Highland barley hull raw material crushing equipment

Abstract

The utility model discloses highland barley hull raw material crushing equipment which comprises a base and a crushing mechanism for crushing materials, a feeding groove is formed in one side of the crushing mechanism, and a feeding bin is fixedly installed at the position, corresponding to the feeding groove, of one side of the crushing mechanism. A batch feeding mechanism enabling materials to enter the crushing mechanism in batches is arranged on the feeding bin, and a driving mechanism for driving the crushing mechanism to crush the materials is arranged on the base. Highland barley hulls needing to be crushed can be put into the crushing mechanism through the feeding bin, and then the driving mechanism can drive the crushing mechanism to rotate, so that the highland barley hulls can be quickly crushed; and when the highland barley hulls enter the feeding bin, the feeding bin can be opened and blocked in a reciprocating mode through the batch feeding mechanism, so that the highland barley hulls can be crushed in batches, and the situation that the crushing effect is affected due to the fact that the highland barley hulls are excessively put at a time can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of highland barley shell processing, in particular to a highland barley shell raw material crushing equipment. BACKGROUND

[0002] Highland barley, also known as naked barley or naked oats, is a cereal that thrives in high-altitude, cold regions. It is one of the main crops in the Qinghai-Tibet Plateau and its surrounding areas, particularly in Tibet, Qinghai, and western Sichuan, where the altitude is high and the climate is cold. Highland barley has strong drought tolerance and stress resistance, can grow in harsh environments, and has low soil requirements, making it an important food crop in these regions. During the processing of highland barley, a lot of highland barley shells are left behind, which can be used as livestock feed, soil conditioner, and other industrial purposes.

[0003] During the recycling of highland barley shells, they need to be crushed into smaller sizes for reuse. However, when crushing highland barley shells, a large amount of material is usually fed at once, which can greatly affect the crushing effect, leading to poor subsequent processing or affecting the processing and use. Therefore, we propose a highland barley shell raw material crushing equipment. SUMMARY

[0004] The utility model aims at providing a highland barley shell raw material crushing equipment to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a highland barley shell raw material crushing equipment, comprising a base, a support frame fixedly installed on the top of the base, a crushing mechanism for crushing materials fixedly installed on the top of the support frame, a feeding slot formed on one side of the crushing mechanism, a feeding bin fixedly installed on one side of the crushing mechanism corresponding to the feeding slot, a batch feeding mechanism provided on the feeding bin for feeding materials into the crushing mechanism in batches, and a driving mechanism provided on the base for driving the crushing mechanism to crush materials.

[0006] Further, the crushing mechanism comprises a crushing box, a positioning screw, a sealing plate, a locking nut, a rotating plate, a moving crushing knife, and a fixed sleeve. A plurality of positioning screws are fixedly installed on one side of the crushing box. A sealing plate is inserted into the outside of the positioning screw and adheres to one side of the crushing box. A locking nut is threadedly connected to the outside of the positioning screw and adheres to the sealing plate. A fixed sleeve is fixedly installed inside the crushing box. A plurality of discharge holes are formed in the fixed sleeve. A plurality of fixed crushing knives are fixedly installed on the inner wall of the fixed sleeve. A rotating plate is rotatably connected inside the crushing box. A plurality of moving crushing knives are fixedly installed on the rotating plate. A material collecting pipe is penetratingly arranged at the bottom of the crushing box.

[0007] Further, the driving mechanism includes a first driving motor, a first chain gear, a second chain gear and a connecting chain, one side of the rotating plate is fixedly installed with the second chain gear, the top of the base is fixedly installed with the first driving motor, the output end of the first driving motor is fixedly connected with the first chain gear, and the first chain gear and the second chain gear are externally provided with the connecting chain.

[0008] Further, the batch feeding mechanism includes a limiting sleeve, a sliding rod, a connecting frame, a blocking piece and a second driving motor, both sides of the feeding bin are fixedly installed with the limiting sleeve, the sliding rod is slidably connected in the limiting sleeve, the top of the sliding rod is fixedly installed with the connecting frame, the bottom of the connecting frame is fixedly connected with the blocking piece, the bottom of the sliding rod is fixedly installed with the connecting plate, the bottom of the feeding bin is fixedly installed with the second driving motor, the output end of the second driving motor is fixedly connected with an oval driving block, the bottom of the driving block is attached to the connecting plate, the top of the connecting plate and the outside of the sliding rod are fixedly installed with the spring, and the top of the spring is fixedly connected with the limiting sleeve.

