Natural enemy egg card dispensing machine

Abstract

The utility model relates to the technical field of glue dispensing machines, in particular to a natural enemy egg card glue dispensing machine which comprises a packaging paperboard feeding assembly, an egg tube feeding assembly, a glue dispensing table, a glue dispensing assembly and a discharging table, the paperboard feeding assembly and the egg tube feeding assembly are arranged on the two sides of the glue dispensing table respectively, and the glue dispensing assembly is arranged on the discharging table. The discharging table is arranged between the paperboard feeding assembly and the glue dispensing table, the glue dispensing assembly is movably arranged above the paperboard feeding assembly, the glue dispensing table and the egg tube feeding assembly, and a first suction nozzle, a second suction nozzle and a glue dispensing head are arranged on the glue dispensing assembly. And the first suction nozzle and the second suction nozzle are respectively arranged on two sides of the dispensing head. According to the utility model, the automation of dispensing and bonding of the natural enemy insect egg tube and the packaging card paper is realized, the repeated work of workers is greatly reduced, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of dispensing machine technology, and more specifically, to a predator egg card dispensing machine. Background Technology

[0002] Natural enemy insect egg cards are a biological control product used for agricultural and forestry pests. They attach or place the eggs of natural enemy insects onto specially designed cards, which are then hung on crops or trees so that the natural enemy insects can prey on the pests after hatching, thereby controlling the number of pests.

[0003] In the production of predator egg cards, the oviduct containing the predator eggs needs to be glued to the cardboard used for packaging. Currently, there is no dedicated gluing equipment for predator egg cards on the market, and this step is often completed manually by workers applying glue. However, this process is highly repetitive, and the production efficiency of workers is low. Therefore, an automated gluing device for predator egg cards is needed. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a predator egg card dispensing machine that can automatically paste predator egg cards, greatly improving work efficiency.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A predator egg card dispensing machine is provided, comprising a cardboard feeding assembly, an egg tube feeding assembly, a dispensing table, a dispensing component, and a discharging table. The cardboard feeding assembly and the egg tube feeding assembly are respectively installed on both sides of the dispensing table, and the discharging table is installed between the cardboard feeding assembly and the dispensing table. The dispensing component is movably installed above the cardboard feeding assembly, the dispensing table, and the egg tube feeding assembly. The dispensing component is provided with a first suction nozzle, a second suction nozzle, and a dispensing head. The first suction nozzle and the second suction nozzle are respectively installed on both sides of the dispensing head.

[0007] With this setup, when bonding predator egg cards is required, the operator first places a card of a specific shape into the card feeding assembly, then places the thin tube containing the predator eggs into the egg tube feeding assembly. The dispensing machine is then activated. The dispensing assembly first moves above the card feeding assembly, which then feeds the card to the top. The first nozzle of the dispensing assembly picks up the card and moves it towards the dispensing table, placing the card at the table. The dispensing assembly then moves towards the egg tube feeding assembly, where the second nozzle picks up the thin tube, and then the glue is applied. The assembly moves back to the dispensing table. The dispensing head first dispenses glue onto the pre-placed cardstock. Then, the second suction nozzle places a thin tube onto the glued cardstock and picks up the bonded predator egg card. The dispensing assembly moves toward the cardstock feeding assembly. When the second suction nozzle is above the unloading table, it lowers the predator egg card. The dispensing assembly then continues to move to the cardstock feeding assembly and repeats the above operation to complete the glue dispensing and bonding process of the predator egg card. This dispensing machine greatly improves dispensing efficiency and reduces repetitive labor for workers.

[0008] Preferably, the distance between the paper feeding assembly and the unloading platform is equal to the distance between the first suction nozzle and the second suction nozzle.

[0009] With this configuration, when the dispensing assembly carries the bonded predator egg card toward the cardboard feeding assembly, and the first suction nozzle is above the cardboard feeding assembly and the second suction nozzle is above the unloading platform, the dispensing assembly can simultaneously complete the cardboard suction action of the first suction nozzle and the predator egg card unloading action of the second suction nozzle as it moves downward. This helps to reduce the number of steps and improve the working efficiency of the dispensing machine.

[0010] Preferably, the tops of the paperboard feeding assembly and the unloading platform are at the same height.

[0011] With this setup, when the dispensing assembly moves downwards, the first and second suction nozzles can reach the top of the paper feeding assembly and the top of the unloading platform, respectively, to simultaneously pick up the paper and unload the predator egg card, which helps improve work efficiency.

