Box body bonding equipment

Abstract

The box body bonding equipment comprises a conveying assembly, the conveying assembly comprises a feeding conveying mechanism, a forming carrier and a discharging conveying mechanism which are in butt joint in sequence, the forming carrier is provided with a transferring mechanism, and the transferring mechanism can transfer packaging boxes to different operation stations; the bonding assembly comprises a feeding transfer mechanism, a pressing mechanism, a bonding mechanism, an edge wiping mechanism, a bubble removing mechanism and a discharging transfer mechanism which are arranged in sequence; the feeding transferring mechanism transfers the packaging boxes from the feeding conveying mechanism to the transferring mechanism. The pressing mechanism, the bonding mechanism, the edge wiping mechanism and the bubble removing mechanism are sequentially used for aligning the first box body and the second box body in the first direction, bonding part of the bonding pieces on the first box body, bonding the other part of the bonding pieces on the second box body and removing bubbles of the bonding pieces, and the discharging transferring mechanism transfers the packaging box to the discharging conveying mechanism to be discharged. According to the box body bonding equipment, the bonding precision of the connecting paper can be improved, the packaging box is firmly bonded, and the production yield is guaranteed.

Description

Technical Field

[0001] The present application belongs to the technical field of automation equipment, and in particular relates to a box bonding device. Background Art

[0002] During the assembly of a packaging box, a flexible adhesive structure such as connecting paper is usually required to bond the upper and lower covers of the packaging box to make the connection between the two more secure and to prevent the adhesive structure from generating resistance during the opening and closing of the packaging box.

[0003] Current automated packaging box gluing equipment typically uses a simple bonding device to bond connecting paper between the upper and lower covers of a packaging box, thereby connecting the two. However, this automated gluing equipment can only simply bond the connecting paper to the box body, resulting in low bonding accuracy, frequent misalignment, and a weak bond, resulting in a low production yield for packaging boxes. Utility Model Content

[0004] The present application provides a box body bonding device, which can improve the fitting accuracy of the connecting paper, make the connecting paper firmly bonded to the packaging box, and ensure the production yield of the packaging box.

[0005] The present application provides a box body bonding device, which includes: a conveying component, including a loading and conveying mechanism, a forming carrier and a unloading conveying mechanism connected in sequence, the forming carrier has a transfer mechanism, the transfer mechanism can carry the packaging box and transfer the packaging box to different operating stations; a bonding component, including a loading and transferring mechanism, a pressing mechanism, a bonding mechanism, a screeding mechanism, a defoaming mechanism and a unloading and transferring mechanism arranged in sequence; wherein the loading and transferring mechanism can transfer the packaging box from the loading and conveying mechanism to the transfer mechanism, the packaging box includes a first box body and a second box body, the pressing mechanism, the bonding mechanism, the screeding mechanism and the defoaming mechanism sequentially align the first box body and the second box body transferred by the transfer mechanism in the first direction, bond part of the adhesive on the first box body, bond the remaining adhesive on the second box body, and defoam the adhesive, and the unloading and transferring mechanism transfers the packaging box after bonding to the unloading and conveying mechanism for unloading.

[0006] As shown in the box body bonding equipment above, the transfer mechanism is a disc structure, and the surface of the transfer mechanism is provided with a plurality of mounting structures arranged at intervals along its circumference. Each mounting structure has two pairs of limiting structures, and the arrangement directions of the two pairs of limiting structures are perpendicular to each other. The packaging box can be installed in the mounting portion formed by the two pairs of limiting structures.

[0007] As described above, the box body bonding device, wherein each mounting structure further includes at least one partition portion in the form of a plate-shaped structure, the partition portion is perpendicular to the arrangement direction of one pair of limiting structures, and the partition portion is arranged in the mounting portion, and the mounting portion is divided by the partition portion to form a plurality of sub-mounting portions, and each sub-mounting portion has an independent adsorption hole.

[0008] As described above, the box body bonding device, wherein the pressing mechanism includes a box body pressing plate and a pressing plate driving structure for driving the box body pressing plate to move along the first direction, the box body pressing plate is a plate-shaped structure perpendicular to the first direction, and the box body pressing plate is arranged above the mounting structure in the first direction.

[0009] As shown in the box body bonding device above, the bonding mechanism includes a bonding drive structure and multiple bonding adsorption structures connected to the bonding drive structure, the bonding adsorption structure is used to adsorb the bonding parts, and the bonding drive structure is a multi-axis motion structure used to drive multiple bonding adsorption structures to move synchronously.

[0010] As shown in the box body bonding device above, the edge-wiping mechanism is arranged above the mounting structure in the first direction, including a first edge-wiping baffle, a second edge-wiping baffle, a first edge-wiping drive structure and a second edge-wiping drive structure. The first edge-wiping drive structure is connected to the first edge-wiping baffle and is used to drive the first edge-wiping baffle to move along the first direction. The second edge-wiping drive structure is connected to the second edge-wiping baffle and is used to drive the second edge-wiping baffle to move in a horizontal direction perpendicular to the first direction.

[0011] As mentioned above, the box body bonding device, wherein the debubble mechanism is arranged above the mounting structure in the first direction, includes a first debubble driving structure and two second debubble driving structures and two debubble plates connected to the first debubble driving structure, the two debubble plates are parallel, the first debubble driving structure can drive the two second debubble driving structures and the two debubble plates to move along the first direction, and the two second debubble driving structures can respectively drive the two debubble plates to move in directions approaching or moving away from each other.

