CN219483310U

CN219483310U - Screening device for hickory nut processing

Info

Publication number: CN219483310U
Application number: CN202320985931.6U
Authority: CN
Inventors: 方注钢; 方斐
Original assignee: Chun'an Qiandao Lake Changxiangguo Greenfood Co ltd
Current assignee: Chun'an Qiandao Lake Changxiangguo Greenfood Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-08-08
Anticipated expiration: 2033-04-25

Abstract

The utility model discloses a screening device for hickory nut processing, which comprises a box body, wherein a first partition board and a second partition board are fixedly connected in the box body, the first partition board is arranged in a linear array, the second partition board is positioned below the first partition board, a first screening opening is formed between adjacent first partition boards, a second screening opening is formed between adjacent second partition boards, and the width of the second screening opening is smaller than that of the first screening opening; the inside of the box body is also provided with a first pushing unit and a second pushing unit, the first pushing unit is arranged corresponding to the first partition board, and the second pushing unit is arranged corresponding to the second partition board; according to the multi-stage classification screening method, the first pushing unit, the second pushing unit, the first partition plate, the second partition plate and the like are arranged to be matched, the size classification of the hickory can be finished through the first partition plate and the second partition plate, and then the classified hickory is pushed out through the first pushing unit and the second pushing unit, so that the multi-stage classification screening process of the hickory can be finished.

Description

Screening device for hickory nut processing

Technical Field

The utility model belongs to the technical field of screening devices, and particularly relates to a screening device for processing hickory nuts.

Background

According to the patent document with the publication number of CN218309093U, the screening device for walnut processing is disclosed, including placing the board, the side surface fixedly connected with link one of placing the board, the one end fixedly connected with lower working box of link one, the side surface fixedly connected with mount of lower working box, the one end fixedly connected with of mount goes up the working box, the upper surface of going up the working box is provided with rotary mechanism, the side surface of going up the working box is provided with electronic slide rail mechanism. The pneumatic pump drives the pneumatic rod and drives the calibration column to be pulled out from the calibration hole, so that the screening plate is not fixed any more, the second motor drives the rotating shaft and drives the screening plate to rotate out of a gap between the upper working box and the lower working box, and the remained large walnut after screening can be blocked in the upper working box and finally falls into the box, thereby facilitating the rapid taking out of the walnut after screening and improving the working efficiency; but it has the following drawbacks:

the hickory nuts screened below can be collected through the box, but the hickory nuts screened above still need additional operation to be collected, so that a screening device capable of classifying and collecting the hickory nuts after screening is needed.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the screening device for processing the hickory, which effectively solves the problem that the screening device capable of classifying and collecting the hickory after screening is needed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a screening device that hickory nut processing was used, includes the box, and first baffle and the second baffle that is located first baffle below of linear array arrangement are connected with respectively to the box in, form first screening mouth between the adjacent first baffle, form the second screening mouth between the adjacent second baffle, and the width of second screening mouth is less than the width of first screening mouth; the inside of box still is provided with first pushing unit and second pushing unit, and first pushing unit corresponds the setting with first baffle, and the second pushing unit corresponds the setting with the second baffle.

Preferably, the top wall of the box body is provided with a feed inlet, both sides of the box body are provided with side discharge holes, the side discharge holes on both sides are arranged in a vertically staggered mode, and the bottom wall of the box body is provided with a lower discharge hole.

Preferably, the first pushing unit comprises two first rotating rollers, the two first rotating rollers are rotationally connected with the box body, the two first rotating rollers are in transmission connection through two first conveying belts, a first pushing plate is uniformly and fixedly connected between the two first conveying belts, the outer wall of the box body is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with one of the first rotating rollers.

Preferably, the second pushing unit comprises two second rotating rollers, the two second rotating rollers are rotationally connected with the box body, the two second rotating rollers are in transmission connection through two second conveying belts, a second pushing plate is uniformly and fixedly connected between the two second conveying belts, the outer wall of the box body is also fixedly connected with a second motor, and the output end of the second motor is fixedly connected with two second rotating rollers.

