A molding device for producing compound nutrient rice

By designing a molding device for producing compound nutrient rice, the simultaneous extrusion molding and buffered falling of various types of nutrient rice were achieved, solving the problems of low efficiency and breakage in existing technologies, and improving the practicality of the device and the integrity of the rice grains.

CN224268263UActive Publication Date: 2026-05-26YUNNAN HUADA JIANGSHENG TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YUNNAN HUADA JIANGSHENG TECHNOLOGY CO LTD
Filing Date
2025-01-15
Publication Date
2026-05-26

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    Figure CN224268263U_ABST
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Abstract

This utility model discloses a molding device for producing compound nutrient rice, including a collection box. Multiple sets of extrusion cylinders are fixedly connected to the upper part of the collection box. Each set of extrusion cylinders has an electric heating cylinder installed on its outer wall. Each set of electric heating cylinders has a hopper installed inside, and each set of hoppers has an electric slide valve installed at its outlet end. Each set of electric slide valves has a feed pipe installed at its lower end. One end of each feed pipe is inserted into the interior of one set of extrusion cylinders. Multiple sets of perforations are provided on the bottom surface of the interior of each set of extrusion cylinders. A control panel and a synchronization controller are installed on the side wall of the collection box. A rotating tube is sleeved on the lower side wall of each set of extrusion cylinders. Beneficial effects: This utility model uses extrusion cylinders and hoppers. Through the design of the extrusion cylinders and hoppers, multiple types of compound nutrient rice can be extruded and molded simultaneously, improving the practicality of the molding device for producing compound nutrient rice.
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Description

Technical Field

[0001] This utility model relates to the field of compound nutrient rice preparation technology, specifically, to a molding device for producing compound nutrient rice. Background Technology

[0002] Compound nutritional rice is a food product made by mixing various vitamins, trace elements, and proteins with rice. In the actual production process, compound nutritional rice requires the use of a forming device to complete the extrusion molding process. In practice, it has the advantages of simple operation, stable structure, and safe use.

[0003] The prior art discloses an extrusion device for preparing compound nutrient rice, with announcement number CN218278665U. This utility model can only extrude one type of compound nutrient rice at a time. However, there are multiple types of compound nutrient rice, and extruding multiple types of compound nutrient rice sequentially will consume a lot of time, reducing the practicality of this utility model. At the same time, the extruded and cut compound nutrient rice will fall into the inside of the collection structure, but there is no buffer structure, which can easily cause the formed compound nutrient rice to be damaged by collision. This poses a hidden danger to the collection of compound nutrient rice of this utility model.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a molding device for producing compound nutrient rice, which has the advantages of being able to extrude and mold multiple types of compound nutrient rice simultaneously and having a buffer structure to buffer the speed at which the compound nutrient rice falls into the collection structure, thereby solving the problems in the background technology mentioned above.

[0007] (II) Technical Solution

[0008] To achieve the advantages of simultaneously extruding multiple types of compound nutrient rice and having a buffer structure to cushion the speed at which the compound nutrient rice falls into the collection structure, the specific technical solution adopted by this utility model is as follows:

[0009] A forming device for producing compound nutritional rice includes a collection box. Multiple sets of extrusion cylinders are fixedly connected to the upper part of the collection box. Each set of extrusion cylinders has an electric heating cylinder mounted on its outer wall. Each set of electric heating cylinders has a hopper installed inside, and each set of hoppers has an electric slide valve installed at its outlet end. Each set of electric slide valves has a feed pipe installed at its lower end. One end of each feed pipe is inserted into the interior of one set of extrusion cylinders. Multiple sets of perforations are provided on the bottom surface of the interior of each set of extrusion cylinders. A control panel and a synchronization controller are installed on the side wall of the collection box. Rotating tubes are sleeved on the lower side wall of each set of extrusion cylinders, and cutting blades are installed inside each set of rotating tubes. Buffer tubes are sleeved on the side wall of each set of rotating tubes via bearings. Each of the multiple sets of hoppers has a connecting plate installed on its sidewalls. One end of each connecting plate is fixedly connected to the inner wall of the collection box. Each of the multiple sets of extrusion cylinders has a filter screen plate installed inside. Each of the multiple sets of filter screen plates has a connecting rod that slides through it. Each of the multiple sets of connecting rods has a piston plate installed at its lower end. Each of the multiple sets of connecting rods has a lifting plate installed at its upper end. Two sets of electric telescopic rods are installed on the upper part of the collection box. The telescopic ends of the two sets of electric telescopic rods are fixedly connected to the lower part of the lifting plate. Each of the multiple sets of hoppers has a mounting box installed at its feed end. Each of the mounting boxes has multiple mounting shafts that pass through its inner bottom surface via bearings. Each of the multiple sets of mounting shafts has a stirring blade, a spiral blade, and a driven gear fitted onto its sidewall. Each of the mounting boxes has a forward and reverse rotation motor installed on its upper part. The output end of the forward and reverse rotation motor is fitted with a main gear.

[0010] Furthermore, the main gear meshes with multiple sets of driven gears.

[0011] Furthermore, a drive motor is installed on the upper part of the collection box, and a push gear is sleeved on the output end of the drive motor. Auxiliary gears are sleeved on the side walls of the multiple sets of rotating tubes. Multiple sets of buffer plates are alternately installed inside the multiple sets of buffer tubes. The drive motor is electrically connected to the control panel through wires.

[0012] Furthermore, the driving gear and the multiple sets of auxiliary gears mesh with each other.

[0013] Furthermore, the synchronization controller is electrically connected to the two sets of electric telescopic rods via wires, and the control panel is electrically connected to the synchronization controller, multiple sets of electric heating cylinders, multiple sets of electric slide valves, and forward and reverse motors via wires.

[0014] Furthermore, a sealing door is installed on the end face of the collection box via a hinge.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the present invention provides a molding device for producing compound nutrient rice, which has the following beneficial effects:

[0017] (1) This utility model adopts an extrusion cylinder and a hopper. In actual use of the molding device for producing compound nutrient rice, the operator can place various compound nutrient rice into the interior of multiple hoppers. Using the control panel, multiple electric heating cylinders and forward / reverse motors are activated. The multiple electric heating cylinders can heat and dry various compound nutrient rice. The output end of the forward / reverse motors can drive the main gear to rotate. Since the main gear meshes with multiple driven gears, the rotating main gear can drive multiple driven gears to rotate. The rotating driven gears can drive multiple stirring blades and multiple spiral blades to rotate through multiple mounting shafts. The rotary blades can agitate various types of compound nutrient rice. Using the control panel, multiple sets of electric slide valves can be opened and closed. The dried compound nutrient rice can enter the interior of multiple extrusion cylinders through the feed pipe. Using the control panel, the electric telescopic rods can be shortened by the synchronous controller, which can lower the lifting plate. The lowered lifting plate can lower multiple sets of piston plates through multiple connecting rods. The lowered piston plates can extrude various types of compound nutrient rice. The compound nutrient rice can be extruded through multiple perforations. Through the set extrusion cylinders and hoppers, multiple types of compound nutrient rice can be extruded and shaped simultaneously, which improves the practicality of the molding device for compound nutrient rice production.