[0012] As mentioned above, the box body bonding equipment, wherein the loading and transferring mechanism includes a loading drive structure and a plurality of loading and sucking structures connected to the loading drive structure, the loading and sucking structure is used to suck the packaging box, the loading drive structure is a multi-axis motion structure, which can drive the plurality of loading and sucking structures to perform synchronous movement between the loading conveying mechanism and the transfer mechanism; the unloading transfer mechanism includes a unloading drive structure and a plurality of unloading and sucking structures connected to the unloading drive structure, the unloading and sucking structure is used to suck the packaging box, the unloading drive structure is a multi-axis motion structure, which can drive the plurality of unloading and sucking structures to perform synchronous movement between the transfer mechanism and the unloading conveying mechanism.

[0013] As mentioned above, the box body bonding device, wherein the loading and conveying mechanism includes a loading conveyor belt, a mounting bracket and a flip-top auxiliary rod, the loading conveyor belt and the flip-top auxiliary rod are both mounted on the mounting bracket, and the flip-top auxiliary rod is installed above the loading conveyor belt at intervals in the first direction, the flip-top auxiliary rod is a curved rod-shaped structure, and along the conveying direction of the loading conveyor belt, the distance between the flip-top auxiliary rod and one side edge of the loading conveyor belt tends to gradually decrease.

[0014] The box body bonding device as mentioned above also includes an adhesive loading assembly, which includes an adhesive loading structure, an adhesive transfer structure and multiple gluing structures. The adhesive loading structure and the gluing structure are respectively close to the two ends of the adhesive transfer structure. The adhesive transfer structure is used to transfer the part to be bonded on the adhesive loading structure to one end close to the gluing structure. The gluing structure is used to apply adhesive on the part to be bonded to form an adhesive.

[0015] The box body bonding equipment of the present application includes a conveying component and a bonding component. The conveying component includes a loading conveying mechanism, a forming carrier and a unloading conveying mechanism that are connected in sequence. The loading conveying mechanism can continuously provide packaging boxes to the forming carrier. The forming carrier has a transfer mechanism. The transfer mechanism can carry the packaging boxes and transfer the packaging boxes to different operating stations. The bonding component can perform multiple steps of bonding operations on the first box body and the second box body of the packaging box on the transfer mechanism at different operating stations. The packaging box formed after the bonding is completed is transferred to the unloading conveying mechanism for unloading.

[0016] In the process of bonding by the bonding assembly of the box bonding equipment, the loading and transferring mechanism and the unloading and transferring mechanism are respectively used for loading and unloading the packaging box on the transfer mechanism, and the pressing mechanism can align and position the packaging box so that the packaging box can be in a posture to be bonded, and the bonding mechanism and the wiping mechanism are used to accurately bond different parts of the adhesive to the first box body and the second box body respectively, which improves the fitting accuracy of the adhesive on the packaging box; and, a degassing mechanism is also used to degas the adhesive on the packaging box, so that the adhesive can be firmly attached to the surface of the packaging box, avoiding falling off from the first box body and the second box body, thereby avoiding separation between the first box body and the second box body, and ensuring the production yield of the packaging box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of the box bonding device according to an embodiment of the present application;

[0019] Figure 2 A schematic diagram of the installation structure of the box bonding device according to an embodiment of the present application;

[0020] Figure 3 A schematic diagram of a bonding mechanism of a box bonding device according to an embodiment of the present application;

[0021] Figure 4 A schematic diagram of a pressing mechanism of a box bonding device according to an embodiment of the present application;

[0022] Figure 5 A schematic diagram of a screed mechanism of a box bonding device according to an embodiment of the present application;

[0023] Figure 6 A schematic diagram of a degassing mechanism of a box bonding device according to an embodiment of the present application;

[0024] Figure 7 A schematic diagram of a loading and transferring mechanism of a box bonding device according to an embodiment of the present application;

[0025] Figure 8 A schematic diagram of an adhesive loading assembly of a box bonding device according to an embodiment of the present application;

[0026] Figure 9 A schematic diagram of a material unloading and transferring mechanism of a box bonding device according to an embodiment of the present application;

[0027] Figure 10 This is a schematic diagram of the first box body and the second box body of the packaging box of an embodiment of the present application being fully opened;

[0028] Figure 11 This is a schematic diagram of a packaging box according to an embodiment of the present application, in which a first box body and a second box body have an inclined angle;

[0029] Figure 12 This is a schematic diagram of attaching an adhesive to the first box body of the packaging box according to an embodiment of the present application;

[0030] Figure 13 This is a schematic diagram of the first bending of the adhesive component of the packaging box according to an embodiment of the present application.

