CN115055241A

CN115055241A - Corn crushing device

Info

Publication number: CN115055241A
Application number: CN202210793669.5A
Authority: CN
Inventors: 肖贵; 何万春; 权小兵; 史丽萍; 文殷花; 曹宁
Original assignee: DINGXI CITY ACADEMY OF AGRICULTURAL SCIENCES
Current assignee: DINGXI CITY ACADEMY OF AGRICULTURAL SCIENCES
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-09-16

Abstract

The invention belongs to the technical field of corn smashing, in particular to a corn smashing device which comprises a working box, wherein a feeding box is fixedly arranged in the middle of the top end of the working box, the corn smashing device smashes corn through smashing cutterheads with different sizes, so that the corn is smashed more thoroughly, the smashed corn is more exquisite due to the matching use of a second baffle plate, a coarse screen, a bolt, a first baffle plate and a fine screen, the smashed corn is convenient for technical personnel to research and use, the distance between the two screens can be adjusted, the smashing effect of the device is more remarkable, the smashed corn can be dried under the matching use of a drying plate, a third motor and a material distribution cone, the mildew of the corn is avoided, and meanwhile, under the matching use of a storage box, a second motor, a blanking pipe and a feeding shaft, the smashed corn can be simultaneously blanked from two sides of the device, the blanking efficiency of the device is improved.

Description

Corn crushing device

Technical Field

The invention belongs to the technical field of corn crushing, and particularly relates to a corn crushing device.

Background

The corn has high nutritive value, is an excellent grain crop, is used as a high-yield grain crop in China, is an important feed source for animal husbandry, breeding industry, aquaculture industry and the like, is one of indispensable raw materials for food, medical treatment and health, light industry, chemical industry and the like, and has a plurality of biological activities such as oxidation resistance, tumor resistance, blood sugar reduction, immunity improvement, bacteriostasis, sterilization and the like, thereby having wide development and application prospects.

Corn reducing mechanism smashes the maize, its maize after smashing is convenient for the technical staff and utilizes the research of maize, traditional mode is, the maize carries out kibbling in-process in the rubbing crusher, can not make the more thorough of maize kibbling, make the kibbling not fine and smooth enough of maize simultaneously, be unfavorable for technical staff's research and use, can not dry kibbling maize, thereby can lead to the maize to go mildy, and can not carry out quick collection with kibbling maize, make rubbing crusher's unloading efficiency slower.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides the corn smashing device which has the characteristics of more thorough smashing, more obvious smashing effect, no mildew on the smashed corn and capability of quickly collecting the smashed corn.

In order to achieve the purpose, the invention provides the following technical scheme: a corn smashing device comprises a working box, wherein a feeding box is fixedly arranged in the middle of the top end of the working box, first motors are respectively arranged on two sides of the top end of the working box, a second connecting shaft is fixedly connected to the bottom end of each first motor, a smashing cutter disc is fixedly connected to the bottom of each second connecting shaft, a limiting block is fixedly connected to the bottom end of each second connecting shaft, the top end of each limiting block is arranged at the bottom end of the smashing cutter disc, second baffles are fixedly connected to two sides of the inner wall of the working box, a coarse screen is fixedly connected to the inner side of the bottom end of each second baffle, first baffles are arranged at the bottom of the second baffles, fine screen meshes are respectively and fixedly connected to the inner sides of the first baffles, sliding grooves are respectively formed in two ends of the working box, which are far away from the fine screen meshes, bolts are slidably connected to the sliding grooves and respectively penetrate through two sides of the working box, the drying plate is fixedly connected to two sides of the inner part of the working box far away from the fine screen mesh, the four walls of the bottom of the working box are respectively connected with a fixed block, the bottom end of the fixed block is fixedly connected with a supporting column, the bottom end of the supporting column is fixedly connected to the top end of the movable base, two sides of the bottom end of the working box are respectively and fixedly connected with a material storage box, one end of the material storage box is fixedly provided with a blanking pipe, the inner part of the material storage box is provided with a feeding shaft, the feeding shaft is fixedly connected with a second motor, a blanking pipe is arranged on one side of the feeding shaft far away from the second motor, the middle part of the bottom end of the working box is fixedly connected with a protective box, a third motor is arranged in the protective box, the output end of the third motor is fixedly connected with a first connecting shaft, and the first connecting shaft penetrates through the bottom end of the working box, the top of the first connecting shaft is fixedly connected with a material distributing cone.

