiment production according to claim 1, characterized in that: A feeding port (8) is installed on one side of the top surface of the tank (3).

5. A high-precision liquid quantitative filling machine for condiment production according to claim 1, characterized in that: A temperature sensor (9) is installed on the inside of the tank (3), and a control terminal (32) is installed on one side of the table (1).

6. A high-precision liquid quantitative filling machine for condiment production according to claim 1, characterized in that: The table (1) is symmetrically fixedly installed with a fixing frame (2) on both sides above it, and the upper end of the fixing frame (2) is fixedly connected to the outer sides of the tank (3).

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