Efficient grinding device for legume plants

Abstract

The utility model relates to an efficient legume plant grinding device which comprises a grinding cylinder, a feeding hopper is fixedly connected to the outer wall of the grinding cylinder, a grinding hopper is fixedly connected to the inner wall of the grinding cylinder, a grinding assembly is arranged in the grinding cylinder, the bottom end of the grinding assembly is located in the grinding hopper, and a filtering ring is rotationally connected to the interior of the grinding cylinder. The grinding hopper and the grinding assembly are both located in the filtering ring, and a driving mechanism is arranged in the grinding cylinder. When the soybean grinding device is used, the grinding assembly is started to grind soybeans, the ground soybean powder falls into the filtering ring from a gap between the grinding hopper and the grinding assembly, the soybean powder is filtered through the filtering ring, the soybean powder meeting the granularity is filtered to the bottom of the inner wall of the grinding cylinder, and the soybean powder with the large granularity is left in the filtering ring; and the driving mechanism is started to be matched with the outer gear ring, so that the filtering ring can be controlled to rotate to pour the bean flour which is not filtered into the grinding hopper to be ground again, and therefore the granularity of the bean flour can be ensured.

Description

Technical Field

[0001] The present application relates to the technical field of bean processing, and in particular to a device for efficiently grinding bean plants. Background Art

[0002] Legumes are considered to be a class of plants with extremely high economic and nutritional value. This class of plants includes soybeans, soybeans, mung beans, red beans and black beans. These legumes are widely grown and consumed around the world. They are not only important agricultural crops, but also one of the important sources of protein and nutrition in human diet. At present, with the improvement of people's living standards, more and more families choose to buy soy milk machines to make fresh soy milk.

[0003] In the related art, beans used for household soy milk are mainly crushed by a soy milk machine, and the inside of the soy milk machine mainly crushes the beans by controlling the rotation of the blade. However, some soy milk machines may easily result in uneven particle size after grinding if the time is insufficient or too many beans are placed during grinding, which may affect the taste of the subsequent soy milk and is not conducive to practical use. Therefore, a person skilled in the art provides a high-efficiency grinding device for legumes to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to solve the problem mentioned in the above background technology that some soymilk machines may easily have uneven particle size after grinding if there is not enough time or too many beans are placed during grinding, which may affect the taste of subsequent soymilk, the present application provides a high-efficiency bean plant grinding device.

[0005] The present application provides a legume efficient grinding device that adopts the following technical solution:

[0006] A legume plant efficient grinding device comprises a grinding cylinder, wherein the outer wall of the grinding cylinder is fixedly connected to a feed hopper, the inner wall of the grinding cylinder is fixedly connected to a grinding hopper, a grinding assembly is arranged inside the grinding cylinder, the bottom end of the grinding assembly is located inside the grinding hopper, a filter ring is rotatably connected inside the grinding cylinder, the grinding hopper and the grinding assembly are both located inside the filter ring, a driving mechanism is arranged inside the grinding cylinder, an outer gear ring is fixedly connected to one side of the filter ring, and the outer wall of the outer gear ring meshes with the outer wall of the driving mechanism.

[0007] By adopting the above technical scheme, the beans can be ground by starting the grinding assembly, and the ground bean powder falls into the filter ring from the gap between the grinding bucket and the grinding assembly. The ground bean powder can be filtered to a certain extent through the filter ring, and the bean powder that meets the particle size can be filtered to the bottom of the inner wall of the grinding cylinder, while the bean powder with larger particle size will remain in the filter ring. The starting drive mechanism can control the filter ring to rotate by cooperating with the outer gear ring to pour the bean powder that has not passed the filtration into the inside of the grinding bucket for re-grinding, so that the particle size of the bean powder can be ensured and the uneven particle size of the ground bean powder can be avoided as much as possible.

[0008] Preferably, the grinding cylinder includes a mounting shell, the grinding bucket, the grinding assembly, the filter ring and the driving mechanism are all located inside the mounting shell, a feed port penetrating the mounting shell is provided on one side of the mounting shell, the feed port is located above the grinding bucket, the feed hopper is connected to the feed port, and a receiving box is threadedly connected to the bottom of the mounting shell.

[0009] By adopting the technical solution, beans can be placed into the interior of the mounting shell through the feed opening, and the bean powder filtered by the filter ring can be received and stored through the receiving box.

