Gluing device for carton production and processing

Abstract

The utility model relates to the technical field of gluing, and discloses a gluing device for carton production and processing, which comprises a support frame, inner grooves are formed in the outer walls of the two sides of the support frame, threaded rods are rotatably connected to the outer walls of the two inner grooves, an adjusting frame is arranged between the two threaded rods, and the adjusting frame is in threaded connection with the two threaded rods. Two fixing frames are fixedly connected to the outer wall of the adjusting frame, a gluing roller is arranged between the two fixing frames and rotationally connected with the two fixing frames, a support is fixedly connected to the side outer wall of the adjusting frame, lead screws are rotationally connected to the outer walls of the two sides of the support, driving rods are in threaded connection with the outer walls of the lead screws, and guide rods are installed on the outer walls of the driving rods through bolts. According to the carton gluing device, cartons can be limited in the conveying process, meanwhile, the height of the gluing roller is adjusted, the gluing roller can conduct gluing work on the cartons conveniently, and the gluing efficiency and quality are greatly improved.

Description

Technical Field

[0001] This application relates to the field of adhesive coating technology, and in particular to an adhesive coating apparatus for cardboard box production and processing. Background Technology

[0002] With social development and technological advancements, cardboard boxes play a vital role in production and transportation. Whether for loading and transporting goods or packaging for storage, cardboard boxes are essential. During the production process, a gluing device is often used to apply adhesive to the cardboard, ensuring the box's strength.

[0003] Regarding the aforementioned technologies, the inventors believe that in the use of existing gluing devices for cardboard box production, the cardboard box tends to deviate from its position during transport when the gluing roller is performing the gluing operation, thus preventing the gluing roller from applying glue to the cardboard box and affecting the efficiency and quality of the gluing process. Therefore, an additional gluing device for cardboard box production is proposed to solve the above problems.

[0004] The information disclosed in this background section is only intended to enhance the understanding of the background technology of this application, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content

[0005] To address the aforementioned problems, this application provides a gluing apparatus for cardboard box production and processing.

[0006] The gluing device for cardboard box production and processing provided in this application adopts the following technical solution:

[0007] A gluing device for cardboard box production includes a support frame. Inner grooves are formed on both outer walls of the support frame. Threaded rods are rotatably connected to the outer walls of both inner grooves. An adjusting frame is disposed between the two threaded rods and is threadedly connected to the two threaded rods. Two fixed frames are fixedly connected to the outer wall of the adjusting frame. A gluing roller is disposed between the two fixed frames and is rotatably connected to the two fixed frames. A bracket is fixedly connected to the outer wall of the adjusting frame. Lead screws are rotatably connected to both outer walls of the brackets. A drive rod is threadedly connected to the outer wall of the lead screw, and a guide rod is bolted to the outer wall of the drive rod.

[0008] Preferably, the two threaded rods rotate through the support frame and are fixedly connected to two sprockets, and a chain is provided between the two sprockets, and the chain meshes with the two sprockets.

[0009] Preferably, the threaded grooves of the two lead screws are opened in opposite directions, and the two lead screws are fixedly connected.

[0010] Preferably, the inner walls on both sides of the bracket are provided with sliding grooves, and the outer wall of the drive rod is fixedly connected with a slider, and the slider is slidably connected to the sliding groove.

[0011] Preferably, a servo motor is fixedly connected to the outer side wall of the bracket, and the output shaft of the servo motor is fixedly connected to the lead screw.

[0012] Preferably, a mounting frame is fixedly connected to the top outer wall of the support frame, and a drive motor is fixedly connected to the outer wall of the mounting frame, with the output shaft of the drive motor fixedly connected to one of the sprockets.

