A compression device for bundling logistics bags

Abstract

The utility model provides a kind of logistics bag bundling is compressed tightly device, it is related to logistics packaging technical field, including workbench, the top fixed mounting support frame of workbench, the bottom fixed mounting of support frame has electric telescopic rod one, the bottom of electric telescopic rod one is provided with support rod, the end fixed mounting of support rod away from electric telescopic rod one has pressure plate, the outer periphery of support rod is provided with cutting assembly.The utility model in, on the one hand, by the compression and cutting function integration on support rod and related components, the synchronous of compression and cutting is realized.Electric telescopic rod drives support rod and pressure plate to move down, cutting assembly is started along with it, saves operation time;On the other hand, equipment structure is compact, lifting assembly, push rod, conveyer belt and other components and compression cutting part closely cooperate, form an organic whole, reduce the complexity brought by step operation.Each component works in coordination, improve the stability and reliability of equipment.

Description

Technical Field

[0001] This utility model relates to the field of logistics packaging technology, and in particular to a clamping device for bundling logistics bags. Background Technology

[0002] In today's rapidly developing logistics industry, logistics bags, as an indispensable packaging material in the transportation and storage of goods, are used in enormous quantities. In practical applications, to meet the packaging needs of different goods and facilitate subsequent warehousing and transportation management, logistics bags often need to be bundled, compressed, and cut. For example, when packaging multiple logistics bags together, they need to be compressed first to reduce space occupation, and then the excess parts need to be cut to ensure the neatness and uniformity of the packaging. Therefore, developing an efficient and convenient logistics bag processing device that can simultaneously meet the needs of compression and cutting is of great practical significance.

[0003] The existing devices have relatively simple functions, and the pressing and cutting operations need to be carried out in steps. This means that after the logistics bag is pressed, it needs to be cut manually or with the help of other equipment. This not only increases the labor intensity of the operators, but also significantly prolongs the time of the entire process and reduces work efficiency, making it difficult to meet the demand for efficient processing in large-scale logistics operations. On the other hand, some devices with pressing and cutting functions are not reasonably designed, resulting in complicated operation.

[0004] Therefore, we propose a clamping device for bundling logistics bags. Utility Model Content

[0005] The purpose of this utility model is to provide a clamping device for bundling logistics bags. By integrating clamping and cutting functions, it optimizes the equipment structure, improves work efficiency, reduces operational complexity, and enhances stability and reliability, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A clamping device for bundling logistics bags includes a workbench, a support frame fixedly installed on the top of the workbench, an electric telescopic rod fixedly installed on the bottom of the support frame, a support rod provided at the bottom of the electric telescopic rod, a pressure plate fixedly installed at the end of the support rod away from the electric telescopic rod, and a cutting component provided on the outer periphery of the support rod.

[0008] The workbench is equipped with a lifting assembly inside, and an operating platform is provided on the top of the lifting assembly. A limit guide cover is fixedly installed on the top of the operating platform. A push rod is provided on one side of the operating platform, and the push rod cooperates with the operating platform. A conveyor belt is provided on the side of the lifting assembly away from the push rod, and the conveyor belt is located inside the workbench.

[0009] Preferably, the cutting assembly includes a guide plate, a first motor, a worm gear, and a worm wheel. The guide plate is fixedly installed on the outer periphery of the support rod, the first motor is fixedly installed on the bottom of the guide plate, the output end of the first motor is coaxially fixedly connected to the worm gear, a worm wheel is provided on one side of the worm gear, the teeth of the worm gear and the worm wheel mesh with each other, and the worm wheel is rotatably connected to the outer periphery of the support rod.

[0010] Preferably, the cutting assembly further includes a telescopic rod one, an electric telescopic rod two, a motor two, and a cutting blade. A limiting groove is formed on the outer periphery of the guide plate. One end of the telescopic rod one is rotatably connected to the outer periphery of the support rod, and the end of the telescopic rod one away from the support rod is slidably connected to the inside of the limiting groove.

