High-adaptability gluing machine for carton processing

Abstract

The utility model relates to the technical field of gluing machines, and provides a high-adaptability gluing machine for carton processing, which comprises a gluing device and a gluing platform, the gluing device is positioned on the gluing platform, the gluing device comprises a gluing structure, a lifting structure, a glue storage structure and a telescopic structure, and the gluing structure comprises a support plate, a camera, a gluing plate and an auxiliary light source. The supporting plate is fixedly connected with the lifting end of the lifting structure, the camera, the gluing plate and the auxiliary light source are located on the side, facing the gluing platform, of the supporting plate, the gluing plate is located in the middle of the supporting plate, the camera and the auxiliary light source are located on the two sides of the gluing plate respectively, and the gluing plate is higher than the camera and the auxiliary light source. A glue adding structure used for adding glue into the glue storage structure is arranged on the glue storage structure, and an electric valve is arranged between the glue adding structure and the glue storage structure. By means of the technical scheme, the problems that in the prior art, glue needs to be manually added, extra time cost is caused, and production efficiency is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of gluing machine, specifically, relate to a high adaptability gluing machine for paper box processing. BACKGROUND

[0002] In the modern packaging industry, paper boxes as a widely used packaging material, its processing process of gluing link is very important. Gluing machine is the key equipment to realize paper box gluing operation, it through the even coating of glue on the surface of paper box, ensure that paper box can be firmly bonded in the subsequent folding, assembly process. Gluing machine plays an important role in different production scenes, greatly improves the efficiency and quality of paper box gluing, compared with the traditional manual gluing method, significantly reduces the labor cost, improves the consistency and stability of products.

[0003] The existing patent discloses a kind of printing glue machine, including rack;Lifting assembly is set to the both sides of rack;Printing glue component is connected to lifting assembly, printing glue component at least includes printing glue brush;Displacement component is set to rack and located below printing glue component;Glue-accepting component is set to displacement component, glue-accepting component at least includes glue-accepting groove and glue stick, glue stick is connected in glue-accepting groove by connection structure one-way rotation, when glue-accepting groove is driven to below printing glue brush by displacement component, glue stick is in static state, when glue-accepting groove is driven to retreat by displacement component, glue stick in the process of one-way rotation, so that the circumferential surface of glue stick that is dipped with glue is dipped with glue again in glue-accepting groove, to avoid the problem that printing glue brush dips too much glue or cannot dip glue once.

[0004] However, this printing glue machine does not set up the device for automatically adding glue to the glue-accepting groove in the glue adding link, and in the actual production process, manual monitoring of the glue content in the glue-accepting groove needs to consume a lot of time and energy, and it is difficult to achieve real-time accurate monitoring. Once the glue is not enough, it must be stopped for manual glue adding operation. Frequent shutdown for glue adding not only interrupts the production process, but also causes additional time cost increase of equipment debugging, which seriously affects the production efficiency. UTILITY MODEL CONTENT

[0005] The utility model provides a kind of high adaptability gluing machine for paper box processing, solve the problem of additional time cost caused by manual glue adding in related technology, affect production efficiency.

[0006] The technical scheme of the utility model is as follows:

[0007] The utility model provides a kind of high adaptability gluing machine for carton processing, including gluing device, gluing platform, the gluing device is located on gluing platform, the gluing device includes gluing structure, lifting structure, glue storage structure, telescopic structure, the lifting end of gluing structure and lifting structure is fixedly connected, the lifting structure drives gluing structure to move towards gluing platform or away from gluing platform, the telescopic end of glue storage structure and telescopic structure is fixedly connected, the telescopic structure drives glue storage structure to move towards gluing structure or away from gluing structure, glue storage structure top is equipped with viscous glue slot, the gluing structure includes support plate, camera, gluing plate, auxiliary light source, the lifting end of support plate and lifting structure is fixedly connected, camera, gluing plate, auxiliary light source are all located in the side of support plate towards gluing platform, the gluing plate is located in the middle of support plate, camera and auxiliary light source are respectively located in the two sides of gluing plate, the height of gluing plate is higher than camera and auxiliary light source, the upper surface of glue storage structure is equipped with glue adding structure for adding glue into glue storage structure, electric valve is arranged between glue adding structure and glue storage structure.