[0018] (2) This utility model adopts a rotating tube, a cutting blade, and a buffer tube. According to the above operation, various compound nutrient rice can be extruded through multiple sets of perforations. Using the control panel, the drive motor is made to work. The output end of the drive motor can drive the push gear to rotate. Since the push gear and multiple sets of auxiliary gears mesh with each other, the rotating push gear can drive multiple sets of auxiliary gears to rotate. The rotating multiple sets of auxiliary gears can drive multiple sets of cutting blades to rotate through multiple sets of rotating tubes. The rotating multiple sets of cutting blades can cut various compound nutrient rice. The formed compound nutrient rice will fall into the interior of multiple sets of buffer tubes under the action of gravity. The multiple sets of buffer plates installed alternately can slow down the falling speed of the formed compound nutrient rice. Through the set rotating tube, cutting blade, and buffer tube, a buffer structure is provided, which can buffer the speed at which the compound nutrient rice falls into the collection structure, thus ensuring the collection of compound nutrient rice by the forming device for compound nutrient rice production. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of a molding device for producing compound nutrient rice according to this utility model;

[0021] Figure 2 This is a perspective view of the buffer tube proposed in this utility model;

[0022] Figure 3 This is a top view of the main gear and driven gear proposed in this utility model;

[0023] Figure 4 This utility model proposes Figure 1 Enlarged view of A in the middle;

[0024] Figure 5 This utility model proposes Figure 1 A magnified view of B in the middle.

[0025] In the picture:

[0026] 1. Collection box; 2. Extrusion cylinder; 3. Electric heating cylinder; 4. Hopper; 5. Electric slide gate valve; 6. Feed pipe; 7. Perforation; 8. Rotating tube; 9. Cutting blade; 10. Buffer tube; 11. Connecting plate; 12. Filter screen plate; 13. Connecting rod; 14. Piston plate; 15. Lifting plate; 16. Electric telescopic rod; 17. Mounting box; 18. Mounting shaft; 19. Stirring blade; 20. Spiral blade; 21. Driven gear; 22. Forward and reverse motor; 23. Main gear; 24. Drive motor; 25. Push gear; 26. Auxiliary gear; 27. Buffer plate. Detailed Implementation

[0027] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0028] According to an embodiment of the present invention, a molding device for producing compound nutrient rice is provided.

[0029] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-5As shown, a molding device for producing compound nutrient rice according to an embodiment of this utility model includes a collection box 1. Multiple sets of extrusion cylinders 2 are fixedly connected to the upper part of the collection box 1. Each set of extrusion cylinders 2 has an electric heating cylinder 3 installed on its outer wall. Each set of electric heating cylinders 3 has a hopper 4 installed inside its interior. Each set of hoppers 4 has an electric slide valve 5 installed at its outlet end. Each set of electric slide valves 5 has a feed pipe 6 installed at its lower end. One end of each feed pipe 6 is inserted into the interior of the extrusion cylinders 2. Multiple sets of perforations 7 are provided on the bottom surface of the interior of each set of extrusion cylinders 2. A control panel and a synchronization controller are installed on the side wall of the collection box 1. Rotating tubes 8 are sleeved on the lower side wall of each set of extrusion cylinders 2. Cutting blades 9 are installed inside each set of rotating tubes 8. Buffer tubes 10 are sleeved on the side wall of each set of rotating tubes 8 via bearings. Connecting plates 11 are installed on the side wall of each set of buffer tubes 10. One end of each connecting plate 11 is fixedly connected to the inner wall of the collection box 1. Each of the multiple extrusion cylinders 2 has a filter screen plate 12 installed inside, and a connecting rod 13 slides through the interior of each filter screen plate 12. A piston plate 14 is installed at the lower end of each connecting rod 13, and a lifting plate 15 is installed at the upper end of each connecting rod 13. Two sets of electric telescopic rods 16 are installed on the upper part of the collection box 1, and the telescopic ends of the two sets of electric telescopic rods 16 are fixedly connected to the lower part of the lifting plate 15. An installation box 17 is installed at the feeding end of each of the multiple hoppers 4, and multiple sets of installation shafts 18 pass through the bottom surface of the installation box 17 through bearings. A stirring blade 19, a spiral blade 20, and a driven gear 21 are sleeved on the side wall of each of the multiple sets of installation shafts 18. A forward and reverse motor 22 is installed on the upper part of the installation box 17, and a main gear 23 is sleeved on the output end of the forward and reverse motor 22. Through the extrusion cylinders 2 and hoppers 4, multiple compound nutrient rice can be extruded and molded simultaneously, improving the practicality of the molding device for compound nutrient rice production.

