CN211353620U

CN211353620U - Earthworm packaging system

Info

Publication number: CN211353620U
Application number: CN201922013360.6U
Authority: CN
Inventors: 安德倚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-08-28
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses an earthworm packaging system, which relates to the technical field of earthworm packaging equipment, and comprises a workbench and a conveying mechanism arranged on the surface of the workbench and used for conveying a box body, wherein a box body feeding mechanism, an earthworm feeding mechanism, a filling mechanism and a cover body mounting mechanism are sequentially arranged on the workbench surface corresponding to the output end along the input end of the conveying mechanism; the conveying mechanism, the box body feeding mechanism, the earthworm feeding mechanism, the filling mechanism and the cover body installing mechanism realize intelligent control and power supply through a control system and a power supply module which are arranged inside the workbench. The system has the advantages of ingenious design, simple structure, small occupied area, capability of further improving the working efficiency through a plurality of sets of combination modes, safety in use and capability of greatly reducing the earthworm packaging cost.

Description

Earthworm packaging system

Technical Field

The utility model relates to an earthworm encapsulation equipment technical field especially relates to an earthworm packaging system.

Background

At present, along with the improvement of living standard of people, fishing becomes a new fashion. The fishing needs to keep a stable state of mind, and certain fishing technology is also needed, so that not only can a tool to be carried with a person be prepared, but also a very important thing, namely the bait, is required to be prepared, and the key for judging whether the fishing can be successful is provided. Earthworms are the bait that most anglers like to choose at present. However, because of the characteristics of earthworms, such as softness, thinness, etc., it is difficult for factories to grasp the amount of earthworms packaged in each box when packaging the earthworms.

In view of the above, there is a need to design a packaging system for special fishing lures such as earthworms.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art's problem, provide an earthworm packaging system, through conveying mechanism's input corresponds to the output table surface is last to have set gradually box body feed mechanism, earthworm feed mechanism, filler mechanism and lid installation mechanism to the cooperation sets up and realizes intelligent control and power supply in the inside control system of workstation and power module, and then reaches intelligent encapsulation earthworm's purpose.

The above purpose is realized by the following technical scheme:

an earthworm packaging system comprises a workbench and a conveying mechanism arranged on the surface of the workbench and used for conveying a box body, wherein a box body feeding mechanism, an earthworm feeding mechanism, a filling mechanism and a cover body mounting mechanism are sequentially arranged on the workbench surface corresponding to the input end to the output end of the conveying mechanism; the conveying mechanism, the box body feeding mechanism, the earthworm feeding mechanism, the filling mechanism and the cover body installing mechanism realize intelligent control and power supply through a control system and a power supply module which are arranged inside the workbench.

Preferably, conveying mechanism includes a pair of spacing guide rail that steps up through the cushion, the both ends of spacing guide rail centre gripping respectively have movable pivot, two the outside cover of pivot is equipped with driving belt, arbitrary pivot is through outside motor drive.

Preferably, the box body feeding mechanism comprises a box body supporting plate, the surface of which is parallel to the conveying mechanism is provided with a box body through hole for the box body to penetrate through, and a box body limiting column is arranged along the top of the box body through hole; a box body supporting plate is arranged below the box body supporting plate in parallel, and one end of the box body supporting plate is connected with a piston of a first box body cylinder arranged at the bottom of the supporting plate; the box body supporting plate is connected with the surface of the workbench through a group of box body stand columns.

The box body supporting plate comprises a box body top plate provided with a box body sliding groove and a box body bottom plate parallel to the box body top plate, and the box body top plate is connected with one end of the box body bottom plate through a box body connecting plate; the other end of the top plate of the box body is connected with the piston end of the first box body cylinder; a pair of second box body cylinders are arranged on the surface of the box body top plate close to the box body sliding groove; and a piston of the second box body cylinder penetrates through the box body top plate and is connected with a shifting sheet parallel to the box body top plate.

Preferably, the box body sliding groove is in a waist-shaped groove shape, the inner diameter of one end of the box body sliding groove is the same as that of the box body through hole, and the inner diameter of the other end of the box body sliding groove is the same as that of the box body outer diameter.

