Soybean clove breaking device for bean flour processing

Abstract

The utility model relates to a soybean clove breaking device for bean flour processing, which comprises a processing box, a driving mechanism is arranged on one side of the processing box, clove breaking sticks are symmetrically arranged at one end of the driving mechanism and penetrate through the processing box, the symmetrically arranged clove breaking sticks are located in the processing box, and a plurality of clove breaking blades are fixedly connected to the outer walls of the clove breaking sticks circumferentially. A plurality of storage grooves are circumferentially formed in the outer wall of the petal breaking stick, anti-clamping assemblies are arranged in the storage grooves respectively, and the anti-clamping assemblies and the petal breaking blades are arranged at intervals; according to the scheme, when the soybean clove breaking device is used, when the symmetrically-arranged clove breaking sticks rotate to break soybean cloves, the soybean can be located between the adjacent clove breaking blades, the anti-clamping assemblies can be extruded into the clove breaking sticks through the soybean, and after the soybean is subjected to clove breaking treatment, the soybean located between the adjacent clove breaking blades can be pushed outwards through the anti-clamping assemblies, so that the soybean cloves are broken. Therefore, the situation that the soybeans are clamped between the adjacent clove breaking blades can be avoided as much as possible.

Description

Technical Field

[0001] The present application relates to the technical field of soybean powder production, and in particular to a soybean petal breaking device for soybean powder processing. Background Art

[0002] Soybeans are rich in high-quality protein, fat, carbohydrates, cellulose, vitamins and minerals. They are called "plant meat" and are popular among vegetarians. Soybean seeds are oval in shape and are usually yellow, green or black. Soybeans are an important economic crop that is widely grown around the world and is one of the important sources of protein for humans. In addition to its edible value, soybeans are also an important crop that can be used to produce edible oil, feed, food additives, etc. When processing soybean powder, a soybean petal breaking device is generally required to break the soybean petals.

[0003] The utility model with announcement number CN112495467A discloses a soybean breaking device for soybean powder processing, including a box body and a handle. A dividing cavity is provided, and a dividing plate is provided inside the dividing cavity, so that the soybeans enter between the dividing plates in sequence, which is convenient for dividing the soybeans, and the soybeans enter between the first breaking roller and the second breaking roller in batches, thereby improving the soybean breaking effect, and through the linkage between the first belt pulley, the second belt pulley and the third belt pulley, it is convenient to control the feeding speed and the breaking speed, and further improve the breaking effect, and through the dispersing plate, it is convenient to scatter the soybeans after breaking, and then the bean skin is blown out by a blower, which is convenient for separating the bean skin, and a through hole is provided on the guide plate, which is convenient for filtering the bean dregs and separating the soybean crushed, which is convenient to use, easy to operate, and convenient for subsequent soybean powder processing.

[0004] When the above technical solution is in use, when the first breaking roller and the second breaking roller are controlled to rotate, the soybeans can be broken by the breaking knives on the first breaking roller and the second breaking roller, but there will be a certain gap between the adjacent breaking knives arranged on the breaking rollers, so that when the soybeans are broken, part of the soybeans may be stuck between the adjacent breaking knives, which may affect the breaking efficiency of the soybeans and is not conducive to practical use. Therefore, a person skilled in the art provides a soybean breaking device for soybean powder processing to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the problem proposed in the above background technology that there is a certain gap between adjacent breaking knives arranged on the breaking roller, so that part of the soybeans may be stuck between the adjacent breaking knives when the soybeans are broken, which may affect the efficiency of the soybean breaking process, the present application provides a soybean breaking device for soy powder processing.

[0006] The soybean petal breaking device for soybean powder processing provided in this application adopts the following technical solution:

[0007] A soybean petal breaking device for soybean powder processing comprises a processing box, one side of the processing box is provided with a driving mechanism, one end of the driving mechanism passes through the processing box and is symmetrically provided with petal breaking rods, the symmetrically provided petal breaking rods are located inside the processing box, the outer walls of the petal breaking rods are circumferentially fixedly connected with a plurality of petal breaking blades, the outer walls of the petal breaking rods are circumferentially provided with a plurality of storage grooves, the interiors of the plurality of storage grooves are respectively provided with anti-stuck components, the plurality of anti-stuck components are spaced apart from the plurality of petal breaking blades, one side of the inner wall of the processing box is fixedly connected with a filter guide plate, the side of the filter guide plate away from the connection with the inner wall of the processing box passes through the other side of the processing box, the filter guide plate is inclined, and the bottom of the inner wall of the processing box is slidably connected with a slag receiving box located below the filter guide plate.

