Corrugated board bonding device

Abstract

The application relates to a corrugated board bonding device, in particular to a corrugated board and a corrugated board bonding device thereof, wherein the corrugated board bonding device comprises a base, the top of the base is provided with a workbench; a first sleeve, the top of the first sleeve is provided with a first material passing groove and a second material passing groove; a second sleeve, the second sleeve is located in the first sleeve, and the top of the workbench is provided with a glue storage groove, the side wall forming the glue storage groove is fixedly connected with the outer wall of the second sleeve; a first guide device; a second guide device, the first guide device and the second guide device correspond to the first material passing groove and the second material passing groove respectively; and a glue bonding device, the first glue bonding device is arranged on the top of the second sleeve and is close to the first material passing groove, and the glue bonding device is arranged to be capable of laying glue on the side of a flat board close to the second sleeve. The corrugated board bonding device can realize the advantages of monitoring the glue laying state of the flat paper board, preventing waste of glue and shaking glue spraying by effectively utilizing the structural configuration thereof.

Description

TECHNICAL FIELD

[0001] The present application relates to a corrugated paperboard bonding device, more particularly to a corrugated paperboard bonding device. BACKGROUND

[0002] The existing paperboard bonding device, for example, the Chinese patent with the patent number CN202220483086.8 and the patent name of a corrugated paperboard bonding device, which includes a fixed bottom plate and a fixed vertical plate symmetrically arranged on the upper surface of the fixed bottom plate, two fixed supporting plates are connected above and below on the front surface of each fixed vertical plate, and a smearing support plate for smearing adhesive on the surface of the corrugated paperboard is connected between each of the two fixed supporting plates, an adhesive bottle is inserted at the side edge of the outer surface of each smearing support plate, an extrusion device for extruding adhesive from the adhesive bottle is connected to the outer surface of each smearing support plate, and a pressing roller for pressing the corrugated paperboard is symmetrically connected above and below on the inner side surface of each fixed vertical plate. The worker can inject adhesive into the smearing support plate without disassembling the smearing support plate, and the worker can quickly inject adhesive into the smearing support plate at any time during work. The above-mentioned prior art is a single-sided glue injection, that is, the adhesive near the through hole of the adhesive bottle is more, while the adhesive far from the through hole of the adhesive bottle is less or none, which leads to uneven laying of the adhesive on the corrugated paperboard. In addition, since the amount of adhesive stored in the adhesive bottle is limited, the user needs to replace the adhesive bottle constantly, and if the glue coating is not uniform, it cannot be detected immediately, which leads to the problem of unreliable bonding of the corrugated paperboard.

[0003] Therefore, there is a need for a corrugated paperboard bonding device that can monitor the glue coating condition of the flat paperboard, prevent waste of glue, and shake and spray glue. SUMMARY

[0004] The main purpose of the present application is to provide a corrugated paperboard bonding device, which can effectively utilize its own structural configuration to achieve the advantages of monitoring the glue coating condition of the flat paperboard, preventing waste of glue, and shaking and spraying glue.

[0005] Another purpose of the present application is to provide a bonding device, which includes an adhesive device, the adhesive device includes a roller and a glue spraying gun, the gun head of the glue spraying gun is placed in the roller and faces one side of the roller, and the outer wall of the roller has a plurality of uniformly distributed through holes, so that the glue is shaken onto the surface of the flat plate by rotating the direction of the roller.

[0006] Another purpose of the present application is to provide a bonding device, which includes a plurality of cameras arranged vertically and spaced apart, and a plurality of cameras are arranged to monitor the glue coating condition of the flat paperboard.

[0007] Another object of the present application is to provide a corrugated paperboard bonding device which is simple in structure, easy to operate, does not involve complex manufacturing processes and expensive materials, has high economic efficiency, and is easy to popularize and use.

[0008] In order to achieve the above-mentioned at least one object, the present application provides a corrugated paperboard, wherein the corrugated paperboard comprises:

[0009] a flat paperboard and a corrugated paperboard, the corrugated paperboard being arranged on the flat paperboard.