As a preferred technical scheme of the corn smashing device, the bottom end of the feeding box penetrates through the top end of the working box, and the feeding box is arranged at the upper part of the smashing cutter head.

According to the preferable technical scheme of the corn crushing device, the first motor is fixedly connected with the working box, and the upper part of the second connecting shaft penetrates through the top end of the working box.

As the preferable technical scheme of the corn crushing device, the crushing cutter head is arranged inside the working box and is divided into a small cutter head, a middle cutter head and a large cutter head.

According to the preferable technical scheme of the corn smashing device, the first baffle and the second baffle are fixedly connected with the inner wall of the working box, the second baffle and the first baffle are respectively inclined in the horizontal direction, the inclination angles of the second baffle and the first baffle are the same, the coarse screen is arranged at the upper part of the fine screen, and the angles of the coarse screen and the fine screen in the vertical direction are the same.

As the preferable technical scheme of the corn smashing device, a storage box is arranged above the movable base.

As the preferable technical scheme of the corn smashing device, the material distributing cone is arranged at the top of the bottom end of the working box, and through holes are formed in the two sides of the working box, which are close to the material storage box.

Compared with the prior art, the invention has the beneficial effects that: according to the corn drying device, the corn is crushed through the crushing cutter heads with different sizes, so that the corn is crushed more thoroughly, the crushed corn can be screened by the corn drying device through the second baffle plate, the coarse screen, the bolt, the first baffle plate and the fine screen, the corn is finer and finer, the corn drying device is convenient for technicians to research and use, the distance between the two screens can be adjusted, the crushing effect of the corn drying device is more obvious, the crushed corn can be dried under the matched use of the drying plate, the third motor and the distributing cone, the mildew of the corn is avoided, the crushed corn can be simultaneously discharged from two sides of the corn drying device under the matched use of the storage box, the second motor, the discharging pipe and the feeding shaft, and the discharging efficiency of the corn drying device is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the bolt of the present invention;

FIG. 3 is a cross-sectional view of the present invention as a whole;

FIG. 4 is a cross-sectional view of a first baffle of the present invention;

FIG. 5 is a schematic view of the construction of the work box of the present invention;

in the figure: 1. moving the base; 2. a material storage box; 3. a feeding pipe; 4. a support pillar; 5. a fixed block; 6. a bolt; 7. a chute; 8. a work box; 9. a first motor; 10. feeding a material box; 11. a second motor; 12. a protective box; 13. a first connecting shaft; 14. drying the plate; 15. a first baffle; 16. a second baffle; 17. a second connecting shaft; 18. a crushing cutter head; 19. a limiting block; 20. coarse screening; 21. fine screen mesh; 22. a material separating cone; 23. a third motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a corn crushing device comprises a working box 8, a feeding box 10 is fixedly arranged in the middle of the top end of the working box 8, first motors 9 are respectively arranged on two sides of the top end of the working box 8, a second connecting shaft 17 is fixedly connected to the bottom ends of the first motors 9, the second connecting shaft 17, a crushing cutter head 18 is fixedly connected to the bottom of the second connecting shaft 17, limiting blocks 19 are fixedly connected to the bottom ends of the second connecting shaft 17, the top ends of the limiting blocks 19 are arranged at the bottom ends of the crushing cutter head 18, second baffles 16 are fixedly connected to two sides of the inner wall of the working box 8, a coarse screen 20 is fixedly connected to the inner sides of the bottom ends of the second baffles 16, first baffles 15 are arranged at the bottom of the second baffles 16, fine screen 21 are respectively fixedly connected to the inner sides of the first baffles 15, sliding chutes 7 are respectively arranged at two ends of the middle of the working box 8 far away from the fine screen 21, bolts 6 are slidably connected to the sliding chutes 7, and respectively penetrate through two sides of the working box 8, and is connected with a first baffle 15 in a screwing way, a drying plate 14 is arranged at the bottom of the chute 7, the drying plate 14 is fixedly connected at two sides of the inner part of the working box 8 far away from the fine screen 21, four walls of the bottom of the working box 8 are respectively connected with a fixed block 5, a support pillar 4 is fixedly connected at the bottom end of the fixed block 5, the bottom end of the support pillar 4 is fixedly connected at the top end of the movable base 1, two sides of the bottom end of the working box 8 are respectively and fixedly connected with a storage box 2, a blanking pipe 3 is fixed at one end of the storage box 2, a feeding shaft is arranged in the storage box 2 and is fixedly connected with a second motor 11, a blanking pipe 3 is arranged at one side of the feeding shaft far away from the second motor 11, a protective box 12 is fixedly connected at the middle part of the bottom end of the working box 8, a third motor 23 is arranged in the protective box 12, a first connecting shaft 13 is fixedly connected at the output end of the third motor 23, and penetrates through the bottom end of the working box 8, in the embodiment, under the driving of the first motor 9, the second connecting shaft 17 drives the small knife disc and the medium knife disc and the large knife disc to rotate, the corn is crushed by the knife discs with different sizes, the crushed corn is more thoroughly crushed, the crushed corn falls onto the second baffle 16 or the coarse screen 20, the crushed corn falling onto the second baffle 16 slides onto the coarse screen 20 along the second baffle 16, so that the coarse screen 20 can screen the crushed corn, the crushed corn with meshes smaller than those of the coarse screen 20 falls onto the first baffle 15 or the fine screen 21, the crushed fine corn powder can fall onto the lower part of the fine screen 21, and the crushed corn can be screened by the device through the screen, is more fine and smooth and is convenient for the research and use of technicians, through sliding bolt 6 on spout 7, can adjust the distance between coarse screen 20 and the fine screen 21, make the device's crushing effect show more, after the maize flour that falls on minute material awl 22, under third motor 23 drives minute material awl 22 pivoted effect, make kibbling maize flour under the effect of baking plate 14, can dry, the moldy of maize has been avoided, the maize flour that has dried is from minute material awl 22, fall the inside of storage case 2 in the both sides through-hole of work box 8 bottom, thereby under the effect of second motor 11, make the pay-off axle rotate, the pay-off axle sends maize flour to the outside of unloading pipe 3, thereby can follow the both sides simultaneous unloading of the device with kibbling maize, the unloading efficiency of the device has been improved.

