Gluing and bonding equipment for corrugated paper production and processing

Abstract

The utility model discloses gluing and bonding equipment for corrugated paper production and processing, and belongs to the field of corrugated paper, and the gluing and bonding equipment for corrugated paper production and processing is characterized by comprising a workbench, a supporting frame and a bonding mechanism and further comprising a conveying shaft installed on the supporting frame; the gluing assembly is mounted on the supporting frame; wherein the gluing assembly comprises a first rotating shaft, a gluing outer cylinder, an overflow hole, an opening, an outer cylinder cover, a stirring assembly and an adjusting assembly, the first rotating shaft is installed on the supporting frame, the gluing outer cylinder is installed on the first rotating shaft, the overflow hole is formed in the gluing outer cylinder, the opening is formed in the gluing outer cylinder, and the stirring assembly is installed on the outer cylinder cover. According to the corrugated paper gluing device, corrugated paper can be evenly glued, and the gluing quality of the corrugated paper is improved.

Description

Technical Field

[0001] This application belongs to the field of corrugated paper, and particularly relates to a gluing and bonding device for corrugated paper production and processing. Background Art

[0002] The invention and application of corrugated paper have a history of more than one hundred years. It has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and handling, etc. More than 80% of corrugated paper can be recycled. Corrugated paper can be used as packaging for food or digital products, which is relatively environmentally friendly and widely used. Type A corrugation and Type B corrugation are generally used as outer transport packaging boxes, and beer boxes are generally made of Type B corrugation. E corrugation is mostly used for single-piece packaging boxes with certain aesthetic requirements and containing appropriate weight contents. F corrugation and G corrugation are collectively referred to as micro corrugation, which is an extremely thin corrugation and is used as a disposable packaging container for foods such as hamburgers and cream pastries, or as packaging for microelectronic products such as digital cameras and portable component stereos, as well as refrigerated goods. During the production and processing of corrugated paper, a gluing operation needs to be performed on the corrugated paper.

[0003] The existing publication number CN114345620B discloses a gluing and bonding device for corrugated paper production and processing, including: a workbench; a support frame, the support frame is installed on the top of the workbench; a driving roller, the driving roller is arranged inside the support frame and above the workbench; a gluing roller, the gluing roller is arranged inside the support frame and above the driving roller.

[0004] Although the above-mentioned bonding device can perform gluing treatment on corrugated paperboards of different widths by rotating the gluing roller, thereby increasing the applicable range of the device, it cannot evenly glue the corrugated paper, and the gluing quality of the corrugated paper is poor. Utility Model Content

[0005] The purpose of this application is to provide a gluing and bonding device for corrugated paper production and processing, which can evenly glue the corrugated paper and improve the gluing quality of the corrugated paper, aiming at the above-mentioned existing technical problems.

[0006] This application provides a gluing and bonding device for corrugated paper production and processing, including a workbench, a support frame, a bonding mechanism, and further includes:

[0007] A transmission shaft, the transmission shaft is installed on the support frame;

[0008] A gluing assembly, the gluing assembly is installed on the support frame;

[0009] Among them, the glue - applying component includes a first rotating shaft, a glue - applying outer cylinder, an overflow hole, an opening, an outer cylinder cover, a stirring component, and an adjusting component. The first rotating shaft is installed on the support frame, the glue - applying outer cylinder is installed on the first rotating shaft, the overflow hole is arranged on the glue - applying outer cylinder, the opening is arranged on the glue - applying outer cylinder, and the outer cylinder cover is installed at the opening of the glue - applying outer cylinder.

[0010] When the corrugated paper needs to be glued by the equipment, the corrugated paper is placed between the conveying shaft and the glue - applying outer cylinder. At this time, the power mechanism drives the first rotating shaft to rotate. The rotation of the first rotating shaft drives the glue - applying outer cylinder to rotate. After the glue is stirred by the stirring component, it uniformly flows out from the overflow hole on the glue - applying outer cylinder, and the corrugated paper can be evenly glued, improving the gluing quality of the corrugated paper.

[0011] Furthermore, the stirring component includes:

[0012] A driving component, which is installed on the glue - applying outer cylinder;

[0013] A second rotating shaft, which is installed on the driving component;

[0014] A stirring inner cylinder, which is installed on the second rotating shaft;

[0015] A glue inlet pipe, which is installed on the stirring inner cylinder;

[0016] A glue outlet pipe, which is installed on the stirring inner cylinder.

