Crushing and mixing device for feed additive processing

Abstract

The utility model relates to the technical field of feed additive processing, in particular to a smashing and mixing device for feed additive processing, which comprises a base, smashing equipment is arranged on the base, a mixing barrel is arranged under the smashing equipment, and a first blowing mechanism and a second blowing mechanism are respectively arranged at two ends of the mixing barrel. A hydraulic rod is fixedly arranged on one side of the first air blowing mechanism, a rotating supporting block is fixedly arranged on the second air blowing mechanism, a gear ring is fixedly arranged on the side, close to the second air blowing mechanism, of the mixing barrel, a gear is rotationally arranged in the rotating supporting block, and a first rotating column is arranged on the gear; a first motor is arranged on the first rotating column, supporting columns are arranged on the two sides of the rotating supporting block, and rotating motors are fixedly mounted on the supporting columns, so that material taking is facilitated, accumulation and blockage of feed additives can be prevented, and the mixing quality of the feed additives is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feed additive processing, and particularly relates to a crushing and mixing device for feed additive processing. Background Technique

[0002] Feed additives are an indispensable part of the modern feed industry. They refer to small or trace substances added during the feed production, processing, and use processes. Although their dosage in the feed is small, their effects are very significant. The main functions of feed additives include enhancing the nutritional value of basic feeds, improving the production performance of animals, ensuring animal health, saving feed costs, and improving the quality of livestock products. During the feed additive processing, a crushing and mixing device is required to crush and mix each component of the additives.

[0003] As disclosed in a Chinese patent: a feed additive crushing and mixing device, application number: CN202223134447.7. This crushing and mixing device includes a fixed body and a mixing cylinder movably arranged on the right side of the fixed body; symmetric fixing plates are fixedly installed at the right end of the fixed body, the mixing cylinder is movably arranged between the two fixing plates, fixed disks are fixedly installed on the inner walls of the front and rear ends of the mixing cylinder, a blower is fixedly installed at one end of the fixed disk close to the center of the mixing cylinder, a crushing tank is movably arranged above the mixing cylinder, and a fixed column is fixedly installed at one end of the fixed disk far from the center of the mixing cylinder. This crushing and mixing device has a good mixing effect on each component of the additives and can fully mix and evenly mix each component of the additives.

[0004] However, in the above technical solution, when mixing the additives, a blower at one end of the mixing cylinder is used to blow and mix the feed additives in the mixing cylinder. This causes most of the feed additives in the mixing cylinder to easily accumulate at one end of the mixing cylinder far from the blower under the long-term blowing force of the blower. These accumulated feed additives cannot be effectively mixed, reducing the mixing quality of the feed additives. Moreover, it is not convenient to take out the materials from the mixing cylinder in the above technical solution after mixing is completed. Summary of the Utility Model

[0005] The main purpose of the utility model is to provide a crushing and mixing device for feed additive processing, which can effectively solve the problem in the background technique that when mixing the additives, a blower at one end of the mixing cylinder is used to blow and mix the feed additives in the mixing cylinder. This causes most of the feed additives in the mixing cylinder to easily accumulate at one end of the mixing cylinder far from the blower under the long-term blowing force of the blower. These accumulated feed additives cannot be effectively mixed, reducing the mixing quality of the feed additives. Moreover, it is not convenient to take out the materials from the mixing cylinder in the above technical solution after mixing is completed.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A crushing and mixing device for feed additive processing, comprising a base, a crushing device is arranged on the base, a mixing cylinder is arranged directly below the crushing device, a first blowing mechanism and a second blowing mechanism are respectively arranged at both ends of the mixing cylinder, a hydraulic rod is fixedly arranged on one side of the first blowing mechanism, a rotating support block is fixedly arranged on the second blowing mechanism, a toothed ring is fixedly arranged on one side of the mixing cylinder close to the second blowing mechanism, a gear is rotatably arranged in the rotating support block, a first rotating column is arranged on the gear, a first motor is arranged on the first rotating column, support columns are arranged on both sides of the rotating support block, and a rotating motor is fixedly installed on the support columns.

[0008] Preferably, the second blowing mechanism is rotatably connected to the mixing cylinder, the rotating support block is rotatably connected to the support column, the toothed ring meshes with the gear, and the first motor is fixedly installed on the rotating support block.

[0009] Preferably, the first blowing mechanism comprises a mechanism base, a groove is arranged on the mechanism base, an air groove is arranged on one side of the groove away from the mixing cylinder, a baffle is arranged in the groove, a second rotating column is arranged on the baffle, and a torsion spring is arranged on the second rotating column.

[0010] Preferably, a blower is rotatably arranged in the air groove, and a second motor fixedly installed on the mechanism base is arranged on one side of the blower.

