Packaging bag conveying auxiliary device for controlled-release fertilizer production

Abstract

The utility model provides a packaging bag conveying auxiliary device for controlled release fertilizer production, which relates to the technical field of fertilizer production and processing and comprises a base, a driving box and an auxiliary mechanism. A movable plate is arranged at one end of the first arc-shaped limiting plate and one end of the second arc-shaped limiting plate, a threaded hole is formed in the surface of the movable plate in a penetrating mode, and the first arc-shaped limiting plate and the second arc-shaped limiting plate are matched for use, so that all-around auxiliary limiting is conveniently conducted on a packaged waste packaging bag, and during operation, the waste packaging bag can be conveniently subjected to waste packaging. A worker separates a first arc-shaped limiting plate and a second arc-shaped limiting plate, then the first arc-shaped limiting plate and the second arc-shaped limiting plate are pushed by an electric telescopic rod to be located on the two sides of a packaging bag, then a stepping motor is started, the stepping motor drives a bidirectional lead screw to rotate, and therefore under the action of a moving plate, the packaging bag is separated. And the packaging bag between the first arc-shaped limiting plate and the second arc-shaped limiting plate is wrapped and limited.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer production and processing, in particular to a packaging bag conveying auxiliary device for controlled-release fertilizer production. Background Art

[0002] Controlled-release fertilizer is an advanced form of slow-release fertilizer. It mainly controls the release of nutrients through coating technology to achieve the goals of safety, long-term effectiveness, and high efficiency. It is the main direction of modern fertilizer development and is suitable for mechanized production, especially to meet the needs of sowing seeds and fertilizers at the same time.

[0003] During the transportation of controlled-release fertilizers after bagging, the conveyor line does not have any auxiliary conveying devices, so the bags are not stable enough to move upright and are prone to tipping over. Workers need to manually lift them up, which means that a worker needs to watch over the bags during transportation, which wastes manpower and material resources and is more troublesome to operate.

[0004] After massive searches, it was found that in the prior art, there is an auxiliary device for conveying packaging bags for fertilizer production with application number CN202321948789.4. Although this utility model uses machinery to support the packaging bags, it does not require manual supervision, saves manpower and material resources, improves the degree of automation of the packaging bag conveyor line, and is simpler and more convenient to operate, which is more in line with actual production and processing needs. However, the fertilizer packaging bags are generally cylindrical after packaging, and this utility model only uses two clamps for clamping, which cannot completely limit the packaging bags and is prone to tipping.

[0005] Therefore, it is necessary to provide a packaging bag conveying auxiliary device for controlled-release fertilizer production to solve the above technical problems. Utility Model Content

[0006] The utility model provides a packaging bag conveying auxiliary device for controlled-release fertilizer production, which solves the problems in the background technology.

[0007] In order to solve the above technical problems, the utility model provides a packaging bag conveying auxiliary device for controlled-release fertilizer production, including a base, a drive box and an auxiliary mechanism, wherein a first arc-shaped limit plate and a second arc-shaped limit plate are arranged inside the auxiliary mechanism, and a movable plate is arranged at one end of the first arc-shaped limit plate and the second arc-shaped limit plate, and a threaded hole is opened through the surface of the movable plate, and a bidirectional screw rod is movably installed inside the driving box, and one end of the bidirectional screw rod is driven by a stepping motor, and one end of the first arc-shaped limit plate and the second arc-shaped limit plate are movably connected to the bidirectional screw rod through the movable plate, and the ends of the first arc-shaped limit plate and the second arc-shaped limit plate are staggered with a clearance cavity, and the first arc-shaped limit plate and the second arc-shaped limit plate are used in conjunction with each other. , which is convenient for all-round auxiliary limiting of the packaged waste packaging bags, so that during operation, the staff separates the first arc limiting plate and the second arc limiting plate, and then pushes the electric telescopic rod to make them located on both sides of the packaging bag, and then starts the stepper motor to drive the bidirectional screw rod to rotate, so that under the action of the moving plate, the first arc limiting plate and the second arc limiting plate are used to wrap and limit the packaging bag between them. Through the arc setting, the packaging bag can be wrapped and limited in all directions to improve its stability, and by staggeredly opening the give way cavity on the end faces of the first arc limiting plate and the second arc limiting plate, it is convenient to use packaging bags of different diameters. This method is simple to operate and greatly improves its flexibility of use.

