Carton sealing machine

Abstract

The invention discloses a carton sealing machine. The carton sealing machine comprises an equipment body, a first cover closing mechanism, a lifting mechanism, a second cover closing mechanism and a carton sealing mechanism. The lifting mechanism is arranged on the equipment body and connected and matched with the first cover closing mechanism, the first cover closing mechanism comprises a plurality of first pressing and abutting pieces and a first driving assembly, the first pressing and abutting pieces and the first swing covers are arranged in a one-to-one correspondence mode, and the first driving assembly drives the first pressing and abutting pieces to move close to or away from one another; the lifting mechanism drives the first cover closing mechanism to move close to or away from the box body, and the first pressing piece is used for pressing and folding the first rocking cover; the second cover closing mechanism is arranged on the equipment body, the second cover closing mechanism comprises a plurality of second pressing and abutting parts and a second driving assembly, the second pressing and abutting parts and the second rocking covers are arranged in a one-to-one correspondence mode, the second driving assembly is used for driving the second pressing and abutting parts to rotate close to or away from the box body, and the second pressing and abutting parts are used for pressing and abutting against the second rocking covers. According to the carton sealing machine, dislocation between the second rocking covers can be avoided.

Description

Technical Field

[0001] The present application relates to the field of packaging equipment, and in particular to a carton sealing machine. Background Art

[0002] The carton sealing machine is used to seal the box body. The box body is provided with a plurality of first flaps and a plurality of second flaps. The existing carton sealing machine is equipped with two conveyor belts. The box body is placed between the two conveyor belts. The conveyor belts are in contact with the side walls of the box body. The conveyor belts are used to convey the box body from the feeding end of the carton sealing machine to the discharging end of the carton sealing machine. The carton sealing machine is also equipped with a cover closing mechanism and a guide rod group. During the process of the carton sealing machine sealing, the cover closing mechanism drives the plurality of first flaps to move toward each other and fold the plurality of first flaps at the feeding end of the carton sealing machine. Then, the carton sealing machine conveys the box body to the discharging end of the carton sealing machine through the conveyor belt. At the same time, the guide rod drives the plurality of second flaps to move toward each other and fold the plurality of second flaps. Finally, the carton sealing machine completes the sealing of the box body by sticking tape.

[0003] However, since it is difficult for the two conveyor belts to maintain a consistent transmission speed, the box will twist when the box is conveyed by the box sealing machine. When the guide rod folds the multiple second flaps, the multiple second flaps cannot be accurately aligned, resulting in misalignment between the multiple second flaps, thereby reducing the sealing quality of the box. Summary of the invention

[0004] In order to prevent misalignment between the multiple second flaps and improve the sealing quality of the box body, the present application provides a box sealing machine.

[0005] The present application provides a carton sealing machine that adopts the following technical solution: A carton sealing machine comprises: an equipment body, the equipment body is used to place a box; a first closing mechanism and a lifting mechanism, the lifting mechanism is arranged on the equipment body and connected to the first closing mechanism, the first closing mechanism comprises a plurality of first pressing members and a first driving assembly, the plurality of the first pressing members are arranged in sequence and spaced apart along the circumferential direction of the carton sealing machine, the plurality of the first pressing members are suitable for corresponding to and being relatively arranged with a plurality of first swing covers of the box body, the first driving assembly is connected to and cooperates with the plurality of the first pressing members, the first driving assembly is used to drive the plurality of the first pressing members to move closer to or away from each other along the radial direction of the carton sealing machine, so that the first pressing members press against or separate from the first swing covers, and the lifting mechanism is used to drive the first closing mechanism to move closer to or away from the box body, so that the first pressing members fold the first swing covers.

[0006] A second cover closing mechanism, the second cover closing mechanism is arranged on the equipment body, the second cover closing mechanism includes a plurality of second pressing members and a second driving assembly, the plurality of second pressing members are arranged in sequence and spaced apart along the circumferential direction of the carton sealing machine, the plurality of second pressing members are suitable for one-to-one correspondence and relative arrangement with the plurality of second swing covers of the box body, the second driving assembly is pivotally connected to the plurality of second pressing members, and the second driving assembly is used to drive the plurality of second pressing members to rotate around the pivot axis of the second pressing members towards or away from the box body, so that the second pressing members are pressed against or separated from the second swing covers.

[0007] A box sealing mechanism is arranged on the lifting mechanism, and is used to stick the tape to the box body.

[0008] By adopting the above technical scheme, a plurality of first pressing members press against the corresponding first swing covers, and the plurality of first pressing members fold the corresponding first swing covers along the direction toward the inner side of the box body, and a plurality of second pressing members rotate close to the box body to press against and fold the corresponding second swing covers along the direction toward the inner side of the box body, and the sealing mechanism sticks the tape to the box body to complete the sealing of the box body. Compared with the prior art, the sealing machine can prevent the box body from twisting, thereby preventing the plurality of second swing covers from being misaligned, and further improving the sealing quality of the box body.

[0009] Preferably, the first driving assembly includes a plurality of first driving members and a plurality of connecting members, and the plurality of first driving members and the plurality of connecting members are arranged in sequence and spaced apart along the circumferential direction of the carton sealing machine, and the plurality of first driving members and the plurality of connecting members are arranged in one-to-one correspondence with the plurality of first pressing members, and the connecting member is connected and cooperated with the first driving member and the first pressing member, and the first driving member is used to drive the connecting member to drive the first pressing member to move along the radial direction of the carton sealing machine.

[0010] By adopting the above technical solution, when the carton sealing machine seals the box body, the first driving member drives the corresponding connecting member to drive the corresponding first pressing member to move close to the corresponding first swing cover, thereby achieving the technical effect that the first pressing member is opposite to the first swing cover, and the first pressing member presses and folds the first swing cover.

[0011] Preferably, the second driving assembly includes a plurality of second driving members, the plurality of second driving members are arranged in sequence and spaced apart along the circumferential direction of the carton sealing machine, and the plurality of second driving members are arranged in one-to-one correspondence with the plurality of second pressing members, one end of the second pressing member is pivotally connected to the second driving member, and the other end is suitable for pressing against or separating from the second swing cover, and the second driving member is used to drive the second pressing member to rotate around the pivot axis between the second pressing member and the second driving member.

[0012] By adopting the above technical solution, when the carton sealing machine seals the box body, the second driving member drives the corresponding second pressing member to rotate around the pivot axis of the second pressing member close to the box body, thereby achieving the technical effect of the second pressing member abutting against the second swing cover and folding the second swing cover.

[0013] Preferably, the equipment body also includes a conveying track and a limiting mechanism, the conveying track is used to convey the box body, and the conveying track is provided with a blocking baffle, the blocking baffle is suitable for abutting against the box body, the limiting mechanism is arranged on the equipment body, the limiting mechanism includes a third driving member and a limiting member, the third driving member is pivotally connected to the limiting member, the third driving member is used to drive the limiting member to move closer to or away from the conveying guide rail around the pivot axis of the limiting member, so that the limiting member is opposite to the blocking baffle and defines an accommodating gap, the accommodating gap is used to accommodate the box body, the third driving member is also used to drive the limiting member to move closer to or away from the blocking baffle, and the limiting member is suitable for abutting against the side wall of the box body.

[0014] By adopting the above technical scheme, when the box body is conveyed to the rear end part of the conveying track and stops with the blocking baffle, the third driving member drives the limiting member to rotate around the pivot axis of the limiting member close to the conveying track, and the third driving member drives the limiting member to move close to the blocking baffle so that the limiting member stops with the front end wall of the box body, thereby achieving the technical effect of limiting the box body between the blocking baffle and the limiting member, and avoiding the box body from deviating from the preset position, resulting in the first pressing member being unable to fold the first swing cover and the second pressing member being unable to fold the second swing cover, thereby improving the working reliability of the carton sealing machine.

[0015] Preferably, the limiting mechanism also includes a fourth driving member and a stop member, the fourth driving member is connected and cooperated with the stop member, the stop member is suitable for being arranged opposite to the side wall of the box body, and the fourth driving member is used to drive the stop member to move closer to or away from the conveying guide rail, so that the stop member drives the box body to stop with the side wall of the conveying track.

[0016] By adopting the above technical solution, when the box is conveyed to the rear end of the conveying track and the box abuts against the blocking baffle, the fourth driving member drives the abutment member to move close to the conveying track, the abutment member abuts against the right side wall of the box, and the abutment member drives the box to move close to the right side wall of the conveying track and abuts against the right side wall of the conveying track, thereby achieving the technical effect of limiting the box between the right side wall of the conveying track and the abutment member, and preventing the box from deviating from the preset position, resulting in the inability of the sealing mechanism to stick the tape to the junction between the two second swing covers, thereby further improving the working reliability of the sealing machine. In addition, the sealing machine configured in this way can also adapt to boxes of different widths, thereby improving the user experience of the sealing machine.

