Mixing device for processing corn noodles
By designing a mixing device with support, mixing, vibration, and screening structures, the problems of screening blockage and tedious cleaning in corn noodle processing were solved, achieving efficient screening and stable production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HARBIN DELICHUN FOOD CO LTD
- Filing Date
- 2025-08-31
- Publication Date
- 2026-07-24
AI Technical Summary
In the current corn noodle processing process, larger particles tend to accumulate on the surface of the screening components, causing blockages, affecting screening efficiency, and cleaning is tedious and laborious, affecting the stability of subsequent screening.
A mixing device comprising a support structure, a mixing structure, a vibration structure, and a screening structure was designed. The vibrating frame drives the screening plate to vibrate and screen, and the rotating screw releases the limit for easy cleaning. The spiral blades prevent clogging, and the helical gear transmission and spring vibration eliminate the need for an additional power source.
It achieves efficient screening and cleaning, ensures the stability of the screening process, simplifies the cleaning process, prevents blockages, saves energy, and improves production efficiency.
Smart Images
Figure CN224541530U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of corn noodle processing technology, and in particular to a mixing device for corn noodle processing. Background Technology
[0002] In the processing of corn noodles, corn flour usually needs to be evenly mixed with other auxiliary materials such as starch, gluten powder or appropriate amount of water to ensure the smooth progress of subsequent extrusion, forming and drying processes. The mixing device plays a key role in this process. It uses mechanical stirring or turning to ensure that the materials are fully and evenly mixed, thereby improving the formability and taste of corn noodles and increasing production efficiency and product consistency.
[0003] In existing technologies, when mixing flour is vibrated and screened, larger particles tend to accumulate on the surface of the screening components, causing blockages and affecting screening efficiency. Furthermore, after screening, cleaning the remaining larger particles requires manual disassembly or flipping of the screening components, which is cumbersome and laborious. If cleaning is not done in a timely manner, it may affect the stability of subsequent screening. Utility Model Content
[0004] In view of the above-mentioned problems in the existing method of vibrating screening of mixed flour, large particles are prone to accumulate on the surface of the screening components, causing blockage and affecting screening efficiency. Furthermore, after screening, cleaning the remaining large particles requires manual disassembly or flipping of the screening components, which is cumbersome and laborious. In addition, if the cleaning is not timely, it will affect the stability of subsequent screening. Therefore, this utility model is proposed.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a mixing device for corn noodle processing, comprising a support structure, a mixing structure, a vibration structure, and a screening structure. The mixing structure and the vibration structure are respectively installed on the support structure, and the screening structure is installed on the vibration structure. The vibration structure includes a vibration frame, and the screening structure includes a screening plate, a connecting shaft, and a screw. The screening plate is rotatably installed inside the vibration frame via the connecting shaft. A turntable is fixedly installed at one end of the connecting shaft, and the screw is rotatably installed on the outer wall of the vibration frame. A second connecting plate is threaded onto the screw, and insertion rods are fixedly installed at both ends of the second connecting plate. The insertion rods are slidably connected to the side wall of the vibration frame, and the side wall of the screening plate is provided with limiting holes adapted to the insertion rods.
[0006] In a preferred embodiment of the mixing device for corn noodle processing according to the present invention, the supporting structure includes a bracket and a ring frame, wherein the ring frame is fixedly installed on the top of the bracket.
[0007] As a preferred embodiment of the mixing device for corn noodle processing according to the present invention, the mixing structure includes a mixing tank, a fixed frame, and a motor. The mixing tank is fixedly installed inside the ring frame, and a discharge valve is provided at the bottom of the mixing tank. The fixed frame is fixedly installed on the outer wall of the mixing tank. A first rotating shaft is rotatably installed on the fixed frame. An agitator blade and a spiral blade are fixedly installed on the first rotating shaft, and the spiral blade is located below the agitator blade. The motor is fixedly installed at the top of the fixed frame, and the motor shaft of the motor is fixedly connected to the top of the first rotating shaft.
