Soybean peeling device for soybean milk powder production
By designing a soybean peeling device including a conveying bin, a star roller, a rubber roller, a filter mesh frame, a blowing mechanism and a reset mechanism, the problems of low efficiency of traditional soybean peeling methods and easy clogging of feed are solved, efficient peeling, automatic collection and fine screening are achieved, and production efficiency and product quality are improved.
Patent Information
- Application Number
- CN202422040906.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-08-21
AI Technical Summary
The traditional soybean peeling method is inefficient, easy to block the feed, cumbersome screening process and inconvenient waste disposal, resulting in high production costs, limited production capacity and unstable product quality.
A soybean peeling device including a conveying bin, a star roller, a rubber roller, a filter mesh frame, a blowing mechanism and a reset mechanism is designed. The soybean peel is removed through the rotation and extrusion of the rubber roller, and the uniform conveying and fine screening of the soybeans are achieved by using the star roller and a filter mesh frame. The blowing mechanism is used to automatically collect the soybean peel.
It improves the efficiency of soybean peeling, avoids feed blockage, simplifies the screening process, realizes automatic collection of soybean peels, improves product purity and production efficiency, and reduces production costs.
Smart Images
Figure CN222929208U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of soy product processing equipment, and particularly relates to a soybean peeling device for producing soybean milk powder. Background Art
[0002] In the traditional process of producing soybean milk powder, soybean peeling, as a key pretreatment step, its efficiency and quality directly affect the smoothness of the subsequent processing flow and the quality of the final product. Traditional peeling methods often rely on manual or semi-mechanized operations, and there are problems such as low peeling efficiency, easy blockage of the feed, cumbersome screening process, and inconvenient treatment of waste (such as soybean skins). These problems not only increase production costs, but also limit the production capacity of the production line and the quality stability of the product, and also pose certain challenges to the cleanliness of the production environment. Content of the Utility Model
[0003] To solve the problems in the background art, the utility model provides a soybean peeling device for producing soybean milk powder.
[0004] To achieve the above object, the utility model adopts the following technical solution: A soybean peeling device for producing soybean milk powder, comprising a conveying bin, a feed inlet, a star roller, a peeling bin, rubber blocks, rubber rollers, a filter screen frame, a collection bin, a first motor, a third motor, a reciprocating mechanism, a blowing mechanism and two reset mechanisms;
[0005] The upper end of the conveying bin is provided with a feed inlet, and a star roller is arranged in the conveying bin. One end of the star roller is rotatably connected to the inner wall of the conveying bin, and the other end of the star roller is driven by a third motor, and the third motor is fixed on the conveying bin. The conveying bin is fixedly communicated with the peeling bin. A rubber roller is arranged in the peeling bin. One end of the rubber roller is rotatably connected to the inner wall of the peeling bin, and the other end of the rubber roller is driven by a first motor, and the first motor is fixed on the peeling bin. A plurality of concave annular grooves are evenly distributed on the outer wall of the rubber roller. One end of the rubber block is provided with a plurality of convex strips matching with the plurality of concave annular grooves, and the plurality of convex strips are used in cooperation with the plurality of concave annular grooves. The other end of the rubber block is fixedly connected to the inner wall of the peeling bin. A filter screen frame is arranged below the rubber roller. The peripheral wall of the filter screen frame is slidably connected to the inner wall of the peeling bin. Two reset mechanisms are symmetrically arranged at the lower end of the filter screen frame, and each reset mechanism is fixedly connected to the inner wall of the peeling bin. A reciprocating mechanism is fixed at the lower end of the filter screen frame, and the reciprocating mechanism is fixedly connected to the inner wall of the peeling bin. A through hole is opened on the side wall of the peeling bin, and a blowing mechanism is arranged in the through hole. The blowing mechanism is arranged corresponding to the collection bin. The collection bin is fixedly communicated with the peeling bin. The blowing mechanism and the collection bin are both located between the peeling bin and the filter screen frame. The lower end of the peeling bin is provided with a discharge port.
[0006] The filter screen frame includes a second filter screen and a frame. The peripheral wall of the frame is slidably connected to the inner wall of the peeling bin. A second filter screen is fixed on the inner wall of the frame. The upper end surface of the frame is inclined towards the direction of the second filter screen.
