An automatic gluing machine for high-strength corrugated cardboard production

Abstract

This utility model relates to the field of gluing machine technology, and discloses an automatic gluing machine for high-strength corrugated cardboard production. It includes a worktable body, a hydraulic rod fixedly connected to the outer wall of the worktable body, a sliding plate fixedly connected to the output end of the hydraulic rod, and a gripping mechanism on the lower surface of the sliding plate. The gripping mechanism includes a support beam, with both ends fixedly connected to the outer wall of the sliding plate, and a fixed column fixedly connected to the upper surface of the support beam. In this utility model, the hydraulic rod drives the sliding plate at one end, allowing it to slide and translate on the worktable body. When the sliding plate at one end is subjected to a pushing or pulling force, the gripping plate connected to the rotating rod transmits the force to the sliding plate at the other end. Under the fixing action of the support beam and the fixed column, the rotating plate pushes the rotating rod, enabling the sliding plates at both ends to open and close simultaneously, achieving the effect of adjusting the width and clamping and fixing the corrugated cardboard.

Description

Technical Field

[0001] This utility model relates to the field of gluing machine technology, and in particular to an automatic gluing machine for the production of high-strength corrugated cardboard. Background Technology

[0002] With the development of the commodity economy, the demand for packaging of various products is constantly increasing, which puts forward higher requirements for the output and quality of corrugated paper packaging. Traditional manual gluing or simple mechanical gluing methods are difficult to meet the needs of large-scale production in terms of efficiency and quality, thus prompting the research and development and application of automatic corrugated paper gluing machines.

[0003] Traditional high-strength corrugated cardboard coating machines include a drive motor and two gluing rods. The two gluing rods are driven by the drive motor to rotate, so that the corrugated cardboard between the two gluing rods can be rolled and moved to achieve the gluing effect.

[0004] However, traditional corrugated cardboard gluing machines rely solely on two glue rods to clamp and fix the corrugated paper for gluing. The corrugated paper can easily detach from the track and deviate from the gluing track, causing the gluing of the corrugated paper to fail, resulting in reduced efficiency and significant economic losses. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an automatic gluing machine for high-strength corrugated cardboard production, which aims to improve the problem of glue deviation caused by the inability of the gluing machine to fix the corrugated paper during glue application.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic gluing machine for producing high-strength corrugated cardboard, comprising a workbench body, a hydraulic rod fixedly connected to the outer wall of the workbench body, a sliding plate fixedly connected to the output end of the hydraulic rod, and a gripping mechanism provided on the lower surface of the sliding plate;

[0007] The gripping mechanism includes a support beam, both ends of which are fixedly connected to the outer wall of the sliding plate. A fixed column is fixedly connected to the upper surface of the support beam. A rotating plate is rotatably connected to one end of the fixed column. Rotating rods are rotatably connected to both ends of the rotating plate. One end of the rotating rod is rotatably connected to the lower surface of the sliding plate.

[0008] Furthermore, a glue spraying plate is slidably connected to the outer wall of the sliding plate.

[0009] Furthermore, a spring is provided on the inner wall of the sliding plate, a slider is fixedly connected to one end of the spring, a drive motor is fixedly connected to the inner wall of the slider, and a rotating pressure rod is fixedly connected to the output end of the drive motor.

[0010] Furthermore, a sliding plate is slidably connected to the top of the workbench body.

[0011] Furthermore, a support groove rod is fixedly connected to the upper surface of the workbench body.

[0012] Furthermore, the inner wall of the support groove rod is provided with a toothed plate.

[0013] Furthermore, a second drive motor is fixedly connected to the inner wall of the toothed plate, and a rubber rod is fixedly connected to the output end of the second drive motor.

[0014] Furthermore, a glue nozzle is fixedly connected to the lower surface of the glue spraying plate.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, a sliding plate at one end is driven by a hydraulic rod, so that the sliding plate can slide and move on the main body of the workbench. When the sliding plate at one end is subjected to a pushing or pulling force, the force is transmitted to the sliding plate at the other end through the gripping plate connected by the rotating rod. Under the fixing action of the support beam and the fixed column, the rotating plate pushes the rotating rod so that the sliding plates at both ends can open and close simultaneously, thereby achieving the effect of adjusting the width and clamping and fixing the corrugated paper.

