A packaging device for pesticide production and processing

Abstract

The utility model belongs to packaging equipment technical field, specifically is a kind of packaging device for pesticide production and processing, including discharge pipe, discharge pipe top end and bottom end are equipped with solenoid valve and pneumatic valve, piston plate one side is equipped with connecting rod, fixed bracket top side is equipped with cylinder, movable block one side is equipped with electrode plate, the inside sliding installation of sliding slot one end is equipped with limit stop, and electrode plate is equipped on the side of limit stop;Cylinder acting end elongation pushes connecting plate movement, drives connecting rod and piston plate to slide in conveying pipe, solenoid valve opens, pneumatic valve closes, pesticide is into conveying pipe in discharge pipe, electrode plate and electrode piece contact, control panel controls cylinder to stop elongation, realizes to pesticide quantitative extraction, bottle is conveyed to the below of discharge pipe, cylinder shortens, drives piston plate to move to discharge pipe direction, solenoid valve closes, pneumatic valve opens, liquid in conveying pipe is under the push of piston plate, into packaging bottle in discharge pipe, completes a time quantitative packaging.

Description

Technical Field

[0001] This utility model relates to the field of packaging equipment technology, specifically a packaging device for pesticide production and processing. Background Technology

[0002] In the production and processing of liquid pesticides, in order to provide a relatively stable physical environment for the pesticides and prevent them from being damaged by external physical factors, it is necessary to package the pesticides into bottles, thus requiring the use of a packaging device.

[0003] A Chinese patent with authorization announcement number CN219545216U discloses an automatic liquid packaging device, including a drive motor, an output shaft connected to the drive motor and a transmission belt, an auxiliary roller connected to the middle of the inner side of the transmission belt, a driven wheel connected to the inner wall of the transmission belt, and spraying components attached to both sides of the transmission belt near the driven wheel. The spraying components include a liquid storage tank. When the liquid flows downward from the inside of the drain pipe, the liquid exerts pressure on the upper side of the connecting plate, and then, in conjunction with the second spring, compresses and drives the push plate downward to compress the gas inside the exhaust pipe, thereby moving the blockage block to the inside of the exhaust pipe and spraying out the liquid. When the liquid no longer exerts pressure on the connecting plate, the second spring rebounds and pushes the push plate upward, thereby causing the blockage blocks to stick together and directly preventing liquid from adhering.

[0004] However, the aforementioned packaging device still has some problems. In practical applications, it cannot quantitatively package liquid pesticides, which leads to inconsistent pesticide content in each packaging container, resulting in poor performance and reduced efficiency of pesticide packaging. Therefore, a packaging device for pesticide production and processing is proposed to address these issues. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology and solve the problems mentioned in the background technology, this utility model proposes a packaging device for pesticide production and processing.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A packaging device for pesticide production and processing, comprising a support frame, a fixed frame installed at one end of the top side of the support frame, a discharge pipe installed through the top side of the fixed frame, a solenoid valve and a pneumatic valve installed at the top and bottom ends of the discharge pipe, a conveying pipe connected to the middle end of the discharge pipe, a piston plate slidably installed inside the conveying pipe, a connecting rod installed on one side of the piston plate, a connecting plate fixedly connected to one side of the connecting rod, a cylinder installed on the top side of the fixed frame, the actuating end of the cylinder installed on one side of the middle end of the connecting plate, a connecting rod installed on one side of the other end of the connecting plate, a movable block installed at one end of the connecting rod, the thickness of the movable block plus the length of the connecting rod equal to the thickness of the connecting rod. The length of the rod plus the thickness of the piston plate; a groove is provided inside the top side of the fixed frame; one end of the movable block is slidably installed inside the groove; an electrode plate is installed on one side of the movable block; several scale lines are equidistantly engraved on the top side of the fixed frame located on one side of the groove; a limit plate is slidably installed inside one end of the groove; an electrode plate is installed on one side of the limit plate; a locking screw is rotatably installed inside one end of the limit plate; the connecting plate is driven by a cylinder, which in turn drives the piston plate to slide inside the delivery pipe, realizing the quantitative extraction of liquid pesticides. The synergistic effect of the piston plate, connecting rod, connecting plate and cylinder ensures the accurate measurement of pesticides, realizes the packaging operation of quantitative pesticides, and meets the requirement of conveniently packaging pesticides into bottles of different sizes.

