A kind of packaging box gluing device

Abstract

The utility model relates to packing box processing technical field, and disclose a kind of packing box gluing device, including installation platform, and the mobile crosspiece being set on installation platform, the side of installation platform is provided with power main body, and the output of power main body is provided with gluing main body, and gluing main body is movably installed in the outer wall of mobile crosspiece, and the lower end of gluing main body is provided with the workbench of installation platform, and the upper wall of workbench is slidably provided with glue shoveling mechanism, and the side of workbench away from power main body is provided with collection box, each mechanism is clear in division of labor and mutually cooperates, and power main body and gluing main body ensure accurate gluing, servo motor, threaded rod and glue shoveling mechanism realize efficient cleaning, electric push rod guarantees that glue is smoothly discharged and collected, finally form the complete work closed loop of gluing, cleaning, discharging, effectively avoid workbench glue residue problem, guarantee the precision and efficiency of packing box gluing production.

Description

Technical Field

[0001] This utility model relates to the field of packaging box processing technology, and in particular to a packaging box gluing device. Background Technology

[0002] In the large-scale production process of the packaging manufacturing industry, the degree of automation and cleanliness management in the gluing process directly restricts the production efficiency and product quality of enterprises. Currently, whether operated manually or with semi-automatic gluing equipment, the problem of glue overflow and residue on the workbench surface has not been effectively solved. After the residual glue solidifies on the workbench surface, it forms an uneven glue layer, causing subsequent packaging boxes to tilt or slide, greatly interfering with the accuracy of glue positioning, resulting in uneven glue thickness at the folded edges of the box, affecting the structural strength and sealing performance of the packaging box. Utility Model Content

[0003] The technical problem to be solved by this utility model is that the existing technology has the disadvantage that residual glue solidifies on the workbench, which greatly interferes with the accuracy of glue application and positioning. To address this, we propose a packaging box glue application device.

[0004] To achieve the above objectives, this application adopts the following technical solution: a packaging box gluing device, including a mounting platform and a movable crossbeam mounted on the mounting platform. A power unit is provided on one side of the mounting platform, and a gluing body is provided at the output end of the power unit. The gluing body is movably mounted on the outer wall of the movable crossbeam. A worktable mounted on the mounting platform is provided at the lower end of the gluing body. A glue scraping mechanism is slidably provided on the upper wall of the worktable. A collection box is provided on the side of the worktable away from the power unit. The glue scraping mechanism includes a scraper assembly that fits against the upper wall of the worktable. A horizontal connecting plate is provided at one end of the scraper assembly. A side connecting plate is fixedly connected to the lower wall of one side of the horizontal connecting plate. A movable block is fixedly connected to the outer wall of the side connecting plate. The movable block is slidably connected to the bottom of the worktable. A threaded rod is threadedly connected to the inner wall of the movable block.

[0005] Furthermore, the threaded rod is rotatably connected to the bottom of the worktable, and a servo motor is fixedly connected to one end of the threaded rod.

[0006] Furthermore, the shovel plate assembly is axially connected to a first connecting block at one end near the horizontal connecting plate, and a triangular connecting plate is axially connected to the outer wall of the first connecting block. The end of the triangular connecting plate away from the first connecting block is fixedly connected to the horizontal connecting plate.

[0007] Furthermore, an electric push rod is axially connected to the inner wall of the triangular connecting plate, and the end of the electric push rod away from the triangular connecting plate is connected to the first connecting block shaft.

[0008] Furthermore, the shovel assembly includes an upper plate connected to the first receiving block shaft, a lower plate fixedly connected to the outer wall of the upper plate, an elastic block fixedly connected to one end of the lower plate, and a shovel body fixedly connected to the end of the elastic block away from the lower plate.

[0009] Furthermore, the elastic block is a component made of rubber.

[0010] The technical effects and advantages of this utility model are as follows:

[0011] In this invention, each mechanism has a clear division of labor and cooperates with each other. The power unit and the glue application unit ensure accurate glue application, the servo motor, threaded rod and glue scraping mechanism achieve efficient cleaning, and the electric push rod ensures smooth glue discharge and collection. Finally, a complete closed-loop operation of glue application, cleaning and discharge is formed, which effectively avoids the problem of glue residue on the workbench, ensures the accuracy and efficiency of glue application for packaging boxes, and solves the problem that after the residual glue solidifies on the workbench, it will form an uneven glue layer, causing the subsequent packaging boxes to tilt or slide, which greatly interferes with the accuracy of glue application positioning and results in uneven glue thickness at the folded edges of the box, affecting the structural strength and sealing performance of the packaging box. Attached Figure Description

[0012] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the overall planar structure of the present invention;

[0015] Figure 3 For the present utility model Figure 2 Enlarged view of point A;

[0016] Figure 4 This is a schematic diagram of the adhesive scraping mechanism of this utility model;

[0017] Figure 5 This is a schematic diagram of the shovel plate assembly structure of this utility model.