[0017] Preferably, the carton sealing machine also includes: a strut assembly, the strut assembly includes a strut group and a third drive assembly, the third drive assembly is connected and cooperated with the lifting mechanism, the strut group is pivotally connected to the third drive assembly, the third drive assembly is used to drive the strut group to rotate around the pivot axis of the strut group towards or away from the box body, so that the strut group and the multiple first rocker covers or the multiple second rocker covers are arranged opposite to each other, the third drive assembly is also used to drive the strut group to stop with the rocker covers and make the multiple rocker covers move away from each other, and the lifting mechanism is used to drive the third drive assembly to drive the strut group to move towards or away from the equipment body.

[0018] By adopting the above technical scheme, the third driving component drives the strut group to rotate around the pivot axis of the strut group close to the box body, so that the strut group and the multiple second rocker covers are opposite to each other, and then the third driving component drives the strut group and the multiple second rocker covers to stop and cooperate, and the strut group drives the multiple second rocker covers to move away from each other along the radial direction of the carton sealing machine and along the height direction of the carton sealing machine from top to bottom, thereby avoiding that when the second rocker cover and the first rocker cover partially overlap, the first pressing member presses and folds the second rocker cover, causing squeezing and bending between the first rocker cover and the second rocker cover, thereby avoiding creases in the carton, and further improving the sealing quality of the carton.

[0019] Preferably, the third driving assembly includes a fifth driving member and a sixth driving member, the fifth driving member is connected and cooperated with the lifting mechanism, the fifth driving member is pivotally connected to the sixth driving member, the strut group is connected and cooperated with the sixth driving member, the fifth driving member is used to drive the sixth driving member to rotate around the pivot axis of the sixth driving member, and the sixth driving member is used to drive the strut group to stop the multiple rocker covers and drive the multiple rocker covers to move away from each other.

[0020] By adopting the above technical solution, the fifth driving member drives the sixth driving member to rotate around the pivot axis of the sixth driving member and the fifth driving member close to the box body, so that the strut groups are opposite to the multiple second rocker covers, and the sixth driving member drives the multiple struts to move away from each other, thereby achieving the technical effect of the strut group and the multiple second rocker covers stopping each other, and the strut group drives the multiple second rocker covers to move away from each other.

[0021] Preferably, the lifting mechanism includes a lifting bracket and a fourth driving component, the lifting bracket is movably arranged on the equipment body, the first closing mechanism is arranged on the lifting bracket, the fourth driving component is connected and cooperated with the lifting bracket, and the fourth driving component is used to drive the lifting bracket to move closer to or away from the equipment body.

[0022] By adopting the above technical scheme, the fourth driving component drives the lifting bracket to drive the first closing mechanism and the support rod assembly to move along the height direction of the carton sealing machine close to the equipment body, thereby achieving the technical effect of multiple first pressing members pressing against and folding the corresponding first rocking covers, and achieving the technical effect of the support rod group and multiple second rocking covers being relative to each other.

[0023] Preferably, the fourth driving assembly includes a seventh driving member, an eighth driving member, a transmission rod and a first transmission belt, the seventh driving member is transmission-connected to the transmission rod, the first transmission belt is transmission-connected between the transmission rod and the input end of the eighth driving member, the lifting bracket is connected and cooperated with the output end of the eighth driving member, the seventh driving member is used to drive the transmission rod to drive the input end of the eighth driving member to rotate, so that the output end of the eighth driving member drives the lifting bracket to move closer to or away from the equipment body.

[0024] By adopting the above technical solution, the output end of the seventh driving member drives the transmission rod to rotate around the central axis of the transmission rod, and the transmission rod drives the first transmission belt to drive the input end of the eighth driving member to rotate. When the input end of the eighth driving member is driven, the input end of the eighth driving member drives the output end of the eighth driving member to move along the height direction of the carton sealing machine, thereby achieving the technical effect that the eighth driving member drives the lifting bracket to move closer to or away from the equipment body.

[0025] Preferably, there are multiple eighth driving members, multiple transmission rods and multiple first transmission belts, multiple eighth driving members are spaced apart along the radial direction of the carton sealing machine, multiple transmission rods are arranged in sequence along the first direction of the carton sealing machine, and any two adjacent transmission rods are transmission connected, along the first direction of the carton sealing machine, the seventh driving member is transmission connected to the transmission rod located at the head or the transmission rod located at the tail among the multiple transmission rods, and the end of each transmission rod is transmission connected to the first transmission belt.

[0026] By adopting the above technical solution, the output ends of multiple eighth driving members jointly drive the lifting bracket to move closer to or away from the equipment body, and the movement of the lifting bracket is smoother and more stable, thereby preventing the lifting bracket from tilting and causing the first pressing member to be unable to move to the preset position, and the first pressing member being unable to press and fold the first rocker cover, thereby improving the working reliability of the carton sealing machine.

[0027] Preferably, the carton sealing mechanism comprises a ninth driving member, a tenth driving member, a connecting frame, a tape feeding assembly and a pasting assembly, the ninth driving member is arranged on the lifting mechanism, the tenth driving member is connected and cooperated with the ninth driving member, the connecting frame is connected and cooperated with the tenth driving member, the tape feeding assembly and the pasting assembly are both arranged on the connecting frame, the tape feeding assembly is used for conveying the tape to the pasting assembly, the ninth driving member is used for driving the tenth driving member to move along the second direction of the carton sealing machine so that the pasting assembly is opposite to the box body, and the tenth driving member is used for driving the connecting frame to move along the first direction of the carton sealing machine so that the pasting assembly pastes the tape to the box body; wherein, the first direction and the second direction are arranged perpendicular to each other.

[0028] By adopting the above technical scheme, the ninth driving member drives the tenth driving member to drive the connecting frame to move along the second direction of the carton sealing machine close to the box body. When the pasting component is opposite to the box body, the ninth driving member stops working, and then the fourth driving member drives the lifting bracket to drive the pasting component to move close to the box body. When the pasting component moves close to the box body to a preset position, the fourth driving member stops working, the tape feeding assembly feeds the tape to the pasting component, and then the tenth driving member drives the connecting frame to drive the pasting component to move from front to back along the first direction of the carton sealing machine, thereby achieving the technical effect that the pasting component sticks the tape to the front end wall of the box body, the upper end wall of the box body and the rear end wall of the box body, so that the tape fixes multiple first swing covers and multiple second swing covers to the box body.

[0029] Preferably, the pasting assembly includes an eleventh driving member and a pasting roller, the pasting roller is pivotally connected to the eleventh driving member, the eleventh driving member is used to drive the pasting roller to move along the height direction of the carton sealing machine, and the pasting roller is used to roll the tape onto the box body.

[0030] By adopting the above technical solution, the eleventh driving member drives the pasting roller to move close to the box body, and the tenth driving member drives the pasting roller to move along the first direction of the carton sealing machine, thereby achieving the technical effect that the pasting roller rolls the tape onto the front end wall of the box body, the upper end wall of the box body and the rear end wall of the box body.

[0031] Preferably, the tape feeding assembly includes a twelfth driving member, a tape feeding roller, a guide roller, a driving roller group and a second transmission belt, the tape feeding roller is provided with the adhesive tape, the adhesive tape is wound around the outer peripheral wall of the guide roller, and the adhesive tape is drivingly connected to the driving roller group, the second transmission belt is drivingly connected between the twelfth driving member and the driving roller group, the twelfth driving member is used to drive the second transmission belt to drive the driving roller group to rotate around the central axis of the driving roller group, so that the driving roller group conveys the adhesive tape.

[0032] By adopting the above technical scheme, the twelfth driving member drives the second transmission belt to drive the first driving roller of the driving roller group to rotate around the central axis of the first driving roller, and the first driving roller drives the tape to move close to the pasting roller, thereby achieving the technical effect of the driving roller group conveying the tape to the pasting roller.

[0033] Preferably, the carton sealing mechanism further comprises a cutting assembly, which comprises a thirteenth driving member and a cutter, wherein the thirteenth driving member is disposed on the connecting frame, the cutter is connected and cooperated with the thirteenth driving member and is disposed opposite to the tape, and the thirteenth driving member is used to drive the cutter to move closer to or away from the tape.

[0034] By adopting the above technical solution, the thirteenth driving member drives the cutter to move close to the tape so that the cutter cuts the tape, thereby preventing the tape in the tape feeding assembly from driving the tape stuck on the box body to move away from the box body during the process of the lifting mechanism driving the sealing mechanism to move away from the equipment body, resulting in the box body being unable to be sealed, thereby improving the working reliability of the sealing machine.