[0012] Preferably, the cardboard feeding assembly includes a first lifting mechanism and a storage compartment. The storage compartment is installed next to the dispensing table, and the top of the storage compartment is also provided with an opening. The first lifting mechanism is slidably connected to the storage compartment.

[0013] With this setup, users can fill the storage compartment with stacked cardstock through the top opening. The first lifting mechanism will slowly move upwards, continuously feeding the cardstock from the storage compartment to the top opening with each working cycle. The first nozzle of the dispensing assembly picks up the cardstock at the top opening of the storage compartment, thus completing the cardstock pickup.

[0014] Preferably, the first lifting mechanism includes a first motor, a first lead screw, and a lifting plate. A sliding groove is provided on the side of the storage compartment, and the lifting plate passes through the sliding groove and is slidably connected to the storage compartment. A threaded hole is also provided on the lifting plate, and the first lead screw passes through the threaded hole. The first lead screw is also connected to the output shaft of the first motor, and the first lead screw and the lifting plate form a lead screw and nut transmission pair.

[0015] With this setup, when paper needs to be fed out, the first motor operates, driving the first lead screw to rotate. The lifting plate is threadedly connected to the first lead screw. Since the lifting plate is slidably connected to the storage compartment, it cannot rotate with the first lead screw. Therefore, the lifting plate moves up and down to match the rotation of the first lead screw. By controlling the forward and reverse rotation and speed of the first motor, the direction and speed of the lifting plate can be controlled, thereby matching the paper feeding efficiency of the first lifting mechanism with the overall operating efficiency of the dispensing machine.

[0016] Preferably, the oviduct feeding assembly includes a feeding bin, an ejection mechanism, and a guide trough. The guide trough is installed at the bottom of the feeding bin and communicates with the feeding bin. The ejection mechanism is installed beside the guide trough and is movably connected to the guide trough.

[0017] With this setup, the user can place a thin tube containing the eggs of natural enemy insects in the feeding bin. The thin tube falls naturally into the guide trough at the bottom of the feeding bin under gravity. The ejection mechanism extends and retracts along the guide trough, pushing the thin tube located on the guide trough directly below the feeding bin forward, so that the second suction nozzle can pick up the ejected thin tube. Then the ejection mechanism retracts, and the thin tube in the guide trough falls naturally until it comes into contact with the guide trough. The ejection mechanism repeats the above actions to complete the automatic feeding of the thin tube. By setting the extension and retraction rate of the ejection mechanism, the feeding speed of the egg tube feeding component can be matched with the working efficiency of the dispensing machine.

[0018] Preferably, the ejection mechanism includes an ejection cylinder and an ejection rod, one end of the ejection rod is connected to the ejection cylinder, and the other end of the ejection rod is disposed towards the bottom of the feeding hopper.

[0019] Preferably, the dispensing assembly further includes a lateral displacement mechanism, a vertical displacement mechanism, and a mounting plate. The lateral displacement mechanism is installed above the cardboard feeding assembly, the egg tube feeding assembly, the dispensing table, and the unloading table. The vertical displacement mechanism is movably installed on the lateral displacement mechanism, and the mounting plate is slidably installed on the vertical displacement mechanism.

[0020] With this configuration, the lateral displacement mechanism spans the cardboard feeding assembly, the egg tube feeding assembly, the dispensing table, and the unloading table. The lateral displacement mechanism drives the mounting plate on the vertical displacement mechanism to move to each working point. Then, the vertical displacement mechanism works, causing the mounting plate to move downwards, and the first suction nozzle, the second suction nozzle, and the dispensing head on the mounting plate begin to perform their corresponding functions.

[0021] Preferably, the first suction nozzle is further provided with a first cylinder, and the first suction nozzle is slidably connected to the mounting plate through the first cylinder.

[0022] Preferably, the second suction nozzle is further provided with a second cylinder, and the second suction nozzle is slidably connected to the mounting plate through the second cylinder.

[0023] With this setup, when the first or second suction nozzle is adsorbing and grasping an item, the first or second cylinder can be activated, causing the first or second suction nozzle to move downwards independently, ensuring that the first or second suction nozzle is in close contact with the item to be picked up, thus improving the suction and gripping effect of the first or second suction nozzle.

[0024] Preferably, the system also includes a control console, on which the cardboard feeding assembly, oviduct feeding assembly, dispensing table, unloading table, and dispensing assembly are all mounted. The cardboard feeding assembly, oviduct feeding assembly, and dispensing assembly are all electrically connected to the control console.

