A strapping machine

Abstract

The application relates to a bundling machine and relates to the technical field of bundling and packing equipment, which comprises a base, a fixed block one is fixedly connected to the front side of the base, a motor one is fixedly connected to the top end of the fixed block one, a conveying belt mechanism is fixedly connected to the output end of the motor one, a fixed rod is arranged on the front side of the base, a supporting plate is fixedly connected to the top end of the fixed rod, a control box is fixedly connected to the top end of the supporting plate, an air pump is fixedly connected to the top end of the supporting plate, and a feeding plate is fixedly connected to the output end of the air pump. The application has the advantages that the chemical fertilizer bag is conveyed to the space between the clamping block and the U-shaped block through the conveying belt mechanism, the clamping block and the U-shaped block are matched to tightly hold the material, the air pump is started by the control box to drive the feeding plate to push out the bundling ring from the storage pipe to complete the bundling work, the rapid packing operation of the chemical fertilizer bag is realized, the time consumption of single packing is significantly shortened, and the packing work efficiency of batch commodities is effectively improved.

Description

Technical Field

[0001] This application relates to the field of strapping and packaging equipment technology, and more particularly to a strapping machine. Background Technology

[0002] In a standard product packaging line, cable ties are often used to secure products to prevent them from breaking apart during transport.

[0003] In existing technologies, strapping equipment for bagged materials typically includes a conveying unit, a clamping unit, and a strapping execution unit. The conveying unit often employs a conveyor belt structure to transport the fertilizer bags to be strapped along a preset path to a designated strapping area. The clamping unit, located at the end of the conveying path, consists of opposing clamping components. A drive component moves the clamping components closer together to achieve positioning and clamping of the fertilizer bag. The strapping execution unit includes a storage component, a power component, and a pushing component. The storage component stores the strapping rings, the power component is generally an air pump or hydraulic pump, and the pushing component, connected to the power component, pushes the strapping rings from the storage component to the outside of the clamped fertilizer bag under the drive of the power component, completing the strapping action.

[0004] However, in actual operation, the existing strapping equipment suffers from insufficient precision in the coordination between the conveying unit and the clamping unit. When fertilizer bags are conveyed to the clamping area by the conveyor belt, their position is prone to shift, making it difficult for the clamping components to accurately align with the center of the material and affecting clamping stability. At the same time, the design of the cooperation structure between the storage component and the pushing component in the strapping execution unit is not reasonable enough. The pushing component is prone to jamming during the process of pushing out the strapping ring, which prolongs the completion time of a single strapping action and makes it difficult to meet the production needs of rapid packaging of batches of fertilizer bags. Utility Model Content

[0005] The purpose of this application is to provide a decorative film corona treatment device, which aims to improve the problem of difficulty in batch packaging in the prior art.

[0006] The decorative film corona treatment device provided in this application adopts the following technical solution: a strapping machine, including a base, a fixing block is fixedly connected to the front side of the base, a motor is fixedly connected to the top of the fixing block, a conveyor belt mechanism is fixedly connected to the output end of the motor, a fixing rod is provided on the front side of the base, a support plate is fixedly connected to the top of the fixing rod, a control box is fixedly connected to the top of the support plate, an air pump is fixedly connected to the top of the support plate, a feeding plate is fixedly connected to the output end of the air pump, a rack is fixedly connected to the output end of the air pump, a rotating shaft is rotatably connected inside the support plate, a gear is fixedly connected to the outer side of the rotating shaft, a connecting block is fixedly connected to the bottom end of the rotating shaft, a locking block is fixedly connected to the outer side of the connecting block, a U-shaped block is fixedly connected to the rear side of the support plate, and a storage tube is fixedly connected to the top of the U-shaped block.

[0007] Preferably, a fixing plate is fixedly connected inside the base, a second motor is fixedly connected to the bottom end of the fixing plate, a fixing disk is fixedly connected to the top end of the fixing plate, a rotating handle is fixedly connected to the output end of the second motor, a second fixing block is fixedly connected inside the rotating handle, a positioning block is fixedly connected to the rear side of the base, a cross rotating rod is rotatably connected to the top end of the positioning block, and a grooved wheel is fixedly connected to the outer side of the cross rotating rod.

[0008] By adopting the above technical solution, the fertilizer bag is conveyed to the space between the card block and the U-shaped block by the conveyor belt mechanism. The card block and the U-shaped block work together to hold the material tightly. The control box starts the air pump to drive the feeding plate to push the binding ring out from the storage pipe to complete the binding work.

[0009] Preferably, the gear and the rack are meshed, and the gear is rotatably connected to the top of the support plate.