[0035] Preferably, the sealing mechanism also includes a liquid storage component, which is arranged on the connecting frame. The connecting frame is provided with an infusion pipeline, one end of the infusion pipeline is connected to the liquid storage component, and the other end is arranged opposite to the tape, and the liquid storage component transports liquid to the tape through the infusion pipeline.

[0036] By adopting the above technical solution, the liquid storage component transports liquid to the tape through the infusion pipeline, and the liquid is used to increase the viscosity of the tape, thereby avoiding the tape from being separated from the box as much as possible, thereby improving the sealing quality of the box.

[0037] In summary, the present application includes at least one of the following beneficial technical effects: 1. A plurality of first pressing members press against corresponding first flaps, and the plurality of first pressing members fold the corresponding first flaps in a direction toward the inner side of the box body, and a plurality of second pressing members rotate close to the box body to press against and fold the corresponding second flaps in a direction toward the inner side of the box body, and the sealing mechanism sticks the tape to the box body to complete the sealing of the box body. Compared with the prior art, the sealing machine can prevent the box body from being twisted, thereby preventing the plurality of second flaps from being misaligned, and further improving the sealing quality of the box body; 2. The third driving assembly drives the support rod group to rotate around the pivot axis of the support rod group close to the box body, so that the support rod group and the plurality of second rocking covers are opposite to each other, and then the third driving assembly drives the support rod group and the plurality of second rocking covers to stop and cooperate, and the support rod group drives the plurality of second rocking covers to move away from each other along the radial direction of the carton sealing machine and in the direction from top to bottom along the height direction of the carton sealing machine, so as to avoid that when the second rocking cover and the first rocking cover partially overlap, the first pressing member presses and folds the second rocking cover, resulting in squeezing and bending between the first rocking cover and the second rocking cover, thereby avoiding creases on the carton, and thus improving the sealing quality of the carton; 3. The liquid storage component delivers liquid to the tape through the infusion pipeline. The liquid is used to increase the viscosity of the tape, thereby avoiding the separation of the tape from the box as much as possible, thereby improving the sealing quality of the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 is a schematic diagram of a carton sealing machine according to an embodiment of the present application; Figure 2 yes Figure 1 The enlarged schematic diagram of point A in the middle; Figure 3 is a schematic diagram of a carton sealing machine according to an embodiment of the present application from another angle; Figure 4 yes Figure 3 The enlarged schematic diagram of point B in the middle; Figure 5 yes Figure 3 The enlarged schematic diagram of the center C; Figure 6 is a schematic diagram of a fourth driving assembly according to an embodiment of the present application; Figure 7 yes Figure 6 The enlarged schematic diagram of point D in the middle; Figure 8 is a schematic diagram of a partial structure of a box sealing mechanism in an embodiment of the present application; Fig. 9 yes Figure 8 The enlarged schematic diagram of point E in the middle; Fig.10 is a cross-sectional view of a partial structure of a box sealing mechanism in an embodiment of the present application; Fig.11 is a schematic diagram of another part of the structure of the box sealing mechanism in an embodiment of the present application; Fig.12 It is a schematic diagram of a box according to an embodiment of the present application.

[0039] Description of reference numerals: 100. Carton sealing machine; 1. Equipment body; 11. Conveying track; 111. Blocking baffle; 12. Limiting mechanism; 121. Third driving member; 122. Limiting member; 123. Fourth driving member; 124. Stop member; 125. Accommodating gap; 2. First cover closing mechanism; 21. First pressing member; 22. First driving assembly; 221. First driving member; 222. Connecting member; 3. Lifting mechanism; 31. Lifting bracket; 32. Fourth driving assembly; 321. Seventh driving member; 322. Eighth driving member; 323. Transmission rod; 324. First transmission belt; 4. Second cover closing mechanism; 41. Second pressing member; 42. Second driving assembly; 421. Second driving member; 5. Carton sealing mechanism; 51. Ninth driving member; 52. Tenth driving member; 53. Connecting frame; 54. Belt feeding assembly; 541. Twelfth driving member; 542. Belt feeding roller; 543. Guide roller; 544. Driving roller group; 545. Second transmission belt; 55. Pasting assembly; 551. Eleventh driving member; 552. Pasting roller; 56. Cutting assembly; 561. Thirteenth driving member; 562. Cutter; 57. Liquid storage member; 6. support rod assembly; 61. support rod group; 62. third drive assembly; 621. fifth drive member; 622. sixth drive member; 7. Box body; 71. Box body; 72. First swing cover; 73. Second swing cover. DETAILED DESCRIPTION

[0040] The following is combined with Figure 1-Figure 12 This application is described in further detail.

[0041] The embodiment of the present application discloses a carton sealing machine 100 .

[0042] Reference Figure 1-Figure 4 According to the embodiment of the present application, the carton sealing machine 100 comprises: a device body 1, a first cover closing mechanism 2, a lifting mechanism 3, a second cover closing mechanism 4 and a carton sealing mechanism 5. Along the height direction of the carton sealing machine 100, the upper end wall of the device body 1 is used to place the carton 7. The height direction of the carton sealing machine 100 can refer to Figure 1 The up and down directions in .

[0043] And, refer to Fig.12 The box body 7 includes a box body 71, a plurality of first swing covers 72 and a plurality of second swing covers 73. The upper end wall of the box body 71 is provided with a plurality of first swing covers 72 and a plurality of second swing covers 73. The plurality of first swing covers 72 and the plurality of second swing covers 73 are spaced apart along the circumferential direction of the box body 7. A second swing cover 73 is provided between any two adjacent first swing covers 72, and a first swing cover 72 is provided between any two adjacent second swing covers 73.

[0044] The lifting mechanism 3 is arranged on the equipment body 1 and is connected and cooperated with the first closing mechanism 2. The first closing mechanism 2 includes a plurality of first pressing members 21 and a first driving assembly 22. The plurality of first pressing members 21 are arranged in sequence and spaced apart along the circumferential direction of the carton sealing machine 100. The plurality of first pressing members 21 are suitable for corresponding to and being relatively arranged with the plurality of first swing covers 72 of the box body 7 one by one. Specifically, when the box body 7 is placed on the equipment body 1, the first pressing members 21 are relatively arranged with the first swing covers 72.

[0045] In addition, the first driving component 22 is connected and cooperated with multiple first pressing members 21. The first driving component 22 is used to drive the multiple first pressing members 21 to move closer to or away from each other along the radial direction of the carton sealing machine 100, so that the first pressing members 21 are pressed against or separated from the first swing cover 72. The lifting mechanism 3 is used to drive the first closing mechanism 2 to move closer to or away from the box body 7, so that the first pressing members 21 fold the first swing cover 72.

[0046] Specifically, when the box body 7 is placed on the equipment body 1, the first driving component 22 drives the multiple first pressing members 21 to move closer to each other to a preset position, so that the multiple first pressing members 21 are located above the corresponding first rocker covers 72, and then the lifting mechanism 3 drives the first closing mechanism 2 to move closer to the box body 7, that is, the lifting mechanism 3 drives the multiple first pressing members 21 to move closer to the corresponding first rocker covers 72, so that the multiple first pressing members 21 are stopped against the upper end wall of the corresponding first rocker covers 72, and the multiple first pressing members 21 are folded along the direction toward the inner side of the box body 7 to make the multiple first rocker covers 72 close the upper open end of the box body 7.

[0047] It should be noted that when the box 7 is not placed on the equipment body 1, the box 7 has an upper open end and a lower open end. After the operator manually closes the lower open end of the box 7 and a preset amount of goods is placed in the box 7, the box 7 is placed on the equipment body 1.

[0048] In some specific embodiments, there are two first swing covers 72 and two first pressing members 21, and the two first swing covers 72 and the two first pressing members 21 are arranged to be spaced apart along the first direction of the carton sealing machine 100. When the first pressing member 21 near the front end of the carton sealing machine 100 is driven, it presses against and folds the first swing cover 72 near the front end of the carton sealing machine 100. When the first pressing member 21 near the rear end of the carton sealing machine 100 is driven, it presses against and folds the first swing cover 72 near the rear end of the carton sealing machine 100. The first direction of the carton sealing machine 100 can refer to the front-to-back direction in FIG. 1.

[0049] The second closing mechanism 4 is arranged on the equipment body 1, and the second closing mechanism 4 includes a plurality of second pressing members 41 and a second driving assembly 42. The plurality of second pressing members 41 are arranged in sequence and spaced apart along the circumferential direction of the carton sealing machine 100. The plurality of second pressing members 41 are suitable for corresponding to and being relatively arranged with the plurality of second swing covers 73 of the box body 7 one by one. Specifically, when the box body 7 is placed on the equipment body 1, the second pressing members 41 are relatively arranged with the second swing covers 73.