[0007] Preferably, two support legs are symmetrically installed on the top side of the fixed frame, and a storage cylinder is installed on the top side of the support legs. The top side of the storage cylinder is connected to an inlet pipe, and the top end of the outlet pipe is connected to the bottom side of the storage cylinder, thereby realizing the entry and exit of pesticides.

[0008] Preferably, a stirring motor is installed on the top side of the storage cylinder, and a rotating shaft is installed at the output end of the stirring motor. Three sets of stirring blades are installed at the top of the rotating shaft, and a mounting frame is installed at the bottom of the rotating shaft. A driving bevel gear is installed inside the mounting frame at the bottom of the rotating shaft. A connecting shaft is rotatably installed on one side of the mounting frame. A driven bevel gear is installed at one end of the connecting shaft inside the mounting frame, and the driving bevel gear and the driven bevel gear mesh with each other. Three sets of stirring blades are equidistantly installed on the outer side of one end of the connecting shaft. This achieves all-round stirring of the pesticide in the storage cylinder, effectively avoids the precipitation of pesticide, and ensures the uniformity and stability of the pesticide.

[0009] Preferably, a rotating shaft is rotatably installed between both ends of the support frame, a rotating roller is installed on the outside of the rotating shaft, and a conveyor belt is installed on the outside of the rotating roller. A support plate is installed between the two sides of the support frame at the top and bottom of the conveyor belt. A conveyor motor is installed on one side of the support frame, and one end of the rotating shaft is connected to the output end of the conveyor motor. The rotating roller and conveyor belt driven by the conveyor motor realize the continuous conveying of the packaging bottle, improve the efficiency of pesticide packaging, and enable the device to carry out packaging operations continuously and stably.

[0010] Preferably, a mounting frame is installed at the middle of the top side of the support frame, a servo motor is installed on one side of the mounting frame, a bidirectional screw is installed at the output end of the servo motor, two rectangular slots are symmetrically opened inside the top side of the mounting frame, a sliding plate is slidably installed inside the rectangular slot, a screw hole is opened inside the sliding plate, one end of the bidirectional screw passes through the screw hole and is rotatably installed on the inner wall of one side of the mounting frame, and a fixing clamp is installed on the bottom side of the sliding plate. The sliding plate and the fixing clamp limit the packaging bottle during transportation, ensuring that the bottle will not deviate from the packaging trajectory during transportation, thereby improving the accuracy and stability of packaging.

[0011] Preferably, a control panel is installed on one side of the support frame. The control panel is electrically connected to the electrode plate, electrode sheet, and cylinder, and is used for signal transmission to the electrode plate and operation control of the cylinder, thereby realizing automated control of the device.

[0012] The advantages of this utility model are:

[0013] 1. In this utility model, the extended end of the cylinder pushes the connecting plate to move, thereby causing the connecting rod and piston plate to slide inside the conveying pipe. The solenoid valve opens and the pneumatic valve closes. The pesticide in the storage cylinder enters the conveying pipe through the discharge pipe. The electrode plate contacts the electrode sheet. The control panel controls the cylinder to stop extending, realizing the quantitative extraction of pesticide. When the packaging bottle is conveyed to the bottom of the discharge pipe, the cylinder begins to shorten, driving the piston plate to move towards the discharge pipe. At the same time, the solenoid valve closes and the pneumatic valve opens. The liquid in the conveying pipe enters the packaging bottle through the discharge pipe under the push of the piston plate, completing one quantitative packaging operation.

[0014] 2. When the output end of the stirring motor of this utility model starts to rotate, it drives the rotating shaft to rotate. The stirring blades stir the pesticide at the top of the storage cylinder. The active bevel gear also rotates with the rotating shaft. The rotation of the active bevel gear drives the driven bevel gear that meshes with it to rotate, which in turn drives the connecting shaft and the stirring blades to rotate, stirring the pesticide at the bottom. This achieves all-round stirring of the pesticide in the storage cylinder, effectively avoiding the precipitation of pesticide and ensuring the uniformity and stability of the pesticide. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the intermediate axis side view of the present invention;

[0017] Figure 2 This is a schematic diagram of the structure of the top-side stirring assembly and the metering assembly of the fixed frame;

[0018] Figure 3 This is a schematic diagram of the stirring assembly structure;

[0019] Figure 4 This is a schematic diagram of the quantitative component structure;

[0020] Figure 5 This is a schematic diagram of the limit conveyor component.

