阅读说明：本技术 一种禽蛋智能分拣流水线及其使用方法 (Intelligent poultry egg sorting assembly line and using method thereof ) 是由 周超 于 2021-09-10 设计创作，主要内容包括：本发明涉及一种禽蛋智能分拣流水线及其使用方法,包括分拣床体、导流板、分离装置、吸取收集装置、夹持装置、搬运装置、辅助位移装置、支撑架,分拣床体的上端安装有导流板,导流板上均匀安装有分离装置,导流板的右端安装有吸取收集装置,导流板的下端安装有夹持装置,分拣床体的内部安装有搬运装置,搬运装置上均匀安装有辅助位移装置,分拣床体的下端安装有支撑架。本发明可以解决在长期高负荷的工作下,工人根据手感以及经验分拣出的禽蛋重量与实际重量可能存在误差,导致部分禽蛋分拣后放置的位置出现错误,且人工操作过程中容易损坏禽蛋,造成损失的同时加重了工人的负担等难题。(The invention relates to an intelligent poultry egg sorting assembly line and a using method thereof. The invention can solve the problems that under long-term high-load work, errors possibly exist between the weight of eggs sorted by workers according to hand feeling and experience and the actual weight, so that errors occur in the positions where parts of the eggs are placed after being sorted, the eggs are easily damaged in the manual operation process, the loss is caused, the burden of the workers is increased, and the like.)

1. The utility model provides a birds, beasts and eggs intelligence letter sorting assembly line, includes letter sorting bed body (1), guide plate (2), separator (3), absorbs collection device (4), clamping device (5), handling device (6), supplementary displacement device (7), support frame (8), its characterized in that: the sorting machine is characterized in that a guide plate (2) is installed at the upper end of a sorting bed body (1), separating devices (3) are evenly installed on the guide plate (2), a suction collecting device (4) is installed at the right end of the guide plate (2), a clamping device (5) is installed at the lower end of the guide plate (2), a carrying device (6) is installed inside the sorting bed body (1), auxiliary displacement devices (7) are evenly installed on the carrying device (6), and a support frame (8) is installed at the lower end of the sorting bed body (1);

the guide plate (2) comprises a conveying plate (21), the left end of the conveying plate (21) is connected with a rotating shaft (22) through a bearing, the front end of the rotating shaft (22) is connected with an output shaft of a motor (23), the motor (23) is installed on the outer side wall of the sorting bed body (1), the right end of the conveying plate (21) is uniformly provided with a position falling hole (24), and a first egg tray (25) is placed at the right end of the conveying plate (21);

the separating device (3) comprises separating guardrails (31), the separating guardrails (31) are installed on a conveying plate (21), each falling hole (24) is located in one separating guardrail (31), a batch conveying mechanism (32) is installed on a rotating shaft (22), a U-shaped frame (33) is installed at the lower end of the conveying plate (21), a pressure spring (34) is connected between the U-shaped frame (33) and a sliding plate (35), the U-shaped frame (33) is connected with the sliding plate (35) in a sliding fit mode, a base (36) is installed on the sliding plate (35), a connecting hook (37) is installed on the left side of the sliding plate (35), a working frame (38) is installed at the lower end of the conveying plate (21), and a pressing mechanism (39) is installed inside the working frame (38);

the pressing mechanism (39) comprises a driving cylinder (391), the driving cylinder (391) is installed at the upper end of the working frame (38), an extrusion block (392) is installed at the ejection end of the driving cylinder (391), a stop plate (397) is installed on the inner side wall of the working frame (38), the extrusion block (392) is attached to a pressure-receiving block (393), the pressure-receiving block (393) is installed on a pressure-contacting plate (394), the pressure-contacting plate (394) is connected with the lifting plate (396) in a left-right sliding fit manner, a built-in spring (395) is connected between the pressure-contacting plate (394) and the lifting plate (396), and the lifting plate (396) is connected with the working frame (38) in a vertical sliding fit manner;

the carrying device (6) comprises a first electric slider (61), the first electric slider (61) is installed at the lower end of the sorting bed body (1), a displacement frame (62) is arranged on the first electric slider (61), a lifting platform (63) is installed inside the displacement frame (62), an extrusion frame (64) is installed at the left end of the sorting bed body (1), the extrusion frame (64) corresponds to the lifting platform (63) in a left-right mode in position, a second egg tray (65) is placed on the lifting platform (63), and a reset spring (66) is connected between the displacement frame (62) and the lifting platform (63);