[0031] Description of Figure Numbers:

[0032] 10. Feeding conveyor mechanism; 11. Feeding conveyor belt; 12. Mounting bracket; 13. Flip-top auxiliary rod; 20. Forming carrier; 21. Transfer mechanism; 22. Mounting structure; 221. Limiting structure; 2211. Limiting drive motor; 2212. Limiting plate; 222. Mounting part; 223. Separator; 224. Sub-mounting part; 225. Support platform; 30. Unloading conveyor mechanism; 40. Feeding transfer mechanism; 41. Feeding drive structure; 42. Feeding suction structure; 50. Pressing machine Structure; 51. Box body pressing plate; 52. Pressing plate driving structure; 60. Adhesive mechanism; 61. Adhesive driving structure; 62. Adhesive adsorption structure; 70. Edge-smoothing mechanism; 71. First edge-smoothing baffle; 72. Second edge-smoothing baffle; 73. First edge-smoothing driving structure; 74. Second edge-smoothing driving structure; 80. Debubble mechanism; 81. First debubble driving structure; 82. Second debubble driving structure; 83. Debubble plate; 90. Material transfer mechanism; 91. Material drive structure; 92. Material suction structure;

[0033] 100, conveying assembly; 200, bonding assembly; 300, packaging box; 310, first box body; 320, second box body; 330, adhesive; 400, adhesive loading assembly; 410, loading structure; 420, adhesive transfer structure; 430, gluing structure;

[0034] X, first direction. DETAILED DESCRIPTION

[0035] The features and exemplary embodiments of various aspects of the present application will be described in detail below. In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only intended to explain the present application, rather than to limit the present application. For those skilled in the art, the present application can be implemented without the need for some of these specific details. The following description of the embodiments is merely to provide a better understanding of the present application by illustrating the examples of the present application.

[0036] Before the box body is assembled, the box body is usually divided into two covers, which need to be bonded together with adhesive paper so that the two covers can form an integral structure. Figure 10As shown, the packaging box 300 includes a first box body 310 and a second box body 320. The first box body 310 and the second box body 320 are both square boxes with an open structure, having a bottom wall and a side wall surrounding the bottom wall. When bonding the first box body 310 and the second box body 320, it is necessary to first align the outer surface of one side wall of the first box body 310 with the outer surface of one side wall of the second box body 320. Then, a portion of the adhesive 330 is bonded to the inner surface of the side wall of the first box body 310 that aligns with the second box body 320, and another portion of the adhesive 330 is bonded to the inner surface of the side wall of the second box body 320 that aligns with the first box body 310. This allows the adhesive 330 to span the two aligned side walls, thereby bonding the first box body 310 and the second box body 320. To achieve an automated bonding process for the adhesive 330, an embodiment of the present application provides a box bonding device.

[0037] like Figures 1 to 13 As shown, an embodiment of the present application provides a box bonding device, which includes: a conveying component 100, including a loading conveying mechanism 10, a forming carrier 20 and a blanking conveying mechanism 30 that are connected in sequence, the forming carrier 20 has a transfer mechanism 21, the transfer mechanism 21 can carry the packaging box 300 and transfer the packaging box 300 to different operating stations; the bonding component 200 includes a loading transfer mechanism 40, a pressing mechanism 50, a bonding mechanism 60, a wiping mechanism 70, a bubble removal mechanism 80 and a blanking transfer mechanism 90 that are arranged in sequence; wherein the loading transfer mechanism 40 can transfer the packaging box 300 from the loading conveying mechanism 10 to the forming carrier 20, and the blanking conveying mechanism 30 is connected in sequence. The conveying mechanism 10 is transferred to the transferring mechanism 21. The packaging box 300 includes a first box body 310 and a second box body 320. The pressing mechanism 50, the bonding mechanism 60, the wiping mechanism 70 and the defoaming mechanism 80 sequentially align the first box body 310 and the second box body 320 transferred on the transferring mechanism 21 in the first direction X, bond part of the adhesive 330 on the first box body 310, bond the remaining part of the adhesive 330 on the second box body 320, and defoam the adhesive 330. The unloading transfer mechanism 90 transfers the packaging box 300 after bonding to the unloading conveying mechanism 30 for unloading.

[0038] It should be noted that the box bonding device of the present application includes but is not limited to bonding box structures such as packaging boxes 300, and can also perform bonding operations using the adhesive member 330 on any object that requires a flexible connection.

[0039] In the embodiments of this application, Figure 4 As shown, the first direction X is the overall height direction of the box body bonding device, and the directions perpendicular to the first direction X are all horizontal directions.

[0040] In specific implementation, the box body bonding equipment of the present application includes a conveying component 100 and a bonding component 200. The conveying component 100 includes a loading conveying mechanism 10, a forming carrier 20 and a unloading conveying mechanism 30 that are connected in sequence. The sequential connection means that the conveying end of the loading conveying mechanism 10 is connected to the loading station of the forming carrier 20, and the unloading station of the forming carrier 20 is connected to the head end of the unloading conveying mechanism 30; the loading conveying mechanism 10 can continuously provide packaging boxes 300 to the forming carrier 20, and the forming carrier 20 has a transferring mechanism 21. The transferring mechanism 21 can carry the packaging box 300 and transfer the packaging box 300 to different operating stations. The bonding component 200 can perform multiple steps of bonding operations on the first box body 310 and the second box body 320 of the packaging box 300 on the transferring mechanism 21 at different operating stations. The packaging box 300 formed after bonding is transferred to the unloading conveying mechanism 30 for unloading.