[0021] In the diagram: 1. Support frame; 2. Fixing frame; 3. Discharge pipe; 4. Solenoid valve; 5. Pneumatic valve; 6. Conveying pipe; 7. Piston plate; 8. Connecting rod; 9. Connecting plate; 10. Cylinder; 11. Connecting rod; 12. Movable block; 13. Slide groove; 14. Electrode plate; 15. Scale line; 16. Limiting plate; 17. Electrode sheet; 18. Locking screw; 19. Support leg; 20. Storage cylinder; 21. Feed pipe; 22. 23. Stirring motor; 24. Rotating shaft; 25. Stirring blades; 26. Mounting frame; 27. Driving bevel gear; 28. Stirring plate; 29. ​​Rotating shaft; 30. Rotating roller; 31. Conveyor belt; 32. Support plate; 33. Conveyor motor; 34. Mounting bracket; 35. Servo motor; 36. Bidirectional screw; 37. Rectangular groove; 38. Sliding plate; 39. Fixing clamp; 40. Control panel. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0023] Please see Figure 1 , 2As shown in Figure 4, a packaging device for pesticide production and processing includes a support frame 1. A fixed frame 2 is installed at one end of the top side of the support frame 1. A discharge pipe 3 is installed through the top side of the fixed frame 2. A solenoid valve 4 and a pneumatic valve 5 are installed at the top and bottom ends of the discharge pipe 3. A conveying pipe 6 is connected to the middle end of the discharge pipe 3. A piston plate 7 is slidably installed inside the conveying pipe 6. A connecting rod 8 is installed on one side of the piston plate 7. A connecting plate 9 is fixedly connected to one side of the connecting rod 8. A cylinder 10 is installed on the top side of the fixed frame 2. The actuating end of the cylinder 10 is installed on one side of the middle end of the connecting plate 9. A connecting rod 11 is installed on one side of the other end of the connecting plate 9. A movable block 12 is installed at one end of the connecting rod 11. The thickness of the movable block 12 plus the thickness of the connecting rod 11 is... The length of the support frame 1 is equal to the length of the connecting rod 8 plus the thickness of the piston plate 7. A groove 13 is provided inside the top side of the fixed frame 2. One end of the movable block 12 is slidably installed inside the groove 13. An electrode plate 14 is installed on one side of the movable block 12. Several scale lines 15 are equidistantly engraved on the top side of the fixed frame 2, located on one side of the groove 13. A limiting plate 16 is slidably installed inside one end of the groove 13. An electrode piece 17 is installed on one side of the limiting plate 16. A locking screw 18 is rotatably installed inside one end of the limiting plate 16. A control panel 40 is installed on one side of the support frame 1. In practical applications, liquid pesticides cannot be packaged in fixed quantities, resulting in inconsistent pesticide content in each container. This can lead to poor performance and reduced efficiency in pesticide packaging. First, the operator observes the scale line 15 according to the required amount of pesticide to be packaged, loosens the locking screw 18, and moves the limiting plate 16 to the position corresponding to the scale line 15 of the required amount of pesticide. After adjustment, the locking screw 18 is tightened to fix the limiting plate 16 in the current position. Next, the cylinder 10 is started, and the working end of the cylinder 10 begins to extend, pushing the connecting plate 9 to move, thereby driving the connecting rod 8 and the piston plate 7 to slide in the conveying pipe 6. At this time, the solenoid valve 4 is opened and the pneumatic valve 5 is closed. The pesticide in the storage cylinder 20 enters the interior of the conveying pipe 6 through the discharge pipe 3. As the piston plate 7 slides, the space inside the conveying pipe 6 gradually increases, forming a negative pressure that draws the pesticide in. When the movable block 12 moves to a certain position along with the connecting plate 9 into the conveying pipe 6, the electrode plate 14 contacts the electrode sheet 17, forming an electrical signal path. This electrical signal is transmitted to the control panel 40, which controls the cylinder 10 to stop extending. At this time, the amount of pesticide sucked into the conveying pipe 6 is the amount previously set by adjusting the limit plate 16, thus realizing the quantitative extraction of pesticide. When the packaging bottle is conveyed by the conveyor belt 31 to the area directly below the discharge pipe 3, the cylinder 10 begins to shorten. The shortening of the cylinder 10 drives the piston plate 7 to move towards the discharge pipe 3. At the same time, the solenoid valve 4 closes and the pneumatic valve 5 opens. In this way, the liquid in the conveying pipe 6 enters the packaging bottle through the discharge pipe 3 under the push of the piston plate 7, completing a quantitative packaging operation.

