Rice noodle pressing and shaping machine
By adopting multiple extrusion holes and separator structures in the rice flour forming machine and combining with the blow-air cooling mechanism, the problems of swelling and bonding during the rice flour forming process are solved, and uniform molding and high-quality output of rice flour are achieved.
Patent Information
- Application Number
- CN202420898118.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-28
AI Technical Summary
During the extrusion process, the rice flour swells due to the sudden decrease in pressure during the extrusion process, and the thickness is uneven, and the molding holes are easy to stick together when the forming holes are dense, which cannot ensure the uniformity and molding quality of the rice flour.
A rice flour pressing and shaping machine is designed, using a compression molding mechanism and a cooling mechanism to avoid bonding through multiple extrusion holes and separating cylinder structures, and a blow-air cooling mechanism is used to reduce the viscosity of rice flour to ensure uniform extrusion and molding of rice flour.
The uniform extrusion of rice flour is achieved, the bonding between rice flour is avoided, and the molding quality and the simplicity of the equipment are improved.
Smart Images
Figure CN222129319U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rice noodle molding, in particular to a rice noodle pressing and shaping machine. Background Art
[0002] Rice noodles are a common rice-based food that is not only nutritious but also tastes good, and is loved by people all over the country. Most existing rice noodle forming machines form rice noodles by extruding steamed rice noodle raw materials through a spiral axial extrusion port; the extrusion port of the rice noodle forming machine is connected to an extrusion forming disk, and straight cylindrical forming holes are evenly distributed on the extrusion forming disk. The extruded rice noodle raw materials pass through the forming holes to form rice noodles.
[0003] Due to the extrusion of the spiral shaft in the rice noodle forming machine, the rice noodles are subjected to great pressure during the extrusion process. After the rice noodles are extruded out of the forming holes, the pressure suddenly decreases, resulting in obvious extrusion expansion. This makes it impossible to ensure that the extruded rice noodles are uniform in thickness. Moreover, the forming holes cannot be too dense, otherwise the expanded and coarsened rice noodles will easily stick together. Utility Model Content
[0004] The utility model provides a rice noodle pressing and shaping machine, aiming to solve the problems in the prior art.
[0005] The technical solution of the utility model to solve the above technical problems is as follows:
[0006] A rice noodle shaping machine comprises a compression molding mechanism and a cooling mechanism, wherein the compression molding mechanism comprises a cylinder and a compression head, wherein one end of the cylinder is provided with a discharge port; the compression head is installed at the discharge port, and a plurality of penetrating extrusion holes are evenly spaced thereon; a plurality of the extrusion holes are respectively fixedly connected with separation cylinders, and the cooling mechanism is used for blowing and cooling the rice noodles in the plurality of separation cylinders.
[0007] The utility model has the following beneficial effects: during the processing, the rice slurry in the cylinder is squeezed out from the multiple extrusion holes on the compression head to form rice noodles, and the rice noodles move through the multiple separation cylinders to prevent the rice noodles from sticking together; during this process, the hair dryer is used to cool the rice noodles in the multiple separation cylinders, so that the viscosity of the rice noodles surface is reduced, further preventing the rice noodles from sticking together.
[0008] The utility model has the advantages of simple structure and reasonable design, can realize uniform extrusion of rice noodles, can avoid mutual adhesion of rice noodles, and ensures the quality of rice noodle molding.
[0009] On the basis of the above technical solution, the present invention can also be improved as follows.
[0010] Furthermore, the discharge port is located at the lower side of one end of the cylinder body, and a plurality of separation cylinders are vertically distributed.
[0011] The beneficial effects of adopting the above further solution are simple structure, reasonable distribution of multiple separation cylinders, and easy falling of rice noodles.
[0012] Furthermore, the plurality of separation cylinders are cylindrical structures with an open lower end and a closed upper end, and the upper ends thereof are respectively provided with through holes connected to the plurality of extrusion holes.
[0013] The beneficial effect of adopting the above further solution is that the structure design of the multiple separation cylinders is reasonable, the assembly is convenient, and the rice noodles are convenient to produce.
[0014] Furthermore, each of the plurality of separation tubes has a cavity therein, and each of the plurality of cavities is connected to the cooling mechanism; and each of the plurality of separation tubes has a plurality of air outlets connected to the cavity therein.