[0011] Preferably, the bottom of the worm gear is connected to the top of the telescopic rod one, the electric telescopic rod two is fixedly installed at the end of the telescopic rod one away from the support rod, the bottom of the electric telescopic rod two is fixedly installed with a motor two, the output end of the motor two is coaxially fixedly connected with a cutting blade, and the cutting blade cooperates with the cutting groove opened on the outer periphery of the operating table.

[0012] Preferably, the lifting assembly includes a cylinder, a first connecting rod, a second connecting rod, and a second telescopic rod. The cylinder is fixedly installed inside the workbench, and the output end of the cylinder is rotatably connected to one end of the first connecting rod. The end of the first connecting rod away from the cylinder is rotatably connected to the bottom of the workbench.

[0013] Preferably, one end of the second connecting rod is rotatably connected to the inside of the workbench, the end of the second connecting rod away from the bottom of the workbench is rotatably connected to the first connecting rod, and the two telescopic rods are respectively rotatably connected to the bottom sides of the workbench.

[0014] Preferably, a motor three is fixedly installed on one side of the workbench, and a threaded rod is coaxially fixedly connected to the output end of the motor three. A threaded block is threadedly connected to the outer circumference of the threaded rod, and a push rod is fixedly installed on the side of the threaded block near the workbench. A rubber strip is fixedly installed on the side of the push rod near the operating table.

[0015] Preferably, the bottom of the outer periphery of the limiting guide cover is provided with a groove, the groove cooperates with the push rod, and the pressure plate is located directly above the limiting guide cover, the pressure plate cooperates with the limiting guide cover.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] In this invention, on the one hand, by integrating the pressing and cutting functions into the support rod and related components, pressing and cutting are performed simultaneously. When the electric telescopic rod moves the support rod and pressure plate downward, the cutting component is activated, saving operation time. On the other hand, the equipment has a compact structure, with the lifting component, push rod, conveyor belt, and other components working closely with the pressing and cutting part to form an organic whole, reducing the complexity of step-by-step operation. The coordinated work of all components improves the stability and reliability of the equipment. Attached Figure Description

[0018] Figure 1 A schematic diagram of the overall structure of a clamping device for bundling logistics bags provided by this utility model;

[0019] Figure 2 A cross-sectional view of the overall structure of a clamping device for bundling logistics bags provided by this utility model;

[0020] Figure 3 A partial structural diagram of a clamping device for bundling logistics bags provided by this utility model;

[0021] Figure 4 A schematic diagram of the lifting assembly of a clamping device for bundling logistics bags provided by this utility model.

[0022] Legend: 1. Workbench; 2. Support frame; 3. Electric telescopic rod one; 4. Support rod; 5. Pressure plate; 6. Operating table; 7. Limiting guide cover; 8. Push rod; 9. Conveyor belt; 10. Guide plate; 11. Motor one; 12. Worm gear; 13. Worm wheel; 14. Telescopic rod one; 15. Electric telescopic rod two; 16. Motor two; 17. Cutting knife; 18. Cylinder; 19. Connecting rod one; 20. Connecting rod two; 21. Telescopic rod two; 22. Motor three; 23. Threaded rod; 24. Threaded block; 25. Rubber strip. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] Example

[0028] like Figure 1-4 As shown, this utility model provides a technical solution: a clamping device for bundling logistics bags, including a workbench 1, characterized in that: a support frame 2 is fixedly installed on the top of the workbench 1, an electric telescopic rod 3 is fixedly installed on the bottom of the support frame 2, a support rod 4 is provided at the bottom of the electric telescopic rod 3, a pressure plate 5 is fixedly installed at the end of the support rod 4 away from the electric telescopic rod 3, and a cutting component is provided on the outer periphery of the support rod 4. The extension and retraction of the electric telescopic rod 3 drives the support rod 4 and the pressure plate 5 to move up and down to achieve the clamping function. The cutting component is provided because the traditional device needs to complete the clamping and cutting in steps, which increases the operation time. By setting the pressure plate 5 and the cutting component around the support rod 4, the clamping and cutting can be performed simultaneously.

