A kind of paper box processing gluing device for sticking

Abstract

This utility model relates to the field of cardboard box processing and bonding technology, and discloses a gluing device for cardboard box processing and bonding. A mounting base is fixedly connected to the top center of the base. A mounting groove is formed on the upper side of the mounting base. A slider is slidably connected inside the mounting groove. A connecting block is fixedly connected to the bottom of the slider. A gluing roller is rotatably connected to the rear side of the connecting block. A fixing plate is fixedly connected to the rear side of the slider. A sliding groove is formed on the top of the fixing plate. A limiting block is slidably connected to the top of the sliding groove. A gluing head is fixedly connected to the bottom of the limiting block. A glue delivery pipe is fixedly connected to the top of the limiting block. By using the gluing head, sliding groove, and gluing roller in combination, the gluing position can be changed by sliding the gluing head inside the sliding groove, thus adapting to the bonding needs of cardboard boxes of different sizes. The gluing roller can squeeze and smooth the glue onto the surface of the cardboard, improving the uniformity of the glue application and enhancing the bonding strength of the cardboard boxes.

Description

Technical Field

[0001] This utility model relates to the field of cardboard box processing and bonding technology, specifically to a glue application device for cardboard box processing and bonding. Background Technology

[0002] Cardboard boxes are an indispensable part of modern logistics, bearing the important responsibility of containing, protecting, and aesthetically pleasing products. Cardboard box processing involves cutting and bending cardboard, and then applying glue to the joints of the boxes by pouring water to bond and fix them together.

[0003] Existing cardboard box gluing machines typically apply glue to fixed locations, making it impossible to adjust the application for different sized boxes. Furthermore, the unevenness of the glue application affects the bonding strength of the boxes, causing inconvenience for users. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a gluing device for cardboard box processing and bonding, which solves the problems mentioned in the background art. The existing gluing machines for cardboard box processing and bonding typically apply glue to a fixed position, making it impossible to adjust the application according to different cardboard box sizes. Furthermore, the machine's glue application uniformity is poor, affecting the subsequent bonding strength of the cardboard boxes and causing inconvenience to users.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a gluing device for cardboard box processing and bonding, comprising a base, a support leg fixedly connected to the bottom of the base, a mounting seat fixedly connected to the top center of the base, mounting blocks fixedly connected to both sides of the mounting seat, a conveying roller rotatably connected to the inner side of the mounting block, a guide roller rotatably connected to the inner side of the mounting seat, a mounting groove opened on the upper side of the mounting seat, a slider slidably connected inside the mounting groove, a connecting block fixedly connected to the bottom of the slider, a gluing roller rotatably connected to the rear side of the connecting block, a servo motor fixedly connected to the front side of the connecting block, a fixing plate fixedly connected to the rear side of the slider, a sliding groove opened on the top of the fixing plate, a limit block slidably connected to the top of the sliding groove, a gluing head fixedly connected to the bottom of the limit block, a glue delivery pipe fixedly connected to the top of the limit block, a peristaltic pump fixedly connected to the top of the glue delivery pipe, and a glue inlet pipe fixedly connected to the rear side of the peristaltic pump.

[0006] Preferably, there are two conveying rollers, which are symmetrically distributed on the inner sides of the two mounting blocks, and the diameter of the two conveying rollers is the same as the diameter of the guide roller.

[0007] Preferably, the width of the mounting groove is the same as the width of the slider, and the slider fits tightly against the inner wall of the mounting groove.

[0008] By using the above technical solution, and by setting up an installation groove and a slider, the fixing plate and the glue application roller can be separated from the mounting base by sliding the slider out of the installation groove. This makes it convenient for workers to clean and maintain the glue application roller and makes it easy for workers to use.

[0009] Preferably, the position of the coating roller corresponds to the position of the guide roller, and the guide roller is located directly below the coating roller.

[0010] By employing the above technical solution, and through the coordinated use of gluing rollers and guide rollers, the gluing rollers can squeeze and spread the glue evenly on the surface of the cardboard, improving the uniformity of the glue application and enhancing the bonding strength of the cartons.

[0011] Preferably, the diameter of the glue applicator is adapted to the width of the inner wall of the chute, and the glue applicator is in close contact with the inner wall of the chute.

[0012] By adopting the above technical solution, and by setting up a glue applicator and a chute for use, the glue applicator position can be changed by sliding the glue applicator inside the chute, thereby adapting to the bonding needs of different sized cartons, improving the applicability of the device and making it easier to use.