[0015] The beneficial effect of adopting the above-mentioned further scheme is that during the processing, the cooling mechanism is used to send cold air into multiple separation cylinders, and the cold air in the multiple separation cylinders enters the multiple separation cylinders through multiple air outlets and moves downward along the axial direction of the multiple separation cylinders to cool the rice noodles in the multiple separation cylinders and prevent the rice noodles from sticking together.
[0016] Furthermore, the compression head is fixedly mounted with connecting cylinders at locations corresponding to the plurality of extrusion holes, and the plurality of separating cylinders are detachably connected to the plurality of connecting cylinders.
[0017] The beneficial effects of adopting the above further solution are simple structure, reasonable design of multiple connecting cylinders, and rapid assembly of multiple separation cylinders, which is convenient for assembly.
[0018] Furthermore, the plurality of separation cylinders are respectively threadedly connected to the plurality of connection cylinders.
[0019] The beneficial effect of adopting the above further solution is that the multiple separation cylinders and the multiple connecting cylinders are easy to assemble and disassemble, saving time and effort.
[0020] Furthermore, the compression molding mechanism also includes an extrusion augers and a motor. The extrusion augers are horizontally installed in the cylinder and can rotate horizontally around its own axis. The motor is fixedly installed at one end of the cylinder, and its driving end extends along the axial direction of the extrusion augers and is fixedly connected to one end of the extrusion augers.
[0021] The beneficial effect of adopting the above further scheme is that during the processing, the rice slurry is delivered to the cylinder, and then the extrusion agitator is driven by a motor to rotate to deliver the rice slurry in the cylinder to the discharge port, and the rice slurry is extruded into multiple extrusion holes on the compression head to form, which is convenient for forming.
[0022] Furthermore, a feed port is provided on the upper side of the cylinder.
[0023] The beneficial effects of adopting the above further scheme are simple structure and reasonable design. The rice slurry can be delivered to the cylinder body by using the feed inlet for subsequent processing.
[0024] Furthermore, a feed hopper is fixedly installed at the feed inlet.
[0025] The beneficial effect of adopting the above further scheme is that the structure is simple and the feed hopper is reasonably designed so that all the rice slurry can be delivered into the cylinder to prevent the rice slurry from falling outside the cylinder.
[0026] Furthermore, it also includes a conveying mechanism, which is installed below the compression head.
[0027] The beneficial effects of adopting the above further scheme are simple structure, reasonable design, and the formed rice noodles can be sent to the next process by using the conveying mechanism, which is highly efficient. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0029] Figure 2 It is an assembly diagram of the compression head and multiple separation cylinders in the utility model;
[0030] Figure 3 It is an assembly diagram of a single separation cylinder and a connecting cylinder in the utility model.
[0031] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0032] 1. Cylinder; 2. Compression head; 3. Extrusion hole; 4. Separation cylinder; 5. Air outlet; 6. Connecting cylinder; 7. Extrusion auger; 8. Motor; 9. Feed hopper; 10. Conveying mechanism; 11. Fan. DETAILED DESCRIPTION
[0033] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0034] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.
[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.
[0036] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.
[0037] Example 1
[0038] like Figures 1 to 3 As shown, this embodiment provides a rice noodle pressing and shaping machine, including a compression molding mechanism and a cooling mechanism, the compression molding mechanism includes a cylinder 1 and a compression head 2, one end of the cylinder 1 is provided with a discharge port; the compression head 2 is installed at the discharge port, and a plurality of through extrusion holes 3 are evenly spaced therethrough; a plurality of the extrusion holes 3 are respectively fixedly connected with separation cylinders 4, and the cooling mechanism is used for blowing and cooling the rice noodles in the plurality of separation cylinders 4.
[0039] During the processing, the rice slurry in the cylinder 1 is squeezed out from the multiple extrusion holes 3 on the compression head 2 to form rice noodles, and the rice noodles move through the multiple separation cylinders 4 to prevent the rice noodles from sticking together. During this process, the hair dryer is used to cool the rice noodles in the multiple separation cylinders 4 to reduce the viscosity of the rice noodles surface, further preventing the rice noodles from sticking together.
[0040] Preferably, in this embodiment, the above-mentioned discharge port is preferably a circular port.
[0041] In addition, the compression head 2 is preferably a disc-shaped structure, and a convex ring extends from the discharge port, and the compression head 2 is threadedly connected to the convex ring for easy disassembly and assembly.
[0042] Preferably, in this embodiment, the multiple extrusion holes 3 are preferably circular holes.
[0043] The present embodiment has a simple structure and a reasonable design, can realize uniform extrusion of rice noodles, and can avoid mutual adhesion of rice noodles, thereby ensuring the quality of rice noodle molding.