the auxiliary displacement device (7) comprises a U-shaped bracket (71), the U-shaped bracket (71) is arranged on the displacement frame (62), peripheral limiting holes (72) are uniformly formed in the U-shaped bracket (71), limiting arc-shaped frames (73) are symmetrically arranged at the left end and the right end of each peripheral limiting hole (72), a displacement rod (74) is arranged at the outer end of each limiting arc-shaped frame (73), the displacement rod (74) is connected with the U-shaped bracket (71) in a sliding fit manner, a connecting rope (76) is connected between the displacement rod (74) and the U-shaped rod (77), the U-shaped rod (77) and the U-shaped bracket (71) are connected in a vertically sliding fit manner, and the front end and the rear end of the U-shaped rod (77) are provided with movable columns (78), the inner side wall of the sorting bed body (1) is provided with a slide rail groove, the middle part of the slide rail groove is of a structure which gradually inclines downwards from left to right, and the movable columns (78) are positioned in the slide rail groove.

2. The intelligent poultry egg sorting assembly line of claim 1, wherein: the batch conveying mechanism (32) comprises a rotating column (321), the rotating column (321) is installed on the rotating shaft (22), and partition plates (322) are evenly installed on the rotating column (321) along the circumferential direction of the rotating column.

3. The intelligent poultry egg sorting assembly line of claim 1, wherein: the upper end surface of the base (36) is of a concave spherical structure, and sponge is paved on the concave surface at the upper end of the base (36).

4. The intelligent poultry egg sorting assembly line of claim 1, wherein: the extrusion block (392) is connected with a resistance reducing wheel through a pin shaft, the resistance reducing wheel is attached to the inclined surface of the compression block (393), and the lower end surface of the left side of the compression joint plate (394) at the initial position is attached to the upper end surface of the stop plate (397).

5. The intelligent poultry egg sorting assembly line of claim 1, wherein: suction collection device (4) including fixed plate (41), fixed plate (41) symmetry is installed on delivery board (21), install second electronic slider (42) on the lateral wall of fixed plate (41), be connected with connecting plate (43) between second electronic slider (42), be connected with between connecting plate (43) and linking frame (45) and connect cylinder (44), and linking frame (45) are arranged backward from the past, flexible sucking disc (46) are installed to the lower extreme of linking frame (45), the internally mounted of linking frame (45) has air pump (47), air pump (47) communicate with each other with flexible sucking disc (46).

6. The intelligent poultry egg sorting assembly line of claim 1, wherein: clamping device (5) including working cylinder (51), be connected with working cylinder (51) between dustproof frame (52) and delivery board (21), be connected with between dustproof frame (52) and push plate (54) and promote cylinder (53), push plate (54) are from the past backward evenly install electric fixture (55), correspond to arranging for controlling between U type frame (33), electric fixture (55).

7. The intelligent poultry egg sorting assembly line of claim 1, wherein: and a connecting spring is connected between the limiting arc-shaped frame (73) and the inner wall of the peripheral limiting hole (72), and a flexible protective layer is laid on the inner side wall of the limiting arc-shaped frame (73).

8. The intelligent poultry egg sorting assembly line of claim 1, wherein: and a sponge layer is paved on the inner side wall of the separation guardrail (31).

9. The intelligent poultry egg sorting line according to any one of claims 1-8, wherein: the use method of the intelligent poultry egg sorting assembly line comprises the following steps:

s1, eggs are placed at the upper left of the sorting bed body (1), and the batch conveying mechanism (32) is driven by the motor (23) to rotate clockwise, so that the eggs are conveyed independently;

s2, enabling a single egg to roll downwards to fall into the falling hole (24), driving the base (36) to descend through the weight of the egg, driving the extrusion block (392) to descend through the driving cylinder (391), moving the compression plate (394) to the right under the action of the extrusion force, continuously descending the extrusion block (392), driving the eggs with larger weight to continuously descend through the compression plate (394), and keeping the eggs with smaller weight at the original position;

s3, sucking and conveying the poultry eggs kept in the original position to a first egg tray (25) through a sucking and collecting device (4), clamping the lowered poultry eggs through a clamping device (5), conveying and placing the poultry eggs on a second egg tray (65), and protecting the peripheries of the poultry eggs through a limiting arc-shaped frame (73);

s4, the first electric slide block (61) drives the second egg tray (65) to move to the leftmost end, at the moment, the limiting arc-shaped frame (73) moves in the reverse direction so that eggs are not protected any more, the second egg tray (65) descends together with the eggs so as to be separated from the auxiliary displacement device (7), and the second egg tray (65) together with the eggs is taken out;

and S5, supplementing eggs with corresponding weights to the vacant parts on the first egg tray (25) and the second egg tray (65).