[0030] In one embodiment, the main gear 23 meshes with multiple sets of driven gears 21 to ensure that the main gear 23 can drive the multiple sets of driven gears 21 to rotate.

[0031] In one embodiment, a drive motor 24 is installed on the upper part of the collection box 1, and a push gear 25 is sleeved on the output end of the drive motor 24. Auxiliary gears 26 are sleeved on the side walls of multiple sets of rotating tubes 8. Multiple sets of buffer plates 27 are alternately installed inside the multiple sets of buffer tubes 10. The drive motor 24 is electrically connected to the control panel through wires. Through the set rotating tubes 8, cutting blades 9 and buffer tubes 10, a buffer structure is provided, which can buffer the speed at which the compound nutrient rice falls into the collection structure, thus ensuring the collection of compound nutrient rice by the molding device for compound nutrient rice production.

[0032] In one embodiment, the drive gear 25 and multiple sets of auxiliary gears 26 mesh with each other, ensuring that the drive gear 25 can drive the multiple sets of auxiliary gears 26 to rotate.

[0033] In one embodiment, the synchronous controller is electrically connected to two sets of electric telescopic rods 16 via wires, and the control panel is electrically connected to the synchronous controller, multiple sets of electric heating cylinders 3, multiple sets of electric slide valves 5, and forward and reverse motors 22 via wires. The control circuit of the control panel can be implemented by simple programming by those skilled in the art and is common knowledge in the art. It is only used and not modified, so the control method and circuit connection will not be described in detail.

[0034] In one embodiment, the end face of the collection box 1 is fitted with a sealing door via a hinge.

[0035] Working principle:

[0036] In actual use of the compound nutrient rice production molding device, the operator can place various compound nutrient rice varieties into the interiors of multiple hoppers 4. Using the control panel, the multiple electric heating cylinders 3 and the forward / reverse motors 22 are activated. The multiple electric heating cylinders 3 can heat and dry the various compound nutrient rice varieties. The output of the forward / reverse motors 22 can drive the main gear 23 to rotate. Since the main gear 23 meshes with multiple driven gears 21, the rotating main gear 23 can drive the multiple driven gears 21 to rotate. The rotating multiple driven gears 21 can drive multiple mixing units through multiple mounting shafts 18. The rotating blades 19 and multiple sets of spiral blades 20 agitate various types of compound nutrient rice. Using the control panel, multiple sets of electric slide valves 5 open and close, allowing the dried compound nutrient rice to enter the interior of multiple extrusion cylinders 2 through the feed pipe 6. Then, using the control panel, the synchronous controller shortens two sets of electric telescopic rods 16, causing the lifting plate 15 to move downwards. The lowered lifting plate 15, via multiple sets of connecting rods 13, causes multiple sets of piston plates 14 to move downwards, extruding the compound nutrient rice. The rice can be extruded through multiple sets of perforations 7. With the extrusion cylinder 2 and hopper 4, multiple types of compound nutrient rice can be extruded and shaped simultaneously, improving the practicality of the compound nutrient rice production forming device. Furthermore, as described above, multiple types of compound nutrient rice can be extruded through multiple sets of perforations 7. Using the control panel, the drive motor 24 is activated, and its output drives the push gear 25 to rotate. Since the push gear 25 meshes with multiple sets of auxiliary gears 26, the rotating push gear 25 drives the multiple sets of auxiliary gears 26 to rotate. The rotating auxiliary gears 26 drive multiple sets of cutting blades 9 through multiple sets of rotating tubes 8. The rotating cutting blades 9 can cut multiple types of compound nutrient rice. The shaped compound nutrient rice, under gravity, falls into multiple sets of buffer tubes 10. The alternately installed buffer plates 27 slow down the falling speed of the shaped compound nutrient rice. The rotating tubes 8, cutting blades 9, and buffer tubes 10 provide a buffer structure, which can buffer the speed at which the compound nutrient rice falls into the collection structure, ensuring the collection of the compound nutrient rice in the compound nutrient rice production forming device.