[0050] Furthermore, the second driving assembly 42 is pivotally connected to the plurality of second pressing members 41, and the second driving assembly 42 is used to drive the plurality of second pressing members 41 to rotate around the pivot axis of the second pressing members 41 toward or away from the box body 7, so that the second pressing members 41 are pressed against or separated from the second rocker cover 73.

[0051] Specifically, after multiple first pressure-resisting members 21 have all folded over the corresponding first swing covers 72, the second driving assembly 42 drives the multiple second pressure-resisting members 41 to rotate around the pivot axis of the second pressure-resisting members 41 close to the box body 7, so that the second pressure-resisting members 41 are pressed against the corresponding second swing covers 73, and the second pressure-resisting members 41 are folded over the corresponding second swing covers 73 in the direction toward the inner side of the box body 7, so that the multiple second swing covers 73 are covered on the upper end walls of the multiple first swing covers 72.

[0052] When the second pressing member 41 presses the multiple second rocker covers 73 against the upper end walls of the multiple first rocker covers 72, the first driving assembly 22 drives the multiple first pressing members 21 to move away from each other, and the multiple first pressing members 21 are separated from the box body 7. Then the lifting mechanism 3 drives the first closing cover assembly to move away from the box body 7 to reset the multiple first pressing members 21, thereby avoiding interference between the box body 7 and the first pressing members 21 when the operator places the box body 7 on the equipment body 1, resulting in the box body 7 being unable to be placed on the equipment body 1.

[0053] Furthermore, a sealing mechanism 5 is arranged on the lifting mechanism 3, and the sealing mechanism 5 is used to stick the tape to the box body 7. Specifically, when the lifting mechanism 3 drives the first closing mechanism 2 to move away from the equipment body 1 to a preset position, the sealing mechanism 5 moves close to the box body 7 along the second direction of the sealing machine 100 so that the sealing mechanism 5 is opposite to the box body 7, and then the lifting mechanism 3 drives the sealing mechanism 5 to move close to the box body 7. Finally, the sealing mechanism 5 sticks the tape to the junction of multiple second rocking covers 73 and the side walls of the box body 7 to complete the sealing of the box body 7.

[0054] In some specific embodiments, there are two second swing covers 73, and along the second direction of the carton sealing machine 100, the two second swing covers 73 are arranged opposite to each other and spaced apart, and the carton sealing mechanism 5 sticks the tape to the upper end wall of the intersection between the two second swing covers 73, and along the first direction of the carton sealing machine 100, the carton sealing mechanism 5 sticks the tape to the front end wall of the box body 7 and the rear end wall of the box body 7, that is, along the first direction of the carton sealing machine 100, the carton sealing mechanism 5 sequentially sticks the tape to the front end wall of the box body 7, the upper end wall of the intersection between the two second swing covers 73, and the rear end wall of the box body 7, and the tape fixes the multiple first swing covers 72 and the multiple second swing covers 73 to the box body 71. The second direction of the carton sealing machine 100 can refer to Figure 1 The left and right direction in .

[0055] After the box body 7 is completely sealed, the second driving assembly 42 drives the plurality of second pressing members 41 to rotate around the pivot axis of the second pressing members 41 away from the box body 7 so as to reset the plurality of second pressing members 41 .

[0056] Thus, the corresponding first swing covers 72 are pressed against by multiple first pressing members 21, and the corresponding first swing covers 72 are folded along the direction toward the inner side of the box body 7, and the corresponding second swing covers 73 are pressed against and folded along the direction toward the inner side of the box body 7 by multiple second pressing members 41. The sealing mechanism 5 sticks the tape to the box body 7 to complete the sealing of the box body 7. Compared with the prior art, the sealing machine 100 can prevent the box body 7 from twisting, thereby preventing the multiple second swing covers 73 from being misaligned, and further improving the sealing quality of the box body 7.

[0057] Reference Figure 3-Figure 5 In some embodiments of the present application, the first drive assembly 22 includes multiple first drive members 221 and multiple connecting members 222, and the multiple first drive members 221 and the multiple connecting members 222 are arranged in sequence and spaced apart along the circumferential direction of the carton sealing machine 100, and the multiple first drive members 221 are connected and cooperated with the lifting mechanism 3, and the multiple first drive members 221 and the multiple connecting members 222 are arranged one by one with the multiple first pressing members 21, and the connecting member 222 is connected and cooperated with the first drive member 221 and the first pressing member 21, and the first drive member 221 is used to drive the connecting member 222 to drive the first pressing member 21 to move along the radial direction of the carton sealing machine 100.

[0058] In some specific embodiments, there can be two first driving members 221, two connecting members 222 and two first pressing members 21, and the two first driving members 221, the two connecting members 222 and the two first pressing members 21 are all arranged spaced apart along the first direction of the carton sealing machine 100, and there are two corresponding first swing covers 72 of the box body 7, and the two first swing covers 72 are arranged spaced apart along the first direction of the carton sealing machine 100. When the carton sealing machine 100 seals the box body 7, the first driving member 221 drives the corresponding connecting member 222 to drive the corresponding first pressing member 21 to move close to the corresponding first swing cover 72, thereby achieving the technical effect that the first pressing member 21 is opposite to the first swing cover 72, and the first pressing member 21 presses and folds the first swing cover 72.

[0059] After the second closing mechanism 4 completes folding the multiple second rocking covers 73, the first driving member 221 drives the corresponding connecting member 222 to drive the corresponding first pressing members 21 to move away from the box body 7, so that the multiple first pressing members 21 are reset, thereby avoiding interference between the sealing mechanism 5 and the first pressing members 21, and avoiding the sealing mechanism 5 from being unable to stick the tape to the box body 7, resulting in the inability to complete the sealing of the box body 7.

[0060] Furthermore, a single connecting member 222 can be connected and cooperated with multiple first driving members 221, and multiple first driving members 221 jointly drive the single connecting member 222 to drive the corresponding first pressure member 21 to move closer to or away from the corresponding first rocking cover 72. Multiple first driving members 221 can evenly drive the connecting member 222 to drive the corresponding first pressure member 21 to move closer to or away from the corresponding first rocking cover 72, so that in the process of the connecting member 222 driving the first pressure member 21 to move, the first pressure member 21 can be tilted, resulting in the first pressure member 21 being unable to completely face the first rocking cover 72, or the first pressure member 21 being unable to completely separate from the box body 7, thereby improving the working reliability of the carton sealing machine 100.

[0061] In some specific embodiments, the first driving member 221 may be a cylinder, but the present application is not limited thereto. The first driving member 221 may also be a hydraulic cylinder or the like.

[0062] Reference Figure 1 and Figure 2 In some embodiments of the present application, the second driving assembly 42 includes a plurality of second driving members 421, which are sequentially spaced apart along the circumferential direction of the carton sealing machine 100, and the plurality of second driving members 421 are arranged one by one with the plurality of second pressing members 41, one end of the second pressing member 41 is pivotally connected to the second driving member 421, and the other end of the second pressing member 41 is suitable for pressing against or separating from the second swing cover 73. Specifically, in Figure 2In the illustrated embodiment, along the height direction of the carton sealing machine 100, the second driving member 421 is located below the second pressing member 41, the lower end of the second pressing member 41 is pivotally connected to the second driving member 421, the upper end of the second pressing member 41 is suitable for pressing against or separating from the second swing cover 73, and the second driving member 421 is used to drive the second pressing member 41 to rotate around the pivot axis between the second pressing member 41 and the second driving member 421.

[0063] In some specific embodiments, there are two second driving members 421 and two second pressing members 41, and the two second driving members 421 and the two second pressing members 41 are spaced apart along the second direction of the carton sealing machine 100, and there are two second swing covers 73 correspondingly, and the two second swing covers 73 are spaced apart along the second direction of the carton sealing machine 100.

[0064] When the carton sealing machine 100 seals the box body 7, the second driving member 421 drives the corresponding second pressing member 41 to rotate around the pivot axis of the second pressing member 41 close to the box body 7, thereby achieving the technical effect of the second pressing member 41 abutting against the second swing cover 73 and folding the second swing cover 73.

[0065] When the sealing mechanism 5 completes the sealing of the box body 7, the second driving member 421 drives the corresponding second pressing member 41 to rotate around the pivot axis of the second pressing member 41 away from the box body 7 to reset the second pressing member 41, thereby avoiding interference between the box body 7 and the second pressing member 41 when the operator places the box body 7 on the equipment body 1, resulting in the box body 7 being unable to be placed on the equipment body 1.