[0008] Preferably, the outer surfaces of the first arc limit plate and the second arc limit plate are provided with a second mounting plate, the bottom and top surfaces of the second mounting plate are provided with an electric push rod, and the output end of the electric push rod is provided with a connecting plate, and multiple groups of connecting plates are installed with auxiliary arc limit plates at one end, and the auxiliary arc limit plate has the same structure as the first arc limit plate. By setting the electric push rod, the second mounting plate, the connecting plate and the auxiliary arc limit plate for coordinated use, it is convenient to adjust the distance between the auxiliary arc limit plate and the first arc limit plate and the second arc limit plate according to the height of the fertilizer packaging bag. During operation, it is only necessary to start the electric push rod, so that the electric push rod drives the auxiliary arc limit plate to adjust up and down through the connecting plate, thereby limiting the fertilizer packaging bag in all directions. This method is simple to operate and greatly improves its scope of use.

[0009] Preferably, an electric slide rail is embedded and installed on the top surface of the base, a sliding assembly is slidably connected inside the electric slide rail, a support column is installed on the top of the sliding assembly, a first mounting plate is installed on the top of the support column, an electric telescopic rod is provided on the surface of the first mounting plate, and the output end of the electric telescopic rod is fixed to the surface of the drive box. By arranging the electric slide rail and the sliding assembly, the auxiliary mechanism can be driven to move synchronously with the conveying mechanism. By arranging the electric telescopic rod, the front and rear positions of the auxiliary mechanism can be adjusted conveniently, thereby improving its scope of use.

[0010] Preferably, rubber pads are provided inside the first arc-shaped limiting plate and the second arc-shaped limiting plate. The rubber pads are provided to facilitate protection of the fertilizer packaging bag and avoid hard contact.

[0011] Preferably, the width of the movable plate is equal to the internal width of the driving box. By setting the width of the movable plate equal to the internal width of the driving box, it is easy to ensure that the movable plate moves left and right inside the driving box.

[0012] Preferably, two electric telescopic rods are provided, and the two electric telescopic rods are symmetrically installed between the drive box and the mounting plate. By providing two electric telescopic rods, the stability of the support for the first mounting plate is improved.

[0013] Preferably, a controller is provided at one end of the top of the base, and the provision of the controller facilitates the control of electrical components inside the device.

[0014] Compared with related technologies, the auxiliary device for transporting packaging bags for controlled-release fertilizer production provided by the present invention has the following beneficial effects:

[0015] The utility model provides a packaging bag conveying auxiliary device for controlled-release fertilizer production, which facilitates the comprehensive auxiliary limiting of the packaged waste packaging bag by setting a first arc-shaped limiting plate and a second arc-shaped limiting plate for use in conjunction, so that during operation, the staff separates the first arc-shaped limiting plate and the second arc-shaped limiting plate, and then pushes the electric telescopic rod to be located on both sides of the packaging bag, and then starts the stepping motor to drive the bidirectional screw rod to rotate, so that under the action of the moving plate, the packaging bag between the first arc-shaped limiting plate and the second arc-shaped limiting plate is wrapped and limited. Through the arc-shaped setting, the packaging bag can be wrapped and limited in all directions, thereby improving its stability. The invention has the advantages of simple operation and great flexibility in use. Moreover, by staggering the end faces of the first arc-shaped limiting plate and the second arc-shaped limiting plate to provide a paving cavity, it is convenient to use packaging bags of different diameters. This method is simple to operate and greatly improves its flexibility in use. By setting the coordinated use of the electric push rod, the second mounting plate, the connecting plate and the auxiliary arc-shaped limiting plate, it is convenient to adjust the distance between the auxiliary arc-shaped limiting plate and the first arc-shaped limiting plate and the second arc-shaped limiting plate according to the height of the fertilizer packaging bag. During operation, it is only necessary to start the electric push rod and drive the auxiliary arc-shaped limiting plate to be adjusted up and down through the connecting plate, thereby limiting the fertilizer packaging bag in all directions. This method is simple to operate and greatly improves its scope of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a packaging bag conveying auxiliary device for controlled-release fertilizer production provided by the utility model;

[0017] Figure 2This is a schematic diagram of the structure of an auxiliary arc-shaped limit plate of a packaging bag conveying auxiliary device for controlled-release fertilizer production provided by the utility model;

[0018] Figure 3 This is a schematic diagram of the support column structure of a packaging bag conveying auxiliary device for controlled-release fertilizer production provided by the utility model;

[0019] Figure 4 This is a schematic diagram of the auxiliary mechanism structure of a packaging bag conveying auxiliary device for controlled-release fertilizer production provided by the utility model;

[0020] Figure 5 This is a schematic diagram of the drive box structure of a packaging bag conveying auxiliary device for controlled-release fertilizer production provided by the utility model.