[0041] During the bonding process of the forming carrier 20, the loading and transferring mechanism 40 of the bonding component 200 can transfer the packaging box 300 from the loading and conveying mechanism 10 to the transferring mechanism 21, and the transferring mechanism 21 drives the packaging box 300 to be transferred to the next station. The pressing mechanism 50 aligns the first box body 310 and the second box body 320 transferred on the transferring mechanism 21 in the first direction X. After alignment, the first box body 310 and the second box body 320 are transferred to the next station. The bonding mechanism 60 bonds a part of the adhesive 330 to the first box body 310, and the first box body 310 and the second box body 320 bonded with the adhesive 330 are transferred to the next station together. The edge wiping mechanism 70 adheres the other part of the adhesive 330 to the second box body 320, thereby completing the connection between the adhesive 330 and the first box body 310 and the second box body 320. After bonding, the first box body 310 and the second box body 320 are transferred to the next workstation together, and the defoaming mechanism 80 performs a defoaming operation to make the adhesive 330 more firmly bonded to the first box body 310 and the second box body 320, thereby forming the packaging box 300. The packaging box 300 is transferred to the last workstation and enters the unloading conveying mechanism 30 for unloading under the transfer of the unloading transfer mechanism 90, completing the overall loading, molding and unloading process of the packaging box 300 by the box body bonding equipment.

[0042] During the overall bonding process of the box body bonding equipment, a pressing mechanism 50 is used to align and position the packaging box 300, so that the packaging box 300 can be in a posture to be pasted, and a bonding mechanism 60 and a wiping mechanism 70 are used to accurately bond different parts of the adhesive 330 to the first box body 310 and the second box body 320 respectively, which improves the bonding accuracy of the adhesive 330 on the packaging box 300; and a degassing mechanism 80 is also used to degas the adhesive 330 on the packaging box 300, so that the adhesive 330 can be firmly attached to the surface of the packaging box 300, avoiding falling off from the first box body 310 and the second box body 320, thereby avoiding separation between the first box body 310 and the second box body 320, and ensuring the production yield of the packaging box 300.

[0043] Specifically, the adhesive member 330 is an adhesive paper with glue coated on one side, which can be bent at will. Therefore, after the adhesive member 330 bonds one side wall of the first box body 310 and one side wall of the second box body 320, the first box body 310 and the second box body 320 can still be opened and closed at will.

[0044] Specifically, the loading and transfer mechanism 40, pressing mechanism 50, bonding mechanism 60, edge-smoothing mechanism 70, bubble removal mechanism 80, and unloading and transfer mechanism 90 of the bonding assembly 200 are discretely mounted on the forming carrier 20 and corresponding to different workstations, allowing for different operations to be performed at these different workstations. Furthermore, the bonding assembly 200 is spaced apart from the transfer mechanism 21 to prevent the transfer mechanism 21 from being affected by the bonding assembly 200 during transfer operations, potentially preventing the packaging box 300 from reaching its designated workstation.

[0045] like Figure 1 As shown, the box body bonding device of the embodiment of the present application, wherein the transfer mechanism 21 is a disc structure, and the surface of the transfer mechanism 21 is provided with a plurality of mounting structures 22 arranged at intervals along its circumference, and each mounting structure 22 has two pairs of limiting structures 221, and the arrangement directions of the two pairs of limiting structures 221 are perpendicular to each other, and the packaging box 300 can be installed in the mounting portion 222 formed by the two pairs of limiting structures 221.

[0046] During specific implementation, the disc-structured transfer mechanism 21 can enable multiple mounting structures 22 arranged at intervals along its circumference to circumferentially rotate between different workstations, so that after the packaging box 300 on one of the mounting structures 22 is bonded and unloaded, the unloaded mounting structure 22 can be quickly rotated to the loading station to load the packaging box 300, thereby accelerating the overall production rhythm of the packaging box 300 and ensuring the production speed.

[0047] Each mounting structure 22 has two pairs of limiting structures 221, and each pair of limiting structures 221 includes two limiting structures 221 arranged at intervals, and the arrangement directions of the two pairs of limiting structures 221 are perpendicular to each other. The two pairs of limiting structures 221 can be enclosed to form a square mounting portion 222 with the same square shape as the packaging box 300. When the packaging box 300 is installed in the mounting portion 222, the two pairs of limiting structures 221 can respectively limit the packaging box 300 in two mutually perpendicular horizontal directions, so that the packaging box 300 can be accurately set in the mounting portion 222, thereby realizing the installation and positioning of the mounting portion 222.

[0048] Specifically, each limiting structure 221 includes a limiting drive motor 2211 and a limiting plate 2212. The limiting drive motor 2211 can drive the limiting plate 2212 to move in the horizontal direction. When the loading and transferring mechanism 40 transfers the packaging box 300 to the mounting structure 22, the limiting drive motor 2211 can drive the limiting plate 2212 to move, so that the limiting plate 2212 is driven to abut against the side wall of the packaging box 300, thereby completing the limiting of the packaging box 300.

[0049] Optionally, the transfer mechanism 21 may be a belt-shaped structure, and each mounting structure 22 on the transfer mechanism 21 may move along the extension direction of the belt-shaped structure to transfer the packaging box 300 to each operating station spaced along the extension direction of the belt-shaped structure for bonding operation.

[0050] like Figure 2 As shown, the box body bonding device of the embodiment of the present application, wherein each mounting structure 22 also includes at least one partition 223 in a plate-like structure, the partition 223 is perpendicular to the arrangement direction of one pair of limiting structures 221, and the partition 223 is arranged in the mounting portion 222, and the mounting portion 222 is divided by the partition 223 to form a plurality of sub-mounting portions 224, and each sub-mounting portion 224 has an independent adsorption hole.