Preferably, the inside of box still is provided with auxiliary unit, and auxiliary unit includes the drum, and the inside fixedly connected with mounting panel of drum is fixedly connected with driving motor on the mounting panel, driving motor's output shaft and the pole fixed connection that breaks up.

Preferably, the inner wall of the box body is provided with a sound absorbing material, and the sound absorbing material is made of sound absorbing sponge.

Compared with the prior art, the utility model has the beneficial effects that:

1) In operation, through the matched use of the first pushing unit, the second pushing unit, the first partition plate, the second partition plate and the like, the size classification of the hickory can be finished through the first partition plate and the second partition plate, and then the classified hickory is pushed out through the first pushing unit and the second pushing unit, so that the multi-stage classification screening process of the hickory can be finished;

2) In operation, through the auxiliary unit that sets up, can break up the hickory nut that falls from the feed inlet through breaking up the pole, restrict the distribution range behind the hickory nut scattering through the drum simultaneously to guarantee the going on of screening.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a screening device for processing hickory nuts;

FIG. 2 is a schematic view of the internal structure of the case of the present utility model;

FIG. 3 is a schematic view of a first pushing unit according to the present utility model;

FIG. 4 is a schematic diagram of a second pushing unit according to the present utility model;

fig. 5 is a schematic diagram of the auxiliary unit structure of the present utility model.

In the figure: 1. a case; 101. a feed inlet; 102. a side discharge port; 103. a lower discharge port; 2. a first separator; 201. a first screening port; 3. a second separator; 301. a second screening port; 4. a first pushing unit; 401. a first rotating roller; 402. a first conveyor belt; 403. a first push plate; 404. a first motor; 5. a second pushing unit; 501. a second roller; 502. a second conveyor belt; 503. a second push plate; 504. a second motor; 6. an auxiliary unit; 601. a cylinder; 602. a mounting plate; 603. a driving motor; 604. scattering the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all 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.

The first embodiment is shown in fig. 1-5, the utility model relates to a screening device for hickory nut processing, which comprises a box body 1, wherein a first partition board 2 and a second partition board 3 are fixedly connected in the box body 1, the first partition board 2 is arranged in a linear array, the second partition board 3 is positioned below the first partition board 2, a first screening opening 201 is formed between the adjacent first partition boards 2, a second screening opening 301 is formed between the adjacent second partition boards 3, and the width of the second screening opening 301 is smaller than that of the first screening opening 201; the inside of the box body 1 is also provided with a first pushing unit 4 and a second pushing unit 5, the first pushing unit 4 is arranged corresponding to the first partition board 2, and the second pushing unit 5 is arranged corresponding to the second partition board 3;

the top wall of the box body 1 is provided with a feeding hole 101, two sides of the box body 1 are provided with side discharging holes 102, the side discharging holes 102 on the two sides are arranged in a staggered way up and down, and the bottom wall of the box body 1 is provided with a lower discharging hole 103;

under the use state, the hickory nut is put into the box 1 through the feeding hole 101, the hickory nut with larger size is left between the first screening holes 201, then the hickory nut with larger size is pushed by the first pushing unit 4 along the first screening holes 201 and then is discharged through the side discharging holes 102 positioned above, the rest hickory nut falls into the upper part of the second screening holes 301 after passing through the first screening holes 201, at this time, the hickory nut with medium size is left on the second screening holes 301, the hickory nut with medium size is pushed by the second pushing unit 5 and is discharged through the side discharging holes 102 positioned below, and the hickory nut with smaller size is finally discharged through the lower discharging holes 103 after passing through the second screening holes 301.

Specifically, the first pushing unit 4 includes two first rotating rollers 401, the two first rotating rollers 401 are both rotationally connected with the box body 1, the two first rotating rollers 401 are in transmission connection with each other through two first conveying belts 402, a first push plate 403 is uniformly and fixedly connected between the two first conveying belts 402, the outer wall of the box body 1 is also fixedly connected with a first motor 404, and the output end of the first motor 404 is fixedly connected with one of the first rotating rollers 401;

in the use state, the first rotating roller 401 is driven to rotate by the first motor 404, the first rotating roller 401 drives the first conveying belt 402 to rotate, the first conveying belt 402 drives the first push plate 403 to move, and the hickory is pushed by the first push plate 403.

