Automatic buckling assembly device for trichogrammatid bee ball

Abstract

The present invention relates to the technical field of assembly devices, and discloses an automatic buckling assembly device for red-eyed bee balls, including an equipment box, a first loader and a second loader, wherein the first loader and the second loader are used to load the two semicircles of the bee ball respectively, and also includes: an equipment table, wherein the equipment table is fixedly installed on the top of the equipment box, and a base is fixedly installed in the middle of the top of the equipment table. The present invention sets a buckling auxiliary mechanism, and when the buckled bee ball passes under the material blocking bracket, the unfastened bee ball can be squeezed and buckled by the inclined surface on one side of the extrusion block. If a product with serious buckling misalignment cannot be corrected by the extrusion block, it will be squeezed and separated by the extrusion block, and then separated from the finished product by the unloading mechanism, effectively avoiding the leakage of products that are not tightly buckled during transportation, and improving the effectiveness of the equipment buckling assembly.

Description

Technical Field

[0001] The invention relates to the technical field of assembly devices, and in particular to an automatic buckling assembly device for a trichogrammatid bee ball. Background Art

[0002] Rice and sugarcane are two crops that are used as food and raw materials for industrial sugar production in my country. During the planting process, they are susceptible to various pests that affect crop yield and quality, especially the damage caused by borers, which reduces the sugar content of sugarcane and reduces the yield of sugarcane and rice. In order to achieve biological pest control in the field, people use drones to broadcast "trichogrammatis releasers" on a large scale to the fields to achieve the purpose of using bees to control insects. This is an efficient and environmentally friendly advanced method for preventing and controlling sugarcane and rice borer pests. At present, the green biological control technology of using trichogrammatis to control sugarcane borers and rice borers has been carried out on a large scale in sugarcane fields and rice fields at home and abroad. The principle of releasing trichogrammatis in the field is to place the parasitic eggs of trichogrammatis in the releaser and put them into the field. The parasitic eggs of trichogrammatis in the releaser develop into trichogrammatis, and then fly out to find borer eggs for parasitism, so that the borer eggs cannot develop into pests and die, achieving the effect of using bees to control insects.

[0003] In the prior art, after the bee balls are fastened, they roll out of the equipment, and the finished products that are fastened well and the hemispheres that are detached are often distinguished through sieve holes. However, it is easy to collect and transport the bee balls that are fastened but not fastened tightly as finished products. Because the fastening is not tight enough, there is a risk of leakage during the transportation process. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an automatic buckling assembly device for a trichogrammatid ball.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An automatic buckling assembly device for a red-eyed bee ball comprises an equipment box, a first feeder and a second feeder, wherein the first feeder and the second feeder are respectively used to feed two semicircles of a bee ball, and further comprises: an equipment table, wherein the equipment table is fixedly mounted on the top of the equipment box, a base is fixedly mounted in the middle of the top of the equipment table, a turntable is rotatably mounted on the top of the base, a bee egg funnel, a first detector and a second detector are respectively fixedly mounted around the base, the bee egg funnel is used to fill bee eggs into the hemisphere of the bee ball, the first detector is used to detect whether bee eggs are missing from the hemisphere of the bee ball, and the second detector is used to detect whether there are still bee balls on the surface of the turntable; a buckling auxiliary mechanism, wherein the buckling auxiliary mechanism is arranged on one side edge of the top of the base, and the buckling auxiliary mechanism is arranged on the one side edge of the top of the base. The auxiliary mechanism is used to fasten the unfastened bee ball again, and the fastening auxiliary mechanism can also squeeze and push the bee ball that cannot be fastened tightly to separate it and put it into the recycling link. The fastening auxiliary mechanism includes a material blocking bracket, which is an L-shaped structure, and an extrusion block is fixedly installed on one side of the material blocking bracket. A slope structure is provided on one side of the bottom of the extrusion block, and the lowest point of the bottom of the extrusion block is tangent to the surface of the bee ball passing and fastened tightly thereunder; a material unloading mechanism, which is inclinedly arranged on one side of the top of the equipment table and one end is connected to the top of the base, and the material unloading mechanism can distinguish and unload the tightly fastened finished products and the separated hemispheres; a bee ball recovery mechanism, which is arranged on one side of the equipment box, and one end of the bee ball recovery mechanism is arranged below the material unloading mechanism.

