CN215695742U - Specification adjustable vegetables are picked and are used screening plant - Google Patents

Abstract

The utility model discloses a specification-adjustable screening device for vegetable picking, which comprises a box body and a bracket positioned at the bottom end of the box body, wherein a shell is obliquely arranged in the bracket, the shell is of a hollow structure with openings at two ends, a screen is obliquely arranged in the shell and is connected with the shell through a screen fixing frame, a screening mechanism connected with the screen fixing frame is arranged in the shell, the screening mechanism comprises fixed blocks symmetrically arranged in the shell, a first sliding chute and a second sliding chute are symmetrically arranged on one side of each fixed block, a first sliding block matched with the first sliding chute is arranged in the first sliding chute, and a servo motor is arranged in the first sliding block. Has the advantages that: through the cooperation design of screen cloth mount and screening mechanism, realized the screening processing after vegetables are picked, effectually separately the vegetables of different specifications, made things convenient for packing, transportation and the sale to vegetables, avoided the chaotic influence to the vegetables quality of all vegetables packing, practiced thrift labour cost, improved the income of vegetables.

Description

Specification adjustable vegetables are picked and are used screening plant

Technical Field

The utility model relates to the technical field of vegetable screening, in particular to a specification-adjustable screening device for vegetable picking.

Background

The vegetables are plants or fungi which can be used as dishes and cooked into food, are one of essential foods in daily diet of people, and can provide various vitamins, minerals and other nutrient substances necessary for human bodies.

Rely on the audio-visual sensation of people's eye to come the categorised treatment to vegetables at present vegetables picking in-process most, can not come out the complete differentiation of the vegetables of equidimension not so, lead to the hybrid packaging, not only inconvenient our transportation and sale like this, can't promote the quality of vegetables moreover, artifical screening is wasted time and energy simultaneously, screening efficiency is low, and the specification of screen cloth is not convenient for change, has increased labour cost, has reduced the actual income of vegetables.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the related art, the utility model provides a specification-adjustable screening device for vegetable picking, which aims to overcome the technical problems in the prior related art.

Therefore, the utility model adopts the following specific technical scheme:

a specification-adjustable screening device for vegetable picking comprises a box body and a bracket positioned at the bottom end of the box body, wherein a shell is obliquely arranged in the bracket, the shell is of a hollow structure with openings at two ends, a screen is obliquely arranged in the shell and is connected with the shell through a screen fixing frame, a screening mechanism connected with the screen fixing frame is arranged in the shell, the screening mechanism comprises fixed blocks symmetrically arranged in the shell, a first sliding chute and a second sliding chute are symmetrically arranged on one side of each fixed block, a first sliding block matched with the first sliding chute is arranged in the first sliding chute, a servo motor is arranged in the first sliding block, a cam is arranged outside the first sliding block and extends to the first sliding block, a second sliding block matched with the second sliding chute is arranged in the second sliding chute, and an inclined rod connected with the cam is arranged on one side of the second sliding block, the two sides in the first sliding groove and the second sliding groove are respectively provided with a compression spring correspondingly connected with the first sliding block and the second sliding block, the top ends of the first sliding block and the second sliding block are respectively provided with a connecting block extending out of the shell and connected with the screen fixing frame, the bottom end in the bracket is provided with a screening box, and the screen is connected with the screen fixing frame through a connecting bolt.

Preferably, the screen fixing frame is provided with a fixing groove matched with the screen, and the connecting bolt is positioned at the corner of the screen.

Preferably, a guide plate is arranged at the bottom end of the box body, and the guide plate is of an arc-shaped structure.

Preferably, a discharge plate which is obliquely arranged is arranged on one side of the bracket, which is positioned on the screen.

Preferably, the bottom end of the bracket is provided with a bottom plate, and the bottom plate is provided with a plurality of fixing holes which are uniformly distributed.

Preferably, the middle part of the screening box is provided with a vertically arranged clapboard.

The utility model has the beneficial effects that: through the cooperation design of screen cloth mount and screening mechanism, realized the screening processing after vegetables are picked, effectually separately the vegetables of different specifications, made things convenient for packing, transportation and the sale to vegetables, avoided the chaotic influence to the vegetables quality of all vegetables packing, practiced thrift labour cost, improved the income of vegetables.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a size-adjustable vegetable picking screening device according to an embodiment of the utility model;

FIG. 2 is a top view of a screen holder of an adjustable size screening device for vegetable harvesting according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a screening mechanism in a size-adjustable vegetable picking screening device according to an embodiment of the utility model.

In the figure:

1. a box body; 2. a bracket; 3. a housing; 4. screening a screen; 5. a screen fixing frame; 6. a fixed block; 7. a first sliding chute; 8. a second chute; 9. a first sliding block; 10. a servo motor; 11. a cam; 12. a second sliding block; 13. a diagonal bar; 14. a compression spring; 15. connecting blocks; 16. screening the box; 17. a connecting bolt; 18. a baffle; 19. a discharge plate; 20. a base plate; 21. a separator.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to the embodiment of the utility model, the screening device with the adjustable specification for vegetable picking is provided.