Preferably, the earthworm feeding mechanism comprises a pair of gantry sliding tables, each gantry sliding table is connected with a sliding block, one side of each sliding block is provided with a vertically downward air cylinder, the piston end of each air cylinder is connected with an earthworm suction device connecting plate, and the earthworm suction device connecting plate is sleeved with an earthworm suction device with a vertically downward opening; still including set up in the slider below, and be located two earthworm feed chute between the gantry sliding table, one side welding of earthworm feed chute has the baffle that is used for empting the earthworm.

Preferably, the earthworm suction means comprises an earthworm measuring cup which is cylindrical at the upper part and conical at the lower part and is communicated with each other, the top of the earthworm measuring cup is sealed and provided with an air pipe connector for connecting an external air pipe, and a layer of filter screen is further arranged at the top of the inner cavity of the earthworm measuring cup.

Preferably, the earthworm sucking device comprises earthworm cups which are cylindrical at the upper part and conical at the lower part and are communicated with each other, earthworm measuring cups with a plurality of measuring cup through holes on the surface are embedded in the earthworm cups, and the earthworm measuring cups and the earthworm cups form a closed cavity; the top of the earthworm cup is sealed and is provided with an air pipe connector for connecting an external air pipe.

Preferably, the filling mechanism comprises a feeding bin which is supported by a group of supports and provided with a filling measuring cup at the bottom, blocking pieces are respectively installed at the upper end and the lower end of the filling measuring cup, the blocking pieces are driven by an external driving device to block the filling measuring cup, and an opening at the bottom end of the filling measuring cup faces the conveying mechanism.

Preferably, the cover body mounting mechanism comprises a cover body conveying device for stacking and pushing the cover body and a cover body packaging device for packaging the cover body and the box body; the cover body conveying device comprises a cover body conveying plate supported by a cover body support, an n-shaped cover plate with a cover plate slotted hole formed in the surface is mounted on the cover body conveying plate, a cover body limiting column is arranged at the top of the cover plate, a cover body baffle and a first cover body cylinder are mounted on the cover body conveying plate corresponding to the two sides of the cover plate respectively, a pin plate is connected to the piston end of the first cover body cylinder, the pin plate can penetrate through a cavity formed by the cover plate and the cover body conveying plate, and the cover body positioned in the cavity is pushed to the position of the cover body baffle; the cover body packaging device comprises a cover body motor arranged on one side of the cover body conveying plate, a cover body supporting arm is connected to a rotating shaft of the cover body motor, a second cover body cylinder which is perpendicular to the rotating shaft is sleeved at the tail end of the cover body supporting arm, and a cover body packaging suction nozzle is connected to the end portion of a piston of the second cover body cylinder.

Preferably, the cover body packaging suction nozzle is a cylindrical rubber pad with a cavity, the bottom of the cover body packaging suction nozzle is provided with a plurality of suction holes, and the side face of the cover body packaging suction nozzle is provided with an air pipe hole which can be connected with an external air pipe.

Preferably, the air cylinder, the first box body air cylinder, the second box body air cylinder, the first cover body air cylinder and the second cover body air cylinder are all used as air sources through air pump devices arranged inside the workbench.

Advantageous effects

According to the earthworm packaging system, the box body feeding mechanism, the earthworm feeding mechanism, the filling mechanism and the cover body mounting mechanism are sequentially arranged on the working table corresponding to the input end to the output end of the conveying mechanism, and are matched with the control system and the power supply module arranged in the working table to realize intelligent control and power supply, so that the aim of intelligently packaging earthworms is fulfilled, wherein the box body for storing the earthworms can be well and uniformly placed on the conveying mechanism due to the design of the box body feeding mechanism; the earthworms are put into the box body through the earthworm feeding mechanism in the system, so that the earthworms with the required weight can be effectively obtained, and the earthworm body cannot be damaged; the filling mechanism can not only effectively control the quantity of the filling material, but also be accurately arranged in the box body through the mutual work of the upper baffle and the lower baffle; lid installation mechanism utilizes the design of class mechanical arm formula, not only can be orderly the lid of taking, can be accurate moreover carry out the lock with the box body.

The system has the advantages of ingenious design, simple structure, small occupied area, capability of further improving the working efficiency through a plurality of sets of combination, safety in use and capability of greatly reducing the earthworm packaging cost.