[0010] By adopting the above technical solution, stable power transmission is achieved through the meshing of gears and racks, ensuring the accuracy of the locking block's action.

[0011] Preferably, the feeding plate is slidably connected inside the storage tube, and the conveyor belt mechanism is installed on the top middle side of the base.

[0012] By adopting the above technical solution, the binding ring is pushed out smoothly, avoiding material jamming.

[0013] Preferably, the connecting block is rotatably connected to the bottom end of the support plate, and the side of the locking block away from the connecting block abuts against the support plate.

[0014] By adopting the above technical solution, the rotation flexibility of the clamping block is ensured, making it easy to adapt to the clamping requirements of materials of different specifications.

[0015] Preferably, the outer wall of the grooved wheel is provided with four sliding grooves, and the outer wall of the second fixing block is slidably connected to the inside of the sliding grooves.

[0016] By adopting the above technical solution, the power transmission from the rotating handle to the grooved wheel is realized, ensuring the orderly operation of the feeding mechanism.

[0017] Preferably, the handle is rotatably connected to the top of the fixed plate, and the control box and the air pump are electrically connected.

[0018] By adopting the above technical solutions, rotational friction is reduced and power transmission efficiency is improved.

[0019] Preferably, the top of the cross-shaped rotating rod is located above the base, and the cross on the top of the cross-shaped rotating rod corresponds to the groove on the outer wall of the grooved wheel.

[0020] By adopting the above technical solution, the packaged fertilizer bags can be effectively contacted and pushed, while preventing the fertilizer bags from accidentally slipping off during the binding process.

[0021] In summary, this application includes at least one of the following beneficial technical effects: 1. The fertilizer bags are conveyed to the space between the card block and the U-shaped block by the conveyor belt mechanism. The card block and the U-shaped block work together to hold the material. The control box starts the air pump to drive the feeding plate to push the binding ring out from the storage pipe to complete the binding work. This realizes the rapid packaging operation of fertilizer bags, significantly shortens the packaging time of a single pack, and effectively improves the packaging efficiency of batch products. 2. The rotating handle is driven by motor two, and the rotating handle drives the grooved wheel to rotate through fixed block two, thereby driving the cross rotating rod to work. This allows the packaged fertilizer bags to be laid down smoothly for subsequent handling, while effectively preventing the fertilizer bags from accidentally slipping off the conveyor belt mechanism during the bundling process. This ensures stable operation of the equipment and significantly improves work efficiency. Attached Figure Description

[0022] Figure 1 This is a three-dimensional schematic diagram of a strapping machine according to an embodiment of this application; Figure 2 This is a schematic diagram of the feeding plate of a strapping machine according to an embodiment of this application; Figure 3 This is a schematic diagram of the cross-shaped rotating rod of a strapping machine according to an embodiment of this application; Explanation of reference numerals in the attached drawings: 1. Base; 2. Fixing block one; 3. Motor one; 4. Conveyor belt mechanism; 5. Fixing rod; 6. Support plate; 7. Control box; 8. Air pump; 9. Feeding plate; 10. Rack; 11. Gear; 12. Connecting block; 13. Locking block; 14. U-shaped block; 15. Storage pipe; 16. Fixing plate; 17. Motor two; 18. Fixing disc; 19. Rotating handle; 20. Fixing block two; 21. Positioning block; 22. Grooved wheel; 23. Cross rotating rod; 24. Rotating shaft. Detailed Implementation

[0023] The following is in conjunction with the appendix Figure 1 -Appendix Figure 3 This application will be described in further detail below.