[0024] Please see Figure 1-3 As shown, two support legs 19 are symmetrically installed on the top side of the fixed frame 2. A storage cylinder 20 is installed on the top side of the support legs 19. A feed pipe 21 is connected to the top side of the storage cylinder 20. The top end of the discharge pipe 3 is connected to the bottom side of the storage cylinder 20.

[0025] A stirring motor 22 is installed on the top side of the storage cylinder 20. A rotating shaft 23 is installed at the output end of the stirring motor 22. Three sets of stirring blades 24 are installed at the top of the rotating shaft 23. A mounting frame 25 is installed at the bottom of the rotating shaft 23. A driving bevel gear 26 is installed inside the mounting frame 25 at the bottom of the rotating shaft 23. A connecting shaft is rotatably installed on one side of the mounting frame 25. A driven bevel gear 27 is installed inside the mounting frame 25 at one end of the connecting shaft, and the driving bevel gear 26 and the driven bevel gear 27 mesh with each other. Three sets of stirring blades 28 are equidistantly installed on the outer side of one end of the connecting shaft. During operation, some suspension pesticides... Its active ingredients are dispersed in water in the form of microparticles. If left to stand for a long time, the active ingredients may settle to the bottom of the storage cylinder 20, resulting in stratification or sedimentation. When the stirring motor 22 is started, the output end of the stirring motor 22 begins to rotate, driving the rotating shaft 23 to rotate. The stirring blades 24 stir the pesticide at the top of the storage cylinder 20. The active bevel gear 26 also rotates with the rotating shaft 23. The rotation of the active bevel gear 26 drives the driven bevel gear 27, which meshes with it, to rotate. This, in turn, drives the connecting shaft and stirring blades 28 to rotate, stirring the pesticide at the bottom. This achieves all-round stirring of the pesticide in the storage cylinder 20, effectively avoiding the sedimentation of the pesticide and ensuring the uniformity and stability of the pesticide.

[0026] Please see Figure 1 , 5 As shown, a rotating shaft 29 is rotatably installed between both ends of the support frame 1. A rotating roller 30 is installed on the outside of the rotating shaft 29. A conveyor belt 31 is installed on the outside of the rotating roller 30. A support plate 32 is installed between the two sides of the support frame 1 at the top and bottom of the conveyor belt 31. A conveyor motor 33 is installed on one side of the support frame 1. One end of the rotating shaft 29 is connected to the output end of the conveyor motor 33.

[0027] A mounting bracket 34 is installed at the middle of the top side of the support frame 1. A servo motor 35 is installed on one side of the mounting bracket 34. A bidirectional screw 36 is installed at the output end of the servo motor 35. Two rectangular slots 37 are symmetrically opened inside the top side of the mounting bracket 34. A sliding plate 38 is slidably installed inside the rectangular slot 37. A screw hole is opened inside the sliding plate 38. One end of the bidirectional screw 36 passes through the screw hole and is rotatably installed on the inner wall of one side of the mounting bracket 34. A fixing clamp 39 is installed on the bottom side of each sliding plate 38. During operation, in the pesticide production bag During the packaging process, a large amount of pesticides need to be packaged into individual bottles. In order to achieve continuous and efficient packaging of pesticides, the servo motor 35 is started according to the size of the packaging bottle. The output end of the servo motor 35 starts to rotate, which drives the bidirectional screw 36 to rotate. This causes the sliding plate 38 to move in the opposite or the same direction along the axial direction of the bidirectional screw 36. This causes the position of the fixed clamp 39 to change, so that the fixed clamp 39 limits the packaging bottle in the conveying process. This ensures that the bottle does not deviate from the packaging trajectory during the conveying process, thus improving the accuracy and stability of the packaging.