[0008] Further, the glue storage structure includes a glue storage groove and a glue roller, the glue roller is located in the glue storage groove, the glue roller is rotatably connected with the glue storage groove, the glue roller is provided with a linkage structure for driving the glue roller to rotate, the linkage structure is located outside the glue storage groove, the viscous glue slot is located on the top of the glue storage groove, the glue roller is located on the lower side of the viscous glue slot, the top of the glue storage groove is provided with a glue adding port, the glue adding port is connected with the glue adding structure, the glue storage groove is provided with a flow limiting plate, the flow limiting plate is rotatably connected with the glue storage groove, one side of the flow limiting plate is close to the glue roller, by rotating the flow limiting plate to change the distance between the flow limiting plate and the glue roller, the thickness of the glue on the glue roller is changed, one end of the flow limiting plate is provided with a rotating handle, the rotating handle is fixedly connected with the flow limiting plate, and the rotating handle is located outside the glue storage groove.

[0009] Further, the linkage structure includes a one-way bearing, a reset torsion spring and a tension rope, the inner ring of the one-way bearing is fixedly connected with one end of the glue roller, the two ends of the reset torsion spring are respectively embedded in the glue storage groove and the outer ring of the one-way bearing, one end of the tension rope is wound on the outer ring of the one-way bearing, and the other end of the tension rope is fixedly connected with the glue device.

[0010] Further, the support plate is provided with a limiting slide rail in the middle, the gluing plate is provided with a fixing protrusion, the fixing protrusion is embedded in the limiting slide rail, and the cross section of the fixing protrusion is in the shape of a "T".

[0011] Further, the glue adding structure includes a feeding barrel and a feeding pipe, the feeding pipe is connected with the bottom of the feeding barrel, the bottom of the feeding barrel is in the shape of a funnel, the electric valve is located on the feeding pipe, the top of the feeding barrel is abutted with a barrel cover, and the top of the feeding barrel is provided with a stirring mechanism for stirring the glue in the feeding barrel.

[0012] Further, the stirring mechanism comprises a driving motor, a stirring rod and a plurality of stirring plates, the driving motor is fixedly connected with the barrel cover, the stirring rod and the stirring plates are located in the lower barrel, the stirring rod is fixedly connected with a rotating shaft of the driving motor, the plurality of stirring plates are fixedly connected with the stirring rod, and heights of adjacent stirring plates are different.

[0013] The working principle and beneficial effects of the utility model are as follows:

[0014] The utility model discloses a camera is used as automatic switch and monitoring means, realizes the automatic gluing operation trigger after taking away carton, reduces manual intervention, improves production efficiency and the degree of automation of gluing machine. Through the image acquisition and analysis of the camera to the carton after gluing, the information such as the thickness and uniformity of glue is grasped in real time, the gluing operation is adjusted in time, the gluing quality is guaranteed, the consistency and stability of product are improved. When the camera detects that the thickness and uniformity of glue on the carton are not up to standard, indirectly judges that the glue in the glue storage structure is insufficient, automatically supplements the glue through the electric valve and glue adding structure, avoids the large amount of downtime caused by manual glue adding in the prior art, guarantees the continuity and efficiency of the gluing process. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be explained in further detail below in combination with the drawings and specific embodiment.

[0016] Figure 1 It is the structural schematic diagram of the utility model;

[0017] Figure 2 It is the back view of the utility model;

[0018] Figure 3 It is Figure 2 The enlarged view of A of the utility model;

[0019] Figure 4 It is Figure 2 The enlarged view of A of the utility model;

[0020] Figure 5 It is Figure 3 The section view of B-B of the utility model;

[0021] Figure 6 It is the internal structure schematic diagram of the glue storage structure in the utility model.