Specifically, the second pushing unit 5 includes two second rotating rollers 501, the two second rotating rollers 501 are both in rotational connection with the box body 1, the two second rotating rollers 501 are in transmission connection with each other through two second conveying belts 502, a second pushing plate 503 is uniformly and fixedly connected between the two second conveying belts 502, the outer wall of the box body 1 is also fixedly connected with a second motor 504, and the output end of the second motor 504 is fixedly connected with two second rotating rollers 501;

in the use state, the second rotating roller 501 is driven to rotate by the second motor 504, the second rotating roller 501 drives the second conveying belt 502 to rotate, the second conveying belt 502 drives the second push plate 503 to move, and the hickory is pushed by the second push plate 503.

Further, an auxiliary unit 6 is further arranged in the box body 1, the auxiliary unit 6 comprises a cylinder 601, a mounting plate 602 is fixedly connected to the inside of the cylinder 601, a driving motor 603 is fixedly connected to the mounting plate 602, and an output shaft of the driving motor 603 is fixedly connected with a scattering rod 604;

by means of the design, the scattering rod 604 can be driven to rotate through the driving motor 603, so that the scattering rod 604 is used for scattering the hickory nuts falling from the feed inlet 101, and meanwhile, the distribution range of the hickory nuts after scattering is limited through the cylinder 601, so that screening is guaranteed.

Furthermore, the inner wall of the box body 1 is provided with a sound-absorbing material, and the sound-absorbing material is made of sound-absorbing sponge;

by the design, collision between the hickory and the box body 1 can be reduced, the hickory is protected, and noise can be reduced.

Claims

1. The utility model provides a screening device that hickory nut processing was used, includes box (1), its characterized in that, first baffle (2) and second baffle (3) that are located first baffle (2) below of linear array arrangement are connected with respectively to inside box (1), form first screening mouth (201) between adjacent first baffle (2), form second screening mouth (301) between adjacent second baffle (3), the width of second screening mouth (301) is less than the width of first screening mouth (201); the inside of box (1) still is provided with first pushing unit (4) and second pushing unit (5), and first pushing unit (4) corresponds setting with first baffle (2), and second pushing unit (5) corresponds setting with second baffle (3).

2. The screening device for processing hickory nuts as set forth in claim 1, wherein: the top wall of the box body (1) is provided with a feeding hole (101), two sides of the box body (1) are provided with side discharging holes (102), the side discharging holes (102) on the two sides are arranged in a vertically staggered mode, and the bottom wall of the box body (1) is provided with a lower discharging hole (103).

3. The screening device for processing hickory nuts as set forth in claim 2, wherein: the first pushing unit (4) comprises two first rotating rollers (401), the two first rotating rollers (401) are rotationally connected with the box body (1), the two first rotating rollers (401) are in transmission connection through two first conveying belts (402), a first pushing plate (403) is uniformly and fixedly connected between the two first conveying belts (402), the outer wall of the box body (1) is fixedly connected with a first motor (404), and the output end of the first motor (404) is fixedly connected with one of the first rotating rollers (401).

4. A screening apparatus for pecan processing as recited in claim 3, wherein: the second pushing unit (5) comprises two second rotating rollers (501), the two second rotating rollers (501) are rotationally connected with the box body (1), the two second rotating rollers (501) are in transmission connection through two second conveying belts (502), a second pushing plate (503) is uniformly and fixedly connected between the two second conveying belts (502), the outer wall of the box body (1) is fixedly connected with a second motor (504), and the output end of the second motor (504) is fixedly connected with two second rotating rollers (501) of the box body.

5. The screening device for hickory nut processing as defined in claim 4, wherein: the inside of box (1) still is provided with auxiliary unit (6), and auxiliary unit (6) are including drum (601), and the inside fixedly connected with mounting panel (602) of drum (601), fixedly connected with driving motor (603) on mounting panel (602), the output shaft and the pole (604) fixed connection of breaking up of driving motor (603).

6. The screening device for pecan processing of claim 5, wherein: the inner wall of the box body (1) is provided with a sound-absorbing material, and the sound-absorbing material is made of sound-absorbing sponge.