Crushing device for processing bran coarse cereals

Abstract

The utility model discloses a crushing device for processing bran coarse cereals, which comprises a base for supporting, a main gear, a first belt pulley and a screen body, the right end of the main gear is meshed and connected with a linkage gear, and the outer sides of the front ends of the main gear and the linkage gear are rotatably connected inside the upper end of a crushing box body; a second belt body is tightly attached to the front outer side of the first belt wheel, the left end and the right end of the screen body are fixedly connected with a smashing box body, a discharging port is formed in the lower end of the smashing box body, and storage outer boxes are arranged on the outer sides of the left end and the right end of the smashing box body. According to the smashing device for bran coarse cereal processing, the situation that bran coarse cereals are stacked on the screen, and consequently discharging is slow can be avoided, the bran coarse cereals can be smashed more finely, all the bran coarse cereals are evenly smashed, bran coarse cereal particle groups can be distributed into different storage boxes according to the particle size, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of bran and miscellaneous grain processing, in particular to a crushing device for bran and miscellaneous grain processing. Background Technique

[0002] Bran and miscellaneous grains are rich in dietary fiber, and these fibers have important benefits for human health, such as promoting intestinal health and controlling weight. However, there is a protective layer on the outer surface of untreated bran and miscellaneous grains, and it is relatively difficult for the human body to absorb the dietary fiber in them. Through crushing treatment, these outer protections can be damaged, making the dietary fiber easier to be digested and absorbed by the human body, so as to better exert its health benefits. There are various crushing devices for bran and miscellaneous grain processing on the market;

[0003] However, general crushing devices for bran and miscellaneous grain processing are not convenient for finely crushing bran and miscellaneous grains. Therefore, when the bran and miscellaneous grains are crushed, the situation of uneven crushing is likely to occur. It is not convenient to scrape the bran and miscellaneous grains that fall on the sieve mesh. Therefore, when a large amount of bran and miscellaneous grains are piled up together, the situation of blocking the mesh holes is likely to occur. It is not convenient to classify and store the crushed bran. Therefore, when the crushed bran falls, the situation of inconsistent quality of the crushed bran and miscellaneous grains is likely to occur. Therefore, we propose a crushing device for bran and miscellaneous grain processing to facilitate solving the problems raised above. Content of the Utility Model

[0004] The purpose of the utility model is to provide a crushing device for bran and miscellaneous grain processing to solve the problems raised in the above background technique that general current crushing devices for bran and miscellaneous grain processing are not convenient for finely crushing bran and miscellaneous grains. Therefore, when the bran and miscellaneous grains are crushed, the situation of uneven crushing is likely to occur. It is not convenient to scrape the bran and miscellaneous grains that fall on the sieve mesh. Therefore, when a large amount of bran and miscellaneous grains are piled up together, the situation of blocking the mesh holes is likely to occur. It is not convenient to classify and store the crushed bran. Therefore, when the crushed bran falls, the situation of inconsistent quality of the crushed bran and miscellaneous grains is likely to occur.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A crushing device for bran and miscellaneous grain processing, including a base for support, and a crushing box body is fixedly connected to the upper end of the base;

[0006] It further includes:

[0007] A main gear, a crushing structure is arranged outside the main gear, and the crushing structure includes a crushing box body, an interlocking gear and a tooth block. The right end of the main gear is meshed with the interlocking gear, and the front outer sides of the main gear and the interlocking gear are rotatably connected to the upper inner part of the crushing box body. And tooth blocks are fixedly connected to the left and right inner ends of the crushing box body. The rear outer side of the main gear is closely attached to the first belt body;

[0008] The first pulley, and an anti-blocking structure is arranged on the outer side of the first pulley. The anti-blocking structure includes a second belt body, a second pulley and a fixing column. The front outer side of the first pulley is closely attached to the second belt body, and the front end of the second belt body is fixedly connected to the fixing column. A rotating rod is closely attached to the outer side of the fixing column. The inner card slot at the upper end of the rotating rod is connected to the outer side of the front end of the support rod, and a fixing brush is fixedly connected to the front end of the middle part of the support rod;

[0009] A sieve mesh body, the left and right ends of the sieve mesh body are fixedly connected to the crushing box body, and a discharge port is arranged at the lower end of the crushing box body. Storage outer boxes are arranged on the outer sides of the left and right ends of the crushing box body, and a pull-out inner box is connected to the inside of the storage outer box in a card slot manner.

[0010] Preferably, a motor is fixedly connected to the rear end of the main gear, and the motor is fixedly connected to the crushing box body at the lower end.

[0011] Preferably, the tooth blocks are arranged in an array inside the upper end of the crushing box body.