[0010] In order to achieve the above-mentioned at least one object, the present application provides a bonding device, wherein the bonding device comprises:

[0011] a base, the top of the base having a workbench;

[0012] a first sleeve, the top of the first sleeve having a first material passing groove and a second material passing groove;

[0013] a second sleeve; the first sleeve is arranged on the workbench, and the second sleeve is also arranged on the workbench and located above the first sleeve, the first material passing groove and the second material passing groove are located on both sides of the second sleeve, and the top of the workbench has a glue storage groove, the glue storage groove is located at the center of the first sleeve, and the side wall forming the glue storage groove is fixedly connected with the outer wall of the second sleeve;

[0014] a first guide device;

[0015] a second guide device, the first guide device and the second guide device are located on one side of the base workbench and correspond to the first material passing groove and the second material passing groove respectively, wherein the flat paperboard passes through the first guide device, the first material passing groove, the second material passing groove and the second guide device in sequence; and

[0016] a glue device, the first glue device is arranged at the top of the second sleeve and close to the first material passing groove, and the glue device is arranged to be able to lay glue on the side of the flat paperboard close to the second sleeve.

[0017] In one or more embodiments of the present application, the top of the base has at least two oppositely arranged first sliding grooves, which are spaced apart by a predetermined distance, and a first sliding block having a movement along the first sliding groove is further arranged in each of the sliding grooves, the bonding device further comprises a first guide device arranged at the top of the base, wherein the first guide device comprises two oppositely arranged first housings, the two first housings are respectively matched with the two first sliding blocks and move along with the first sliding grooves.

[0018] In one or more embodiments of the application, the first guide device further comprises a plurality of first rolling shafts and a plurality of second rolling shafts, the plurality of first rolling shafts and the plurality of second rolling shafts are respectively located on the side of the two first housings close to each other, the plurality of first rolling shafts are arranged side by side, and the plurality of second rolling shafts are also arranged side by side, the top of each of the two first housings is further provided with a first driving assembly, each of the first driving assemblies comprises a first driving part and a gear set, the first driving part is matched with the gear set, and the gear set is matched with the plurality of first rolling shafts or the plurality of second rolling shafts, the first guide device further comprises two oppositely arranged second driving parts, the two second driving parts are arranged on the top of the base and are respectively located on the side of the two first housings away from each other, and each of the second driving parts has a second telescopic rod, and the two second telescopic rods are fixedly connected at the ends close to each other.

[0019] In one or more embodiments of the application, the top of the second sleeve is further provided with a cover plate, and the cover plate is fixedly connected to the top of the second sleeve.

[0020] In one or more embodiments of the application, the glue sticking device comprises a glue blocking plate, a third driving part, a first rotating shaft, a roller and a connecting cover, the glue blocking plate is fixed on the top of the cover plate, and the glue blocking plate is further fixedly connected to the top of the second sleeve, the center of the glue blocking plate has an insertion hole penetrating through the glue blocking plate, the third driving part is arranged on the glue blocking plate, one end of the first rotating shaft is connected with the third driving part, the other end penetrates through the insertion hole and is arranged on the side of the glue blocking plate away from the third driving part, the roller is sleeved on the first rotating shaft and is arranged on the side of the glue blocking plate away from the third driving part, the end of the first rotating shaft away from the third driving part is fixedly connected with the center of the connecting cover, and the roller is further fixedly connected with the side of the connecting cover close to the third driving part, the roller further has a plurality of uniformly distributed through holes, the glue sticking device further comprises a glue gun, the glue gun is arranged on the side of the glue blocking plate close to the connecting cover, and the glue gun is further provided with a nozzle, the nozzle is arranged in the roller, and the nozzle faces the side of the roller close to the flat paper plate.

[0021] In one or more embodiments of the present application, the second sleeve has a first notch, a first assembly slot and a second notch on one side, the first notch is located at the top of the second sleeve, the second notch is located at the bottom of the second sleeve, and the first assembly slot is located at the middle of the second sleeve, and the first notch and the second notch are in communication with the first assembly slot, wherein the roller is placed in the first assembly slot, and the first rotating shaft passes through the first notch, the first assembly slot and the second notch in sequence and is placed in the glue storage groove, and a first connecting part is arranged on the wall surface of the glue storage groove close to the first rotating shaft, and the first connecting part is connected with the end of the first rotating shaft.

