Automatic packaging device for crop protection product carbosulfan crude oil
By introducing liquid dripping and correction mechanisms into the automatic packaging device of Tyco Budweiser crude oil, the problems of material residue and bottle mouth offset during filling process are solved, and more efficient liquid filling and more stable Production line operation.
Patent Information
- Application Number
- CN202420313897.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-20
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-02-20
AI Technical Summary
The existing automatic filling device is prone to material residues during the filling process, resulting in dirty filling ports and conveyor belts, affecting the subsequent packaging and packaging process.
A automatic packaging device for Tyco Budweiser crude oil including a liquid storage box, discharge port, liquid dripping mechanism and correction mechanism is designed to reduce liquid dripping through the sealing mechanism and the piston pulling and adsorption mechanism, and hit the mechanism And the correction mechanism ensures the stable position of the filling bottle and avoids material residue and bottle mouth offset.
It effectively reduces liquid dripping and residue, keeps the filling line clean, improves the filling accuracy and stability of the production line, and avoids waste of resources and subsequent packaging pollution.
Smart Images
Figure CN222159733U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automatic packaging, in particular to an automatic packaging device for a crop protection product, carbosulfan crude oil. Background Art
[0002] The packaging process of the packaging production line includes the main processes of filling, packaging and sealing. Before the liquid is transported, it is necessary to use a filling device to transport and fill the liquid from the inside of the device, and then use a packaging machine and other devices to package the can body, and then package it for transportation. The filling machine is a device that fills liquid raw materials into suitable containers. It is widely used in various fields, such as filling oil, beverages, disinfectants, etc.
[0003] In the prior art, a Chinese patent with authorization announcement number CN219948631U discloses an automatic filling device, including a machine base, a channel is opened on the top of the machine base, a front panel is fixedly connected to the top of one end of the machine base, a proximity sensor corresponding to the channel is fixedly installed on the top of the connection between the machine base and the front panel, a side panel is fixedly connected to one side of the machine base, two housings are fixedly installed on the side of the side panel facing the machine base, and the sides of the two housings away from the side panels are fixedly connected to the filling seat. The utility model is an automatic filling device, which drives the U-shaped limiting frame to limit and fix the container by a limiting cylinder to prevent the container from being misplaced and causing material leakage and polluting the working environment; then the filling cylinder drives the piston to move and drive, squeezes the material to the filling head for filling, and when the filling cylinder drives the piston to reset, the material is automatically sucked into the filling barrel. The quantitative filling work is simple to implement, has low implementation requirements, and is more convenient to implement, meeting the needs of application fields with low requirements for filling accuracy.
[0004] The above mechanism realizes quantitative filling by squeezing the material against the filling head through the filling cylinder. However, in actual use, during filling, material residue is easily generated at the filling port, causing the material to fall onto the conveyor belt, resulting in dirtiness of the filling port and the filling production line, which in turn causes dirtiness of each production line during the subsequent wrapping and packaging of the device. Utility Model Content
[0005] The purpose of the utility model is to provide an automatic packaging device for the crop protection product carbosulfan crude oil, so as to solve the problem in the above-mentioned background technology that material residue is easily generated at the filling port, which causes the material to fall onto the conveyor belt, resulting in dirtiness of the filling port and the filling production line.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic packaging device for crude oil of carbosulfan, a crop protection product, comprises a liquid storage box and a feed port opened at the middle position of the top of the liquid storage box, a discharge port opened at the middle position of the bottom of the liquid storage box, a mounting frame is arranged below the liquid storage box, and a conveyor belt is arranged on one side between the mounting frames through a connecting roller, a driving motor is fixedly connected to one end of the mounting frame, and the output end of the driving motor is connected to the connecting roller through a pulley;
[0007] A control valve is provided at the upper end of the discharge port, and a liquid-drip-proof mechanism is provided below the discharge port. The liquid-drip-proof mechanism can reduce the dirt caused by liquid dripping onto the surface of the conveyor belt. The liquid-drip-proof mechanism includes a sealing mechanism and a piston-pull-out adsorption mechanism. The sealing mechanism is used to lower the bottom end of the discharge port when not in use to seal and block, thereby preventing liquid from dripping. The piston-pull-out adsorption mechanism is used to piston-absorb the liquid remaining in the discharge port, so that the excess liquid can be transferred and stored.