[0025] With this setup, users can control the working efficiency of the dispensing machine through the control console.

[0026] Preferably, the control console is further provided with a dispensing displacement mechanism, the dispensing table is slidably mounted on the dispensing displacement mechanism, and the movement direction of the dispensing displacement mechanism is perpendicular to both the horizontal displacement mechanism and the vertical displacement mechanism.

[0027] With this setup, after a set of cardstock and a thin tube are glued together, the glue dispensing displacement mechanism can operate, causing the glue dispensing platform to move. This allows the empty area on the glue dispensing platform to enter the working range of the lateral displacement mechanism, giving the newly glued insect egg cards time to solidify. When the second suction nozzle needs to pick up the completed insect egg cards, the glue dispensing displacement mechanism drives the glue dispensing platform to move, placing the first glued insect egg card below the second suction nozzle, allowing the second suction nozzle to pick up and unload the material, which helps improve the bonding effect of the product.

[0028] Preferably, the lateral displacement mechanism, the vertical displacement mechanism, and the dispensing displacement mechanism all adopt a screw-nut transmission pair or a cylinder transmission pair.

[0029] Compared with the prior art, the beneficial effects of this utility model are:

[0030] (1) By setting up the cardboard feeding assembly, the oviduct feeding assembly and the glue dispensing assembly, the glue dispensing and bonding of the oviduct of the natural enemy insect with the cardboard is automated, which greatly reduces the repetitive work of the workers and improves the work efficiency.

[0031] (2) By setting the distance between the unloading platform and the cardboard feeding component, the dispensing component can simultaneously complete the cardboard feeding and the unloading of the insect egg card, which greatly improves the work efficiency.

[0032] (3) By setting the dispensing displacement mechanism, the insect egg cards after dispensing can have sufficient solidification time, thus improving the quality of the product. Attached Figure Description

[0033] Figure 1 This is a schematic diagram of the overall structure of a predator egg card dispensing machine according to the present invention;

[0034] Figure 2 for Figure 1 Enlarged view of part A in the image;

[0035] Figure 3 This is a schematic diagram of the egg tube feeding component of a natural enemy egg card dispensing machine according to the present invention.

[0036] The markings in the diagram are explained below:

[0037] 1. Cardboard feeding assembly; 11. First lifting mechanism; 111. First motor; 112. First lead screw; 113. Lifting plate; 12. Storage bin; 2. Egg tube feeding assembly; 21. Feeding bin; 22. Pushing mechanism; 221. Pushing cylinder; 222. Pushing rod; 23. Guide trough; 3. Dispensing table; 4. Dispensing assembly; 41. First suction nozzle; 42. Second suction nozzle; 43. Dispensing head; 44. Lateral displacement mechanism; 45. Vertical displacement mechanism; 46. Mounting plate; 47. First cylinder; 48. Second cylinder; 5. Unloading table; 6. Control console; 61. Dispensing displacement mechanism. Detailed Implementation

[0038] The present invention will be further described below with reference to specific embodiments. The accompanying drawings are for illustrative purposes only, representing schematic diagrams rather than actual physical objects, and should not be construed as limiting the scope of this patent. To better illustrate the embodiments of the present invention, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0039] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0040] Example 1

[0041] like Figures 1 to 3 The first embodiment of the predator egg card dispensing machine of this utility model is shown, including a cardboard feeding assembly 1, an egg tube feeding assembly 2, a dispensing platform 3, a dispensing assembly 4, and a discharging platform 5. The cardboard feeding assembly 1 and the egg tube feeding assembly 2 are respectively installed on both sides of the dispensing platform 3. The discharging platform 5 is installed between the cardboard feeding assembly 1 and the dispensing platform 3. The dispensing assembly 4 is movably installed above the cardboard feeding assembly 1, the dispensing platform 3, and the egg tube feeding assembly 2. The dispensing assembly 4 is provided with a first suction nozzle 41, a second suction nozzle 42, and a dispensing head 43. The first suction nozzle 41 and the second suction nozzle 42 are respectively installed on both sides of the dispensing head 43.