[0022] In one or more embodiments of the present application, the corrugated paper bonding device further comprises a fourth driving assembly, the fourth driving assembly comprises a fourth driving part and a second rotating shaft, the fourth driving part is arranged at the top of the cover plate, one end of the second rotating shaft is connected with the fourth driving part, and the other end is placed in the glue storage groove, and a second connecting part is arranged on the wall surface of the glue storage groove close to the first rotating shaft, the end of the second rotating shaft placed in the glue storage groove is connected with the second connecting part, a bearing connected with the second rotating shaft is arranged in the second connecting part to cooperate with the rotation of the second rotating shaft, the second sleeve has a second assembly slot on the side close to the flat paper, the second assembly slot is located on the side of the bonding device away from the first material passing groove, and the middle of the second rotating shaft passes through the second assembly slot and is in contact with the flat paper placed between the first sleeve and the second sleeve.

[0023] In one or more embodiments of the present application, the side of the second sleeve close to the flat paper is further provided with a plurality of cameras arranged in an up-down and spaced manner, and a plurality of the cameras are located on the side of the fourth driving assembly away from the bonding device.

[0024] In one or more embodiments of this application, the adhesive device further includes a bonding device located on the side of the base near the second guide device. The bonding device has a third feed groove, the two ends of which are connected to the outside. The flat cardboard passes through the third feed groove, and the bottom wall of the third feed groove has a plurality of fifth rolling shafts, such that the plurality of fifth rolling shafts contact the bottom of the flat cardboard and move forward by the rolling of the fifth rolling shafts. One side wall of the third feed groove has a plurality of evenly distributed air outlets, thereby... The flat cardboard is always in contact with the other side wall forming the third feed trough. The bonding device also has a vertically arranged roller on the side near the base. The corrugated cardboard is wound on the roller and passes through the third feed trough. It is squeezed toward the flat cardboard through multiple air outlets. The side wall forming the third feed trough and having multiple air outlets is also provided with a sixth rolling shaft. The sixth rolling shaft is near the side of the bonding device away from the roller. The outer wall of the sixth rolling shaft has multiple evenly distributed protrusions, and at least one protrusion is in contact with the corrugated cardboard. Attached Figure Description

[0025] These and / or other aspects and advantages of this application will become clearer and more readily understood from the following detailed description of embodiments of this application taken in conjunction with the accompanying drawings, wherein:

[0026] Figure 1 The figure shows a schematic diagram of a corrugated cardboard bonding device.

[0027] Figure 2 The illustration shows a partial schematic of a corrugated cardboard bonding device. Figure One .

[0028] Figure 3 The illustration shows a partial schematic of a corrugated cardboard bonding device. Figure Two .

[0029] Figure 4 The diagram shows a schematic of the adhesive device.

[0030] Figure 5 The illustration shows a partial schematic of a corrugated cardboard bonding device. Figure Three .

[0031] Figure 6 The illustration shows a partial schematic of a corrugated cardboard bonding device. Figure Four .

[0032] Figure 7 The illustration shows a partial schematic of a corrugated cardboard bonding device. Figure Five .

[0033] Figure 8 Fig. 1 illustrates a structural schematic diagram of a corrugated paperboard. DETAILED DESCRIPTION

[0034] The terms and words used in the following description and claims are not limited to the bibliographical meanings, but are merely used to enable a clear and complete understanding of the application by those skilled in the art. Accordingly, it is apparent that the following description of various embodiments of the present application is provided only for the purpose of illustration and explanation, and not for the purpose of limiting the application as defined by the appended claims and their equivalents.

[0035] It is understood that the term "one" should be understood as "at least one" or "one or more" such that a quantity of an element can be either one or more. The term "one" is not to be understood as limiting one to only one element.

[0036] Although numerals such as "first", "second", or the like will be used in describing various components, the components are not limited by those numerals. The numerals are used only to distinguish one component from another component. For example, a first component can be referred to as a second component, and likewise, a second component can also be referred to as a first component without departing from the teachings of the inventive concept. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0037] The terms used herein are only for the purpose of describing various embodiments and are not intended to limit. As used herein, the singular form is intended to include the plural forms, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "has", when used in this specification, specify the presence of stated features, numbers, steps, operations, components, elements, or a combination thereof, but do not preclude the presence or addition of one or more other features, numbers, steps, operations, components, elements, or groups thereof.

[0038] Schematic corrugated paperboard bonding device

[0039] Reference Figures 1 to 8 According to a preferred embodiment of the present application, a corrugated paperboard is provided, wherein it is noted that the corrugated paperboard comprises a flat paperboard 11 and a corrugated paperboard 12, and the corrugated paperboard 12 is arranged on the flat paperboard 11, i.e. the corrugated paperboard 12 is bonded and connected with the flat paperboard 11.