[0044] Example 2
[0045] On the basis of Example 1, in this embodiment, the discharge port is located at the lower side of one end of the cylinder 1, and the plurality of separation cylinders 4 are vertically distributed.
[0046] This solution has a simple structure, and the plurality of separation cylinders 4 are reasonably distributed, making it easy for the rice noodles to fall.
[0047] Example 3
[0048] On the basis of Example 2, in this example, the plurality of separation cylinders 4 are cylindrical structures with an open lower end and a closed upper end, and the upper ends thereof are respectively provided with through holes communicating with the plurality of extrusion holes 3 .
[0049] The multiple separation cylinders 4 have a reasonable structural design, are easy to assemble, and are convenient for producing rice noodles.
[0050] Example 4
[0051] On the basis of Example 3, in this embodiment, multiple separation tubes 4 are respectively provided with cavities inside, and multiple cavities are respectively connected to the cooling mechanism; multiple air outlet holes 5 connected to the cavities are respectively provided on the inner sides of the upper ends of the multiple separation tubes 4.
[0052] During the processing, a cooling mechanism is used to deliver cold air into the multiple separation cylinders 4. The cold air in the multiple separation cylinders 4 enters the multiple separation cylinders 4 through the multiple air outlet holes 5 and moves downward along the axial direction of the multiple separation cylinders 4 to cool the rice noodles in the multiple separation cylinders 4 to prevent the rice noodles from sticking together.
[0053] Based on the above solution, the cold air in the multiple partition cylinders 4 flows from top to bottom to evenly cool the surface of the rice noodles.
[0054] Preferably, in this embodiment, the cooling mechanism comprises a fan 11, an air outlet of the fan 11 is connected to a main pipeline, and the main pipeline is connected to the plurality of cavities respectively through a plurality of branch pipelines.
[0055] Example 5
[0056] On the basis of any one of Examples 3 to 4, in this embodiment, the positions of the compression head 2 corresponding to the multiple extrusion holes 3 are respectively fixedly installed with connecting tubes 6, and the multiple separating tubes 4 are respectively detachably connected to the multiple connecting tubes 6.
[0057] This solution has a simple structure, and the multiple connecting cylinders 6 are reasonably designed, which can realize the rapid assembly of the multiple separation cylinders 4 and is convenient to assemble.
[0058] Example 6
[0059] On the basis of Example 5, in this embodiment, the plurality of separation cylinders 4 are respectively threadedly connected to the plurality of connection cylinders 6 .
[0060] The multiple separation cylinders 4 and the multiple connection cylinders 6 are easy to assemble and disassemble, saving time and effort.
[0061] Preferably, in this embodiment, the plurality of connecting tubes 6 are respectively provided with external threads, and the upper ends of the plurality of separating tubes 4 are respectively provided with internal threads, and the upper ends of the plurality of separating tubes 4 are respectively sleeved outside the plurality of connecting tubes 6 and threadedly connected.
[0062] Alternatively, the upper ends of the plurality of separation cylinders 4 are respectively welded to the edges of the plurality of through holes, but this method is inconvenient for assembly and disassembly.
[0063] Example 7
[0064] On the basis of the above embodiments, in this embodiment, the compression molding mechanism also includes an extrusion augers 7 and a motor 8. The extrusion augers 7 are horizontally installed in the barrel 1 and can rotate horizontally around its own axis. The motor 8 is fixedly installed at one end of the barrel 1, and its driving end extends along the axial direction of the extrusion augers 7 and is fixedly connected to one end of the extrusion augers 7.
[0065] During the processing, the rice slurry is delivered to the barrel 1, and then the extrusion auger 7 is driven by the motor 8 to rotate to deliver the rice slurry in the barrel 1 to the discharge port. The rice slurry is extruded into the multiple extrusion holes 3 on the compression head 2, and the molding is convenient.
[0066] Based on the above solution, the motor is fixedly mounted on the outer wall of the cylinder 1 , and the driving end thereof passes through the cylinder 1 and extends into the cylinder 1 .
[0067] Example 8
[0068] On the basis of the above embodiments, in this embodiment, a feed port is provided on the upper side of the cylinder 1 .
[0069] The solution has a simple structure and a reasonable design. The feed port can be used to deliver rice slurry into the cylinder 1 for subsequent processing.
[0070] Example 9
[0071] On the basis of Example 8, in this embodiment, a feed hopper 9 is fixedly installed at the feed inlet.