[0008] Both ends of one side of the bottom end of the liquid storage box are fixedly connected with a first mounting plate, and a striking mechanism is provided on one side between the first mounting plates, and the striking mechanism is used to push the piston-pull-pull adsorption mechanism, so that the crude oil transferred inside the piston-pull-pull adsorption mechanism can be discharged in time and filled into the next filling bottle;
[0009] A rotating rod is fixedly connected to the other side of the two ends of the top of the mounting frame, and a correction mechanism is sleeved on the outer side of the rotating rod. The correction mechanism is used to adjust the position of the filling bottle to ensure that the filling bottle is in the middle position.
[0010] Furthermore, the sealing mechanism includes a shielding block, and the shielding block is snap-connected to the lower end inside the discharge port, the bottom end of the discharge port is fixedly connected to the connecting block via a return spring, and the top of the connecting block is connected to the shielding block.
[0011] Furthermore, the piston pull-out adsorption mechanism includes a connecting tube, and the connecting tube is fixedly connected to one side of the discharge port, one side of the connecting tube is fixedly connected to a fixing rod, and the inside of the fixing rod is movably connected to the piston body, and one side of the piston body is fixedly connected to a pulling rod, a connecting spring is wound around the outside of the pulling rod, and one side of the pulling rod is fixedly connected to a pressing plate.
[0012] Furthermore, the striking mechanism includes a connecting rod, and the connecting rod is fixedly connected to one side between the first mounting plates, the outer side of the connecting rod is sleeved with a cam, and the bottom end of the cam is fixedly connected to the striking plate.
[0013] Furthermore, one side of the cam is in contact with the pressing plate, and the width of the cam is greater than the width of the pressing plate.
[0014] Furthermore, the alignment mechanism includes an alignment plate, and the alignment plate is rotatably connected to the outer side of the rotating rod, and one end of the alignment plate is fixedly connected to a strong spring.
[0015] Furthermore, a second mounting plate is fixedly connected to one side at both ends of the top end of the mounting frame, and the second mounting plate is connected to a strong spring.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] 1. During the filling process, the liquid will exert pressure on the shielding block, pushing the shielding block downward. At the same time, the reset spring is stressed and increases in length, and the connecting block is pushed and moves downward, so that the bottom of the discharge port loses its shielding. At the same time, the liquid flows out through the discharge port to the inside of the filling bottle, and then the control valve inside the discharge port is closed. Some crude oil will remain inside the discharge port. The shielding block is reset by the elastic force of the reset spring, and the shielding block continues to block the bottom of the discharge port, thereby playing a sealing role and reducing the problem of liquid crude oil dripping onto the surface of the conveyor belt, causing dirt and inconvenience in cleaning;
[0018] Furthermore, the conveyor belt pushes the filling bottle to one side, so that the filling bottle moves the striking structure, so that the pressing plate is reset by the elastic force of the connecting spring, and at the same time, the pressing plate drives the pulling rod and the piston body to move to one side inside the fixed rod, so that the liquid inside the discharge port moves to the inside of the fixed rod through the connecting pipe due to the change of air pressure and absorbs the liquid, thereby avoiding the problem of liquid remaining inside the discharge port and causing dripping, and at the same time, it can also absorb excess liquid crude oil, reducing waste of resources;
[0019] Furthermore, when the filling bottle passes through the striking plate, the striking plate will be pushed to one side, so that the striking plate drives the cam to change its own angle. When the angle of the cam changes, the pressing plate will lose its limit, and the connecting spring will reset and the piston will be adsorbed. When the filling bottle moves to the other side, it will separate from the striking plate, so that the striking plate drives the cam to reset its angle, and then the cam hits the pressing plate, the connecting spring will reset, and the pressing plate will push the pulling rod and the piston body to slide to the left inside the fixed rod, so that the liquid inside the fixed rod is squeezed into the inside of the discharge port through the connecting pipe again and transported to the inside of the filling bottle, while preventing the liquid from dripping and adsorbing it, the liquid is squeezed and pushed out, avoiding waste of resources.
