CN219478591U

CN219478591U - Fodder raw materials reducing mechanism

Info

Publication number: CN219478591U
Application number: CN202223459688.9U
Authority: CN
Inventors: 马青春
Original assignee: Qingdao Baiao Tianfeng Biotechnology Co ltd
Current assignee: Qingdao Baiao Tianfeng Biotechnology Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-08-08
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses a feed raw material crushing device, and relates to the technical field of raw material crushing. The utility model relates to a feed raw material crushing device, which comprises a box body, wherein a crushing mechanism for crushing straws is arranged in the box body, and a feed inlet for feeding the straws is arranged at the top of the box body. According to the utility model, the crushing teeth on the surface of the crushing cylinder crush the segmented straw, the crushed straw is discharged through the discharge hole, the telescopic motor reciprocates to shake the discharge plate, the crushed straw falls on the surface of the discharge plate, the crushed straw falls down through the through hole through the shake of the discharge plate, the air outlet channel and the inside of the box body generate negative pressure suction through the exhaust fan, dust enters the inside of the air outlet channel, the dust is filtered through the filter screen, and the filtered dust enters the inside of the dust collecting box under the action of gravity, so that the dust is conveniently discharged.

Description

Fodder raw materials reducing mechanism

Technical Field

The utility model relates to the technical field of raw material crushing, in particular to a feed raw material crushing device.

Background

The general fodder mainly refers to the food of the animal that agriculture or animal husbandry was raised, and the fodder is various, not only has articles such as soybean, bean pulp, maize, cereal, miscellaneous meal, still can add feed additive such as fish meal, amino acid, whey powder, grease, meat bone meal according to the difference of the animal raised to guaranteed various substances and microelement that the required growth of animal raised, chinese patent publication No. CN215507130U discloses a raw materials reducing mechanism for concentrated feed processing, including the installing support, the upper surface fixed mounting of installing support has a crushing processing section of thick bamboo, the inboard fixed mounting of installing support has driving motor, one side surface rotation of driving motor installs the motor pivot, one end fixed mounting has first belt pulley that driving motor was kept away from to the motor pivot, one side surface of crushing processing section of thick bamboo is provided with the second belt pulley.

To above-mentioned open technology, current fodder raw materials generally are maize, cereal etc. plant's straw and carry out the breakage, but the surface of plant straw can exist impurity such as more earth, impurity such as earth is mixed in the fodder easily, and then can lead to the quality of fodder to reduce greatly, and then need wash the dust removal to straw before the breakage, and then great reduction the processing cost of fodder raw materials to the production of the inconvenient fodder.

For this purpose, a feed material comminution device is proposed.

Disclosure of Invention

The utility model aims at: the utility model provides a feed raw material crushing device, which aims to solve the problem that the existing feed straw raw material crushing device cannot clean dust when in use and is inconvenient for feed production.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a fodder raw materials reducing mechanism, includes the box, the inside of box is provided with the crushing mechanism that is used for carrying out the breakage to the straw, the top of box is provided with the feed inlet that is used for carrying out the feeding to the straw, the inside screening mechanism that is provided with of box, the left side wall of box is provided with the dust removal mechanism that is used for removing dust.

Further, the crushing mechanism comprises a first motor, the top fixed mounting of box has first motor, the output of first motor runs through the top fixed mounting of box and has the blank sword, the inside fixed mounting of box has the funnel, the bottom fixed mounting of funnel has the crushing case, the bottom fixed mounting of crushing case has the second motor, the output of second motor runs through the crushing case fixed mounting has the axis of rotation, the fixed surface of axis of rotation installs a crushing section of thick bamboo, the surface of crushing section of thick bamboo is provided with crushing tooth, the bottom surface of crushing case is provided with the discharge gate.

Further, screening mechanism includes the flitch, the flitch is installed to the articulated ejection of compact board of box left side wall, logical groove has been seted up to the right side wall of box, the flitch right-hand member runs through the groove and extends to the outside of box, the bottom fixed mounting of box has flexible motor, the output of flexible motor runs through the bottom of box and is articulated installation setting with the bottom surface of flitch, the through-hole has been seted up on the surface of flitch.

Further, the dust removing mechanism comprises an air outlet channel, the left side wall of the box body is fixedly provided with the air outlet channel, the bottom surface of the air outlet channel is fixedly provided with a vertical channel, the inside of the vertical channel is movably inserted with a dust collecting box, the inner wall of the air outlet channel is fixedly provided with a filter screen, and the inside of the air outlet channel is fixedly provided with an exhaust fan.

Further, the number of the crushing cylinders is two, and the crushing teeth on the surfaces of the two groups of the crushing cylinders are arranged in a staggered and meshed mode.