[0009] Further, the manufacturing material of the feeding bin is stainless steel material, and the feeding bin is fixedly connected with an inclined feeding frame away from the crushing mechanism.

[0010] Further, the opposite sides of the movable crushing knife and the fixed crushing knife are fixedly installed with a plurality of "V"-shaped crushing teeth.

[0011] Compared with the prior art, the feeding bin provided by the utility model can put the need-to-be-crushed highland barley shells into the inside of the crushing mechanism through the feeding groove, and then the driving mechanism arranged subsequently can drive the crushing mechanism to rotate, so that the highland barley shells can be quickly crushed, and the batch feeding mechanism can reciprocatingly open and block the feeding bin when the highland barley shells enter, so that the highland barley shells can be crushed in batches, and the crushing effect can be prevented from being affected by the excessive one-time feeding of the highland barley shells. ACCURACY

[0012] Figure 1 It is a first perspective view structural schematic view of the utility model;

[0013] Figure 2 It is a second perspective view structural schematic view of the utility model;

[0014] Figure 3 It is a crushing box perspective view structural schematic view of the utility model;

[0015] Figure 4 It is a batch feeding mechanism perspective view installation structural schematic view of the utility model.

[0016] In the figure: 1, base; 2, support frame; 3, crushing mechanism; 4, feed slot; 5, feed bin; 6, batch feeding mechanism; 7, drive mechanism; 8, material collecting pipe; 9, crushing box; 10, positioning screw; 11, sealing plate; 12, locking nut; 13, rotating plate; 14, moving crushing knife; 15, fixed sleeve; 16, discharging hole; 17, fixed crushing knife; 18, first drive motor; 19, first chain gear; 20, second chain gear; 21, connecting chain; 22, limiting sleeve; 23, sliding rod; 24, connecting frame; 25, blocking piece; 26, connecting plate; 27, second drive motor; 28, drive block; 29, spring. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0018] Please refer to Figures 1-4 The present application provides a technical solution: a highland barley shell raw material crushing equipment, comprising a base 1, the top of the base 1 is fixedly installed with a support frame 2, the top of the support frame 2 is fixedly installed with a crushing mechanism 3 for crushing materials, one side of the crushing mechanism 3 is provided with a feed slot 4, and a feed bin 5 is fixedly installed at a position corresponding to the feed slot 4 on one side of the crushing mechanism 3, a batch feeding mechanism 6 for feeding materials into the crushing mechanism 3 in batches is arranged on the feed bin 5, a drive mechanism 7 for driving the crushing mechanism 3 to crush materials is arranged on the base 1, the manufacturing material of the feed bin 5 is stainless steel material, and an inclined feeding frame is fixedly connected to the side of the feed bin 5 away from the crushing mechanism 3, so that the highland barley shells can be conveniently discharged into the crushing mechanism 3 through the feed bin 5 and the feed slot 4 due to gravity.

[0019] The feed bin 5 can put the highland barley shells to be crushed into the crushing mechanism 3 through the feed slot 4, and then the drive mechanism 7 can drive the crushing mechanism 3 to rotate, so that the highland barley shells can be quickly crushed, and the batch feeding mechanism 6 can be reciprocally opened and blocked when the highland barley shells enter, so that the highland barley shells can be crushed in batches, thereby preventing too many highland barley shells from being put in at one time and affecting the crushing effect.

[0020] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4The crushing mechanism 3 comprises a crushing box 9, positioning screws 10, a sealing plate 11, locking nuts 12, a rotating plate 13, movable crushing knives 14 and a fixed sleeve 15. A plurality of positioning screws 10 are fixedly installed on one side of the crushing box 9. The positioning screws 10 are externally inserted with the sealing plate 11 which is attached to one side of the crushing box 9. The positioning screws 10 are externally threadedly connected with the locking nuts 12 which are attached to the sealing plate 11. The crushing box 9 is internally fixedly installed with the fixed sleeve 15 which is internally provided with a plurality of discharge holes 16. The fixed sleeve 15 is internally fixedly installed with a plurality of fixed crushing knives 17. The crushing box 9 is internally rotatably connected with the rotating plate 13 which is fixedly installed with a plurality of movable crushing knives 14. The bottom of the crushing box 9 is provided with a material collecting pipe 8.

