CN219019934U - Egg sorting device - Google Patents

Abstract

The application discloses an egg sorting device, wherein a conveying belt is rotationally arranged in a mounting groove on a sorting table, and an egg limiting support which is mutually connected is fixed on the conveying belt; when the egg sorting machine is used, eggs are conveyed through the egg limiting brackets, a crack detection mechanism and a discharge groove are arranged on the sorting table, and when cracks are detected on the eggs, the eggs are stirred through the egg stirring plate, so that the eggs are conveyed through the first chain rod conveying belt; be provided with a plurality of gravity detection mechanism and defeated silo on the letter sorting platform, when the gravity of detecting the egg is in the within range of setting for now, promote this egg through pushing away the egg board, make the egg carry through first chain pole conveyer belt, the egg after carrying all enters into the blown down tank, carry through the second chain pole conveyer belt, separate the sabot through feed mechanism at last, and then can sort out the egg that has crackle and size inconsistent, can improve sorting efficiency, can ensure the letter sorting uniformity to big or small egg and to the crack inspection accuracy on egg surface simultaneously.

Description

Egg sorting device

Technical Field

The application relates to the technical field of egg processing, in particular to an egg sorting device.

Background

In order to facilitate the storage and transportation of eggs, scattered eggs are usually required to be sorted, meanwhile, the size of the eggs is required to be distinguished while sorting in consideration of the requirements of customers on the size and quality of the eggs, and cracks of the eggs are checked.

At present, the main sorting mode is that eggs are transported to a workbench where workers are located through a conveying belt, then eggs with different sizes are split into corresponding boxes or egg holders through a manual selection mode, and meanwhile whether the eggs are cracked or not is checked, however, the egg sorting mode is low in sorting efficiency, and consistency of sorting of the eggs with different sizes and accuracy of crack checking on the surfaces of the eggs are poor.

Disclosure of Invention

The application provides an egg sorting device, it is inefficiency to have solved traditional egg letter sorting mode letter sorting among the prior art, to the uniformity of big or small egg letter sorting and to the poor problem of the accuracy of egg surface crack inspection.

For solving above-mentioned technical problem, this application provides an egg sorting device, include:

the sorting table is provided with a control cabinet, a plurality of mounting grooves are formed in the sorting table along the length direction of the sorting table, a conveying belt is rotatably arranged in each mounting groove through a rotating shaft, and a plurality of mutually-connected egg limiting supports are fixed on the conveying belt;

the sorting table is provided with a crack detection mechanism and a plurality of gravity detection mechanisms, the crack detection mechanisms are close to the feeding ends of the conveying belts, the gravity detection mechanisms are far away from the feeding ends of the conveying belts, the crack detection mechanisms are movably provided with egg pulling plates corresponding to the egg limiting brackets, the gravity detection mechanisms are movably provided with egg pushing plates corresponding to the egg limiting brackets, the sorting table is provided with a discharge groove corresponding to the crack detection mechanisms and a conveying groove corresponding to the gravity detection mechanisms along the width direction of the sorting table, and the discharge groove and the conveying groove are internally provided with first chain rod conveying belts in a rotating manner; the crack detection mechanism and each gravity detection mechanism are electrically connected with a controller in the control cabinet;

a discharging table corresponding to the discharging groove and a conveying table corresponding to the conveying groove are arranged on one side of the sorting table, discharging grooves are formed in the discharging table and the conveying table, and a second chain rod conveying belt is arranged in the discharging grooves in a rotating mode; one side of the discharging table and one side of the conveying table are respectively provided with a distributing mechanism corresponding to the second chain rod conveying belt.

Preferably, the number of the mounting grooves is three, and the distances between any two adjacent mounting grooves are equal.

Preferably, the crack detection mechanism comprises an L-shaped mounting seat fixed on the sorting table, an air flow nozzle is fixed on the lower side of a horizontal plate of the L-shaped mounting seat, air flow sensors are fixed on two sides of the lower portion of the air flow nozzle, a groove is formed in a vertical plate of the L-shaped mounting seat, a first telescopic rod extending into the sorting table is installed in the groove, the upper end of the first telescopic rod is fixedly connected with the egg poking plate, and the air flow sensors and the first telescopic rod are electrically connected with a controller in the control cabinet.

Preferably, the gravity detection mechanism comprises a gravity sensor and a mounting table fixed on the sorting table, a second telescopic rod extending into the sorting table is arranged on the upper side of the mounting table, the upper end of the second telescopic rod is fixedly connected with the egg pushing plate, the gravity sensor is arranged on the inner side wall of the mounting groove and is in contact with the bottom side of the conveying belt, and the gravity sensor and the second telescopic rod are electrically connected with a controller in the control cabinet.