[0022] In the diagram: 1. Glue application device; 2. Glue application platform; 3. Glue application structure; 4. Lifting structure; 5. Glue storage structure; 6. Telescopic structure; 7. Glue adding structure; 31. Support plate; 32. Camera; 33. Glue application plate; 34. Auxiliary light source; 35. Limiting slide rail; 51. Glue storage tank; 52. Glue application roller; 53. Flow limiting plate; 54. Rotating handle; 55. One-way bearing; 56. Reset torsion spring; 57. Tension rope; 58. Glue grooving; 71. Electric valve; 72. Feeding bucket; 73. Feeding pipe; 74. Bucket cover; 75. Drive motor. Detailed Implementation

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

[0024] like Figures 1-6 As shown, this embodiment proposes a highly adaptable glue coating machine for cardboard box processing, including a glue coating device 1 and a glue coating platform 2. The glue coating device 1 is located on the glue coating platform 2 and includes a glue coating structure 3, a lifting structure 4, a glue storage structure 5, and a telescopic structure 6. The glue coating structure 3 is fixedly connected to the lifting end of the lifting structure 4. The lifting structure 4 drives the glue coating structure 3 to move toward or away from the glue coating platform 2. The glue storage structure 5 is fixedly connected to the telescopic end of the telescopic structure 6. The telescopic structure 6 drives the glue storage structure 5 to move toward or away from the glue coating structure 3. The top of the glue storage structure 5 is provided with an adhesive groove 58 for glue coating. Structure 3 includes a support plate 31, a camera 32, a glue-applying plate 33, and an auxiliary light source 34. The support plate 31 is fixedly connected to the lifting end of the lifting structure 4. The camera 32, the glue-applying plate 33, and the auxiliary light source 34 are all located on the side of the support plate 31 facing the glue-applying platform 2. The glue-applying plate 33 is located in the middle of the support plate 31. The camera 32 and the auxiliary light source 34 are located on both sides of the glue-applying plate 33. The height of the glue-applying plate 33 is higher than that of the camera 32 and the auxiliary light source 34. A glue-adding structure 7 for adding glue into the glue-storing structure 5 is provided on the top of the glue-storing structure 5. An electric valve 71 is provided between the glue-adding structure 7 and the glue-storing structure 5.

[0025] In this embodiment, the gluing platform 2 is used to provide a stable placement and operation platform for the carton, ensuring that the carton maintains a fixed position and posture during the gluing process, providing a stable basis for the gluing operation. The support plate 31 serves as the support basis of the gluing structure 3, providing a stable mounting position for the camera 32, the gluing plate 33 and the auxiliary light source 34, ensuring that these components maintain a relatively stable positional relationship during operation. The camera 32 is used to monitor the gluing process and capture image information of the gluing plate 33 after gluing on the carton. Through image analysis, key parameters such as the thickness and uniformity of the glue on the carton can be determined. It can also be used as an automatic switch to trigger the gluing action when the carton with completed gluing is removed, achieving automatic operation of the gluing machine. The camera 32 can accurately monitor the gluing quality and provide real-time feedback on the distribution of glue on the carton based on image information, which helps to adjust the gluing process in a timely manner and ensures the stability of product quality. The camera 32 can be controlled by the numerical control device of the gluing machine itself, and according to the preset program logic, the camera 32 can automatically start image acquisition, analysis and trigger subsequent actions. An additional controller can also be provided to process the camera 32 images separately and link the camera 32 images with the numerical control device of the gluing machine to achieve automatic glue addition. The controller can use existing PLC controllers, and the specific PLC controller is not limited in this embodiment as long as it can achieve the functions of this embodiment. The gluing plate 33 is used to apply glue from the glue storage structure 5 to the surface of the carton, and is the core component for achieving the gluing function. The gluing plate 33 is located in the middle of the support plate 31 and is higher than the camera 32 and the auxiliary light source 34, which can avoid interference from other components during the gluing operation, ensuring that the glue can be evenly and smoothly applied to the carton, improving the quality and efficiency of the gluing process. The auxiliary light source 34 is used to provide sufficient illumination for the camera 32, ensuring that the camera 32 can clearly and accurately capture images of the gluing area, especially in low-light environments. The auxiliary light source 34 can enhance the lighting of the gluing area, making the image information clearer and more complete. The glue storage structure 5 is used to store glue and provide continuous glue supply for the gluing operation. The adhesive slot 58 at the top facilitates the storage of glue and contact with the gluing plate 33, ensuring that the gluing plate 33 can smoothly dip the glue. The glue adding structure 7 is used to replenish the glue in the glue storage structure 5. When the thickness and uniformity of the glue on the carton are detected by the camera 32 to be lower than the set value, it is indirectly determined that the glue in the glue storage structure 5 is insufficient, and the glue adding operation can be started to ensure the continuity of the gluing process and avoid downtime due to glue depletion. The glue adding structure 7 can automatically add glue, improving production efficiency and reducing manual intervention and labor costs. The electric valve 71 is used to control the flow of glue between the glue adding structure 7 and the glue storage structure 5. It can accurately control the amount and timing of glue addition, preventing waste due to excessive glue addition or affecting the gluing quality due to insufficient glue.The glue adding structure 7 and the camera 32 are matched to monitor the results. When the glue needs to be added, the valve is opened. When the glue adding is completed, the valve is closed. The glue adding automation and precision are realized. The electric valve 71 can be controlled by the numerical control device of the glue spreading machine itself or by an additional controller, like the camera 32. The lifting structure 4 is used to drive the glue spreading structure 3 to move vertically, so that the glue spreading structure 3 can approach or move away from the glue spreading platform 2. Before the glue spreading operation, the lifting structure 4 lifts the glue spreading structure 3, which facilitates the placement and positioning of the carton on the glue spreading platform 2. During the glue spreading, the height of the glue spreading structure 3 is accurately controlled to make the glue spreading plate 33 contact the glue storage structure 5 or the surface of the carton, and then the glue sticking and spreading actions are performed. The lifting structure 4 can adopt an electric screw lifting structure 4, a hydraulic lifting structure 4, a pneumatic lifting structure 4, and other existing lifting structures 4. The telescopic structure 6 is used to drive the glue storage structure 5 to move horizontally towards or away from the glue spreading structure 3. The telescopic structure 6 can flexibly adjust the horizontal distance between the glue storage structure 5 and the glue spreading structure 3 according to the needs of the glue spreading process, to ensure that the glue spreading plate 33 can timely and appropriately dip glue. The telescopic structure 6 can also adopt an electric screw lifting structure 4, an electric screw lifting structure 4, a hydraulic lifting structure 4, a pneumatic lifting structure 4, and other existing lifting structures 4.

