Corrugated box stapling device
By designing the flattening and guiding components of the corrugated carton binding device, the problems of insufficient flattening accuracy and guiding flexibility of the corrugated carton binding device were solved, realizing efficient adaptation and accurate binding of cartons of different specifications.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN YUHONG NEW ENVIRONMENTAL PROTECTION PACKAGING CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-06-12
AI Technical Summary
Existing corrugated box assembly equipment is inadequate in terms of flattening accuracy, guiding flexibility, and automation, and cannot adapt to corrugated boxes of different thicknesses and sizes, resulting in low production efficiency and quality.
A corrugated carton binding device was designed, comprising a flattening mechanism and a guiding component. The flattening mechanism achieves precise flattening by adjusting the component, and the guiding component drives the guiding roller through worm gear engagement to ensure that the corrugated carton maintains the correct angle and position before binding.
It improves the processing precision and adaptability of corrugated boxes, enhances the automation level and efficiency of the production line, and ensures binding quality.
Smart Images
Figure CN224348524U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of packaging equipment technology, and in particular to a corrugated cardboard box binding device. Background Technology
[0002] Currently, corrugated cardboard boxes are widely used as a packaging material due to their excellent compression resistance and reusability, finding broad application in various industries and commerce. With the rapid development of e-commerce and logistics, the demand for corrugated cardboard boxes is also increasing. The traditional corrugated cardboard box production process typically includes cutting, folding, forming, gluing, and binding. Due to the varying shapes and thicknesses of the boxes, the production process demands high precision and processing standards for corrugated cardboard boxes.
[0003] However, existing corrugated box binding equipment still has some problems during operation. First, the flattening mechanism of existing equipment is usually a fixed structure, which cannot be precisely adjusted according to the different thicknesses and sizes of corrugated boxes. This results in uneven flattening of the boxes, affecting the quality of subsequent binding. Second, traditional guiding components have certain limitations in adjustment precision, especially when handling corrugated boxes of different sizes, failing to provide sufficient adaptability and flexibility. In addition, existing guiding devices often require a high degree of manual intervention, resulting in low work efficiency and difficulty in guaranteeing accuracy. In highly automated production lines, the shortcomings of this equipment become particularly apparent, severely restricting production efficiency and product quality.
[0004] To address the above issues, a corrugated cardboard box binding device is proposed. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a corrugated carton binding device, which aims to solve the problems of existing corrugated carton binding devices in terms of flattening accuracy, guiding flexibility and degree of automation.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a corrugated carton binding device, including a processing base, a processing box in the middle of the processing base, a transmission roller on the top of the processing base, multiple support columns at the bottom of the processing base, a drive cylinder on the top of the processing box, a binding machine fixedly connected to the output end of the drive cylinder, a flattening mechanism on the left side of the processing box for flattening the corrugated carton to be processed on the transmission roller, a guiding component inside the processing base for guiding the flattened corrugated carton in direction, the flattening mechanism including two forward bending rods, which are fixedly connected to the left side of the processing box, a lower pressure plate between the bottom of the two forward bending rods, and adjusting components between the two ends of the lower pressure plate and the two forward bending rods.
[0007] As a further description of the above technical solution:
[0008] The adjustment assembly includes a side slider, a corresponding groove is provided inside the front curved rod, the side slider is slidably connected inside the groove, and an adjustment spring is provided inside the groove. An adjustment screw is threadedly connected to the bottom of the front curved rod.
[0009] As a further description of the above technical solution:
[0010] The side slider is fixedly connected to the end of the lower pressure plate, and multiple guide wheels are rotatably connected to the inner bottom side of the lower pressure plate.
[0011] As a further description of the above technical solution:
[0012] The guiding assembly includes a connecting rod, with worm gears fixedly connected to both ends of the connecting rod. Two guide rollers are symmetrically arranged on both sides of the interior of the processing seat, and worm wheels are installed at the bottom of the guide rollers. The worm gears and worm wheels mesh with each other.
[0013] As a further description of the above technical solution:
[0014] The bottom sides of the processing base are fixedly connected to fixed plates, and the connecting rod and two worm gears are rotatably connected between the two fixed plates.
[0015] As a further description of the above technical solution:
[0016] A fixing rod is fixedly connected to the front side of the machining base, and a drive motor is installed inside the fixing rod. The output end of the drive motor is fixedly connected to the inside of the worm gear.
[0017] As a further description of the above technical solution:
[0018] An operating table is provided on one side of the front of the processing base, and the operating table is electrically connected to the drive cylinder and the transmission roller.
[0019] As a further description of the above technical solution:
[0020] A storage box is provided at the right end of the processing base, and a storage cabinet is provided inside the storage box. A handle is fixedly connected to the outside of the storage cabinet.
[0021] This utility model has the following beneficial effects:
[0022] 1. In this utility model, a flattening mechanism is provided on the top of the corrugated cardboard box to effectively flatten the corrugated cardboard box on the transmission roller, and the adjustment component can be finely adjusted according to the thickness and size of the corrugated cardboard box, which enhances the adaptability of the equipment.