[0028] The packaging bottles are placed sequentially on the top side of the conveyor belt 31. The conveyor motor 33 is started, and the output end of the conveyor motor 33 begins to rotate, thereby driving the rotating shaft 29 and the rotating roller 30 to rotate. The rotation of the rotating roller 30 causes the conveyor belt 31 to start moving. The packaging bottles are continuously conveyed along with the movement of the conveyor belt 31. The support plate 32 plays the role of supporting the conveyor belt 31, ensuring the stability of the conveyor belt 31 when conveying the packaging bottles, realizing the continuous conveying of the packaging bottles, improving the efficiency of pesticide packaging, and enabling the device to carry out packaging operations continuously and stably.

[0029] Working principle: Based on the size of the packaging bottle, the servo motor 35 is started. The output end of the servo motor 35 starts to rotate, which drives the bidirectional screw 36 to rotate. This causes the sliding plate 38 to move in the opposite or the same direction along the axial direction of the bidirectional screw 36. This causes the position of the fixed clamp 39 to change, so that the fixed clamp 39 limits the packaging bottle in the conveying process. This ensures that the bottle will not deviate from the packaging trajectory during the conveying process, thus improving the accuracy and stability of the packaging.

[0030] First, the operator observes the scale line 15 according to the required amount of pesticide to be packaged, loosens the locking screw 18, and moves the limiting plate 16 to the position corresponding to the scale line 15 of the required amount of pesticide. After adjustment, the locking screw 18 is tightened to fix the limiting plate 16 in the current position. Next, the cylinder 10 is activated, and the working end of the cylinder 10 begins to extend, pushing the connecting plate 9 to move, thereby causing the connecting rod 8 and the piston plate 7 to slide in the conveying pipe 6. At this time, the solenoid valve 4 opens, the pneumatic valve 5 closes, and the pesticide in the storage cylinder 20 is released. The discharge pipe 3 enters the interior of the conveying pipe 6. As the piston plate 7 slides, the space inside the conveying pipe 6 gradually increases, forming a negative pressure that draws the pesticide into the conveying pipe 6. When the movable block 12 moves to a certain position with the connecting plate 9, the electrode plate 14 contacts the electrode sheet 17, forming an electrical signal path. This electrical signal is transmitted to the control panel 40, which controls the cylinder 10 to stop extending. At this time, the amount of pesticide drawn into the conveying pipe 6 is the amount previously set by adjusting the limit plate 16, thus achieving quantitative extraction of the pesticide.

[0031] Packaging bottles are placed sequentially on the top side of conveyor belt 31. The conveyor motor 33 is started, and the output end of the conveyor motor 33 begins to rotate, thereby driving the rotating shaft 29 and the rotating roller 30 to rotate. The rotation of the rotating roller 30 causes the conveyor belt 31 to start moving. The packaging bottles are continuously conveyed with the movement of the conveyor belt 31. The support plate 32 plays the role of supporting the conveyor belt 31, ensuring the stability of the conveyor belt 31 when conveying the packaging bottles, realizing the continuous conveying of packaging bottles, improving the efficiency of pesticide packaging, and enabling the device to carry out packaging operations continuously and stably.

[0032] When the packaging bottle is conveyed by the conveyor belt 31 to the area directly below the discharge pipe 3, the cylinder 10 begins to shorten. The shortening of the cylinder 10 drives the piston plate 7 to move towards the discharge pipe 3. At the same time, the solenoid valve 4 closes and the pneumatic valve 5 opens. In this way, the liquid in the conveying pipe 6 is pushed by the piston plate 7 and enters the packaging bottle through the discharge pipe 3, completing a quantitative packaging operation.

