CN219631966U

CN219631966U - Carya illinoensis classifying and sorting machine

Info

Publication number: CN219631966U
Application number: CN202320182166.4U
Authority: CN
Inventors: 陈于; 张仕杰; 朱灿灿; 王武; 赵玉强
Original assignee: Institute of Botany of CAS
Current assignee: Institute of Botany of CAS
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-09-05
Anticipated expiration: 2033-02-10

Abstract

The utility model discloses a thin-shell hickory classification separator which comprises a frame, wherein four corners of the frame are respectively and rotatably connected with a connecting shaft, any end of the connecting shaft is fixedly connected with an output shaft of a second motor, the second motor is fixedly connected with the frame, the side wall of the connecting shaft is detachably connected with a plurality of rollers, the rollers are respectively connected through a conveying belt in a transmission way, a plurality of slide ways are arranged in the frame, connecting rods are symmetrically fixedly connected with two sides of the slide ways, the connecting rods are fixedly connected with the frame, one side of the top of the frame is fixedly connected with a sloping plate, one end of the sloping plate, which is far away from the frame, is fixedly connected with a lifting mechanism, one side of the bracket is fixedly connected with a steel wire rope, one end of the steel wire rope, which is far away from the lifting mechanism, is fixedly connected with a supporting plate, the bottom of the supporting plate is fixedly connected with a limiting component, and the limiting component is in sliding connection with the bracket. The utility model has simple structure, convenient use, sorting by using mechanical lifting, saving a great deal of manpower, no jamming in the sorting mode by using the conveying belt, obvious grading and high sorting efficiency.

Description

Carya illinoensis classifying and sorting machine

Technical Field

The utility model relates to the technical field of screening equipment, in particular to a thin-shell hickory nut grading and sorting machine.

Background

At present, when the apocarya is sorted, an operator is usually required to manually pour the apocarya into sorting equipment, and the amount of the apocarya poured into the apocarya is required to be manually controlled by the operator, so that the workload of the operator is high, the fatigue of the operator is accelerated, and the apocarya is inconvenient to operate and use.

The prior art discloses a 'thin-shell hickory classification separator', the publication number is (CN 215088893U), which comprises two sliding grooves, two sliding strips, a separation 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 movably arranged on the two sliding grooves, the separation box is arranged on the two sliding strips and is provided with a separation structure and a feeding structure, the separation structure is provided with a plurality of grids, the mesh sizes of each grid are different, and the apocarya is separated through the grids by gravity. The separator in the prior art is excessively complex in structure, high in maintenance cost and equipment cost, and the mesh positions of the leaked meshes are easy to block, so that the separation efficiency is affected, meanwhile, the leaked meshes are required to be replaced when the different sizes are required to be separated, the operation is complex, and the purpose of multistage separation cannot be achieved.

Disclosure of Invention

The utility model aims to provide a apocarya grading and sorting machine for solving the problems in the prior art.

In order to achieve the above object, the present utility model provides the following solutions: the utility model provides a thin-shell hickory classifying and sorting machine which comprises a frame, wherein four corners of the frame are respectively and rotatably connected with a connecting shaft, any end of the connecting shaft is fixedly connected with an output shaft of a second motor, the second motor is fixedly connected with the frame, the side wall of the connecting shaft is detachably connected with a plurality of rollers, the rollers are respectively and drivingly connected through a conveying belt, a plurality of slideways are arranged in the frame, connecting rods are symmetrically and fixedly connected on two sides of the slideways, the connecting rods are fixedly connected with the frame, an inclined plate is fixedly connected on one side of the top of the frame, a bracket is arranged at one end of the inclined plate far away from the frame, a lifting mechanism is fixedly connected on one side of the bracket, a steel wire rope is fixedly connected with one end of the steel wire rope far away from the lifting mechanism, a limiting component is fixedly connected on the bottom of the supporting plate, and the limiting component is in sliding connection with the bracket.

Preferably, the lifting mechanism comprises a first motor fixedly connected with one side of the support, a rotating shaft is fixedly connected with an output shaft of the first motor, one end, far away from the first motor, of the rotating shaft is rotationally connected with the other side of the support, pulleys are symmetrically fixedly connected with side walls of the rotating shaft, and the pulleys are fixedly connected with the steel wire rope.

Preferably, a supporting block is fixedly connected to the bottom of the first motor, and the supporting block is fixedly connected with the bracket.

Preferably, the limiting assembly comprises a connecting plate symmetrically fixedly connected with the bottom of the supporting plate, one end, far away from the supporting plate, of the connecting plate is fixedly connected with a sliding block, and the sliding block is in sliding connection with the support.

Preferably, the two ends of the connecting shaft are respectively provided with a baffle, and the baffle is fixedly connected with the top of the frame.

Preferably, collecting boxes are respectively arranged below the slide ways, and the collecting boxes are abutted with the ground.

Preferably, the bottom of the slide way outlet is rotationally connected with a baffle, a hook is fixedly connected with the center of one side of the baffle, which is far away from the slide way, a lock ring is fixedly connected with the center of the top of the slide way outlet, and the lock ring is matched with the hook.