[0017] When glue needs to be added, open the outer cylinder cover on the glue - applying outer cylinder, add the glue into the glue inlet pipe from the opening, then close the glue inlet pipe. At this time, the driving component drives the second rotating shaft to rotate. The rotation of the second rotating shaft drives the stirring inner cylinder to rotate. While the stirring inner cylinder is rotating, the glue is discharged from the glue outlet pipe and evenly enters the glue - applying outer cylinder. The rotation of the second rotating shaft driving the stirring inner cylinder makes the glue less likely to agglomerate during the gluing operation of the equipment, making the gluing quality of the equipment for corrugated paper better.

[0018] Furthermore, the driving component includes:

[0019] A driving inner cylinder, which is installed on the glue - applying outer cylinder;

[0020] A first motor, which is installed inside the driving inner cylinder.

[0021] The driving assembly includes a driving inner cylinder and a first motor. The driving inner cylinder is installed on the glue - applying outer cylinder, and the first motor is installed on the driving inner cylinder. When it is necessary to drive the second rotating shaft to drive the stirring inner cylinder to rotate, the first motor in the driving inner cylinder is started. The output shaft of the first motor is connected to the second rotating shaft. At this time, the first motor starts to drive the second rotating shaft to rotate, achieving the purpose of rotating the stirring inner cylinder. The driving assembly makes the automation degree of the stirring assembly higher and reduces the labor intensity of the user.

[0022] Furthermore, the driving assembly further includes:

[0023] A driving cavity, which is arranged on the stirring inner cylinder;

[0024] A second motor, which is installed in the driving cavity;

[0025] A fourth rotating shaft, which is installed on the second motor;

[0026] A stirring device, which is installed on the fourth rotating shaft.

[0027] When it is necessary to drive the stirring device to stir the glue in the stirring inner cylinder, the second motor in the driving cavity is driven to work. The second motor drives the fourth rotating shaft to rotate, and the fourth rotating shaft drives the stirring device to rotate and work to stir the glue in the stirring inner cylinder, making the glue concentration more uniform and the stirring more sufficient.

[0028] Furthermore, the stirring device includes:

[0029] Stirring blades, which are installed on the fourth rotating shaft and there are several of them;

[0030] Stirring holes, which are arranged on the stirring blades and there are several of them.

[0031] Since the stirring device includes stirring blades and stirring holes, the stirring blades are installed on the fourth rotating shaft and there are several of them, and the stirring holes are arranged on the stirring blades and there are several of them. When the fourth rotating shaft rotates, it drives the stirring blades to stir the glue in the stirring inner cylinder, preventing the glue from hardening, caking and sinking to the bottom, which affects the glue - applying quality to the corrugated paper. The stirring holes make it more labor - saving when the stirring blades stir the glue.

[0032] Furthermore, the adjusting assembly includes:

[0033] Adjusting outer cylinders, which are installed on the glue - applying outer cylinder and there are two of them;

[0034] A through hole is provided on the outer adjusting cylinder;

[0035] An electric telescopic rod is installed on the outer adjusting cylinder, and the output end of the electric telescopic rod is installed on the outer glue - applying cylinder.

[0036] When it is necessary to apply glue to corrugated paper of different width dimensions and avoid glue waste, it is necessary to adjust the glue - discharging range of the outer glue - applying cylinder at this time. Then drive the electric telescopic rod to work. When the output end of the electric telescopic rod extends out, it can drive the outer adjusting cylinder to displace outward to increase the glue - discharging range of the outer glue - applying cylinder, and vice versa when the output end of the electric telescopic rod retracts.