[0011] Preferably, the baffle is rotatably connected to the mechanism base through the second rotating column.

[0012] Preferably, the structure of the second blowing mechanism is the same as that of the first blowing mechanism.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] (1) When the utility model is used, first, the feed additive is crushed by the crushing device, then the crushed feed additive is poured into the mixing cylinder, then the mixing cylinder is closed, and then the first blowing mechanism and the second blowing mechanism are used to blow the feed additive in the mixing cylinder back and forth, so as to mix the feed additive. After mixing, the first blowing mechanism is no longer attached to the mixing cylinder through the hydraulic rod, then the rotating support block is rotated by the rotating motor, and then the mixing cylinder is gradually tilted by using the rotating support block, so that the feed additive inside the mixing cylinder leaves the inside of the mixing cylinder, which is convenient for the staff to take the mixed feed additive, and can prevent the feed additive from piling up and blocking, and improve the mixing quality of the feed additive. Description of the Drawings

[0015] Figure 1This is a schematic cross-sectional structure diagram of a crushing and mixing device for feed additive processing according to the present utility model;

[0016] Figure 2 This is a schematic three-dimensional cross-sectional structure diagram of a crushing and mixing device for feed additive processing according to the present utility model;

[0017] Figure 3 This is a schematic cross-sectional structure diagram of the first blowing mechanism in a crushing and mixing device for feed additive processing according to the present utility model;

[0018] Figure 4 This is a schematic three-dimensional cross-sectional structure diagram of the first blowing mechanism in a crushing and mixing device for feed additive processing according to the present utility model.

[0019] In the figure: 1, base; 2, crushing equipment; 3, mixing cylinder; 4, first blowing mechanism; 401, mechanism base; 402, groove; 403, air duct; 404, baffle; 405, second rotating column; 406, torsion spring; 407, fan; 408, second motor; 5, second blowing mechanism; 6, hydraulic rod; 7, rotating support block; 8, toothed ring; 9, gear; 10, first rotating column; 11, first motor; 12, support column; 13, rotating motor. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] As Figure 1 and Figure 2 shown, a crushing and mixing device for feed additive processing includes a base 1, a crushing device 2 is arranged on the base 1, a mixing cylinder 3 is arranged directly below the crushing device 2, a first blowing mechanism 4 and a second blowing mechanism 5 are respectively arranged at both ends of the mixing cylinder 3, a hydraulic rod 6 is fixedly arranged on one side of the first blowing mechanism 4, a rotating support block 7 is fixedly arranged on the second blowing mechanism 5, a toothed ring 8 is fixedly arranged on the side of the mixing cylinder 3 close to the second blowing mechanism 5, a gear 9 is rotatably arranged in the rotating support block 7, a first rotating column 10 is arranged on the gear 9, a first motor 11 is arranged on the first rotating column 10, support columns 12 are arranged on both sides of the rotating support block 7, and a rotating motor 13 is fixedly installed on the support columns 12.

[0022] As Figure 3 and Figure 4As shown, in another embodiment of the present utility model, the first blowing mechanism 4 includes a mechanism base 401, a groove 402 is provided on the mechanism base 401, an air groove 403 is provided on the side of the groove 402 away from the mixing cylinder 3, a baffle 404 is provided in the groove 402, a second rotating column 405 is provided on the baffle 404, and a torsion spring 406 is provided on the second rotating column 405;

[0023] A blower 407 is rotatably arranged in the air groove 403, a second motor 408 fixedly installed on the mechanism base 401 is arranged on one side of the blower 407. When it is necessary to blow the feed additive in the mixing cylinder 3, first start the second motor 408. The second motor 408 starts the blower 407, and the blower 407 is used for blowing. Then the baffle 404 rotates around the second rotating column 405 due to the blowing of the blower 407, and the baffle 404 no longer blocks the air groove 403, and the torsion spring 406 deforms, so that the blowing of the blower 407 passes through the groove 402 and enters the inside of the mixing cylinder 3, thereby blowing the feed additive in the mixing cylinder 3. After the blower 407 blows for a certain time, the second motor 408 is turned off, and the blower 407 no longer blows. Subsequently, the torsion spring 406 rebounds, causing the baffle 404 to return to its original position. At this time, the baffle 404 blocks the air groove 403 again. Then start the second blowing mechanism 5, and blow the feed additive in the mixing cylinder 3 through the second blowing mechanism 5. At this time, the outer wall of the side of the baffle 404 away from the second blowing mechanism 5 is in close contact with the inner wall of the groove 402. Therefore, the baffle 404 will not rotate, thereby preventing a large amount of feed additive in the mixing cylinder 3 from entering the air groove 403 and damaging the blower 407. After the second blowing mechanism 5 starts for a certain time, turn off the second blowing mechanism 5, and then start the first blowing mechanism 4, repeating the above operation, so as to blow the feed additive in the mixing cylinder 3 back and forth by the first blowing mechanism 4 and the second blowing mechanism 5. On the one hand, it can prevent the feed additive from accumulating and blocking, and at the same time improve the mixing quality of the feed additive.