[0008] In a preferred embodiment of the mixing device for corn noodle processing according to the present invention, the vibration structure includes a spring, a rotating seat, and a second helical gear. The vibration frame is disposed below the mixing tank. Fixed rods are fixedly installed at both ends of the vibration frame. A sliding rod is fixedly installed at the top of the fixed rod. The sliding rod passes through the ring frame and extends above the ring frame, and the sliding rod and the ring frame are slidably connected.
[0009] In a preferred embodiment of the mixing device for corn noodle processing described in this utility model, the spring is sleeved on the slide rod, one end of the spring is fixedly connected to the fixed rod, and the other end is fixedly connected to the bottom wall of the ring frame. The top end of the slide rod is fixedly connected through a first connecting plate, and the top end of the first connecting plate is fixedly mounted with an arc-shaped block through a support rod.
[0010] In a preferred embodiment of the mixing device for corn noodle processing described in this utility model, the rotating seats are symmetrically and fixedly installed on the top wall of the mixing tank, a second rotating shaft is rotatably installed through the rotating seats, a cam is fixedly installed on the outer side of the second rotating shaft, the cam is in contact with the arc-shaped block, a first helical gear is fixedly installed on the rotating seats, the second helical gear is fixedly installed on the first rotating shaft, and the second helical gear and the first helical gear mesh with each other.
[0011] The beneficial effects of this utility model are: 1. Through the set screening structure, the vibrating frame drives the screening plate to vibrate synchronously, which can efficiently complete the screening of raw materials and ensure that the screened flour falls accurately into the collection box below. By rotating the screw to release the limit hole, the limit can be released, and then the turntable can be rotated to drive the screening plate to rotate, which can easily pour out larger particles. The cleaning operation is convenient. After cleaning, the insertion of the rod can be reinserted to fix the screening plate firmly, ensuring the stability of the screening process and simplifying the cleaning process of the residue after screening. 2. Through the set mixing and vibration structure, and the setting of spiral blades, the mixed raw materials can be pushed out while effectively preventing blockage during the discharge process, ensuring smooth discharge of raw materials. At the same time, the rotation of the first rotating shaft drives the helical gear transmission, which makes the cam rotate and, together with the elasticity of the spring, realizes the up and down vibration of the vibrating frame. No additional power source is required, saving energy consumption and improving the subsequent screening efficiency through continuous vibration. Attached Figure Description
[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of 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. Among them: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the support structure of this utility model; Figure 3 This is a schematic diagram of the stirring blade of this utility model; Figure 4 This is a schematic diagram of the second rotating shaft of this utility model; Figure 5 This is a schematic diagram of the vibration structure of this utility model; Figure 6 This is a schematic diagram of the screening structure of this utility model.
[0013] Explanation of reference numerals in the attached figures: 1. Support structure; 11. Bracket; 12. Ring frame; 2. Mixing structure; 21. Mixing tank; 22. Fixing frame; 23. First rotating shaft; 24. Motor; 25. Stirring blade; 26. Spiral blade; 3. Vibration structure; 301. Vibration frame; 302. Fixing rod; 303. Spring; 304. Slide rod; 305. First connecting plate; 306. Support rod; 307. Arc block; 308. Rotating seat; 309. Second rotating shaft; 310. First helical gear; 311. Cam; 312. Second helical gear; 4. Screening structure; 41. Screening plate; 42. Connecting shaft; 43. Screw; 44. Second connecting plate; 45. Insert rod; 46. Limiting hole. Detailed Implementation
[0014] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Example 1
[0015] Refer to attached figure Figure 1 - Appendix Figure 5This is the first embodiment of the present invention, which provides a mixing device for processing corn noodles, including a support structure 1, a mixing structure 2, a vibration structure 3, and a screening structure 4. The mixing structure 2 and the vibration structure 3 are respectively installed on the support structure 1, and the screening structure 4 is installed on the vibration structure 3. The support structure 1 includes a bracket 11 and a ring frame 12. The ring frame 12 is fixedly installed on the top of the bracket 11. The mixing structure 2 includes a mixing tank 21, a fixing frame 22, and a motor 24. The mixing tank 21 is fixedly installed inside the ring frame 12, and a discharge valve is provided at the bottom of the mixing tank 21. The fixing frame 22 is fixedly installed on the outer wall of the mixing tank 21. A first rotating shaft 23 is rotatably installed on the fixing frame 22. An agitator 25 and a spiral blade 26 are respectively fixedly installed on the first rotating shaft 23. The spiral blade 26 is located below the agitator 25. The motor 24 is fixedly installed on the top of the fixing frame 22, and the motor shaft of the motor 24 is fixedly connected to the top of the first rotating shaft 23.