[0037] The beneficial effects of this application are:

[0038] 1. The rotation of the first rotating shaft drives the outer glue - applying cylinder to rotate, and the glue is evenly discharged from the overflow holes on the outer glue - applying cylinder after being stirred by the stirring assembly, so that the corrugated paper can be evenly coated with glue, improving the glue - applying quality of the corrugated paper;

[0039] 2. While the inner stirring cylinder is rotating, the glue is discharged from the glue - discharging pipe and evenly enters the outer glue - applying cylinder. The second rotating shaft drives the inner stirring cylinder to rotate, making the glue less likely to agglomerate when the device applies glue, and making the glue - applying quality of the device to the corrugated paper better;

[0040] 3. The driving assembly makes the automation degree of the stirring assembly higher, reducing the labor intensity of the user. Description of the Drawings

[0041] Figure 1 is a schematic diagram of the overall structure of this application;

[0042] Figure 2 is a cross - sectional view of the overall structure of this application;

[0043] Figure 3 is of this application Figure 2 partial enlarged view of part A;

[0044] Figure 4 is of this application Figure 3 partial enlarged view of part B;

[0045] The reference numerals in the figures are: 100, workbench; 200, support frame; 300, bonding mechanism; 400, transmission shaft; 500, glue - applying assembly; 510, first rotating shaft; 520, glue - applying outer cylinder; 530, overflow hole; 540, opening; 550, outer cylinder cover; 560, stirring assembly; 561, driving assembly; 562, second rotating shaft; 563, stirring inner cylinder; 564, glue inlet pipe; 565, glue outlet pipe; 566, driving inner cylinder; 567, first motor; 570, adjusting assembly; 571, adjusting outer cylinder; 572, through - hole; 573, electric telescopic rod; 581, driving cavity; 582, second motor; 583, fourth rotating shaft; 584, stirring device; 585, stirring blade; 586, stirring hole. Detailed implementation manners

[0046] Next, the technical solutions in the embodiments of the present application will be clearly described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0047] The terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that such used data can be interchanged under appropriate circumstances so that the embodiments of the present application can be implemented in an order different from those illustrated or described herein, and the objects distinguished by "first", "second", etc. generally belong to the same category, and the number of objects is not limited. For example, the first object can be one or multiple. In addition, "and / or" in the description and claims means at least one of the connected objects, and the character " / " generally represents an "or" relationship between the associated objects before and after.

[0048] Next, the embodiments of the present application will be described in detail in conjunction with the accompanying drawings, through specific embodiments and their application scenarios.

[0049] Embodiment 1:

[0050] As Figure 1 、 Figure 2 、 Figure 3 shown, the embodiment of the present application provides a glue - applying and bonding device for corrugated paper production and processing, including a workbench 100, a support frame 200, a bonding mechanism 300, and further including:

[0051] A transmission shaft 400, the transmission shaft 400 is installed on the support frame 200;

[0052] A glue - applying assembly 500, the glue - applying assembly 500 is installed on the support frame 200;

[0053] Among them, the glue - applying assembly 500 includes a first rotating shaft 510, a glue - applying outer cylinder 520, an overflow hole 530, an opening 540, an outer cylinder cover 550, a stirring assembly 560, and an adjusting assembly 570. The first rotating shaft 510 is installed on the support frame 200, the glue - applying outer cylinder 520 is installed on the first rotating shaft 510, the overflow hole 530 is provided on the glue - applying outer cylinder 520, the opening 540 is provided on the glue - applying outer cylinder 520, and the outer cylinder cover 550 is installed at the opening 540 on the glue - applying outer cylinder 520.

[0054] When the corrugated paper needs to be glued by the equipment, the corrugated paper is placed between the conveying shaft 400 and the glue - applying outer cylinder 520. At this time, the power mechanism drives the first rotating shaft 510 to rotate. The rotation of the first rotating shaft 510 drives the glue - applying outer cylinder 520 to rotate. After the glue is stirred by the stirring assembly 560, it evenly flows out from the overflow hole 530 on the glue - applying outer cylinder 520, so as to evenly glue the corrugated paper and improve the gluing quality of the corrugated paper.

[0055] Embodiment 2:

[0056] As Figure 2 、 Figure 3 、 Figure 4 shown, the embodiment of the present application provides a glue - applying and bonding device for corrugated paper production and processing. In addition to including the above - mentioned technical features, the stirring assembly 560 includes:

[0057] A driving assembly 561, which is installed on the glue - applying outer cylinder 520;

[0058] A second rotating shaft 562, which is installed on the driving assembly 561;

[0059] A stirring inner cylinder 563, which is installed on the second rotating shaft 562;

[0060] A feed pipe 564, which is installed on the stirring inner cylinder 563;

[0061] A discharge pipe 565, which is installed on the stirring inner cylinder 563.