[0020] 2. In the process of conveying the filling bottles, in order to avoid the deviation of the bottle mouth of the filling bottle and affect the filling effect, the position of the filling bottle can be adjusted by the adjustment plate, so that the filling bottle can always be in the middle position above the conveyor belt, so as to better adjust the filling bottle. In the process of adjustment, the elastic force of the strong spring can assist in resetting the position and angle of the adjustment plate, so that the adjustment plate can adjust the filling bottles of different diameters, thereby increasing the overall stability during operation;
[0021] Furthermore, the shape of the alignment plate can better adapt to and fit filling bottles of different sizes, and the elastic force of the strong spring can also be used to reset the position of the alignment plate after being squeezed, thereby increasing the adaptability of the alignment plate to filling bottles of different sizes and avoiding the need to adjust the size and angle of the alignment plate according to filling bottles of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;
[0023] Figure 2 This is a schematic diagram of the structure of the liquid dripping prevention mechanism of the utility model;
[0024] Figure 3 This is a schematic diagram of the front view and cross-section of the three-dimensional structure of the utility model;
[0025] Figure 4 It is a partial enlarged structural diagram of the piston pulling and adsorption mechanism of the utility model;
[0026] Figure 5 This is a schematic diagram of the striking mechanism structure of the utility model;
[0027] Figure 6 It is a structural schematic diagram of the adjustment mechanism of the utility model.
[0028] In the figure: 1. Liquid storage box; 2. Feed inlet; 3. Discharge outlet; 4. Mounting frame; 5. Drive motor; 6. Conveyor belt; 7. Connecting roller; 8. Control valve; 9. Block; 10. Return spring; 11. Connecting block; 12. Connecting pipe; 13. Fixing rod; 14. Piston body; 15. Pulling rod; 16. Pressing plate; 17. Connecting spring; 18. Connecting rod; 19. Cam; 20. Strike plate; 21. First mounting plate; 22. Second mounting plate; 23. Rotating rod; 24. Aligning plate; 25. Power spring. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0030] Embodiment 1:
[0031] like Figure 1-Figure 4 The technical solution shown is to solve the problem that liquid of carbosulfan crude oil drips onto the surface of a conveyor belt 6 during the filling process: the automatic packaging device for carbosulfan crude oil, a crop protection product, discloses a piston pulling and adsorption mechanism, including a liquid storage box 1 and a feed port 2 opened at the middle position of the top of the liquid storage box 1, a discharge port 3 opened at the middle position of the bottom of the liquid storage box 1, a mounting frame 4 is arranged below the liquid storage box 1, and a conveyor belt 6 is arranged on one side between the mounting frames 4 through a connecting roller 7, a driving motor 5 is fixedly connected to one end of the mounting frame 4, and the output end of the driving motor 5 is connected to the connecting roller 7 through a pulley;
[0032] A control valve 8 is provided at the upper end of the discharge port 3, and a liquid-drip-proof mechanism is provided below the discharge port 3. The liquid-drip-proof mechanism can reduce the liquid from dripping onto the surface of the conveyor belt 6 and causing dirt. The liquid-drip-proof mechanism includes a sealing mechanism and a piston-pull-and-adsorb mechanism. The sealing mechanism is used to lower the bottom end of the discharge port 3 when not in use to seal and block, thereby preventing liquid from dripping. The piston-pull-and-adsorb mechanism is used to piston-adsorb the residual liquid inside the discharge port 3, so that the excess liquid can be transferred and stored.
[0033] Both ends of one side of the bottom end of the liquid storage box 1 are fixedly connected with a first mounting plate 21, and a striking mechanism is provided on one side between the first mounting plates 21, and the striking mechanism is used to push the piston pulling and adsorption mechanism, so that the crude oil transferred inside the piston pulling and adsorption mechanism can be discharged in time and filled into the next filling bottle.
[0034] The sealing mechanism includes a shielding block 9 , and the shielding block 9 is snap-fitted to the lower end of the discharge port 3 . The bottom end of the discharge port 3 is fixedly connected to a connecting block 11 via a return spring 10 , and the top of the connecting block 11 is connected to the shielding block 9 .
[0035] The piston pull-out adsorption mechanism includes a connecting tube 12, and the connecting tube 12 is fixedly connected to one side of the discharge port 3, one side of the connecting tube 12 is fixedly connected to a fixing rod 13, and the inside of the fixing rod 13 is movably connected to a piston body 14, and one side of the piston body 14 is fixedly connected to a pulling rod 15, the outer side of the pulling rod 15 is wound with a connecting spring 17, and one side of the pulling rod 15 is fixedly connected to a pressing plate 16.