[0042] With this setup, when it's necessary to attach predator egg cards, the operator first places a card of a specific shape into the card feeding assembly 1, and then places the thin tube containing the predator eggs into the egg tube feeding assembly 2. The dispensing machine is then started, and the dispensing assembly 4 moves above the card feeding assembly 1. The card feeding assembly 1 feeds the card to the top, and the first suction nozzle 41 of the dispensing assembly 4 operates, picking up the card and moving it towards the dispensing platform 3, where it is lowered. The dispensing assembly 4 then moves towards the egg tube feeding assembly 2, and the second suction nozzle 42 picks up the thin tube. The dispensing assembly then... 4. The machine moves back to the dispensing table 3. The dispensing head 43 first dispenses glue onto the pre-placed cardstock. Then, the second suction nozzle 42 places the thin tube onto the glued cardstock. The second suction nozzle 42 then picks up the bonded predator egg card. The dispensing assembly 4 moves toward the cardstock feeding assembly 1. When the second suction nozzle 42 is above the unloading table 5, the second suction nozzle 42 lowers the predator egg card. Then, the dispensing assembly 4 continues to move to the cardstock feeding assembly 1 and repeats the above operation to complete the glue dispensing and bonding process of the predator egg card. This dispensing machine greatly improves the efficiency of dispensing work and reduces repetitive labor for workers.

[0043] In one embodiment of this utility model, the distance between the paper feeding assembly 1 and the unloading platform 5 is equal to the distance between the first suction nozzle 41 and the second suction nozzle 42.

[0044] With this configuration, when the dispensing assembly 4 moves towards the paper feeding assembly 1 carrying the bonded predator egg card, and the first suction nozzle 41 is above the paper feeding assembly 1 and the second suction nozzle 42 is above the unloading platform 5, the dispensing assembly 4 can simultaneously complete the paper suction action of the first suction nozzle 41 and the predator egg card unloading action of the second suction nozzle 42 as it moves downward. This helps to reduce the number of steps and improve the working efficiency of the dispensing machine.

[0045] In one embodiment of this utility model, the tops of the paper feeding assembly 1 and the unloading platform 5 are at the same height.

[0046] With this setup, when the dispensing assembly 4 moves down as a whole, the first suction nozzle 41 and the second suction nozzle 42 can reach the top of the paper feeding assembly 1 and the top of the unloading platform 5 respectively, and simultaneously perform the actions of picking up the paper and unloading the predator egg card, which helps to improve work efficiency.

[0047] As one embodiment of the present invention, the cardboard feeding assembly 1 includes a first lifting mechanism 11 and a storage compartment 12. The storage compartment 12 is installed on the side of the dispensing table 3, and the top of the storage compartment 12 is also provided with an opening. The first lifting mechanism 11 is slidably connected to the storage compartment 12.

[0048] With this setup, users can fill stacked cardboard into the storage compartment 12 through the top opening. The first lifting mechanism 11 will slowly move upward, continuously feeding the cardboard from the storage compartment 12 to the top opening with the working rhythm. The first suction nozzle 41 of the dispensing assembly 4 picks up the cardboard at the top opening of the storage compartment 12, thereby completing the cardboard suction.

[0049] As one embodiment of this utility model, the first lifting mechanism 11 includes a first motor 111, a first lead screw 112, and a lifting plate 113. A sliding groove is provided on the side of the storage compartment 12, and the lifting plate 113 passes through the sliding groove and is slidably connected to the storage compartment 12. A threaded hole is also provided on the lifting plate 113, and the first lead screw 112 passes through the threaded hole. The first lead screw 112 is also connected to the output shaft of the first motor 111. The first lead screw 112 and the lifting plate 113 form a lead screw and nut transmission pair.

[0050] With this setup, when paper needs to be fed out, the first motor 111 operates, driving the first lead screw 112 to rotate. The lifting plate 113 is threadedly connected to the first lead screw 112. Since the lifting plate 113 is slidably connected to the storage compartment 12, the lifting plate 113 cannot rotate with the first lead screw 112. Therefore, the lifting plate 113 moves up and down to match the rotation of the first lead screw 112. By controlling the forward and reverse rotation and speed of the first motor 111, the direction and speed of the lifting plate 113 can be controlled, thereby matching the paper feeding efficiency of the first lifting mechanism 11 with the overall operating efficiency of the dispensing machine.

[0051] As one embodiment of the present invention, the oviduct feeding assembly 2 includes a feeding bin 21, an ejection mechanism 22 and a guide trough 23. The guide trough 23 is installed at the bottom of the feeding bin 21 and is connected to the feeding bin 21. The ejection mechanism 22 is installed on the side of the guide trough 23 and is movably connected to the guide trough 23.