[0008] By adopting the above technical scheme, the driving mechanism is started and the symmetrically arranged petal breaking sticks are controlled to rotate inwardly towards each other. The soybeans can be broken by means of a plurality of petal breaking blades on the petal breaking sticks. When the soybeans are broken by rotating the symmetrically arranged petal breaking sticks, the anti-stuck component can be squeezed by the soybeans to shrink into the interior of the petal breaking sticks. After the soybeans are broken, the anti-stuck component can push the soybeans located between adjacent petal breaking blades outward, thereby avoiding the situation where the soybeans are stuck between adjacent petal breaking blades as much as possible, thereby enhancing the efficiency of the soybean breaking process.

[0009] Preferably, the anti-stuck component includes a mounting plate fixedly connected to the inside of the storage groove, a plurality of connecting columns are evenly fixedly connected to the outside of the mounting plate, and the outer walls of the plurality of connecting columns are slidably connected with anti-stuck columns, and one end of the connecting column away from the mounting plate is fixedly connected to a limiting plate, and the limiting plate is located inside the anti-stuck column, and a side of the limiting plate away from the connecting column is fixedly connected to a spring, and the spring is located at the anti-stuck column and includes a rectangular box, a feed hopper that passes through the rectangular box is fixedly connected to the top of the rectangular box, a discharge port that passes through the rectangular box is provided on one side of the rectangular box, one end of the filter guide plate passes through the inside of the discharge port, a storage port that passes through the rectangular box is provided on one side of the rectangular box, and the slag receiving box is located inside the storage port.

[0010] By adopting the above technical scheme, if the soybeans are squeezed onto the anti-stuck column during the petal breaking process, the anti-stuck column can squeeze the spring to contract. After the soybeans are broken, the soybeans stuck between adjacent petal breaking blades can be pushed out through the anti-stuck column under the action of the spring.

[0011] Preferably, the processing box includes a rectangular box, a feed hopper is fixedly connected to the top of the rectangular box and passes through the rectangular box, a discharge port is opened on one side of the rectangular box and passes through the inside of the discharge port, one end of the filter guide plate passes through the inside of the discharge port, a storage port is opened on one side of the rectangular box and passes through the rectangular box, and the slag receiving box is located inside the storage port.

[0012] By adopting the above technical solution, soybeans can be added into the interior of the rectangular box through the feed hopper, and the bean shells that fall onto the filter guide plate can be discharged outward through the discharge port in cooperation with the filter guide plate.

[0013] Preferably, the driving mechanism includes a support frame fixedly connected to the outer wall of the rectangular box, the upper surface of the support frame is connected to a first motor by bolts, the output end of the first motor is fixedly connected to a first gear, the outer wall of the first gear is meshed with a second gear, the first gear and the second gear are fixedly connected to a shaft rod on the side away from the first motor, and the shaft rod passes through the rectangular box and is fixedly connected to the inner wall of the petal breaking stick.

[0014] By adopting the above technical solution, the first motor can control the first gear to rotate when it is started, and when the first gear rotates, it can drive the second gear to rotate. While the first gear and the second gear are rotating, the symmetrically arranged petal-breaking rods can be controlled to rotate at the same time through the shaft rod.

[0015] Preferably, a limiting baffle is fixedly connected to the inner wall of the bottom of the feed hopper, a fan-shaped feed port passing through the limiting baffle is provided on the limiting baffle, a second motor is fixedly connected to the lower surface of the limiting baffle, an output end of the second motor passes through the limiting baffle and is fixedly connected to a fan-shaped shielding plate, and the fan-shaped shielding plate is located on the upper surface of the limiting baffle.

[0016] By adopting the above technical solution, starting the second motor can control the rotation of the fan-shaped baffle plate, and the rotation of the fan-shaped baffle plate can control the interval opening of the fan-shaped feed port, so as to limit the amount of soybeans entering the rectangular box.

[0017] Preferably, the filter guide plate includes a rectangular frame fixedly connected to one side of the inner wall of the rectangular box, one end of the rectangular frame away from the connection with the inner wall of the rectangular box passes through the interior of the discharge port, a filter net is fixedly connected to the inner wall of the rectangular frame, and a vibrator is fixedly connected to the lower surface of the rectangular frame.