[0040] In particular, the present application further comprises a bonding device for bonding the above-mentioned corrugated paperboard, and the bonding device comprises a base 20, wherein the base 20 is arranged on the ground.

[0041] In addition, the top of the base 20 has at least two first sliding grooves 201 arranged oppositely and spaced apart by a predetermined distance, and each of the sliding grooves is provided with a first sliding block moving along the first sliding groove 201.

[0042] It is to be noted that the adhesive device further comprises a first guide device 30 arranged on the top of the base 20, wherein the first guide device 30 comprises two first housings 31 arranged oppositely, and each of the first housings 31 is matched with one of the first sliding blocks and moves along the first sliding groove 201.

[0043] Further, the first guide device 30 further comprises a plurality of first rolling shafts 32 and a plurality of second rolling shafts 33, the plurality of first rolling shafts 32 and the plurality of second rolling shafts 33 are respectively located on the side of the two first housings 31 close to each other, the plurality of first rolling shafts 32 are arranged side by side, and the plurality of second rolling shafts 33 are also arranged side by side. Wherein those skilled in the art should understand that the flat paperboard 11 passes between the plurality of first rolling shafts 32 and the plurality of second rolling shafts 33, that is, the plurality of first rolling shafts 32 and the plurality of second rolling shafts 33 are in contact with the flat paperboard 11, and the first rolling shaft 32 and the second rolling shaft 33 rotate synchronously, thereby driving the flat paperboard 11 to move forward by rolling, and the flat paperboard 11 can also be rolled flat by the plurality of first rolling shafts 32 and the plurality of second rolling shafts 33. Wherein the top of the two first housings 31 is also provided with a first driving assembly, each first driving assembly comprises a first driving part 34 and a gear set 200, the first driving part 34 cooperates with the gear set 200, and the gear set 200 cooperates with the plurality of first rolling shafts 32 or the plurality of second rolling shafts 33, wherein when the first driving part 34 is arranged to drive the gear set 200 to operate, the gear set 200 can drive the plurality of first rolling shafts 32 or the plurality of second rolling shafts 33 to rotate synchronously. In addition, it should be noted that the first guide device 30 further comprises a second driving part 35 arranged oppositely, the two second driving parts 35 are arranged on the top of the base 20 and are respectively located on the side of the two first housings 31 away from each other, and each second driving part 35 has a second telescopic rod, the two second telescopic rods are fixedly connected to the side of the two first housings 31 away from each other, that is, the second telescopic rod can be telescoped by a predetermined length, so that the two first housings 31 move by a predetermined distance in the direction of moving away from each other or moving close to each other, and the first sliding block moves by a predetermined distance in the direction of the first sliding groove 201. Wherein the plurality of first rolling shafts 32 and the plurality of second rolling shafts 33 can adjust the distance by the two second driving parts 35, thereby being able to adapt to the flat paperboard 11 of different thicknesses.

[0044] In addition, a workbench 21 is arranged at the center of the top of the base 20, and a first sleeve 22 is arranged on the top of the workbench 21, the first sleeve 22 is a hollow first sleeve 22. Wherein the first guide device 30 is located on one side of the workbench 21, and one end of the first sleeve 22 is fixed on the top of the workbench 21, and the other end extends away from the workbench 21.

[0045] The top of the workbench 21 has a glue storage groove 202, which is located in the center of the first sleeve 22. Further, the top of the workbench 21 is also provided with a second sleeve 23, which is vertically arranged on the glue storage groove 202 and has a fixed connection between the side wall of the glue storage groove 202 and the outer wall of the second sleeve 23, which can be achieved by welding. In addition, the structure of the second sleeve 23 is consistent with that of the first sleeve 22, and a cover plate 24 is arranged on the top of the second sleeve 23, which is fixedly connected to the top of the second sleeve 23.