[0036] In this example, the feed port 2 is used to transport crude oil to the interior of the liquid storage box 1, so that the interior of the liquid storage box 1 can be filled with liquid, which is convenient for filling and packaging of the liquid, and the crude oil is filled through the discharge port 3. At the same time, the output end of the driving motor 5 drives the pulley to rotate, so that the connecting roller 7 can drive the conveyor belt 6 to transport the filling bottle. The filling bottle moves to the bottom of the discharge port 3 after passing through the correction mechanism. The discharge port 3 uses the control valve 8 to fill the crude oil. During the filling process, the liquid will exert pressure on the blocking block 9 to push the blocking block 9 downward. At the same time, the reset spring 10 is stressed and increases in length, and the connecting block 11 is pushed and moves downward, so that the bottom of the discharge port 3 loses its shielding, and at the same time, the liquid flows out through the discharge port 3 to the filling. The inside of the bottle, and then the control valve 8 inside the discharge port 3 is closed, some crude oil will remain inside the discharge port 3, and the blocking block 9 is reset by the elastic force of the reset spring 10, and the blocking block 9 continues to block the bottom of the discharge port 3, thereby playing a sealing role. After the filling is completed, the conveyor belt pushes the filling bottle to one side, so that the filling bottle moves the striking structure, so that the pressing plate 16 is reset by the elastic force of the connecting spring 17, and at the same time, the pressing plate 16 drives the pulling rod 15 and the piston body 14 to move to one side inside the fixed rod 13, so that the liquid inside the discharge port 3 moves to the inside of the fixed rod 13 through the connecting pipe 12 due to the change in air pressure and absorbs the liquid, thereby avoiding the problem of dripping caused by liquid remaining in the discharge port 3.
[0037] Embodiment 2:
[0038] like Figure 1 , Figure 3 and Figure 5 The technical solution shown is based on the first embodiment, and in order to solve the problem that the excess carbosulfan oil is not easily discharged after being drawn into the piston drawing and adsorption mechanism: the automatic packaging device for the crop protection product carbosulfan crude oil discloses a striking mechanism, which includes a connecting rod 18, and the connecting rod 18 is fixedly connected to one side between the first mounting plates 21, the outer side of the connecting rod 18 is sleeved with a cam 19, and the bottom end of the cam 19 is fixedly connected to a striking plate 20.
[0039] One side of the cam 19 is in contact with the pressing plate 16 , and the width of the cam 19 is greater than the width of the pressing plate 16 .
[0040] When the filling bottle passes through the striking plate 20, the striking plate 20 will be pushed to one side, so that the striking plate 20 drives the cam 19 to change its own angle. When the angle of the cam 19 changes, the pressing plate 16 will lose its limit, and the connecting spring 17 will be reset and the piston will be adsorbed. When the filling bottle moves to the other side, it will be separated from the striking plate 20, so that the striking plate 20 drives the cam 19 to reset its angle, and then the cam 19 hits the pressing plate 16, and the connecting spring 17 is reset. The pressing plate 16 pushes the pulling rod 15 and the piston body 14 to slide to the left inside the fixed rod 13, so that the liquid inside the fixed rod 13 is squeezed into the inside of the discharge port 3 again through the connecting pipe 12 and transported to the inside of the filling bottle, while preventing the liquid from dripping and adsorbing it, the liquid is squeezed and pushed out to avoid waste of resources.
[0041] Embodiment three:
[0042] like Figure 1 , Figure 3 and Figure 6 The technical solution shown is to solve the problem that the bottle is not in the middle position of the conveyor belt 6 during the filling bottle transportation process: the crop protection product carbosulfan crude oil automatic packaging device discloses a correction mechanism, the correction mechanism includes a correction plate 24, and the correction plate 24 is rotatably connected to the outer side of the rotating rod 23, and one end of the correction plate 24 is fixedly connected to a strong spring 25.
[0043] A second mounting plate 22 is fixedly connected to one side of both ends of the top of the mounting frame 4 , and the second mounting plate 22 is connected to a strong spring 25 .