[0066] It should be noted that the second driving member 421 near the left end of the carton sealing machine 100 drives the corresponding second pressing member 41 to stop or separate from the second swing cover 73 located on the left side of the box body 71, and the second driving member 421 near the right end of the carton sealing machine 100 drives the corresponding second pressing member 41 to stop or separate from the second swing cover 73 located on the right side of the box body 71.

[0067] In some specific embodiments, the first driving member 221 may be a rotary cylinder, but the present application is not limited thereto, and the first driving member 221 may also be a motor or the like.

[0068] Reference Figure 1 and Figure 2In some embodiments of the present application, the device body 1 may further include a conveying track 11 and a limiting mechanism 12. Along the height direction of the carton sealing machine 100, the conveying track 11 is located on the upper end wall of the device body 1. The conveying track 11 is used to convey the box body 7, and the conveying track 11 is provided with a blocking baffle 111. In some specific embodiments, along the first direction of the carton sealing machine 100, the blocking baffle 111 may be provided at the rear end of the conveying track 11. The blocking baffle 111 is suitable for abutting against the rear end wall of the box body 7, thereby preventing the box body 7 from detaching from the device body 1, and preventing the box body 7 from being unable to be sealed by the carton sealing machine 100.

[0069] It should be noted that the operator places the box 7 at the front end of the conveying track 11 and pushes the box 7 to the rear end of the conveying track 11. Further, the conveying track 11 may be provided with a conveyor belt, which is used to convey the box 7 from the front end of the conveying track 11 to the rear end of the conveying track 11. In other specific embodiments, the box 7 may also be placed at the front end of the conveying track 11 by a robot arm.

[0070] The limiting mechanism 12 is arranged on the equipment body 1, and the limiting mechanism 12 includes a third driving member 121 and a limiting member 122. Specifically, along the second direction of the carton sealing machine 100, the third driving member 121 can be arranged on the left side of the conveying track 11 or the right side of the conveying track 11, and the third driving member 121 is pivotally connected to the limiting member 122. The third driving member 121 is used to drive the limiting member 122 to rotate around the pivot axis of the limiting member 122 and the third driving member 121 close to or away from the conveying track 11, so that the limiting member 122 is arranged opposite to the blocking baffle 111, and an accommodating gap 125 is defined between the limiting member 122 and the blocking baffle 111, and the accommodating gap 125 is used to accommodate the box body 7. The third driving member 121 is also used to drive the limiting member 122 to move close to or away from the blocking baffle 111, and the limiting member 122 is suitable for abutting against the side wall of the box body 7.

[0071] Specifically, when the box body 7 is placed at the front end of the conveying track 11, the third driving member 121 drives the limiting member 122 to move away from the blocking baffle 111, and the third driving member 121 drives the limiting member 122 to rotate around the pivot axis of the limiting member 122 away from the conveying track 11, so that the limiting member 122 is not arranged opposite to the blocking baffle 111. When the box body 7 is conveyed to the rear end of the conveying track 11 and stops with the blocking baffle 111, the third driving member 121 drives the limiting member 122 around the pivot axis of the limiting member 122 to move closer to the conveying track. 11 is rotated so that the limiting member 122 is arranged opposite to the blocking baffle 111, and the third driving member 121 drives the limiting member 122 to move close to the blocking baffle 111, so that the limiting member 122 is stopped against the front end wall of the box body 7, thereby achieving the technical effect of limiting the box body 7 between the blocking baffle 111 and the limiting member 122, and avoiding the box body 7 from deviating from the preset position, resulting in the first pressing member 21 being unable to fold the first rocking cover 72 and the second pressing member 41 being unable to fold the second rocking cover 73, thereby improving the working reliability of the carton sealing machine 100.

[0072] In some specific embodiments, the third driving member 121 can be a rotating telescopic cylinder, but the present application is not limited to this. The third driving member 121 can also include a motor and a cylinder. The cylinder is arranged on the equipment body 1, and the motor is connected and cooperated with the cylinder. The limit member 122 is connected and cooperated with the motor. The motor is used to drive the limit member 122 to rotate around the pivot axis of the limit member 122, and the cylinder is used to drive the motor to drive the limit member 122 to move closer to or away from the blocking baffle 111.

[0073] Reference Figure 1 and Figure 2 In some embodiments of the present application, the limiting mechanism 12 may further include a fourth driving member 123 and a stop member 124. Specifically, along the second direction of the carton sealing machine 100, the fourth driving member 123 may be arranged on the left side of the conveying track 11, and the fourth driving member 123 is connected and cooperated with the stop member 124. The stop member 124 is suitable for being arranged opposite to the left side wall of the box body 7. The fourth driving member 123 is used to drive the stop member 124 to move closer to or away from the conveying track 11, so that the stop member 124 drives the box body 7 to stop against the right side wall of the conveying track 11.

[0074] Specifically, when the box body 7 is conveyed to the rear end of the conveying track 11 and the box body 7 abuts against the blocking baffle 111, the fourth driving member 123 drives the abutment member 124 to move close to the conveying track 11, and the abutment member 124 abuts against the right side wall of the box body 7. The abutment member 124 drives the box body 7 to move close to the right side wall of the conveying track 11 and abuts against the right side wall of the conveying track 11, thereby achieving the technical effect of limiting the box body 7 between the right side wall of the conveying track 11 and the abutment member 124, thereby preventing the box body 7 from deviating from the preset position, resulting in the inability of the sealing mechanism 5 to stick the tape to the junction between the two second swing covers 73, thereby further improving the working reliability of the sealing machine 100.

[0075] Moreover, the carton sealing machine 100 configured in this way can also adapt to boxes 7 of different widths, thereby improving the user experience of the carton sealing machine 100. The width direction of the box 7 can refer to the second direction of the carton sealing machine 100.

[0076] Furthermore, the second driving member 421 located on the left side of the box body 7 can be connected and cooperated with the stop member 124. When the fourth driving member 123 drives the stop member 124 to drive the box body 7 to move close to the right side wall of the conveying track 11, the stop member 124 synchronously drives the second driving member 421 to move close to the right side wall of the conveying track 11, thereby avoiding the second pressing member 41 located on the left side of the box body 7 from being unable to press and cooperate with the corresponding second rocker cover 73, thereby improving the working reliability of the carton sealing machine 100.

[0077] Reference Figure 3 and Figure 5 In some embodiments of the present application, the carton sealing machine 100 may further include: a strut assembly 6, the strut assembly 6 includes a strut group 61 and a third drive assembly 62, the third drive assembly 62 is connected and cooperated with the lifting mechanism 3, the strut group 61 is pivotally connected to the third drive assembly 62, the third drive assembly 62 is used to drive the strut group 61 to rotate around the pivot axis of the strut group 61 close to or away from the box body 7, so that the strut group 61 is arranged opposite to the multiple first rocker covers 72 or the multiple second rocker covers 73, the third drive assembly 62 is also used to drive the strut group 61 to stop with the rocker cover and make the multiple rocker covers move away from each other, and the lifting mechanism 3 is used to drive the third drive assembly 62 to drive the strut group 61 to move close to or away from the equipment body 1.

[0078] It should be noted that when the first flap 72 is folded before the second flap 73 , the support rod group 61 is arranged opposite to the plurality of second flaps 73 ; when the second flap 73 is folded before the first flap 72 , the support rod group 61 is arranged opposite to the plurality of first flaps 72 .

[0079] In some specific embodiments, the first rocking cover 72 is folded before the second rocking cover 73. When the box body 7 and the blocking baffle 111 are stopped, the lifting mechanism 3 drives the third driving assembly 62 to drive the support rod group 61 to move close to the device body 1. When the lifting mechanism 3 drives the support rod group 61 to move close to the box body 7 to a preset position, the lifting mechanism 3 stops working. First, the third driving assembly 62 drives the support rod group 61 to rotate close to the box body 7 around the pivot axis of the support rod group 61 so that the support rod group 61 and the plurality of second rocking covers 73 are opposite to each other, and then the third driving assembly 62 drives the support rod group 61 to rotate close to the box body 7 around the pivot axis of the support rod group 61. The member 62 drives the support rod group 61 to cooperate with the multiple second rocker covers 73, and the support rod group 61 drives the multiple second rocker covers 73 to move away from each other along the radial direction of the carton sealing machine 100, and in the direction from top to bottom along the height direction of the carton sealing machine 100, so as to avoid that when the second rocker covers 73 and the first rocker covers 72 partially overlap, the first pressing member 21 presses and folds the second rocker covers 73, causing squeezing and bending between the first rocker covers 72 and the second rocker covers 73, which can avoid creases on the carton and thus improve the sealing quality of the carton.