Drawings

Fig. 1 is a front view of the structure of the earthworm packaging system according to the present invention;

fig. 2 is a perspective view of the earthworm packaging system according to the present invention;

fig. 3 is a schematic view of a conveying mechanism of the earthworm packaging system according to the present invention;

fig. 4 is a schematic view of a first viewing angle of a box feeding mechanism of the earthworm packaging system according to the present invention;

fig. 5 is a schematic view of a second view angle of the box feeding mechanism of the earthworm packaging system according to the present invention;

fig. 6 is a schematic view of an earthworm feeding mechanism of the earthworm packaging system according to the present invention;

fig. 7 is a schematic structural view of a filling mechanism of the earthworm packaging system according to the present invention;

fig. 8 is a schematic view of a cover body installation mechanism of the earthworm packaging system according to the present invention.

Detailed Description

It should be noted that the description and sequence of descriptions of specific structures in this section are merely illustrative of specific embodiments and should not be construed as limiting the scope of the invention in any way. Furthermore, the embodiments in this section and the features in the embodiments may be combined with each other without conflict.

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

In this embodiment, the cover 3 and the box body 2 for encapsulating earthworms can be fastened to the cover 3 and the box body 2 by applying a certain pressure to the cover 3, so as to achieve the purpose of encapsulation, wherein the box body 2 or the cover 3 is made of a breathable material, which is more beneficial to the long-term survival of earthworms, and the outer diameter of the opening portion of the box body 2 is larger than the inner diameter of the bottom. In addition, in the system, the air cylinder 63, the first box body air cylinder 55, the second box body air cylinder 545, the first cover body air cylinder 817 and the second cover body air cylinder 823 are all used as air sources through air pump devices (not labeled in the figures) arranged inside the workbench 1.

As shown in fig. 1 and 2, an earthworm packaging system comprises a workbench 1 and a conveying mechanism 4 arranged on the surface of the workbench for conveying a box body 2, wherein a box body feeding mechanism 5, an earthworm feeding mechanism 6, a filling mechanism 7 and a cover body mounting mechanism 8 are sequentially arranged on a table top of the workbench 1 corresponding to the input end to the output end of the conveying mechanism 4; the conveying mechanism 4, the box body feeding mechanism 5, the earthworm feeding mechanism 6, the filling mechanism 7 and the cover body installation mechanism 8 realize intelligent control and power supply through a control system (not marked in the figure) and a power module (not marked in the figure) which are arranged inside the workbench 1. Specifically, the conveying mechanism 4 is used for conveying the box 3 put down by the box feeding mechanism 5; the earthworm feeding mechanism 6 is used for sucking earthworms and putting the earthworms into the box body 3; the filling mechanism 7 is used for filling the box body with filling materials such as soil and the like which are convenient for the earthworms to live; lid installation mechanism 8 is used for placing lid 3 to the opening part of box body 2 to through exerting pressure, reach the purpose with box body 2 and lid 3 lock.

As the mechanism optimization of this embodiment, as shown in fig. 3, the conveying mechanism 4 includes a pair of limiting guide rails 42 that are elevated by the spacers 41, movable rotating shafts 43 are respectively clamped at two ends of the limiting guide rails 42, a transmission belt 44 is sleeved outside the two rotating shafts 43, any one of the rotating shafts 43 is driven by an external motor (not labeled in the figure), the motor can be connected with any one of the rotating shafts 43 through a gear or a belt, and the rotating shaft 43 is driven by the motor to drive the transmission belt to perform a horizontal linear motion, so as to achieve the purpose of conveying the box body 2.

As shown in fig. 4, the box body feeding mechanism 5 includes a box body supporting plate 51 having a box body through hole 52 (the inner diameter of the box body through hole 52 is larger than the outer diameter of the opening of the box body 2) on the surface parallel to the conveying mechanism 4, and a box body limiting column 53 is disposed along the top of the box body through hole 52 (the box body limiting column 53 has 4, parallel to each other and perpendicular to the periphery of the box body through hole 52, forming a collecting bin capable of stacking the box bodies 2); a box body supporting plate 54 is arranged in parallel along the lower part of the box body supporting plate 51, one end of the box body supporting plate 54 is connected with a piston of a first box body cylinder 55 arranged at the bottom of the supporting plate 51 (the box body supporting plate 54 can be controlled to do telescopic motion through the box body cylinder 55); the cassette support plate 51 is vertically connected to the surface of the table 1 by a set of cassette posts 56.

