Corrugated paper hot-pressing processing and forming equipment

Abstract

The utility model discloses corrugated paper hot-pressing processing and forming equipment, which relates to the technical field of corrugated paper processing and comprises a workbench, supporting legs are mounted at four corners of the lower end face of the workbench, a central sliding groove is formed in the middle of the upper end face of the workbench, and sliding rails are arranged on two sides in the central sliding groove. A sliding table in sliding connection with the sliding rail is arranged in the center sliding groove, a transverse moving assembly used for driving the sliding table to transversely move along the center sliding groove is arranged on the lower end face of the workbench, and a rotating column is rotationally connected to the middle in the sliding table. According to the paper material gluing device, the rotating assembly and the gluing assembly are arranged, paper materials can be glued when the paper material gluing device is used, glue can be distributed on the paper materials in a latticed mode through transverse movement of the glue pipe and cooperation of 90-degree rotation of the paperboard tray, and the glue is distributed more evenly.

Description

Technical Field

[0001] This utility model relates to the field of corrugated paper processing technology, specifically a corrugated paper hot pressing and forming equipment. Background Technology

[0002] Corrugated cardboard, also known as kraft paper or cardboard, is a common material used in paper packaging boxes. It is lighter than wooden boxes, yet still rigid, and easy to cut to size, used to protect other packaged products from damage. Corrugated cardboard can be printed with different colored patterns and text or written with symbols on the outside, and its cost is relatively inexpensive. Corrugated cardboard is made by bonding and hot-pressing linerboard, consisting of face paper, linerboard, core paper, and corrugated paper with a wave-like shape.

[0003] As disclosed in CN217649058U, a corrugated paper hot pressing and bonding device includes a worktable, a hot pressing seat mounted on the top surface of the worktable, and a longitudinal through slot provided on both the hot pressing seat and the worktable. There are four through slots, which are symmetrically distributed in pairs. A guide mechanism is connected to one side of the hot pressing seat. The device can realize the hot pressing process of paperboard through the set liftable hot pressing plate.

[0004] However, in the production of corrugated paper, glue needs to be applied to the bonding surfaces of the paper. The aforementioned hot-press bonding device can only perform hot pressing and cannot perform glue application on the paper. Therefore, the glue application on the paper still needs to be done manually, which is labor-intensive, time-consuming and labor-intensive for workers. In order to solve the above problems, we provide a corrugated paper hot-press forming equipment. Utility Model Content

[0005] The purpose of this invention is to provide a corrugated paper hot pressing and forming equipment to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A corrugated paper hot-pressing forming device includes a workbench with support legs installed at the four corners of its lower end face. A central slide groove is formed in the middle of the upper end face of the workbench, with slide rails on both sides inside the central slide groove. A sliding table slidably connected to the slide rails is provided inside the central slide groove. A lateral movement component for driving the sliding table to move laterally along the central slide groove is provided on the lower end face of the workbench. A rotating column is rotatably connected in the middle of the sliding table, and a cardboard tray is fixedly connected to the upper end of the rotating column. A rotation component for driving the rotating column to rotate is provided on the lower end face of the sliding table. An adhesive application component for applying adhesive to the paper material is provided at one end of the workbench, and a support frame is fixedly connected to the other side of the workbench. A hot-pressing component for hot-pressing forming is provided on the support frame.

[0008] As a further embodiment of this utility model: the transverse component includes two rodless cylinders, which are fixedly connected to the positions on both sides of the central slide groove. L-shaped connectors are fixedly connected to both sides of the sliding table, and the two L-shaped connectors are fixedly connected to the actuating ends of the rodless cylinders.

[0009] As a further embodiment of this utility model: the rotating assembly includes a rotating arm, which is fixedly connected to the lower end of the rotating column, and a second cylinder is rotatably connected to one side of the lower end of the sliding table, with the output end of the second cylinder rotatably connected to the end of the rotating arm.