[0013] Preferably, the groove extends through the inner wall of the fixing plate and is connected to the bottom of the fixing plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This cardboard box bonding adhesive device is designed with adhesive applicator, chute, and adhesive roller. The adhesive applicator can change the adhesive position by sliding the adhesive applicator inside the chute, thus adapting to the bonding needs of cardboard boxes of different sizes. The adhesive roller can squeeze and spread the adhesive evenly on the surface of the cardboard, improving the uniformity of adhesive application and enhancing the bonding strength of the cardboard boxes.

[0016] 2. This cardboard box processing and bonding adhesive application device, through the use of a mounting groove and slider, etc., can separate the fixing plate and the adhesive roller from the mounting base by sliding the slider out of the mounting groove, which makes it convenient for workers to clean and maintain the adhesive roller and is convenient for workers to use. Attached Figure Description

[0017] Figure 1 This is a front view structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the mounting base structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the fixing plate structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the adhesive applicator structure of this utility model.

[0022] In the diagram: 1. Base; 2. Support leg; 3. Mounting seat; 4. Mounting groove; 5. Mounting block; 6. Conveying roller; 7. Guide roller; 8. Fixing plate; 9. Slide groove; 10. Slider; 11. Connecting block; 12. Servo motor; 13. Glue roller; 14. Limiting block; 15. Glue head; 16. Glue delivery pipe; 17. Peristaltic pump; 18. Glue inlet pipe. Detailed Implementation

[0023] 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.

[0024] Example 1:

[0025] Referring to Figures 1-4, a gluing device for cardboard box processing includes a base 1. Support legs 2 are fixedly connected to the bottom of the base 1. A mounting seat 3 is fixedly connected to the top center of the base 1. Mounting blocks 5 are fixedly connected to both sides of the mounting seat 3. Two conveying rollers 6 are rotatably connected to the inner side of each mounting block 5, symmetrically distributed on the inner sides of the two mounting blocks 5. The diameter of the two conveying rollers 6 is the same as the diameter of the guide roller 7. A guide roller 7 is rotatably connected to the inner side of the mounting seat 3. A mounting groove 4 is provided on the upper side of the mounting seat 3. A slider 10 is slidably connected inside the mounting groove 4. A connecting block 11 is fixedly connected to the bottom of the slider 10. The rear side of the connecting block 11 rotates... A glue-applying roller 13 is connected, and the position of the glue-applying roller 13 corresponds to the position of the guide roller 7. The guide roller 7 is located directly below the glue-applying roller 13. A servo motor 12 is fixedly connected to the front side of the connecting block 11. A fixing plate 8 is fixedly connected to the rear side of the slider 10. A groove 9 is opened on the top of the fixing plate 8. A limit block 14 is slidably connected to the top of the groove 9. A glue-applying head 15 is fixedly connected to the bottom of the limit block 14. The diameter of the glue-applying head 15 is adapted to the width of the inner wall of the groove 9, and the glue-applying head 15 is tightly fitted to the inner wall of the groove 9. A glue-feeding pipe 16 is fixedly connected to the top of the limit block 14. A peristaltic pump 17 is fixedly connected to the top of the glue-feeding pipe 16. A glue inlet pipe 18 is fixedly connected to the rear side of the peristaltic pump 17.

[0026] Working principle: During use, the operator, based on the required dimensions of the cardboard box to be processed, pushes the limiting block 14 to slide on the slide groove 9, thereby changing the distance between the two gluing heads 15 and adjusting the gluing position to match the adhesion requirements of the cardboard box. At this time, the operator inserts the glue inlet tube 18 into the pre-prepared glue and starts the peristaltic pump 17. The peristaltic pump 17 then delivers the glue through the glue delivery tube 16 to the gluing head 15, which then applies the glue to the gluing roller 13. The operator then places the cardboard box onto the conveying roller 6. The glue-applying roller 13 is raised so that one end of the cardboard is positioned between the guide roller 7 and the glue-applying roller 13. The operator releases the glue-applying roller 13, which then adheres to the cardboard under gravity. The operator starts the servo motor 12, which drives the glue-applying roller 13 to rotate. The rotation of the glue-applying roller 13 moves the cardboard, and the hydraulic pressure squeezes and smooths the glue onto the surface of the cardboard, improving the uniformity of the glue application and enhancing the adhesion strength of the cardboard. After the glue application is completed, the cardboard is transported to the right side of the base 1 for easy collection by the operator.