[0018] Legend: 1. Mounting platform; 2. Moving crossbeam; 3. Power unit; 4. Glue application unit; 5. Workbench; 6. Glue scraping mechanism; 7. Collection box; 61. Scraper assembly; 62. Horizontal connecting plate; 63. Side connecting plate; 64. Movable block; 65. Threaded rod; 66. First connecting block; 67. Triangular connecting plate; 68. Electric push rod; 611. Upper mounting plate; 612. Lower mounting plate; 613. Elastic block; 614. Scraper body. Detailed Implementation

[0019] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0020] Reference Figures 1-5 As shown, to address the issue of residual glue forming an uneven layer after solidification on the workbench, causing subsequent packaging boxes to tilt or slide, significantly interfering with the accuracy of glue application and positioning, and resulting in uneven glue thickness at the folded edges of the box, thus affecting the structural strength and sealing performance of the packaging box, the following preferred technical solution is provided:

[0021] A packaging box gluing device mainly consists of a mounting platform 1, a movable crossbeam 2, a power unit 3, a gluing body 4, a worktable 5, a glue scraping mechanism 6, and a collection box 7. The movable crossbeam 2 is horizontally mounted above the mounting platform 1, providing track support for the movement of the gluing body 4. The power unit 3 is located on one side of the mounting platform 1, serving as the power source for the entire gluing device. Its output end is connected to the gluing body 4, enabling it to drive the gluing body 4 to move laterally along the outer wall of the movable crossbeam 2, thereby achieving precise gluing of packaging boxes at different positions on the worktable 5. The workbench 5 is horizontally fixed on the mounting platform 1, serving as an operating platform for placing packaging boxes. Its surface is flat and smooth, facilitating glue application and cleaning. The collection box 7 is located on the side of the workbench 5 away from the power unit 3, used to collect residual glue after cleaning. The glue scraping mechanism 6 includes a scraper assembly 61 attached to the upper wall of the workbench 5. A horizontal connecting plate 62 is provided at one end of the scraper assembly 61. A side connecting plate 63 is fixedly connected to the lower wall of one side of the horizontal connecting plate 62. A movable block 64 is fixedly connected to the outer wall of the side connecting plate 63. The movable block 64 is slidably connected to the bottom of the worktable 5. The inner wall of the movable block 64 is threaded with a threaded rod 65. The threaded rod 65 is rotatably connected to the bottom of the worktable 5, and a servo motor is fixedly connected to one end of the threaded rod 65. When the servo motor is started, it drives the threaded rod 65 to rotate. Due to the threaded engagement between the movable block 64 and the threaded rod 65, the movable block 64 will move axially on the threaded rod 65, thereby driving the entire glue scraping mechanism 6 to make linear reciprocating motion on the worktable 5, so as to achieve a complete cleaning of the glue on the surface of the worktable 5.

[0022] The shovel assembly 61 is axially connected to a first connecting block 66 at one end near the horizontal connecting plate 62. A triangular connecting plate 67 is axially connected to the outer wall of the first connecting block 66. The end of the triangular connecting plate 67 away from the first connecting block 66 is fixedly connected to the horizontal connecting plate 62. An electric push rod 68 is axially connected to the inner wall of the triangular connecting plate 67. The end of the electric push rod 68 away from the triangular connecting plate 67 is axially connected to the first connecting block 66. The electric push rod 68, through its extension and retraction, drives the first connecting block 66 to rotate around the connecting shaft, causing the shovel assembly 61 to turn and pour the scraped residual glue into the collection box 7 for collection.

[0023] The scraper assembly 61 includes an upper plate 611 that is shaft-connected to the first connecting block 66. A lower plate 612 is fixedly connected to the outer wall of the upper plate 611. An elastic block 613 is fixedly connected to one end of the lower plate 612. A scraper body 614 is fixedly connected to the end of the elastic block 613 away from the lower plate 612. The elastic block 613 is a component made of rubber. With its good elasticity and flexibility, the scraper body 614 fits tightly against the slight undulations of the workbench 5, adaptively adjusting the contact state to ensure that the glue is completely removed. At the same time, it plays a buffering role to protect the surface of the workbench 5.

[0024] Specifically, firstly, the power unit 3, as the core power source of the device, starts up, and its output drives the glue application unit 4 to move laterally along the track of the moving crossbeam 2. During the movement, the glue application unit 4 can accurately apply glue to the designated position of the packaging box placed on the workbench 5 according to the preset program or the operator's instructions, thus completing the glue application process.