[0010] As a further embodiment of this utility model: the glue application assembly includes an L-shaped frame, which is fixedly connected to both sides of the workbench. A grooved crossbar is fixedly connected between the upper ends of the two L-shaped frames. A convex plate is slidably connected inside the grooved crossbar. A moving component is provided inside the grooved crossbar for driving the convex plate to move along the inner groove of the grooved crossbar. A glue spray head is fixedly connected to the middle of the lower end of the convex plate. Several glue spray heads are provided at the lower end of the glue spray head. Glue delivery components for conveying glue into the glue tube are provided on both sides of the upper end of the convex plate.

[0011] As a further embodiment of this utility model: the moving component includes a threaded rod, which is rotatably connected inside the grooved crossbar. One end of the grooved crossbar is provided with a drive motor for driving the threaded rod to rotate, and the threaded rod is threadedly connected to the convex plate.

[0012] As a further embodiment of this utility model: the glue delivery assembly includes glue tanks, which are respectively fixedly connected to both sides of the convex plate. Each glue tank is equipped with a glue pump at its lower end. The input end of the glue pump is connected to the inside of the glue tank, and the output end of the glue pump is connected to the glue hose. Each glue tank is provided with a feeding port at its upper end.

[0013] As a further embodiment of this utility model: the hot pressing assembly includes a first cylinder, which is installed in the middle of the support frame. A hot pressing plate is installed at the output end of the support frame. Four sliding rods arranged in a rectangular pattern are fixedly connected to the upper surface of the hot pressing plate, and the sliding rods are slidably connected to the support frame.

[0014] As a further improvement of this utility model, a material handling notch is provided on one side of the cardboard tray.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This invention utilizes a rotating component and an adhesive application component to apply adhesive to paper during use. By moving the adhesive tube laterally and simultaneously rotating the cardboard tray 90 degrees, the adhesive is distributed on the paper in a grid pattern, resulting in a more uniform adhesive distribution and effectively ensuring the subsequent thermoforming effect. The cardboard tray can also move laterally, facilitating the placement of paper and the removal of the formed corrugated paper, making it convenient to use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the bottom structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the rotating component in this utility model.

[0020] Figure 4 This is a schematic diagram of the adhesive coating component in this utility model.

[0021] Figure 5 This is a cross-sectional view of the grooved crossbar in this utility model.

[0022] The components include: 1. Workbench; 2. Convex plate; 3. Hot press plate; 4. Slide bar; 5. First cylinder; 6. Support frame; 7. Grooved crossbar; 8. L-shaped frame; 9. Cardboard pallet; 10. Glue can; 11. Rodless cylinder; 12. Central groove; 13. Rotating arm; 14. Sliding table; 15. Rotating column; 16. Second cylinder; 17. Glue pump; 18. Glue spray head; 19. Glue hose; 20. Drive motor; 21. Threaded rod; 22. L-shaped connector. 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] Please see Figures 1-5In this embodiment of the utility model, a corrugated paper hot pressing forming equipment includes a workbench 1. Support legs are installed at the four corners of the lower end face of the workbench 1. A central slide groove 12 is opened in the middle of the upper end face of the workbench 1. Slide rails are provided on both sides inside the central slide groove 12. A sliding table 14 is provided inside the central slide groove 12 and slidably connected to the slide rails. A transverse moving assembly is provided on the lower end face of the workbench 1 for driving the sliding table 14 to move laterally along the central slide groove 12. The transverse moving assembly includes two rodless cylinders 11, which are fixedly connected to the positions on both sides of the central slide groove 12. L-shaped connectors 22 are fixedly connected to both sides of the sliding table 14. The two L-shaped connectors 22 are fixedly connected to the actuating ends of the rodless cylinders 11. During operation, the rodless cylinders 11 can drive the L-shaped connectors 22 to move. The movement of the L-shaped connectors 22 can drive the sliding table 14 to move, thereby realizing the transverse movement of the cardboard pallet 9.