Technical Field

The invention relates to the technical field related to poultry egg packaging, in particular to an intelligent poultry egg sorting production line and a using method thereof.

Background

As an important agricultural product, the poultry egg not only has rich nutritional ingredients such as protein, lecithin and the like, but also has rich sources and simple eating method, the taste accords with the eating habits of most people, and particularly, the protein has 'one-time fresh-keeping', namely, the protein increases satiety, reduces appetite, is easier to reduce the blood sugar reaction and the insulin reaction than the ham eating, and is converted into muscle tissue, so the weight index and the waist circumference can be obviously reduced, the plasma growth hormone is increased, and the development of the human body to a healthy body shape is promoted. Therefore, the eggs become an inextricable good health-preserving product on human dining tables, along with the rapid development of economy and society, the requirements of people on the quality of the eggs are increasingly improved, and the deep processing and eating modes are continuously improved.

The processing flow of the common eggs is that the eggs are collected, cleaned, disinfected, sorted, packaged, bar-coded and then stored in a fresh-keeping mode, the traditional sorting is usually manual sorting, workers feel the weight of eggs by hands and classify the eggs according to experience, but the sorting mode often has some problems in actual operation:

under long-term high-load work, errors may exist between the weight of eggs sorted by workers according to hand feeling and experience and the actual weight, so that errors occur in the positions where some eggs are placed after sorting, the eggs are easily damaged in the manual operation process, the burden of the workers is increased while loss is caused, the manual sorting efficiency is low, and the egg sorting machine is suitable for small workshops and is difficult to sort and convey in batches.

Disclosure of Invention

Technical problem to be solved

The invention can solve the problems that under long-term high-load work, errors possibly exist between the weight of eggs sorted by workers according to hand feeling and experience and the actual weight, so that the positions of partial eggs placed after sorting are wrong, the eggs are easy to damage in the manual operation process, the loss is caused, the burden of the workers is increased, the manual sorting efficiency is low, the sorting machine is suitable for small workshops, the sorting and conveying are difficult to carry out in batches, and the like.

(II) technical scheme

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a birds, beasts and eggs intelligence letter sorting assembly line, including the letter sorting bed body, the guide plate, separator, absorb collection device, clamping device, handling device, supplementary displacement device, the support frame, the guide plate is installed to the upper end of the letter sorting bed body, evenly install separator on the guide plate, absorb collection device is installed to the right-hand member of guide plate, clamping device is installed to the lower extreme of guide plate, the internally mounted of the letter sorting bed body has handling device, evenly install supplementary displacement device on the handling device, the support frame is installed to the lower extreme of the letter sorting bed body.

The guide plate include delivery board, pivot, motor, the hole that falls, first egg tray, the left end of delivery board passes through the bearing and is connected with the pivot, the front end of pivot and the output shaft of motor, the motor is installed on the lateral wall of the letter sorting bed body, the hole that falls has evenly been seted up to the right-hand member of delivery board, first egg tray has been placed to the right-hand member of delivery board, first egg tray is placed less, the less birds, beasts and eggs of volume of weight.

The separation device comprises a separation guardrail, a batch conveying mechanism, a U-shaped frame, a pressure spring, a sliding plate, a base, a connecting hook, a working frame and a pressing mechanism, the separation guardrail is installed on the conveying plate, each falling hole is located in one separation guardrail, the batch conveying mechanism is installed on a rotating shaft, the U-shaped frame is installed at the lower end of the conveying plate, the pressure spring is connected between the U-shaped frame and the sliding plate, the pressure spring plays a role in resetting, the U-shaped frame and the sliding plate are connected in a sliding fit mode, the base is installed on the sliding plate, the connecting hook is installed on the left side of the sliding plate, the working frame is installed at the lower end of the conveying plate, and the pressing mechanism is installed inside the working frame.