[0023] 2. In this utility model, a guide component is set inside the processing seat. By using the meshing between the worm and the worm wheel, two guide rollers are driven to rotate, which can guide the flattened corrugated carton in terms of angle and direction, ensuring that it maintains a correct angle before being processed by the stapler. Attached Figure Description
[0024] Figure 1 This is a three-dimensional schematic diagram of the corrugated cardboard box binding device proposed in this utility model.
[0025] Figure 2 This is a schematic diagram of the transmission roller of the corrugated cardboard box binding device proposed in this utility model.
[0026] Figure 3 This is a schematic diagram of the adjusting spring of the corrugated cardboard box binding device proposed in this utility model.
[0027] Figure 4 This is a schematic diagram of the structure of the guide roller of the corrugated cardboard box binding device proposed in this utility model.
[0028] Figure 5 This is a schematic diagram of the storage cabinet of the corrugated cardboard box binding device proposed in this utility model.
[0029] Legend:
[0030] 1. Processing base; 2. Support column; 3. Storage box; 4. Processing box; 5. Drive cylinder; 6. Operating table; 7. Transmission roller; 8. Flattening mechanism; 81. Front bending rod; 82. Lower pressure plate; 83. Adjustment assembly; 831. Side slider; 832. Adjusting spring; 833. Adjusting screw; 9. Guide assembly; 901. Connecting rod; 902. Worm gear; 903. Worm wheel; 904. Fixing plate; 905. Drive motor; 906. Fixing rod; 907. Guide roller; 10. Binding machine; 11. Storage cabinet; 12. Handle. Detailed Implementation
[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0032] Reference Figure 1 - Figure 5This utility model provides an embodiment of a corrugated cardboard box binding device, including a processing base 1, a processing box 4 in the middle of the processing base 1, and a storage box 3 at the right end of the processing base 1. The storage box 3 contains a storage cabinet 11, and the storage cabinet 11 is fixedly connected to a handle 12 for easy storage and retrieval of tools or accessories by the operator. A transmission roller 7 is provided on the top of the processing base 1, which is used to push the corrugated cardboard box to be processed, and the transmission mechanism between the roller 7 and the processing base 1 effectively ensures the smooth transport of the cardboard box. Multiple support columns 2 are provided at the bottom of the processing base 1 to stabilize the entire platform structure. A drive cylinder 5 is equipped on the top of the processing box 4, and the output end of the drive cylinder 5 is fixedly connected to a binding machine 10 to realize the automated binding process. An operating table 6 is provided on one side of the front of the processing base 1, and the operating table 6 is electrically connected to the drive cylinder 5 and the transmission roller 7 for easy operator control and monitoring. A flattening mechanism 8 is located on the left side of the processing box 4. Its main function is to flatten the corrugated boxes to be processed on the transmission rollers 7, ensuring the flatness of the boxes and improving the accuracy of subsequent processing. A guide component 9 is installed inside the processing seat 1 to guide the flattened corrugated boxes for directional adjustment, ensuring that the boxes maintain the correct angle and position throughout the binding process. The flattening mechanism 8 consists of two forward-bending rods 81, which are fixedly connected to the left sides of the processing box 4. A lower pressure plate 82 is located between the bottom of the forward-bending rods 81, used to evenly flatten the boxes, ensuring that the surface of the boxes is free of protrusions or wrinkles. An adjustment component 83 is also provided between the forward-bending rods 81 and the lower pressure plate 82, including a side slider 831. A matching groove is opened inside the forward-bending rods 81, and the side slider 831 slides within the groove. An adjustment spring 832 is also provided within the groove for fine-tuning according to the different thicknesses of the corrugated boxes. The bottom of the front bending rod 81 is threaded with an adjusting screw 833, which can further adjust the distance between the front bending rod 81 and the lower pressure plate 82, thereby controlling the flattening force and flattening accuracy. The structural design of this device not only effectively improves the processing accuracy of corrugated boxes, but also enhances its adaptability to corrugated boxes of different specifications.
