Packaging box assembling equipment

Abstract

The utility model discloses packaging box assembling equipment which comprises a feeding device, a positioning device, a first bonding device, a second bonding device and a discharging device, and the positioning device is in butt joint with the feeding device; the positioning device is further connected with the first bonding device or the second bonding device in a butt joint mode, the first bonding device comprises a movable roller, the movable roller is movably arranged, the second bonding device is connected with the first bonding device in a butt joint mode, and an adhesive tape is arranged at the position of the second bonding device; the discharging device is connected with the first bonding device or the second bonding device in a butt joint mode. According to the packaging box assembling equipment, the firmness between the box cover and the box body of the packaging box can be guaranteed, so that the production and use requirements of the packaging box are met.

Description

Technical Field

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

[0002] A packaging box usually includes a box cover and a box body that are connected to each other. The box cover is rotatable relative to the box body. In order to connect the box cover and the box body together and facilitate rotation, tape is usually used to connect the box cover and the box body to form a flip-top packaging box.

[0003] In order to increase the assembly speed between the lid and the box body of the packaging box, automated equipment is currently used to connect the lid and the box body with tape. However, this equipment can only process and bond the tape. The combination of the lid and the box body connected only by tape has low firmness and is prone to falling off, which cannot meet the production requirements of the packaging box. Utility Model Content

[0004] The present application provides a packaging box assembly device, which can ensure the firmness between a box cover and a box body of the packaging box to meet the production and use requirements of the packaging box.

[0005] The present application provides a packaging box assembly device, which includes a loading device, a positioning device, a first bonding device, a second bonding device and a unloading device. The positioning device is docked with the loading device and is used to position the box cover and the box body of the packaging box transmitted on the loading device; the positioning device is also docked with the first bonding device or the second bonding device. The first bonding device includes a movable roller, which is movably arranged and is used to bond the adhesive paper to the connection between the outer surface of the box cover and the box body. The second bonding device is docked with the first bonding device, and an adhesive is provided at the second bonding device. The second bonding device is used to bond the adhesive to the connection between the inner surface of the box cover and the box body; the unloading device is docked with the first bonding device or the second bonding device.

[0006] As above, the packaging box assembly equipment, wherein the second bonding device includes a tape clamping device, a tape fixing device and a tape cutting device which are arranged in sequence and at intervals, the tape cutting device is used to cut the adhesive part pulled apart by the tape roll, the tape clamping device and the tape fixing device are movably arranged in a direction toward or away from the packaging box, the tape clamping device is clamped at one end of the adhesive part, and the tape fixing device is fixed at the other end of the adhesive part.

[0007] As above, the packaging box assembly equipment, wherein the tape fixing device includes two fixing parts arranged at intervals, and the surfaces of the two fixing parts facing the adhesive are provided with air holes, and there is a bonding space between the two fixing parts; wherein, the cut adhesive is fixed by adsorption of the air holes of the two fixing parts, and the two fixing parts move together in the direction toward the packaging box, and the adhesive enters the bonding space together with the support of the overlapping side walls of the box cover and the box body, and the bonding space presses the adhesive to bond to the box cover and the box body.

[0008] In the packaging box assembly equipment as above, the tape clamping device includes two movably arranged first clamping plates, and in the clamping state of the tape clamping device, the adhesive member is clamped between the two first clamping plates.

[0009] As above, the packaging box assembly equipment, wherein the loading device includes a first conveyor belt and a second conveyor belt, the end of the first conveyor belt is connected to the first loading position, the first conveyor belt is used to transport the box cover to the first loading position, the end of the second conveyor belt is provided with a second loading position, the second conveyor belt is used to transport the box body to the second loading position, a first assembly position is provided between the first loading position and the second loading position, the first bonding device is provided at the first assembly position, and the first assembly position is used for assembling the box cover and the box body.