[0016] The vibration structure 3 includes a vibration frame 301, a spring 303, a rotating seat 308, and a second helical gear 312. The vibration frame 301 is located below the mixing tank 21. Fixed rods 302 are fixedly installed at both ends of the vibration frame 301. A sliding rod 304 is fixedly installed at the top of the fixed rods 302. The sliding rod 304 passes through the ring frame 12 and extends above it, and is slidably connected to the ring frame 12. The spring 303 is fitted onto the sliding rod 304. One end of the spring 303 is fixedly connected to the fixed rod 302, and the other end is fixedly connected to the bottom wall of the ring frame 12. The top of the sliding rod 304... The first connecting plate 305 is fixedly connected, and the top of the first connecting plate 305 is fixedly installed with the arc-shaped block 307 via the support rod 306. The rotating seats 308 are symmetrically fixedly installed on the top wall of the mixing tank 21. The second rotating shaft 309 is rotatably installed through the rotating seats 308. The second rotating shaft 309 and the cam 311 are fixedly installed on the outside of the rotating seats 308. The cam 311 and the arc-shaped block 307 are in contact. The first helical gear 310 is fixedly installed on the rotating seat 308. The second helical gear 312 is fixedly installed on the first rotating shaft 23. The second helical gear 312 and the first helical gear 310 mesh with each other.
[0017] During use, the bracket 11 and ring frame 12 provide stable support for the whole. The ring frame 12 fixes the mixing tank 21 of the mixing structure 2. Corn flour and other flours are poured into the mixing tank 21. The motor 24 drives the first rotating shaft 23 to rotate, which drives the stirring blade 25 to stir and mix the corn flour and other flours in the mixing tank 21. When the mixture is uniform, the discharge valve is opened, and the spiral blade 26 pushes the raw materials downward to be discharged. The spiral blade 26 prevents blockage. When the first rotating shaft 23 rotates, it drives the second helical gear 312 to rotate. The first helical gear 310 meshing with the second helical gear 312 rotates accordingly, and drives the second rotating shaft 309 and cam 311 to rotate. When the cam 311 contacts the arc block 307, it pushes the slide rod 304 to move down. With the elastic reset effect of the spring 303, the vibration frame 301 vibrates up and down under the linkage of the fixed rod 302 and the slide rod 304. Example 2
[0018] Refer to attached figure Figure 5 and attached Figure 6 This is the second embodiment of the present invention, which differs from the first embodiment in that: The screening structure 4 includes a screening plate 41, a connecting shaft 42, and a screw 43. The screening plate 41 is rotatably mounted inside the vibration frame 301 via the connecting shaft 42. One end of the connecting shaft 42 extends through the side wall of the vibration frame 301 to the outside of the vibration frame 301. A turntable is fixedly mounted on the other end of the connecting shaft 42 on the outside of the vibration frame 301. The screw 43 is rotatably mounted on the outer wall of the vibration frame 301. The axis of the screw 43 is perpendicular to the axis of the connecting shaft 42. A second connecting plate 44 is threaded onto the screw 43. Insert rods 45 are fixedly mounted on both ends of the second connecting plate 44. The insert rods 45 extend through the side wall of the vibration frame 301 into the interior of the vibration frame 301 and are slidably connected to the side wall of the vibration frame 301. The side wall of the screening plate 41 is provided with a limiting hole 46 that matches the insert rod 45.