[0007] Each of the reset mechanisms includes a sliding rod, a fixed block and a spring;
[0008] One end of the sliding rod is fixedly connected to the frame of the filter screen frame, the other end of the sliding rod is slidably connected to the fixed block, the fixed block is fixedly connected to the inner wall of the peeling bin, the spring is sleeved on the sliding rod, one end of the spring is fixedly connected to the frame of the filter screen frame, and the other end of the spring is fixedly connected to the fixed block.
[0009] The reciprocating mechanism includes a rack, a semi-gear, a first fixing frame and a second motor;
[0010] One end of the rack is fixedly connected to the frame of the filter screen frame, the rack is meshed with the semi-gear, the semi-gear is driven by the second motor, the second motor is fixed on the first fixing frame, and the first fixing frame is fixedly connected to the inner wall of the peeling bin.
[0011] The blowing mechanism includes a second fixing frame, an electric fan and a first filter screen;
[0012] The outer wall of the second fixing frame and the outer wall of the first filter screen are respectively fixedly connected to the inner wall of the through hole of the peeling bin, the second fixing frame is fixedly connected to the electric fan, and the electric fan is located between the second fixing frame and the first filter screen.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0014] 1. High-efficiency peeling: The device realizes high-efficiency soybean peeling effect through the tight fit between the concave annular grooves on the outer wall of the rubber roller and the convex strips on the rubber blocks. This design utilizes the extrusion and friction during rotation to effectively remove the outer skin of soybeans and improve the peeling efficiency.
[0015] 2. Stable conveying: The star-shaped roller design in the conveying bin helps soybeans enter the peeling bin evenly and stably, avoiding blockage problems during the feeding process and ensuring the continuity and stability of the production line.
[0016] 3. Fine screening: The reciprocating movement of the filter screen frame not only helps to further screen soybean skins, but also enables the peeled soybeans to fall to the discharge port through the second filter screen, improving the purity and quality of the product.
[0017] 4. Automatic collection: The blowing mechanism blows the soybean skins floating in the peeling bin towards the collection bin through the electric fan, realizing the automatic collection and unified treatment of soybean skins, reducing manual intervention, and improving the production efficiency and the cleanliness of the working environment.
[0018] 5. Reasonable structure: The overall structure of the device is reasonably designed, the cooperation between components is tight, the operation is simple, and the maintenance is convenient. The design of the reset mechanism and the reciprocating mechanism enables the filter screen frame to automatically reset and reciprocate without additional manual operation.
[0019] In summary, the present utility model shows significant beneficial effects in aspects such as peeling efficiency, stability, screening accuracy, automatic collection, and structural rationality. Description of the Drawings
[0020] Figure 1 is the front view of the present utility model;
[0021] Figure 2 is Figure 1 a partial enlarged schematic view of part A of
[0022] Figure 3 is a schematic diagram of the positional relationship between the rubber block and the rubber roller of the present utility model. Detailed Embodiment
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0024] This embodiment describes a soybean peeling device for producing soybean milk powder, including a conveying bin 1, a feeding port 2, a star-shaped roller 3, a peeling bin 4, a rubber block 5, a rubber roller 6, a filter screen frame 7, a collection bin 17, a first motor 18, a third motor, a reciprocating mechanism, a blowing mechanism, and two reset mechanisms;
[0025] The upper end of the conveying bin 1 is provided with a feed inlet 2. A star-shaped roller 3 is arranged in the conveying bin 1. One end of the star-shaped roller 3 is rotatably connected to the inner wall of the conveying bin 1, and the other end of the star-shaped roller 3 is driven by a third motor. The third motor is fixed on the conveying bin 1. The conveying bin 1 is fixedly connected and communicated with a peeling bin 4. A rubber roller 6 is arranged in the peeling bin 4. One end of the rubber roller 6 is rotatably connected to the inner wall of the peeling bin 4, and the other end of the rubber roller 6 is driven by a first motor 18. The first motor 18 is fixed on the peeling bin 4. A plurality of concave annular grooves are uniformly arranged on the outer wall of the rubber roller 6. One end of the rubber block 5 is provided with a plurality of convex strips matching the plurality of concave annular grooves. The plurality of convex strips and the plurality of concave annular grooves are used in cooperation. The other end of the rubber block 5 is fixedly connected to the inner wall of the peeling bin 4. A filter screen frame 7 is arranged below the rubber roller 6. The peripheral wall of the filter screen frame 7 is slidably connected to the inner wall of the peeling bin 4. Two reset mechanisms are symmetrically arranged at the lower end of the filter screen frame 7. Each reset mechanism is fixedly connected to the inner wall of the peeling bin 4 respectively. A reciprocating mechanism is fixed at the lower end of the filter screen frame 7. The reciprocating mechanism is fixedly connected to the inner wall of the peeling bin 4. A through hole is formed in the side wall of the peeling bin 4, and a blowing mechanism is arranged in the through hole. The blowing mechanism is arranged corresponding to a collection bin 17. The collection bin 17 is fixedly connected and communicated with the peeling bin 4. The blowing mechanism and the collection bin 17 are both located between the peeling bin 4 and the filter screen frame 7. The lower end of the peeling bin 4 is provided with a discharge port.