[0018] By adopting the above technical solution, the filter net can filter the fine debris in the soybeans, and starting the vibrator can control the filter net to vibrate through the rectangular frame, thereby enhancing the use effect of the filter net.

[0019] Preferably, a storage plate is fixedly connected to one side of the rectangular box, a collection box is placed on the upper surface of the storage plate, and the collection box is located below the discharge port.

[0020] By adopting the above technical solution, the soybeans after the petal breaking process can be collected through the collecting box.

[0021] In summary, this application includes the following beneficial technical effects:

[0022] 1. The soybean petal breaking device for soybean powder processing can control the symmetrically arranged petal breaking rollers to rotate towards each other at the same time by starting the driving mechanism, and the soybeans can be broken by the petal breaking blades evenly arranged on the petal breaking rollers. When the symmetrically arranged petal breaking rollers rotate to break the soybeans, the soybeans can squeeze the anti-stuck component to shrink into the inside of the petal breaking rollers. After the soybeans are broken, the anti-stuck component can push the soybeans located between the adjacent petal breaking blades outward, thereby avoiding the situation that the soybeans are stuck between the adjacent petal breaking blades as much as possible, and enhancing the soybean breaking efficiency.

[0023] 2. The soybean petal breaking device for soybean powder processing has the following advantages: when the soybeans are squeezed onto the anti-stuck column during the petal breaking process, the anti-stuck column can squeeze the spring to contract. After the soybeans are broken, the soybeans stuck between the adjacent petal breaking blades can be pushed out by the anti-stuck column under the action of the spring, and the soybeans can be added into the rectangular box through the feed hopper. The second motor is started to control the rotation of the fan-shaped shielding plate to control the interval opening of the fan-shaped feed port, so as to limit the amount of soybeans entering the rectangular box. The soybeans falling onto the filter guide plate can be guided out through the discharge port in cooperation with the filter guide plate, and the soybeans after the petal breaking process can be collected through the collection box;

[0024] 3. The soybean petal breaking device for soybean powder processing can control the first gear to rotate when the first motor is started, and can drive the second gear to rotate when the first gear rotates. When the first gear and the second gear rotate, the symmetrically arranged petal breaking sticks can be controlled to rotate through the shaft rod at the same time, and fine residues in the soybean can be filtered through the filter net. Starting the vibrator can control the filter net to vibrate through the rectangular frame, thereby enhancing the use effect of the filter net. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0026] Figure 2 is a schematic cross-sectional structural diagram in an embodiment of the present application;

[0027] Figure 3 This is an embodiment of the present application Figure 2 A schematic diagram of the structure enlargement at point A;

[0028] Figure 4 This is an embodiment of the present application Figure 2 A magnified schematic diagram of the structure at point B in FIG.

[0029] Explanation of the accompanying drawings: 1. Processing box; 101. Rectangular box; 102. Feed hopper; 103. Discharge port; 104. Storage port; 2. Driving mechanism; 201. Support frame; 202. First motor; 203. First gear; 204. Second gear; 205. Shaft; 3. Petal breaking stick; 4. Petal breaking blade; 5. Storage slot; 6. Anti-stuck component; 601. Mounting plate; 602. Connecting column; 603. Limiting plate; 604. Anti-stuck column; 605. Spring; 7. Filter guide plate; 701. Rectangular frame; 702. Filter net; 703. Vibrator; 8. Slag receiving box; 9. Material limiting baffle; 10. Fan-shaped feed port; 11. Second motor; 12. Fan-shaped shielding plate; 13. Storage plate; 14. Collection box. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-4 This application is described in further detail.

[0031] The present application embodiment discloses a soybean petal breaking device for soybean powder processing. Figure 1 , Figure 2 and Figure 3 The soybean petal breaking device for soybean powder processing comprises a processing box 1, a driving mechanism 2 is arranged on one side of the processing box 1, one end of the driving mechanism 2 penetrates the processing box 1 and is symmetrically provided with petal breaking rods 3, the symmetrically provided petal breaking rods 3 are located inside the processing box 1, the outer wall of the petal breaking rod 3 is circumferentially fixedly connected with a plurality of petal breaking blades 4, the outer wall of the petal breaking rod 3 is circumferentially provided with a plurality of storage grooves 5, anti-stuck components 6 are respectively arranged inside the plurality of storage grooves 5, and the plurality of anti-stuck components 6 are spaced apart from the plurality of petal breaking blades 4, a filter guide plate 7 is fixedly connected to one side of the inner wall of the processing box 1, the filter guide plate 7 is away from the side connected to the inner wall of the processing box 1 and penetrates the other side of the processing box 1, the filter guide plate 7 is inclined, and a slag receiving box 8 located below the filter guide plate 7 is slidably connected to the bottom of the inner wall of the processing box 1.