Further, the filter screen is located on the left side of the vertical channel and the dust collecting box, and the dust collecting box and the filter screen are correspondingly arranged.

The beneficial effects of the utility model are as follows:

1. according to the utility model, straws are added into the box body through the feed inlet, the first motor drives the blanking knife to rotate, the blanking knife rotates to cut the straws into segments, the second motor drives the rotating shaft and the crushing cylinder to rotate, the crushing teeth on the surface of the crushing cylinder crush the segments of straws, the crushed straws are discharged through the discharge hole and are subjected to reciprocating motion through the telescopic motor, the discharge plate is subjected to shaking, the crushed straws fall on the surface of the discharge plate, the crushed straws fall down through the through holes through shaking of the discharge plate, the air outlet channel and the box body generate negative pressure suction through the exhaust fan, dust enters the air outlet channel, the dust is filtered through the filter screen, and the filtered dust enters the dust collecting box under the action of gravity, so that the dust is discharged conveniently.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial elevation view of the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model in front cross section;

FIG. 4 is a schematic view of the enlarged view of the portion A of the present utility model;

reference numerals: 1. a case; 2. a crushing mechanism; 201. a first motor; 202. a blanking knife; 203. a funnel; 204. a crushing box; 205. a second motor; 206. a rotating shaft; 207. a crushing cylinder; 208. crushing teeth; 209. a discharge port; 3. a feed inlet; 4. a screening mechanism; 401. a discharge plate; 402. a through groove; 403. a telescopic motor; 404. a through hole; 5. a dust removing mechanism; 501. an air outlet channel; 502. a vertical channel; 503. a dust collection box; 504. a filter screen; 505. and a fan.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1 to 4, a feed raw material crushing device comprises a box body 1, wherein a crushing mechanism 2 for crushing straws is arranged in the box body 1, a feed inlet 3 for feeding the straws is arranged at the top of the box body 1, a screening mechanism 4 is arranged in the box body 1, and a dust removing mechanism 5 for removing dust is arranged on the left side wall of the box body 1; specifically, add the straw to the inside of box 1 through feed inlet 3, through crushing mechanism 2 and then carry out the breakage to the straw, through screening mechanism 4 and then make shake the straw powder after the breakage and disperse it for shake the dust off, through dust removal mechanism 5 and then make the inside of box 1 produce negative pressure suction, the dust that shakes off absorbs, and discharges the dust.

As shown in fig. 2 and 3, the crushing mechanism 2 comprises a first motor 201, the top of the box body 1 is fixedly provided with the first motor 201, the output end of the first motor 201 penetrates through the top of the box body 1 and is fixedly provided with a blanking cutter 202, the inside of the box body 1 is fixedly provided with a funnel 203, the bottom end of the funnel 203 is fixedly provided with a crushing box 204, the bottom of the crushing box 204 is fixedly provided with a second motor 205, the output end of the second motor 205 penetrates through the crushing box 204 and is fixedly provided with a rotating shaft 206, the surface of the rotating shaft 206 is fixedly provided with a crushing cylinder 207, the surface of the crushing cylinder 207 is provided with crushing teeth 208, and the bottom surface of the crushing box 204 is provided with a discharging hole 209; specifically, the first motor 201 drives the cutter 202 to rotate, the cutter 202 rotates to cut the straw, the second motor 205 drives the rotating shaft 206 and the crushing barrel 207 to rotate, the crushing teeth 208 on the surface of the crushing barrel 207 crush the straw in the section, and the crushed straw is discharged through the discharge hole 209.

As shown in fig. 2 and 3, the screening mechanism 4 comprises a discharging plate 401, the left side wall of the box body 1 is hinged with the discharging plate 401, the right side wall of the box body 1 is provided with a through groove 402, the right end of the discharging plate 401 penetrates through the through groove 402 and extends to the outside of the box body 1, the bottom of the box body 1 is fixedly provided with a telescopic motor 403, the output end of the telescopic motor 403 penetrates through the bottom of the box body 1 and is hinged with the bottom surface of the discharging plate 401, and the surface of the discharging plate 401 is provided with a through hole 404; specifically, reciprocating motion is performed through the telescopic motor 403, so that the discharging plate 401 is vibrated, crushed straws fall on the surface of the discharging plate 401, and the crushed straws fall through the through holes 404 through the shaking of the discharging plate 401.