As shown in fig. 5, the box supporting plate 54 includes a box top plate 542 having a box sliding groove 541 formed therein and a box bottom plate 543 parallel thereto, wherein the box top plate 542 is connected to one end of the box bottom plate 543 through a box connecting plate 544 (here, the box top plate 542, the box bottom plate 543 and the box connecting plate 544 may also be integrally formed); the piston end of the first cartridge cylinder 55 is connected along the outer side of the other end of the cartridge top plate 542; a pair of second box body cylinders 545 is arranged along the surface of the box body top plate 542 close to the box body sliding groove 541; the piston of the second cartridge cylinder 545 penetrates the cartridge top plate 542 and is connected to a paddle 546 parallel to the cartridge top plate 542. The box body sliding groove 541 is shaped like a kidney groove, the inner diameter of one end is the same as that of the box body through hole 52, and the inner diameter of the other end is the same as that of the cavity of the box body 2.

Specifically, the box 3 is pressed downwards under the action of gravity and supported by the box bottom plate 543, when the box 2 needs to be placed on the conveying belt 44, the first box cylinder 55 pushes the box support plate 54 to move forwards, the edge of the sub-layer box 2 supported by the box bottom plate 543 moves to the rear end along the front end of the box sliding groove 541, at this time, the purpose of clamping the sub-layer box 2 is achieved because the inner diameter of the rear end of the box sliding groove 541 is smaller than that of the front end, and meanwhile, the front end of the shifting piece 546 is located between the edges of the bottom-layer box 2 and the sub-layer box 2; the second cassette cylinder 545 then pushes the paddle 546 to move vertically downward, thereby achieving the purpose of placing the bottom cassette 2 on the conveyor belt 44.

As shown in fig. 6, the earthworm feeding mechanism 6 comprises a pair of gantry sliding tables 61, the gantry sliding tables 61 are connected with sliding blocks 62 (the sliding blocks 62 can horizontally slide relative to the tops of the gantry sliding tables 61), one side of the sliding blocks 62 is provided with a vertically downward cylinder 63, the piston end of the cylinder 63 is connected with an earthworm suction device connecting plate 64, and the earthworm suction device connecting plate 64 is sleeved with an earthworm suction device 65 with a vertically downward opening; still including set up in slider 62 below, and be located two earthworm feed chute 66 between gantry sliding table 61, the welding of one side of earthworm feed chute 66 has the baffle 67 that is used for empting the earthworm.

Specifically, the earthworm sucking device 65 comprises an earthworm measuring cup (the mass of earthworms per unit volume is measured by the measuring cup, so as to achieve the purpose of extracting the required weight parts of earthworms) with a cylindrical upper part and a conical lower part, the top of the earthworm measuring cup is sealed and provided with an air pipe connector (not marked in the figure) for connecting an external air pipe, and a layer of filter screen (not marked in the figure) is arranged along the top of an inner cavity of the earthworm measuring cup; or, the earthworm suction device 65 includes earthworm cups which are cylindrical at the upper part and conical at the lower part and are communicated with each other, an earthworm measuring cup with a plurality of measuring cup through holes (which is convenient for the suction force to be dispersed more uniformly) is embedded in each earthworm cup, and the earthworm measuring cup and the earthworm cups form a closed cavity; the top of the earthworm cup is sealed and is provided with an air pipe connector (not marked in the figure) for connecting an external air pipe. The two modes in the scheme can achieve the purpose of extracting the earthworms with the required weight parts without damaging the earthworms.

When the earthworm suction device 65 works, the earthworm suction device 65 is driven by the slide block 62 to move to the position right above the earthworm feeding groove 66, then the air cylinder 63 drives the earthworm suction device 65 to vertically move downwards, earthworms in the earthworm feeding groove 66 are sucked into an earthworm measuring cup (the selection of the earthworm measuring cup is prepared in advance according to the requirements of manufacturers) of the earthworm suction device 65 under the action of air suction of an external air pump, after the earthworm measuring cup is fully sucked with earthworms, the air cylinder 63 drives the earthworm suction device 65 to upwards recycle, then the sliding table 62 moves the earthworm suction device 65 to the position right above the corresponding box body 2 on the transmission belt 44, and finally, the air cylinder 63 drives the earthworm suction device 65 to vertically move downwards, and earthworms in the earthworm measuring cup of the earthworm suction device 65 are blown into the box body 2 under the action of air suction of the external air pump.