The utility model discloses the following technical effects: when the walnut picking machine is used, the second motor is started to drive the connecting shaft and the plurality of rollers to rotate, the rollers are connected through the conveying belts, and the distance between any two conveying belts is gradually increased, so that walnut with different sizes can be conveniently picked out, and meanwhile, the condition of clamping cannot occur; the basket-loaded walnuts are placed on the supporting plates, the lifting mechanism drives the supporting plates to move upwards through the steel wire ropes until the walnuts are flush with the inclined plates, the walnuts are poured on the inclined plates, and the walnuts roll into the conveying belt through the inclined plates under the action of gravity to be sorted; meanwhile, the bottom of the supporting plate is provided with the limiting assembly, so that the supporting plate cannot incline in the moving process, and the stability of the transporting process is guaranteed. The utility model has simple structure, convenient use, sorting by using mechanical lifting, saving a great deal of manpower, no jamming in the sorting mode by using the conveying belt, obvious grading and high sorting efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a top view of the conveyor belt of the present utility model;

FIG. 3 is a schematic view of the structure of the slide way outlet of the present utility model;

wherein, 1, the frame; 2. a roller; 3. a connecting shaft; 4. a partition plate; 5. a conveyor belt; 6. a connecting rod; 7. a slideway; 8. a collection box; 9. a sloping plate; 10. a first motor; 11. a rotating shaft; 12. a pulley; 13. a wire rope; 14. a support block; 15. a bracket; 16. a supporting plate; 17. a slide block; 18. a connecting plate; 19. a baffle; 20. a hook; 21. a locking ring; 22. and a second motor.

Detailed Description

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

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

Referring to fig. 1-3, the utility model provides a apocarya grading and sorting machine, which comprises a frame 1, four corners of the frame 1 are respectively and rotatably connected with a connecting shaft 3, any end of the connecting shaft 3 is fixedly connected with an output shaft of a second motor 22, the second motor 22 is fixedly connected with the frame 1, the side wall of the connecting shaft 3 is detachably connected with a plurality of rollers 2, the plurality of rollers 2 are respectively and drivingly connected through a conveyer belt 5, a plurality of slide ways 7 are arranged in the frame 1, connecting rods 6 are symmetrically fixedly connected on two sides of the slide ways 7, the connecting rods 6 are fixedly connected with the frame 1, a sloping plate 9 is fixedly connected on one side of the top of the frame 1, a bracket 15 is arranged at one end of the sloping plate 9 far from the frame 1, a lifting mechanism is fixedly connected on one side of the bracket 15, a steel wire rope 13 is fixedly connected with a supporting plate 16 at one end of the steel wire rope 13 far from the lifting mechanism, a limit component is fixedly connected on the bottom of the supporting plate 16, and the limit component is slidingly connected with the bracket 15.

When the walnut picking machine is used, the second motor 22 is started to drive the connecting shaft 3 and the plurality of rollers 2 to rotate, the rollers 2 are connected through the conveying belts 5, and the distance between the rollers 2 on the front connecting shaft 3 and the rear connecting shaft 3 at the same horizontal position is set to be wide and narrow, so that the distance between any two conveying belts 5 is gradually increased (or gradually decreased), the walnut picking machine is convenient for picking walnuts with different sizes, and meanwhile, the condition of clamping cannot occur; the basket-loaded walnuts are placed on the supporting plate 16, the lifting mechanism drives the supporting plate 16 to move upwards through the steel wire rope 13 until the walnuts are flush with the inclined plate 9, the walnuts are poured on the inclined plate 9, and the walnuts roll into the conveying belt 5 through the inclined plate 9 under the action of gravity for sorting; meanwhile, the bottom of the supporting plate 16 is provided with a limiting component, so that the supporting plate cannot incline in the moving process, and the stability of the transporting process is guaranteed. The utility model has simple structure, convenient use, sorting by using mechanical lifting, saving a great deal of manpower, no jamming in the sorting mode by using the conveying belt, obvious grading and high sorting efficiency.

Further optimizing scheme, the lifting mechanism includes the first motor 10 with support 15 one side rigid coupling, and first motor 10 output shaft rigid coupling has pivot 11, and the one end that pivot 11 kept away from first motor 10 is connected with support 15 opposite side rotation, and pivot 11 lateral wall symmetry rigid coupling has pulley 12, pulley 12 and wire rope 13 rigid coupling.

In a further optimized scheme, the bottom of the first motor 10 is fixedly connected with a supporting block 14, and the supporting block 14 is fixedly connected with a bracket 15.

When lifting, the first motor 10 is started to drive the rotating shaft 11 to rotate, then the pulley 12 fixedly connected to the rotating shaft 11 is driven to rotate, the steel wire rope 13 is fixedly connected to the pulley 12, the steel wire rope 13 is wound during rotation, the supporting plate 16 is driven to ascend, lifting is completed, otherwise, the first motor 10 is reversed, the steel wire rope 13 is loosened, the supporting plate 16 descends to the ground, and the basket for loading walnuts is conveniently replaced.