[0046] It should be noted that the adhesive device further comprises an adhesive device 40 arranged between the first sleeve 22 and the second sleeve 23. As shown in Figure 4 The adhesive device 40 comprises a glue blocking plate 41, a third driving component 42, a first rotating shaft 43, a roller 44 and a connecting cover 45. The glue blocking plate 41 is fixed on the top of the cover plate 24 and is also fixedly connected to the top of the second sleeve 23. The center of the glue blocking plate 41 has an insertion hole, which penetrates the glue blocking plate 41. The third driving component 42 is arranged on the glue blocking plate 41. One end of the first rotating shaft 43 is connected to the third driving component 42, and the other end penetrates the insertion hole and is arranged on the side of the glue blocking plate 41 away from the third driving component 42. The roller 44 is sleeved on the first rotating shaft 43 and is located on the side of the glue blocking plate 41 away from the third driving component 42. The end of the first rotating shaft 43 away from the third driving component 42 is fixedly connected to the center of the connecting cover 45, and the roller 44 is also fixedly connected to the side of the connecting cover 45 close to the third driving component 42. When the third driving component 42 operates, the first rotating shaft 43 starts to rotate, and the roller 44 rotates with the first rotating shaft 43. It should be noted that the roller 44 also has a plurality of evenly distributed through holes, which form a grid hole. In addition, the adhesive device 40 also comprises a glue gun 46, which is arranged on the side of the glue blocking plate 41 close to the connecting cover 45. In addition, the glue gun 46 is arranged obliquely, and the glue gun 46 also has a nozzle, which is arranged in the roller 44 and faces the side of the roller 44 close to the inner wall of the first sleeve 22. When the nozzle sprays glue, part of the glue is thrown to the side of the roller 44 close to the inner wall of the first sleeve 22 by the rotating roller 44, and the other part of the glue is thrown to the inner wall of the second sleeve 23 and flows to the glue storage groove 202.

[0047] In addition, the adhesive device 40 is located on the side of the second sleeve 23 away from the first guide device 30. It is to be noted that the second sleeve 23 has a first notch 2301, a first assembly groove 2302 and a second notch 2303. The first notch 2301 is located on the top of the second sleeve 23, the second notch 2303 is located on the bottom of the second sleeve 23, and the first assembly groove 2302 is located on the middle section of the second sleeve 23. The first notch 2301 and the second notch 2303 are in communication with the first assembly groove 2302. The roller 44 is arranged in the first assembly groove 2302, and the first rotating shaft 43 passes through the first notch 2301, the first assembly groove 2302 and the second notch 2303 in sequence and is arranged in the adhesive storage groove 202. The wall surface of the adhesive storage groove 202 close to the first rotating shaft 43 is provided with a first connecting portion 2021 connected with the end of the first rotating shaft 43. It is to be noted that the first connecting portion 2021 is provided with a bearing connected with the first rotating shaft 43 to cooperate with the rotation of the first rotating shaft 43. In addition, a part of the roller 44 is arranged in the second sleeve 23, and the other part is located between the second sleeve 23 and the first sleeve 22.

[0048] It is to be noted that the top of the first sleeve 22 has a first material passing groove 2201 and a second material passing groove 2202. The first material passing groove 2201 and the second material passing groove 2202 are oppositely arranged. The first material passing groove 2201 is opposite to the first guide device 30, and the second material passing groove 2202 is located on the side of the second sleeve 23 away from the first material passing groove 2201. That is, the flat paper board 11 is guided by the first guide device 30 to the first material passing groove 2201, then passes through the side of the second sleeve 23 away from the first guide device 30, and finally passes through the second material passing groove 2202. That is, the cross section of the flat paper board 11 between the first material passing groove 2201 and the second material passing groove 2202 is arc-shaped. In addition, the roller 44 is spaced apart from the flat paper board 11 by a predetermined distance, and the adhesive is thrown to the side of the flat paper board 11 close to the second roller 44 by the rotation of the roller 44.

[0049] The corrugated paperboard bonding device further comprises a fourth driving assembly 50, the fourth driving assembly 50 comprises a fourth driving part 51 and a second rotating shaft 52, the fourth driving part 51 is arranged on the top of the cover plate 24, one end of the second rotating shaft 52 is connected with the fourth driving part 51, and the other end is arranged in the glue storage groove 202, and a second connecting part 2022 is arranged on the wall surface of the glue storage groove 202 and close to the first rotating shaft 43, the end of the second rotating shaft 52 arranged in the glue storage groove 202 is connected with the second connecting part 2022, and a bearing connected with the second rotating shaft 52 is arranged in the second connecting part 2022 to cooperate with the rotation of the second rotating shaft 52. It should be noted that the second sleeve 23 has a second assembly groove on the side close to the flat paperboard 11, the second assembly groove is located on the side of the glue bonding device 40 away from the first material passing groove 2201, the middle segment of the second rotating shaft 52 passes through the second assembly groove and is in contact with the flat paperboard 11 arranged between the first sleeve 22 and the second sleeve 23, then the flat paperboard 11 passes through the second material passing groove 2202 through the rotation of the second rotating shaft 52. The fourth driving part can be implemented as a motor.