[0051] In a specific implementation, the partition 223 within the mounting structure 22 can separate the mounting portion 222 into a plurality of sub-mounting portions 224. Since the partition 223 is perpendicular to the arrangement direction of one pair of limiting structures 221, each sub-mounting portion 224 is a square structure, so that each sub-mounting portion 224 can accommodate a packaging box 300. The adsorption holes within each sub-mounting portion 224 can adsorb the bottom wall of the packaging box 300, so that the packaging box 300 is stably mounted within the corresponding sub-mounting portion 224. The provision of multiple sub-mounting portions 224 within a single mounting structure 22 enables the bonding assembly 200 to simultaneously perform operations such as alignment, bonding, and de-bubbling on multiple packaging boxes 300 in a single process, thereby improving overall production efficiency.

[0052] Since the first box body 310 and the second box body 320 of the packaging box 300 of the embodiment of the present application have different heights, each mounting structure 22 is further provided with a support platform 225 extending in the first direction X. When the packaging box 300 is arranged in the mounting portion 222, the support platform 225 can be supported on the bottom of the first box body 310 with a smaller height, so that the top surface of the first box body 310 can be in the same plane as the top surface of the second box body 320, thereby allowing the first box body 310 and the second box body 320 to be aligned in the first direction X.

[0053] like Figure 4 As shown, the box body bonding device of an embodiment of the present application, wherein the pressing mechanism 50 includes a box body pressing plate 51 and a pressing plate driving structure 52 for driving the box body pressing plate 51 to move along the first direction X, the box body pressing plate 51 is a plate-shaped structure perpendicular to the first direction X, and the box body pressing plate 51 is arranged above the mounting structure 22 in the first direction X.

[0054] During specific implementation, when the packaging box 300 is transferred to the operating station corresponding to the pressing mechanism 50 by the transfer mechanism 21, the pressure plate driving structure 52 of the pressing mechanism 50 can drive the box body pressure plate 51 to move along the first direction X. When the box body pressure plate 51 moves downward to the top of the packaging box 300, it can be pressed against the top surface of the side wall of the first box body 310 and the second box body 320, so that the top surface of the side wall of the first box body 310 and the second box body 320 are in the same plane, thereby aligning the first box body 310 and the second box body 320 in the first direction X, realizing the positioning of the packaging box 300 and preparing for the subsequent bonding step, avoiding the situation where the adhesive 330 cannot firmly bond the packaging box 300 due to the height difference between the first box body 310 and the second box body 320.

[0055] Specifically, when the box body pressing plate 51 is pressing, multiple packaging boxes 300 in the mounting portion 222 can be pressed at the same time, thereby ensuring the efficiency of the pressing process.

[0056] like Figure 3 As shown, the box body bonding device of an embodiment of the present application, wherein the bonding mechanism 60 includes a bonding drive structure 61 and a plurality of bonding adsorption structures 62 connected to the bonding drive structure 61, the bonding adsorption structure 62 is used to adsorb the bonding part 330, and the bonding drive structure 61 is a multi-axis motion structure for driving the plurality of bonding adsorption structures 62 to move synchronously.

[0057] During specific implementation, the adhesive adsorption structure 62 of the adhesive mechanism 60 can adsorb the adhesive part 330. Driven by the adhesive driving structure 61, the adhesive adsorption structure 62 can move toward the mounting structure 22 and adhere a part of the adhesive part 330 to the side wall of the first box body 310 of the packaging box 300. The other part of the adhesive part 330 is in an unbonded state, and the unbonded part of the adhesive part 330 protrudes from the top surface of the packaging box 300 along the first direction X, preparing for the subsequent bonding with the second box body 320.

[0058] Furthermore, a plurality of adhesive adsorption structures 62 are connected to the adhesive driving structure 61 . The plurality of adhesive adsorption structures 62 can adsorb a plurality of adhesive members 330 at the same time, thereby being able to bond a plurality of packaging boxes 300 , thereby improving the bonding efficiency.

[0059] Specifically, the bonding drive structure 61 is a multi-axis robotic arm that can freely control the bonding adsorption structure 62 , but the bonding drive structure 61 is not limited to the form of a multi-axis robotic arm and can be configured according to actual needs.

[0060] like Figure 5 As shown, the box body bonding device of an embodiment of the present application, wherein the edge-wiping mechanism 70 is arranged above the mounting structure 22 in the first direction X, including a first edge-wiping baffle 71, a second edge-wiping baffle 72, a first edge-wiping drive structure 73 and a second edge-wiping drive structure 74, the first edge-wiping drive structure 73 is connected to the first edge-wiping baffle 71, and is used to drive the first edge-wiping baffle 71 to move along the first direction X, the second edge-wiping drive structure 74 is connected to the second edge-wiping baffle 72, and is used to drive the second edge-wiping baffle 72 to move along a horizontal direction perpendicular to the first direction X.