[0007] As a further solution of the present invention, a plurality of bee ball grooves are evenly opened in a circle around the top of the turntable, the first loader and the second loader are respectively arranged on both sides of the equipment box and the feeding ends of the two are fixedly installed on the top of the equipment table, the first loader conveys the hemisphere of the bee ball with the opening facing upward to the bee ball groove opened on the turntable, and the second loader conveys the other half of the bee ball with the opening facing downward to the vicinity of the base, and the feeding ends of the first loader and the second loader are fixedly installed with infrared sensors for detecting whether the material is filled.

[0008] As a further solution of the present invention, a mechanical swing arm is provided on one side of the top of the equipment table, an electric telescopic rod is fixedly installed on one side of the top of the mechanical swing arm, an air suction cup is fixedly installed on the telescopic end of the electric telescopic rod, the air suction cup is used to adsorb the hemisphere of the bee ball so that it is transferred to the other half of the bee ball to be fastened through the mechanical swing arm, and a spray glue assembly and an air jet assembly are fixedly installed on both sides of the bee egg funnel, respectively. The spray glue assembly can lay one side of special glue before the bee ball hemisphere receives the bee eggs, and the air jet assembly can make the bee eggs adhere more tightly inside the bee ball.

[0009] As a further scheme of the present invention, the unloading mechanism includes a drainage trough, which is fixedly installed on the top of the equipment table in an inclined manner, and a buffer pad and a drainage plate are fixedly installed on the surface of the drainage trough close to one end of the base, and the other end of the drainage trough is provided with a screening notch and a unloading port in an arc-shaped structure, and a first baffle is fixedly installed on both sides of the top of the drainage trough, and a unloading plate is fixedly installed on one side of the top of the base, and one edge of the unloading plate is provided with an inclined structure, and the unloading plate can block the bee balls in the bee ball trough and the hemispheres on the surface of the turntable so that they fall into the drainage trough and then are screened.

[0010] As a further solution of the present invention, the bee ball recovery mechanism includes a conveyor belt, two second baffles and a fixed block, the fixed block is fixedly installed on one side of the equipment box, a first connecting frame and a second connecting frame are respectively fixedly installed between the two second baffles, the fixed block is fixedly installed on the surface of the adjacent second baffles, a driving belt roller and a driven belt roller are rotatably installed between the two second baffles, and the conveyor belt is sleeved between the driving belt roller and the driven belt roller.

[0011] As a further solution of the present invention, a plurality of placement grooves are provided on the top of the fixed block, and the placement grooves are used to temporarily store the screened bee ball hemispheres containing bee eggs. A collection funnel is detachably fixedly installed in the second connecting frame, and the top of the collection funnel is an open structure and the opening is located below one end of the conveyor belt. A transmission shaft and a connecting rod are respectively provided on both sides of the fixed block, one end of the transmission shaft passes through the second baffle and is fixedly installed with the rotation center of the active belt roller, and the other end of the transmission shaft passes through the outer surface of the equipment box and is rotatably connected thereto.

[0012] As a further solution of the present invention, a crossbeam is provided in the equipment box, a servo motor is fixedly mounted on the surface of the crossbeam, a driving bevel gear is fixedly mounted on the output end of the servo motor, the top center of the driving bevel gear is fixedly mounted to the rotation center of the bottom of the turntable through a connecting shaft, a driven bevel gear meshing with the driving bevel gear is rotatably mounted on the top of the equipment box, the rotation center of one side of the driven bevel gear is fixedly mounted to the end of the transmission shaft, two inspection doors are symmetrically hinged on one side of the equipment box, and a protective cover is connected to the top of the equipment table.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] By setting up a buckling auxiliary mechanism, when the buckled bee ball passes under the blocking bracket, the unfastened bee ball can be squeezed and buckled with the help of the inclined surface on one side of the extrusion block. If the buckling misalignment of the product is serious and cannot be corrected by the extrusion block, it will be squeezed and separated by the extrusion block, and then separated from the finished product by the unloading mechanism, which effectively avoids the leakage of the unfastened product during transportation and improves the effectiveness of the buckling assembly of the equipment;

[0015] By setting up a bee ball recovery mechanism, the bee ball is split into two hemispheres which slide out of the screening slot and fall onto the surface of the conveyor belt. By setting up a mechanical arm, quick sorting can be performed, and the hemispheres containing bee eggs and with complete appearance can be sorted out and temporarily stored in the placement slot opened in the fixed block, and then put into the production line for recycling, thus avoiding the waste of bee eggs and improving the economy of the equipment use process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of an automatic buckling assembly device for a trichogrammatid bee ball proposed by the present invention;