The pressing mechanism comprises a driving cylinder, an extrusion block, a pressure receiving block, a pressing plate, a built-in spring, a lifting plate and a blocking plate, the driving cylinder is arranged at the upper end of a working frame, the extrusion block is arranged at the ejection end of the driving cylinder, the blocking plate is arranged on the inner side wall of the working frame, the extrusion block is attached to the pressure receiving block, the pressure receiving block is arranged on the pressing plate, the base is driven to descend by the self weight of eggs falling on the base, the connecting hooks descend synchronously, the descending heights of the connecting hooks are different due to different egg weights, when the pressing plate is extruded and moves to the rightmost side, when the connecting hooks are positioned above the pressing plate, the corresponding eggs are lighter in weight, then the descending pressing plate cannot drive the connecting hooks to descend, when the connecting hooks are positioned below the pressing plate, the corresponding eggs are heavier in weight, then the descending pressing plate drives the connecting hooks to descend, and accordingly the heavier and lighter eggs are separated, the crimping plate is connected with the lifting plate in a left-right sliding fit mode, an internal spring is connected between the crimping plate and the lifting plate, the internal spring plays a role in elastically supporting the sliding plate and the base, and the lifting plate is connected with the working frame in an up-down sliding fit mode.

Handling device include first electronic slider, the displacement frame, lift platform, the extrusion frame, second egg tray and reset spring, first electronic slider is installed at the lower extreme of the letter sorting bed body, when clamping device carries out the centre gripping to the birds, beasts and eggs that weight is heavier and carries, drive second egg tray intermittent type formula removal left through first electronic slider, make the birds, beasts and eggs place in order on each position of second egg tray, be provided with the displacement frame on the first electronic slider, displacement frame internally mounted has lift platform, the extrusion frame is installed to the left end of the letter sorting bed body, correspond about the position between extrusion frame and the lift platform, and the second egg tray has been placed on the lift platform, the displacement frame, be connected with reset spring between the lift platform, reset spring plays the effect that resets.

Supplementary displacement device include U type bracket, peripheral spacing hole, spacing arc frame, the displacement pole, connect the rope, U type pole and movable column, U type bracket is installed on the displacement frame, the last peripheral spacing hole of evenly having seted up of U type bracket, the both ends symmetry is provided with spacing arc frame about single peripheral spacing hole, the displacement pole is installed to the outer end of spacing arc frame, the displacement pole is connected for sliding fit with U type bracket, and be connected with between displacement pole and the U type pole and be connected the rope, it plays the effect of pulling to the displacement pole to connect the rope, be sliding fit connection from top to bottom between U type pole and the U type bracket, and both ends are provided with the movable column around the U type pole, the slide rail groove has been seted up on the inside wall of the letter sorting bed body from a left side, the middle part of slide rail groove turns right to be the structure of downward sloping gradually, and the movable column is located the slide rail inslot.

Preferably, the batch conveying mechanism comprises a rotating column and partition plates, the rotating column is arranged on the rotating shaft, the partition plates are uniformly arranged on the rotating column along the circumferential direction of the rotating column, and the partition plates are driven by a motor to rotate clockwise, so that the eggs are conveyed independently.

Preferably, the upper end surface of the base is of an inwards concave spherical structure, the lower end of the poultry egg is supported, and the sponge is paved on the inwards concave surface of the upper end of the base, so that the effect of a flexible seat is achieved.

Preferably, the extrusion piece on have the drag reduction wheel through round pin hub connection, and drag reduction wheel and the inclined plane of receiving the piece are laminated mutually, the drag reduction wheel has reduced the extruded degree of difficulty, terminal surface and the up end of barrier plate laminate mutually under the left side of initial position's crimping board, the barrier plate plays the effect that the lower extreme supported to initial position's crimping board, the crimping board only can descend to rightmost rear by the extrusion.

Preferably, the suction and collection device comprises a fixing plate, a second electric slider, a connecting plate, a connecting cylinder, a connecting frame, a flexible sucker and an air pump, the fixing plate is symmetrically arranged on the conveying plate, the second electric slider is arranged on the side wall of the fixing plate, the connecting plate is connected between the second electric slider, the connecting cylinder is connected between the connecting plate and the connecting frame, the connecting frame is arranged from front to back, the flexible sucker is arranged at the lower end of the connecting frame, the air pump is arranged inside the connecting frame, and the air pump is communicated with the flexible sucker.

Preferably, the clamping device comprises a working cylinder, a dustproof frame, a pushing cylinder, a pushing plate and an electric fixture, the working cylinder is connected between the dustproof frame and the conveying plate, the pushing cylinder is connected between the dustproof frame and the pushing plate, the electric fixture is uniformly installed on the pushing plate from front to back, the U-shaped frame and the electric fixture are correspondingly arranged from left to right, heavy eggs are extruded and descended, the electric fixture is driven to move left through the pushing cylinder, the descended heavy eggs are clamped through the electric fixture, the electric fixture is driven to move right through the pushing cylinder to reset, and the clamped eggs are driven to descend through the working cylinder and then are placed on the second egg tray.