Preferably, a supporting plate is further fixed on the inner side wall of the mounting groove, and the gravity sensor is arranged on the supporting plate.

Preferably, the egg poking plate and the egg pushing plate comprise transverse plates, a first inclined plate connected with the transverse plates and a second inclined plate connected with the first inclined plate, and the second inclined plate corresponds to the egg limiting support.

Preferably, a soft plastic sleeve is further arranged at one end, close to the egg limiting support, of the second inclined plate.

Preferably, the distributing mechanism comprises a mounting plate fixed on one side of the discharging table and one side of the conveying table, a discharging hole is formed in the mounting plate in a penetrating mode, and distributing plates extending to two sides of the mounting plate are arranged in the discharging hole.

Preferably, the width of the discharge chute is smaller as the discharge chute is closer to the discharge outlet.

Compared with the prior art, the egg sorting device is characterized in that the conveying belt is rotationally arranged in the mounting groove on the sorting table, and a plurality of mutually-connected egg limiting brackets are fixed on the conveying belt; when the egg sorting machine is used, eggs are conveyed through the egg limiting brackets, a crack detection mechanism and a discharge groove are arranged on the sorting table, and when the eggs are detected to have cracks, the eggs are stirred through the egg stirring plates movably arranged on the crack detection mechanism, so that the eggs are conveyed through the first chain rod conveying belt in the discharge groove; the sorting table is provided with a plurality of gravity detection mechanisms and a conveying chute, when the gravity of eggs is detected to be in the currently set range, eggs are pushed by egg pushing plates movably arranged on the gravity detection mechanisms, so that the eggs are conveyed through a first chain rod conveying belt in the conveying chute; the discharging table and the conveying table arranged on one side of the sorting table are respectively provided with a discharging groove, and a second chain rod conveyer belt is rotatably arranged in the discharging grooves; one side of row material platform and defeated material platform all is provided with feed divider, and in the egg after first chain pole conveyer belt all entered into the blown down tank, carry through second chain pole conveyer belt, separate the sabot through feed divider at last, and then can sort out the egg that has crackle and size inconsistent, can improve letter sorting efficiency, can ensure simultaneously to the letter sorting uniformity of big or small egg and to the crack inspection accuracy on egg surface.

Drawings

For a clearer description of the technical solutions of the present application, the drawings that are required to be used in the embodiments will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without making any effort.

Fig. 1 is a schematic structural view of an egg sorting device according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a crack detection mechanism according to an embodiment of the present utility model;

FIG. 3 is a schematic view of an installation table and an egg pushing plate according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a conveyor belt according to an embodiment of the present utility model;

in the figure: 1. a sorting table; 2. a mounting groove; 3. a rotating shaft; 4. a conveyor belt; 5. an egg limit support; 6. egg stirring plate; 7. pushing the egg flat; 8. a discharge chute; 9. a material conveying groove; 10. a first link conveyor belt; 11. a discharging table; 12. a material conveying table; 13. a discharge chute; 14. a second link conveyor belt; 15. an L-shaped mounting seat; 16. an air flow nozzle; 17. an air flow sensor; 18. a groove; 19. a first telescopic rod; 20. a mounting table; 21. a second telescopic rod; 22. a mounting plate; 23. a discharge port; 24. a material dividing plate; 25. a cross plate; 26. a first inclined plate; 27. and a second inclined plate.

Detailed Description

In order to better understand the technical solutions in the present application, the following description will be made in detail with reference to the accompanying drawings.

The core of this application is to provide an egg sorting device, can solve among the prior art traditional egg letter sorting mode letter sorting inefficiency, to the uniformity of big or small egg letter sorting and to the poor problem of the accuracy of egg surface crack inspection.

Fig. 1 is a schematic structural view of an egg sorting device according to an embodiment of the present utility model, fig. 2 is a schematic structural view of a crack detection mechanism according to an embodiment of the present utility model, fig. 3 is a schematic structural view of an installation table and an egg pushing plate according to an embodiment of the present utility model, and fig. 4 is a schematic structural view of a conveyor belt according to an embodiment of the present utility model, as shown in fig. 1 to 4.