[0017] Figure 2 This is a schematic diagram of the internal structure of an equipment box of an automatic buckling assembly device for a trichogrammatid bee ball proposed by the present invention, viewed from above;

[0018] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of part A;

[0019] Figure 4 This is a schematic diagram of the internal top view of the protective cover of the automatic buckling assembly device for the trichogrammatid bee ball proposed by the present invention;

[0020] Figure 5 for Figure 4 A schematic diagram of the enlarged structure of part B;

[0021] Figure 6 A schematic diagram of the structure of a bee ball recovery mechanism of an automatic buckling assembly device for a trichogrammatid bee ball proposed by the present invention;

[0022] Figure 7 This is a schematic diagram of the structure of a turntable and a buckle auxiliary mechanism of an automatic buckle assembly device for a trichogrammatid bee ball proposed by the present invention;

[0023] Figure 8 The present invention provides a schematic structural diagram of a material discharging mechanism of an automatic buckling assembly device for a Trichogramma ball.

[0024] In the figure: 1, equipment box; 101, maintenance door; 102, crossbeam; 2, equipment table; 3, first loader; 4, second loader; 5, protective cover; 6, bee egg funnel; 7, first detector; 8, jet assembly; 9, mechanical swing arm; 10, turntable; 1001, bee ball slot; 11, base; 12, unloading plate; 13, buckling auxiliary mechanism; 1301, material blocking bracket; 1302, extrusion block; 14, unloading mechanism; 1401, drainage slot; 1402, screening notch; 1403, unloading port; 1404, drainage plate; 140 5. First baffle; 1406. Buffer pad; 15. Bee ball recovery mechanism; 1501. Conveyor belt; 1502. Fixed block; 1503. Second baffle; 1504. First connecting frame; 1505. Second connecting frame; 1506. Aggregate hopper; 1507. Transmission shaft; 1508. Connecting rod; 1509. Placement slot; 1510. Active belt roller; 1511. Driven belt roller; 16. Servo motor; 17. Active bevel gear; 18. Driven bevel gear; 19. Second detector; 20. Electric telescopic rod; 21. Infrared sensor. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Reference Figure 1-Figure 8, an automatic buckling assembly device for a red-eyed bee ball, comprising an equipment box 1, a first loader 3 and a second loader 4, the first loader 3 and the second loader 4 are respectively used to load the two semicircles of the bee ball, and also comprises: an equipment table 2, the equipment table 2 is fixedly installed on the top of the equipment box 1, a base 11 is fixedly installed in the middle of the top of the equipment table 2, a turntable 10 is rotatably installed on the top of the base 11, and a bee egg funnel 6, a first detector 7 and a second detector 19 are fixedly installed around the base 11, the bee egg funnel 6 is used to fill the bee egg inside the bee ball hemisphere, the first detector 7 is used to detect whether the bee egg is missing in the bee ball hemisphere, and the second detector 19 is used to detect whether the bee egg is missing in the bee ball hemisphere. Whether there are still bee balls on the surface of the plate 10; a fastening auxiliary mechanism 13, the fastening auxiliary mechanism 13 is arranged at the edge of one side of the top of the base 11, the fastening auxiliary mechanism 13 is used to fasten the unfastened bee ball again, and the fastening auxiliary mechanism 13 can also squeeze and push the bee ball that cannot be tightly fastened to separate and enter the recycling link; a feeding mechanism 14, the feeding mechanism 14 is inclined and arranged on one side of the top of the equipment table 2 and one end is connected to the top of the base 11, the feeding mechanism 14 can distinguish the tightly fastened finished products and the separated hemispheres for feeding; a bee ball recovery mechanism 15, the bee ball recovery mechanism 15 is arranged on one side of the equipment box 1, and one end of the bee ball recovery mechanism 15 is arranged below the feeding mechanism 14.

[0029] When in use, by setting up the locking auxiliary mechanism 13, when the locked bee ball passes under the material blocking bracket 1301, the unfastened bee ball can be squeezed and fastened with the help of the inclined surface on one side of the extrusion block 1302. If the product is seriously misaligned and cannot be corrected by the extrusion block 1302, it will be squeezed and separated by the extrusion block 1302, and then separated from the finished product by the unloading mechanism 14, which effectively avoids the leakage of products that are not tightly fastened during transportation and improves the effectiveness of the equipment's locking and assembly.