Preferably, a connecting spring is connected between the limiting arc-shaped frame and the inner wall of the peripheral limiting hole, the connecting spring plays a role in resetting, and a flexible protective layer is laid on the inner side wall of the limiting arc-shaped frame and plays a role in flexibly protecting the periphery of eggs.

Preferably, the sponge layer is laid on the inner side wall of the separation guardrail, so that the rolling poultry eggs are protected peripherally, and the situation that the poultry eggs are crushed due to external contact is prevented.

In addition, the invention also provides a using method of the intelligent poultry egg sorting assembly line, which comprises the following steps;

s1, placing the eggs on the upper left side of the sorting bed body, and driving the batch conveying mechanism to rotate clockwise through a motor so as to convey the eggs independently;

s2, enabling the single egg to roll downwards to fall into the falling position hole, driving the base to descend through the weight of the egg, driving the extrusion block to descend through the driving cylinder, enabling the compression plate to move rightwards under the action of the extrusion force, enabling the extrusion block to descend continuously, driving the egg with larger weight to descend continuously through the compression plate, and keeping the egg with smaller weight at the original position;

s3, sucking and conveying the poultry eggs kept in the original positions to a first egg tray through a sucking and collecting device, clamping the lowered poultry eggs through a clamping device, conveying and placing the poultry eggs on a second egg tray, and protecting the peripheries of the poultry eggs through a limiting arc-shaped frame;

s4, the first electric slide block drives the second egg tray to move to the leftmost end, at the moment, the limiting arc-shaped frame moves reversely so that eggs are not protected, the second egg tray and the eggs descend together so as to be separated from the auxiliary displacement device, and the second egg tray and the eggs are taken out;

and S5, supplementing eggs with corresponding weights to the vacant parts on the first egg tray and the second egg tray.

(III) advantageous effects

1. According to the intelligent poultry egg sorting assembly line and the using method thereof, the automatic sorting mode is used for replacing a manual sorting mode, the sorting accuracy is improved, personnel do not need to judge through hand feeling and experience, the sorted poultry eggs are automatically placed on the designated egg trays (the first egg tray and the second egg tray), only the personnel are required to place the poultry eggs and carry the subsequent egg trays in the whole sorting process, the labor intensity of the personnel is greatly reduced, the contact rate between the personnel and the poultry eggs is reduced, the possibility of damage of the poultry eggs is reduced, and the mechanical sorting method is suitable for batch packaging of the poultry eggs;

2. according to the intelligent egg sorting assembly line and the using method thereof, the eggs are conveyed in a rolling-type manner by adopting a multi-station channel conveying manner between the sorting bed body and the guide plate, and the rotation of the batch conveying mechanism ensures that only one egg is allowed to roll downwards in a single separation guardrail at a time, so that the situation that the eggs are crushed is avoided;

3. according to the intelligent egg sorting assembly line and the using method thereof, the carrying device and the auxiliary displacement device are matched to carry out peripheral protection type conveying on the classified heavier eggs, so that the situation that the eggs are broken in the conveying process is prevented, when the eggs are conveyed to the leftmost side, the limiting arc-shaped frame is reversely enlarged, the eggs placed above the second egg tray are vertically descended, the second egg tray can be easily pulled out for carrying, the possibility that the eggs are broken except during sorting and conveying in the intelligent egg sorting assembly line is reduced, and compared with manual sorting, the efficiency is improved, and meanwhile, the loss is reduced.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of a first configuration of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is a schematic view of the structure of the conveying plate, the landing hole, the separating device and the clamping device of the present invention;

FIG. 5 is a schematic structural view between the displacement frame and the lifting platform according to the present invention;

FIG. 6 is a schematic view of the construction of the auxiliary displacement device of the present invention;

FIG. 7 is an enlarged view of a portion of the invention at X of FIG. 3;

fig. 8 is a partial enlarged view of the invention at Y of fig. 3.

Detailed Description

Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.

The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.