[0021] When the sealing plate 11 is installed, the sealing plate 11 is inserted into the external positioning screws 10, and then the sealing plate 11 is sealed and attached to one side of the crushing box 9 by the locking nuts 12. When the need to crush the barley hulls is put into the fixed sleeve 15 in the crushing box 9 through the feeding slot 4, the driving mechanism 7 is operated, and the driving mechanism 7 drives the rotating plate 13 and the movable crushing knives 14 to rotate, so that the movable crushing knives 14 and the fixed crushing knives 17 cooperate with each other, so that the put-in barley hulls can be crushed, and the crushed barley hulls can be collected through the discharge holes 16 and the material collecting pipe 8.

[0022] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , the driving mechanism 7 comprises a first driving motor 18, a first chain gear 19, a second chain gear 20 and a connecting chain 21. One side of the rotating plate 13 is fixedly installed with the second chain gear 20. The top of the base 1 is fixedly installed with the first driving motor 18. The output end of the first driving motor 18 is fixedly connected with the first chain gear 19. The first chain gear 19 and the second chain gear 20 are externally provided with the connecting chain 21.

[0023] When the rotating plate 13 needs to be driven to rotate, the first driving motor 18 is operated, and the rotation of the first driving motor 18 can drive the second chain gear 20 and the rotating plate 13 to rotate through the first chain gear 19 and the connecting chain 21, so that the rapid crushing of the barley hulls can be completed.

[0024] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4The batch feeding mechanism 6 includes a limiting sleeve 22, a sliding rod 23, a connecting frame 24, a blocking piece 25 and a second driving motor 27, the limiting sleeve 22 is fixedly installed on both sides of the feeding bin 5, the sliding rod 23 is slidably connected in the limiting sleeve 22, the connecting frame 24 is fixedly installed on the top of the sliding rod 23, the blocking piece 25 is fixedly connected to the bottom of the connecting frame 24, the connecting plate 26 is fixedly installed on the bottom of the sliding rod 23, the second driving motor 27 is fixedly installed on the bottom of the feeding bin 5, the output end of the second driving motor 27 is fixedly connected with an oval driving block 28, the bottom of the driving block 28 is attached to the connecting plate 26, the spring 29 is fixedly installed on the top of the connecting plate 26 and outside the sliding rod 23, and the top of the spring 29 is fixedly connected with the limiting sleeve 22.

[0025] The limiting sleeve 22 can position the sliding rod 23, the connecting frame 24 and the blocking piece 25, so that the blocking piece 25 can block the barley husks in the feeding bin 5, and when the second driving motor 27 drives the oval driving block 28 to rotate, the spring 29 can pull the connecting plate 26, the sliding rod 23, the connecting frame 24 and the blocking piece 25 to move upwards, so that the blocking piece 25 moves away from the bottom of the feeding bin 5, thereby feeding, and when the second driving motor 27 drives the oval driving block 28 to rotate continuously, the connecting plate 26, the sliding rod 23, the connecting frame 24 and the blocking piece 25 can be pulled to move downwards again, so that the blocking piece 25 can seal the feeding bin 5, and the second driving motor 27 can continuously rotate to complete the batch feeding step.

[0026] Please refer to Figure 3 The opposite sides of the movable crushing knife 14 and the fixed crushing knife 17 are fixedly installed with a plurality of "V"-shaped crushing teeth, and the crushing teeth arranged on the movable crushing knife 14 and the fixed crushing knife 17 can crush the barley husks more quickly.

[0027] In use, firstly, the feed bin 5 can put the need to be broken into the inside of the crushing mechanism 3 through the feed slot 4, then the driving mechanism 7 can drive the crushing mechanism 3 to rotate, so that the green shell can be quickly broken, and the batch feeding mechanism 6 can reciprocatingly open and block the feed bin 5 when the green shell enters, so that the green shell can be broken in batches, so that the crushing effect is not affected by the excessive one-time feeding of the green shell, when the sealing plate 11 is installed, the sealing plate 11 is inserted into the outside of the positioning screw rod 10, then the sealing plate 11 is sealed and fitted on one side of the crushing box 9 by the locking nut 12, when the green shell to be broken is put into the fixed sleeve 15 in the crushing box 9 through the feed slot 4, the driving mechanism 7 operates, the driving mechanism 7 drives the rotating plate 13 and the movable crushing knife 14 to rotate, so that the movable crushing knife 14 and the fixed crushing knife 17 cooperate with each other, so that the put-in green shell can be broken, and the broken green shell can be collected through the discharge hole 16 and the collecting pipe 8, when the rotating plate 13 needs to be driven to rotate, the first driving motor 18 operates, the rotation of the first driving motor 18 can drive the second chain gear 20 and the rotating plate 13 to rotate through the first chain gear 19 and the connecting chain 21, so that the green shell can be quickly broken, and the limiting sleeve 22 can position the slide rod 23, the connecting frame 24 and the blocking piece 25, so that the blocking piece 25 can block the green shell in the feed bin 5, when the second driving motor 27 drives the oval driving block 28 to rotate, the connecting plate 26, the slide rod 23, the connecting frame 24 and the blocking piece 25 can be pulled up by the spring 29, so that the blocking piece 25 is away from the bottom of the feed bin 5, so that the feeding process is carried out, when the second driving motor 27 drives the oval driving block 28 to continuously rotate, the connecting plate 26, the slide rod 23, the connecting frame 24 and the blocking piece 25 can be pulled down again, so that the blocking piece 25 can seal the feed bin 5, so that the second driving motor 27 can complete the batch feeding step.