[0010] Preferably, a plurality of limit plates are evenly and fixedly connected to the inner wall of the filter ring, and the plurality of limit plates are arranged in a circle.

[0011] By adopting the above technical solution, when the filter ring rotates, the position of the bean powder can be limited by a plurality of limit plates to prevent the bean powder from sliding and accumulating on the inner bottom of the filter ring.

[0012] Preferably, the filter ring comprises a first mounting ring and a second mounting ring, a filter net is fixedly connected between contact surfaces of the first mounting ring and the second mounting ring, and a side of the second mounting ring away from the filter net is fixedly connected to a side wall of the outer gear ring.

[0013] By adopting the above technical solution, the first mounting ring cooperates with the second mounting ring to limit the installation position of the filter, and the ground bean powder can be filtered through the filter.

[0014] Preferably, a viewing port penetrating the receiving box is provided on the receiving box, a transparent protective plate is provided inside the viewing port, a scale is fixedly connected to the outer wall of the receiving box, and the scale is located at one side of the viewing port.

[0015] By adopting the above technical solution, the viewing port cooperates with the scale, so that personnel can easily check the amount of ground bean powder inside the receiving box, and the transparent protective plate can shield and protect the viewing port.

[0016] Preferably, the grinding assembly includes a hemispherical material guide block located above the grinding bucket, the outer wall of the hemispherical material guide block is evenly fixedly connected with a mounting bar, one end of the mounting bar away from the hemispherical material guide block is fixedly connected to the inner wall of the mounting shell, the interior of the hemispherical material guide block is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a grinding cone, the grinding cone is located inside the grinding bucket, and the outer wall of the grinding cone is evenly fixedly connected with grinding particles.

[0017] By adopting the above technical solution, the mounting strip can limit the mounting position of the hemispherical guide block inside the mounting shell, the hemispherical guide block can guide the bean powder that is reversed when the filter ring rotates into the interior of the grinding hopper, and starting the first motor can control the rotation of the grinding cone, and when the grinding cone rotates, the beans can be ground through the grinding particles evenly arranged thereon.

[0018] Preferably, the driving mechanism comprises a second motor located inside the mounting shell, an output end of the second motor is fixedly connected to a gear, and an outer wall of the gear is meshed with an outer wall of the outer gear ring.

[0019] By adopting the above technical solution, starting the second motor can drive the outer gear ring meshing with the gear to rotate by controlling the gear to rotate.

[0020] In summary, this application includes the following beneficial technical effects:

[0021] 1. The high-efficiency bean plant grinding device adds beans into the grinding bucket inside the grinding cylinder through the provided grinding bucket, and the grinding assembly is started to grind the beans. The ground bean powder falls into the filter ring from the gap between the grinding bucket and the grinding assembly, and the bean powder can be filtered through the filter ring. The bean powder that meets the particle size can be filtered to the bottom of the inner wall of the grinding cylinder, while the bean powder with a larger particle size will remain inside the filter ring. The starting driving mechanism can control the filter ring to rotate by cooperating with the outer gear ring to pour the bean powder that has not passed the filtration into the grinding bucket for re-grinding, so that the particle size of the bean powder can be ensured, the uneven particle size of the ground bean powder can be avoided as much as possible, and the taste of the subsequent soy milk can be improved;

[0022] 2. The bean plant efficient grinding device can place beans into the installation shell through the opening of the feed port, and can receive and store the bean powder filtered by the filter ring through the receiving box. The viewing port cooperates with the scale, which can facilitate personnel to check the amount of ground bean powder in the receiving box. The transparent protective plate can shield and protect the viewing port. When the filter ring rotates, the position of the bean powder can be limited by several limit plates to prevent the bean powder from sliding and accumulating at the bottom of the filter ring;

[0023] 3. The high-efficiency bean plant grinding device has a first mounting ring that cooperates with a second mounting ring to limit the installation position of the filter screen, and the ground bean powder can be filtered through the filter screen. The installation position of the hemispherical guide block inside the installation shell can be limited by the mounting strip. The hemispherical guide block can guide the bean powder that is reversed when the filter ring rotates into the interior of the grinding bucket. Starting the first motor can control the rotation of the grinding cone to grind the beans through the grinding particles. Starting the second motor can drive the outer gear ring meshing with the gear to rotate by controlling the rotation of the gear. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0025] Figure 2 This is an embodiment of the present application Figure 1 Schematic diagram of the cross-sectional structure at AA in FIG.

