CN219292009U

CN219292009U - Hickory nut grading and sorting machine

Info

Publication number: CN219292009U
Application number: CN202320665095.3U
Authority: CN
Inventors: 张长江; 李建; 许艳华; 刘树德
Original assignee: Suzhou Changlin Ecological Agriculture Development Co ltd
Current assignee: Suzhou Changlin Ecological Agriculture Development Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-07-04
Anticipated expiration: 2033-03-30

Abstract

The utility model discloses a hickory nut classifying and sorting machine, which belongs to the technical field of hickory nut processing and comprises a sorting box, wherein the inner bottom wall of the sorting box is obliquely arranged, the bottom of the sorting box is fixedly connected with a plurality of discharging hoppers, a screen is fixedly connected between the sorting box and the discharging hoppers, the outer wall of the sorting box is fixedly connected with a vibrating motor, a pushing roller is further arranged in the discharging hoppers, bristles are arranged on the outer surface of the pushing roller, and the pushing roller is abutted against the bottom of the screen. According to the utility model, the hickory nuts are classified and screened through the screen, the servo cylinder drives the pushing roller to reciprocate at the bottom of the screen, and the bristles can push out the nuts clamped in the meshes of the screen to the upper part of the screen, so that the screen can continuously screen the hickory nuts, and the pushing roller can rotate in the process of reciprocating at the bottom of the screen, so that the abrasion between the bristles of the pushing roller and the screen is reduced, the service life of the pushing roller is prolonged, and the hickory nuts are convenient to use for a long time.

Description

Hickory nut grading and sorting machine

Technical Field

The utility model relates to the technical field of hickory nut processing, in particular to a hickory nut classifying and sorting machine.

Background

Hickory is a plant of genus hickory and family Juglandaceae, and distributed in Zhejiang and Anhui in China, and has good taste and edibility, and is also used for extracting oil, and the oil is aromatic and delicious for eating, and can also be used for preparing artificial paint; the shell can be used for preparing active carbon; the wood is tough, is a high-quality material, and the hickory nut generally needs to be classified and screened during production and processing, so that the hickory nut is classified according to the size.

The patent with the publication number of CN215088893U discloses a apocarya sorting machine, which comprises a base, wherein a sorting structure and a feeding structure are arranged on the base; the sorting structure comprises: the device comprises two sliding grooves, two sliding strips, a sorting box, a plurality of grids, a hydraulic cylinder and a connecting rod; the two sliding grooves are arranged on the upper wall surface of the base, the two sliding strips are respectively and movably arranged on the two sliding grooves, and the separation box is arranged on the two sliding strips.

According to the technical scheme, the hickory is separated through the leaking net by gravity, and the applicant believes that more hickory does not pass through the leaking net and is blocked in the leaking net holes when the hickory moves downwards along the leaking net, so that the separation operation is affected.

Disclosure of Invention

The utility model aims to provide a hickory nut grading and sorting machine so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hickory classification sorter, includes the separation box, the interior bottom wall slope setting of separation box, a plurality of ejection of compact buckets of bottom fixedly connected with of separation box, fixedly connected with screen cloth between separation box and the ejection of compact bucket, the outer wall fixedly connected with vibrating motor of separation box, the inside of ejection of compact bucket still is provided with the pushing roll, the surface of pushing roll is provided with the brush hair, the bottom looks butt of pushing roll and screen cloth, the outer wall fixedly connected with servo cylinder of separation box, servo cylinder's output shaft fixedly connected with movable rod, ejection of compact bucket lateral wall is provided with the guiding hole, the pushing roll wears to locate the guiding hole and changes the lower extreme of connection at the movable rod, the inner wall fixedly connected with rack of guiding hole, the gear that is established and fixedly connected with and is meshed with rack is located to the surface cover of pushing roll in the guiding hole.

As a still further scheme of the utility model, a charging port is arranged on one side of the top of the separation box, and the charging port is close to one side of the bottom wall in the separation box, which is higher.

As a still further proposal of the utility model, a plurality of discharge hoppers are distributed in an array along the long side direction of the bottom wall of the separation box, and the lower edges of the discharge hoppers are all at the same height.

As a still further proposal of the utility model, the discharge hopper is communicated with the separation box through the screen, and the apertures of a plurality of screen meshes are sequentially increased from the higher end to the lower end.