[0029] The workbench 1 is equipped with a lifting assembly. An operating platform 6 is located on top of the lifting assembly. A limit guide cover 7 is fixedly installed on the top of the operating platform 6. A push rod 8 is located on one side of the operating platform 6. The push rod 8 cooperates with the operating platform 6. A conveyor belt 9 is located on the side of the lifting assembly away from the push rod 8. The conveyor belt 9 is located inside the workbench 1. The lifting assembly can drive the operating platform 6 to rise and fall, which facilitates the placement and subsequent processing of logistics bags. The push rod 8 can move on one side of the operating platform 6 to push the pressed logistics bags. The conveyor belt 9 is used to receive logistics bags that fall from the operating platform 6 and transport them to the outside of the workbench 1.

[0030] The cutting assembly includes a guide plate 10, a motor 11, a worm gear 12, and a worm wheel 13. The guide plate 10 is fixedly installed on the outer periphery of the support rod 4. The motor 11 is fixedly installed on the bottom of the guide plate 10. The output end of the motor 11 is coaxially fixedly connected to the worm gear 12. A worm wheel 13 is provided on one side of the worm gear 12. The teeth of the worm gear 12 and the worm wheel 13 mesh. The worm wheel 13 is rotatably connected to the outer periphery of the support rod 4. When the motor 11 is started, it drives the worm gear 12 to rotate. Since the teeth of the worm gear 12 and the worm wheel 13 mesh, the rotation of the worm gear 12 will drive the worm wheel 13 to rotate on the outer periphery of the support rod 4, providing power and transmission for the subsequent movement of the cutting blade 17. The cutting assembly also includes a telescopic rod 14, an electric telescopic rod 25, a motor 26, and a cutting blade 17. A limit groove is provided on the outer periphery of the guide plate 10. One end of the telescopic rod 14 is rotatably connected to the outer periphery of the support rod 4. The telescopic rod 14 is away from the support rod 4. One end of rod 4 is slidably connected inside the limiting groove. The rotation of worm gear 13 drives the movement of telescopic rod 14. One end of telescopic rod 14 slides in the limiting groove of guide plate 10, so that telescopic rod 14 moves along a certain trajectory, providing guidance and support for the movement of cutting blade 17. The bottom of worm gear 13 is connected to the top of telescopic rod 14. Electric telescopic rod 2 15 is fixedly installed at the end of telescopic rod 14 away from support rod 4. Motor 2 16 is fixedly installed at the bottom of electric telescopic rod 2 15. The output end of motor 2 16 is coaxially fixedly connected to cutting blade 17. Cutting blade 17 cooperates with the cutting groove opened on the outer periphery of operating table 6. The movement of telescopic rod 14 drives electric telescopic rod 2 15 to move. The extension and retraction of electric telescopic rod 2 15 can adjust the height of cutting blade 17. Motor 2 16 starts and drives cutting blade 17 to rotate. Cutting blade 17 cooperates with the cutting groove on operating table 6 to cut logistics bags.

[0031] The lifting assembly includes a cylinder 18, a first connecting rod 19, a second connecting rod 20, and a second telescopic rod 21. The cylinder 18 is fixedly installed inside the worktable 1. The output end of the cylinder 18 is rotatably connected to one end of the first connecting rod 19. The end of the first connecting rod 19 away from the cylinder 18 is rotatably connected to the bottom of the operating platform 6. When the cylinder 18 extends or retracts, its output end drives the first connecting rod 19 to rotate. The rotation of the first connecting rod 19 drives the operating platform 6 to rise or fall, thereby adjusting the height of the operating platform 6. One end of the second connecting rod 20 is rotatably connected to the inside of the worktable 1. The end of the second connecting rod 20 away from the bottom of the worktable 1 is rotatably connected to the first connecting rod 19. The two second telescopic rods 21 are rotatably connected to the bottom sides of the operating platform 6, respectively. When the first connecting rod 19 rotates, it drives the second connecting rod 20 to rotate. The second connecting rod 20 plays a role in auxiliary support and stability. The second telescopic rod 21 is telescopic, further ensuring the smoothness of the lifting and lowering of the operating platform 6.