[0017] 2. In this utility model, quick installation and clamping are achieved by using the locking teeth and locking plate on the support groove column. The second drive motor is built into the locking plate, so that the glue rod can be driven to rotate by the second drive motor, thereby achieving the effect of quick disassembly and assembly of the glue rod for glue replacement. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of an automatic gluing machine for producing high-strength corrugated cardboard, as proposed in this utility model.

[0019] Figure 2 for Figure 1 A magnified view of A;

[0020] Figure 3 This is a schematic diagram of the fixed column part of an automatic gluing machine for producing high-strength corrugated cardboard, as proposed in this utility model.

[0021] Figure 4 This is a schematic diagram of the glue nozzle part of an automatic gluing machine for producing high-strength corrugated cardboard, as proposed in this utility model.

[0022] Figure 5 This is an exploded view of the support groove rod of an automatic gluing machine for producing high-strength corrugated cardboard, as proposed in this utility model.

[0023] Legend:

[0024] 1. Main body of the workbench; 2. Sliding plate; 3. Glue spraying plate; 4. Rotating pressure rod; 5. Support groove rod; 6. Glue rod; 7. Gear plate; 8. Rotating plate; 9. Support beam; 10. Hydraulic rod; 11. Rotating rod; 12. Glue spraying nozzle; 13. Spring; 14. Slider; 15. Fixed column; 16. Drive motor one; 17. Drive motor two. Detailed Implementation

[0025] 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.

[0026] Reference Figures 1-5 This utility model provides an embodiment of an automatic gluing machine for producing high-strength corrugated cardboard, comprising a workbench body 1, a hydraulic rod 10 fixedly connected to the outer wall of the workbench body 1, a sliding plate 2 fixedly connected to the output end of the hydraulic rod 10 to realize the movement of the sliding plate 2, and a gripping mechanism provided on the lower surface of the sliding plate 2; the gripping mechanism includes a support beam 9, both ends of the support beam 9 fixedly connected to the outer wall of the sliding plate 2, a fixed column 15 fixedly connected to the upper surface of the support beam 9, a rotating plate 8 rotatably connected to one end of the fixed column 15 to realize the rotation of the rotating plate 8 with a fulcrum, and rotating rods 11 rotatably connected to both ends of the rotating plate 8, one end of the rotating rod 11 rotatably connected to the lower surface of the sliding plate 2 to realize the simultaneous linkage movement of the sliding plate 2 at both ends.

[0027] Specifically, through the cooperation of the above structures, during use, the sliding plate 2 at one end is driven by the hydraulic rod 10, so that the sliding plate 2 can slide and move on the main body of the workbench 1. When the sliding plate 2 at one end is subjected to push or pull force, the force is transmitted to the sliding plate 2 at the other end through the gripping plate connected by the rotating rod 11. Under the fixing action of the support beam 9 and the fixed column 15, the rotating plate 8 pushes the rotating rod 11 so that the sliding plates 2 at both ends can open and close simultaneously, so as to achieve the effect of adjusting the width and clamping and fixing the corrugated paper.

[0028] Reference Figures 1-5A glue spraying plate 3 is slidably connected to the outer wall of the sliding plate 2. A spring 13 is provided on the inner wall of the sliding plate 2. A slider 14 is fixedly connected to one end of the spring 13, so that the slider 14 can return to its original position after being squeezed and moved. A drive motor 16 is fixedly connected to the inner wall of the slider 14. A rotating pressure rod 4 is fixedly connected to the output end of the drive motor 16, so that the rotating pressure rod 4 can rotate. A sliding plate 2 is slidably connected to the top of the workbench body 1, so that the sliding plate 2 can move in a directional direction. A support groove rod 5 is fixedly connected to the upper surface of the workbench body 1. A toothed plate 7 is provided on the inner wall of the support groove rod 5, so that the toothed plate 7 and the support groove rod 5 can be engaged and fixed. A drive motor 2 17 is fixedly connected to the inner wall of the toothed plate 7. A glue rod 6 is fixedly connected to the output end of the drive motor 2 17, so that the glue rod 6 can rotate and roll glue. A glue spraying nozzle 12 is fixedly connected to the lower surface of the glue spraying plate 3, so that glue can be sprayed downwards.