As shown in fig. 1, 2 and 3, the dust removing mechanism 5 comprises an air outlet channel 501, the left side wall of the box body 1 is fixedly provided with the air outlet channel 501, the bottom surface of the air outlet channel 501 is fixedly provided with a vertical channel 502, a dust collecting box 503 is movably inserted in the vertical channel 502, the inner wall of the air outlet channel 501 is fixedly provided with a filter screen 504, and the inside of the air outlet channel 501 is fixedly provided with an exhaust fan 505; specifically, negative pressure suction is generated between the air outlet channel 501 and the inside of the box 1 by the exhaust fan 505, dust enters the air outlet channel 501, the dust is filtered by the filter screen 504, and the filtered dust enters the dust box 503 under the action of gravity.

As shown in fig. 3 and 4, the number of the crushing cylinders 207 is two, and the crushing teeth 208 on the surfaces of the two groups of crushing cylinders 207 are arranged in a staggered and meshed manner; specifically, the crushing teeth 208 are engaged to crush the segmented straw.

As shown in fig. 1, 2 and 3, the filter screen 504 is located at the left side of the vertical channel 502 and the dust collecting box 503, and the dust collecting box 503 and the filter screen 504 are correspondingly arranged; specifically, the dust in the exhaust air is further filtered by the filter screen 504.

To sum up: the straw is added to the inside of the box body 1 through the feed inlet 3, the first motor 201 drives the blanking cutter 202 to rotate, the blanking cutter 202 rotates to enable the straw to be cut, the second motor 205 drives the rotating shaft 206 and the crushing barrel 207 to rotate, the crushing teeth 208 on the surface of the crushing barrel 207 further enable the crushing of the sectioned straw, the crushed straw is discharged through the discharge hole 209 and then the discharge plate 401 is vibrated through the reciprocating motion of the telescopic motor 403, the crushed straw falls on the surface of the discharge plate 401, the crushed straw is vibrated through the discharge plate 401 and then falls down through the through hole 404, the exhaust fan 505 further enables the air outlet channel 501 to generate negative pressure suction with the inside of the box body 1, dust enters into the inside of the air outlet channel 501, the dust is filtered through the filter screen 504 and then the dust, and the filtered dust enters into the inside of the dust collecting box 503 under the action of gravity so as to be convenient for discharge the dust.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fodder raw materials reducing mechanism, its characterized in that, includes box (1), the inside of box (1) is provided with crushing mechanism (2) that are used for carrying out the breakage to the straw, the top of box (1) is provided with feed inlet (3) that are used for carrying out the feeding to the straw, the inside screening mechanism (4) that are provided with of box (1), the left side wall of box (1) is provided with dust removal mechanism (5) that are used for the dust removal.

2. The feed raw material crushing device according to claim 1, wherein the crushing mechanism (2) comprises a first motor (201), the top of the box body (1) is fixedly provided with the first motor (201), the output end of the first motor (201) penetrates through the top of the box body (1) and is fixedly provided with a cutter (202), the inside of the box body (1) is fixedly provided with a hopper (203), the bottom end of the hopper (203) is fixedly provided with a crushing box (204), the bottom of the crushing box (204) is fixedly provided with a second motor (205), the output end of the second motor (205) penetrates through the crushing box (204) and is fixedly provided with a rotating shaft (206), the surface of the rotating shaft (206) is fixedly provided with a crushing cylinder (207), the surface of the crushing cylinder (207) is provided with crushing teeth (208), and the bottom surface of the crushing box (204) is provided with a discharge hole (209).

3. The feed raw material crushing device according to claim 1, wherein the screening mechanism (4) comprises a discharging plate (401), the discharging plate (401) is hinged to the left side wall of the box body (1), a through groove (402) is formed in the right side wall of the box body (1), the right end of the discharging plate (401) penetrates through the through groove (402) and extends to the outside of the box body (1), a telescopic motor (403) is fixedly arranged at the bottom of the box body (1), the output end of the telescopic motor (403) penetrates through the bottom of the box body (1) and the bottom surface of the discharging plate (401) to be hinged, and a through hole (404) is formed in the surface of the discharging plate (401).

4. The feed raw material crushing device according to claim 1, wherein the dust removing mechanism (5) comprises an air outlet channel (501), the left side wall of the box body (1) is fixedly provided with the air outlet channel (501), the bottom surface of the air outlet channel (501) is fixedly provided with a vertical channel (502), the inside of the vertical channel (502) is movably inserted with a dust collecting box (503), the inner wall of the air outlet channel (501) is fixedly provided with a filter screen (504), and the inside of the air outlet channel (501) is fixedly provided with an exhaust fan (505).

5. A feed raw material crushing device according to claim 2, characterized in that the number of the crushing cylinders (207) is two, and the crushing teeth (208) on the surfaces of the two crushing cylinders (207) are arranged in a staggered engagement.

6. The feed raw material crushing device according to claim 4, wherein the filter screen (504) is located at the left side of the vertical channel (502) and the dust collecting box (503), and the dust collecting box (503) is disposed corresponding to the filter screen (504).