[0024] The working principle of the feed additive processing and pulverizing and mixing device:

[0025] In use, first, the feed additive is crushed by the crushing device 2, and then the crushed feed additive is poured into the mixing cylinder 3. Subsequently, the mixing cylinder 3 is closed, and the second motor 408 and the first motor 11 are started. The first motor 11 drives the gear 9 to rotate through the first rotating column 10, and the gear 9 drives the mixing cylinder 3 rotatably connected to the rotating support block 7 to rotate through the toothed ring 8. The second motor 408 starts the blower 407, and the blower 407 is used to blow the feed additive in the mixing cylinder 3. After the blower 407 blows for a certain time, the second motor 408 is turned off, and the blower 407 stops blowing. Subsequently, the torsion spring 406 rebounds, causing the baffle 404 to block the air duct 403 again. Then, the second blowing mechanism 5 is started, and the second blowing mechanism 5 is used to blow the feed additive in the mixing cylinder 3. After the second blowing mechanism 5 starts for a certain time, the second blowing mechanism 5 is turned off, and then the first blowing mechanism 4 is started. Repeat the above operations, so as to use the first blowing mechanism 4 and the second blowing mechanism 5 to blow the feed additive in the mixing cylinder 3 back and forth, thereby mixing the feed additive. After mixing is completed, the first blowing mechanism 4 is no longer in contact with the mixing cylinder 3 through the hydraulic rod 6. Then, the rotating support block 7 is rotated by the rotating motor 13, and the mixing cylinder 3 is gradually tilted by using the rotating support block 7, so that the feed additive inside the mixing cylinder 3 leaves the inside of the mixing cylinder 3, which is convenient for the staff to take the mixed feed additive, and can prevent the feed additive from piling up and blocking, improving the mixing quality of the feed additive.

[0026] Obviously, the above embodiments of the present utility model are merely examples for clearly explaining the present invention, rather than limiting the embodiments of the present invention. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is impossible to enumerate all the embodiments here. Any obvious changes or modifications derived from the technical solutions of the present invention still fall within the protection scope of the present invention.

Claims

1. A grinding and mixing device for processing feed additives, comprising a base (1), characterized in that: A crushing device (2) is arranged on the base (1), a mixing drum (3) is arranged directly below the crushing device (2), a first blowing mechanism (4) and a second blowing mechanism (5) are arranged at both ends of the mixing drum (3), a hydraulic rod (6) is fixedly arranged on one side of the first blowing mechanism (4), a rotating support block (7) is fixedly arranged on the second blowing mechanism (5), a gear ring (8) is fixedly arranged on the side of the mixing drum (3) close to the second blowing mechanism (5), a gear (9) is rotatably arranged in the rotating support block (7), a first rotating column (10) is arranged on the gear (9), a first motor (11) is arranged on the first rotating column (10), support columns (12) are arranged on both sides of the rotating support block (7), and a rotating motor (13) is fixedly mounted on the support columns (12).

2. A grinding and mixing device for processing feed additives according to claim 1, characterized in that: The second air blowing mechanism (5) is rotatably connected to the mixing barrel (3), the rotatable support block (7) is rotatably connected to the support column (12), the gear ring (8) and the gear (9) are meshed with each other, and the first motor (11) is fixedly mounted on the rotatable support block (7).

3. A grinding and mixing device for processing feed additives according to claim 2, characterized in that: The first air blowing mechanism (4) comprises a mechanism base (401), a groove (402) is arranged on the mechanism base (401), a wind slot (403) is arranged on the side of the groove (402) away from the mixing barrel (3), a baffle (404) is arranged in the groove (402), a second rotating column (405) is arranged on the baffle (404), and a torsion spring (406) is arranged on the second rotating column (405).

4. A grinding and mixing device for processing feed additives according to claim 3, characterized in that: A fan (407) is rotatably arranged in the wind slot (403), and a second motor (408) fixedly mounted on the mechanism base (401) is arranged on one side of the fan (407).

5. A grinding and mixing device for processing feed additives according to claim 4, characterized in that: The baffle (404) is rotatably connected to the mechanism base (401) via a second rotating column (405).

6. A grinding and mixing device for processing feed additives according to claim 5, characterized in that: The structure of the second air blowing mechanism (5) is the same as that of the first air blowing mechanism (4).

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