[0012] Preferably, the upper end of the fixing brush is closely attached to the sieve mesh body, the rear end of the rotating rod is rotatably connected to the inside of the lower end of the crushing box body, and the outer side of the support rod is slidably connected to the inside of the crushing box body.

[0013] Preferably, the right end inner side of the second belt body is closely attached to the second pulley, and a fixing column is also fixedly connected to the outer side of the front end of the second pulley. The support rods are arranged symmetrically left and right inside the left and right ends of the crushing box body.

[0014] Preferably, a base is fixedly connected to the lower end of the storage outer box, and the storage outer boxes are arranged in an array, and the upper end of the storage outer box is provided with an opening.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The crushing device for bran and miscellaneous grains can avoid the situation that bran and miscellaneous grains accumulate on the sieve mesh, resulting in slow feeding. It can crush bran and miscellaneous grains more finely, crush each grain of bran and miscellaneous grains evenly, and can divide the bran and miscellaneous grain particle groups into different storage boxes according to particle size, which is more convenient to use;

[0016] 1. A motor, a main gear and an interlocking gear are provided. By starting the motor, the main gear fixedly connected to the front end of the motor is driven to rotate, and the interlocking gear meshed with the right end of the main gear is driven to rotate in the opposite direction. At the same time, it cooperates with the tooth blocks fixedly connected to the inside of the crushing box body to crush bran and miscellaneous grains, and can crush bran and miscellaneous grains more finely;

[0017] 2. There are a main gear, a first belt body and a first pulley. Through the rotation of the main gear, the first belt body closely attached to the outside of the main gear is driven to rotate, causing the first pulley closely attached to the inner side of the lower end of the first belt body to rotate, driving the second belt body closely attached to the outside of the first pulley to rotate, and causing the second pulley closely attached to the inner side of the right end of the second belt body to rotate simultaneously. It can perform two operations of crushing and scraping the screen simultaneously when using an electric motor, playing the role of saving electric energy;

[0018] 3. There are a fixed column, a fixed brush and a support rod. Through the rotation of the first pulley and the second pulley, the fixed column fixedly connected to the front ends of the first pulley and the second pulley is driven to rotate. When the fixed column rotates to the lower end of the fixed brush, the fixed brush is pushed to move. When the fixed column touches the rotating rod, the rotating rod is pushed to rotate counterclockwise, which can scrape the screen and prevent the mesh holes of the screen from being blocked;

[0019] 4. There are a crushing box body, a screen body and a storage outer box. By fixedly connecting the screen body inside the crushing box body, placing a storage outer box at the lower end of the crushing box body, and placing a storage outer box on the outer sides of the left and right ends of the crushing box body, it can classify and store according to the size of the crushed bran;

[0020] 5. There are a base, a storage outer box and a drawer inner box. By connecting the drawer inner box in the internal card slot of the storage outer box, when it is necessary to collect the crushed bran and miscellaneous grains, pull the drawer inner box outwards so that the outside of the drawer inner box is disengaged from the card slot connection with the storage outer box, and the crushed bran and miscellaneous grains can be quickly collected, preventing them from scattering on the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0022] Figure 2 It is a front view sectional structural schematic diagram of the present utility model;

[0023] Figure 3 It is a rear view structural schematic diagram of the present utility model;

[0024] Figure 4 It is a rear view three-dimensional structural schematic diagram of the connection of the main gear, the linkage gear and the first belt body of the present utility model;

[0025] Figure 5 It is a front view three-dimensional structural schematic diagram of the connection of the second pulley, the fixed column and the fixed brush of the present utility model;

[0026] Figure 6 It is a three-dimensional structural schematic diagram of the drawer inner box of the present utility model.

[0027] In the figure: 1. Base; 2. Crushing box body; 3. Motor; 4. Main gear; 5. Linking gear; 6. Tooth block; 7. First belt body; 8. First pulley; 9. Second belt body; 10. Second pulley; 11. Fixed column; 12. Fixed brush; 13. Support rod; 14. Rotating rod; 15. Screen body; 16. Storage outer box; 17. Drawer inner box. Specific implementation mode

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0029] Please refer to Figure 1-6 , the present invention provides a technical solution: a crushing device for processing bran and miscellaneous grains, including a base 1, a crushing box body 2, a motor 3, a main gear 4, a linking gear 5, a tooth block 6, a first belt body 7, a first pulley 8, a second belt body 9, a second pulley 10, a fixed column 11, a fixed brush 12, a support rod 13, a rotating rod 14, a screen body 15, a storage outer box 16 and a drawer inner box 17;

[0030] Embodiment 1: Please refer to Figure 1 , Figure 2 and Figure 3 , for the existing crushing device for processing bran and miscellaneous grains, it is not convenient to finely crush the bran and miscellaneous grains. Therefore, when the bran and miscellaneous grains are crushed, the situation of uneven crushing is likely to occur. To solve this technical problem, the following technical content is disclosed in this embodiment.