[0032] In the present embodiment, the processing box 1 provided in the soybean petal breaking device for processing soybean powder is used for breaking the petals of soybeans. A driving mechanism 2 is provided on the processing box 1. When the driving mechanism 2 is started, the symmetrically arranged petal breaking rods 3 can be simultaneously controlled to rotate inwardly toward each other. When the symmetrically arranged petal breaking rods 3 rotate, the soybeans can be broken by a plurality of petal breaking blades 4 evenly arranged thereon. Moreover, when the symmetrically arranged petal breaking rods 3 rotate, the petal breaking blade 4 on one petal breaking rod 3 can be inserted between two adjacent petal breaking blades 4 on another petal breaking rod 3, thereby enhancing the breaking effect of the soybeans. Furthermore, a plurality of storage grooves 5 are circumferentially provided on the outer wall of the petal breaking rod 3, and an anti-stuck component 6 can be installed on the petal breaking rod 3 through the storage grooves 5. When the soybeans are broken by rotating the symmetrically arranged petal breaking stick 3, the soybeans are located between adjacent petal breaking blades 4. The soybeans can squeeze the anti-stuck component 6 so that the anti-stuck component 6 shrinks into the interior of the petal breaking stick 3. After the soybeans are broken, the anti-stuck component 6 can push the soybeans located between adjacent petal breaking blades 4 to the outside, thereby avoiding the situation where the soybeans are stuck between adjacent petal breaking blades 4 as much as possible, enhancing the efficiency of the soybean breaking process, and making the present application more conducive to practical use. Furthermore, a filtering guide plate 7 is fixedly connected to one side of the inner wall of the processing box 1, and the soybeans after the petal breaking process can be guided to the outside of the processing box 1 through the filtering guide plate 7, and the relatively broken bean dregs can also be filtered through the filtering guide plate 7, and the filtered bean dregs can be collected through the dregs collecting box 8.

[0033] In a further preferred embodiment of the present invention, Figure 2 and Figure 3 As shown, the anti-stuck component 6 includes a mounting plate 601 fixedly connected to the inside of the storage slot 5, a plurality of connecting columns 602 are evenly and fixedly connected to the outer side of the mounting plate 601, and the outer walls of the plurality of connecting columns 602 are respectively slidably connected with anti-stuck columns 604, one end of the connecting column 602 away from the mounting plate 601 is fixedly connected to a limiting plate 603, and the limiting plate 603 is located inside the anti-stuck column 604, and a spring 605 is fixedly connected to the side of the limiting plate 603 away from the connecting column 602, and the spring 605 is located inside the anti-stuck column 604.

[0034] In this embodiment, the installation positions of several connecting columns 602 can be limited by the installation plate 601, and several anti-stuck columns 604 can be slidably installed respectively by several connecting columns 602, and the installation position of the anti-stuck column 604 can be limited by the limiting plate 603 installed at one end of the connecting column 602, and a spring 605 is elastically arranged between the contact surface of one side of the limiting plate 603 and the inner wall of the anti-stuck column 604, so that when the petal is broken, if the soybeans are squeezed onto the anti-stuck column 604, the anti-stuck column 604 can squeeze the spring 605 to contract, so that the anti-stuck column 604 can be retracted into the interior of the storage slot 5, and after the soybean petals are broken, the soybeans stuck between adjacent petal breaking blades 4 can be pushed out through the anti-stuck column 604 under the action of the spring 605.

[0035] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 and Figure 4 As shown, the processing box 1 includes a rectangular box 101, a feed hopper 102 is fixedly connected to the top of the rectangular box 101 and passes through the rectangular box 101, a discharge port 103 is opened on one side of the rectangular box 101 and passes through the rectangular box 101, one end of the filter guide plate 7 passes through the inside of the discharge port 103, a storage port 104 is opened on one side of the rectangular box 101 and passes through the rectangular box 101, and the slag receiving box 8 is located inside the storage port 104.