[0026] Figure 3 This is an embodiment of the present application Figure 1 Schematic diagram of the cross-sectional structure at BB in FIG.

[0027] Figure 4 is a schematic diagram of the filter ring structure in an embodiment of the present application;

[0028] Figure 5 This is an embodiment of the present application Figure 2 Schematic diagram of the enlarged structure at position C in FIG.

[0029] Explanation of the reference numerals: 1. Grinding cylinder; 101. Mounting shell; 102. Feed port; 103. Receiving box; 2. Grinding hopper; 3. Grinding assembly; 301. Hemispherical guide block; 302. Mounting bar; 303. First motor; 304. Grinding cone; 305. Grinding particles; 4. Filter ring; 401. First mounting ring; 402. Second mounting ring; 403. Filter net; 5. Driving mechanism; 501. Second motor; 502. Gear; 6. Outer gear ring; 7. Limiting plate; 8. Viewing port; 9. Transparent protective plate; 10. Scale; 11. Feed hopper. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-5 This application is described in further detail.

[0031] The present application embodiment discloses a device for efficiently grinding legumes. Figure 1 , Figure 2 and Figure 3The legume plant efficient grinding device comprises a grinding cylinder 1, the outer wall of the grinding cylinder 1 is fixedly connected with a feed hopper 11, the inner wall of the grinding cylinder 1 is fixedly connected with a grinding bucket 2, a grinding assembly 3 is arranged inside the grinding cylinder 1, the bottom end of the grinding assembly 3 is located inside the grinding bucket 2, a filter ring 4 is rotatably connected inside the grinding cylinder 1, the grinding bucket 2 and the grinding assembly 3 are both located inside the filter ring 4, a driving mechanism 5 is arranged inside the grinding cylinder 1, one side of the filter ring 4 is fixedly connected with an outer gear ring 6, and the outer wall of the outer gear ring 6 is meshed with the outer wall of the driving mechanism 5.

[0032] In this embodiment, the grinding cylinder 1 provided in the efficient bean plant grinding device is used to grind the beans. When a person puts the beans into the grinding bucket 2, the beans can be introduced into the grinding bucket 2 inside the grinding cylinder 1 through the grinding bucket 2, and a grinding assembly 3 is provided inside the grinding bucket 2, so that the beans can be located between the outer wall of the grinding assembly 3 and the contact surface inside the grinding bucket 2. The beans can be ground by starting the grinding assembly 3, and the ground bean powder can fall into the filter ring 4 from the gap between the grinding bucket 2 and the contact surface of the grinding assembly 3. The provided filter ring 4 can filter the ground bean powder to a certain extent, which conforms to the invention. Soybean powder of appropriate particle size can be filtered to the bottom of the inner wall of the grinding cylinder 1, while soy powder of larger particle size will remain in the filter ring 4. Furthermore, a driving mechanism 5 is provided inside the grinding cylinder 1. When the driving mechanism 5 is started, the filter ring 4 can be controlled to rotate by cooperating with the outer gear ring 6 meshing with the driving mechanism 5. The rotation of the filter ring 4 can pour the soy powder that has not passed the filtration into the grinding bucket 2 for re-grinding. When the present application is in use, the particle size of the soy powder can be ensured by the setting of the filter ring 4, thereby avoiding the uneven particle size of the ground soy powder as much as possible, improving the taste of the subsequent soy milk, and making the present application more practical.

[0033] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 and Figure 3 As shown, the grinding cylinder 1 includes a mounting shell 101, and the grinding bucket 2, the grinding assembly 3, the filter ring 4 and the driving mechanism 5 are all located inside the mounting shell 101. A feed port 102 that passes through the mounting shell 101 is opened on one side of the mounting shell 101, and the feed port 102 is located above the grinding bucket 2. The feed hopper 11 is connected to the feed port 102, and a receiving box 103 is threadedly connected to the bottom of the mounting shell 101.