[0026] In this embodiment, the glue storage structure 5 includes a glue storage groove 51 and a glue spreading roller 52. The glue spreading roller 52 is located in the glue storage groove 51 and is rotationally connected with the glue storage groove 51. The glue spreading roller 52 is provided with a linkage structure for driving the glue spreading roller 52 to rotate. The linkage structure is located outside the glue storage groove 51. A glue sticking groove 58 is located at the top of the glue storage groove 51, and the glue spreading roller 52 is located below the glue sticking groove 58. A glue adding port is provided at the top of the glue storage groove 51 and is connected with the glue adding structure 7. The glue storage groove 51 is provided with a flow limiting plate 53, which is rotationally connected with the glue storage groove 51. One side of the flow limiting plate 53 is close to the glue spreading roller 52. By rotating the flow limiting plate 53, the distance between the flow limiting plate 53 and the glue spreading roller 52 can be changed, thereby changing the thickness of the glue on the glue spreading roller 52. One end of the flow limiting plate 53 is provided with a rotating handle 54, which is fixedly connected with the flow limiting plate 53. The rotating handle 54 is located outside the glue storage groove 51.

[0027] The glue storage tank 51 serves as a storage container for glue, providing a continuous supply of glue for the entire gluing process. By connecting with the glue adding structure 7, it receives additional glue; at the same time, it contains the glue roller 52, creating conditions for the glue roller 52 to dip glue. The glue storage tank 51 can ensure the continuity of the gluing operation, avoiding production interruptions caused by insufficient glue supply. A stable glue storage environment helps maintain the performance of the glue and ensures the stability of the gluing quality. The glue roller 52 is used to dip the glue in the glue storage tank 51 and transfer the glue to the glue applying plate 33. It rotates under the drive of the linkage structure, allowing the glue to be evenly attached to its surface, achieving the functions of glue transfer and application. The rotation design of the glue roller 52 allows the glue to be evenly distributed on the surface, improving the uniformity of glue application and thus enhancing the quality of the glued cartons. The rotating glue roller 52 can achieve continuous gluing operations, meeting the needs of efficient production on the production line. The linkage structure is located outside the glue storage tank 51 and is connected to the glue roller 52 to provide power and drive the glue roller 52 to rotate inside the glue storage tank 51. It is a power transmission component that enables the continuous rotation of the glue roller 52, ensuring that the glue roller 52 rotates at a certain speed and direction. The glue slot 58 is set at the top of the glue storage tank 51 to provide a passage for the glue applying plate 33 to dip the glue on the glue roller 52, allowing the glue applying plate 33 to smoothly contact the glue roller 52 and carry the dipped glue out of the glue storage tank 51 for application. The flow limiting plate 53 changes the distance between the glue roller 52 by rotating to control the thickness of the glue dipped by the glue roller 52. During the gluing process, the glue thickness is adjusted according to actual needs to ensure that the amount of glue meets the requirements. The rotary handle 54 is fixed to one end of the flow limiting plate 53 and located outside the glue storage tank 51, allowing the operator to manually rotate the flow limiting plate 53 to adjust the distance between the flow limiting plate 53 and the glue roller 52.