[0061] In a specific implementation, after the mounting structure 22 of the transfer mechanism 21 transfers the packaging box 300 therein to the operating position corresponding to the edge-wiping mechanism 70, the second edge-wiping driving structure 74 of the edge-wiping mechanism 70 located above the mounting structure 22 can first drive the second edge-wiping baffle 72 to move in the horizontal direction to perform the first edge-wiping operation, that is, to Figure 12 The portion of the adhesive member 330 protruding from the top surface of the packaging box 300 is bent for the first time so that the plane of the adhesive member 330 is perpendicular to the first direction X. Figure 13As shown, at this time, a part of the adhesive member 330 perpendicular to the first direction X is bonded to the top surface of the side wall of the first box body 310 and the top surface of the side wall of the second box body 320, and the other part is arranged to protrude from the side wall of the second box body 320 in the horizontal direction; the first edge-wiping baffle 71 is driven by the first edge-wiping driving structure 73 to move the first edge-wiping baffle 71 downward along the first direction X to perform a second edge-wiping operation, so that the part of the adhesive member 330 protruding from the side wall of the second box body 320 in the horizontal direction can be bent for a second time, so that this part of the adhesive member 330 can be bonded to the inner surface of the side wall of the second box body 320, so as to complete the bonding of the adhesive member 330 to the first box body 310 and the second box body 320, so that the first box body 310 and the second box body 320 can be connected in an openable and closable manner.

[0062] like Figure 6 As shown, the box body bonding device of an embodiment of the present application, wherein the debubble mechanism 80 is arranged above the mounting structure 22 in the first direction X, includes a first debubble driving structure 81 and two second debubble driving structures 82 and two debubble plates 83 connected to the first debubble driving structure 81, the two debubble plates 83 are parallel, the first debubble driving structure 81 can drive the two second debubble driving structures 82 and the two debubble plates 83 to move along the first direction X, and the two second debubble driving structures 82 can respectively drive the two debubble plates 83 to move in directions approaching or moving away from each other.

[0063] In specific implementation, after completing the bonding of the first box body 310 and the second box body 320, the mounting structure 22 of the transfer mechanism 21 transfers the packaging box 300 inside it to the corresponding operating station of the debubble mechanism 80, and the first debubble driving structure 81 of the debubble mechanism 80 drives the two second debubble driving structures 82 and the two debubble plates 83 to move downward along the first direction X to the height of the packaging box 300, and then the two second debubble driving structures 82 respectively drive the two debubble plates 83 to approach each other in the horizontal direction until the two debubble plates 83 are respectively pressed on the inner surfaces of the side walls of the first box body 310 and the second box body 320, thereby realizing the pressing of the adhesive 330, and performing the debubble operation on the adhesive 330 bonded to the inner surfaces of the side walls of the first box body 310 and the second box body 320, so that the adhesive 330 is more firmly bonded to the first box body 310 and the second box body 320.

[0064] Specifically, each debubble plate 83 includes a plurality of sub-debubble plates arranged at intervals along the horizontal direction. The multiple sub-debubble plates of each debubble plate 83 are connected to the corresponding second debubble driving structure 82. Under the driving action of the second debubble driving structure 82, the multiple sub-debubble plates can simultaneously perform debubble operations on the adhesives 330 in multiple packaging boxes 300, thereby improving the overall bonding efficiency.

[0065] like Figure 7 and Figure 9 As shown, the box body bonding device of the embodiment of the present application, wherein the loading and transferring mechanism 40 includes a loading drive structure 41 and a plurality of loading and sucking structures 42 connected to the loading drive structure 41, the loading and sucking structure 42 is used to suck the packaging box 300, the loading drive structure 41 is a multi-axis motion structure, which can drive the plurality of loading and sucking structures 42 to perform synchronous movement between the loading conveying mechanism 10 and the transfer mechanism 21; the unloading transfer mechanism 90 includes a unloading drive structure 91 and a plurality of unloading and sucking structures 92 connected to the unloading drive structure 91, the unloading and sucking structure 92 is used to suck the packaging box 300, the unloading drive structure 91 is a multi-axis motion structure, which can drive the plurality of unloading and sucking structures 92 to perform synchronous movement between the transfer mechanism 21 and the unloading conveying mechanism 30.

[0066] During specific implementation, the loading transfer mechanism 40 drives the loading suction structure 42 to move between the loading conveying mechanism 10 and the transferring mechanism 21 through the loading drive structure 41, so that the loading suction structure 42 can suck up multiple packaging boxes 300 and synchronously transfer the multiple packaging boxes 300 from the loading conveying mechanism 10 to the mounting structure 22 of the transferring mechanism 21, thereby realizing the loading process from the loading conveying mechanism 10 to the transferring mechanism 21; the unloading transfer mechanism 90 drives the unloading suction structure 92 to move between the transferring mechanism 21 and the unloading conveying mechanism 30 through the unloading drive structure 91, so that the unloading suction structure 92 can suck up multiple packaging boxes 300 and synchronously transfer the multiple packaging boxes 300 from the mounting structure 22 of the transferring mechanism 21 to the unloading conveying mechanism 30, thereby realizing the unloading process from the transferring mechanism 21 to the unloading conveying mechanism 30.

[0067] Specifically, each loading suction structure 42 and each unloading suction structure 92 has two suction heads, which are respectively used to adsorb the first box body 310 and the second box body 320 that are not connected, so that the side walls of the first box body 310 and the second box body 320 are tightly fitted, preparing for subsequent fitting and positioning.

[0068] Furthermore, the loading drive structure 41 is a multi-axis robotic arm capable of moving at various angles and distances to freely drive the loading and absorbing structure 42; the unloading drive structure 91 is a rack structure capable of driving the unloading and absorbing structure 92 in the first direction X and in the horizontal direction. It should be noted that the loading drive structure 41 and the unloading and absorbing structure 92 include, but are not limited to, a multi-axis robotic arm and a rack structure, and can be configured according to actual motion requirements.