[0010] As above, the packaging box assembly equipment, wherein the positioning device includes a first positioning mechanism, a second positioning mechanism and a transfer mechanism. The first positioning mechanism is arranged at the first loading position, and includes a first positioning baffle and a push plate. The first positioning baffle extends in a direction perpendicular to the movement of the first conveyor belt, and the push plate is movable in the direction toward the first assembly position; the second positioning mechanism is arranged at the first assembly position, and includes a second positioning baffle and a third positioning baffle that are perpendicular to each other, and the second positioning baffle extends in the direction of movement of the second conveyor belt; the transfer mechanism includes a first picking structure, and the surface of the first picking structure facing the second loading position has a suction cup. The first picking structure can be moved in the direction from the second loading position to the first assembly position and in the height direction, and is used to set the box cover on the box cover.

[0011] As above, the packaging box assembly equipment, wherein the feeding device also includes a box cover feeding mechanism, the box cover feeding mechanism includes a bracket, a second feeding structure and a fourth positioning baffle, the bracket is connected to the first conveyor belt and is spaced apart from the first feeding position, the second feeding structure is rotatably connected to the bracket, and the second feeding structure can be moved along the height direction of the bracket and the movement direction of the first conveyor belt, and the fourth positioning baffle protrudes from the surface of the first conveyor belt and is arranged opposite to the bracket.

[0012] As above, the packaging box assembly equipment, wherein there is an opening position between the first bonding device and the second bonding device, the packaging box assembly equipment also includes a box opening device, which is arranged at the box opening position, the box opening device includes a box opening bracket and a rotating support plate, the rotating support plate is rotatably connected to the box opening bracket, and the rotating support plate is arranged on one side of the box body, and the rotating support plate has a suction cup facing the side of the box body.

[0013] As the packaging box assembly equipment above, a second assembly position is provided below the second bonding device, and the packaging box assembly equipment also includes a clamping mechanism, which is provided between the second assembly position and the box opening position, and is movably provided along the height direction and the direction from the second assembly position to the box opening position, and the clamping mechanism includes two second clamping plates which are spaced apart from each other.

[0014] As above packaging box assembly equipment, wherein the packaging box assembly equipment also includes a material moving mechanism, the material moving mechanism includes a mechanical arm and multiple groups of clamps connected to the mechanical arm, the mechanical arm is a movable device, and is arranged between the second assembly position and the unloading device.

[0015] The packaging box assembly equipment of the present application includes a loading device, a positioning device, a first bonding device, a second bonding device and a unloading device. The box cover and the box body of the packaging box are transferred to the positioning device via the loading device for positioning. The box cover and the box body after positioning are set in a state to be assembled. The box cover and the box body in the state to be assembled are fixed with adhesive paper on the outer surface of the connecting surface by the first bonding device, which can increase the connection area between the box cover and the box body. After the adhesive paper is bonded, the box cover and the box body are fixed with adhesives on the inner surface of the connecting surface by the second bonding device, so that the inner and outer surfaces of the box cover and the box body can be bonded and fixed, thereby making the bonding more firm to meet the production and use requirements of the packaging box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution 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.

[0017] Figure 1 This is a schematic diagram of the overall structure of the packaging box assembly device according to an embodiment of the present application;

[0018] Figure 2 A schematic diagram of a movable roller of a packaging box assembly device according to an embodiment of the present application;

[0019] Figure 3 A schematic diagram of a second bonding device of a packaging box assembly device according to an embodiment of the present application;

[0020] Figure 4A schematic diagram of a material transfer mechanism of a packaging box assembly device according to an embodiment of the present application;

[0021] Figure 5 A schematic diagram of a tape clamping device and a tape fixing device of a packaging box assembly device according to an embodiment of the present application;

[0022] Figure 6 A schematic diagram of a tape cutting device of a packaging box assembly device according to an embodiment of the present application;

[0023] Figure 7 A schematic diagram of a material clamping mechanism of a packaging box assembly device according to an embodiment of the present application;

[0024] Figure 8 A schematic diagram of a box opening device of a packaging box assembly device according to an embodiment of the present application;

[0025] Fig. 9 A schematic diagram of a first positioning mechanism of a packaging box assembly device according to an embodiment of the present application;

[0026] Fig.10 A schematic diagram of a box cover feeding mechanism of a packaging box assembly device according to an embodiment of the present application;

[0027] Fig.11 This is a schematic diagram of a second positioning mechanism of the packaging box assembly device according to an embodiment of the present application.