[0024] Example: A strapping machine, as shown in the figure Figures 1-2This utility model provides an embodiment of a strapping machine, including a base 1. The base 1 provides a support foundation for the overall installation of the equipment, ensuring stable assembly of all components. A fixing block 2 is fixedly connected to the front side of the base 1. The fixing block 2 is used to securely install a motor 3, ensuring the stability of the motor 3 during operation. The top of the fixing block 2 is fixedly connected to the motor 3, which provides power output for the operation of the conveyor belt mechanism 4, driving the conveyor belt to realize material conveying. The output end of the motor 3 is fixedly connected to the conveyor belt mechanism 4, which is installed on the top middle side of the base 1. The conveyor belt mechanism 4 is driven by the motor 3 to realize the automatic conveying of fertilizer bags, facilitating the conveying of materials to be packaged to the designated packaging position. A fixing rod 5 is provided on the front side of the base 1. The fixed rod 5 is used to support and fix the support plate 6, improving the installation height and stability of the support plate 6; the support plate 6 is fixedly connected to the top of the fixed rod 5, and the support plate 6 provides an installation carrier for the control box 7 and air pump 8, ensuring the orderly assembly of all packaging-related components; the control box 7 is fixedly connected to the top of the support plate 6, and the control box 7 is used to centrally control the coordinated work of various components of the equipment, realizing the automated operation of the packaging process; the air pump 8 is fixedly connected to the top of the support plate 6, and the air pump 8 provides a power source for the sliding of the feeding plate 9 and the movement of the rack 10, driving the action of the packaging execution components; the output end of the air pump 8 is fixedly connected to the feeding plate 9, and the feeding plate 9 slides along the storage tube 15 under the drive of the air pump 8, realizing the push-out of the strapping ring in the storage tube 15 for packaging; the output of the air pump 8... A rack 10 is fixedly connected to the output end. The rack 10 moves linearly under the drive of the air pump 8, and drives the gear 11 to rotate through meshing transmission. A rotating shaft 24 is rotatably connected inside the support plate 6. The rotating shaft 24 can rotate flexibly within the support plate 6 and is used to transmit the rotational motion of the gear 11 to the connecting block 12. A gear 11 is fixedly connected to the outside of the rotating shaft 24. The gear 11 meshes with the rack 10, converting the linear motion of the rack 10 into its own rotational motion, thus realizing the conversion of power direction. A connecting block 12 is fixedly connected to the bottom end of the rotating shaft 24. The connecting block 12 rotates synchronously with the rotating shaft 24, driving the clamping block 13 to adjust its position to achieve material clamping. A clamping block 13 is fixedly connected to the outside of the connecting block 12. The side of the clamping block 13 away from the connecting block 12 is between the clamping block 13 and the support plate 6. The clamping block 13 and the U-shaped block 14 work together to grip and secure the fertilizer bag, preventing material displacement during packaging. The U-shaped block 14 is fixedly connected to the rear side of the support plate 6, providing support and positioning for the fertilizer bag and working in conjunction with the clamping block 13 to achieve stable material clamping. A storage tube 15 is fixedly connected to the top of the U-shaped block 14, storing multiple binding rings to provide material reserves for continuous packaging and reduce downtime for material loading. The gear 11 and rack 10 are meshed, ensuring stable power transmission and accurate movement of the clamping block 13. The gear 11 is rotatably connected to the top of the support plate 6, ensuring no deviation during transmission and improving operational stability.The feeding plate 9 is slidably connected inside the storage tube 15. The feeding plate 9 slides within the storage tube 15, ensuring the strapping ring is smoothly pushed out and preventing jamming. The connecting block 12 is rotatably connected to the bottom end of the support plate 6. The connecting block 12 rotates at the bottom end of the support plate 6, ensuring the rotational flexibility of the clamping block 13 and facilitating the clamping needs of materials of different specifications.

[0025] A strapping machine, as shown in the figure Figures 2-3 The base 1 has a fixed plate 16 inside, which provides mounting support for the motor 17 and the fixed plate 18, ensuring that the components are installed firmly without shaking. The bottom end of the fixed plate 16 is fixedly connected to the motor 17, which provides power output for the rotation of the handle 19 and drives the feeding mechanism. The top end of the fixed plate 16 is fixedly connected to the fixed plate 18, which provides a rotation support surface for the handle 19, ensuring that the handle 19 rotates smoothly. The output end of the motor 17 is fixedly connected to the handle 19, which rotates under the drive of the motor 17 and drives the grooved wheel 22 to rotate intermittently through the fixed block 20. The inside of the handle 19 is fixedly connected to the fixed block 20, which rotates with the handle 19 and transmits power through abutment with the grooved wheel 22, driving the grooved wheel 22 to rotate. The rear side of the base 1 is fixedly connected to the positioning block 21, which provides rotation support for the cross rod 23, ensuring that the cross rod 23 is installed firmly. The top end of the positioning block 21 is rotated... A cross-shaped rotating rod 23 is connected to the base 1. Rotating the cross-shaped rotating rod 23 can lay down the packaged fertilizer bags for easy handling. A grooved wheel 22 is fixedly connected to the outside of the cross-shaped rotating rod 23. The rotation of the grooved wheel 22 drives the cross-shaped rotating rod 23 to rotate synchronously, realizing intermittent control of the feeding action and adapting to the packaging rhythm. The outer wall of the grooved wheel 22 has four sliding grooves. The outer wall of the fixing block 20 is slidably connected to the inside of the sliding grooves. Through the abutment cooperation between the fixing block 20 and the grooved wheel 22, the power transmission from the handle 19 to the grooved wheel 22 is realized, ensuring the orderly operation of the feeding mechanism. The handle 19 is rotatably connected to the top of the fixed plate 18. The handle 19 rotates at the top of the fixed plate 18, reducing rotational friction and improving power transmission efficiency. The top of the cross-shaped rotating rod 23 is located above the base 1. The cross on the top of the cross-shaped rotating rod 23 corresponds to the sliding groove on the outer wall of the grooved wheel 22. The top of the cross-shaped rotating rod 23 is higher than the base 1, which can effectively contact and push the packaged fertilizer bags, while preventing the fertilizer bags from accidentally slipping during tying, ensuring the stable operation of the equipment.