[0013] In summary, this application has the following beneficial technical effects:

[0014] By using two threaded rods that rotate synchronously in the same direction, the adjusting frame moves up and down, thus adjusting the height of the coating roller. This facilitates the coating roller's application of glue to the cartons. Two lead screws drive two side drive rods to move in opposite directions, adjusting the distance between them. This ensures that the distance between the two guide rods is adjusted, allowing the guide rods to limit the movement of the conveyed cartons. Compared to existing technologies, this method limits the movement of cartons during transport and adjusts the height of the coating roller, significantly improving coating efficiency and quality. Attached Figure Description

[0015] Figure 1 This is an overall schematic diagram of Embodiment 1 of the application;

[0016] Figure 2 This is a three-dimensional top view structural diagram of Embodiment 1 of the application;

[0017] Figure 3 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle.

[0018] Explanation of reference numerals in the attached drawings: 1. Support frame; 2. Threaded rod; 3. Inner groove; 4. Adjustment frame; 5. Bracket; 6. Servo motor; 7. Lead screw; 8. Drive rod; 9. Slide groove; 10. Guide rod; 11. Drive motor; 12. Sprocket; 13. Chain; 14. Mounting frame; 15. Fixing frame; 16. Glue roller; 17. Slider. Detailed Implementation

[0019] The following is combined with Figure 1 - Figure 3 This application is described in further detail.

[0020] Example 1:

[0021] A gluing device for cardboard box production includes a support frame 1. Inner grooves 3 are formed on both outer walls of the support frame 1. Threaded rods 2 are rotatably connected to the outer walls of both inner grooves 3. An adjusting frame 4 is disposed between the two threaded rods 2 and is threadedly connected to the two threaded rods 2. By driving the two threaded rods 2 to rotate synchronously and in the same direction, the two threaded rods 2 can drive the adjusting frame 4 to move up and down. Two fixed frames 15 are fixedly connected to the outer wall of the adjusting frame 4. A gluing roller 16 is disposed between the two fixed frames 15. The gluing roller 16 is a prior art device. By bringing the gluing area of ​​the cardboard box into contact with the gluing roller 16, the glue on the surface of the gluing roller 16 adheres to the glue, thereby completing the gluing work on the cardboard box. The glue roller 16 is rotatably connected to two fixed frames 15, allowing the glue roller 16 to rotate for better glue application to the carton. A bracket 5 is fixedly connected to the outer side wall of the adjusting frame 4. Both outer sides of the bracket 5 are rotatably connected to lead screws 7. The outer wall of the lead screw 7 is threaded with a drive rod 8. The outer wall of the drive rod 8 is bolted with a guide rod 10. By driving the two lead screws 7 to rotate synchronously, the two lead screws 7 drive the drive rods 8 on both sides to move in opposite directions or in opposite directions. This causes the two drive rods 8 to drive the two guide rods 10 to move synchronously, changing the distance between the two guide rods 10 to accommodate the width of the carton. At the same time, it limits the movement of the carton during transport, preventing the carton from shifting and affecting the glue application.

[0022] Two threaded rods 2 rotate through the support frame 1 and are fixedly connected to two sprocket discs 12. A chain 13 is provided between the two sprocket discs 12, and the chain 13 meshes with the two sprocket discs 12. By driving one of the sprocket discs 12 to rotate, the sprocket disc 12 can drive the other sprocket disc 12 to rotate synchronously and in the same direction through the chain 13, thereby facilitating the driving of the two threaded rods 2.

[0023] The threaded grooves of the two lead screws 7 are opened in opposite directions, and the two lead screws 7 are fixedly connected. Because the threaded grooves of the two lead screws 7 are opened in opposite directions, it is convenient for the two lead screws 7 to drive the drive rods 8 on both sides to move towards each other or in opposite directions.

[0024] The bracket 5 has grooves 9 on both inner walls, and a slider 17 is fixedly connected to the outer wall of the drive rod 8. The slider 17 is slidably connected to the groove 9. The slider 17 is slidably connected to the groove 9, which facilitates the limiting of the movement of the drive rod 8.

[0025] A servo motor 6 is fixedly connected to the outer side wall of the bracket 5, and the output shaft of the servo motor 6 is fixedly connected to the lead screw 7. The servo motor 6 is started by an external power switch, so that the output shaft of the servo motor 6 can drive the lead screw 7 to rotate.