[0021] Numbers in the figure:

[0022] 1. Base; 2. Sliding assembly; 3. Electric slide rail; 4. Support column; 5. First mounting plate; 6. Electric telescopic rod; 7. Drive box; 8. Auxiliary mechanism; 9. First arc limit plate; 10. Second arc limit plate; 11. Second mounting plate; 12. Connecting plate; 13. Moving plate; 14. Auxiliary arc limit plate; 15. Electric push rod; 16. Stepper motor; 17. Threaded hole; 18. Bidirectional screw; 19. Controller. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0024] First embodiment

[0025] Please refer to Figure 1-5, a packaging bag conveying auxiliary device for controlled-release fertilizer production includes a base 1, a driving box 7 and an auxiliary mechanism 8. A first arc-shaped limit plate 9 and a second arc-shaped limit plate 10 are provided inside the auxiliary mechanism 8. A movable plate 13 is provided at one end of the first arc-shaped limit plate 9 and the second arc-shaped limit plate 10. A threaded hole 17 is provided on the surface of the movable plate 13. A bidirectional screw rod 18 is movably installed inside the driving box 7. One end of the bidirectional screw rod 18 is driven by a stepping motor 16. One end of the first arc-shaped limit plate 9 and the second arc-shaped limit plate 10 are movably connected to the bidirectional screw rod 18 through the movable plate 13. The ends of the first arc-shaped limit plate 9 and the second arc-shaped limit plate 10 are staggered with a clearance cavity. By setting the first arc-shaped limit plate 9 and the second arc-shaped limit plate 10, the two ends of the movable plate 13 are movably connected. It is convenient to perform all-round auxiliary limiting on the packaged waste packaging bags, so that during operation, the staff separates the first arc limiting plate 9 and the second arc limiting plate 10, and then pushes them to be located on both sides of the packaging bag through the electric telescopic rod 6, and then starts the stepper motor 16 to make the stepper motor 16 drive the bidirectional screw rod 18 to rotate, so that under the action of the movable plate 13, the first arc limiting plate 9 and the second arc limiting plate 10 are wrapped and limited between the packaging bags. Through the arc setting, the packaging bags can be wrapped and limited in all directions to improve their stability, and by staggeredly opening the give way cavities on the end faces of the first arc limiting plate 9 and the second arc limiting plate 10, it is convenient to use packaging bags of different diameters. This method is simple to operate and greatly improves its flexibility of use.

[0026] The working principle of the auxiliary device for conveying packaging bags for controlled-release fertilizer production provided by the utility model is as follows:

[0027] The packaging bag conveying auxiliary device for the controlled-release fertilizer production is convenient for all-round auxiliary limiting of the packaged waste packaging bags by setting the first arc-shaped limiting plate 9 and the second arc-shaped limiting plate 10 for use in conjunction, so that during operation, the staff separates the first arc-shaped limiting plate 9 and the second arc-shaped limiting plate 10, and then pushes the electric telescopic rod 6 to be located on both sides of the packaging bag, and then starts the stepper motor 16 to drive the bidirectional screw rod 18 to rotate, so that under the action of the moving plate 13, the packaging bag between the first arc-shaped limiting plate 9 and the second arc-shaped limiting plate 10 is wrapped and limited. Through the arc-shaped setting, the packaging bag can be wrapped and limited in all directions, thereby improving its stability, and by The first arc-shaped limit plate 9 and the second arc-shaped limit plate 10 are staggered on the end faces to provide a clearance cavity, which is convenient for using packaging bags of different diameters. This method is simple to operate and greatly improves its flexibility of use. By setting the electric push rod 15, the second mounting plate 11, the connecting plate 12 and the auxiliary arc-shaped limit plate 14 for coordinated use, it is convenient to adjust the distance between the auxiliary arc-shaped limit plate 14 and the first arc-shaped limit plate 9 and the second arc-shaped limit plate 10 according to the height of the fertilizer packaging bag. During operation, it is only necessary to start the electric push rod 15 so that the electric push rod 15 drives the auxiliary arc-shaped limit plate 14 to adjust up and down through the connecting plate 12, thereby limiting the fertilizer packaging bag in all directions. This method is simple to operate and greatly improves its scope of use.