[0028] Description of Figure Numbers:

[0029] 10. Loading device; 11. First conveyor belt; 12. Second conveyor belt; 13. Lid loading mechanism; 131. Bracket; 132. Second material taking structure; 133. Fourth positioning baffle; 14. First loading position; 15. Second loading position; 16. First assembly position; 20. Positioning device; 21. First positioning mechanism; 211. First positioning baffle; 212. Push plate; 22. Second positioning mechanism; 221. Second positioning baffle; 222. Third positioning baffle; 23. Transfer mechanism; 231. First a material taking structure; 30, a first bonding device; 31, a movable roller; 40, a second bonding device; 41, a tape clamping device; 411, a first clamping plate; 42, a tape fixing device; 421, a fixing portion; 422, a bonding space; 43, a tape cutting device; 44, a box opening position; 45, a second assembly position; 50, a material unloading device; 60, a box opening device; 61, a box opening bracket; 62, a rotating support plate; 70, a material clamping mechanism; 71, a second clamping plate; 80, a material moving mechanism; 81, a mechanical arm; 82, a clamping claw;

[0030] 100, packaging box; 110, box cover; 120, box body; 130, adhesive paper; 140, adhesive member. DETAILED DESCRIPTION

[0031] 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 only to provide a better understanding of the present application by illustrating the examples of the present application.

[0032] At present, when assembling the box cover and the box body of the packaging box, the assembly equipment is usually used to stick the tape on the inner surface of the side wall of the box cover and the box body, and the box cover and the box body are connected and rotated relative to each other by the tape. However, the packaging box that only uses the tape to stick one side is prone to the tape falling off, which cannot meet the production and use requirements of the packaging box.

[0033] like Figures 1 to 11 As shown, an embodiment of the present application provides a packaging box assembly device, which includes a loading device 10, a positioning device 20, a first bonding device 30, a second bonding device 40 and a unloading device 50. The positioning device 20 is docked with the loading device 10; the positioning device 20 is also docked with the first bonding device 30 or the second bonding device 40, the first bonding device 30 includes a movable roller 31, and the movable roller 31 is movably arranged. The second bonding device 40 is docked with the first bonding device 30, and an adhesive 140 is provided at the second bonding device 40; the unloading device 50 is docked with the first bonding device 30 or the second bonding device 40.

[0034] Among them, the box cover 110 and the box body 120 of the packaging box 100 are transmitted to the positioning device 20 for positioning via the loading device 10. After positioning, the box cover 110 and the box body 120 are set in a state to be assembled. The movement of the movable roller 31 bonds the adhesive paper 130 to the connection between the outer surfaces of the box cover 110 and the box body 120. After bonding, the box cover 110 and the box body 120 are bonded to the adhesive 140 at the connection of the inner surface through the second bonding device 40. The whole packaging box 100 after bonding is transported and unloaded by the unloading device 50.

[0035] It should be noted that before the box cover 110 reaches the feeding device 10, an adhesive paper 130 is attached to the outer surface of one side wall thereof. The height of the adhesive paper 130 is equal to the height of the box cover 110 and the box body 120 after they are assembled to form the packaging box 100. During the feeding process of the box cover 110, the adhesive paper 130 protrudes from the box cover 110 in the height direction. When the box cover 110 and the box body 120 are positioned to be assembled, the storage space of the box cover 110 is The box body 120 is positioned upward, and the storage space of the box body 120 is positioned downward, and the box body 120 is positioned directly above the box cover 110 by the positioning device 20. The multiple side walls of the box cover 110 and the box body 120 are arranged to correspond to each other and contact each other, so that after the movable roller 31 moves on the surface of the adhesive paper 130, the part of the adhesive paper 130 that is not bonded to the box cover 110 can be bonded to the outer surface of the box body 120, thereby completing the connection between the outer surfaces of the box cover 110 and the box body 120.