[0031] A crushing device for processing bran and miscellaneous grains includes a base 1. The upper end of the base 1 is fixedly connected to a crushing box body 2, and the rear end of the crushing box body 2 is fixedly connected to a motor 3. Moreover, the front end of the motor 3 is fixedly connected to a main gear 4. The right end of the main gear 4 is meshed with a linking gear 5. And the outer sides of the front ends of the main gear 4 and the linking gear 5 are rotatably connected inside the crushing box body 2. And the inner upper end of the crushing box body 2 is fixedly connected to a tooth block 6;

[0032] When it is necessary to crush bran and miscellaneous grains, pour the bran and miscellaneous grains from the upper end of the crushing box body 2, control the main gear 4 to rotate through the motor 3, and drive between the main gear 4 and the linkage gear 5. When the bran and miscellaneous grains fall outside the main gear 4 and the linkage gear 5, they are simultaneously rolled by the large teeth and small teeth on the outside of the main gear 4 and the linkage gear 5. The bran and miscellaneous grains that fall into the left corner of the inner wall of the crushing box body 2 are crushed by the tooth block 6 and the main gear 4, and the bran and miscellaneous grains that fall into the right corner of the inner wall of the crushing box body 2 are crushed by the tooth block 6 and the linkage gear 5, which can crush the bran and miscellaneous grains more finely and crush each grain of bran and miscellaneous grains evenly.

[0033] Embodiment 2: Please refer to Figure 2 , Figure 3 , Figure 4 and Figure 5 , in the existing crushing device for processing bran and miscellaneous grains, it is not convenient to scrape the bran and miscellaneous grains that fall on the screen. Therefore, when a large amount of bran and miscellaneous grains are piled up together, it is easy to block the mesh holes. To solve this technical problem, the following technical content is disclosed in this embodiment.

[0034] A crushing device for processing bran and miscellaneous grains, including a crushing box body 2. The inside of the rear end of the crushing box body 2 is rotatably connected with a first pulley 8, and the outside of the first pulley 8 is closely attached to a first belt body 7. And the inner side of the upper end of the first belt body 7 is closely attached to the main gear 4. The outside of the first pulley 8 is closely attached to a second belt body 9, and the inner side of the right end of the second belt body 9 is closely attached to a second pulley 10. And the front ends of the first pulley 8 and the second pulley 10 are fixedly connected with a fixed column 11. The outside of the fixed column 11 is closely attached to a rotating rod 14, and the rear end of the rotating rod 14 is rotatably connected inside the crushing box body 2. And the inner side of the upper end of the rotating rod 14 is connected to a support rod 13 by a card slot. The front end of the support rod 13 is fixedly connected with a fixed brush 12, and the upper and lower outer sides of the support rod 13 are slidably connected inside the crushing box body 2. And the upper end of the fixed brush 12 is closely attached to the screen body 15. The left and right ends of the screen body 15 are fixedly connected to the crushing box body 2;

[0035] When it is necessary to prevent the crushed bran and miscellaneous grains from clogging the mesh holes of the sieve, the first belt body 7 is closely attached to the outer side of the rear end of the main gear 4. When the main gear 4 rotates, it drives the first pulley 8 that is closely attached to the inner side of the lower end of the first belt body 7 to rotate. At this time, the second belt body 9 that is closely attached to the outer side of the first pulley 8 drives the second pulley 10 that is closely attached to the inner side of the right end to rotate. When the first pulley 8 and the second pulley 10 rotate, the fixed columns 11 fixedly connected to the outer sides of the front ends of the first pulley 8 and the second pulley 10 are closely attached to the fixed brush 12, pushing the fixed brush 12 to scrape at the lower end of the sieve body 15. At the same time, the support rod 13 fixedly connected to the rear end of the fixed brush 12 slides inside the crushing box body 2, and the support rod 13 rotates clockwise in a card slot connection on the outer side of the front end. When the fixed column 11 rotates to the outer side of the rotating rod 14, it pushes the rotating rod 14 to rotate counterclockwise. At the same time, by using the rotating rod 14, the support rod 13 and the fixed brush 12 move in opposite directions, performing intermittent sliding on the sieve body 15, which can prevent the bran and miscellaneous grains from accumulating on the sieve, resulting in slow feeding.