[0033] Reference Figure 1 and Figure 4The guiding component 9 includes a connecting rod 901, with worm gears 902 fixedly connected to both ends of the connecting rod 901. The rotation of the worm gears 902 drives the rotation of the guide rollers 907, achieving precise guidance of the corrugated carton. Fixed plates 904 are fixedly connected to both sides of the bottom of the processing base 1. The stable support of the fixed plates 904 ensures the structural integrity of the guiding component 9 and its ability to withstand the forces generated during transmission. The connecting rod 901 and the two worm gears 902 are rotatably connected between the two fixed plates 904, ensuring smooth and efficient meshing transmission between the worm gears 902 and the worm wheel 903. Two guide rollers 907 are symmetrically arranged on both sides inside the processing base 1. These guide rollers 907 mesh with the worm gears 902 through the worm wheel 903. The worm gears 902 are mounted at the bottom of the worm wheel 903, which adjusts the direction of movement of the guide rollers 907 according to the rotation of the worm gears 902, ensuring that the flattened corrugated carton is accurately guided to the correct position on the binding machine 10. To drive the rotation of the worm gear 902, a fixed rod 906 is fixedly connected to the front of the processing base 1. A drive motor 905 is installed inside the fixed rod 906, and its output end is fixedly connected to the inside of the worm gear 902. This allows for stable control of the rotation speed and direction of the worm gear 902, thereby precisely adjusting the rotation of the guide roller 907 and ensuring that the guide path of the corrugated carton remains in the correct position throughout the entire processing. This design enables the device to operate efficiently while maintaining adaptability to corrugated cartons of different specifications, improving the accuracy and stability of the entire binding process, avoiding binding deviations caused by inaccurate carton positioning, and effectively improving the automation level and production efficiency of the production line.
[0034] Working Principle: First, the corrugated carton to be processed is conveyed to the processing box 4 on the processing base 1 via the transmission rollers 7. The drive cylinder 5 inside the processing box 4 drives the binding machine 10 to perform the binding operation. Before this, after passing through the transmission rollers 7, the carton enters the flattening mechanism 8. Through the cooperation of the front bending rod 81 and the lower pressure plate 82, the carton is flattened and ready for subsequent processing. The lower pressure plate 82 is finely adjusted by the adjusting component 83 to ensure that the carton is flattened evenly. The flattened carton is guided by the guiding component 9. The worm gear 902, which is fixedly connected to both ends of the connecting rod 901, meshes with the worm wheel 903, driving the guide roller 907 to rotate, thereby adjusting the direction and angle of the carton to ensure that it is in the correct position during processing. The worm gear 902 is driven by the drive motor 905 through the fixed rod 906, providing a stable power source and controlling the rotation of the guide roller 907. Finally, the precisely guided corrugated carton continues to enter the binding machine 10 to complete the binding operation and is finally stored in the storage cabinet 11.
[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A corrugated cardboard box binding device, comprising a processing base (1), characterized in that: The processing seat (1) is provided with a processing box (4) in the middle. The processing seat (1) is provided with a transmission roller (7) at the top. The processing seat (1) is provided with multiple support columns (2) at the bottom. The processing box (4) is provided with a drive cylinder (5) at the top. The output end of the drive cylinder (5) is fixedly connected to a binding machine (10). The processing box (4) is provided with a flattening mechanism (8) on the left side, which is used to flatten the corrugated carton to be processed on the transmission roller (7). The processing seat (1) is provided with a guide component (9) inside, which is used to guide the flattened corrugated carton in the direction. The flattening mechanism (8) includes two front bending rods (81), which are fixedly connected to the left side of the processing box (4). A lower pressure plate (82) is provided between the bottom of the two front bending rods (81). An adjustment component (83) is provided between the two ends of the lower pressure plate (82) and the two front bending rods (81).
2. The corrugated cardboard box binding device according to claim 1, characterized in that: The adjustment assembly (83) includes a side slider (831), and a corresponding groove is provided inside the front bent rod (81). The side slider (831) is slidably connected inside the groove, and an adjustment spring (832) is provided inside the groove. An adjustment screw (833) is threadedly connected to the bottom of the front bent rod (81).
3. The corrugated cardboard box binding device according to claim 2, characterized in that: The side slider (831) is fixedly connected to the end of the lower pressure plate (82), and multiple guide wheels are rotatably connected to the inner bottom side of the lower pressure plate (82).
4. The corrugated cardboard box binding device according to claim 1, characterized in that: The guide assembly (9) includes a connecting rod (901), both ends of which are fixedly connected to a worm gear (902). Two guide rollers (907) are symmetrically arranged on both sides of the interior of the processing seat (1). A worm wheel (903) is installed at the bottom of the guide roller (907), and the worm gear (902) meshes with the worm wheel (903).
5. The corrugated cardboard box binding device according to claim 4, characterized in that: The bottom sides of the processing base (1) are fixedly connected to fixed plates (904), and the connecting rod (901) and two worm gears (902) are rotatably connected between the two fixed plates (904).
6. The corrugated cardboard box binding device according to claim 5, characterized in that: A fixing rod (906) is fixedly connected to the front side of the processing base (1). A drive motor (905) is installed inside the fixing rod (906). The output end of the drive motor (905) is fixedly connected to the inside of the worm gear (902).
7. The corrugated cardboard box binding device according to claim 1, characterized in that: An operating table (6) is provided on one side of the front of the processing base (1), and the operating table (6) is electrically connected to the drive cylinder (5) and the transmission roller (7).
8. The corrugated cardboard box binding device according to claim 1, characterized in that: A storage box (3) is provided at the right end of the processing base (1), and a storage cabinet (11) is provided inside the storage box (3). A handle (12) is fixedly connected to the outside of the storage cabinet (11).