As shown in fig. 1 to 8, a birds, beasts and eggs intelligence letter sorting assembly line, including the letter sorting bed body 1, guide plate 2, separator 3, absorb collection device 4, clamping device 5, handling device 6, supplementary displacement device 7, support frame 8, guide plate 2 is installed to the upper end of the letter sorting bed body 1, separator 3 is evenly installed on guide plate 2, absorb collection device 4 is installed to the right-hand member of guide plate 2, clamping device 5 is installed to the lower extreme of guide plate 2, the internally mounted of the letter sorting bed body 1 has handling device 6, evenly install supplementary displacement device 7 on handling device 6, support frame 8 is installed to the lower extreme of the letter sorting bed body 1.

The guide plate 2 comprises a conveying plate 21, a rotating shaft 22, a motor 23, a falling hole 24 and a first egg tray 25, the left end of the conveying plate 21 is connected with the rotating shaft 22 through a bearing, the front end of the rotating shaft 22 is connected with an output shaft of the motor 23, the motor 23 is installed on the outer side wall of the sorting bed body 1, the falling hole 24 is uniformly formed in the right end of the conveying plate 21, the first egg tray 25 is placed at the right end of the conveying plate 21, the first egg tray 25 is used for placing eggs with small weight and small size, and during specific work, the motor 23 drives the batch conveying mechanism 32 to rotate clockwise, so that the eggs are conveyed independently (only one egg is allowed to be conveyed in a single separation guardrail 31), and the eggs fall downwards and roll to fall onto a base 36 in the falling hole 24.

The separating device 3 comprises a separating guardrail 31, a batch conveying mechanism 32, a U-shaped frame 33, a pressure spring 34, a sliding plate 35, a base 36, a connecting hook 37, a working frame 38 and a pressing mechanism 39, wherein the separating guardrail 31 is arranged on a conveying plate 21, each landing hole 24 is positioned in one separating guardrail 31, the batch conveying mechanism 32 is arranged on a rotating shaft 22, the U-shaped frame 33 is arranged at the lower end of the conveying plate 21, the pressure spring 34 is connected between the U-shaped frame 33 and the sliding plate 35 and plays a role of resetting, the U-shaped frame 33 and the sliding plate 35 are connected in a sliding fit manner, the base 36 is arranged on the sliding plate 35, the connecting hook 37 is arranged at the left side of the sliding plate 35, the working frame 38 is arranged at the lower end of the conveying plate 21, the pressing mechanism 39 is arranged in the working frame 38, the upper end surface of the base 36 is of an internally concave spherical structure and plays a role of supporting the lower end of eggs, and the sponge is laid on the concave surface at the upper end of the base 36 to serve as the effect of a flexible seat, the sponge layer is laid on the inner side wall of the separation guardrail 31 to play a role in protecting the rolling eggs, so that the situation of crushing caused by external contact is prevented, during specific work, the rolling eggs fall on the base 36, the base 36 is driven to descend by the self weight of the eggs, then the eggs with larger weight are driven to descend by the pressing mechanism 39, and the eggs with smaller weight are kept in situ.

The batch conveying mechanism 32 comprises a rotating column 321 and partition plates 322, the rotating column 321 is mounted on the rotating shaft 22, the partition plates 322 are uniformly mounted on the rotating column 321 along the circumferential direction of the rotating column 321, and the motor 23 drives the partition plates 322 to rotate clockwise, so that the eggs are conveyed independently.