[0080] After the first swing cover 72 is folded to the preset position, the third driving assembly 62 drives the support rod group 61 to move away from the second swing cover 73 to reset the multiple second swing covers 73, and the third driving assembly 62 drives the support rod group 61 to rotate away from the box body 7 to reset the support rod group 61.

[0081] It should be noted that when the lifting mechanism 3 drives the strut assembly 6 to move close to the equipment body 1 to a preset position, the third drive assembly 62 first drives the strut group 61 to drive the multiple second rocker covers 73 to move away from each other, and then the first drive assembly 22 drives the multiple first pressing members 21 to move close to each other, and the multiple first pressing members 21 are all pressed and cooperated with the corresponding first rocker covers 72, and then the third drive assembly 62 drives the strut group 61 to reset, and finally the lifting mechanism 3 drives the multiple first pressing members 21 to move close to the equipment body 1, so that the first pressing members 21 fold the corresponding first rocker covers 72.

[0082] Further, the strut group 61 includes a plurality of struts, and the plurality of struts are arranged at intervals along the circumferential direction of the carton sealing machine 100, and the plurality of struts are arranged one-to-one with the plurality of second rocker covers 73 or the plurality of first rocker covers 72, and the plurality of struts are all connected and cooperated with the third drive assembly 62, and the third drive assembly 62 is used to drive the plurality of struts to move toward or away from each other, and the struts are suitable for abutting against the corresponding rocker covers and driving the corresponding rocker covers to move away from the central area of ​​the box body 7. Specifically, the third drive assembly 62 drives the plurality of struts to move away from each other, and the struts abut against the corresponding rocker covers and drive the corresponding rocker covers to move away from the central area of ​​the box body 7. After the first rocker cover 72 is folded to a preset position, the third drive assembly 62 drives the plurality of struts to move toward each other, and the struts separate from the corresponding rocker covers so that the plurality of second rocker covers 73 are reset.

[0083] Reference Figure 3 and Figure 5 In some embodiments of the present application, the third driving assembly 62 includes a fifth driving member 621 and a sixth driving member 622, the fifth driving member 621 is connected and cooperated with the lifting mechanism 3, the output end of the fifth driving member 621 is pivotally connected to the sixth driving member 622, the strut group 61 is connected and cooperated with the sixth driving member 622, specifically, multiple struts are connected and cooperated with the sixth driving member 622, the fifth driving member 621 is used to drive the sixth driving member 622 to rotate around the pivot axis of the sixth driving member 622 and the fifth driving member 621, and the sixth driving member 622 is used to drive the strut group 61 to stop with multiple rocker covers and drive the multiple rocker covers to move away from each other.

[0084] Specifically, when the carton sealing machine 100 seals the box body 7, the lifting mechanism 3 first drives the fifth driving member 621 to drive the sixth driving member 622 to move close to the equipment body 1, and the sixth driving member 622 drives multiple struts to move close to the equipment body 1. When the multiple struts of the strut group 61 move to the preset position, the lifting mechanism 3 stops working, and the fifth driving member 621 drives the sixth driving member 622 to rotate close to the box body 7 around the pivot axis of the sixth driving member 622 and the fifth driving member 621, so that the multiple struts of the strut group 61 are opposite to the corresponding second rocking covers 73, and the sixth driving member 622 drives the multiple struts to move away from each other, thereby achieving the technical effect of the multiple struts of the strut group 61 moving away from each other and stopping with the corresponding second rocking covers 73, and the multiple struts of the strut group 61 drive the multiple second rocking covers 73 to move away from each other.

[0085] After the first rocker cover 72 is folded to the preset position, the sixth driving member 622 drives the multiple struts of the strut group 61 to move closer to each other, and the fifth driving member 621 drives the sixth driving member 622 to rotate away from the box body 7 around the pivot axis of the sixth driving member 622 and the fifth driving member 621 to reset the multiple struts of the strut group 61.

[0086] In some specific embodiments, the fifth driving member 621 and the sixth driving member 622 may both be rotary cylinders, but the present application is not limited thereto, and the fifth driving member 621 may also be a motor or the like.

[0087] Reference Figure 1 , Figure 3 and Figure 6In some embodiments of the present application, the lifting mechanism 3 includes a lifting bracket 31 and a fourth driving assembly 32, the lifting bracket 31 is movably arranged on the equipment body 1, the fourth driving member 123 is arranged on the equipment body 1, the first closing mechanism 2 is arranged on the lifting bracket 31, and the support rod assembly 6 is arranged on the lifting bracket 31, the fifth driving member 621 is connected and cooperated with the lifting bracket 31, and the fourth driving assembly 32 is connected and cooperated with the lifting bracket 31, and the fourth driving assembly 32 is used to drive the lifting bracket 31 to move closer to or away from the equipment body 1.

[0088] Specifically, when the box body 7 is placed on the equipment body 1 and the carton sealing machine 100 seals the box body 7, the fourth driving assembly 32 drives the lifting bracket 31 to drive the first closing mechanism 2 and the support rod assembly 6 to move closer to the equipment body 1 along the height direction of the carton sealing machine 100, thereby achieving the technical effect of multiple first pressing members 21 pressing against and folding the corresponding first rocker covers 72, and achieving the technical effect of the support rod group 61 and multiple second rocker covers 73 being relative to each other.

[0089] After the box body 7 is sealed, the fourth driving assembly 32 drives the lifting bracket 31 to drive the first cover closing mechanism 2 and the support rod assembly 6 to move away from the equipment body 1, so that the plurality of first pressing members 21 and the support rod group 61 are reset.

[0090] In some specific embodiments, the fourth driving assembly 32 may include a cylinder, but the present application is not limited thereto, and the fourth driving assembly 32 may also include a hydraulic cylinder, etc.

[0091] Reference Figure 1 , Figure 3 , Figure 6 and Figure 7 In some embodiments of the present application, the fourth driving assembly 32 includes a seventh driving member 321, an eighth driving member 322, a transmission rod 323 and a first transmission belt 324. The seventh driving member 321 is transmission-connected to the transmission rod 323. The first transmission belt 324 is transmission-connected between the transmission rod 323 and the input end of the eighth driving member 322. Specifically, the first transmission belt 324 is wound around the outer peripheral wall of the input end of the eighth driving member 322 and the outer peripheral wall of the transmission rod 323. The transmission rod 323 drives the first transmission belt 324 to drive the input end of the eighth driving member 322 to rotate. The lifting bracket 31 is connected and cooperated with the output end of the eighth driving member 322. The seventh driving member 321 is used to drive the transmission rod 323 to drive the input end of the eighth driving member 322 to rotate, so that the output end of the eighth driving member 322 drives the lifting bracket 31 to move closer to or away from the device body 1.

[0092] Specifically, the output end of the seventh driving member 321 drives the transmission rod 323 to rotate around the central axis of the transmission rod 323, and the transmission rod 323 drives the first transmission belt 324 to drive the input end of the eighth driving member 322 to rotate. When the input end of the eighth driving member 322 is driven, the input end of the eighth driving member 322 drives the output end of the eighth driving member 322 to move along the height direction of the carton sealing machine 100, thereby achieving the technical effect that the eighth driving member 322 drives the lifting bracket 31 to move closer to or away from the equipment body 1.

[0093] In some specific embodiments, the seventh driving member 321 may be a motor, and the eighth driving member 322 may be a belt-type slide, but the present application is not limited thereto. The seventh driving member 321 may be a hydraulic motor, etc., and the eighth driving member 322 may be a screw-type slide, etc.

[0094] In some other specific embodiments, the seventh driving member 321 may be connected to the transmission rod 323 via a gear, but the present application is not limited thereto. The seventh driving member 321 may also be connected to the transmission rod 323 via a toothed chain.

[0095] Reference Figure 6 In some embodiments of the present application, there are multiple eighth driving members 322, transmission rods 323 and first transmission belts 324, multiple eighth driving members 322 are spaced apart along the radial direction of the carton sealing machine 100, multiple transmission rods 323 are arranged in sequence along the first direction of the carton sealing machine 100, and any two adjacent transmission rods 323 are transmission connected. Along the first direction of the carton sealing machine 100, the seventh driving member 321 is transmission connected to the transmission rod 323 located at the head or the transmission rod 323 located at the tail among the multiple transmission rods 323, and the end of each transmission rod 323 is transmission connected to the first transmission belt 324.

[0096] In some specific embodiments, there are four eighth driving members 322 and two transmission rods 323. In the first direction from the front to the rear of the carton sealing machine 100, the two transmission rods 323 are respectively the first transmission rod 323 and the second transmission rod 323. The seventh driving member 321 is located in front of the two transmission rods 323. The seventh driving member 321 is connected to the first transmission rod 323 in transmission connection, and the first transmission rod 323 and the second transmission rod 323 are connected in transmission connection.