[0025] A rotating column 15 is rotatably connected to the center of the sliding table 14. A cardboard tray 9 is fixedly connected to the upper end of the rotating column 15. A rotating assembly for driving the rotating column 15 to rotate is provided on the lower end face of the sliding table 14. The rotating assembly includes a rotating arm 13, which is fixedly connected to the lower end of the rotating column 15. A second cylinder 16 is rotatably connected to one side of the lower end of the sliding table 14. The output end of the second cylinder 16 is rotatably connected to the end of the rotating arm 13. A material picking notch is provided on one side of the cardboard tray 9. When the cardboard tray 9 needs to be rotated, the output end of the second cylinder 16 actuates to drive the rotating arm 13 to rotate around the center of the rotating column 15, thereby driving the rotating column 15 to rotate. The rotation of the rotating column 15 can drive the cardboard tray 9 to rotate accordingly.

[0026] One end of the workbench 1 is equipped with a gluing assembly for applying glue to paper material. The gluing assembly includes an L-shaped frame 8, which is fixedly connected to both sides of the workbench 1. A grooved crossbar 7 is fixedly connected between the upper ends of the two L-shaped frames 8. A convex plate 2 is slidably connected inside the grooved crossbar 7. A moving component is provided inside the grooved crossbar 7 to drive the convex plate 2 to move along the groove inside the grooved crossbar 7. A glue spray head 18 is fixedly connected to the middle of the lower end of the convex plate 2. Several glue spray heads 18 are provided at the lower end of the convex plate 2. The upper ends of the convex plate 2 are provided with... A glue delivery assembly for conveying glue into the glue tube 19; the glue delivery assembly includes glue tanks 10, which are fixedly connected to both sides of the convex plate 2. Each glue tank 10 is equipped with a glue pump 17 at its lower end. The input end of the glue pump 17 is connected to the inside of the glue tank 10, and the output end of the glue pump 17 is connected to the glue tube 19. Each glue tank 10 is provided with a feeding port at its upper end. During glue application, the glue pump 17 draws the glue into the glue tube 19 and sprays it out from the glue nozzle 18 on the glue tube 19. At the same time, the moving assembly drives the convex plate 2 to move, thereby realizing the glue application operation on the paper material.

[0027] The moving component includes a threaded rod 21, which is rotatably connected inside the grooved crossbar 7. One end of the grooved crossbar 7 is equipped with a drive motor 20 for driving the threaded rod 21 to rotate. The threaded rod 21 is threadedly connected to the convex plate 2. When the convex plate 2 is driven to move along the grooved crossbar 7, the drive motor 20 drives the threaded rod 21 to rotate. The rotation of the threaded rod 21 can drive the convex plate 2 to move along the sliding groove inside the grooved crossbar 7.

[0028] A support frame 6 is fixedly connected to the other side of the workbench 1. The support frame 6 is equipped with a hot pressing assembly for hot pressing. The hot pressing assembly includes a first cylinder 5, which is installed in the middle of the support frame 6. A hot pressing plate 3 is installed at the output end of the support frame 6. Four rectangular sliding rods 4 are fixedly connected to the upper surface of the hot pressing plate 3. The sliding rods 4 are slidably connected to the support frame 6. When hot pressing the paper, the first cylinder 5 drives the hot pressing plate 3 to move downward and press it onto the paper to achieve the hot pressing work. At the same time, the sliding rods 4 can limit the hot pressing plate 3 to ensure the stability of the hot pressing plate 3 when it moves up and down.