The pressing mechanism 39 comprises a driving cylinder 391, an extrusion block 392, a pressure receiving block 393, a crimping plate 394, a built-in spring 395, a lifting plate 396 and a stop plate 397, the driving cylinder 391 is mounted at the upper end of the working frame 38, the extrusion block 392 is mounted at the ejection end of the driving cylinder 391, the stop plate 397 is mounted on the inner side wall of the working frame 38, the extrusion block 392 is attached to the pressure receiving block 393, the pressure receiving block 393 is mounted on the crimping plate 394, the base 36 is driven to descend by the self weight of the eggs falling on the base 36, the connecting hooks 37 descend synchronously, due to different weights of the eggs, the descending heights of the connecting hooks 37 are different, when the crimping plate 394 is extruded and moved to the rightmost side, when the connecting hooks 37 are positioned above the crimping plate 394, the corresponding eggs are lighter in weight, then the descending crimping plate 394 cannot drive the connecting hooks 37 to descend, and when the connecting hooks 37 are positioned below the crimping plate 394, the corresponding eggs are heavier in weight, then the descending press-connection plate 394 drives the connection hook 37 to descend so as to separate heavy and light eggs, the press-connection plate 394 is in left-right sliding fit connection with the lifting plate 396, the built-in spring 395 is connected between the press-connection plate 394 and the lifting plate 396, the built-in spring 395 plays a role in elastically supporting the sliding plate 35 and the base 36, the lifting plate 396 is connected with the working frame 38 in a vertical sliding fit manner, the extrusion block 392 is connected with the resistance reducing wheel through a pin shaft, the resistance reducing wheel is attached to the inclined surface of the pressure receiving block 393, the resistance reducing wheel reduces the difficulty of extrusion, the left lower end face of the press-connection plate 394 at the initial position is attached to the upper end face of the blocking plate 397, the blocking plate 397 plays a role in abutting against the lower end of the press-connection plate 394 at the initial position, the press-connection plate can descend only after being extruded to the rightmost rear side, and during specific work, the press-connection plate 391 is driven by the driving cylinder 391 to drive the extrusion block 392 to descend, since the position of the pressing plate 394 is blocked by the blocking plate 397 arranged below, the pressed block 393 is pressed to drive the pressing plate 394 to synchronously move rightward until the pressed plate is moved to the rightmost side, the pressing plate 394 is positioned right above the connecting hook 37 corresponding to the egg with the heavier weight, and the pressing plate 394 moved to the rightmost side is not supported by the blocking plate 397 any more, at the moment, the pressing block 392 which is continuously lowered drives the pressing plate 394 and the connecting hook 37 below the pressing plate to synchronously descend, and at the moment, the egg with the heavier weight descends together.

The sucking and collecting device 4 comprises a fixed plate 41, a second electric slider 42, a connecting plate 43, a connecting cylinder 44, a connecting frame 45, a flexible sucker 46 and an air pump 47, wherein the fixed plate 41 is symmetrically arranged on the conveying plate 21, the second electric slider 42 is arranged on the side wall of the fixed plate 41, the connecting plate 43 is connected between the second electric sliders 42, the connecting cylinder 44 is connected between the connecting plate 43 and the connecting frame 45, the connecting frame 45 is arranged from front to back, the flexible sucker 46 is arranged at the lower end of the connecting frame 45, the air pump 47 is arranged inside the connecting frame 45, the air pump 47 is communicated with the flexible sucker 46, when the sucking and collecting device works, the connecting cylinder 44 drives the flexible sucker 46 to descend so as to descend to the eggs with light weight, the eggs are sucked in the flexible sucker 46 by the air pump 47, the eggs are sucked in a wrapping manner by the flexible sucker 46 during sucking, and then the flexible sucker 46 is driven to ascend by the connecting cylinder 44, the eggs are driven to move rightwards by the second electric slide block 42, the flexible sucker 46 is driven to descend by the connecting air cylinder 44 until the eggs are placed on the first egg tray 25, and air suction is stopped.

The clamping device 5 comprises a working cylinder 51, a dustproof frame 52, a pushing cylinder 53, a pushing plate 54 and an electric fixture 55, the working cylinder 51 is connected between the dustproof frame 52 and the conveying plate 21, the pushing cylinder 53 is connected between the dustproof frame 52 and the pushing plate 54, the electric fixture 55 is uniformly installed on the pushing plate 54 from front to back, the U-shaped frame 33 and the electric fixture 55 are arranged in a left-right correspondence mode, heavy eggs are extruded and descended, the electric fixture 55 is driven to move left by the pushing cylinder 53, the descended heavy eggs are clamped by the electric fixture 55, the electric fixture 55 is driven to move right by the pushing cylinder 53 to reset, and the clamped eggs are driven to descend by the working cylinder 51 and then placed on the second egg tray 65.

The carrying device 6 comprises a first electric slider 61, a displacement frame 62, a lifting platform 63, an extrusion frame 64, a second egg tray 65 and a return spring 66, wherein the first electric slider 61 is arranged at the lower end of the sorting bed body 1, when a clamping device 5 clamps and conveys heavy eggs, the first electric slider 61 drives the second egg tray 65 to move leftwards intermittently so that the eggs are orderly placed at each position of the second egg tray 65, the displacement frame 62 is arranged on the first electric slider 61, the lifting platform 63 is arranged inside the displacement frame 62, the extrusion frame 64 is arranged at the left end of the sorting bed body 1, the positions between the extrusion frame 64 and the lifting platform 63 correspond leftwards and rightwards, the second egg tray 65 is placed on the lifting platform 63, the return spring 66 is connected between the displacement frame 62 and the lifting platform 63, the return spring 66 plays a role in return, and during specific work, the dropped eggs with heavier weight are clamped by the clamping device 5 and are conveyed to the second egg tray 65, the second egg tray 65 and the displacement frame 62 are driven to move left by the first electric slide block 61, when the egg moves to the leftmost side, the lifting platform 63 and the second egg tray 65 are descended by the extrusion of the extrusion frame 64 to the lifting platform 63, at this time, the eggs on the second egg tray 65 are separated from the auxiliary displacement device 7, the second egg tray 65, along with the placed eggs, may be pulled leftward and removed, after which the next second egg tray 65 is replaced, the new second egg tray 65 and the new displacement frame 62 are driven by the first electric slider 61 to move rightwards and reset (when the second egg tray 65 completely moves to the left side of the clamping device 5 and the displacement frame 62 moves rightwards and resets, the guide plate 2, the separating device 3, the suction collecting device 4 and the clamping device 5 stop sorting eggs).

