Rubbing machine with anti-splashing structure

By introducing a threaded rotating rod and nozzle structure into the kneading machine, the problem of salt splashing in the cured meat kneading machine was solved, achieving closed-loop kneading and thorough kneading, thus improving production safety and efficiency.

CN224386623UActive Publication Date: 2026-06-23MIANYANG XIANGLONG BIOTECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
MIANYANG XIANGLONG BIOTECHNOLOGY CO LTD
Filing Date
2025-05-22
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

Existing bacon kneading machines can easily cause salt to splatter during kneading, affecting the environment and worker safety.

Method used

A kneading machine with an anti-splash structure was designed. The kneading box is sealed by the cooperation of the threaded rotating rod and the connecting collar. Edible salt is dispensed from the nozzle for kneading. Combined with the stirring rod, the sealing and thoroughness of the kneading process are ensured.

Benefits of technology

It effectively reduces splashing during the kneading process, improves the hygiene and kneading efficiency of the device, and ensures the safety of the working environment and production efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224386623U_ABST
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Abstract

The utility model relates to the production technology field of preserved meat, concretely is the rubbing machine with prevent splashing structure, including fixed base, the upper end portion sliding installation of fixed base has rubbing box body, the inside rotation of rubbing box body is installed with stirring rod, the upper end portion sliding installation of rubbing box body has the top cover, the upper end portion sliding installation of top cover has the storage tank, the side end portion fixed mounting of rubbing box body has the fixed plate. The improved rubbing machine drives the threaded rotating lever rotation cooperation upper fixed plate limiting through the second drive motor starting, thereby drives the connecting sleeve ring to move up and down, reaches the device when using can close inside the device quickly, thereby reduces the splashing effect when rubbing, improves device use sanitary degree, and the device uses through the nozzle to export new edible salt constantly cooperation stirring rod agitating and rubbing box body shaking when, thereby makes the preserved meat rubbing in the device more fully, further improves device efficiency.
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Description

Technical Field

[0001] This utility model relates to the field of cured meat production technology, specifically a kneading machine with an anti-splash structure. Background Technology

[0002] Cured pork, a distinctive traditional preserved meat, boasts a long history. Made primarily of pork, it is cured, air-dried, or smoked. Its golden-yellow color and rich aroma permeate its texture. It can be cooked in various ways, from steaming to highlight its natural flavor to stir-frying to enhance the taste. With its savory and chewy texture, it leaves a lingering aftertaste, embodying the essence of home cooking and regional culinary culture.

[0003] During the design process of this utility model, the following problems were discovered in the existing technology:

[0004] In mechanized production, most existing cured meat production processes require kneading to fully combine salt with the meat and enhance its flavor. However, the kneading process often employs a semi-open design, which can cause salt particles to splatter outwards due to the strong kneading force. This can not only affect the surrounding environment but also potentially injure workers. Utility Model Content

[0005] The purpose of this invention is to provide a kneading machine with an anti-splash structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a kneading machine with an anti-splash structure, comprising a fixed base, a kneading box body slidably mounted on the upper end of the fixed base, a stirring rod rotatably mounted inside the kneading box body, a top cover slidably mounted on the upper end of the kneading box body, a storage tank slidably mounted on the upper end of the top cover, a fixing plate fixedly mounted on the side end of the kneading box body, a threaded rotating rod rotatably mounted inside the fixing plate, a second drive motor mounted on the lower end of the threaded rotating rod, and a connecting collar fixedly mounted on the side end of the top cover, the connecting collar being sleeved on the outer surface of the threaded rotating rod.

[0007] More preferably, a limiting frame is fixedly installed at the upper end of the fixed base, a rotating disk is rotatably installed inside the limiting frame, and a first drive motor is installed at the side end of the rotating disk.

[0008] More preferably, a first fixing post is fixedly installed on the side end of the rotating disk, and a connecting rod is rotatably sleeved on the outer surface of the first fixing post.

[0009] More preferably, a second fixing post is rotatably mounted inside the connecting rod, and a sliding block is fixedly mounted on the side end of the second fixing post.