[0030] In this embodiment, a plurality of bee ball grooves 1001 are evenly arranged around the top of the turntable 10 in a circular shape, the first loader 3 and the second loader 4 are respectively arranged on both sides of the equipment box 1 and the feeding ends of the two are fixedly installed on the top of the equipment table 2, the first loader 3 transports the hemisphere of the bee ball with the opening facing upward to the bee ball groove 1001 opened on the turntable 10, and the second loader 4 transports the other half of the bee ball with the opening facing downward to the vicinity of the base 11, and the first loader 3 and the second loader 4 are fixedly installed with infrared sensors 21 for detecting whether the material is filled at the feeding ends, a mechanical swing arm 9 is provided on one side of the top of the equipment table 2, and an electric telescopic rod 20 is fixedly installed on one side of the top of the mechanical swing arm 9, and the electric telescopic rod 2 An air suction cup is fixedly installed at the telescopic end of the bee ball, and the air suction cup is used to absorb the bee ball hemisphere so that it is transferred to the other half of the bee ball to be fastened through the mechanical swing arm 9. A glue spraying component and an air jet component 8 are fixedly installed on both sides of the bee egg funnel 6. The glue spraying component can lay a side of special glue before the bee ball hemisphere receives the bee eggs. The air jet component 8 can make the bee eggs adhere more tightly in the bee ball. The fastening auxiliary mechanism 13 includes a material blocking bracket 1301. The material blocking bracket 1301 has an L-shaped structure. An extrusion block 1302 is fixedly installed on one side of the material blocking bracket 1301. A slope structure is provided on one side of the bottom of the extrusion block 1302. The lowest point of the bottom of the extrusion block 1302 is tangent to the surface of the bee ball passing below it and fastened tightly.

[0031] When in use, the servo motor 16 is started to rotate intermittently, thereby driving the turntable 10 to rotate intermittently, so that the bee ball can receive the bee eggs in turn and then engage them. When the turntable 10 rotates, it drives the active bevel gear 17 to rotate, and the active bevel gear 17 drives the driven bevel gear 18 to rotate. The driven bevel gear 18 drives the active belt roller 1510 to rotate through the transmission shaft 1507, thereby driving the conveyor belt 1501 to convey the bee ball hemispheres that are not tightly engaged or missed. By setting up a mechanical arm to distinguish and sort them, staff can also be arranged to sort out the hemispheres containing bee eggs and with good appearance, so that they can be temporarily stored in the placement slot 1509 and subsequently put into the production line for continued use, thereby improving the utilization rate of the equipment for raw materials and the linkage of the equipment.

[0032] In this embodiment, the unloading mechanism 14 includes a drainage trough 1401, which is fixedly installed on the top of the equipment table 2 in an inclined manner. A buffer pad 1406 and a drainage plate 1404 are fixedly installed on the surface of one end of the drainage trough 1401 close to the base 11. The other end of the drainage trough 1401 is provided with an arc-shaped screening slot 1402 and a unloading port 1403. The first baffle 1405 is fixedly installed on both sides of the top of the drainage trough 1401. A unloading plate 12 is fixedly installed on one side of the top of the base 11. One edge of the unloading plate 12 is provided with an inclined structure. The unloading plate 12 can block the bee balls in the bee ball trough 1001 and the hemispheres on the surface of the turntable 10 so that they fall into the drainage trough 1401 and then are screened.

[0033] When in use, no matter whether the bee balls that have been fastened together or the separated bee balls reach the discharge plate 12, they will be pushed into the drainage groove 1401. After being guided by the drainage plate 1404, the bee balls first reach the screening slot 1402. The separated bee balls will pass through the screening slot 1402 and fall onto the conveyor belt 1501, waiting for further screening. The bee balls that have not been missed are tightly fastened finished products, and they will flow out from the discharge port 1403 for centralized collection and transportation to the next process.