[0033] When the stirring motor 22 is started, its output end begins to rotate, driving the rotating shaft 23 to rotate. The stirring blades 24 stir the pesticide at the top of the storage cylinder 20. The active bevel gear 26 also rotates along with the rotating shaft 23. The rotation of the active bevel gear 26 drives the driven bevel gear 27, which meshes with it, to rotate. This, in turn, drives the connecting shaft and stirring blades 28 to rotate, stirring the pesticide at the bottom. This achieves all-round stirring of the pesticide in the storage cylinder 20, effectively avoiding pesticide sedimentation and ensuring the uniformity and stability of the pesticide.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A packaging device for pesticide production and processing, characterized in that: The system includes a support frame (1), a fixed frame (2) installed at one end of the top side of the support frame (1), a discharge pipe (3) installed through the top side of the fixed frame (2), a solenoid valve (4) and a pneumatic valve (5) installed at the top and bottom of the discharge pipe (3), a conveying pipe (6) connected to the middle end of the discharge pipe (3), a piston plate (7) slidably installed inside the conveying pipe (6), a connecting rod (8) installed on one side of the piston plate (7), a connecting plate (9) fixedly connected to one side of the connecting rod (8), a cylinder (10) installed on the top side of the fixed frame (2), the working end of the cylinder (10) installed on one side of the middle end of the connecting plate (9), and a connecting rod (11) installed on one side of the other end of the connecting plate (9). One end of the fixed frame (2) is equipped with a movable block (12). The thickness of the movable block (12) plus the length of the connecting rod (11) is equal to the length of the connecting rod (8) plus the thickness of the piston plate (7). A sliding groove (13) is provided inside the top side of the fixed frame (2). One end of the movable block (12) is slidably installed inside the sliding groove (13). An electrode plate (14) is installed on one side of the movable block (12). Several scale lines (15) are equidistantly engraved on the top side of the fixed frame (2) located on one side of the sliding groove (13). A limiting plate (16) is slidably installed inside one end of the sliding groove (13). An electrode plate (17) is installed on one side of the limiting plate (16). A locking screw (18) is rotatably installed inside one end of the limiting plate (16).

2. The packaging device for pesticide production and processing according to claim 1, characterized in that: The fixed frame (2) has two symmetrical support legs (19) installed on the top side. The support legs (19) are connected together to the top side of the storage cylinder (20). The top side of the storage cylinder (20) is connected to the feed pipe (21). The top end of the discharge pipe (3) is connected to the bottom side of the storage cylinder (20).

3. The packaging device for pesticide production and processing according to claim 2, characterized in that: A stirring motor (22) is installed on the top side of the storage cylinder (20). A rotating shaft (23) is installed at the output end of the stirring motor (22). Three sets of stirring blades (24) are installed at the top of the rotating shaft (23). A mounting frame (25) is installed at the bottom of the rotating shaft (23). An active bevel gear (26) is installed inside the mounting frame (25) at the bottom of the rotating shaft (23). A connecting shaft is rotatably installed on one side of the mounting frame (25). A driven bevel gear (27) is installed inside the mounting frame (25) at one end of the connecting shaft. The active bevel gear (26) and the driven bevel gear (27) mesh with each other. Three sets of stirring blades (28) are equidistantly installed on the outer side of one end of the connecting shaft.

4. A packaging device for pesticide production and processing according to claim 3, characterized in that: A rotating shaft (29) is rotatably installed between both ends of the support frame (1). A rotating roller (30) is installed on the outside of the rotating shaft (29). A conveyor belt (31) is installed on the outside of the rotating roller (30). A support plate (32) is installed between the two sides of the support frame (1) at the top and bottom of the conveyor belt (31). A conveyor motor (33) is installed on one side of the support frame (1). One end of the rotating shaft (29) is connected to the output end of the conveyor motor (33).

5. A packaging device for pesticide production and processing according to claim 4, characterized in that: A mounting bracket (34) is installed at the middle of the top side of the support frame (1). A servo motor (35) is installed on one side of the mounting bracket (34). A bidirectional screw (36) is installed at the output end of the servo motor (35). Two rectangular slots (37) are symmetrically opened inside the top side of the mounting bracket (34). A sliding plate (38) is slidably installed inside the rectangular slot (37). A screw hole is opened inside the sliding plate (38). One end of the bidirectional screw (36) passes through the screw hole and is rotatably installed on the inner wall of one side of the mounting bracket (34). A fixing clamp (39) is installed on the bottom side of the sliding plate (38).

6. A packaging device for pesticide production and processing according to claim 5, characterized in that: A control panel (40) is installed on one side of the support frame (1). The control panel (40) is electrically connected to the electrode plate (14), the electrode sheet (17), and the cylinder (10), and is used for signal transmission of the electrode plate (14) and operation control of the cylinder (10).

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