Example 1

An egg sorting device comprises a sorting table 1, wherein a control cabinet is arranged on one side of the sorting table 1, a controller is arranged in the control cabinet, and the control cabinet and the controller are not shown in the figure. Each mounting groove 2 is arranged along the length direction of the sorting table 1, a conveying belt 4 is arranged in each mounting groove 2 through rotation of a rotating shaft 3, a plurality of mutually-connected egg limiting supports 5 are fixed on the conveying belt 4, when the egg sorting table is used, eggs are placed on the egg limiting supports 5 and are conveyed through the conveying belt 4, and the shape and the size of the egg limiting supports 5 are required to be in order to prevent the eggs from falling when being transversely placed; be provided with crack detection mechanism and a plurality of gravity detection mechanism on letter sorting platform 1, crack detection mechanism is close to each conveyor belt 4's feed end setting, detects the crackle on egg surface through crack detection mechanism, and the activity is provided with the egg poking plate 6 that corresponds with spacing support 5 of egg on the crack detection mechanism, when detecting that there is the crackle on the egg surface, pokes this egg from corresponding spacing support 5 of egg through egg poking plate 6. The setting of the egg stirring plate 6 is required to be in order to not influence the normal operation of the conveying belt 4 and to smoothly stir eggs from the egg limiting support 5.

Each gravity detection mechanism is arranged at a position far away from the feeding end of the conveying belt 4 in sequence, the gravity of eggs is detected through the gravity detection mechanisms, the gravity detection ranges set by the gravity detection mechanisms at each position are inconsistent, the egg pushing plates 7 corresponding to the egg limiting supports 5 are movably arranged on the gravity detection mechanisms, and when the gravity detection mechanisms detect that the corresponding eggs are in the currently set gravity ranges, the eggs are pushed down from the corresponding egg limiting supports 5 through the egg pushing plates 7. The egg pushing plate 7 is required to be arranged in order to prevent the normal operation of the conveying belt 4 from being affected and to smoothly push eggs from the egg limiting support 5.

A discharge groove 8 corresponding to the crack detection mechanism and a conveying groove 9 corresponding to the gravity detection mechanism are arranged on the sorting table 1 along the width direction, and a first chain rod conveying belt 10 is rotatably arranged in each of the discharge groove 8 and the conveying groove 9; eggs stirred by the egg stirring plate 6 are conveyed by a first chain rod conveying belt 10 in a discharge groove 8, eggs pushed by the egg pushing plate 7 are conveyed by the first chain rod conveying belt 10 in a conveying groove 9, one side of the sorting table 1 is provided with a discharge table 11 corresponding to the discharge groove 8 and a conveying table 12 corresponding to the conveying groove 9, discharge grooves 13 are formed in the discharge table 11 and the conveying table 12, and a second chain rod conveying belt 14 is rotationally arranged in the discharge grooves 13; the eggs with cracks conveyed by the first chain rod conveyor belt 10 enter a discharge chute 13 on a discharge table 11 and are conveyed by a second chain rod conveyor belt 14; eggs pushed by the egg pushing plate 7 enter a discharge chute 13 on a corresponding conveying table 12 and are conveyed by a second chain rod conveying belt 14; eggs with cracks are screened through a crack detection mechanism, and then the sizes of the eggs are sorted. One side of the discharging table 11 and one side of the conveying table 12 are respectively provided with a distributing mechanism corresponding to the second chain rod conveying belt 14, and eggs which are conveyed to be discharged through the second chain rod conveying belt 14 are conveyed and palletized through the distributing mechanism in a separating mode. The crack detection mechanisms and the gravity detection mechanisms are electrically connected with a controller in the control cabinet; the controller receives the data detected by the crack detection mechanism and each gravity detection mechanism and controls the egg poking plate 6 and the egg pushing plate 7 to act.

In consideration of convenience of design and complexity of installation, it is preferable that three installation grooves 2 be provided on the sorting table 1 and that distances between any adjacent two of the installation grooves 2 be ensured to be equal.

Example 2

In order to improve the detection efficiency of egg cracks and control the action of the egg poking plate 6, in the embodiment, the crack detection mechanism comprises an L-shaped mounting seat 15 fixed on a sorting table 1, an air flow nozzle 16 is fixed on the lower side of a horizontal plate of the L-shaped mounting seat 15, air flow sensors 17 are fixed on two sides of the lower part of the air flow nozzle 16, the air flow sensors 17 are electrically connected with a controller in a control cabinet, air flows to the egg through the air flow nozzles 16, and the air flow sensors 17 are matched, so that turbulent flow can be caused at the egg crack, and an air flow sensor 17 detects turbulent flow signals and sends the signals to the controller to judge, so that cracked eggs can be detected. Be provided with recess 18 on the vertical board of L type mount pad 15, install first telescopic link 19 in recess 18, in the lower extreme of first telescopic link 19 extends to letter sorting platform 1, the upper end of first telescopic link 19 and dial egg board 6 fixed connection, first telescopic link 19 all is connected with the controller electricity in the switch board, when the controller determines current egg is the crack egg, control first telescopic link 19 extension drive dial egg board 6 and shift the egg upwards, and the egg can follow the spacing support 5 roll of egg at this moment.