[0044] In this example, during the conveying of the filled bottles, in order to avoid the deviation of the bottle mouths of the filled bottles and affect the filling effect, the position of the filled bottles can be adjusted by the adjustment plate 24, so that the filled bottles can always be in the middle position above the conveyor belt 6, so as to better adjust the filled bottles, and in the process of adjustment, the elastic force of the strong spring 25 can assist in resetting the position and angle of the adjustment plate 24, so that the adjustment plate 24 can adjust the filling bottles of different diameters, thereby increasing the overall stability during operation.
[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An automatic packaging device for crude oil of a crop protection product, carbosulfan, comprising a liquid storage box (1) and a feed port (2) provided at the middle position of the top of the liquid storage box (1), a discharge port (3) provided at the middle position of the bottom of the liquid storage box (1), a mounting frame (4) provided below the liquid storage box (1), a conveyor belt (6) provided on one side between the mounting frames (4) via a connecting roller (7), a driving motor (5) fixedly connected to one end of the mounting frame (4), and an output end of the driving motor (5) connected to the connecting roller (7) via a pulley; Features: A control valve (8) is provided at the upper end of the discharge port (3), and a liquid-drip prevention mechanism is provided below the discharge port (3). The liquid-drip prevention mechanism can reduce the possibility of liquid dripping onto the surface of the conveyor belt (6) and causing contamination. The liquid-drip prevention mechanism comprises a sealing mechanism and a piston-pull-out adsorption mechanism. The sealing mechanism is used to lower the bottom end of the discharge port (3) when not in use to seal and block the discharge port (3) and thus prevent liquid from dripping. The piston-pull-out adsorption mechanism is used to piston-absorb the liquid remaining in the discharge port (3) so that excess liquid can be transferred and stored. Both ends of one side of the bottom end of the liquid storage box (1) are fixedly connected to a first mounting plate (21), and a striking mechanism is provided on one side between the first mounting plates (21), the striking mechanism being used to push the piston-pull-pull adsorption mechanism, so that the crude oil transferred inside the piston-pull-pull adsorption mechanism can be discharged in time and filled into the next filling bottle; The other side of the two ends of the top of the mounting frame (4) is fixedly connected with a rotating rod (23), and the outer side of the rotating rod (23) is sleeved with a correction mechanism, which is used to adjust the position of the filling bottle to ensure that the filling bottle is in the middle position.
2. The automatic packaging device for the crop protection product carbosulfan crude oil according to claim 1, Features: The sealing mechanism comprises a shielding block (9), and the shielding block (9) is snap-connected to the lower end of the discharge port (3), the bottom end of the discharge port (3) is fixedly connected to a connecting block (11) via a return spring (10), and the top end of the connecting block (11) is connected to the shielding block (9).
3. The automatic packaging device for the crop protection product carbosulfan crude oil according to claim 2, Features: The piston pulling and adsorption mechanism comprises a connecting tube (12), and the connecting tube (12) is fixedly connected to one side of the discharge port (3), one side of the connecting tube (12) is fixedly connected to a fixing rod (13), and the inside of the fixing rod (13) is movably connected to a piston body (14), and one side of the piston body (14) is fixedly connected to a pulling rod (15), the outer side of the pulling rod (15) is wound with a connecting spring (17), and one side of the pulling rod (15) is fixedly connected to a pressing plate (16).
4. The automatic packaging device for the crop protection product carbosulfan crude oil according to claim 3, Features: The striking mechanism comprises a connecting rod (18), and the connecting rod (18) is fixedly connected to one side between the first mounting plates (21), a cam (19) is sleeved on the outer side of the connecting rod (18), and a striking plate (20) is fixedly connected to the bottom end of the cam (19).
5. The automatic packaging device for the crop protection product carbosulfan crude oil according to claim 4, Features: One side of the cam (19) is in contact with the pressing plate (16), and the width of the cam (19) is greater than the width of the pressing plate (16).
6. The automatic packaging device for the crop protection product carbosulfan crude oil according to claim 1, Features: The alignment mechanism comprises an alignment plate (24), and the alignment plate (24) is rotatably connected to the outside of the rotating rod (23), and one end of the alignment plate (24) is fixedly connected to a strong spring (25).
7. The automatic packaging device for the crop protection product carbosulfan crude oil according to claim 6, Features: A second mounting plate (22) is fixedly connected to one side of both ends of the top end of the mounting frame (4), and the second mounting plate (22) is connected to a strong spring (25).