[0027] Compared with related technologies, the gluing device for cardboard box processing and bonding provided by this utility model has the following beneficial effects: by setting up a gluing head 15, a sliding groove 9, a gluing roller 13 and other components for use, the gluing position can be changed by sliding the gluing head 15 inside the sliding groove 9, thereby adapting to the bonding needs of cardboard boxes of different sizes. The gluing roller 13 can squeeze and smooth the glue on the surface of the cardboard, improving the uniformity of the gluing and enhancing the bonding strength of the cardboard boxes.

[0028] Example 2:

[0029] Referring to Figures 1-5, the upper side of the mounting base 3 has a mounting groove 4, and a slider 10 is slidably connected inside the mounting groove 4. The width of the mounting groove 4 is the same as the width of the slider 10, and the slider 10 is tightly fitted to the inner wall of the mounting groove 4. A connecting block 11 is fixedly connected to the bottom of the slider 10, and a glue applicator roller 13 is rotatably connected to the rear side of the connecting block 11. A servo motor 12 is fixedly connected to the front side of the connecting block 11. A fixing plate 8 is fixedly connected to the rear side of the slider 10. A sliding groove 9 is provided on the top of the fixing plate 8. A limit block 14 is slidably connected to the top of the sliding groove 9, and a glue applicator head 15 is fixedly connected to the bottom of the limit block 14. The diameter of the glue applicator head 15 is adapted to the width of the inner wall of the sliding groove 9, and the glue applicator head 15 is tightly fitted to the inner wall of the sliding groove 9.

[0030] Working principle: When in use, the operator can slide the slider 10 out of the mounting groove 4, thereby separating the fixing plate 8 from the mounting base 3, and then disassemble the glue application roller 13. At this time, the operator can clean and maintain the glue application roller 13. By pulling the limit block 14 upward, the glue application head 15 can be pulled out of the slide groove 9, and the operator can clean and maintain the glue application head 15, which is convenient for the operator to use.

[0031] Compared with related technologies, the adhesive applicator for cardboard box processing provided by this utility model has the following advantages: by setting the mounting groove 4 and the slider 10 for use, the fixing plate 8 and the adhesive roller 13 can be separated from the mounting base 3 by sliding the slider 10 out of the mounting groove 4, which makes it convenient for workers to clean and maintain the adhesive roller 13 and to use it.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A gluing device for processing adhesion of cartons, comprising a base (1), characterized in that: The base (1) has a support leg (2) fixedly connected to its bottom. The base (1) has a mounting seat (3) fixedly connected to its top center. Mounting blocks (5) are fixedly connected to both sides of the mounting seat (3). A conveying roller (6) is rotatably connected to the inner side of the mounting block (5). A guide roller (7) is rotatably connected to the inner side of the mounting seat (3). The mounting seat (3) has a mounting groove (4) on its upper side. A slider (10) is slidably connected inside the mounting groove (4). A connecting block (11) is fixedly connected to the bottom of the slider (10). The rear side of the connecting block (11) is rotatably connected to... There is a glue-applying roller (13), a servo motor (12) is fixedly connected to the front side of the connecting block (11), a fixing plate (8) is fixedly connected to the rear side of the slider (10), a groove (9) is opened on the top of the fixing plate (8), a limit block (14) is slidably connected to the top of the groove (9), a glue-applying head (15) is fixedly connected to the bottom of the limit block (14), a glue-feeding pipe (16) is fixedly connected to the top of the limit block (14), a peristaltic pump (17) is fixedly connected to the top of the glue-feeding pipe (16), and a glue inlet pipe (18) is fixedly connected to the rear side of the peristaltic pump (17).

2. The gluing device for processing and bonding of cartons according to claim 1, characterized in that: The number of conveying rollers (6) is two, and the two conveying rollers (6) are symmetrically distributed on the inner side of the two mounting blocks (5), and the diameter of the two conveying rollers (6) is the same as the diameter of the guide roller (7).

3. The gluing device for processing and bonding of cartons according to claim 1, characterized in that: The width of the mounting groove (4) is the same as the width of the slider (10), and the slider (10) is in close contact with the inner wall of the mounting groove (4).

4. The gluing device for processing and bonding of cartons according to claim 1, characterized in that: The position of the coating roller (13) corresponds to the position of the guide roller (7), and the guide roller (7) is located directly below the coating roller (13).

5. The gluing device for processing and bonding of cartons according to claim 1, characterized in that: The diameter of the glue applicator (15) is adapted to the width of the inner wall of the groove (9), and the glue applicator (15) is in close contact with the inner wall of the groove (9).

6. The gluing device for carton processing and bonding according to claim 1, characterized in that: The groove (9) passes through the inner wall of the fixing plate (8) and is connected to the bottom of the fixing plate (8).

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