[0062] When it is necessary to add glue, open the outer cylinder cover 550 on the glue application outer cylinder 520, add glue into the glue inlet tube 564 from the opening 540, and then close the glue inlet tube 564. At this time, the driving component 561 drives the second rotating shaft 562 to rotate. The rotation of the second rotating shaft 562 drives the stirring inner cylinder 563 to rotate. While the stirring inner cylinder 563 is rotating, the glue is discharged from the glue outlet tube 565 and evenly enters the glue application outer cylinder 520. The rotation of the second rotating shaft 562 drives the stirring inner cylinder 563 to rotate, making the glue less likely to agglomerate during the glue application work of the device, and improving the glue application quality of the device for corrugated paper.

[0063] Embodiment 3:

[0064] As Figure 4 shown, the embodiment of the present application provides a glue application and bonding device for corrugated paper production and processing. In addition to including the above technical features, the driving component 561 includes:

[0065] A driving inner cylinder 566, which is installed on the glue application outer cylinder 520;

[0066] A first motor 567, which is installed inside the driving inner cylinder 566.

[0067] Since the driving component 561 includes a driving inner cylinder 566 and a first motor 567, the driving inner cylinder 566 is installed on the glue application outer cylinder 520, and the first motor 567 is installed on the driving inner cylinder 566. When it is necessary to drive the second rotating shaft 562 to drive the stirring inner cylinder 563 to rotate, start the first motor 567 inside the driving inner cylinder 566. The output shaft of the first motor 567 is connected to the second rotating shaft 562. At this time, the start of the first motor 567 drives the second rotating shaft 562 to rotate to achieve the purpose of rotating the stirring inner cylinder 563. The driving component 561 makes the automation degree of the stirring component 560 higher and reduces the labor intensity of the user.

[0068] Embodiment 4:

[0069] As Figure 3 、 Figure 4 shown, the embodiment of the present application provides a glue application and bonding device for corrugated paper production and processing. In addition to including the above technical features, the driving component 561 further includes:

[0070] A driving cavity 581, which is arranged on the stirring inner cylinder 563;

[0071] A second motor 582, which is installed inside the driving cavity 581;

[0072] The fourth rotating shaft 583 is installed on the second motor 582;

[0073] The stirring device 584 is installed on the fourth rotating shaft 583.

[0074] When it is necessary to drive the stirring device 584 to stir the glue in the stirring inner cylinder 563, the second motor 582 in the driving cavity 581 is driven to work. The second motor 582 drives the fourth rotating shaft 583 to rotate. The fourth rotating shaft 583 drives the stirring device 584 to rotate and work to stir the glue in the stirring inner cylinder 563, making the glue concentration more uniform and the stirring more sufficient.

[0075] Embodiment 5:

[0076] As Figure 4 shown, the embodiment of the present application provides a glue coating and bonding device for corrugated paper production and processing. In addition to including the above technical features, the stirring device 584 includes:

[0077] Stirring blades 585 are installed on the fourth rotating shaft 583, and a plurality of stirring blades 585 are provided;

[0078] Stirring holes 586 are provided on the stirring blades 585, and a plurality of stirring holes 586 are provided.

[0079] Since the stirring device 584 includes stirring blades 585 and stirring holes 586, the stirring blades 585 are installed on the fourth rotating shaft 583, a plurality of stirring blades 585 are provided, the stirring holes 586 are provided on the stirring blades 585, and a plurality of stirring holes 586 are provided. When the fourth rotating shaft 583 rotates, it drives the stirring blades 585 to stir the glue in the stirring inner cylinder 563, preventing the glue from hardening, caking and sinking to the bottom, which affects the glue coating quality of the corrugated paper. The stirring holes 586 make it more labor-saving for the stirring blades 585 to stir the glue.

[0080] Embodiment 6:

[0081] As Figure 1 、 Figure 2 shown, the embodiment of the present application provides a glue coating and bonding device for corrugated paper production and processing. In addition to including the above technical features, the adjusting assembly 570 includes:

[0082] Adjusting outer cylinders 571 are installed on the glue coating outer cylinder 520, and two adjusting outer cylinders 571 are provided;

[0083] Through holes 572 are provided on the adjusting outer cylinders 571;

[0084] The electric telescopic rod 573 is installed on the adjusting outer cylinder 571, and the output end of the electric telescopic rod 573 is installed on the glue coating outer cylinder 520.