[0028] In this embodiment, the linkage structure includes a one-way bearing 55, a reset torsional spring 56, and a tension rope 57. The inner ring of the one-way bearing 55 is fixedly connected to one end of the glue roller 52, the two ends of the reset torsional spring 56 are embedded in the glue storage tank 51 and the outer ring of the one-way bearing 55, respectively, and one end of the tension rope 57 is wound around the outer ring of the one-way bearing 55, and the other end of the tension rope 57 is fixedly connected to the glue applying device 1.

[0029] The inner ring of the one-way bearing 55 is fixedly connected with one end of the glue roller 52, realizing a special power transmission mode. When power is transmitted from outside to the outer ring of the one-way bearing 55, in one rotating direction, it can transmit torque to the inner ring, thereby driving the glue roller 52 to rotate; and in the other direction, the rotation of the outer ring will not drive the inner ring to rotate, so as to keep the glue roller 52 stationary. This design can realize one-way rotation control of the glue roller 52 in some cases. In the glue coating process, the reset of the reset torsional spring 56 will generate a reverse force, and the one-way bearing 55 can prevent the interference of the reverse force on the normal rotation of the glue roller 52. The two ends of the reset torsional spring 56 are respectively embedded in the glue storage groove 51 and the outer ring of the one-way bearing 55, so as to provide restoring force for the outer ring of the one-way bearing 55. When the outer ring of the one-way bearing 55 rotates under the pulling of the tension rope 57, the reset torsional spring 56 will be deformed and store elastic potential energy. When the external rotating force disappears, the reset torsional spring 56 will use its own elastic potential energy to restore the outer ring of the one-way bearing 55 to the original position or state, thereby driving the tension rope 57 to be wound on the one-way bearing 55 again, so as to ensure the implementation of the next action. One end of the tension rope 57 is wound on the outer ring of the one-way bearing 55, and the other end is fixedly connected with the glue coating device 1, which can be used as a special power transmission medium. By applying tension to the tension rope 57, the outer ring of the one-way bearing 55 can be driven to rotate, thereby indirectly controlling the rotation of the glue roller 52. When the telescopic structure 6 drives the glue storage structure 5 to move towards the glue coating structure 3, the tension rope 57 drives the one-way bearing 55 to rotate, the one-way bearing 55 drives the glue roller 52 to rotate, and the torsional spring stores energy; when the telescopic structure 6 drives the glue storage structure 5 to move away from the glue coating structure 3, the reset of the torsional spring drives the one-way bearing 55 to rotate in the opposite direction, and the outer ring of the one-way bearing 55 idles to drive the tension rope 57 to be wound again. The setting of the tension rope 57 can also facilitate the operator to observe the thickness of the glue on the glue roller 52 after adjustment when the operator adjusts the distance between the flow limiting plate 53 and the glue roller 52 by rotating the handle 54. The operator only needs to pull the tension rope 57, thereby driving the glue roller 52 to rotate. The tension rope 57 should be made of a material with high tensile strength, and the specific material is not limited in the embodiment, as long as the material can complete the function of the tension rope 57.