[0036] In specific implementation, the packaging box assembly equipment of the embodiment of the present application includes a loading device 10, a positioning device 20, a first bonding device 30, a second bonding device 40 and a unloading device 50. The box cover 110 and the box body 120 of the packaging box 100 are transmitted to the positioning device 20 via the loading device 10 for positioning. The box cover 110 and the box body 120 after positioning are set in a state to be assembled. The box cover 110 and the box body 120 in the state to be assembled are fixed with adhesive paper 130 on the outer surface of the connecting surface by the first bonding device 30, which can increase the connection area between the box cover 110 and the box body 120. After the adhesive paper 130 is bonded, the box cover 110 and the box body 120 are fixed with an adhesive 140 on the inner surface of the connecting surface by the second bonding device 40, so that the inner and outer surfaces of the box cover 110 and the box body 120 can be bonded and fixed, thereby making the bonding more firm to meet the production and use requirements of the packaging box.

[0037] Optionally, the movable roller 31 is rotatably arranged so that when the movable roller 31 contacts the adhesive paper 130 , it can move by rolling, so that the adhesive paper 130 can be more firmly bonded to the outer surfaces of the box cover 110 and the box body 120 .

[0038] like Figure 3 , Figure 5 and Figure 6 As shown, the packaging box assembly equipment of the embodiment of the present application, wherein the second adhesive device 40 includes a tape clamping device 41, a tape fixing device 42 and a tape cutting device 43 which are arranged in sequence and at intervals, the tape cutting device 43 is used for cutting and pulling apart the adhesive member 140 by the tape roll, the tape clamping device 41 and the tape fixing device 42 are movably arranged in a direction toward or away from the packaging box 100, the tape clamping device 41 is clamped at one end of the adhesive member 140, and the tape fixing device 42 is fixed to the other end of the adhesive member 140.

[0039] In a specific implementation, the adhesive member 140 is a roll of adhesive tape, and the tape clamping device 41 can pull the roll of adhesive tape apart and clamp the free end of the adhesive member 140 away from the tape roll, so that the adhesive member 140 to be pasted on the packaging box 100 has a certain length. At this time, the tape fixing device 42 arranged between the free end of the tape and the tape roll can adsorb the adhesive member 140, and the tape cutting device 43 can cut off part of the tape between the tape fixing device 42 and the tape roll, and one end of the cut adhesive member 140 is It is fixed by the tape clamping device 41, and the other end is fixed by the tape fixing device 42. After being fixed, the tape clamping device 41 and the tape fixing device 42 drive the adhesive member 140 to move in the direction toward the packaging box 100, so that the adhesive member 140 can be attached to the inner surface of the box cover 110 and the box body 120 to complete the taping process of the box cover 110 and the box body 120, so that the inner and outer surfaces of the assembled packaging box 100 are fixed, thereby ensuring the assembly quality of the packaging box 100.

[0040] Specifically, the tape cutting device 43 is driven by a cylinder, which can control the tape cutting device 43 to move toward or away from the adhesive 140. When the tape cutting device 43 contacts the adhesive 140, the pulled adhesive 140 is broken by the tape roll.

[0041] like Figure 5 As shown, the packaging box assembly equipment of the embodiment of the present application, wherein the tape fixing device 42 includes two spaced fixing parts 421, and the surfaces of the two fixing parts 421 facing the adhesive 140 are provided with air holes, and a bonding space 422 is provided between the two fixing parts 421; wherein, the cut adhesive 140 is fixed under the adsorption of the air holes of the two fixing parts 421, and the two fixing parts 421 move together in the direction toward the packaging box 100, and the adhesive 140 enters the bonding space 422 together with the support of the overlapping side walls of the box cover 110 and the box body 120, and the bonding space 422 presses the adhesive 140 to bond it to the box cover 110 and the box body 120.

[0042] In a specific implementation, when the adhesive 140 passes through the surface of the fixing portion 421 , the air holes on the surface of the fixing portion 421 will absorb air, so that the adhesive 140 can be adsorbed on the surface, thereby achieving the fixation of the adhesive 140 .

[0043] When the adhesive 140 is bonded to the inner surfaces of the box cover 110 and the box body 120, the box cover 110 and the box body 120 are in an open state, that is, the side walls of the box cover 110 and the box body 120 are overlapped, and the storage spaces of the box cover 110 and the box body 120 are both arranged upward, so that the two overlapping side walls can enter the bonding space 422, and when the side wall contacts the adhesive 140, the air holes on the surface of the fixing part 421 stop the air suction action, and the adhesive 140 enters into the bonding space 422 together with the side wall, so that under the pressure of the side surface of the bonding space 422, the adhesive 140 can be adhered to the surfaces of the two overlapping side walls, thereby completing the bonding of the adhesive 140 and ensuring the connection stability of the box cover 110 and the box body 120.