[0026] The filter screen frame 7 includes a second filter screen and a frame. The peripheral wall of the frame is slidably connected to the inner wall of the peeling bin 4. A second filter screen is fixed on the inner wall of the frame. The upper end surface of the frame is inclined towards the direction of the second filter screen.
[0027] Each of the reset mechanisms includes a sliding rod 8, a fixed block 9 and a spring 10;
[0028] One end of the sliding rod 8 is fixedly connected to the frame of the filter screen frame 7, and the other end of the sliding rod 8 is slidably connected to the fixed block 9. The fixed block 9 is fixedly connected to the inner wall of the peeling bin 4. The spring 10 is sleeved on the sliding rod 8. One end of the spring 10 is fixedly connected to the frame of the filter screen frame 7, and the other end of the spring 10 is fixedly connected to the fixed block 9.
[0029] The reciprocating mechanism includes a rack 11, a semi-gear 12, a first fixing frame 13 and a second motor 19;
[0030] One end of the rack 11 is fixedly connected to the frame of the filter screen frame 7. The rack 11 is meshed with the semi-gear 12. The semi-gear 12 is driven by the second motor 19. The second motor 19 is fixed on the first fixing frame 13. The first fixing frame 13 is fixedly connected to the inner wall of the peeling bin 4.
[0031] The blowing mechanism includes a second fixing frame 14, an electric fan 15 and a first filter screen 16;
[0032] The outer wall of the second fixing frame 14 and the outer wall of the first filter screen 16 are respectively fixedly connected to the inner wall of the through hole of the peeling bin 4. The second fixing frame 14 is fixedly connected to the electric fan 15, and the electric fan 15 is located between the second fixing frame 14 and the first filter screen 16.
[0033] When using the present utility model, the prepared soybeans to be peeled are ready to be added from the feed inlet 2. Start the third motor to make the star-shaped roller 3 slowly rotate in the conveying bin 1. Pour the soybeans into the conveying bin 1 through the feed inlet 2. Driven by the star-shaped roller 3, the soybeans gradually move towards the peeling bin 4. The design of the star-shaped roller 3 helps the soybeans to enter the peeling bin 4 evenly and stably, avoiding blockage. After the soybeans enter the peeling bin 4, start the first motor 18 to drive the rubber roller 6 to rotate at a high speed. The concave annular grooves on the outer wall of the rubber roller 6 are in close fit with the convex strips on the rubber block 5, but there is an appropriate gap. This design effectively removes the outer skin of the soybeans through the extrusion and friction during rotation. The outer skin of the soybeans is peeled off during the extrusion process and falls onto the lower filter screen frame 7 by gravity. Start the second motor 19. Through the meshing of the semi-gear 12 and the rack 11, the reciprocating movement of the filter screen frame 7 is realized. When the toothed part of the semi-gear 12 contacts the rack 11, it pushes the filter screen frame 7 down, compresses the spring 10 and slides the slide rod 8. When the semi-gear 12 rotates to the toothless part, the spring 10 rebounds, causing the filter screen frame 7 to rise back to its original position. The reciprocating movement of the filter screen frame 7 helps to further screen the soybean skins and allows the soybeans to fall through the second filter screen to the discharge port, ready to enter the next process. During the peeling process, start the electric fan 15, and blow the soybean skins floating in the peeling bin 4 towards the collection bin 17 through the blowing mechanism for collection and unified treatment.