[0029] Specifically, through the optimized combination and linkage design of the above structure, quick installation and clamping are achieved through the locking teeth and locking plate 7 on the support slot column. The drive motor 17 is built into the locking plate, so that the glue rod 6 can be driven to rotate by the drive motor 17, so as to achieve the effect of quick disassembly and assembly of the glue rod 6 for glue replacement.

[0030] Working principle: During use, the corrugated paper is placed between the rotating pressure rods 4 on the operating table of the gluing machine. The hydraulic rod 10 pulls the sliding plate 2. When one end of the sliding plate 2 is pulled by the hydraulic rod 10, the other end of the sliding plate 2 is linked to the rotating plate 8 through the rotating rod 11. The rotation of the rotating plate 8, which is fixed to the fixed column 15 on the support beam 9, can cause the sliding plates 2 at both ends to retract simultaneously, thereby limiting the width of the corrugated paper. When the width limit is adjusted, the rotating pressure rod 4 starts to rotate by the drive motor 16, causing the corrugated paper sandwiched between the rotating pressure rods 4 to move and transport horizontally. When the corrugated paper moves to the bottom of the glue spraying plate 3, the glue spraying nozzle 12 on the glue spraying plate 3 between the two sliding plates 2 will spray glue onto the corrugated paper. After the glue spraying is completed, the corrugated paper slides into the quick-release glue rod 6 by the traction of the rotating pressure rod 4. The glue rod 6 is driven by the drive motor 17, which clamps the corrugated paper in the middle and rolls it with glue.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic gluing machine for high-strength corrugated board production comprising a worktable main body (1), characterized in that: A hydraulic rod (10) is fixedly connected to the outer wall of the main body (1) of the workbench. A sliding plate (2) is fixedly connected to the output end of the hydraulic rod (10). A gripping mechanism is provided on the lower surface of the sliding plate (2). The gripping mechanism includes a support beam (9), both ends of which are fixedly connected to the outer wall of the sliding plate (2). A fixed column (15) is fixedly connected to the upper surface of the support beam (9). A rotating plate (8) is rotatably connected to one end of the fixed column (15). A rotating rod (11) is rotatably connected to both ends of the rotating plate (8). One end of the rotating rod (11) is rotatably connected to the lower surface of the sliding plate (2).

2. The automatic gluing machine for producing high-strength corrugated cardboard according to claim 1, characterized in that: The outer wall of the sliding plate (2) is slidably connected to a glue spraying plate (3).

3. The automatic gluing machine for producing high-strength corrugated cardboard according to claim 1, characterized in that: The inner wall of the sliding plate (2) is provided with a spring (13), one end of the spring (13) is fixedly connected to a slider (14), the inner wall of the slider (14) is fixedly connected to a drive motor (16), and the output end of the drive motor (16) is fixedly connected to a rotating pressure rod (4).

4. The automatic gluing machine for producing high-strength corrugated cardboard according to claim 1, characterized in that: The top of the workbench body (1) is slidably connected to a sliding plate (2).

5. The automatic gluing machine for producing high-strength corrugated cardboard according to claim 1, characterized in that: A support groove rod (5) is fixedly connected to the upper surface of the workbench body (1).

6. The automatic gluing machine for producing high-strength corrugated cardboard according to claim 5, characterized in that: The inner wall of the support groove rod (5) is provided with a toothed plate (7).

7. An automatic gluing machine for producing high-strength corrugated cardboard according to claim 6, characterized in that: The inner wall of the toothed plate (7) is fixedly connected to a second drive motor (17), and the output end of the second drive motor (17) is fixedly connected to a rubber rod (6).

8. An automatic gluing machine for producing high-strength corrugated cardboard according to claim 2, characterized in that: The lower surface of the glue spraying plate (3) is fixedly connected to a glue spraying nozzle (12).

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