Specifically, go up the top that workbin 10's bottom runs through workbin 8, go up workbin 10 and set up on the upper portion of smashing blade disc 18, in this embodiment, the inside of workbin 10 is gone into to the operating personnel that will treat kibbling maize of being convenient for to make the maize more quick inside that drops to workbin 8, be convenient for more simultaneously smash the smashing of blade disc 18.

Specifically, first motor 9 fixedly connected with work box 8, the top of work box 8 is run through on the upper portion of second connecting axle 17, and in this embodiment, the rotation of the blade disc 18 is smashed in the first motor 9 of being convenient for drive, makes kibbling efficiency improve.

Specifically, smash blade disc 18 and be provided with the inside of work box 8, smash blade disc 18 and divide into little blade disc, well blade disc and big blade disc, in this embodiment, can make the kibbling more thorough of maize, make kibbling effect more showing simultaneously.

Specifically, first baffle 15 and second baffle 16 all with the inner wall fixed connection of work box 8, second baffle 16 and first baffle 15 slope on the horizontal direction respectively, and the inclination of second baffle 16 and first baffle 15 is the same, coarse screen 20 sets up the upper portion at fine mesh screen 21, and coarse screen 20 and fine mesh screen 21 are the same at vertical direction angle, in this embodiment, can be convenient for the screening of kibbling maize meal with drop, simultaneously can also be with after the screening of kibbling maize meal, can obtain more exquisite maize meal.

Specifically, the storage box 2 is arranged above the movable base 1, and in the embodiment, the whole movable storage box is convenient to move, so that the movable storage box is convenient for an operator to use.

Specifically, divide material awl 22 to set up at the bottom top of work box 8, and the through-hole has been seted up to the both sides that work box 8 is close to storage case 2, in this embodiment, can be convenient for divide the rotation of material awl 22, and the convenient inside that drops storage case 2 after evenly drying is carried out to kibbling maize under the effect of drying plate 14 to the while.