[0052] With this setup, the user can place a thin tube containing the eggs of natural enemy insects in the feeding bin 21. Under the action of gravity, the thin tube naturally falls into the guide groove 23 at the bottom of the feeding bin 21. The ejection mechanism 22 moves along the guide groove 23, pushing the thin tube located on the guide groove 23 directly below the feeding bin 21 forward, so that the second suction nozzle 42 can pick up the ejected thin tube. Then the ejection mechanism 22 retracts, and the thin tube in the guide groove 23 falls naturally until it comes into contact with the guide groove 23. The ejection mechanism 22 repeats the above action to complete the automatic feeding of the thin tube. By setting the extension and retraction rate of the ejection mechanism 22, the feeding speed of the egg tube feeding component 2 can be matched with the working efficiency of the dispensing machine.

[0053] As one embodiment of the present invention, the ejection mechanism 22 includes an ejection cylinder 221 and an ejection rod 222. One end of the ejection rod 222 is connected to the ejection cylinder 221, and the other end of the ejection rod 222 is disposed towards the bottom of the feeding bin 21.

[0054] Example 2

[0055] The following is a second embodiment of the predator egg card dispensing machine of this utility model. This embodiment is similar to embodiment 1, except that the dispensing component 4 is further defined.

[0056] As one embodiment of the present invention, the dispensing assembly 4 further includes a lateral displacement mechanism 44, a vertical displacement mechanism 45, and a mounting plate 46. The lateral displacement mechanism 44 is installed above the cardboard feeding assembly 1, the egg tube feeding assembly 2, the dispensing table 3, and the unloading table 5. The vertical displacement mechanism 45 is movably installed on the lateral displacement mechanism 44, and the mounting plate 46 is slidably installed on the vertical displacement mechanism 45.

[0057] With this configuration, the lateral displacement mechanism 44 spans the cardboard feeding assembly 1, the egg tube feeding assembly 2, the dispensing table 3, and the unloading table 5. The lateral displacement mechanism 44 drives the mounting plate 46 on the vertical displacement mechanism 45 to move to each working point. Then, the vertical displacement mechanism 45 works, causing the mounting plate 46 to move downwards. The first suction nozzle 41, the second suction nozzle 42, and the dispensing head 43 on the mounting plate 46 begin to perform their corresponding tasks.

[0058] As one embodiment of the present invention, the first suction nozzle 41 is further provided with a first cylinder 47, and the first suction nozzle 41 is slidably connected to the mounting plate 46 through the first cylinder 47.

[0059] As one embodiment of the present invention, the second suction nozzle 42 is further provided with a second cylinder 48, and the second suction nozzle 42 is slidably connected to the mounting plate 46 through the second cylinder 48.

[0060] With this configuration, when the first suction nozzle 41 or the second suction nozzle 42 suctions and grasps an item, the first cylinder 47 or the second cylinder 48 can be activated, causing the first suction nozzle 41 or the second suction nozzle 42 to move downwards independently, ensuring that the first suction nozzle 41 or the second suction nozzle 42 is in close contact with the item to be suctioned, thereby improving the suction and grasping effect of the first suction nozzle 41 or the second suction nozzle 42.

[0061] Example 3

[0062] The following is a third embodiment of the predator egg card dispensing machine of this utility model. This embodiment is similar to embodiment 1, except that it also includes a control console 6.

[0063] As one embodiment of this utility model, it also includes a control console 6, a paper feeding assembly 1, an oviduct feeding assembly 2, a dispensing table 3, a discharging table 5, and a dispensing assembly 4, all of which are installed on the control console 6. The paper feeding assembly 1, the oviduct feeding assembly 2, and the dispensing assembly 4 are all electrically connected to the control console 6.

[0064] With this setup, users can control the working efficiency of the dispensing machine via console 6.

[0065] As one embodiment of this utility model, the control console 6 is also provided with a dispensing displacement mechanism 61, and the dispensing table 3 is slidably mounted on the dispensing displacement mechanism 61. The movement direction of the dispensing displacement mechanism 61 is perpendicular to both the horizontal displacement mechanism 44 and the vertical displacement mechanism 45.

[0066] With this setup, after a set of cardstock and thin tubes are glued together, the glue dispensing displacement mechanism 61 can operate, causing the glue dispensing platform 3 to move. This allows the empty area on the glue dispensing platform 3 to enter the working range of the transverse displacement mechanism 44, thus giving the newly glued insect egg cards time to solidify. When the second suction nozzle 42 needs to pick up the completed insect egg cards, the glue dispensing displacement mechanism 61 drives the glue dispensing platform 3 to move, placing the first glued insect egg card below the second suction nozzle 42, allowing the second suction nozzle 42 to pick up and discharge the material, which helps improve the bonding effect of the product.