As shown in fig. 7, the filling mechanism 7 includes a feeding bin 72 supported by a set of brackets 73 and having a filling cup 71 at the bottom, wherein blocking pieces (not labeled in the figure) are respectively installed along the upper and lower ends of the filling cup 71, the blocking pieces are driven by an external driving device (such as an air cylinder or a motor) to block the filling cup 71, and the bottom end opening of the filling cup 71 faces the corresponding box body 2 on the conveying mechanism 5. Specifically, the two blocking pieces are arranged at the upper end and the lower end of the filler measuring cup 71, and are used for firstly opening the top blocking piece and closing the bottom blocking piece to finish the purpose of feeding the filler measuring cup 71 from the feeding bin 72, then closing the top blocking piece and opening the bottom blocking piece, and under the action of gravity, the material in the filler measuring cup 71 falls downwards into the box body below the corresponding box body, so that the purpose of filling the box body 2 is achieved. The purpose of obtaining the target weight parts of the filling materials can be achieved by adjusting the distance between the upper blocking piece and the lower blocking piece of the filling material measuring cup 71, in the device, the filling material measuring cup 71 can be set to be a cube, a cuboid or a cylinder and the like, and the weight parts of the filling materials are converted according to the volume of the filling material measuring cup 71 between the two blocking pieces.

As shown in fig. 8, the cap mounting mechanism 8 includes a cap conveying device 81 for stacking and pushing the caps 3 and a cap sealing device 82 for sealing the caps 3 and the case 2; the cover body conveying device 81 comprises a cover body conveying plate 812 supported by a cover body support 811, an n-shaped cover plate 814 with a cover plate slot 813 is mounted on the surface of the cover body conveying plate 812, a cover body limiting column 815 is arranged at the top of the cover plate 814, a cover body baffle 816 and a first cover body cylinder 817 are respectively mounted on the cover body conveying plate 812 corresponding to two sides of the cover plate 814, a pin plate 818 is connected to a piston end of the first cover body cylinder 817, the pin plate 818 can penetrate through a cavity formed by the cover plate 814 and the cover body conveying plate 812, and pushes the cover body 3 located in the cavity to the cover body baffle 816 (the abutting end of the cover body baffle 816 and the cover body 3 forms an inner arc shape and can be used for clamping the side edge of the cover body 3); the cover body packaging device 82 comprises a cover body motor 821 arranged on one side of the cover body conveying plate 812, a cover body support arm 822 is connected to a rotating shaft of the cover body motor 821, a vertical second cover body cylinder 823 is sleeved at the tail end of the cover body support arm 822, a cover body packaging suction nozzle 824 is connected to the end portion of a piston of the second cover body cylinder 823, the cover body packaging suction nozzle 824 is a cylindrical rubber pad with a cavity, a plurality of suction holes are formed in the bottom of the cover body packaging suction nozzle 824, and an air pipe hole which can be connected with an external air pipe is formed in the.

Specifically, in order to make the stacked caps 3 fall into the cavity formed by the cover plate 814 and the cap conveying plate 812 better due to the lighter weight of the caps 3, a weight, such as a metal block, may be added to the stacked top caps 3.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any conceivable changes or substitutions by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An earthworm packaging system comprises a workbench and a conveying mechanism arranged on the surface of the workbench and used for conveying a box body, and is characterized in that a box body feeding mechanism, an earthworm feeding mechanism, a filling mechanism and a cover body mounting mechanism are sequentially arranged on the workbench surface corresponding to the input end to the output end of the conveying mechanism; the conveying mechanism, the box body feeding mechanism, the earthworm feeding mechanism, the filling mechanism and the cover body installing mechanism realize intelligent control and power supply through a control system and a power supply module which are arranged inside the workbench.

2. The earthworm packaging system of claim 1, wherein the conveying mechanism comprises a pair of limiting guide rails which are elevated by cushion blocks, two ends of the limiting guide rails respectively clamp movable rotating shafts, a driving belt is sleeved on the outer sides of the two rotating shafts, and any one rotating shaft is driven by an external motor.