As a still further proposal of the utility model, the bottom of the movable rod is fixedly connected with a plurality of connecting rods corresponding to the discharging hopper, and one end of the pushing roller extending out of the guide hole is rotationally connected with the side surface of the lower end of the connecting rod.

As a still further scheme of the utility model, a bottom plate is arranged below the sorting box, two sides of the sorting box are fixedly connected with supporting columns, the bottoms of the supporting columns are fixedly connected with springs, and the supporting columns are fixedly connected to the top of the bottom plate through the springs.

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

1. this hickory nut classifying separator has adopted servo cylinder, movable rod and pushes away the mutual cooperation between the material roller, carries out classified screening to hickory nut through the screen cloth, servo cylinder drive pushes away the material roller in the bottom reciprocating motion of screen cloth, and the brush hair can push out the top to the screen cloth with the walnut that clamps into the screen cloth mesh in to the screen cloth continues to screen hickory nut, has effectively solved hickory nut and has not passed the screen leakage and clamp in the screen leakage hole, can cause the jam to the screen leakage hole, and then influences the problem that the separation operation goes on.

2. The hickory nut classifying separator is provided with the gear and the rack, and the pushing roller can rotate in the process of reciprocating movement of the bottom of the screen mesh, so that abrasion between bristles of the pushing roller and the screen mesh is reduced, the service life of the pushing roller is prolonged, and long-term use is facilitated.

3. The spring is arranged on the support column of the hickory classifying separator, and when the vibrating motor drives the separation box to vibrate, the spring can play a certain buffering role to prevent the separation box from driving the bottom plate to vibrate together, so that facilities near the separating equipment are not easy to feel vibrating, the influence of the separating equipment on surrounding facilities is reduced, and the practicality is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

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

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

fig. 4 is an enlarged view of fig. 1 at B in accordance with the present utility model.

The correspondence between the reference numerals and the component names in the drawings is as follows:

1. a sorting box; 11. a feed inlet; 2. discharging a hopper; 21. a guide hole; 211. a rack; 3. a screen; 4. a pushing roller; 41. a gear; 5. a movable rod; 51. a connecting rod; 6. a servo cylinder; 7. a vibration motor; 8. a bottom plate; 9. a support column; 91. and (3) a spring.

Detailed Description

Example 1

Referring to fig. 1-4, the hickory classification separator of the present embodiment includes a separation box 1, wherein an inner bottom wall of the separation box 1 is obliquely disposed, a plurality of discharge hoppers 2 are fixedly connected to a bottom of the separation box 1, a screen 3 is fixedly connected between the separation box 1 and the discharge hoppers 2, a vibrating motor 7 is fixedly connected to an outer wall of the separation box 1, the hickory is placed at a higher end of an inner bottom wall of the separation box 1, and the vibrating motor 7 is started to drive the separation box 1 to vibrate, so that the hickory can slide down along the inner bottom wall of the separation box 1.

Wherein, the discharge hopper 2 is communicated with the separation box 1 through the screen 3, and hickory nuts passing through the screen 3 can fall into the discharge hopper 2 and discharge from the bottom of the discharge hopper 2. The plurality of discharging hoppers 2 are distributed along the long side direction array of the inner bottom wall of the sorting box 1, and the lower edges of the plurality of discharging hoppers 2 are all at the same height, so that hickory nuts discharged from the discharging hoppers 2 are conveniently collected. The pore diameters of the meshes of the screen cloth 3 are sequentially increased from the higher end to the lower end, so that the size of the hickory nut falling into the discharge hopper 2 is gradually increased, and the purpose of sorting the hickory nut is achieved.

Meanwhile, the inside of the discharging hopper 2 is also provided with a pushing roller 4 capable of moving along the screen 3 in a reciprocating manner, the outer surface of the pushing roller 4 is provided with bristles, the pushing roller 4 is in butt joint with the bottom of the screen 3, and when the pushing roller 4 moves in a reciprocating manner at the bottom of the screen 3, the bristles can push out walnut clamped into meshes of the screen 3 to the upper side of the screen 3, so that the screen 3 can screen hickory continuously.