[0097] Along the first direction of the carton sealing machine 100, two of the four eighth driving members 322 are located behind the two transmission rods 323, and the other two eighth driving members 322 are located in front of the two transmission rods 323. Along the second direction of the carton sealing machine 100, one of the two eighth driving members 322 located behind the transmission rods 323 is arranged close to the left end portion of the carton sealing machine 100, and the other eighth driving member 322 is arranged close to the right end portion of the carton sealing machine 100, one of the two eighth driving members 322 located in front of the transmission rods 323 is arranged close to the left end portion of the carton sealing machine 100, and the other eighth driving member 322 is arranged close to the right end portion of the carton sealing machine 100.

[0098] Along the second direction of the carton sealing machine 100, the left and right ends of the first transmission rod 323 are both transmission-connected with the first transmission belt 324. The first transmission belt 324 at the left end of the first transmission rod 323 is transmission-connected with the eighth driving member 322 located on the left side in front of the first transmission rod 323, and the first transmission belt 324 at the right end of the first transmission rod 323 is transmission-connected with the eighth driving member 322 located on the right side in front of the first transmission rod 323. The left and right ends of the second transmission rod 323 are both transmission-connected with the first transmission belt 324. The first transmission belt 324 at the left end of the second transmission rod 323 is transmission-connected with the eighth driving member 322 located on the left side behind the second transmission rod 323, and the first transmission belt 324 at the right end of the second transmission rod 323 is transmission-connected with the eighth driving member 322 located on the right side behind the second transmission rod 323.

[0099] The seventh driving member 321 drives the first transmission rod 323 to rotate around the central axis of the first transmission rod 323, and the first transmission rod 323 drives the second transmission rod 323 to rotate around the central axis of the second transmission rod 323, and the first transmission rod 323 drives the first transmission belt 324 to drive the corresponding input end of the eighth driving member 322 to rotate, and the second transmission rod 323 synchronously drives the first transmission belt 324 to drive the corresponding input end of the eighth driving member 322 to rotate, so that the output end of the eighth driving member 322 drives the lifting bracket 31 to move closer to or away from the equipment body 1, and the output ends of multiple eighth driving members 322 jointly drive the lifting bracket 31 to move closer to or away from the equipment body 1, and the movement of the lifting bracket 31 is smoother and more stable, thereby preventing the lifting bracket 31 from tilting, resulting in the first pressing member 21 being unable to move to the preset position, and the first pressing member 21 being unable to press and fold the first rocking cover 72, thereby improving the working reliability of the carton sealing machine 100.

[0100] In some specific embodiments, any two adjacent transmission rods 323 may be connected via gear transmission, but the present application is not limited thereto, and any two adjacent transmission rods 323 may also be connected via a toothed chain transmission.

[0101] Reference Figure 1 , Figure 8 and Fig. 9 In some embodiments of the present application, the sealing mechanism 5 includes a ninth driving member 51, a tenth driving member 52, a connecting frame 53, a belt feeding assembly 54 and a pasting assembly 55. The ninth driving member 51 is arranged on the lifting bracket 31 of the lifting mechanism 3. In some specific embodiments, along the height direction of the sealing machine 100, the first cover closing mechanism 2 is arranged on the upper end wall of the lifting bracket 31, the ninth driving member 51 is arranged on the lower end wall of the lifting bracket 31, and the support rod assembly 6 is arranged on the upper end wall of the connecting frame 53, and the tenth driving member 5 2 is connected and matched with the ninth driving member 51, the connecting frame 53 is connected and matched with the tenth driving member 52, the tape feeding assembly 54 and the pasting assembly 55 are both arranged on the connecting frame 53, the tape feeding assembly 54 is used to feed the adhesive tape to the pasting assembly 55, the ninth driving member 51 is used to drive the tenth driving member 52 to move along the second direction of the carton sealing machine 100, so that the pasting assembly 55 is opposite to the box body 7, and the tenth driving member 52 is used to drive the connecting frame 53 to move along the first direction of the carton sealing machine 100, so that the pasting assembly 55 pastes the adhesive tape on the box body 7.

[0102] Specifically, after the second pressing member 41 presses against and folds the corresponding second swing cover 73, the fourth driving component 32 drives the lifting bracket 31 to move away from the equipment body 1, so as to avoid the sealing mechanism 5 from interfering with the second pressing member 41 when the sealing mechanism 5 moves toward the box body 7 along the second direction of the sealing machine 100. When the lifting bracket 31 moves to the preset position, the fourth driving component 32 stops working, and then the ninth driving member 51 drives the tenth driving member 52 to drive the connecting frame 53 to move toward the box body 7 along the second direction of the sealing machine 100. When the pasting component 55 is opposite to the box body 7, the ninth driving member 51 stops working, and then The fourth driving component 32 then drives the lifting bracket 31 to drive the pasting component 55 to move closer to the box body 7. When the pasting component 55 moves closer to the box body 7 to the preset position, the fourth driving component 32 stops working, and the tape feeding component 54 feeds the tape to the pasting component 55. Then the tenth driving component 52 drives the connecting frame 53 to drive the pasting component 55 to move from front to rear along the first direction of the carton sealing machine 100, thereby achieving the technical effect that the pasting component 55 sticks the tape to the front end wall of the box body 7, the upper end wall of the box body 7 and the rear end wall of the box body 7, so that the tape fixes the multiple first swing covers 72 and the multiple second swing covers 73 to the box body 71.

[0103] In some specific embodiments, the ninth driving member 51 and the tenth driving member 52 may both be belt-type slides, but the present application is not limited thereto, and the ninth driving member 51 and the tenth driving member 52 may both be screw-type slides, etc.

[0104] It should be noted that the ninth driving member 51 and the tenth driving member 52 both include a driving motor, which is connected to the input end of the belt-type slide or the input end of the screw-type slide, the tenth driving member 52 is connected to the output end of the ninth driving member 51, and the connecting frame 53 is connected to the output end of the tenth driving member 52.

[0105] Reference Figure 8-Figure 10 In some embodiments of the present application, the pasting component 55 includes an eleventh driving member 551 and a pasting roller 552. Along the first direction of the carton sealing machine 100, the pasting component 55 can be set on the front end wall of the connecting frame 53 or the rear end wall of the connecting frame 53. The eleventh driving member 551 is connected and cooperated with the connecting frame 53. Along the height direction of the carton sealing machine 100, the pasting roller 552 is pivotally connected to the lower end of the eleventh driving member 551. The eleventh driving member is used to drive the pasting roller 552 to move along the height direction of the carton sealing machine 100 so that the pasting roller 552 rolls the tape onto the box body 7.

[0106] Specifically, when the ninth driving member 51 drives the pasting assembly 55 to be opposite to the box body 7, and the lifting bracket 31 drives the pasting assembly 55 to move close to the box body 7 to a preset position, the eleventh driving member 551 drives the pasting roller 552 to move close to the box body 7 along the height direction of the carton sealing machine 100, and the pasting roller 552 is located in front of the front end wall of the box body 7, and then the tape feeding assembly 54 conveys the tape to the pasting roller 552, and the tape is located on the side of the pasting roller 552 close to the box body 7. When the tape feeding assembly 54 conveys the tape to the pasting roller 552, the tenth driving member 52 drives the connecting frame 53 to drive the pasting roller 552 to move along the first direction of the carton sealing machine 100, and the pasting roller 552 rolls the tape on the upper end wall of the box body 7. When the pasting roller 552 moves to the rear end wall of the box body 7, the eleventh driving member 551 drives the pasting roller 552 to move close to the equipment body 1, and the pasting roller 552 rolls the tape on the rear end wall of the box body 7.

[0107] After the pasting roller 552 rolls the tape onto the rear end wall of the box body 7, the eleventh driving member 551 drives the pasting roller 552 to move away from the device body 1 to separate the pasting roller 552 from the box body 7, and then the tenth driving member 52 drives the pasting roller 552 to move close to the front end wall of the box body 7. When the pasting roller 552 moves to the front end wall of the box body 7, the tenth driving member 52 stops working, and the eleventh driving member 551 drives the pasting roller 552 to move close to the device body 1 to roll the tape onto the front end wall of the box body 7.