[0036] In this embodiment, soybeans can be added into the interior of the rectangular box 101 through the feed hopper 102, and the bean shells that fall onto the filter guide plate 7 can be discharged outward through the discharge port 103 in cooperation with the filter guide plate 7.

[0037] In a further preferred embodiment of the present invention, Figure 1 and Figure 2 As shown, the driving mechanism 2 includes a support frame 201 fixedly connected to the outer wall of the rectangular box 101, the upper surface of the support frame 201 is connected to the first motor 202 by bolts, the output end of the first motor 202 is fixedly connected to the first gear 203, the outer wall of the first gear 203 is meshed with the second gear 204, the first gear 203 and the second gear 204 are fixedly connected to the side away from the first motor 202 with a shaft rod 205, the shaft rod 205 passes through the rectangular box 101 and is fixedly connected to the inner wall of the petal breaking stick 3.

[0038] In this embodiment, the installation position of the first motor 202 can be limited by the support frame 201, and the first gear 203 can be controlled to rotate when the first motor 202 is started. When the first gear 203 rotates, the second gear 204 meshing therewith can be driven to rotate. When the first gear 203 and the second gear 204 rotate, the symmetrically arranged petal-breaking stick 3 can be controlled to rotate at the same time by cooperating with the shaft rod 205.

[0039] In a further preferred embodiment of the present invention, Figure 2 and Figure 4 As shown, the bottom inner wall of the feed hopper 102 is fixedly connected to a limited material baffle 9, and a fan-shaped feed port 10 is provided on the limited material baffle 9 and passes through the limited material baffle 9. A second motor 11 is fixedly connected to the lower surface of the limited material baffle 9, and an output end of the second motor 11 passes through the limited material baffle 9 and is fixedly connected to a fan-shaped shielding plate 12, which is located on the upper surface of the limited material baffle 9.

[0040] In this embodiment, the fan-shaped feed port 10 opened on the limiting baffle 9 allows the soybeans in the feed hopper 102 to enter the rectangular box 101. Furthermore, a second motor 11 is fixedly connected to the lower surface of the limiting baffle 9. By starting the second motor 11, the fan-shaped baffle 12 can be controlled to rotate. The rotation of the fan-shaped baffle 12 can control the interval opening of the fan-shaped feed port 10, thereby limiting the amount of soybeans entering the rectangular box 101.

[0041] In a further preferred embodiment of the present invention, Figure 1 and Figure 2 As shown, the filter guide plate 7 includes a rectangular frame 701 fixedly connected to one side of the inner wall of the rectangular box 101, and one end of the rectangular frame 701 away from the connection with the inner wall of the rectangular box 101 passes through the inside of the discharge port 103, the inner wall of the rectangular frame 701 is fixedly connected with a filter screen 702, and the lower surface of the rectangular frame 701 is fixedly connected with a vibrator 703.

[0042] In this embodiment, the installation positions of the filter 702 and the vibrator 703 can be limited by the rectangular frame 701, and the fine debris in the soybeans can be filtered through the filter 702. Starting the vibrator 703 can control the vibration of the filter 702 through the rectangular frame 701, thereby enhancing the use effect of the filter 702 and speeding up the transportation of the soybeans by the filter guide plate 7.

[0043] In a further preferred embodiment of the present invention, Figure 1 and Figure 3 As shown, a storage plate 13 is fixedly connected to one side of the rectangular box 101 , a collecting box 14 is placed on the upper surface of the storage plate 13 , and the collecting box 14 is located below the discharge port 103 .

[0044] In this embodiment, the placing plate 13 can support the placed collecting box 14, and the collecting box 14 can collect the soybeans after the petal breaking process.

[0045] The implementation principle of the soybean petal breaking device for soybean powder processing in the embodiment of the present application is:

[0046] When in use, start the driving mechanism 2 and control the symmetrically arranged petal breaking sticks 3 to rotate inwardly towards each other. The soybeans can be broken by means of a plurality of petal breaking blades 4 evenly arranged on the petal breaking stick 3. When the soybeans are broken by rotating the symmetrically arranged petal breaking stick 3, the soybeans can be located between adjacent petal breaking blades 4, so that the soybeans can squeeze the anti-stuck component 6 so that the anti-stuck component 6 can be retracted into the interior of the petal breaking stick 3. After the soybeans are broken, the anti-stuck component 6 can push the soybeans located between adjacent petal breaking blades 4 outward, so as to avoid the situation where the soybeans are stuck between adjacent petal breaking blades 4 as much as possible, thereby enhancing the efficiency of the soybean breaking process and making the present application more conducive to practical use.