[0044] like Figure 5 As shown, in the packaging box assembly equipment of the embodiment of the present application, the tape clamping device 41 includes two movably arranged first clamping plates 411 , and in the clamping state of the tape clamping device 41 , the adhesive member 140 is clamped between the two first clamping plates 411 .

[0045] During specific implementation, the two first clamping plates 411 of the tape clamping device 41 can move toward each other, so that the gap between the two first clamping plates 411 can clamp the adhesive 140 without causing the adhesive 140 to fall off, thereby ensuring the reliability of the bonding.

[0046] Specifically, the movement of the tape clamping device 41 and the tape fixing device 42 toward or away from the packaging box 100 is driven by a cylinder, and the movement of the two first clamps 411 is also driven by a cylinder; the second bonding device 40 also has a guide rail from the tape clamping device 41 to the tape fixing device 42, and the tape clamping device 41 and the tape fixing device 42 can be slidably arranged on the guide rail. The tape clamping device 41 and the tape fixing device 42 can complete the pulling of the adhesive 140 by sliding on the guide rail, so that the length of the adhesive 140 is sufficient for bonding.

[0047] like Figures 8 to 11 As shown, the packaging box assembly equipment of the embodiment of the present application, wherein the loading device 10 includes a first conveyor belt 11 and a second conveyor belt 12, the end of the first conveyor belt 11 is connected to the first loading position 14, the first conveyor belt 11 is used to transport the box cover 110 to the first loading position 14, the end of the second conveyor belt 12 is provided with a second loading position 15, the second conveyor belt 12 is used to transport the box body 120 to the second loading position 15, a first assembly position 16 is provided between the first loading position 14 and the second loading position 15, the first bonding device 30 is provided at the first assembly position 16, and the first assembly position 16 is used for assembling the box cover 110 and the box body 120.

[0048] During specific implementation, the first loading position 14 is used to receive the box cover 110 of the first conveyor belt 11, and prepare for the box cover 110 to be transferred to the first assembly position 16 for bonding with the adhesive paper 130. The second loading position 15 is used to store the box body 120 that arrives at the end of the second conveyor belt 12, and prepare for the box body 120 to be transferred to the first assembly position 16 for bonding with the adhesive paper 130. The setting of the first assembly position 16 provides an assembly space for the adhesive paper 130 to be bonded to the box cover 110 and the box body 120, thereby avoiding confusion in the bonding process.

[0049] like Figures 8 to 11 As shown, the packaging box assembly equipment of the embodiment of the present application, wherein the positioning device 20 includes a first positioning mechanism 21, a second positioning mechanism 22 and a transfer mechanism 23, the first positioning mechanism 21 is arranged at the first loading position 14, and includes a first positioning baffle 211 and a push plate 212, the first positioning baffle 211 extends in a direction perpendicular to the movement of the first conveyor belt 11, and the push plate 212 is movable in the direction toward the first assembly position 16; the second positioning mechanism 22 is arranged at the first assembly position 16, and includes a second positioning baffle 221 and a third positioning baffle 222 that are perpendicular to each other, and the second positioning baffle 221 extends in the direction of movement of the second conveyor belt 12; the transfer mechanism 23 includes a first material picking structure 231, and the surface of the first material picking structure 231 facing the second loading position 15 has a suction cup, and the first material picking structure 231 is movable in the direction from the second loading position 15 to the first assembly position 16 and in the height direction, and is used to cover the box body 120 on the box cover 110.

[0050] During specific implementation, the first positioning baffle 211 can block and position the box cover 110 in the conveying direction of the first conveyor belt 11 to prevent the box cover 110 from continuing to move. The setting of the push plate 212 can push the box cover 110 to the first assembly position 16, so that the box cover 110 is ready to be bonded to the box body 120 through the adhesive paper 130; the second positioning mechanism 22 includes a second positioning baffle 221 and a third positioning baffle 222 that are perpendicular to each other. The second positioning baffle 221 and the third positioning baffle 222 can block and position the box cover 110 moved to the first assembly position 16 in two directions respectively; the first material picking structure 231 can suck the box body 120 on the second loading position 15 through the suction cup, and transport the box body 120 to the preset position where the first assembly position 16 is assembled with the box cover 110.