The first embodiment is as follows:

as shown in fig. 1-3, the specification-adjustable screening device for vegetable picking according to the embodiment of the present invention includes a box body 1 and a bracket 2 located at the bottom end of the box body 1, a housing 3 is obliquely arranged in the bracket 2, the housing 3 is a hollow structure with openings at both ends, a screen 4 is obliquely arranged in the housing 3, the screen 4 is connected to the housing 3 through a screen fixing frame 5, a screening mechanism connected to the screen fixing frame 5 is arranged in the housing 3, the screening mechanism includes fixing blocks 6 symmetrically arranged in the housing 3, a first chute 7 and a second chute 8 symmetrically arranged are arranged at one side of the fixing block 6, a first slide block 9 matched with the first chute 7 is arranged in the first chute 7, a servo motor 10 is arranged in the first slide block 9, a cam 11 is arranged outside the output end of the servo motor 10 extending to the first slide block 9, a second sliding block 12 matched with the second sliding groove 8 is arranged in the second sliding groove 8, an inclined rod 13 connected with the cam 11 is arranged on one side of the second sliding block 12, compression springs 14 correspondingly connected with the first sliding block 9 and the second sliding block 12 are arranged on two sides of the first sliding groove 7 and the second sliding groove 8, connecting blocks 15 extending to the outside of the shell 3 and connected with the screen fixing frame 5 are arranged on the top ends of the first sliding block 9 and the second sliding block 12, a screening box 16 is arranged at the bottom end of the bracket 2, and the screen 4 is connected with the screen fixing frame 5 through connecting bolts 17.

Example two:

as shown in fig. 1-3, the screen fixing frame 5 is provided with a fixing groove matched with the screen 4, the connecting bolt 17 is located at a corner of the screen 4, the bottom end of the box 1 is provided with a guide plate 18, the guide plate 18 is of an arc-shaped structure, and one side of the bracket 2 located on the screen 4 is provided with a discharge plate 19 which is obliquely arranged. Through the design of ejection of compact board 19, be convenient for to the ejection of compact of vegetables, avoid piling up.

Example three:

as shown in fig. 1-3, a bottom plate 20 is disposed at the bottom end of the bracket 2, a plurality of fixing holes are uniformly distributed on the bottom plate 20, and a partition plate 21 is vertically disposed in the middle of the screening box 16.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In the time of practical application, vegetables that will pick are thrown into box 1 and are being cushioned through guide plate 18, make vegetables steady fall on screen cloth 4, then start servo motor 10 and drive cam 11 and rotate, cam 11 removes about pivoted in-process through 13 synchronous drive sliders two 12 of down tube, reach slider one 9 and slider two 12 synchronous motion in spout one 7 and spout two 8, make connecting block 15 drive screen cloth mount 5 remove about, make the less vegetables of volume pass through screen cloth 4 screening to the lower floor on the screen cloth 4, because screen cloth 4 places for the slope, under the effect of vegetables self gravity, vegetables after the screening flow out from play flitch 19 and screening case 16 respectively, the completion is to the screening of vegetables, the effectual vegetables with different specifications separately, and screen cloth 4 can change.

In conclusion, by means of the technical scheme, the screening treatment after the vegetables are picked is realized through the matching design of the screen fixing frame 5 and the screening mechanism, the vegetables with different specifications are effectively separated, the packing, the transportation and the sale of the vegetables are facilitated, the influence of disordered packing of all the vegetables on the quality of the vegetables is avoided, the labor cost is saved, and the income of the vegetables is improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (6)

1. The specification-adjustable vegetable picking screening device is characterized by comprising a box body (1) and a bracket (2) positioned at the bottom end of the box body (1), wherein a shell (3) which is obliquely arranged is arranged in the bracket (2), the shell (3) is of a hollow structure with two open ends, a screen (4) which is obliquely arranged is arranged in the shell (3), the screen (4) is connected with the shell (3) through a screen fixing frame (5), a screening mechanism which is connected with the screen fixing frame (5) is arranged in the shell (3), the screening mechanism comprises fixing blocks (6) which are symmetrically arranged in the shell (3), one side of each fixing block (6) is provided with a first sliding groove (7) and a second sliding groove (8) which are symmetrically arranged, a first sliding block (9) matched with the first sliding groove (7) is arranged in the first sliding block (9), and a servo motor (10) is arranged in the first sliding block (9), the output of servo motor (10) extends to be equipped with cam (11) outside slider (9), be equipped with in spout two (8) rather than assorted slider two (12), one side of slider two (12) be equipped with down tube (13) that cam (11) are connected, spout one (7) with both sides in spout two (8) all be equipped with slider one (9) with corresponding compression spring (14) of connecting of slider two (12), slider one (9) with the top of slider two (12) all is equipped with and extends to casing (3) outer and with connecting block (15) that screen cloth mount (5) are connected, bottom in bracket (2) be equipped with screening case (16), screen cloth (4) through connecting bolt (17) with screen cloth mount (5) are connected.

2. A size-adjustable vegetable picking screening device as claimed in claim 1, wherein the screen fixing frame (5) is provided with fixing grooves matched with the screen (4), and the connecting bolts (17) are located at corners of the screen (4).

3. A size-adjustable vegetable picking screening device as claimed in claim 1, wherein a guide plate (18) is arranged at the bottom end of the box body (1), and the guide plate (18) is of an arc-shaped structure.

4. A size-adjustable vegetable picking screening device as claimed in claim 1, characterized in that the bracket (2) is provided with an inclined discharging plate (19) at one side of the screen (4).

5. A size-adjustable vegetable picking screening device as claimed in claim 1, wherein a bottom plate (20) is arranged at the bottom end of the bracket (2), and a plurality of fixing holes are uniformly distributed on the bottom plate (20).

6. A size-adjustable vegetable picking screening device as claimed in claim 1, wherein a partition plate (21) is vertically arranged in the middle of the screening box (16).

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