[0019] During use, a collection box is placed below the vibrating frame 301. The mixed raw materials discharged from the mixing tank 21 fall onto the screening plate 41 inside the vibrating frame 301. The vibration of the vibrating frame 301 drives the screening plate 41 to vibrate synchronously, thereby screening the raw materials. The screened flour falls into the collection box for collection, while larger particles remain above the screening plate 41. After screening, the screw 43 is rotated to make the second connecting plate 44 drive the insertion rod 45 to slide along the side wall of the vibrating frame 301 until the insertion rod 45 disengages from the corresponding limiting hole 46 on the side wall of the screening plate 41, thereby releasing the limitation on the screening plate 41. The turntable is rotated to drive the connecting shaft 42 to rotate, thereby driving the screening plate 41 to rotate, causing the larger particles screened on the screening plate 41 to be poured out. After the screening plate 41 is cleaned, the insertion rod 45 is reinserted into the limiting hole 46 to fix the screening plate 41 and ensure that the screening process is stable.
[0020] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A mixing device for processing corn noodles, characterized in that: The system includes a support structure (1), a mixing structure (2), a vibration structure (3), and a screening structure (4). The mixing structure (2) and the vibration structure (3) are respectively installed on the support structure (1), and the screening structure (4) is installed on the vibration structure (3). The vibration structure (3) includes a vibration frame (301), and the screening structure (4) includes a screening plate (41), a connecting shaft (42), and a screw (43). The screening plate (41) is rotatably installed inside the vibration frame (301) via the connecting shaft (42). A turntable is fixedly installed at one end of the connecting shaft (42), and the screw (43) is rotatably installed on the outer wall of the vibration frame (301). A second connecting plate (44) is threaded onto the screw (43), and insert rods (45) are fixedly installed at both ends of the second connecting plate (44). The insert rods (45) are slidably connected to the side wall of the vibration frame (301), and the side wall of the screening plate (41) is provided with a limiting hole (46) that matches the insert rod (45).
2. The mixing device for corn noodle processing according to claim 1, characterized in that: The support structure (1) includes a bracket (11) and a ring frame (12), the ring frame (12) being fixedly installed on the top of the bracket (11).
3. The mixing device for corn noodle processing according to claim 1, characterized in that: The mixing structure (2) includes a mixing tank (21), a fixed frame (22) and a motor (24). The mixing tank (21) is fixedly installed inside the ring frame (12). A discharge valve is provided at the bottom of the mixing tank (21). The fixed frame (22) is fixedly installed on the outer wall of the mixing tank (21). A first rotating shaft (23) is rotatably installed on the fixed frame (22). An agitator (25) and a spiral blade (26) are fixedly installed on the first rotating shaft (23). The spiral blade (26) is located below the agitator (25). The motor (24) is fixedly installed at the top of the fixed frame (22), and the motor shaft of the motor (24) is fixedly connected to the top of the first rotating shaft (23).
4. The mixing device for corn noodle processing according to claim 1, characterized in that: The vibration structure (3) includes a spring (303), a rotating seat (308), and a second helical gear (312). The vibration frame (301) is located below the mixing tank (21). Fixed rods (302) are fixedly installed at both ends of the vibration frame (301). A sliding rod (304) is fixedly installed at the top of the fixed rod (302). The sliding rod (304) passes through the ring frame (12) and extends above the ring frame (12). The sliding rod (304) and the ring frame (12) are slidably connected.
5. The mixing device for corn noodle processing according to claim 4, characterized in that: The spring (303) is sleeved on the slide rod (304). One end of the spring (303) is fixedly connected to the fixed rod (302), and the other end is fixedly connected to the bottom wall of the ring frame (12). The top end of the slide rod (304) is fixedly connected through the first connecting plate (305). The top end of the first connecting plate (305) is fixedly installed with the arc block (307) through the support rod (306).
6. The mixing device for corn noodle processing according to claim 5, characterized in that: The rotating seats (308) are symmetrically fixedly installed on the top wall of the mixing tank (21). A second rotating shaft (309) is rotatably installed through the rotating seats (308). A cam (311) is fixedly installed on the outside of the rotating seats (308) and the cam (311) contacts the arc block (307). A first helical gear (310) is fixedly installed on the rotating seats (308). A second helical gear (312) is fixedly installed on the first rotating shaft (23). The second helical gear (312) and the first helical gear (310) mesh with each other.