[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A molding device for producing compound nutrient rice, characterized in that, The system includes a collection box (1), with multiple sets of extrusion cylinders (2) fixedly passing through the upper part of the collection box (1). Each set of extrusion cylinders (2) has an electric heating cylinder (3) installed on its outer wall. Each set of electric heating cylinders (3) has a hopper (4) installed inside. Each set of hoppers (4) has an electric slide valve (5) installed at its outlet end. Each set of electric slide valves (5) has a feed pipe (6) installed at its lower end. One end of each feed pipe (6) is inserted into the interior of each set of extrusion cylinders (2). Multiple sets of perforations (7) are provided on the inner bottom surface of the multiple sets of extrusion cylinders (2). A control panel and a synchronization controller are installed on the side wall of the collection box (1). Rotary tubes (8) are sleeved on the lower side wall of the multiple sets of extrusion cylinders (2), and cutting blades (9) are installed inside the multiple sets of rotating tubes (8). Buffer tubes (10) are sleeved on the side wall of the multiple sets of rotating tubes (8) through bearings. Connecting plates (11) are installed on the side wall of the multiple sets of buffer tubes (10). One end of the 1) is fixedly connected to the inner wall of the collection box (1). Each of the multiple sets of extrusion cylinders (2) has a filter screen plate (12) installed inside, and a connecting rod (13) slides through the interior of each of the multiple sets of filter screen plates (12). A piston plate (14) is installed at the lower end of each of the multiple sets of connecting rods (13), and a lifting plate (15) is installed at the upper end of each of the multiple sets of connecting rods (13). Two sets of electric telescopic rods (16) are installed on the upper part of the collection box (1), and the two sets of electric telescopic rods (16)... The telescopic end is fixedly connected to the lower part of the lifting plate (15). The feeding end of the multiple sets of hoppers (4) is equipped with an installation box (17). The bottom surface of the installation box (17) is pierced by multiple sets of installation shafts (18) through bearings. The side walls of the multiple sets of installation shafts (18) are all fitted with stirring blades (19), spiral blades (20) and driven gears (21). The upper part of the installation box (17) is equipped with a forward and reverse motor (22), and the output end of the forward and reverse motor (22) is fitted with a main gear (23).

2. The forming device for producing a composite nutrient rice according to claim 1, characterized in that, The main gear (23) meshes with multiple sets of driven gears (21).

3. The forming device for producing a composite nutrient rice according to claim 1, characterized in that, A drive motor (24) is installed on the upper part of the collection box (1), and a push gear (25) is sleeved on the output end of the drive motor (24). Auxiliary gears (26) are sleeved on the side walls of multiple sets of rotating tubes (8). Multiple sets of buffer plates (27) are alternately installed inside the multiple sets of buffer tubes (10). The drive motor (24) is electrically connected to the control panel through wires.

4. The molding device for producing compound nutrient rice according to claim 3, characterized in that, The drive gear (25) and the multiple sets of auxiliary gears (26) mesh with each other.

5. The molding device for producing compound nutrient rice according to claim 1, characterized in that, The synchronization controller is electrically connected to the two sets of electric telescopic rods (16) via wires, and the control panel is electrically connected to the synchronization controller, multiple sets of electric heating cylinders (3), multiple sets of electric slide valves (5), and forward and reverse motors (22) via wires.

6. The molding device for producing compound nutrient rice according to claim 1, characterized in that, The end face of the collection box (1) is fitted with a sealing door via a hinge.