[0026] The support frame 1 has a mounting frame 14 fixedly connected to its top outer wall, and a drive motor 11 is fixedly connected to the outer wall of the mounting frame 14. The output shaft of the drive motor 11 is fixedly connected to one of the sprockets 12. The drive motor 11 is started by an external power switch, so that the output shaft of the drive motor 11 can drive one of the sprockets 12 to rotate.

[0027] The implementation principle of the gluing device for carton production and processing in this application embodiment is as follows: First, the drive motor 11 is started by an external power switch, so that the output shaft of the drive motor 11 drives the sprocket 12 to rotate. This causes the sprocket 12 to drive the other sprocket 12 to rotate synchronously in the same direction through the chain 13. The two sprockets 12 synchronously drive the two threaded rods 2 to rotate in the same direction, so that the two threaded rods 2 drive the adjusting frame 4 to move up and down, thereby adjusting the height of the gluing roller 16, so that the gluing roller 16 can adhere to the gluing output of the carton. At the same time, the servo motor 6 is started by an external power switch, so that the output shaft of the servo motor 6 drives the two lead screws 7 to rotate synchronously. This causes the two lead screws 7 to drive the drive rods 8 on both sides to move in opposite directions, ensuring that the distance between the two drive rods 8 is adjusted. This allows the two drive rods 8 to drive the two guide rods 10 to adjust synchronously, ensuring that the two guide rods 10 can limit the cartons of different lengths and prevent displacement during transport, thereby facilitating the gluing roller 16 to perform the gluing operation.

[0028] The foregoing describes an exemplary embodiment of a gluing apparatus for carton production and processing provided by this disclosure with reference to preferred embodiments. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the spirit of this disclosure, and various combinations can be made to the various technical features and structures proposed in this disclosure without exceeding the protection scope of this disclosure, which is determined by the appended claims.

Claims

1. A gluing device for cardboard box production and processing, comprising a support frame (1), characterized in that: The support frame (1) has inner grooves (3) on both outer walls. The outer walls of the two inner grooves (3) are rotatably connected to threaded rods (2). An adjustment frame (4) is provided between the two threaded rods (2), and the adjustment frame (4) is threadedly connected to the two threaded rods (2). The outer wall of the adjustment frame (4) is fixedly connected to two fixed frames (15). A glue roller (16) is provided between the two fixed frames (15). The glue roller (16) is rotatably connected to the two fixed frames (15). The outer wall of the adjustment frame (4) is fixedly connected to a bracket (5). The outer walls of the bracket (5) are rotatably connected to lead screws (7). The outer wall of the lead screw (7) is threadedly connected to a drive rod (8). The outer wall of the drive rod (8) is bolted with a guide rod (10).

2. The gluing device for cardboard box production and processing according to claim 1, characterized in that: The two threaded rods (2) rotate through the support frame (1) and are fixedly connected to two sprocket discs (12). A chain (13) is provided between the two sprocket discs (12), and the chain (13) meshes with the two sprocket discs (12).

3. The gluing device for cardboard box production and processing according to claim 1, characterized in that: The threaded grooves of the two lead screws (7) are opened in opposite directions, and the two lead screws (7) are fixedly connected.

4. The gluing device for cardboard box production and processing according to claim 1, characterized in that: The bracket (5) has grooves (9) on both sides of its inner wall, and a slider (17) is fixedly connected to the outer wall of the drive rod (8), and the slider (17) is slidably connected to the groove (9).

5. The gluing device for cardboard box production and processing according to claim 1, characterized in that: A servo motor (6) is fixedly connected to the outer side wall of the bracket (5), and the output shaft of the servo motor (6) is fixedly connected to the lead screw (7).

6. The gluing device for cardboard box production and processing according to claim 1, characterized in that: The top outer wall of the support frame (1) is fixedly connected to the mounting frame (14), and the outer wall of the mounting frame (14) is fixedly connected to the drive motor (11). The output shaft of the drive motor (11) is fixedly connected to one of the sprocket discs (12).

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