[0050] In addition, the second sleeve 23 close to the side of the flat paperboard 11 is also provided with a plurality of cameras 60 arranged in an upper and lower interval, and a plurality of the cameras 60 are located on the side of the fourth driving assembly 50 away from the glue bonding device 40, so that the user can observe the glue coverage of the flat paperboard 11, and manual operation can be used to remove excess glue on the flat paperboard 11 or supplement glue in the area lacking glue in area A. The above method is only used in the case of urgent order processing, and manual operation is not required in the normal case. Only the glue coverage of the flat paperboard 11 needs to be observed regularly in the monitoring room.

[0051] In addition, the top of the base 20 has at least two oppositely arranged second sliding grooves, and the second sliding grooves are spaced apart by a predetermined distance, and each of the second sliding grooves is provided with a second sliding block moving along the first sliding groove 201.

[0052] It should be noted that the bonding device further comprises a second guide device 70 arranged on the top of the base 20, wherein the second guide device 70 comprises two oppositely arranged second housings, the two second housings are respectively matched with the two second sliding blocks and move along with the first sliding groove 201.

[0053] Further, the second guiding device 70 further comprises a plurality of third rolling shafts and a plurality of fourth rolling shafts, the plurality of third rolling shafts and the plurality of fourth rolling shafts are respectively located on the side of the two second housings close to each other, the plurality of third rolling shafts are arranged side by side, and the plurality of fourth rolling shafts are also arranged side by side. Wherein those skilled in the art should understand that the flat paperboard 11 passes between the plurality of third rolling shafts and the plurality of fourth rolling shafts, that is, the plurality of third rolling shafts and the plurality of fourth rolling shafts are in contact with the flat paperboard 11, and the third rolling shaft and the fourth rolling shaft rotate synchronously, thereby driving the flat paperboard 11 to move forward by rolling, and the flat paperboard 11 can also be rolled flat by the plurality of third rolling shafts and the plurality of fourth rolling shafts. Wherein the top of the two second housings is further provided with a fifth driving assembly, each of the fifth driving assemblies comprises a fifth driving part and a gear set 200, the fifth driving part is matched with the gear set 200, and the gear set 200 is matched with the plurality of third rolling shafts or the plurality of fourth rolling shafts, wherein when the fifth driving part is arranged to drive the gear set 200 to operate, the gear set 200 can drive the plurality of third rolling shafts or the plurality of fourth rolling shafts to rotate synchronously. In addition, it should be noted that the second guiding device 70 further comprises a sixth driving part arranged oppositely, the two sixth driving parts are arranged on the top of the base 20 and are respectively located on the side of the two second housings away from each other, and each of the sixth driving parts has a sixth telescopic rod, the two sixth telescopic rods are fixedly connected to the side of the two second housings away from each other at the end close to each other, that is, the sixth telescopic rod can be telescoped by a predetermined length, so that the two second housings move by a predetermined distance in the direction of moving away from each other or moving close to each other, and the second sliding block moves by a predetermined distance in the direction of the second sliding groove. Wherein the plurality of third rolling shafts and the plurality of fourth rolling shafts can adjust the interval by the two sixth driving parts, thereby being able to adapt to the flat paperboard 11 of different thicknesses.

[0054] It should be noted that the second guiding device 70 is located on the side of the workbench 21 away from the first guiding device 30 and faces the second material passing groove 2202.