[0026] The implementation principle of this application embodiment is as follows: When the strapping machine is needed, the fertilizer bags to be packaged are placed between the clamping block 13 and the U-shaped block 14 via the conveyor belt mechanism 4. The clamping block 13 and the U-shaped block 14 work together to grip the fertilizer bags. Then, the control box 7 is started. Multiple strapping rings are stored inside the storage pipe 15. The air pump 8 pushes the feeding plate 9 to push out a strapping ring and strap it to the fertilizer bag. This can quickly complete the packaging work, significantly reducing packaging time and increasing work efficiency. The motor 17 drives the rotating handle 19 to rotate. At the same time, the rotating handle 19 drives the grooved wheel 22 to rotate through the fixing block 20, so that the cross rotating rod 23 can lay down the packaged fertilizer bags for easy handling later. It also prevents the fertilizer bags from accidentally slipping off the conveyor belt mechanism 4 during the strapping work, ensuring stable operation of the equipment and increasing work efficiency.

Claims

1. A strapping machine, comprising a base (1), characterized in that: A fixing block (2) is fixedly connected to the front side of the base (1). A motor (3) is fixedly connected to the top of the fixing block (2). A conveyor belt mechanism (4) is fixedly connected to the output end of the motor (3). A fixing rod (5) is provided on the front side of the base (1). A support plate (6) is fixedly connected to the top of the fixing rod (5). A control box (7) is fixedly connected to the top of the support plate (6). An air pump (8) is fixedly connected to the top of the support plate (6). The output end of the air pump (8) is fixedly connected to... A feeding plate (9) is connected to the air pump (8), a rack (10) is fixedly connected to the output end of the air pump (8), a rotating shaft (24) is rotatably connected inside the support plate (6), a gear (11) is fixedly connected to the outside of the rotating shaft (24), a connecting block (12) is fixedly connected to the bottom end of the rotating shaft (24), a locking block (13) is rotatably connected to the outside of the connecting block (12), a U-shaped block (14) is fixedly connected to the rear side of the support plate (6), and a storage pipe (15) is fixedly connected to the top end of the U-shaped block (14).

2. The strapping machine according to claim 1, characterized in that: A fixing plate (16) is fixedly connected inside the base (1). A motor (17) is fixedly connected to the bottom end of the fixing plate (16). A fixing disk (18) is fixedly connected to the top end of the fixing plate (16). A rotating handle (19) is fixedly connected to the output end of the motor (17). A fixing block (20) is fixedly connected to the bottom of the rotating handle (19). A positioning block (21) is fixedly connected to the rear side of the base (1). A cross rotating rod (23) is rotatably connected to the top end of the positioning block (21). A grooved wheel (22) is fixedly connected to the outer side of the cross rotating rod (23).

3. The strapping machine according to claim 1, characterized in that: The gear (11) and the rack (10) are meshed together, and the gear (11) is rotatably connected to the top of the support plate (6).

4. A strapping machine according to claim 1, characterized in that: The feeding plate (9) is slidably connected inside the storage tube (15), and the conveyor belt mechanism (4) is installed on the top middle side of the base (1).

5. A strapping machine according to claim 1, characterized in that: The connecting block (12) is rotatably connected to the bottom end of the support plate (6), and the locking block (13) abuts against the support plate (6) on the side away from the connecting block (12).

6. A strapping machine according to claim 2, characterized in that: The outer wall of the grooved wheel (22) has four sliding grooves, and the outer wall of the fixing block two (20) is slidably connected to the inside of the sliding grooves.

7. A strapping machine according to claim 2, characterized in that: The handle (19) is rotatably connected to the top of the fixed plate (18), and the control box (7) and the air pump (8) are electrically connected.

8. A strapping machine according to claim 6, characterized in that: The top of the cross rod (23) is located above the base (1), and the cross on the top of the cross rod (23) corresponds to the groove on the outer wall of the groove wheel (22).

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