[0069] Optionally, both the loading suction structure 42 and the unloading suction structure 92 may adopt a fixed structure such as a clamping claw structure to clamp the first box body 310 and the second box body 320 of the packaging box 300 at the same time and perform loading and unloading operations.

[0070] like Figure 1 As shown, the box body bonding device of an embodiment of the present application, wherein the loading and conveying mechanism 10 includes a loading and conveying belt 11, a mounting bracket 12 and a flip-up auxiliary rod 13, the loading and conveying belt 11 and the flip-up auxiliary rod 13 are both mounted on the mounting bracket 12, and the flip-up auxiliary rod 13 is installed above the loading and conveying belt 11 at intervals in the first direction X, the flip-up auxiliary rod 13 is a curved rod-shaped structure, and along the conveying direction of the loading and conveying belt 11, the distance between the flip-up auxiliary rod 13 and one side edge of the loading and conveying belt 11 tends to gradually decrease.

[0071] When implementing it specifically, Figure 11 As shown, when the packaging box 300 is at the head end of the feeding conveyor belt 11, there is an inclined angle between the first box body 310 and the second box body 320 of the packaging box 300, and the bottom surface of one box body is parallel to the feeding conveyor belt 11, and the bottom surface of the other box body is against the flip-opening auxiliary rod 13. As the feeding conveyor belt 11 is transported, the distance between the flip-opening auxiliary rod 13 and one side edge of the feeding conveyor belt 11 tends to gradually decrease. Therefore, the bottom surface of the box body against the flip-opening auxiliary rod 13 gradually tends to be parallel to the feeding conveyor belt 11, until the packaging box 300 is conveyed to the end of the flip-opening auxiliary rod 13 and falls from the flip-opening auxiliary rod 13, and is placed parallel to the surface of the feeding conveyor belt 11 as a whole. At this time, the first box body 310 and the second box body 320 are in a position as shown in FIG. Figure 10 In the fully opened state shown, the setting of the flip-cover auxiliary rod 13 on the loading conveyor belt 11 enables the first box body 310 and the second box body 320 of the packaging box 300 to be slowly opened during the conveying process, thereby ensuring that the side walls of the two can fit tightly together, preparing for subsequent transfer and the bonding of the adhesive 330.

[0072] The box body bonding device of the embodiment of the present application further includes an adhesive loading assembly 400, which includes an adhesive loading structure 410, an adhesive transfer structure 420 and multiple glue coating structures 430. The adhesive loading structure 410 and the glue coating structure 430 are respectively close to the two ends of the adhesive transfer structure 420. The adhesive transfer structure 420 is used to transfer the part to be bonded on the adhesive loading structure 410 to one end close to the glue coating structure 430. The glue coating structure 430 is used to apply adhesive on the part to be bonded to form an adhesive 330.

[0073] During specific implementation, the adhesive transfer structure 420 of the adhesive loading assembly 400 can transfer the part to be bonded on the adhesive loading structure 410, so that the part to be bonded is transferred to one end close to the glue coating structure 430. At this time, the bonding mechanism 60 can adsorb the part to be bonded and transfer the part to be bonded to the glue coating structure 430. The glue coating structure 430 can coat one side of the part to be bonded with adhesive so that one side has adhesive, thereby forming an adhesive 330. Then the bonding mechanism 60 continues to adsorb the adhesive 330 and bonds the adhesive 330 to the first box body 310 to complete the overall gluing and bonding process of the adhesive 330.

[0074] Specifically, the adhesive loading assembly 400 includes multiple adhesive loading structures 410, and the multiple adhesive loading structures 410 can be movably arranged. After the adhesive transfer structure 420 takes out and transfers the parts to be bonded on the adhesive loading structure 410, the unloaded adhesive loading structure 410 can be moved to the loading station of the parts to be bonded to load the parts to be bonded, thereby ensuring the overall work efficiency.

[0075] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, the elements defined by the phrase "comprising..." do not exclude the presence of other identical elements in the process, method, article, or device comprising the elements.

[0076] The above description is only a specific embodiment of the present application. Those skilled in the art will clearly understand that for the convenience and brevity of description, the specific working processes of the systems, modules and units described above can refer to the corresponding processes in the aforementioned method embodiments, and will not be repeated here. It should be understood that the scope of protection of the present application is not limited thereto. Any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope disclosed in the present application, and these modifications or replacements should be included in the scope of protection of the present application.

Claims

1. A box bonding device, characterized in that: include: A conveying assembly (100) comprises a loading conveying mechanism (10), a forming carrier (20) and a unloading conveying mechanism (30) which are connected in sequence, wherein the forming carrier (20) has a transfer mechanism (21), and the transfer mechanism (21) is capable of carrying a packaging box (300) and transferring the packaging box (300) to different operating stations; The bonding assembly (200) comprises a feeding and transferring mechanism (40), a pressing mechanism (50), a bonding mechanism (60), an edge-wiping mechanism (70), a bubble removal mechanism (80) and a feeding and transferring mechanism (90) which are arranged in sequence; The loading and transferring mechanism (40) is capable of transferring the packaging box (300) from the loading and conveying mechanism (10) to the transferring mechanism (21), wherein the packaging box (300) includes a first box body (310) and a second box body (320), and the pressing mechanism (50), the bonding mechanism (60), the wiping mechanism (70) and the defoaming mechanism (80) sequentially align the first box body (310) and the second box body (320) transferred on the transferring mechanism (21) in the first direction (X), bond part of the adhesive (330) on the first box body (310), bond the remaining part of the adhesive (330) on the second box body (320), and defoam the adhesive (330), and the unloading and transferring mechanism (90) transfers the packaging box (300) after bonding to the unloading and conveying mechanism (30) for unloading.