[0047] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A soybean crushing device for soybean flour processing, comprising a processing box (1), characterized in that: A driving mechanism (2) is provided on one side of the processing box (1), one end of the driving mechanism (2) passes through the processing box (1) and is symmetrically provided with a petal breaking rod (3), the symmetrically provided petal breaking rod (3) is located inside the processing box (1), the outer wall of the petal breaking rod (3) is circumferentially fixedly connected with a plurality of petal breaking blades (4), the outer wall of the petal breaking rod (3) is circumferentially provided with a plurality of storage grooves (5), the interiors of the plurality of storage grooves (5) are respectively provided with anti-jamming components (6), the plurality of anti-jamming components (6) and the plurality of petal breaking blades (4) are arranged at intervals, a filter guide plate (7) is fixedly connected to one side of the inner wall of the processing box (1), the filter guide plate (7) away from the side connected to the inner wall of the processing box (1) passes through the other side of the processing box (1), the filter guide plate (7) is inclined, and the bottom of the inner wall of the processing box (1) is slidably connected with a slag receiving box (8) located below the filter guide plate (7).

2. A soybean petal breaking device for soybean powder processing according to claim 1, characterized in that: The anti-stuck component (6) comprises a mounting plate (601) fixedly connected to the interior of the storage slot (5); a plurality of connecting columns (602) are evenly and fixedly connected to the outer side of the mounting plate (601); the outer walls of the plurality of connecting columns (602) are respectively slidably connected to anti-stuck columns (604); one end of the connecting column (602) away from the mounting plate (601) is fixedly connected to a limiting plate (603); the limiting plate (603) is located inside the anti-stuck column (604); a side of the limiting plate (603) away from the connecting column (602) is fixedly connected to a spring (605); the spring (605) is located inside the anti-stuck column (604).

3. The soybean petal breaking device for soybean powder processing according to claim 1, characterized in that: The processing box (1) comprises a rectangular box (101), a feed hopper (102) penetrating the rectangular box (101) being fixedly connected to the top of the rectangular box (101), a discharge port (103) penetrating the rectangular box (101) being provided on one side of the rectangular box (101), one end of the filter guide plate (7) passing through the inside of the discharge port (103), a storage port (104) penetrating the rectangular box (101) being provided on one side of the rectangular box (101), and the slag receiving box (8) being located inside the storage port (104).

4. A soybean petal breaking device for soybean powder processing according to claim 3, characterized in that: The driving mechanism (2) comprises a support frame (201) fixedly connected to the outer wall of the rectangular box (101); the upper surface of the support frame (201) is connected to a first motor (202) by bolts; the output end of the first motor (202) is fixedly connected to a first gear (203); the outer wall of the first gear (203) is meshed with a second gear (204); the first gear (203) and the second gear (204) are both fixedly connected to a shaft (205) on a side away from the first motor (202); the shaft (205) passes through the rectangular box (101) and is fixedly connected to the inner wall of the petal breaking rod (3).

5. The soybean petal breaking device for soybean powder processing according to claim 3, characterized in that: The bottom inner wall of the feed hopper (102) is fixedly connected to a limiting material baffle (9), and the limiting material baffle (9) is provided with a fan-shaped feed port (10) penetrating the limiting material baffle (9). The lower surface of the limiting material baffle (9) is fixedly connected to a second motor (11), and the output end of the second motor (11) penetrates the limiting material baffle (9) and is fixedly connected to a fan-shaped shielding plate (12), and the fan-shaped shielding plate (12) is located on the upper surface of the limiting material baffle (9).

6. The soybean petal breaking device for soybean powder processing according to claim 3, characterized in that: The filter guide plate (7) comprises a rectangular frame (701) fixedly connected to one side of the inner wall of the rectangular box (101); one end of the rectangular frame (701) away from the connection portion with the inner wall of the rectangular box (101) passes through the interior of the discharge port (103); a filter screen (702) is fixedly connected to the inner wall of the rectangular frame (701); and a vibrator (703) is fixedly connected to the lower surface of the rectangular frame (701).

7. The soybean petal breaking device for soybean powder processing according to claim 3, characterized in that: A storage plate (13) is fixedly connected to one side of the rectangular box (101), a collection box (14) is placed on the upper surface of the storage plate (13), and the collection box (14) is located below the discharge port (103).

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