The auxiliary displacement device 7 comprises a U-shaped bracket 71, peripheral limiting holes 72, limiting arc-shaped frames 73, displacement rods 74, connecting ropes 76, U-shaped rods 77 and movable columns 78, wherein the U-shaped bracket 71 is installed on the displacement frame 62, the peripheral limiting holes 72 are uniformly formed in the U-shaped bracket 71, the limiting arc-shaped frames 73 are symmetrically arranged at the left end and the right end of each peripheral limiting hole 72, the displacement rods 74 are installed at the outer ends of the limiting arc-shaped frames 73, the displacement rods 74 are connected with the U-shaped bracket 71 in a sliding fit manner, the connecting ropes 76 are connected between the displacement rods 74 and the U-shaped rods 77, the connecting ropes 76 have a pulling effect on the displacement rods 74, the U-shaped rods 77 and the U-shaped bracket 71 are connected in an up-down sliding fit manner, the movable columns 78 are arranged at the front end and the rear end of each U-shaped rod 77, a slide rail groove is formed in the inner side wall of the sorting bed body 1, and the middle of the slide rail groove is of a structure which gradually inclines downwards from left to right, and the movable column 78 is positioned in the slide rail groove, a connecting spring is connected between the limiting arc-shaped frame 73 and the inner wall of the peripheral limiting hole 72, the connecting spring plays a role of resetting, a flexible protective layer is laid on the inner side wall of the limiting arc-shaped frame 73 to play a role of flexibly protecting the periphery of the eggs, when the egg tray works specifically, after the eggs are placed on the second egg tray 65, the periphery of the eggs is flexibly protected by the limiting arc-shaped frame 73 in the process of moving the second egg tray 65 to the left, when the movable column 78 moves to the left half part of the slide rail groove, the U-shaped rod 77 is driven to ascend under the track change of the slide rail groove, the displacement rod 74 and the limiting arc-shaped frame 73 are driven to move outwards by the connecting rope 76, at the moment, the distance between the limiting arc-shaped frame 73 and the eggs is increased, and simultaneously, the lifting platform 63 descends under the action of the extrusion frame 64 to enable the eggs to be separated from the limiting arc-shaped frames 73, ensuring the subsequent eggs to be taken out smoothly.

In addition, the invention also provides a using method of the intelligent poultry egg sorting assembly line, which comprises the following steps;

s1, placing the eggs on the upper left side of the sorting bed body 1, and driving the batch conveying mechanism 32 to rotate clockwise through the motor 23 so as to convey the eggs independently;

s2, enabling a single egg to roll downwards to fall into the falling hole 24, driving the base 36 to descend through the weight of the egg, then driving the extrusion block 392 to descend through the driving cylinder 391, moving the compression plate 394 to the right under the action of the extrusion force, continuously descending the extrusion block 392, driving the egg with larger weight to continuously descend through the compression plate 394, and keeping the egg with smaller weight at the original position;

s3, sucking and conveying the eggs kept in the original position to the first egg tray 25 through the sucking and collecting device 4, clamping the descending eggs through the clamping device 5, conveying the eggs to the second egg tray 65, and protecting the periphery of the eggs through the limiting arc-shaped frame 73;

s4, the first electric slider 61 drives the second egg tray 65 to move to the leftmost end, at this time, the limiting arc-shaped frame 73 moves in the reverse direction so as not to protect the eggs, and the second egg tray 65 descends together with the eggs so as to be separated from the auxiliary displacement device 7, and the second egg tray 65 together with the eggs is taken out;

and S5, filling the vacant parts on the first egg tray 25 and the second egg tray 65 with eggs with corresponding weights.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.