2. The box body bonding device according to claim 1, characterized in that: The transfer mechanism (21) is in a disc structure. A plurality of mounting structures (22) are arranged at intervals along the circumference of the transfer mechanism (21). Each mounting structure (22) has two pairs of limiting structures (221). The arrangement directions of the two pairs of limiting structures (221) are perpendicular to each other. The packaging box (300) can be installed in the mounting portion (222) enclosed by the two pairs of limiting structures (221).

3. The box body bonding device according to claim 2, characterized in that: Each of the mounting structures (22) further comprises at least one partitioning portion (223) in a plate-like structure, wherein the partitioning portion (223) is perpendicular to the arrangement direction of one pair of the limiting structures (221), and the partitioning portion (223) is arranged in the mounting portion (222), and the mounting portion (222) is divided by the partitioning portion (223) to form a plurality of sub-mounting portions (224), and each of the sub-mounting portions (224) has an independent adsorption hole.

4. The box body bonding device according to claim 2 or 3, characterized in that: The pressing mechanism (50) comprises a box body pressing plate (51) and a pressing plate driving structure (52) for driving the box body pressing plate (51) to move along a first direction (X); the box body pressing plate (51) is a plate-shaped structure perpendicular to the first direction (X), and the box body pressing plate (51) is arranged above the mounting structure (22) in the first direction (X).

5. The box body bonding device according to any one of claims 1 to 3, characterized in that: The bonding mechanism (60) includes a bonding drive structure (61) and a plurality of bonding adsorption structures (62) connected to the bonding drive structure (61), wherein the bonding adsorption structure (62) is used to adsorb the bonding member (330), and the bonding drive structure (61) is a multi-axis motion structure, which is used to drive the plurality of bonding adsorption structures (62) to move synchronously.

6. The box body bonding device according to claim 2 or 3, characterized in that: The edge-wiping mechanism (70) is arranged above the mounting structure (22) in the first direction (X), and includes a first edge-wiping baffle (71), a second edge-wiping baffle (72), a first edge-wiping driving structure (73) and a second edge-wiping driving structure (74). The first edge-wiping driving structure (73) is connected to the first edge-wiping baffle (71) and is used to drive the first edge-wiping baffle (71) to move along the first direction (X). The second edge-wiping driving structure (74) is connected to the second edge-wiping baffle (72) and is used to drive the second edge-wiping baffle (72) to move along a horizontal direction perpendicular to the first direction (X).

7. The box body bonding device according to claim 2 or 3, characterized in that: The debubble mechanism (80) is arranged above the mounting structure (22) in the first direction (X), and includes a first debubble driving structure (81) and two second debubble driving structures (82) and two debubble plates (83) connected to the first debubble driving structure (81). The two debubble plates (83) are parallel to each other. The first debubble driving structure (81) can drive the two second debubble driving structures (82) and the two debubble plates (83) to move along the first direction (X), and the two second debubble driving structures (82) can respectively drive the two debubble plates (83) to move in directions close to or away from each other.

8. The box body bonding device according to any one of claims 1 to 3, characterized in that: The loading and transferring mechanism (40) comprises a loading drive structure (41) and a plurality of loading suction structures (42) connected to the loading drive structure (41), wherein the loading suction structure (42) is used to suck the packaging box (300), and the loading drive structure (41) is a multi-axis motion structure capable of driving the plurality of loading suction structures (42) to perform synchronous motion between the loading conveying mechanism (10) and the transfer mechanism (21); The material unloading and transferring mechanism (90) includes a material unloading driving structure (91) and a plurality of material unloading suction structures (92) connected to the material unloading driving structure (91), wherein the material unloading suction structure (92) is used to suck the packaging box (300), and the material unloading driving structure (91) is a multi-axis motion structure capable of driving the plurality of material unloading suction structures (92) to perform synchronous motion between the transfer mechanism (21) and the material unloading conveying mechanism (30).

9. The box body bonding device according to claim 1, characterized in that: The feeding conveying mechanism (10) comprises a feeding conveyor belt (11), a mounting bracket (12) and a flip-cover auxiliary rod (13); the feeding conveyor belt (11) and the flip-cover auxiliary rod (13) are both mounted on the mounting bracket (12); and the flip-cover auxiliary rod (13) is installed above the feeding conveyor belt (11) at intervals in a first direction (X); the flip-cover auxiliary rod (13) is a curved rod-shaped structure; along the conveying direction of the feeding conveyor belt (11), the distance between the flip-cover auxiliary rod (13) and a side edge of the feeding conveyor belt (11) tends to gradually decrease.

10. The box body bonding device according to claim 1, characterized in that: The adhesive loading assembly (400) further includes an adhesive loading structure (410), an adhesive transfer structure (420) and a plurality of glue coating structures (430), wherein the adhesive loading structure (410) and the glue coating structure (430) are respectively close to two ends of the adhesive transfer structure (420), and the adhesive transfer structure (420) is used to transfer the part to be bonded on the adhesive loading structure (410) to one end close to the glue coating structure (430), and the glue coating structure (430) is used to apply adhesive on the part to be bonded to form the adhesive (330).

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