[0025] After the glue application is completed, glue residue will inevitably remain on the surface of the workbench 5. At this time, the servo motor drives the threaded rod 65 to rotate. The movable block 64, which is threadedly connected to the threaded rod 65, drives the entire glue scraping mechanism 6 to reciprocate linearly along the guide structure at the bottom of the workbench 5 under the action of threaded transmission. During the movement of the glue scraping mechanism 6, the scraper assembly 61, which is closely attached to the upper wall of the workbench 5, plays a scraping role. Its rubber elastic block 613 gives the scraper body 614 good fit, which can adapt to the slight undulations on the surface of the workbench 5, effectively scraping away the residual glue and pushing it forward. When the glue scraping mechanism 6 pushes the glue to the vicinity of the collection box 7 at the edge of the workbench 5, the electric push rod 68 begins to play a key role. The electric push rod 68 drives the first connecting block 66 connected to it to rotate around the connecting shaft through the extension and retraction action, thereby causing the scraper assembly 61 to turn. The glue attached to the scraper body 614 slides down into the collection box 7 due to gravity, completing the unloading action, avoiding glue accumulation and spillage, and reducing component wear.

[0026] Throughout the process, the various departments had clear divisions of labor and cooperated well with each other, with the main power unit 3 and the main adhesive coating unit working together effectively.

[0027] Body 4 ensures precise glue application, while the servo motor, threaded rod 65, and glue scraping mechanism 6 achieve efficient cleaning.

[0028] The electric push rod 68 ensures smooth glue feeding and collection, ultimately forming a complete process of glue application, cleaning, and dispensing.

[0029] A complete closed-loop process for material processing effectively avoids glue residue on the workbench, ensuring proper glue application to packaging boxes.

[0030] The improved production precision and efficiency solved the problem of residual glue hardening on the workbench, resulting in uneven surfaces.

[0031] The flat adhesive layer causes subsequent packaging boxes to tilt or slide, greatly interfering with the process.

[0032] The lack of precision in glue application and positioning resulted in uneven glue thickness at the folded edges of the box, affecting the packaging.

[0033] Issues with the structural strength and sealing performance of the packaging.

[0034] The technical scope of this utility model is not limited to the content described above, but also includes the technical aspects in this field.

[0035] Personnel may modify the above embodiments without departing from the technical concept of this utility model.

[0036] Various modifications and variations are possible, and all such modifications and variations should fall within the scope of protection of this utility model.

[0037] Within the enclosure.

Claims

1. A packaging box gluing device, characterized in that, The device includes an installation platform and a movable crossbeam mounted on the installation platform. A power unit is located on one side of the installation platform, and an adhesive applicator is located at the output end of the power unit. The adhesive applicator is movably mounted on the outer wall of the movable crossbeam. A workbench mounted on the installation platform is located at the lower end of the adhesive applicator. An adhesive scraping mechanism is slidably mounted on the upper wall of the workbench. A collection box is located on the side of the workbench away from the power unit. The adhesive scraping mechanism includes a scraper assembly that fits against the upper wall of the workbench. A crossbeam is located at one end of the scraper assembly. A side plate is fixedly connected to the lower wall of one side of the crossbeam. A movable block is fixedly connected to the outer wall of the side plate. The movable block is slidably connected to the bottom of the workbench, and a threaded rod is threadedly connected to the inner wall of the movable block.

2. The packaging box gluing device according to claim 1, characterized in that: The threaded rod is rotatably connected to the bottom of the worktable, and a servo motor is fixedly connected to one end of the threaded rod.

3. The packaging box gluing device according to claim 1, characterized in that: The shovel assembly is axially connected to a first connecting block at one end near the horizontal connecting plate. A triangular connecting plate is axially connected to the outer wall of the first connecting block. The end of the triangular connecting plate away from the first connecting block is fixedly connected to the horizontal connecting plate.

4. The packaging box gluing device according to claim 3, characterized in that: An electric push rod is axially connected to the inner wall of the triangular connecting plate, and the end of the electric push rod away from the triangular connecting plate is connected to the first connecting block shaft.

5. The packaging box gluing device according to claim 3, characterized in that: The shovel assembly includes an upper plate connected to the first receiving block shaft, a lower plate fixedly connected to the outer wall of the upper plate, an elastic block fixedly connected to one end of the lower plate, and a shovel body fixedly connected to the end of the elastic block away from the lower plate.

6. The packaging box gluing device according to claim 5, characterized in that: The elastic block is a component made of rubber.

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