[0010] More preferably, a limiting plate is fixedly installed at the side end of the kneading box, and the sliding block is slidably installed inside the limiting plate.

[0011] More preferably, a nozzle is fixedly installed at the upper end of the cap, and a valve is rotatably installed at the upper end of the nozzle.

[0012] More preferably, a storage tank is slidably mounted on the upper end of the valve, a transparent marking plate is fixedly mounted on the outer surface of the storage tank, and a sealing plate is rotatably mounted on the upper end of the storage tank.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] The second drive motor starts and drives the threaded rotating rod to rotate, which, in conjunction with the fixed plate for limiting, causes the connecting collar to move up and down. This allows the device to quickly seal its interior during use, reducing splashing during kneading and improving hygiene. Simultaneously, the device continuously dispenses fresh salt through the nozzle, which, combined with the stirring rod and the shaking of the kneading box, ensures the cured meat is kneaded more thoroughly, further improving the device's efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the fixed base structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the connecting rod structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the kneading box structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the top cover structure of this utility model.

[0019] In the diagram: 1. Fixed base; 11. Limiting frame; 12. Rotating disk; 13. First drive motor; 14. First fixed column; 15. Connecting rod; 16. Sliding block; 17. Second fixed column; 2. Kneading box; 21. Limiting plate; 22. Stirring rod; 23. Fixed plate; 24. Threaded rotating rod; 25. Second drive motor; 3. Top cover; 31. Connecting collar; 32. Nozzle; 33. Valve; 34. Storage tank; 35. Sealing plate; 36. Transparent marking plate. Detailed Implementation

[0020] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1 to 4 The present invention provides a technical solution: a kneading machine with an anti-splash structure, including a fixed base 1, a kneading box 2 slidably mounted on the upper end of the fixed base 1, a stirring rod 22 rotatably mounted inside the kneading box 2, a top cover 3 slidably mounted on the upper end of the kneading box 2, a storage tank 34 slidably mounted on the upper end of the top cover 3, a fixing plate 23 fixedly mounted on the side end of the kneading box 2, a threaded rotating rod 24 rotatably mounted inside the fixing plate 23, a second drive motor 25 mounted on the lower end of the threaded rotating rod 24, and a connecting collar 31 fixedly mounted on the side end of the top cover 3, the connecting collar 31 being sleeved on the outer surface of the threaded rotating rod 24.

[0022] In this embodiment, as Figure 1 and Figure 2 As shown, a limiting frame 11 is fixedly installed at the upper end of the fixed base 1, and a rotating disk 12 is rotatably installed inside the limiting frame 11. A first drive motor 13 is installed at the side end of the rotating disk 12.

[0023] In this embodiment, as Figure 1 and Figure 2 As shown, a first fixing post 14 is fixedly installed on the side end of the rotating disk 12, and a connecting rod 15 is rotatably sleeved on the outer surface of the first fixing post 14.

[0024] In this embodiment, as Figure 1 and Figure 2 As shown, a second fixed post 17 is rotatably mounted inside the connecting rod 15, and a sliding block 16 is fixedly mounted on the side end of the second fixed post 17.

[0025] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, a limiting plate 21 is fixedly installed on the side end of the kneading box 2, and a sliding block 16 is slidably installed inside the limiting plate 21.

[0026] In this embodiment, as Figure 1 and Figure 4 As shown, a nozzle 32 is fixedly installed on the upper end of the cap 3, and a valve 33 is rotatably installed on the upper end of the nozzle 32.

[0027] In this embodiment, as Figure 1 and Figure 4 As shown, a storage tank 34 is slidably mounted on the upper end of the valve 33, a transparent marking plate 36 is fixedly mounted on the outer surface of the storage tank 34, and a sealing plate 35 is rotatably mounted on the upper end of the storage tank 34.