[0034] In this embodiment, the bee ball recovery mechanism 15 includes a conveyor belt 1501, two second baffles 1503 and a fixed block 1502, the fixed block 1502 is fixedly installed on one side of the equipment box 1, and a first connecting frame 1504 and a second connecting frame 1505 are fixedly installed between the two second baffles 1503 respectively. The fixed block 1502 is fixedly installed on the surface of the adjacent second baffles 1503, and a driving belt roller 1510 and a driven belt roller 1511 are rotatably installed between the two second baffles 1503. The conveyor belt 1501 is sleeved between the driving belt roller 1510 and the driven belt roller 1511. A plurality of placement grooves 1509 are opened on the top of the fixed block 1502, and the placement grooves 1509 are used to temporarily store the bee ball hemispheres that are screened and contain bee eggs. A collection funnel 1506 is detachably fixedly installed in the second connecting frame 1505, and the top of the collection funnel 1506 is an open structure and the open position Below one end of the conveyor belt 1501, a transmission shaft 1507 and a connecting rod 1508 are respectively provided on both sides of the fixed block 1502, one end of the transmission shaft 1507 passes through the second baffle 1503 and is fixedly installed with the rotation center of the active belt roller 1510, and the other end of the transmission shaft 1507 passes through the outer surface of the equipment box 1 and is rotatably connected thereto. A crossbeam 102 is provided in the equipment box 1, and a servo motor 16 is fixedly installed on the surface of the crossbeam 102. A driving bevel gear 17 is fixedly installed at the output end of the servo motor 16, and the top center of the driving bevel gear 17 is fixedly installed with the bottom rotation center of the turntable 10 through a connecting shaft. A driven bevel gear 18 meshing with the driving bevel gear 17 is rotatably installed on the top of the equipment box 1, and the rotation center of one side of the driven bevel gear 18 is fixedly installed with the end of the transmission shaft 1507. Two inspection doors 101 are symmetrically hinged on one side of the equipment box 1, and a protective cover 5 is connected to the top and sides of the equipment table 2.

[0035] When in use, by setting up the bee ball recovery mechanism 15, the bee ball is split into two hemispheres, which slide out of the drainage groove 1401 from the screening notch 1402 and fall onto the surface of the conveyor belt 1501. By setting up a mechanical arm, quick sorting can be performed, and the hemispheres containing bee eggs and with complete appearance are sorted out and temporarily stored in the placement groove 1509 opened in the fixed block 1502, and then put into the production line for recycling, thereby avoiding the waste of bee eggs and improving the economy of the equipment use process.

[0036] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. An automatic snap-fit ​​assembly device for a red-eyed bee ball, comprising an equipment box (1), a first loader (3) and a second loader (4), wherein the first loader (3) and the second loader (4) are used to load two semicircles of the bee ball, respectively, and characterized in that: Also includes: An equipment table (2), the equipment table (2) is fixedly mounted on the top of the equipment box (1), a base (11) is fixedly mounted in the middle of the top of the equipment table (2), a turntable (10) is rotatably mounted on the top of the base (11), a bee egg funnel (6), a first detector (7) and a second detector (19) are fixedly mounted around the base (11), the bee egg funnel (6) is used to fill bee eggs into the bee ball hemisphere, the first detector (7) is used to detect whether bee eggs are missing from the bee ball hemisphere, and the second detector (19) is used to detect whether there are still bee balls on the surface of the turntable (10); A buckling auxiliary mechanism (13), the buckling auxiliary mechanism (13) is arranged at an edge of one side of the top of the base (11), the buckling auxiliary mechanism (13) is used to buckle the unfastened bee ball again, and the buckling auxiliary mechanism (13) can also squeeze and push the bee ball that cannot be buckled tightly to separate it and enter the recycling link, the buckling auxiliary mechanism (13) comprises a material blocking bracket (1301), the material blocking bracket (1301) is an L-shaped structure, an extrusion block (1302) is fixedly installed on one side of the material blocking bracket (1301), and a slope structure is provided on one side of the bottom of the extrusion block (1302), and the lowest point of the bottom of the extrusion block (1302) is tangent to the surface of the bee ball passing below it and buckled tightly; A material unloading mechanism (14), the material unloading mechanism (14) being arranged obliquely on one side of the top of the equipment platform (2) and having one end connected to the top of the base (11), the material unloading mechanism (14) being able to unload the tightly fastened finished products and the separated hemispherical bodies separately; A bee ball recovery mechanism (15), wherein the bee ball recovery mechanism (15) is arranged on one side of the equipment box (1), and one end of the bee ball recovery mechanism (15) is arranged below the unloading mechanism (14).