[0032] A motor 22 is fixedly installed on one side of the workbench 1. A threaded rod 23 is coaxially fixedly connected to the output end of the motor 22. A threaded block 24 is threadedly connected to the outer circumference of the threaded rod 23. A push rod 8 is fixedly installed on the side of the threaded block 24 near the workbench 1. A rubber strip 25 is fixedly installed on the side of the push rod 8 near the operating table 6. When the motor 22 is started, it drives the threaded rod 23 to rotate. Since the threaded rod 23 is threadedly connected to the threaded block 24, the rotation of the threaded rod 23 will cause the threaded block 24 to move. The movement of the threaded block 24 will drive the push rod 8 and the rubber strip 25 to move, thereby pushing the logistics bag. The rubber strip 25 prevents the push rod 8 from being used for extended periods. Contact with the logistics bag causes wear and tear. The bottom of the outer periphery of the limiting guide cover 7 has a groove that cooperates with the push rod 8. The pressure plate 5 is located directly above the limiting guide cover 7. The pressure plate 5 cooperates with the limiting guide cover 7. The limiting guide cover 7 is used to limit and guide the logistics bag, placing it in the appropriate position. The pressure plate 5, being directly above the limiting guide cover 7, can press the logistics bag inside the limiting guide cover 7. The push rod 8 cooperates with the groove at the bottom of the outer periphery of the limiting guide cover 7, allowing the logistics bag to be pushed smoothly. The cutting blade 17 can cut the part of the logistics bag that exceeds the bottom groove of the limiting guide cover 7, achieving precise cutting.

[0033] The working process of this utility model:

[0034] Step 1: First, start the cylinder 18 in the lifting assembly. The cylinder 18 extends and retracts, and its output end drives the first connecting rod 19 to rotate. The rotation of the first connecting rod 19 drives the second connecting rod 20 to rotate. The second connecting rod 20 plays an auxiliary support and stabilizing role. At the same time, the two telescopic rods 21 extend and retract according to the lifting of the operating platform 6 to ensure the smoothness of the lifting of the operating platform 6. After adjusting the operating platform 6 to a suitable height, place the logistics bag in the limiting guide cover 7 on the top of the operating platform 6. The limiting guide cover 7 is used to limit and guide the logistics bag so that it is placed in a suitable position.

[0035] Step two: Next, start the electric telescopic rod 3. The electric telescopic rod 3 extends and retracts, causing the support rod 4 and pressure plate 5 to move downwards. The pressure plate 5 is directly above the limiting guide cover 7, pressing the logistics bag inside the limiting guide cover 7. At the same time, start the motor 11 in the cutting assembly. The motor 11 drives the worm gear 12 to rotate. Since the teeth of the worm gear 12 and the worm wheel 13 mesh, the rotation of the worm gear 12 drives the worm wheel 13 to rotate around the support rod 4. The rotation of the worm wheel 13 drives the telescopic rod 14 to move. One end of the telescopic rod 14 slides in the limiting groove of the guide plate 10, so that the telescopic rod 14 moves along a certain trajectory. The movement of the telescopic rod 14 drives the electric telescopic rod 15 to move. The electric telescopic rod 15 extends and retracts to adjust the height of the cutting blade 17. Then start the motor 16. The motor 16 drives the cutting blade 17 to rotate. The cutting blade 17 cooperates with the cutting groove on the operating table 6 to accurately cut the logistics bag that exceeds the bottom groove of the limiting guide cover 7, realizing simultaneous pressing and cutting.