[0030] In the embodiment, the middle of the support plate 31 is provided with a limiting slide rail 35, the glue coating plate 33 is provided with a fixing protrusion, the fixing protrusion is embedded in the limiting slide rail 35, and the cross section of the fixing protrusion is in a T-shaped structure. The limiting slide rail 35 is installed in the middle of the support plate 31, provides an installation position for the glue coating plate 33, and prevents the glue coating plate 33 from shaking, deviating or rotating and other unstable conditions in the working process. The fixing protrusion of the glue coating plate 33 is used to connect the glue coating plate 33 and the limiting slide rail 35. The user can select a suitable length of the glue coating plate 33 according to the length of the glue coating part of the carton, and fix the glue coating plate 33 in the limiting slide rail 35. The limiting slide rail 35 can facilitate the replacement of the glue coating plate 33. The cross section of the part of the limiting slide rail 35 for embedding the fixing protrusion should be in a T-shaped structure, which is the same as the cross section of the fixing protrusion, so that the fixing protrusion can be stably embedded in the limiting slide rail 35.

[0031] In the embodiment, the glue coating structure 7 comprises a glue discharging barrel 72 and a glue discharging pipe 73. The glue discharging pipe 73 is connected with the bottom of the glue discharging barrel 72. The bottom of the glue discharging barrel 72 is in a funnel-shaped structure. The electric valve 71 is located on the glue discharging pipe 73. The glue discharging barrel 72 is abutted with a glue barrel cover 74 at the top. The glue discharging barrel 72 is provided with a stirring mechanism for stirring glue in the glue discharging barrel 72. The stirring mechanism comprises a driving motor 75, a stirring rod and a plurality of stirring plates. The driving motor 75 is fixedly connected with the glue barrel cover 74. The stirring rod and the stirring plates are located in the glue discharging barrel 72. The stirring rod is fixedly connected with the rotating shaft of the driving motor 75. The plurality of stirring plates are fixedly connected with the stirring rod. The heights of adjacent stirring plates are different.

[0032] The discharging barrel 72 is used as a temporary storage container of glue, used for receiving glue delivered from outside, and providing stirring space for the glue, so that the glue keeps uniform state before being added to the glue storage structure 5. The bottom of the discharging barrel 72 is in a funnel structure, facilitating the glue to flow to the bottom of the discharging pipe 73, and facilitating the smooth discharge of the glue. The discharging pipe 73 is used as a channel for glue delivery, used for connecting the bottom of the discharging barrel 72 and the glue adding port of the glue storage groove 51, guiding the glue in the discharging barrel 72 to the glue storage groove 51, and realizing the directional delivery of the glue. The discharging pipe 73 should be a hose, and the length should be longer than the distance between the glue adding port of the glue storage box and the discharging barrel 72 after the glue storage box is stretched out under the stretching structure 6, so as to ensure the stable connection and stable delivery of the discharging pipe 73. The barrel cover 74 covers the top of the discharging barrel 72, plays a sealing role, prevents dust, impurities and other foreign matters from entering the discharging barrel 72 to pollute the glue, and provides mounting support for the stirring mechanism components such as the driving motor 75. The driving motor 75 is used as a power source of the stirring mechanism, drives the stirring rod and the stirring plate to rotate, and provides power for glue stirring. The stirring rod connects the rotating shaft of the driving motor 75 and the stirring plate, transmits the rotating motion of the driving motor 75 to the stirring plate, so that the stirring plate can rotate in the glue. The stirring plate is fixedly connected with the stirring rod and the adjacent stirring plates have different heights, so that the stirring plates with different heights can stir the glue in different layers in the discharging barrel 72 during rotation. The stirring mechanism can effectively prevent the glue from precipitating or stratifying, mix the components of the glue uniformly, and ensure the consistency of the glue quality. The stirring plates with different heights expand the stirring range, improve the stirring effect, keep the glue in uniform state before being added to the glue storage structure 5, and further improve the uniformity and stability of the glue coating.