[0051] Specifically, the first positioning mechanism 21, the second positioning mechanism 22 and the transfer mechanism 23 are all driven by cylinders, and the drive of the cylinders can control the accurate positions of the first positioning mechanism 21, the second positioning mechanism 22 and the transfer mechanism 23, so that the box cover 110 and the box body 120 can be accurately assembled at the first assembly position 16.

[0052] like Fig.10As shown, the packaging box assembly equipment of the embodiment of the present application, wherein the loading device 10 also includes a box cover loading mechanism 13, the box cover loading mechanism 13 includes a bracket 131, a second material picking structure 132 and a fourth positioning baffle 133, the bracket 131 is connected to the first conveyor belt 11 and is spaced apart from the first loading position 14, the second material picking structure 132 is rotatably connected to the bracket 131, and the second material picking structure 132 is movable along the height direction of the bracket 131 and the movement direction of the first conveyor belt 11, and the fourth positioning baffle 133 protrudes from the surface of the first conveyor belt 11 and is arranged opposite to the bracket 131.

[0053] During specific implementation, when the box cover 110 moves along the conveying direction of the first conveyor belt 11, the fourth positioning baffle 133 of the box cover loading mechanism 13 can block the box cover 110. At this time, the posture of the box cover 110 can be adjusted by the second material picking structure 132, so that the box cover 110 can pass over the fourth positioning baffle 133 and continue to be conveyed, and the second material picking structure 132 is rotated to set the side with the adhesive paper 130 toward the movable roller 31, thereby ensuring the assembly efficiency.

[0054] Specifically, a slide rail is provided on the bracket 131 , and the second material taking structure 132 is slidably connected to the bracket 131 via the slide rail. The second material taking structure 132 is actuated by a linear cylinder and a rotary cylinder to adjust the posture of the box cover 110 .

[0055] like Figure 8 As shown, the packaging box assembly equipment of the embodiment of the present application, wherein an opening position 44 is provided between the first bonding device 30 and the second bonding device 40, the packaging box assembly equipment also includes a box opening device 60, which is arranged at the box opening position 44, the box opening device 60 includes a box opening bracket 61 and a rotating support plate 62, the rotating support plate 62 is rotatably connected to the box opening bracket 61, and the rotating support plate 62 is provided on one side of the box body 120, and the rotating support plate 62 has a suction cup on the side of the box body 120.

[0056] In specific implementation, after the adhesive paper 130 is bonded, the packaging box 100 is in a closed state. In order to bond the adhesive 140 on the inner side of the packaging box 100, an opening device 60 is provided. The opening device 60 includes an opening bracket 61 and a rotating support plate 62. Through the adsorption effect of the suction cup of the rotating support plate 62, the rotating support plate 62 can be fixed to the box body 120, and then through the rotation of the rotating support plate 62 on the opening bracket 61, the box body 120 can be opened, so that the packaging box 100 is in an open state.

[0057] Specifically, the rotating support plate 62 is connected to the rotating cylinder to realize the rotation of the rotating support plate 62 .

[0058] like Figure 4As shown, the packaging box assembly equipment of the embodiment of the present application, wherein a second assembly position 45 is provided below the second bonding device 40, the packaging box assembly equipment also includes a clamping mechanism 70, the clamping mechanism 70 is provided between the second assembly position 45 and the box opening position 44, the clamping mechanism 70 is movably provided along the height direction and the direction from the second assembly position 45 to the box opening position 44, the clamping mechanism 70 includes two second clamping plates 71 spaced apart from each other.

[0059] In specific implementation, the two second clamping plates 71 of the clamping mechanism 70 are able to move relative to each other, thereby clamping the two closely-fitting side walls of the box cover 110 and the box body 120 , so that the entire packaging box 100 can be transferred from the first assembly position 16 to the second assembly position 45 .