[0036] Embodiment 3: Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 6 , in the existing crushing device for processing bran and miscellaneous grains, it is not convenient to classify and store the crushed bran. Therefore, when the crushed bran falls, it is easy to have a situation where the quality of the crushed bran and miscellaneous grains is inconsistent. To solve this technical problem, the following technical content is disclosed in this embodiment.

[0037] A crushing device for processing bran and miscellaneous grains includes a base 1. The upper end of the base 1 is fixedly connected to a crushing box body 2, and a sieve body 15 is fixedly connected inside the crushing box body 2. And the upper end of the base 1 is fixedly connected to a storage outer box 16, and a pull-out inner box 17 is connected in a card slot inside the storage outer box 16.

[0038] When it is necessary to classify and collect the crushed bran, an inverted V-shaped sieve is arranged inside the crushing box body 2. The larger particles of the crushed bran and miscellaneous grains fall from the left and right ends of the crushing box body 2 respectively and fall into the pull-out inner box 17 connected in a card slot inside the storage outer box 16. The finer bran and miscellaneous grains pass through the sieve body 15 and finally fall into the storage outer box 16 arranged below the crushing box body 2. When it is necessary to take out the collected bran and miscellaneous grains, pull the pull-out inner box 17 outwards. At this time, the outer side of the lower end of the pull-out inner box 17 slides inside the storage outer box 16 until the pull-out inner box 17 disengages from the card slot connection with the storage outer box 16, which can separate the bran and miscellaneous grain particles into different storage boxes according to particle size, and it is more convenient to use.

[0039] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can all be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt the conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, no further details will be given here.

[0040] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A pulverizing device for processing bran and miscellaneous grains, including a base (1) for support, and a pulverizing box body (2) fixedly connected to the upper end of the base (1); Characterized in that, It further includes: A main gear (4), with a pulverizing structure arranged outside the main gear (4). The pulverizing structure includes a pulverizing box body (2), an interlocking gear (5), and tooth blocks (6). The right end of the main gear (4) is meshed with the interlocking gear (5), and the outer sides of the front ends of the main gear (4) and the interlocking gear (5) are rotatably connected to the inner part of the upper end of the pulverizing box body (2). Tooth blocks (6) are fixedly connected to the inner parts of the left and right ends of the pulverizing box body (2). The outer side of the rear end of the main gear (4) is closely attached to the first belt body (7); A first pulley (8), with a anti-blocking structure arranged outside the first pulley (8). The anti-blocking structure includes a second belt body (9), a second pulley (10), and a fixing column (11). The front outer side of the first pulley (8) is closely attached to the second belt body (9), and the front end of the second belt body (9) is fixedly connected to the fixing column (11). The outer side of the fixing column (11) is closely attached to a rotating rod (14). The inner side of the upper end of the rotating rod (14) is connected to the outer side of the front end of a support rod (13) by a card slot, and a fixing brush (12) is fixedly connected to the front end of the middle part of the support rod (13); A screen body (15), the left and right ends of the screen body (15) are fixedly connected to the pulverizing box body (2), and a discharge port is arranged at the lower end of the pulverizing box body (2). Storage outer boxes (16) are arranged on the outer sides of the left and right ends of the pulverizing box body (2), and a pull-out inner box (17) is connected to the inside of the storage outer box (16) by a card slot.

2. A crushing device for processing bran and miscellaneous grains according to claim 1, characterized in that: The rear end of the main gear (4) is fixedly connected to a motor (3), and the lower end of the motor (3) is fixedly connected to the pulverizing box body (2).

3. A crushing device for processing bran and miscellaneous grains according to claim 1, characterized in that: The tooth blocks (6) are arranged in an array inside the upper end of the pulverizing box body (2).

4. A pulverizing device for processing bran and miscellaneous grains according to claim 1, characterized in that: The upper end of the fixing brush (12) is closely attached to the screen body (15), the rear end of the rotating rod (14) is rotatably connected to the inner part of the lower end of the pulverizing box body (2), and the outer side of the support rod (13) is slidably connected to the inside of the pulverizing box body (2).

5. A pulverizing device for processing bran and miscellaneous grains according to claim 1, characterized in that: The inner side of the right end of the second belt body (9) is closely attached to the second pulley (10), and the front outer side of the second pulley (10) is also fixedly connected to the fixing column (11). The support rods (13) are arranged symmetrically on the left and right inside the pulverizing box body (2).

6. The pulverizing device for bran and miscellaneous grains processing according to claim 1, characterized in that: The lower end of the storage outer box (16) is fixedly connected to the base (1), the storage outer boxes (16) are arranged in an array, and the upper end of the storage outer box (16) is open.

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