[0034] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other forms without departing from the spirit or basic characteristics of the present utility model. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent conditions of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.
Claims
1. A soybean peeling device for producing soybean milk powder, characterized in that: It comprises a conveying bin (1), a feed port (2), a star-shaped roller (3), a peeling bin (4), a rubber block (5), a rubber roller (6), a filter screen frame (7), a collecting bin (17), a first motor (18), a third motor, a reciprocating mechanism, a blower mechanism and two reset mechanisms; The upper end of the conveying bin (1) is provided with a feed port (2), and a star-shaped roller (3) is provided in the conveying bin (1). One end of the star-shaped roller (3) is rotatably connected to the inner wall of the conveying bin (1), and the other end of the star-shaped roller (3) is driven by a motor three, and the motor three is fixed on the conveying bin (1). The conveying bin (1) is connected and fixed with the peeling bin (4). A rubber roller (6) is provided in the peeling bin (4), and one end of the rubber roller (6) is rotatably connected to the inner wall of the peeling bin (4), and the other end of the rubber roller (6) is driven by a motor one (18), and the motor one (18) is fixed on the peeling bin (4). The outer wall of the rubber roller (6) is evenly provided with a plurality of concave annular grooves, and one end of the rubber block (5) is provided with a plurality of convex strips matching the plurality of concave annular grooves, and the plurality of convex strips are used in conjunction with the plurality of concave annular grooves. The other end of the rubber block (5) is fixedly connected to the inner wall of the peeling bin (4). A filter frame (7) is provided below the rubber roller (6). The peripheral wall of the filter frame (7) is slidably connected to the inner wall of the peeling bin (4). Two reset mechanisms are symmetrically provided at the lower end of the filter frame (7). Each reset mechanism is respectively fixedly connected to the inner wall of the peeling bin (4). A reciprocating mechanism is fixedly provided at the lower end of the filter frame (7). The reciprocating mechanism is fixedly connected to the inner wall of the peeling bin (4). A through hole is provided on the side wall of the peeling bin (4). A blower mechanism is provided in the through hole. The blower mechanism is correspondingly arranged with the collecting bin (17). The collecting bin (17) is connected and fixed to the peeling bin (4). The blower mechanism and the collecting bin (17) are both located between the peeling bin (4) and the filter frame (7). A discharge port is provided at the lower end of the peeling bin (4).
2. The soybean peeling device for producing soybean milk powder according to claim 1, characterized in that: The filter screen frame (7) comprises a second filter screen and a frame, the peripheral wall of the frame is slidably connected to the inner wall of the peeling bin (4), the second filter screen is fixed to the inner wall of the frame, and the upper end of the frame is inclined toward the direction of the second filter screen.
3. The soybean peeling device for producing soybean milk powder according to claim 2, characterized in that: Each of the reset mechanisms comprises a slide bar (8), a fixed block (9) and a spring (10); One end of the slide rod (8) is fixedly connected to the frame of the filter screen frame (7), and the other end of the slide rod (8) is slidably connected to the fixed block (9). The fixed block (9) is fixedly connected to the inner wall of the peeling bin (4). The spring (10) is sleeved on the slide rod (8), and one end of the spring (10) is fixedly connected to the frame of the filter screen frame (7), and the other end of the spring (10) is fixedly connected to the fixed block (9).
4. The soybean peeling device for producing soybean milk powder according to claim 3, characterized in that: The reciprocating mechanism comprises a rack (11), a half gear (12), a fixing frame 1 (13) and a motor 2 (19); One end of the rack (11) is fixedly connected to the frame of the filter screen frame (7), and the rack (11) is meshedly connected to the half gear (12). The half gear (12) is driven by a second motor (19). The second motor (19) is fixed on a first fixing frame (13), and the first fixing frame (13) is fixedly connected to the inner wall of the peeling bin (4).
5. The soybean peeling device for producing soybean milk powder according to claim 1, characterized in that: The hair dryer mechanism comprises a second fixing frame (14), an electric fan (15) and a filter screen (16); The outer wall of the second fixing frame (14) and the outer wall of the first filter (16) are respectively fixedly connected to the inner wall of the through hole of the peeling bin (4), and the second fixing frame (14) is fixedly connected to the electric fan (15), and the electric fan (15) is located between the second fixing frame (14) and the first filter (16).