[0060] like Figure 4 As shown, the packaging box assembly equipment of an embodiment of the present application, wherein the packaging box assembly equipment also includes a material moving mechanism 80, the material moving mechanism 80 includes a robotic arm 81 and a plurality of groups of clamps 82 connected to the robotic arm 81, the robotic arm 81 is a movable device, and is arranged between the second assembly position 45 and the unloading device 50.

[0061] In specific implementation, the mechanical arm 81 of the material transfer mechanism 80 can move freely and drive the clamping claw 82 to clamp the packaging box 100, so as to transfer the packaging box 100 from the second assembly position 45 to the unloading device 50 for unloading.

[0062] The overall assembly process of the packaging box assembly equipment of this application is as follows:

[0063] The box cover 110 of the packaging box 100 is conveyed to the first loading position 14 by the first conveyor belt 11 of the loading device 10. During the conveying process, the box cover loading mechanism 13 adjusts the posture of the box cover 110. The adjusted box cover 110 can continue to move along the first conveyor belt 11 and move to the first loading position 14. The first positioning mechanism 21 at the first loading position 14 can preliminarily position the box cover 110 and push the box cover 110 to the first assembly position 16. At this time, the adhesive paper 130 on the box cover 110 is set toward the active roller 31. At the same time, the box body 120 of the packaging box 100 is conveyed to the second loading position 15 by the second conveyor belt 12 of the loading device 10. Driven by the first material picking structure 231, the box body 120 reaches the first assembly position 16 from the second loading position 15, and is bonded with the box cover 110 through the movement of the active roller 31 by the adhesive paper 130. Then it reaches the box opening position 44, and the box opening device 60 can open the box cover 110 and the box body 120. The opened packaging box 100 reaches the second assembly position 45 under the material shifting action of the clamping mechanism 70. At the second assembly position 45, the second bonding device 40 bonds the adhesive 140 to the inner surface of the packaging box 100. Finally, the bonded packaging box 100 is transferred to the unloading device 50 for unloading under the transportation of the material shifting mechanism 80.

[0064] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "include..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0065] The above is only a specific implementation of the present application. Those skilled in the art can clearly understand that for the convenience and simplicity 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 protection scope of the present application is not limited to this. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed in this application, and these modifications or replacements should be included in the protection scope of this application.

Claims

1. A packaging box assembly device, characterized in that: The packaging box (100) comprises a loading device (10), a positioning device (20), a first bonding device (30), a second bonding device (40) and a unloading device (50); the positioning device (20) is connected to the loading device (10) and is used to position the box cover (110) and the box body (120) of the packaging box (100) transmitted on the loading device (10); the positioning device (20) is also connected to the first bonding device (30) or the second bonding device (40); the first bonding device (30) comprises a movable roller (31), and the movable roller (31) is movable. The movable setting is used to adhere the adhesive paper (130) to the connection between the outer surfaces of the box cover (110) and the box body (120); the second adhesive device (40) is docked with the first adhesive device (30); the second adhesive device (40) is provided with an adhesive member (140), and the second adhesive device (40) is used to adhere the adhesive member (140) to the connection between the inner surfaces of the box cover (110) and the box body (120); the unloading device (50) is docked with the first adhesive device (30) or the second adhesive device (40).

2. The packaging box assembly equipment according to claim 1, characterized in that: The second bonding device (40) comprises a tape clamping device (41), a tape fixing device (42) and a tape cutting device (43) which are arranged in sequence and spaced apart from each other. The tape cutting device (43) is used to cut and pull apart the bonding member (140) from the tape roll. The tape clamping device (41) and the tape fixing device (42) are movably arranged in a direction toward or away from the packaging box (100). The tape clamping device (41) is clamped at one end of the bonding member (140), and the tape fixing device (42) is fixed at the other end of the bonding member (140).

3. The packaging box assembly equipment according to claim 2, characterized in that: The adhesive tape fixing device (42) comprises two fixing parts (421) arranged at intervals, and the surfaces of the two fixing parts (421) arranged toward the adhesive member (140) are both provided with air holes, and a bonding space (422) is provided between the two fixing parts (421); Among them, the adhesive component (140) after being cut is fixed under the adsorption of the air holes of the two fixing parts (421), and the two fixing parts (421) move together in the direction toward the packaging box (100). The adhesive component (140) enters the bonding space (422) together with the support of the overlapping side walls of the box cover (110) and the box body (120), and the bonding space (422) presses the adhesive component (140) to bond to the box cover (110) and the box body (120).