[0028] Compared with related technologies, the auxiliary device for transporting packaging bags for controlled-release fertilizer production provided by the present invention has the following beneficial effects:

[0029] By setting the first arc-shaped limiting plate 9 and the second arc-shaped limiting plate 10 for use in conjunction, it is convenient to perform all-round auxiliary limiting on the packaged waste packaging bag. During operation, the staff separates the first arc-shaped limiting plate 9 and the second arc-shaped limiting plate 10, and then pushes the electric telescopic rod 6 to be located on both sides of the packaging bag. Then, the stepper motor 16 is started to drive the bidirectional screw rod 18 to rotate, so that under the action of the moving plate 13, the first arc-shaped limiting plate 9 and the second arc-shaped limiting plate 10 are used to limit the packaging bag between them. By setting the arc, the packaging bag can be limited in all directions to improve its stability. The end surface of the second arc-shaped limiting plate 10 is staggered with a give way cavity, which is convenient for using packaging bags of different diameters. This method is simple to operate and greatly improves its flexibility of use. By setting the electric push rod 15, the second mounting plate 11, the connecting plate 12 and the auxiliary arc-shaped limiting plate 14 for use, it is convenient to adjust the distance between the auxiliary arc-shaped limiting plate 14 and the first arc-shaped limiting plate 9 and the second arc-shaped limiting plate 10 according to the height of the fertilizer packaging bag. During operation, it is only necessary to start the electric push rod 15 so that the electric push rod 15 drives the auxiliary arc-shaped limiting plate 14 to be adjusted up and down through the connecting plate 12, thereby limiting the fertilizer packaging bag in all directions. This method is simple to operate and greatly improves its scope of use.

[0030] Second embodiment

[0031] Please refer to Figure 1-5 Based on the first embodiment of this application, which provides a packaging bag conveying auxiliary device for controlled-release fertilizer production, the second embodiment of this application provides another packaging bag conveying auxiliary device for controlled-release fertilizer production. The second embodiment is merely a preferred embodiment of the first embodiment, and implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0032] Specifically, the difference of the packaging bag conveying auxiliary device for controlled-release fertilizer production provided by the second embodiment of the present application is that the outer surfaces of the first arc-shaped limit plate 9 and the second arc-shaped limit plate 10 are provided with a second mounting plate 11, and the bottom and top surfaces of the second mounting plate 11 are provided with an electric push rod 15, and the output end of the electric push rod 15 is provided with a connecting plate 12, and multiple groups of the connecting plates 12 are installed at one end with an auxiliary arc-shaped limit plate 14, and the auxiliary arc-shaped limit plate 14 has the same structure as the first arc-shaped limit plate 9, through The electric push rod 15, the second mounting plate 11, the connecting plate 12 and the auxiliary arc-shaped limiting plate 14 are arranged for use in combination, so that the distance between the auxiliary arc-shaped limiting plate 14 and the first arc-shaped limiting plate 9 and the second arc-shaped limiting plate 10 can be adjusted according to the height of the fertilizer packaging bag. During operation, it is only necessary to start the electric push rod 15 so that the electric push rod 15 drives the auxiliary arc-shaped limiting plate 14 to be adjusted up and down through the connecting plate 12, thereby limiting the fertilizer packaging bag in all directions. This method is simple to operate and greatly improves its scope of use.

[0033] According to this technical solution, an electric slide rail 3 is embedded and installed on the top surface of the base 1, and a sliding assembly 2 is slidably connected inside the electric slide rail 3. A support column 4 is installed on the top of the sliding assembly 2, and a first mounting plate 5 is installed on the top of the support column 4. An electric telescopic rod 6 is provided on the surface of the first mounting plate 5, and the output end of the electric telescopic rod 6 is fixed to the surface of the drive box 7. By setting the electric slide rail 3 and the sliding assembly 2, the auxiliary mechanism 8 can be driven to move synchronously with the conveying mechanism. By setting the electric telescopic rod 6, the front and rear positions of the auxiliary mechanism 8 can be adjusted conveniently, thereby improving its scope of use.