[0055] It is worth mentioning that the adhesive device also includes a laminating device 80, which is located on the side of the base 20 close to the second guide device 70, and the flat paperboard 11 passes through the laminating device 80. The laminating device 80 has a third material passing groove 801, both ends of which are communicated with the outside, and the flat paperboard 11 passes through the third material passing groove 801. The bottom wall forming the third material passing groove 801 has a plurality of fifth rolling shafts 81, so that the plurality of fifth rolling shafts 81 are in contact with the bottom of the flat paperboard 11 and are driven to move forward by rolling of the fifth rolling shafts 81. It is worth mentioning that one of the side walls forming the third material passing groove 801 has a plurality of evenly distributed air outlet holes 802, so that the flat paperboard 11 is always in contact with the other side wall forming the third material passing groove 801. It is worth mentioning that the laminating device 80 close to the side of the base 20 also has a vertically arranged roller 90, the tile-shaped paperboard 12 is wound on the roller 90, and the tile-shaped paperboard 12 also passes through the third material passing groove 801 and is squeezed to the flat paperboard 11 through a plurality of air outlet holes 802, so that the tile-shaped paperboard 12 is in contact with the flat paperboard 11. It is worth mentioning that the side wall forming the third material passing groove 801 and provided with a plurality of air outlet holes 802 is also provided with a sixth rolling shaft 82, which is close to the side of the laminating device 80 away from the roller 90, and the outer wall of the sixth rolling shaft 82 has a plurality of evenly distributed protrusions, and at least one protrusion is in contact with the tile-shaped paperboard 12, so that the sixth rolling shaft 82 can pull out the tile-shaped paperboard 12 placed on the roller 90, so that the tile-shaped paperboard 12 is continuously bonded with the flat paperboard 11. In addition, it is necessary to explain that the glue in the glue storage groove 202 is connected to the glue gun through an external pipeline, so as to realize the recycling of the glue. If the glue in the glue storage groove 202 is not enough, the external glue is guided to the glue gun through another pipeline.

[0056] In summary, the corrugated paperboard adhesive device based on the embodiment of the present application is illustrated, which provides the advantages of being able to monitor the flat paperboard glue coating condition, glue not being wasted, and glue being sprayed.

[0057] It is worth mentioning that in the embodiment of the present application, the corrugated paperboard adhesive device has a simple structure and does not involve complex manufacturing processes and expensive materials, which has high economic efficiency. At the same time, for the manufacturers, the corrugated paperboard adhesive device provided by the present application is easy to produce and has low cost, which is more conducive to controlling the production cost and further promoting the product popularization and use.

[0058] Those skilled in the art will understand that the above description and the accompanying drawings are only examples of the embodiments of the present application and do not limit the present application. The purpose of the present application has been fully and effectively achieved. The functional and structural principles of the present application have been demonstrated and described in the embodiments, and the embodiments of the present application can be modified or changed in any way without departing from the principles.

Claims

1. A corrugated paperboard bonding apparatus for bonding together corrugated paperboard and flat paperboard, characterized by, The corrugated paperboard bonding device comprises: a base, the top of the base is provided with a workbench, the top of the base is provided with at least two first sliding grooves arranged oppositely and spaced apart by a predetermined distance, and a first sliding block moving along the first sliding groove is arranged in each first sliding groove; a first sleeve, the top of the first sleeve is provided with a first material passing groove and a second material passing groove; a second sleeve; the first sleeve is arranged on the workbench, and the second sleeve is also arranged on the workbench and located above the first sleeve, the first material passing groove and the second material passing groove are located on both sides of the second sleeve, and the top of the workbench is provided with a glue storage groove located at the center of the first sleeve, and the side wall of the glue storage groove is fixedly connected with the outer wall of the second sleeve; a cover plate, the cover plate is fixedly connected to the top of the second sleeve; a first guide device, the first guide device is arranged on the top of the base, wherein the first guide device comprises two first housings arranged oppositely, the two first housings are matched with the two first sliding blocks respectively and move along with the first sliding grooves, the first guide device further comprises a plurality of first rolling shafts and a plurality of second rolling shafts, the plurality of first rolling shafts and the plurality of second rolling shafts are located on the side of the two first housings close to each other respectively, the plurality of first rolling shafts are arranged side by side, and the plurality of second rolling shafts are also arranged side by side, the top of each of the two first housings is further provided with a first driving assembly, each first driving assembly comprises a first driving part and a gear set, the first driving part is matched with the gear set, and the gear set is matched with the plurality of first rolling shafts or the plurality of second rolling shafts, the first guide device further comprises two second driving parts arranged oppositely, the two second driving parts are arranged on the top of the base and located on the side of the two first housings away from each other respectively, and each second driving part is provided with a second telescopic rod, and the two second telescopic rods are fixedly connected with the side of the two first housings away from each other at the close end thereof; a second guide device, the first guide device and the second guide device are located on one side of the base workbench and correspond to the first material passing groove and the second material passing groove respectively, wherein the flat paperboard passes through the first guide device, the first material passing groove, the second material passing groove and the second guide device in sequence; and a second guide device, the first guide device and the second guide device are located on one side of the base workbench and correspond to the first material passing groove and the second material passing groove respectively, wherein the flat paperboard passes through the first guide device, the first material passing groove, the second material passing groove and the second guide device in sequence; and A glue device is arranged on the top of the second sleeve and close to the first trough, and is arranged to apply glue to the side of the flat paperboard close to the second sleeve, wherein the glue device comprises a glue blocking plate, a third driving component, a first rotating shaft, a roller and a connecting cover, the glue blocking plate is fixed on the top of the cover plate and is fixedly connected with the top of the second sleeve, the center of the glue blocking plate has an insertion hole penetrating through the glue blocking plate, the third driving component is arranged on the glue blocking plate, one end of the first rotating shaft is connected with the third driving component, the other end penetrates through the insertion hole and is arranged on the side of the glue blocking plate away from the third driving component, the roller is sleeved on the first rotating shaft and is arranged on the side of the glue blocking plate away from the third driving component, the end of the first rotating shaft away from the third driving component is fixedly connected with the center of the connecting cover, and the roller is fixedly connected with the side of the connecting cover close to the third driving component, the roller further has a plurality of uniformly distributed through holes, the glue device further comprises a glue gun, the glue gun is arranged on the side of the glue blocking plate close to the connecting cover, and the glue gun is arranged to be inclined, and the glue gun further has a nozzle arranged in the roller and facing the side of the roller close to the flat paperboard.