4. The packaging box assembly equipment according to claim 2, characterized in that: The adhesive tape clamping device (41) comprises two movably arranged first clamping plates (411), and in the clamping state of the adhesive tape clamping device (41), the adhesive component (140) is clamped between the two first clamping plates (411).

5. The packaging box assembly equipment according to claim 1, characterized in that: The loading device (10) comprises a first conveyor belt (11) and a second conveyor belt (12), wherein the end of the first conveyor belt (11) is connected to a first loading position (14), and the first conveyor belt (11) is used to transport the box cover (110) to the first loading position (14). The end of the second conveyor belt (12) is provided with a second loading position (15), and the second conveyor belt (12) is used to transport the box body (120) to the second loading position (15). A first assembly position (16) is provided between the first loading position (14) and the second loading position (15), and a first bonding device (30) is provided at the first assembly position (16), and the first assembly position (16) is used for assembling the box cover (110) and the box body (120).

6. The packaging box assembly equipment according to claim 5, characterized in that: The positioning device (20) comprises a first positioning mechanism (21), a second positioning mechanism (22) and a transfer mechanism (23); the first positioning mechanism (21) is arranged at the first loading position (14), and comprises a first positioning baffle (211) and a push plate (212); the first positioning baffle (211) extends in a direction perpendicular to the movement of the first conveyor belt (11), and the push plate (212) is movably arranged in a direction toward the first assembly position (16); the second positioning mechanism (22) is arranged at the first assembly position (16), and comprises a first positioning baffle (211) and a push plate (212) which are perpendicular to each other. The second positioning baffle (221) and the third positioning baffle (222), the second positioning baffle (221) extending along the direction of movement of the second conveyor belt (12); the transfer mechanism (23) comprising a first material picking structure (231), the surface of the first material picking structure (231) facing the second loading position (15) having a suction cup, the first material picking structure (231) being movably arranged in the direction from the second loading position (15) to the first assembly position (16) and in the height direction, and being used for covering the box body (120) on the box cover (110).

7. The packaging box assembly equipment according to claim 5, characterized in that: The loading device (10) further comprises a box cover loading mechanism (13), the box cover loading mechanism (13) comprising a bracket (131), a second material picking structure (132) and a fourth positioning baffle (133), the bracket (131) being connected to the first conveyor belt (11) and being spaced apart from the first loading position (14), the second material picking structure (132) being rotatably connected to the bracket (131), and being movable along the height direction of the bracket (131) and the movement direction of the first conveyor belt (11), the fourth positioning baffle (133) being protruding from the surface of the first conveyor belt (11) and being arranged opposite to the bracket (131).

8. The packaging box assembly equipment according to claim 6, characterized in that: There is a box opening position (44) between the first bonding device (30) and the second bonding device (40), and the packaging box assembly equipment also includes a box opening device (60) arranged at the box opening position (44), and the box opening device (60) includes a box opening bracket (61) and a rotating support plate (62), and the rotating support plate (62) is rotatably connected to the box opening bracket (61), and the rotating support plate (62) is arranged on one side of the box body (120), and the rotating support plate (62) has a suction cup on the side of the box body (120).

9. The packaging box assembly equipment according to claim 8, characterized in that: A second assembly position (45) is provided below the second bonding device (40), and the packaging box assembly equipment further comprises a clamping mechanism (70), wherein the clamping mechanism (70) is provided between the second assembly position (45) and the box opening position (44), and is movable along the height direction and the direction from the second assembly position (45) to the box opening position (44), and comprises two second clamping plates (71) spaced apart from each other.

10. The packaging box assembly equipment according to claim 9, characterized in that: The packaging box assembly device also includes a material transfer mechanism (80), which includes a mechanical arm (81) and a plurality of groups of clamping claws (82) connected to the mechanical arm (81). The mechanical arm (81) is a movable device and is arranged between the second assembly position (45) and the unloading device (50).

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