[0028] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A barley husk crushing device, comprising a base (1), wherein a support frame (2) is fixedly installed on the top of the base (1), characterized in that: The top of the support frame (2) is fixedly installed with a crushing mechanism (3) for crushing materials. A feeding chute (4) is provided on one side of the crushing mechanism (3). A feeding bin (5) is fixedly installed on one side of the crushing mechanism (3) and at the position corresponding to the feeding chute (4). A batch feeding mechanism (6) is provided on the feeding bin (5) to allow materials to enter the crushing mechanism (3) in batches. A driving mechanism (7) for driving the crushing mechanism (3) to crush materials is provided on the base (1).

2. The barley husk crushing equipment according to claim 1, characterized in that: The crushing mechanism (3) includes a crushing box (9), a positioning screw (10), a sealing plate (11), a locking nut (12), a rotating plate (13), a moving crushing blade (14), and a fixed sleeve (15). Multiple positioning screws (10) are fixedly installed on one side of the crushing box (9). A sealing plate (11) that fits against one side of the crushing box (9) is inserted into the outside of the positioning screw (10). A locking nut (12) that fits against the sealing plate (11) is threaded onto the outside of the positioning screw (10). A fixed sleeve (15) is fixedly installed inside the crushing box (9). Multiple discharge holes (16) are opened on the fixed sleeve (15). Multiple fixed crushing blades (17) are fixedly installed on the inner wall of the fixed sleeve (15). A rotating plate (13) is rotatably connected inside the crushing box (9). Multiple moving crushing blades (14) are fixedly installed on the rotating plate (13). A receiving pipe (8) is provided through the bottom of the crushing box (9).

3. The barley husk crushing equipment according to claim 2, characterized in that: The drive mechanism (7) includes a first drive motor (18), a first sprocket (19), a second sprocket (20), and a connecting chain (21). The second sprocket (20) is fixedly installed on one side of the rotating plate (13), and the first drive motor (18) is fixedly installed on the top of the base (1). The output end of the first drive motor (18) is fixedly connected to the first sprocket (19), and a connecting chain (21) is provided outside the first sprocket (19) and the second sprocket (20).

4. The barley husk crushing equipment according to claim 3, characterized in that: The batch feeding mechanism (6) includes a limiting sleeve (22), a sliding rod (23), a connecting frame (24), a blocking plate (25), and a second drive motor (27). The limiting sleeve (22) is fixedly installed on both sides of the feeding bin (5). The sliding rod (23) is slidably connected inside the limiting sleeve (22). The connecting frame (24) is fixedly installed on the top of the sliding rod (23). The blocking plate (25) is fixedly connected to the bottom of the connecting frame (24). The connecting plate (26) is fixedly installed on the bottom of the sliding rod (23). The second drive motor (27) is fixedly installed on the bottom of the feeding bin (5). An elliptical drive block (28) is fixedly connected to the output end of the second drive motor (27). The bottom of the drive block (28) is in contact with the connecting plate (26). A spring (29) is fixedly installed on the top of the connecting plate (26) and outside the sliding rod (23). The top of the spring (29) is fixedly connected to the limiting sleeve (22).

5. The barley husk crushing equipment according to claim 4, characterized in that: The feed bin (5) is made of stainless steel, and an inclined feeding frame is fixedly connected to the side of the feed bin (5) away from the crushing mechanism (3).

6. The barley husk crushing equipment according to claim 5, characterized in that: Multiple sets of "V"-shaped crushing teeth are fixedly installed on the opposite sides of the moving crusher (14) and the fixed crusher (17).

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