The working principle and the using process of the invention are as follows: when the corn crushing device is used, an operator needs to drive the first motor 9, the second motor 11 and the third motor 23, then the corn to be crushed is placed in the upper feed box 10, the corn to be crushed slides into the working box 8 along the bottom of the upper feed box 10, the corn to be crushed falls on the crushing cutter head 18, the crushing cutter head 18 completely crushes the corn, the crushed corn falls on the second baffle plate 16 and the coarse screen 20, the corn flour falling on the second baffle plate 16 falls on the coarse screen 20 under the inclined action of the second baffle plate 16, is screened by the coarse screen 20 and falls on the first baffle plate 15 and the fine screen 21, and finally falls on the material distribution cone 22, under the protection of the protection box 12, the third motor 23 can drive the first connecting shaft 13 to drive the material distribution cone 22 to rotate, so that the corn flour rotates along with the material distribution cone 22, simultaneously under the stoving of baking plate 14, make the maize flour that drops slide to the inside of storage case 2 from minute material awl 22, later under the effect of second motor 11, make the feeding shaft rotate, send the maize flour to the inside of unloading pipe 3 to collect kibbling maize flour.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a reducing mechanism of maize, includes work box (8), its characterized in that: the top middle part of the working box (8) is fixedly provided with a feeding box (10), the top two sides of the working box (8) are respectively provided with a first motor (9), the bottom of the first motor (9) is fixedly connected with a second connecting shaft (17), the bottom of the second connecting shaft (17) is fixedly connected with a crushing cutter head (18), the bottom of the second connecting shaft (17) is fixedly connected with a limiting block (19), the top of the limiting block (19) is arranged at the bottom of the crushing cutter head (18), the two sides of the inner wall of the working box (8) are both fixedly connected with a second baffle (16), the bottom inner side of the second baffle (16) is fixedly connected with a coarse screen (20), the bottom of the second baffle (16) is provided with a first baffle (15), the inner side of the first baffle (15) is respectively fixedly connected with a fine screen (21), the two ends of the middle part of the working box (8) far away from the fine screen (21) are respectively provided with a sliding chute (7), the sliding chute (7) is connected with a bolt (6) in a sliding manner, the bolt (6) respectively penetrates through the two sides of the working box (8) and is connected with a first baffle (15) in a screwing manner, the bottom of the sliding chute (7) is provided with a drying plate (14), the drying plate (14) is fixedly connected with the two sides of the working box (8) far away from the fine screen (21), the four walls of the bottom of the working box (8) are respectively connected with a fixed block (5), the bottom of the fixed block (5) is fixedly connected with a support column (4), the bottom of the support column (4) is fixedly connected with the top end of a movable base (1), the two sides of the bottom of the working box (8) are respectively fixedly connected with a storage box (2), one end of the storage box (2) is fixed with a discharging pipe (3), the inside of storage case (2) is provided with the pay-off axle, pay-off axle and second motor (11) fixed connection, and the pay-off axle is kept away from one side of second motor (11) and is provided with unloading pipe (3), the bottom middle part fixedly connected with protecting box (12) of work box (8), the inside of protecting box (12) is provided with third motor (23), the first connecting axle (13) of output fixedly connected with of third motor (23), the bottom of work box (8) is run through in first connecting axle (13), the top fixedly connected with of first connecting axle (13) divides material awl (22).

2. The corn pulverizer as claimed in claim 1, wherein: the bottom end of the feeding box (10) penetrates through the top end of the working box (8), and the feeding box (10) is arranged at the upper part of the crushing cutter head (18).

3. The corn crushing device according to claim 2, characterized in that: the first motor (9) is fixedly connected with a work box (8), and the top end of the work box (8) is penetrated through the upper portion of the second connecting shaft (17).

4. A corn pulverizer as claimed in claim 3, wherein: the crushing cutter head (18) is arranged inside the working box (8), and the crushing cutter head (18) is divided into a small cutter head, a middle cutter head and a large cutter head.

5. A corn pulverizer as claimed in claim 4, wherein: first baffle (15) and second baffle (16) all with the inner wall fixed connection of work box (8), second baffle (16) and first baffle (15) incline on the horizontal direction respectively, and the inclination of second baffle (16) and first baffle (15) is the same, coarse screen cloth (20) set up the upper portion at fine mesh (21), just coarse screen cloth (20) and fine mesh (21) are the same at vertical direction angle.

6. A corn comminution device as in claim 5 wherein: a storage box (2) is arranged above the movable base (1).

7. A corn pulverizer as claimed in claim 6, wherein: the material distributing cone (22) is arranged at the top of the bottom end of the working box (8), and through holes are formed in two sides, close to the material storage box (2), of the working box (8).