2. The corrugated paperboard gluing device according to claim 1, wherein one side of the second sleeve has a first notch, a first assembly groove and a second notch, the first notch is located on the top of the second sleeve, the second notch is located on the bottom of the second sleeve, the first assembly groove is located on the middle section of the second sleeve, and the first notch and the second notch are in communication with the first assembly groove, wherein the roller is arranged in the first assembly groove, the first rotating shaft penetrates through the first notch, the first assembly groove and the second notch in sequence and is arranged in the glue storage groove, and a first connecting part is arranged on the wall surface close to the first rotating shaft and forming the glue storage groove, and the first connecting part is connected with the end of the first rotating shaft.

3. The corrugated board bonding device of claim 2, wherein the corrugated board and the corrugated board bonding device further comprise a fourth driving assembly, the fourth driving assembly comprising a fourth driving part and a second rotating shaft, the fourth driving part being arranged on the top of the cover plate, one end of the second rotating shaft being connected with the fourth driving part, and the other end being arranged in the glue storage groove, and a second connecting part being arranged on the wall of the glue storage groove close to the first rotating shaft, the end of the second rotating shaft arranged in the glue storage groove being connected with the second connecting part, a bearing being arranged in the second connecting part and connected with the second rotating shaft to cooperate with the rotation of the second rotating shaft, the second sleeve being provided with a second assembly groove on the side close to the flat paper board, the second assembly groove being arranged on the side of the glue bonding device away from the first passing groove, and the middle section of the second rotating shaft penetrating through the second assembly groove and being in contact with the flat paper board arranged between the first sleeve and the second sleeve.

4. The corrugated board bonding device of claim 3, wherein the side of the second sleeve close to the flat paper board is further provided with a plurality of cameras arranged in an up-down manner and at intervals, and the plurality of cameras are arranged on the side of the fourth driving assembly away from the glue bonding device.

5. The corrugated board bonding device of claim 4, wherein the corrugated board bonding device further comprises a laminating device arranged on the side of the base close to the second guide device, the laminating device being provided with a third passing groove, both ends of the third passing groove being communicated with the outside, wherein the flat paper board passes through the third passing groove, the bottom wall of the third passing groove being provided with a plurality of fifth rolling shafts so that the plurality of fifth rolling shafts are in contact with the bottom of the flat paper board and drive the flat paper board to move forward by rolling, one of the side walls of the third passing groove being provided with a plurality of air outlet holes arranged at intervals so that the flat paper board is always in contact with the other side wall of the third passing groove, the laminating device being further provided with a vertically arranged roller close to the side of the base, the corrugated paper board being wound around the roller, and the corrugated paper board also passing through the third passing groove and being pressed towards the flat paper board through the plurality of air outlet holes, the side wall of the third passing groove provided with the plurality of air outlet holes being further provided with a sixth rolling shaft close to the side of the laminating device away from the roller, and the outer wall of the sixth rolling shaft being provided with a plurality of protrusions arranged at intervals, and at least one protrusion being in contact with the corrugated paper board.

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