[0036] Step three, finally, start motor three 22 on one side of workbench 1. Motor three 22 drives threaded rod 23 to rotate. Since threaded rod 23 is threadedly connected to threaded block 24, the rotation of threaded rod 23 causes threaded block 24 to move. The movement of threaded block 24 drives push rod 8 and rubber strip 25 to move. Push rod 8 cooperates with the groove at the bottom of the outer periphery of limit guide cover 7. Rubber strip 25 prevents push rod 8 from being in long-term contact with logistics bag and causing wear to logistics bag. Push rod 8 smoothly pushes the pressed and cut logistics bag onto conveyor belt 9. Conveyor belt 9 is used to receive logistics bags that fall from operating table 6 and transport them to the outside of workbench 1, completing the entire process of pressing, cutting and conveying logistics bags.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clamping device for bundling logistics bags, comprising a workbench (1), characterized in that: A support frame (2) is fixedly installed on the top of the workbench (1), an electric telescopic rod (3) is fixedly installed on the bottom of the support frame (2), a support rod (4) is provided at the bottom of the electric telescopic rod (3), a pressure plate (5) is fixedly installed at the end of the support rod (4) away from the electric telescopic rod (3), and a cutting component is provided on the outer periphery of the support rod (4). The workbench (1) is equipped with a lifting assembly inside. The top of the lifting assembly is equipped with an operating table (6). A limit guide cover (7) is fixedly installed on the top of the operating table (6). A push rod (8) is provided on one side of the operating table (6). The push rod (8) cooperates with the operating table (6). A conveyor belt (9) is provided on the side of the lifting assembly away from the push rod (8). The conveyor belt (9) is located inside the workbench (1).

2. The clamping device for bundling logistics bags according to claim 1, characterized in that: The cutting assembly includes a guide plate (10), a motor (11), a worm (12), and a worm wheel (13). The guide plate (10) is fixedly installed on the outer periphery of the support rod (4). The motor (11) is fixedly installed on the bottom of the guide plate (10). The output end of the motor (11) is coaxially fixedly connected to the worm (12). A worm wheel (13) is provided on one side of the worm (12). The teeth of the worm (12) and the worm wheel (13) mesh with each other. The worm wheel (13) is rotatably connected to the outer periphery of the support rod (4).

3. The clamping device for bundling logistics bags according to claim 2, characterized in that: The cutting assembly also includes a telescopic rod one (14), an electric telescopic rod two (15), a motor two (16), and a cutting blade (17). A limiting groove is provided on the outer periphery of the guide plate (10). One end of the telescopic rod one (14) is rotatably connected to the outer periphery of the support rod (4), and the end of the telescopic rod one (14) away from the support rod (4) is slidably connected to the inside of the limiting groove.

4. The clamping device for bundling logistics bags according to claim 3, characterized in that: The bottom of the worm gear (13) is connected to the top of the telescopic rod one (14). The electric telescopic rod two (15) is fixedly installed at the end of the telescopic rod one (14) away from the support rod (4). The bottom of the electric telescopic rod two (15) is fixedly installed with motor two (16). The output end of the motor two (16) is coaxially fixedly connected with a cutting blade (17). The cutting blade (17) cooperates with the cutting groove opened on the outer periphery of the operating table (6).

5. The clamping device for bundling logistics bags according to claim 1, characterized in that: The lifting assembly includes a cylinder (18), a first connecting rod (19), a second connecting rod (20), and a second telescopic rod (21). The cylinder (18) is fixedly installed inside the workbench (1). The output end of the cylinder (18) is rotatably connected to one end of the first connecting rod (19). The end of the first connecting rod (19) away from the cylinder (18) is rotatably connected to the bottom of the operating table (6).

6. The clamping device for bundling logistics bags according to claim 5, characterized in that: One end of the second connecting rod (20) is rotatably connected to the inside of the workbench (1), and the end of the second connecting rod (20) away from the bottom of the workbench (1) is rotatably connected to the first connecting rod (19). The two telescopic rods (21) are respectively rotatably connected to the bottom sides of the operating table (6).

7. The clamping device for bundling logistics bags according to claim 1, characterized in that: A motor (22) is fixedly installed on one side of the workbench (1). A threaded rod (23) is coaxially fixedly connected to the output end of the motor (22). A threaded block (24) is threadedly connected to the outer circumference of the threaded rod (23). A push rod (8) is fixedly installed on the side of the threaded block (24) near the workbench (1). A rubber strip (25) is fixedly installed on the side of the push rod (8) near the operating table (6).

8. The clamping device for bundling logistics bags according to claim 1, characterized in that: The bottom of the outer periphery of the limiting guide cover (7) is provided with a groove, which cooperates with the push rod (8). The pressure plate (5) is set directly above the limiting guide cover (7), and the pressure plate (5) cooperates with the limiting guide cover (7).

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