[0034] With this technical solution, rubber pads are provided inside the first arc-shaped limiting plate 9 and the second arc-shaped limiting plate 10. The rubber pads facilitate protection of the fertilizer packaging bag and avoid hard contact.

[0035] With this technical solution, the width of the movable plate 13 is equal to the internal width of the drive box 7. By setting the width of the movable plate 13 equal to the internal width of the drive box 7, it is easy to ensure that the movable plate 13 moves left and right inside the drive box 7.

[0036] With this technical solution, two electric telescopic rods 6 are provided, and the two electric telescopic rods 6 are symmetrically installed between the drive box 7 and the mounting plate. By providing two electric telescopic rods 6, the stability of the support for the first mounting plate 5 is improved.

[0037] With this technical solution, a controller 19 is provided at one end of the top of the base 1. By providing the controller 19, it is convenient to control the electrical components inside the device. This can be achieved by simply programming the control circuit by providing a control panel, which is common knowledge in the field and is only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0038] It should be noted that all types of components used in this application document are standard parts and can be purchased on the market. The specific connection methods of each part adopt conventional means such as mature bolts, rivets and welding in the existing technology. The machinery, parts and electrical equipment all adopt conventional models in the existing technology. The circuit connection adopts the conventional connection method in the existing technology. The electrical equipment is connected to the external safe power supply, and no further detailed description is given here.

[0039] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A packaging bag conveying auxiliary device for controlled-release fertilizer production, characterized in that: The invention comprises a base (1), a driving box (7) and an auxiliary mechanism (8), wherein a first arc-shaped limit plate (9) and a second arc-shaped limit plate (10) are arranged inside the auxiliary mechanism (8), a movable plate (13) is arranged at one end of the first arc-shaped limit plate (9) and the second arc-shaped limit plate (10), a threaded hole (17) is provided through the surface of the movable plate (13), a bidirectional screw rod (18) is movably installed inside the driving box (7), one end of the bidirectional screw rod (18) is driven by a stepping motor (16), one end of the first arc-shaped limit plate (9) and the second arc-shaped limit plate (10) are movably connected to the bidirectional screw rod (18) through the movable plate (13), and a clearance cavity is staggered at the end of the first arc-shaped limit plate (9) and the second arc-shaped limit plate (10).

2. The auxiliary device for transporting packaging bags for controlled-release fertilizer production according to claim 1, characterized in that: A second mounting plate (11) is provided on the outer surfaces of the first arc-shaped limiting plate (9) and the second arc-shaped limiting plate (10), an electric push rod (15) is provided on the bottom and top surfaces of the second mounting plate (11), a connecting plate (12) is provided on the output end of the electric push rod (15), and auxiliary arc-shaped limiting plates (14) are installed at one end of multiple groups of the connecting plates (12), and the auxiliary arc-shaped limiting plates (14) have the same structure as the first arc-shaped limiting plate (9).

3. The auxiliary device for transporting packaging bags for controlled-release fertilizer production according to claim 1, characterized in that: An electric slide rail (3) is embedded and installed on the top surface of the base (1); a sliding assembly (2) is slidably connected inside the electric slide rail (3); a support column (4) is installed on the top of the sliding assembly (2); a first mounting plate (5) is installed on the top of the support column (4); an electric telescopic rod (6) is provided on the surface of the first mounting plate (5); and an output end of the electric telescopic rod (6) is fixed to the surface of a drive box (7).

4. The auxiliary device for transporting packaging bags for controlled-release fertilizer production according to claim 1, characterized in that: Rubber pads are provided inside the first arc-shaped limiting plate (9) and the second arc-shaped limiting plate (10).

5. The auxiliary device for transporting packaging bags for controlled-release fertilizer production according to claim 1, characterized in that: The width of the movable plate (13) is equal to the inner width of the driving box (7).

6. The auxiliary device for transporting packaging bags for controlled-release fertilizer production according to claim 3, characterized in that: Two electric telescopic rods (6) are provided, and the two electric telescopic rods (6) are symmetrically installed between the drive box (7) and the mounting plate.

7. The auxiliary device for transporting packaging bags for controlled-release fertilizer production according to claim 1, characterized in that: A controller (19) is provided at one end of the top of the base (1).

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