[0033] The above is only a preferred embodiment of the present application, and is not used to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A highly adaptable glue coating machine for paper box processing, comprising a glue coating device (1) and a glue coating platform (2), wherein the glue coating device (1) is located on the glue coating platform (2), the glue coating device (1) comprises a glue coating structure (3), a lifting structure (4), a glue storage structure (5), and a telescopic structure (6), wherein the glue coating structure (3) is fixedly connected to the lifting end of the lifting structure (4), the lifting structure (4) drives the glue coating structure (3) to move toward or away from the glue coating platform (2), the glue storage structure (5) is fixedly connected to the telescopic end of the telescopic structure (6), the telescopic structure (6) drives the glue storage structure (5) to move toward or away from the glue coating structure (3), and the glue storage structure (5) is provided with an adhesive groove (58) at the top, characterized in that, The glue coating structure (3) includes a support plate (31), a camera (32), a glue coating plate (33), and an auxiliary light source (34). The support plate (31) is fixedly connected to the lifting end of the lifting structure (4). The camera (32), the glue coating plate (33), and the auxiliary light source (34) are all located on the side of the support plate (31) facing the glue coating platform (2). The glue coating plate (33) is located in the middle of the support plate (31). The camera (32) and the auxiliary light source (34) are located on both sides of the glue coating plate (33). The glue coating plate (33) is higher than the camera (32) and the auxiliary light source (34). The glue storage structure (5) is provided with a glue adding structure (7) for adding glue into the glue storage structure (5). An electric valve (71) is provided between the glue adding structure (7) and the glue storage structure (5).

2. The highly adaptable glue coating machine for paper box processing according to claim 1, characterized in that, The glue storage structure (5) includes a glue storage tank (51) and a glue application roller (52). The glue application roller (52) is located inside the glue storage tank (51) and is rotatably connected to the glue storage tank (51). The glue application roller (52) is provided with a linkage structure for driving the glue application roller (52) to rotate. The linkage structure is located outside the glue storage tank (51). The adhesive groove (58) is located at the top of the glue storage tank (51), and the glue application roller (52) is located below the adhesive groove (58). The top of the glue storage tank (51) is provided with a glue inlet, and the glue inlet is connected to the glue application structure. The structure (7) is connected, and the glue storage tank (51) is provided with a flow limiting plate (53). The flow limiting plate (53) is rotatably connected to the glue storage tank (51). One side of the flow limiting plate (53) is close to the glue coating roller (52). By rotating the flow limiting plate (53), the distance between the flow limiting plate (53) and the glue coating roller (52) is changed, thereby changing the thickness of the glue on the glue coating roller (52). One end of the flow limiting plate (53) is provided with a rotating handle (54). The rotating handle (54) is fixedly connected to the flow limiting plate (53). The rotating handle (54) is located outside the glue storage tank (51).

3. The highly adaptable glue coating machine for paper box processing according to claim 2, characterized in that, The linkage structure includes a one-way bearing (55), a reset torsion spring (56), and a tension rope (57). The inner ring of the one-way bearing (55) is fixedly connected to one end of the glue-applying roller (52). The two ends of the reset torsion spring (56) are respectively embedded in the glue storage tank (51) and the outer ring of the one-way bearing (55). One end of the tension rope (57) is wrapped around the outer ring of the one-way bearing (55), and the other end of the tension rope (57) is fixedly connected to the glue-applying device (1).

4. The highly adaptable glue coating machine for paper box processing according to claim 1, characterized in that, The support plate (31) has a limiting slide rail (35) in the middle, and the glue plate (33) has a fixing protrusion. The fixing protrusion is embedded in the limiting slide rail (35), and the cross section of the fixing protrusion is a "T" shaped structure.

5. A highly adaptable glue coating machine for paper box processing according to claim 1, characterized in that, The glue-adding structure (7) includes a feeding bucket (72) and a feeding pipe (73). The two ends of the feeding pipe (73) are connected to the feeding bucket (72) and the glue storage structure (5) respectively. The bottom of the feeding bucket (72) is funnel-shaped. The electric valve (71) is located on the feeding pipe (73). The top of the feeding bucket (72) is abutted against the bucket cover (74). The top of the feeding bucket (72) is provided with a stirring mechanism for stirring the glue in the feeding bucket (72).

6. A highly adaptable gluing machine for paper box processing according to claim 5, characterized in that, The stirring mechanism includes a drive motor (75), a stirring rod, and several stirring plates. The drive motor (75) is fixedly connected to the material bucket cover (74). The stirring rod and the stirring plates are both located inside the feeding bucket (72). The stirring rod is fixedly connected to the rotating shaft of the drive motor (75). Several stirring plates are fixedly connected to the stirring rod. The heights of adjacent stirring plates are different.

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