[0034] In this embodiment, the installation positions of the grinding bucket 2, the grinding assembly 3, the filter ring 4 and the driving mechanism 5 can be limited by the installation shell 101, and beans can be placed into the installation shell 101 through the opened feed port 102. A receiving box 103 is threadedly connected to the bottom of the installation shell 101, and the receiving box 103 can receive and store the bean powder filtered by the filter ring 4. The receiving box 103 is threadedly connected to the installation shell 101, so that personnel can disassemble and distinguish the receiving box 103, and it is also convenient for personnel to rinse and clean the installation shell 101.

[0035] In a further preferred embodiment of the present invention, Figure 2 , Figure 4 and Figure 5 As shown, the inner wall of the filter ring 4 is evenly and fixedly connected with a plurality of limit plates 7, and the plurality of limit plates 7 are arranged in a circle.

[0036] In this embodiment, when the filter ring 4 rotates, a plurality of limit plates 7 are provided to limit the position of the bean powder, thereby preventing the bean powder from sliding and accumulating on the inner bottom of the filter ring 4; when the limit plate 7 moves to the outer wall of the grinding bucket 2, the side of the limit plate 7 away from the filter ring 4 can abut against the outer wall of the grinding bucket 2, thereby minimizing the leakage of bean powder from the contact portion between the limit plate 7 and the grinding bucket 2.

[0037] In a further preferred embodiment of the present invention, Figure 4 and Figure 5 As shown, the filter ring 4 includes a first mounting ring 401 and a second mounting ring 402 , a filter screen 403 is fixedly connected between the contact surfaces of the first mounting ring 401 and the second mounting ring 402 , and a side of the second mounting ring 402 away from the filter screen 403 is fixedly connected to the side wall of the outer gear ring 6 .

[0038] In this embodiment, by cooperating with the first mounting ring 401 and the second mounting ring 402, the installation position of the filter 403 can be limited, and at the same time, a certain supporting effect can be provided to the filter 403 to avoid deformation of the filter 403 as much as possible. The ground bean powder can be filtered through the filter 403.

[0039] In a further preferred embodiment of the present invention, Figure 1 As shown, a viewing port 8 is provided on the receiving box 103 and passes through the receiving box 103 . A transparent protective plate 9 is provided inside the viewing port 8 . A scale 10 is fixedly connected to the outer wall of the receiving box 103 and is located on one side of the viewing port 8 .

[0040] In this embodiment, the viewing port 8 cooperates with the scale 10 to facilitate personnel to check the amount of ground bean powder inside the receiving box 103, and the viewing port 8 can be shielded and protected by the transparent protective plate 9.

[0041] In a further preferred embodiment of the present invention, Figure 1 and Figure 2 As shown, the grinding assembly 3 includes a hemispherical guide block 301 located above the grinding bucket 2, the outer wall of the hemispherical guide block 301 is evenly fixedly connected with a mounting bar 302, one end of the mounting bar 302 away from the hemispherical guide block 301 is fixedly connected to the inner wall of the mounting shell 101, the interior of the hemispherical guide block 301 is fixedly connected with a first motor 303, the output end of the first motor 303 is fixedly connected with a grinding cone 304, the grinding cone 304 is located inside the grinding bucket 2, and the outer wall of the grinding cone 304 is evenly fixedly connected with grinding particles 305.

[0042] In this embodiment, the installation position of the hemispherical guide block 301 inside the installation shell 101 can be limited by the installation strip 302, and the bean powder fed back when the filter ring 4 rotates can be introduced into the grinding bucket 2 through the hemispherical guide block 301. At the same time, the installation position of the first motor 303 can also be limited by the hemispherical guide block 301. Starting the first motor 303 can control the grinding cone 304 to rotate. When the grinding cone 304 rotates, the beans can be ground through the grinding particles 305 evenly arranged thereon.

[0043] In a further preferred embodiment of the present invention, Figure 2 , Figure 3 and Figure 5 As shown, the driving mechanism 5 includes a second motor 501 located inside the mounting shell 101 , and a gear 502 is fixedly connected to the output end of the second motor 501 , and the outer wall of the gear 502 is meshed with the outer wall of the outer gear ring 6 .

[0044] In this embodiment, starting the second motor 501 can control the gear 502 to rotate, and when the gear 502 rotates, it can drive the outer gear ring 6 meshing with it to rotate.