3. The earthworm packaging system according to claim 1, wherein the box body feeding mechanism comprises a box body supporting plate, the surface of which is parallel to the conveying mechanism and is provided with a box body through hole for a box body to pass through, and a box body limiting column is arranged along the top of the box body through hole; a box body supporting plate is arranged below the box body supporting plate in parallel, and one end of the box body supporting plate is connected with a piston of a first box body cylinder arranged at the bottom of the supporting plate; the box body supporting plate is connected with the surface of the workbench through a group of box body stand columns;

the box body supporting plate comprises a box body top plate provided with a box body sliding groove and a box body bottom plate parallel to the box body top plate, and the box body top plate is connected with one end of the box body bottom plate through a box body connecting plate;

the other end of the top plate of the box body is connected with the piston end of the first box body cylinder; a pair of second box body cylinders are arranged on the surface of the box body top plate close to the box body sliding groove; and a piston of the second box body cylinder penetrates through the box body top plate and is connected with a shifting sheet parallel to the box body top plate.

4. The earthworm packaging system of claim 3, wherein the box body chute is in a shape of a kidney-shaped trough, and has an inner diameter at one end which is the same as the inner diameter of the box body through hole and an inner diameter at the other end which is the same as the outer diameter of the box body.

5. The earthworm packaging system according to claim 1, wherein the earthworm feeding mechanism comprises a pair of gantry sliding tables, the gantry sliding tables are connected with sliding blocks, one side of each sliding block is provided with a vertically downward cylinder, the piston end of each cylinder is connected with an earthworm suction device connecting plate, and the earthworm suction device with a vertically downward opening is sleeved with the earthworm suction device connecting plate;

still including set up in the slider below, and be located two earthworm feed chute between the gantry sliding table, one side welding of earthworm feed chute has the baffle that is used for empting the earthworm.

6. The earthworm packaging system of claim 5, wherein the earthworm suction device comprises an earthworm measuring cup which is cylindrical at the upper part and conical at the lower part and is communicated with each other, the top of the earthworm measuring cup is sealed and is provided with an air pipe connector for connecting an external air pipe, and a layer of filter screen is arranged along the top of the inner cavity of the earthworm measuring cup.

7. The earthworm packaging system according to claim 5, wherein the earthworm suction device comprises earthworm cups which are cylindrical at the upper part and conical at the lower part and are communicated with each other, earthworm measuring cups are embedded in the earthworm cups, the surfaces of the earthworm measuring cups are provided with a plurality of measuring cup through holes, and the earthworm measuring cups and the earthworm cups form a closed cavity; the top of the earthworm cup is sealed and is provided with an air pipe connector for connecting an external air pipe.

8. The earthworm packaging system of claim 1, wherein the filling mechanism comprises a feeding bin supported by a set of brackets and provided with a filling measuring cup at the bottom, blocking pieces are respectively arranged along the upper end and the lower end of the filling measuring cup, the blocking pieces are driven by an external driving device to block the filling measuring cup, and the bottom end of the filling measuring cup is opened towards the conveying mechanism.

9. The earthworm packaging system of claim 1, wherein the lid mounting mechanism comprises a lid conveying device for stacking and pushing lids and a lid packaging device for packaging the lids and the box body;

the cover body conveying device comprises a cover body conveying plate supported by a cover body support, an n-shaped cover plate with a cover plate slotted hole formed in the surface is mounted on the cover body conveying plate, a cover body limiting column is arranged at the top of the cover plate, a cover body baffle and a first cover body cylinder are mounted on the cover body conveying plate corresponding to the two sides of the cover plate respectively, a pin plate is connected to the piston end of the first cover body cylinder, the pin plate can penetrate through a cavity formed by the cover plate and the cover body conveying plate, and the cover body positioned in the cavity is pushed to the position of the cover body baffle;

the cover body packaging device comprises a cover body motor arranged on one side of the cover body conveying plate, a cover body supporting arm is connected to a rotating shaft of the cover body motor, a second cover body cylinder which is perpendicular to the rotating shaft is sleeved at the tail end of the cover body supporting arm, and a cover body packaging suction nozzle is connected to the end portion of a piston of the second cover body cylinder.

10. The earthworm packaging system of claim 9, wherein the lid packaging suction nozzle is a cylindrical rubber pad with a cavity, the bottom of the lid packaging suction nozzle is provided with a plurality of suction holes, and the side of the lid packaging suction nozzle is provided with an air pipe hole which can be connected with an external air pipe.