[0029] The working principle of this utility model is as follows: During operation, the paper material required for corrugated paper hot pressing is placed in the cardboard tray 9, and glue is applied to each layer as needed. During glue application, the glue pump 17 draws the glue into the glue tube 19 and sprays it out from the glue nozzle 18 on the glue tube 19. At the same time, the moving component drives the convex plate 2 to move, so that several parallel glue particles are formed on the paper material. Then, the output end of the second cylinder 16 drives the rotating arm 13 to rotate around the center of the rotating column 15, thereby driving the rotating column 15 to rotate 90 degrees. The rotating column 15 rotates, causing the cardboard tray 9 to rotate accordingly. At the same time, the convex plate 2 moves again to apply glue, forming a grid-like glue on the paper. After each layer of paper is glued, the rodless cylinder 11 moves the L-shaped connector 22 to send the cardboard tray 9 to the bottom of the hot press plate 3. Then, the first cylinder 5 drives the hot press plate 3 to move downwards and press it onto the paper to perform hot pressing. After hot pressing, the cardboard tray 9 returns to its original position, and the worker can take out the formed corrugated cardboard.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Although this specification describes embodiments, not every embodiment contains only one technical solution. This method of description is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A corrugated paper hot pressing forming equipment, comprising a workbench (1), wherein support legs are installed at the four corners of the lower end face of the workbench (1), characterized in that; The workbench (1) has a central slide groove (12) in the middle of its upper surface. The central slide groove (12) has slide rails on both sides. The central slide groove (12) has a sliding table (14) that is slidably connected to the slide rails. The workbench (1) has a transverse component for driving the sliding table (14) to move laterally along the central slide groove (12) on its lower surface. The sliding table (14) has a rotating column (15) rotatably connected in the middle. The upper end of the rotating column (15) is fixedly connected to a cardboard tray (9). The sliding table (14) has a rotating component for driving the rotating column (15) to rotate on its lower surface. The workbench (1) has a gluing component for applying glue to the paper material at one end. The workbench (1) has a support frame (6) fixedly connected to the other side. The support frame (6) has a hot pressing component for hot pressing.

2. The corrugated paper hot pressing forming equipment according to claim 1, characterized in that, The transverse component includes two rodless cylinders (11), which are fixedly connected to the two sides of the central slide groove (12). Both sides of the sliding table (14) are fixedly connected to L-shaped connectors (22), and the two L-shaped connectors (22) are fixedly connected to the actuating end of the rodless cylinders (11).

3. The corrugated paper hot pressing forming equipment according to claim 1, characterized in that, The rotating assembly includes a rotating arm (13), which is fixedly connected to the lower end of the rotating column (15). A second cylinder (16) is rotatably connected to one side of the lower end of the sliding table (14), and the output end of the second cylinder (16) is rotatably connected to the end of the rotating arm (13).

4. The corrugated paper hot pressing forming equipment according to claim 1, characterized in that, The glue application assembly includes an L-shaped frame (8), which is fixedly connected to both sides of the workbench (1). A grooved crossbar (7) is fixedly connected between the upper ends of the two L-shaped frames (8). A convex plate (2) is slidably connected inside the grooved crossbar (7). A moving component is provided inside the grooved crossbar (7) to drive the convex plate (2) to move along the groove inside the grooved crossbar (7). A glue spray head (18) is fixedly connected to the middle of the lower end of the convex plate (2). Several glue spray heads (18) are provided at the lower end of the glue spray head (18). Glue delivery components for conveying glue into the glue tube (19) are provided on both sides of the upper end of the convex plate (2).

5. The corrugated paper hot pressing forming equipment according to claim 4, characterized in that, The moving component includes a threaded rod (21), which is rotatably connected inside the grooved crossbar (7). One end of the grooved crossbar (7) is provided with a drive motor (20) for driving the threaded rod (21) to rotate. The threaded rod (21) is threadedly connected to the convex plate (2).

6. The corrugated paper hot pressing forming equipment according to claim 4, characterized in that, The glue delivery assembly includes a glue tank (10), which is fixedly connected to both sides of the convex plate (2). A glue pump (17) is installed at the lower end of each glue tank (10). The input end of the glue pump (17) is connected to the inside of the glue tank (10), and the output end of the glue pump (17) is connected to the glue tube (19). A feeding port is provided at the upper end of each glue tank (10).

7. The corrugated paper hot pressing forming equipment according to claim 1, characterized in that, The hot pressing assembly includes a first cylinder (5), which is installed in the middle of the support frame (6). A hot pressing plate (3) is installed at the output end of the support frame (6). Four sliding rods (4) arranged in a rectangular shape are fixedly connected to the upper surface of the hot pressing plate (3). The sliding rods (4) are slidably connected to the support frame (6).

8. The corrugated paper hot pressing forming equipment according to claim 1, characterized in that, The cardboard pallet (9) has a material handling notch on one side.

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