Example 3

In order to realize the detection of egg gravity, in this embodiment, preferably, gravity detection mechanism includes gravity sensor and is fixed in mount table 20 on the letter sorting platform 1, gravity sensor sets up in the inside wall of mounting groove 2 and contacts with the bottom side of conveyer belt 4, can detect the gravity of egg on the spacing support 5 of egg through gravity sensor, the upside of mount table 20 is provided with second telescopic link 21, the lower extreme of second telescopic link 21 extends to in the letter sorting platform 1, the upper end of second telescopic link 21 and push away egg board 7 fixed connection, gravity sensor and second telescopic link 21 all are connected with the controller electricity in the switch board. When the controller determines that the gravity value detected by the gravity sensor is in the currently set range, the second telescopic rod 21 is controlled to extend to drive the egg pushing plate 7 to move upwards so as to push the qualified eggs from the egg limiting support 5. The gravity setting range value corresponding to each gravity detection mechanism is different, so that eggs can be sorted into minimum eggs, maximum eggs and between the minimum eggs and the maximum eggs. In order to ensure the mounting stability and the firmness of the gravity sensor, preferably, the inner side wall of the mounting groove 2 is also fixed with a support plate, and the gravity sensor is arranged on the support plate. The gravity sensor and the support plate are not shown in the figures.

In order to quickly drop or push eggs from the egg holding back 5 on the basis of embodiment 2 and embodiment 3, preferably, in this embodiment, each of the egg pulling plate 6 and the egg pushing plate 7 includes a transverse plate 25, a first inclined plate 26 connected to the transverse plate 25, and a second inclined plate 27 connected to the first inclined plate 26, the second inclined plate 27 corresponding to the egg holding back 5. In order to prevent the eggs from being damaged during the process of stirring or pushing the eggs, a soft plastic sleeve is preferably further arranged at one end of the second inclined plate 27, which is close to the egg limiting support 5.

In order to facilitate the turntable of the sorted eggs, preferably, the material distributing mechanism comprises a mounting plate 22 fixed on one side of the material discharging table 11 and one side of the material conveying table 12, a material outlet 23 is arranged on the mounting plate 22 in a penetrating manner, material distributing plates 24 extending to two sides of the mounting plate 22 are arranged in the material outlet 23, and the arrangement of the material distributing plates 24 is required to be in order not to influence the normal operation of the second chain rod conveying belt 14. In order to make eggs with uniform sizes sorted by the gravity detection mechanisms in the same gravity setting range on different conveyor belts smoothly enter the corresponding discharge chute 13 or make all cracked eggs detected by the crack detection mechanisms on different conveyor belts smoothly enter the corresponding discharge chute 13, preferably, the width of the discharge chute 13 is smaller as the discharge chute 13 is closer to the discharge hole 23.

According to the egg sorting device, the conveying belt 4 is rotationally arranged in the mounting groove 2 on the sorting table 1, and a plurality of mutually-connected egg limiting supports 5 are fixed on the conveying belt 4; when the egg sorting machine is used, eggs are conveyed through the egg limiting brackets 5, a crack detection mechanism and a discharge groove 8 are arranged on the sorting table 1, and when the eggs are detected to have cracks, the eggs are stirred through the egg stirring plates 6 movably arranged on the crack detection mechanism, so that the eggs are conveyed through the first chain rod conveying belt 10 in the discharge groove 8; the sorting table 1 is provided with a plurality of gravity detection mechanisms and a conveying chute 9, when the gravity of eggs is detected to be in the currently set range, the eggs are pushed by an egg pushing plate 7 movably arranged on the gravity detection mechanisms, so that the eggs are conveyed by a first chain rod conveying belt 10 in the conveying chute 9; the discharging table 11 and the conveying table 12 arranged on one side of the sorting table 1 are respectively provided with a discharging chute 13, and the discharging chute 13 is rotatably provided with a second chain rod conveying belt 14; one side of the discharging table 11 and one side of the conveying table 12 are respectively provided with a distributing mechanism, eggs passing through the first chain rod conveying belt 10 enter the discharging groove 13 and are conveyed through the second chain rod conveying belt 14, and finally the eggs with cracks and inconsistent sizes are separated and palletized through the distributing mechanism, so that the sorting efficiency can be improved, and meanwhile, the sorting consistency of the eggs with the sizes and the accuracy of crack inspection on the surfaces of the eggs can be ensured.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the application following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the application pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the application being indicated by the following claims.