In a further optimized scheme, the limiting assembly comprises a connecting plate 18 symmetrically fixedly connected with the bottom of the supporting plate 16, one end, far away from the supporting plate 16, of the connecting plate 18 is fixedly connected with a sliding block 17, and the sliding block 17 is in sliding connection with the support 15.

Because the connection between the steel wire rope 13 and the supporting plate 16 is unstable, shaking or even overturning can occur in the moving process, the limiting assembly is arranged, and the supporting plate 16, the connecting plate 18 and the sliding block 17 slide along with the limiting assembly in the moving process, so that the displacement of the supporting plate 16 in the horizontal direction is limited, the shaking of the supporting plate 16 can not occur, and the stability in the lifting process is ensured.

In a further optimized scheme, two ends of the connecting shaft 3 are respectively provided with a baffle plate 4, and the baffle plates 4 are fixedly connected with the top of the frame 1.

In a further optimization scheme, collecting boxes 8 are respectively arranged below the slide ways 7, and the collecting boxes 8 are abutted with the ground.

According to a further optimization scheme, the bottom of an outlet of the slide way 7 is rotationally connected with a baffle 19, a hook 20 is fixedly connected to the center of one side, far away from the slide way 7, of the baffle 19, a locking ring 21 is fixedly connected to the center of the top of the outlet of the slide way 7, and the locking ring 21 is matched with the hook 20.

The collecting box 8 is arranged below the slide way 7, the selected walnuts roll into the collecting box 8 through the slide way 7, so that the walnuts with different sizes are collected and classified conveniently, meanwhile, a baffle 19 is arranged at the outlet of the slide way 7, when the collecting box 8 is full, the baffle 19 is rotated, a hook 20 at the bottom of the baffle 19 is hung on a lock ring 21 at the top of the outlet of the slide way 7, at the moment, the walnuts are blocked, and the baffle 19 is put down to be continuously collected after the collecting box 8 is replaced, so that the operation is convenient, quick, simple and efficient.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.

Claims

1. The utility model provides a apocarya grading sorter which characterized in that: including frame (1), frame (1) four corners rotates respectively and is connected with connecting axle (3), arbitrary end rigid coupling of connecting axle (3) has the output shaft of second motor (22), second motor (22) with frame (1) rigid coupling, connecting axle (3) lateral wall can be dismantled and be connected with a plurality of gyro wheels (2), a plurality of gyro wheels (2) are connected through conveyer belt (5) transmission respectively, be equipped with a plurality of slides (7) in frame (1), slide (7) bilateral symmetry rigid coupling has connecting rod (6), connecting rod (6) with frame (1) rigid coupling, frame (1) top one side rigid coupling has swash plate (9), swash plate (9) are kept away from the one end of frame (1) is equipped with support (15), support (15) one side rigid coupling has elevating system, elevating system rigid coupling has wire rope (13), wire rope (13) are kept away from elevating system's one end rigid coupling has layer board (16), limit assembly is fixedly connected with to layer board (16) bottom, limit assembly with support (15) sliding connection support.

2. The apocarya classification separator as claimed in claim 1, wherein: the lifting mechanism comprises a first motor (10) fixedly connected with one side of a support (15), a rotating shaft (11) is fixedly connected with an output shaft of the first motor (10), one end, far away from the first motor (10), of the rotating shaft (11) is rotationally connected with the other side of the support (15), pulleys (12) are symmetrically fixedly connected with side walls of the rotating shaft (11), and the pulleys (12) are fixedly connected with a steel wire rope (13).

3. The apocarya classification separator as claimed in claim 2, wherein: the bottom of the first motor (10) is fixedly connected with a supporting block (14), and the supporting block (14) is fixedly connected with the bracket (15).

4. The apocarya classification separator as claimed in claim 1, wherein: the limiting assembly comprises a connecting plate (18) symmetrically fixedly connected with the bottom of the supporting plate (16), one end, away from the supporting plate (16), of the connecting plate (18) is fixedly connected with a sliding block (17), and the sliding block (17) is in sliding connection with the support (15).

5. The apocarya classification separator as claimed in claim 1, wherein: and two ends of the connecting shaft (3) are respectively provided with a partition board (4), and the partition boards (4) are fixedly connected with the top of the frame (1).

6. The apocarya classification separator as claimed in claim 1, wherein: and collecting boxes (8) are respectively arranged below the sliding ways (7), and the collecting boxes (8) are abutted with the ground.

7. The apocarya classifier as claimed in claim 6, wherein: the novel sliding rail is characterized in that a baffle (19) is rotationally connected to the bottom of an outlet of the sliding rail (7), a hook (20) is fixedly connected to the center of one side, far away from the sliding rail (7), of the baffle (19), a locking ring (21) is fixedly connected to the center of the top of the outlet of the sliding rail (7), and the locking ring (21) is matched with the hook (20).