[0045] The implementation principle of the efficient bean plant grinding device of the embodiment of the present application is:

[0046] When in use, beans are added into the grinding bucket 2 inside the grinding cylinder 1 through the grinding bucket 2, so that the beans are located between the outer wall of the grinding component 3 and the contact surface inside the grinding bucket 2, and the beans can be ground by starting the grinding component 3. The ground bean powder falls into the inside of the filter ring 4 from the gap between the grinding bucket 2 and the contact surface of the grinding component 3, and the ground bean powder can be filtered to a certain extent through the filter ring 4. The bean powder that meets the particle size can be filtered to the bottom of the inner wall of the grinding cylinder 1, while the bean powder with a larger particle size will remain in the inside of the filter ring 4. The starting driving mechanism 5 can control the filter ring 4 to rotate by cooperating with the outer gear ring 6 to pour the bean powder that has not passed the filtration into the inside of the grinding bucket 2 for re-grinding, so that the present application can ensure the particle size of the bean powder, can avoid the uneven particle size of the ground bean powder as much as possible, can improve the taste of the subsequent soy milk, and make the present application more practical.

[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 legume efficient grinding device, comprising a grinding cylinder (1), characterized in that: The outer wall of the grinding cylinder (1) is fixedly connected to a feed hopper (11), the inner wall of the grinding cylinder (1) is fixedly connected to a grinding bucket (2), a grinding assembly (3) is arranged inside the grinding cylinder (1), the bottom end of the grinding assembly (3) is located inside the grinding bucket (2), a filter ring (4) is rotatably connected inside the grinding cylinder (1), the grinding bucket (2) and the grinding assembly (3) are both located inside the filter ring (4), a driving mechanism (5) is arranged inside the grinding cylinder (1), one side of the filter ring (4) is fixedly connected to an outer gear ring (6), the outer wall of the outer gear ring (6) and the outer wall of the driving mechanism (5) are meshed with each other.

2. The efficient grinding device for legumes according to claim 1, characterized in that: The grinding cylinder (1) comprises a mounting shell (101), the grinding bucket (2), the grinding assembly (3), the filter ring (4) and the driving mechanism (5) are all located inside the mounting shell (101), a feed port (102) penetrating the mounting shell (101) is provided on one side of the mounting shell (101), the feed port (102) is located above the grinding bucket (2), the feed hopper (11) is connected to the feed port (102), and a receiving box (103) is threadedly connected to the bottom of the mounting shell (101).

3. The efficient grinding device for legumes according to claim 1, characterized in that: The inner wall of the filter ring (4) is evenly and fixedly connected with a plurality of limit plates (7), and the plurality of limit plates (7) are arranged in a circle.

4. The efficient grinding device for legumes according to claim 1, characterized in that: The filter ring (4) comprises a first mounting ring (401) and a second mounting ring (402); a filter screen (403) is fixedly connected between contact surfaces of the first mounting ring (401) and the second mounting ring (402); and a side of the second mounting ring (402) away from the filter screen (403) is fixedly connected to a side wall of the outer gear ring (6).

5. The efficient grinding device for legumes according to claim 2, characterized in that: The receiving box (103) is provided with a viewing port (8) penetrating the receiving box (103); a transparent protective plate (9) is provided inside the viewing port (8); a scale (10) is fixedly connected to the outer wall of the receiving box (103); and the scale (10) is located on one side of the viewing port (8).

6. The efficient grinding device for legumes according to claim 2, characterized in that: The grinding assembly (3) comprises a hemispherical material guide block (301) located above the grinding bucket (2); the outer wall of the hemispherical material guide block (301) is evenly fixedly connected with a mounting strip (302); one end of the mounting strip (302) away from the hemispherical material guide block (301) is fixedly connected to the inner wall of the mounting shell (101); the interior of the hemispherical material guide block (301) is fixedly connected with a first motor (303); the output end of the first motor (303) is fixedly connected with a grinding cone (304); the grinding cone (304) is located inside the grinding bucket (2); and the outer wall of the grinding cone (304) is evenly fixedly connected with grinding particles (305).

7. The efficient grinding device for legumes according to claim 2, characterized in that: The driving mechanism (5) comprises a second motor (501) located inside the mounting shell (101), the output end of the second motor (501) being fixedly connected to a gear (502), and the outer wall of the gear (502) is meshed with the outer wall of the outer gear ring (6).

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