It is to be understood that the present application is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The above-described embodiments of the present application are not intended to limit the scope of the present application.

Claims (9)

1. An egg sorting device, comprising:

the sorting table (1) is provided with a control cabinet, a plurality of mounting grooves (2) are formed in the sorting table (1) along the length direction of the sorting table, conveying belts (4) are rotatably arranged in the mounting grooves (2) through rotating shafts (3), and a plurality of mutually-connected egg limiting supports (5) are fixed on the conveying belts (4);

the sorting table (1) is provided with a crack detection mechanism and a plurality of gravity detection mechanisms, the crack detection mechanisms are close to the feeding ends of the conveying belts (4), the gravity detection mechanisms are far away from the feeding ends of the conveying belts (4), the crack detection mechanisms are movably provided with egg poking plates (6) corresponding to the egg limiting brackets (5), the gravity detection mechanisms are movably provided with egg pushing plates (7) corresponding to the egg limiting brackets (5), the sorting table (1) is provided with discharge grooves (8) corresponding to the crack detection mechanisms and conveying grooves (9) corresponding to the gravity detection mechanisms along the width direction of the sorting table, and first chain rod conveying belts (10) are respectively and rotatably arranged in the discharge grooves (8) and the conveying grooves (9); the crack detection mechanism and each gravity detection mechanism are electrically connected with a controller in the control cabinet;

one side of the sorting table (1) is provided with a discharging table (11) corresponding to the discharging groove (8) and a conveying table (12) corresponding to the conveying groove (9), the discharging table (11) and the conveying table (12) are both provided with a discharging groove (13), and a second chain rod conveying belt (14) is rotationally arranged in the discharging groove (13); one side of the discharging table (11) and one side of the conveying table (12) are respectively provided with a distributing mechanism corresponding to the second chain rod conveying belt (14).

2. Egg sorting device according to claim 1, characterized in that the number of mounting grooves (2) is three and that the distance between any adjacent two mounting grooves (2) is equal.

3. Egg sorting device according to claim 2, characterized in that the crack detection mechanism comprises an L-shaped mounting seat (15) fixed on the sorting table (1), an air flow nozzle (16) is fixed on the lower side of a horizontal plate of the L-shaped mounting seat (15), air flow sensors (17) are fixed on two sides of the lower part of the air flow nozzle (16), a groove (18) is arranged on a vertical plate of the L-shaped mounting seat (15), a first telescopic rod (19) extending into the sorting table (1) is arranged in the groove (18), the upper end of the first telescopic rod (19) is fixedly connected with the egg pulling plate (6), and the air flow sensors (17) and the first telescopic rod (19) are electrically connected with a controller in the control cabinet.

4. Egg sorting device according to claim 2, characterized in that the gravity detection mechanism comprises a gravity sensor and a mounting table (20) fixed on the sorting table (1), wherein a second telescopic rod (21) extending into the sorting table (1) is arranged on the upper side of the mounting table (20), the upper end of the second telescopic rod (21) is fixedly connected with the egg pushing plate (7), the gravity sensor is arranged on the inner side wall of the mounting groove (2) and is in contact with the bottom side of the conveying belt (4), and the gravity sensor and the second telescopic rod (21) are electrically connected with a controller in the control cabinet.

5. Egg sorting device according to claim 4, characterized in that the inner side wall of the mounting groove (2) is also fixed with a support plate, on which the gravity sensor is arranged.

6. Egg sorting device according to claim 3 or 4, characterized in that the egg pulling plate (6) and the egg pushing plate (7) each comprise a transverse plate (25), a first inclined plate (26) connected to the transverse plate (25) and a second inclined plate (27) connected to the first inclined plate (26), the second inclined plate (27) corresponding to the egg retainer (5).

7. Egg sorting device according to claim 6, characterized in that the end of the second inclined plate (27) adjacent to the egg retainer (5) is further provided with a soft plastic sleeve.

8. Egg sorting device according to claim 1, characterized in that the feed divider comprises a mounting plate (22) fixed to one side of the discharge table (11) and the feed conveying table (12), wherein a discharge opening (23) is arranged on the mounting plate (22) in a penetrating way, and feed dividing plates (24) extending to two sides of the mounting plate (22) are arranged in the discharge opening (23).

9. Egg sorting device according to claim 8, characterized in that the width of the discharge chute (13) is smaller as it is closer to the discharge opening (23).

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