[0085] When it is necessary to perform glue coating work on corrugated paper with different width dimensions, in order to avoid glue waste, it is necessary to adjust the glue outlet range of the glue coating outer cylinder 520 at this time. At this time, the electric telescopic rod 573 is driven to work. The ejection of the output end of the electric telescopic rod 573 can drive the adjusting outer cylinder 571 to displace outward to increase the glue outlet range of the glue coating outer cylinder 520, and the retraction of the output end of the electric telescopic rod 573 is the opposite.

[0086] It should be noted that in this article, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, article or device including that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the reverse order according to the functions involved. For example, the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0087] The embodiments of the present application have been described above with reference to the accompanying drawings. However, the present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all of them fall within the protection scope of the present application.

Claims

1. A gluing and bonding device for corrugated paper production and processing, comprising a workbench (100), a support frame (200), and a bonding mechanism (300), characterized in that , also includes: A transmission shaft (400), wherein the transmission shaft (400) is mounted on the support frame (200); A glue coating component (500), wherein the glue coating component (500) is installed on the support frame (200); The glue coating component (500) includes a first rotating shaft (510), a glue coating outer cylinder (520), an overflow hole (530), an opening (540), an outer cylinder cover (550), a stirring component (560), and an adjusting component (570). The first rotating shaft (510) is mounted on the support frame (200), the glue coating outer cylinder (520) is mounted on the first rotating shaft (510), the overflow hole (530) is arranged on the glue coating outer cylinder (520), the opening (540) is arranged on the glue coating outer cylinder (520), the outer cylinder cover (550) is mounted at the opening (540) on the glue coating outer cylinder (520), the stirring component (560) is mounted on the glue coating outer cylinder (520), and the adjusting component (570) is mounted on the glue coating outer cylinder (520).

2. The gluing and bonding equipment for corrugated paper production and processing according to claim 1 is characterized in that: The stirring assembly (560) comprises: A driving assembly (561), wherein the driving assembly (561) is mounted on the glue coating outer cylinder (520); A second rotating shaft (562), the second rotating shaft (562) is mounted on the driving assembly (561); A stirring inner cylinder (563), wherein the stirring inner cylinder (563) is mounted on the second rotating shaft (562); A rubber inlet pipe (564), wherein the rubber inlet pipe (564) is installed on the stirring inner cylinder (563); A rubber outlet pipe (565) is installed on the mixing inner cylinder (563).

3. The gluing and bonding equipment for corrugated paper production and processing according to claim 2 is characterized in that: The driving assembly (561) comprises: A driving inner cylinder (566), wherein the driving inner cylinder (566) is mounted on the glue-coated outer cylinder (520); A first motor (567), wherein the first motor (567) is installed in the driving inner cylinder (566).

4. The gluing and bonding equipment for corrugated paper production and processing according to claim 3 is characterized in that: The drive assembly (561) further comprises: A driving chamber (581), wherein the driving chamber (581) is arranged on the stirring inner cylinder (563); A second motor (582), wherein the second motor (582) is installed in the driving cavity (581); A fourth rotating shaft (583), wherein the fourth rotating shaft (583) is mounted on the second motor (582); A stirring device (584), wherein the stirring device (584) is installed on the fourth rotating shaft (583).

5. The gluing and bonding equipment for corrugated paper production and processing according to claim 4, characterized in that: The stirring device (584) comprises: A stirring blade (585), wherein the stirring blade (585) is mounted on the fourth rotating shaft (583), and a plurality of stirring blades (585) are provided; A stirring hole (586), wherein the stirring hole (586) is arranged on the stirring blade (585), and a plurality of the stirring holes (586) are arranged.

6. The gluing and bonding equipment for corrugated paper production and processing according to claim 5, characterized in that: The adjustment component (570) includes: An adjusting outer cylinder (571), wherein the adjusting outer cylinder (571) is installed on the glue coating outer cylinder (520), and two adjusting outer cylinders (571) are provided; A through hole (572), wherein the through hole (572) is arranged on the adjusting outer cylinder (571); An electric telescopic rod (573), wherein the electric telescopic rod (573) is mounted on the adjusting outer cylinder (571), and an output end of the electric telescopic rod (573) is mounted on the rubber-coated outer cylinder (520).

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