[0067] As one embodiment of this utility model, the lateral displacement mechanism 44, the vertical displacement mechanism 45, and the dispensing displacement mechanism 61 all adopt a screw and nut transmission pair.

[0068] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. An enemy egg spot gluing machine, characterized by, The utility model provides a kind of egg tube dispensing machine, including cardboard loading assembly (1), egg tube loading assembly (2), glue dispensing platform (3), glue dispensing assembly (4), unloading platform (5), the cardboard loading assembly (1), the egg tube loading assembly (2) respectively are arranged in the glue dispensing platform (3) both sides, the unloading platform (5) is arranged between the cardboard loading assembly (1) and the glue dispensing platform (3), the glue dispensing assembly (4) is movably arranged in the cardboard loading assembly (1), glue dispensing platform (3) and egg tube loading assembly (2) top, first suction nozzle (41), second suction nozzle (42) and glue dispensing head (43) are equipped on the glue dispensing assembly (4), the first suction nozzle (41) and the second suction nozzle (42) are respectively arranged in the glue dispensing head (43) both sides.

2. The natural enemy egg spottin g machine of claim 1, wherein The cardboard loading assembly (1) includes a first lifting mechanism (11) and a storage bin (12), the storage bin (12) is arranged beside the glue dispensing platform (3), and the top of the storage bin (12) is further provided with an opening.

3. The natural enemy egg spottin g machine of claim 2, wherein The first lifting mechanism (11) includes a first motor (111), a first lead screw (112) and a lifting plate (113), a chute is formed in the side of the storage bin (12), the lifting plate (113) is slidably connected with the storage bin (12) through the chute, a threaded hole is further formed in the lifting plate (113), the first lead screw (112) is arranged in the threaded hole, and the first lead screw (112) is further connected with the output shaft of the first motor (111), and the first lead screw (112) and the lifting plate (113) form a screw nut transmission pair.

4. The natural enemy egg spottin g machine of claim 1, wherein The egg tube loading assembly (2) includes a loading bin (21), a pushing mechanism (22) and a guide chute (23), the guide chute (23) is arranged at the bottom of the loading bin (21), the guide chute (23) is communicated with the loading bin (21), and the pushing mechanism (22) is arranged beside the guide chute (23) and movably connected with the guide chute (23).

5. The natural enemy egg spottin g machine of claim 1, wherein, The glue dispensing assembly (4) further includes a horizontal displacement mechanism (44), a vertical displacement mechanism (45) and a mounting plate (46), the horizontal displacement mechanism (44) is arranged above the cardboard loading assembly (1), the egg tube loading assembly (2), the glue dispensing platform (3) and the unloading platform (5), the vertical displacement mechanism (45) is movably arranged on the horizontal displacement mechanism (44), the mounting plate (46) is slidably arranged on the vertical displacement mechanism (45), and the first suction nozzle (41), the second suction nozzle (42) and the glue dispensing head (43) are all arranged on the mounting plate (46).

6. The natural enemy egg spottin g machine of claim 5, wherein, The first suction nozzle (41) is further provided with a first air cylinder (47), and the first suction nozzle (41) is slidably connected with the mounting plate (46) through the first air cylinder (47).

7. The natural enemy egg spottin g machine of claim 6, wherein, The second suction nozzle (42) is further provided with a second air cylinder (48), and the second suction nozzle (42) is slidably connected with the mounting plate (46) through the second air cylinder.

8. The natural enemy egg spottin g machine according to any one of claims 1 to 7, characterized in that, Also include a console (6), the card paper loading assembly (1), the egg tube loading assembly (2), the glue dispensing table (3), the unloading table (5) and the glue dispensing assembly (4) are all arranged on the console (6), the card paper loading assembly (1), the egg tube loading assembly (2) and the glue dispensing assembly (4) are all electrically connected with the console (6).

9. The natural enemy egg spottin g machine of claim 8, wherein, The console (6) is also provided with a glue displacement mechanism (61), the glue dispensing table (3) is slidably arranged on the glue displacement mechanism (61), and the movement direction of the glue displacement mechanism (61) is perpendicular to the horizontal displacement mechanism (44) and the vertical displacement mechanism (45).

10. The natural enemy egg spottin g machine of claim 1, wherein, The top of the card paper loading assembly (1) and the unloading table (5) is at the same height.

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