2. The automatic buckling assembly device for a trichogrammatid bee ball according to claim 1, characterized in that: A plurality of bee ball grooves (1001) are evenly arranged around the top of the turntable (10), the first loader (3) and the second loader (4) are respectively arranged on both sides of the equipment box (1) and the feeding ends of the two are fixedly installed on the top of the equipment table (2), the first loader (3) conveys the hemisphere of the bee ball with the opening facing upward to the bee ball groove (1001) provided on the turntable (10), and the second loader (4) conveys the other half of the bee ball with the opening facing downward to the vicinity of the base (11), and the feeding ends of the first loader (3) and the second loader (4) are fixedly installed with infrared sensors (21) for detecting whether the material is replenished.

3. The automatic buckling assembly device for a trichogrammatid bee ball according to claim 2, characterized in that: A mechanical swing arm (9) is provided on one side of the top of the equipment platform (2), an electric telescopic rod (20) is fixedly mounted on one side of the top of the mechanical swing arm (9), an air suction cup is fixedly mounted on the telescopic end of the electric telescopic rod (20), the air suction cup is used to absorb the bee ball hemisphere so that it is transferred to the top of the other half of the bee ball to be fastened through the mechanical swing arm (9), and a glue spraying component and an air jet component (8) are fixedly mounted on both sides of the bee egg funnel (6), the glue spraying component can lay a side of special glue before the bee ball hemisphere receives the bee eggs, and the air jet component (8) can make the bee eggs adhere more tightly inside the bee ball.

4. The automatic buckling assembly device for a trichogrammatid bee ball according to claim 1, characterized in that: The unloading mechanism (14) comprises a drainage trough (1401), wherein the drainage trough (1401) is fixedly installed on the top of the equipment table (2) in an inclined manner, and a buffer pad (1406) and a drainage plate (1404) are fixedly installed on the surface of one end of the drainage trough (1401) close to the base (11), and the other end of the drainage trough (1401) is provided with a screening notch (1402) and a unloading port (1403) in an arc-shaped structure, and first baffles (1405) are fixedly installed on both sides of the top of the drainage trough (1401), and a unloading plate (12) is fixedly installed on one side of the top of the base (11), and an edge of the unloading plate (12) is provided with an inclined structure, and the unloading plate (12) can block the bee balls in the bee ball trough (1001) and the hemispheres on the surface of the turntable (10) so that they fall into the drainage trough (1401) and are then screened.

5. The automatic buckling assembly device for a Trichogramma ball according to claim 1, characterized in that: The bee ball recovery mechanism (15) comprises a conveyor belt (1501), two second baffles (1503) and a fixed block (1502); the fixed block (1502) is fixedly mounted on one side of the equipment box (1); a first connecting frame (1504) and a second connecting frame (1505) are respectively fixedly mounted between the two second baffles (1503); the fixed block (1502) is fixedly mounted on the surface of the adjacent second baffles (1503); a driving belt roller (1510) and a driven belt roller (1511) are rotatably mounted between the two second baffles (1503); and the conveyor belt (1501) is sleeved between the driving belt roller (1510) and the driven belt roller (1511).

6. The automatic buckling assembly device for a trichogrammatid bee ball according to claim 5, characterized in that: The top of the fixed block (1502) is provided with a plurality of placement grooves (1509), and the placement grooves (1509) are used to temporarily store the screened bee ball hemispheres containing bee eggs. A collection funnel (1506) is detachably fixedly installed in the second connecting frame (1505), and the top of the collection funnel (1506) is an open structure, and the opening is located below one end of the conveyor belt (1501). A transmission shaft (1507) and a connecting rod (1508) are respectively provided on both sides of the fixed block (1502), one end of the transmission shaft (1507) passes through the second baffle (1503) and is fixedly installed with the rotation center of the active belt roller (1510), and the other end of the transmission shaft (1507) passes through the outer surface of the equipment box (1) and is rotationally connected thereto.

7. The automatic buckling assembly device for a Trichogramma ball according to claim 6, characterized in that: A crossbeam (102) is provided in the equipment box (1), a servo motor (16) is fixedly mounted on the surface of the crossbeam (102), a driving bevel gear (17) is fixedly mounted on the output end of the servo motor (16), the top center of the driving bevel gear (17) is fixedly mounted to the bottom rotation center of the turntable (10) via a connecting shaft, a driven bevel gear (18) meshing with the driving bevel gear (17) is rotatably mounted on the top of the equipment box (1), the rotation center of one side of the driven bevel gear (18) is fixedly mounted to the end of the transmission shaft (1507), two inspection doors (101) are symmetrically hinged on one side of the equipment box (1), and a protective cover (5) is connected to the top and sides of the equipment table (2).

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