[0072] The solution has a simple structure and the feed hopper 9 is reasonably designed so that all the rice slurry can be delivered into the cylinder 1 to prevent the rice slurry from falling outside the cylinder 1.
[0073] Preferably, in the present embodiment, the feed hopper 9 is preferably a funnel-shaped structure with reasonable design, which facilitates the feeding of rice slurry into the cylinder 1 .
[0074] Example 10
[0075] On the basis of the above embodiments, this embodiment further includes a conveying mechanism 10 , and the conveying mechanism 10 is installed below the compression head 2 .
[0076] This solution has a simple structure and a reasonable design. The conveying mechanism 10 can be used to convey the formed rice noodles to the next process with high efficiency.
[0077] Preferably, in this embodiment, the conveying mechanism 10 is preferably a belt conveyor in the prior art.
[0078] Based on the above solution, the rice noodles squeezed out from the compression head 2 can be cut manually so that the rice noodles fall onto the conveying mechanism 10 .
[0079] The working principle of the utility model is as follows:
[0080] During the processing, rice slurry is manually fed from the feed hopper 9 into the barrel 1, and then the extrusion auger 7 is driven by the motor 8 to rotate to deliver the rice slurry in the barrel 1 to the discharge port, and the rice slurry is extruded into the multiple extrusion holes 3 on the compression head 2;
[0081] In this process, the cold air is sent to the multiple partition cylinders 4 by the fan 11, and the cold air in the multiple partition cylinders 4 enters the multiple partition cylinders 4 through the multiple air outlet holes 5 to cool the rice noodles.
[0082] It should be noted that all electronic components involved in the present invention adopt the existing technology, and the above-mentioned components are electrically connected to the controller, and the control circuit between the controller and each component is the existing technology.
[0083] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
[0084] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
[0085] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A rice noodle shaping machine, characterized in that: The invention comprises a compression molding mechanism and a cooling mechanism, wherein the compression molding mechanism comprises a barrel (1) and a compression head (2), wherein one end of the barrel (1) is provided with a discharge port; the compression head (2) is installed at the discharge port, and is provided with a plurality of through extrusion holes (3) at even intervals; a plurality of the extrusion holes (3) are respectively fixedly connected with separation barrels (4), and the cooling mechanism is used for blowing air to cool the rice noodles in the plurality of separation barrels (4).
2. The rice noodle shaping machine according to claim 1, wherein: The discharge port is located at the lower side of one end of the cylinder (1), and a plurality of separation cylinders (4) are respectively distributed vertically.
3. The rice noodle shaping machine according to claim 2, wherein: The plurality of separation cylinders (4) are cylindrical structures with an open lower end and a closed upper end, and the upper ends thereof are respectively provided with through holes communicating with the plurality of extrusion holes (3).
4. The rice noodle shaping machine according to claim 3, wherein: A plurality of the separation cylinders (4) are respectively provided with cavities inside, and the plurality of the cavities are respectively communicated with the cooling mechanism; and a plurality of air outlet holes (5) communicated with the cavities are respectively provided on the inner sides of the upper ends of the plurality of separation cylinders (4).
5. The rice noodle shaping machine according to claim 3, characterized in that: The compression head (2) is respectively fixedly mounted with connection cylinders (6) at locations corresponding to the plurality of extrusion holes (3), and the plurality of separation cylinders (4) are respectively detachably connected to the plurality of connection cylinders (6).
6. The rice noodle shaping machine according to claim 5, characterized in that: The plurality of separation cylinders (4) are respectively threadedly connected to the plurality of connection cylinders (6).
7. The rice noodle shaping machine according to any one of claims 1 to 6, characterized in that: The compression molding mechanism also includes an extrusion agitator (7) and a motor (8). The extrusion agitator (7) is horizontally installed in the barrel (1) and can rotate horizontally around its own axis. The motor (8) is fixedly installed at one end of the barrel (1), and its driving end extends along the axial direction of the extrusion agitator (7) and is fixedly connected to one end of the extrusion agitator (7).
8. The rice noodle shaping machine according to any one of claims 1 to 6, characterized in that: The upper side of the cylinder (1) is provided with a feed inlet.
9. The rice noodle shaping machine according to claim 8, characterized in that: A feed hopper (9) is fixedly installed at the feed inlet.
10. The rice noodle shaping machine according to any one of claims 1 to 6, characterized in that: It also comprises a conveying mechanism (10), wherein the conveying mechanism (10) is installed below the compression head (2).