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the kneading machine with an anti-splash structure operates as follows:

[0029] First, the user places the cured meat to be kneaded inside the kneading box 2. Then, the electric motor at the bottom of the kneading box 2 is activated, driving the stirring rod 22 to rotate and tumble the cured meat clockwise. Next, the second drive motor 25 is activated, driving the threaded rotating rod 24 to rotate, which, in conjunction with the fixing plate 23, causes the connecting collar 31 to move downwards. As the connecting collar 31 moves downwards, the top cover 3 is secured above the kneading box 2. The sealing plate 35 is then rotated and removed. Next, edible salt is poured into the storage tank 34, and the amount is compared to the transparent marking plate 36. After pouring in the appropriate amount of salt, the user reinstalls the sealing plate 35 and opens the valve 33. The valve 33 rotates the internal blocking block, guiding the edible salt from the storage tank 34 into the nozzle 32. The salt gradually falls into the kneading box 2 through the small hole below the nozzle 32, contacting the cured meat. At this point, the first drive motor 13 is activated. The motor 13 drives the rotating disk 12 to rotate, thereby causing the first fixed column 14 to rotate around the outer surface of the rotating disk 12. When the first fixed column 14 rotates, it will work with the connecting rod 15 to pull the second fixed column 17 and the sliding block 16 to slide within the limiting plate 21. When the first fixed column 14 rotates to the position below the rotating disk 12, the sliding block 16 moves down, and the kneading box 2 will lose its support. With the help of the limiting frame 11, the side end of the kneading box 2 is clamped, causing the kneading box 2 to move down with the sliding block 16. When the first fixed column 14 rotates to the position above the rotating disk 12, the sliding block 16 moves up with the help of the connecting rod 15, thereby pushing the kneading box 2 to move up, thus completing one shaking of the kneading box 2. When the kneading box 2 shakes, the nozzle 32 will continuously shake out the edible salt stored in the storage tank 34 and introduce it into the kneading box 2. With the help of the stirring rod 22 and the whole device shaking, the kneading of the cured meat is completed.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A kneading machine with an anti-splash structure, comprising a fixed base (1), characterized in that: A kneading box (2) is slidably installed on the upper end of the fixed base (1), a stirring rod (22) is rotatably installed inside the kneading box (2), a top cover (3) is slidably installed on the upper end of the kneading box (2), and a storage tank (34) is slidably installed on the upper end of the top cover (3). A fixing plate (23) is fixedly installed on the side end of the kneading box (2). A threaded rotating rod (24) is rotatably installed inside the fixing plate (23). A second drive motor (25) is installed at the lower end of the threaded rotating rod (24). A connecting collar (31) is fixedly installed on the side end of the top cover (3). The connecting collar (31) is sleeved on the outer surface of the threaded rotating rod (24).

2. The kneading machine with an anti-splash structure according to claim 1, characterized in that: A limiting frame (11) is fixedly installed at the upper end of the fixed base (1), and a rotating disk (12) is rotatably installed inside the limiting frame (11). A first drive motor (13) is installed at the side end of the rotating disk (12).

3. The kneading machine with an anti-splash structure according to claim 2, characterized in that: A first fixing post (14) is fixedly installed on the side end of the rotating disk (12), and a connecting rod (15) is rotatably sleeved on the outer surface of the first fixing post (14).

4. The kneading machine with an anti-splash structure according to claim 3, characterized in that: The connecting rod (15) is rotatably mounted with a second fixed column (17), and a sliding block (16) is fixedly mounted on the side end of the second fixed column (17).

5. The kneading machine with an anti-splash structure according to claim 4, characterized in that: A limiting plate (21) is fixedly installed at the side end of the kneading box (2), and the sliding block (16) is slidably installed inside the limiting plate (21).

6. The kneading machine with an anti-splash structure according to claim 1, characterized in that: A nozzle (32) is fixedly installed at the upper end of the cap (3), and a valve (33) is rotatably installed at the upper end of the nozzle (32).

7. The kneading machine with an anti-splash structure according to claim 6, characterized in that: A storage tank (34) is slidably mounted on the upper end of the valve (33), a transparent marking plate (36) is fixedly mounted on the outer surface of the storage tank (34), and a sealing plate (35) is rotatably mounted on the upper end of the storage tank (34).