Wherein, the outer wall fixedly connected with servo cylinder 6 of separation box 1, servo cylinder 6 place axis is parallel with screen cloth 3 place plane, servo cylinder 6's output shaft fixedly connected with rectangular form movable rod 5, and discharge hopper 2 lateral wall is provided with guiding hole 21, and the push away material roller 4 wears to locate guiding hole 21 and rotates the lower extreme of connecting at movable rod 5 for servo cylinder 6's output is flexible can drive push away material roller 4 in the bottom reciprocating motion of screen cloth 3. The bottom of the movable rod 5 is fixedly connected with a plurality of connecting rods 51 corresponding to the discharging hopper 2, and one end of the pushing roller 4 extending out of the guide hole 21 is rotatably connected to the side face of the lower end of the connecting rod 51.

Meanwhile, the rack 211 is fixedly connected to the inner wall of the guide hole 21, the gear 41 meshed with the rack 211 is sleeved on the outer surface of the pushing roller 4 in the guide hole 21 and fixedly connected with the pushing roller 4, and the pushing roller 4 can rotate in the process of reciprocating movement of the bottom of the screen 3 through the cooperation of the rack 211 and the gear 41, so that abrasion between bristles of the pushing roller 4 and the screen 3 is reduced, and the service life of the pushing roller 4 is prolonged.

In addition, the top one side of separation box 1 is provided with charge door 11, and charge door 11 is close to the higher one side of diapire in the separation box 1, can add the hickory nut of taking the separation in to separation box 1 from charge door 11, also can reduce the escape of dust in the screening process simultaneously.

In addition, be provided with bottom plate 8 below separation box 1, separation box 1's both sides all fixedly connected with support column 9, the bottom fixedly connected with spring 91 of support column 9, support column 9 pass through spring 91 fixed connection at the top of bottom plate 8. When the vibrating motor 7 drives the sorting box 1 to vibrate, the spring 91 can play a certain buffering role to prevent the sorting box 1 from driving the bottom plate 8 to vibrate together, so that facilities near the sorting equipment are not easy to feel vibration, and the influence of the sorting equipment on surrounding facilities is reduced.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a hickory grading separator, its characterized in that, including separation box (1), the interior bottom wall slope setting of separation box (1), the bottom fixedly connected with of separation box (1) is fought (2) with a plurality of ejection of compact, fixedly connected with screen cloth (3) between separation box (1) and ejection of compact fight (2), the outer wall fixedly connected with vibrating motor (7) of separation box (1), the inside of ejection of compact fight (2) still is provided with pushing roll (4), the surface of pushing roll (4) is provided with the brush hair, the bottom looks butt of pushing roll (4) and screen cloth (3), the outer wall fixedly connected with servo cylinder (6) of separation box (1), the output shaft fixedly connected with movable rod (5) of servo cylinder (6), ejection of compact fight (2) lateral wall is provided with guiding hole (21), pushing roll (4) wear to locate guiding hole (21) and rotate the lower extreme of connecting at movable rod (5), the inner wall fixedly connected with of guiding hole (21) pushes away material roll (211), pushing roll (4) and rack (21) are located rack (41) and are connected with rack (41).

2. The hickory nut classifying separator according to claim 1, wherein a feed inlet (11) is provided on the top side of the separation box (1), and the feed inlet (11) is located near the side of the separation box (1) where the inner bottom wall is higher.

3. The hickory nut classifying separator according to claim 1, wherein the plurality of discharge hoppers (2) are arranged in an array along the longitudinal direction of the inner bottom wall of the separation box (1), and the lower edges of the plurality of discharge hoppers (2) are all at the same height.

4. A hickory nut classifying separator according to claim 3, characterized in that the discharge hopper (2) is communicated with the separation box (1) through the screen cloth (3), and the pore diameters of the meshes of the screen cloth (3) are sequentially increased from the higher end to the lower end.

5. The hickory nut grading and sorting machine according to claim 1, wherein the bottom of the movable rod (5) is fixedly connected with a plurality of connecting rods (51) corresponding to the discharging hopper (2), and one end of the pushing roller (4) extending out of the guide hole (21) is rotatably connected to the side surface of the lower end of the connecting rod (51).

6. The hickory nut grading and sorting machine according to claim 1, wherein a bottom plate (8) is arranged below the sorting box (1), support columns (9) are fixedly connected to two sides of the sorting box (1), springs (91) are fixedly connected to the bottoms of the support columns (9), and the support columns (9) are fixedly connected to the tops of the bottom plate (8) through the springs (91).