[0108] That is to say, the pasting roller 552 first rolls the tape onto the upper end wall of the box body 7, then the pasting roller 552 rolls the tape onto the rear end wall of the box body 7, and finally the pasting roller 552 rolls the tape onto the front end wall of the box body 7. It should be noted that after the tape is rolled onto the rear end wall of the box body 7, the tape is cut off, and when the pasting roller 552 rolls the tape onto the upper end wall of the box body 7, the tape has a reserved area for being pasted to the front end wall of the box body 7, and the pasting roller 552 rolls the reserved area of ​​the tape onto the front end wall of the box body 7, that is to say, the end of the tape away from the tape feeding assembly 54 is not pasted to the upper end wall of the box body 7, and along the first direction of the carton sealing machine 100, the end of the tape away from the tape feeding assembly 54 protrudes forward from the front end wall of the box body 7.

[0109] After the pasting roller 552 rolls the adhesive tape onto the box body 7 , the eleventh driving member 551 drives the pasting roller 552 to move away from the device body 1 , so that the pasting roller 552 is reset.

[0110] In some specific embodiments, the eleventh driving member 551 may be a cylinder, but the present application is not limited thereto, and the eleventh driving member 551 may also be a hydraulic cylinder, etc.

[0111] The eleventh driving member 551 drives the pasting roller 552 to move close to the box body 7, and the tenth driving member 52 drives the pasting roller 552 to move along the first direction of the carton sealing machine 100, so that the pasting roller 552 can achieve the technical effect of rolling the tape onto the front end wall of the box body 7, the upper end wall of the box body 7 and the rear end wall of the box body 7.

[0112] Reference Figure 8 , Fig.10 and Fig.11 In some embodiments of the present application, along the second direction of the carton sealing machine 100, the tape feeding assembly 54 can be arranged on the left side wall of the connecting frame 53 or the right side wall of the connecting frame 53, and along the direction from the inside to the outside of the connecting frame 53, the tape feeding assembly 54 is located on the side of the pasting assembly 55 close to the inner side of the connecting frame 53.

[0113] The tape feeding assembly 54 includes a twelfth driving member 541, a tape feeding roller 542, a guide roller 543, a driving roller group 544 and a second transmission belt 545. The tape feeding roller 542 is provided with a tape, the tape is wound around the outer peripheral wall of the guide roller 543, and the tape is transmission-connected to the driving roller group 544. Specifically, the twelfth driving member 541 is connected and cooperated with the connecting frame 53, the tape feeding roller 542, the guide roller 543, and the driving roller group 544 are all pivotally connected to the connecting frame 53, and the free end of the tape is wound around the outer peripheral wall of the guide roller 543 and is transmission-connected to the driving roller group 544.

[0114] Furthermore, there can be multiple guide rollers 543, and the multiple guide rollers 543 are arranged on the connecting frame 53 at intervals. The multiple guide rollers 543 are all used to guide the tape, thereby preventing the tape from deviating from the preset movement direction and preventing the tape from being unable to be connected to the driving roller group 544 for transmission, thereby improving the working reliability of the carton sealing machine 100.

[0115] Furthermore, the driving roller group 544 includes a first driving roller and a second driving roller. Along the height direction of the carton sealing machine 100, the first driving roller and the second driving roller are arranged opposite to and spaced apart from each other, and the first driving roller is located below the second driving roller, and the tape is clamped between the first driving roller and the second driving roller.

[0116] The second transmission belt 545 is connected between the twelfth driving member 541 and the driving roller group 544. Specifically, the second transmission belt 545 is arranged around the outer peripheral wall of the output end of the twelfth driving member 541 and the outer peripheral wall of the first driving roller. The twelfth driving member 541 is used to drive the second transmission belt 545 to drive the driving roller group 544 to rotate around the central axis of the driving roller group 544 so that the driving roller group 544 conveys the tape.

[0117] Specifically, the twelfth driving member 541 drives the second transmission belt 545 to drive the first driving roller of the driving roller group 544 to rotate around the central axis of the first driving roller, and the first driving roller drives the tape to move close to the pasting roller 552, thereby achieving the technical effect of the driving roller group 544 conveying the tape to the pasting roller 552.

[0118] It should be noted that when the first driving roller drives the adhesive tape to move close to the pasting roller 552, the adhesive tape drives the second driving roller to rotate around the pivot axis of the second driving roller.

[0119] In some specific embodiments, the twelfth driving component 541 may be a motor, but the present application is not limited thereto. The twelfth driving component 541 may also be a hydraulic motor or the like.

[0120] Reference Fig. 9 and Fig.10 In some embodiments of the present application, the sealing mechanism 5 may further include a cutting assembly 56. Specifically, the cutting assembly 56 is arranged between the driving roller group 544 and the pasting roller 552. The cutting assembly 56 includes a thirteenth driving member 561 and a cutter 562. The thirteenth driving member 561 is arranged on the connecting frame 53, and along the height direction of the sealing machine 100, the thirteenth driving member 561 is located above the driving roller group 544. The cutter 562 is connected and cooperated with the lower end of the thirteenth driving member 561 and is arranged opposite to the tape. The thirteenth driving member 561 is used to drive the cutter 562 to move close to or away from the tape.

[0121] Specifically, when the sticking roller 552 rolls the tape onto the rear end wall of the box body 7, the thirteenth driving member 561 drives the cutter 562 to move close to the tape so that the cutter 562 cuts the tape. This can avoid the situation in which the tape in the tape feeding assembly 54 drives the tape stuck on the box body 7 to move away from the box body 7 during the process in which the lifting mechanism 3 drives the sealing mechanism 5 to move away from the equipment body 1, resulting in the inability to seal the box body 7. This can thereby improve the working reliability of the sealing machine 100.

[0122] After the cutter 562 cuts the adhesive tape, the thirteenth driving member 561 drives the cutter 562 to move away from the adhesive tape so as to reset the cutter 562.

[0123] In some specific embodiments, the thirteenth driving member 561 may be a cylinder, but the present application is not limited thereto. The thirteenth driving member 561 may also be a hydraulic cylinder, etc.

[0124] Reference Figure 1 In some embodiments of the present application, the sealing mechanism 5 may further include a liquid storage component 57, which is arranged on the connecting frame 53. The connecting frame 53 is provided with an infusion pipeline, one end of the infusion pipeline is connected to the liquid storage component 57, and the other end of the infusion pipeline is arranged opposite to the tape. Specifically, the other end of the infusion pipeline can be located between the driving roller group 544 and the pasting roller 552. When the driving roller group 544 transports the tape to the pasting roller 552, the liquid storage component 57 transports liquid to the tape through the infusion pipeline.

[0125] In some specific embodiments, water is stored in the liquid storage component 57, and in other specific embodiments, polyurethane glue is stored in the liquid storage component 57. The liquid storage component 57 transports liquid to the tape through an infusion pipeline. The liquid is used to increase the viscosity of the tape, thereby avoiding the separation of the tape from the box body 7 as much as possible, thereby improving the sealing quality of the box body 7.

[0126] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A carton sealing machine, characterized in that: include: A device body (1), wherein the device body (1) is used to place a box body (7); A first cover closing mechanism (2) and a lifting mechanism (3), wherein the lifting mechanism (3) is arranged on the equipment body (1) and is connected and cooperated with the first cover closing mechanism (2), the first cover closing mechanism (2) comprises a plurality of first pressing members (21) and a first driving assembly (22), the plurality of first pressing members (21) are arranged in sequence and spaced apart along the circumferential direction of the carton sealing machine (100), the plurality of first pressing members (21) are suitable for corresponding to and being relatively arranged with the plurality of first swing covers (72) of the box body (7), the first The driving assembly (22) is connected and matched with the plurality of the first pressing members (21), and the first driving assembly (22) is used to drive the plurality of the first pressing members (21) to move toward or away from each other along the radial direction of the carton sealing machine (100), so that the first pressing members (21) and the first swing cover (72) are pressed against or separated, and the lifting mechanism (3) is used to drive the first cover closing mechanism (2) to move toward or away from the box body (7), so that the first pressing members (21) fold the first swing cover (72); A second cover closing mechanism (4), the second cover closing mechanism (4) is arranged on the equipment body (1), the second cover closing mechanism (4) comprises a plurality of second pressing members (41) and a second driving assembly (42), the plurality of second pressing members (41) are arranged in sequence and spaced apart along the circumferential direction of the box sealing machine (100), the plurality of second pressing members (41) are suitable for corresponding to and being arranged relatively to the plurality of second swing covers (73) of the box body (7), the second driving assembly (42) is pivotally connected to the plurality of second pressing members (41), the second driving assembly (42) is used to drive the plurality of second pressing members (41) to rotate around the pivot axis of the second pressing members (41) to approach or move away from the box body (7), so that the second pressing members (41) and the second swing covers (73) are pressed against or separated from each other; A box sealing mechanism (5), wherein the box sealing mechanism (5) is arranged on the lifting mechanism (3), and the box sealing mechanism (5) is used to stick the adhesive tape to the box body (7).

2. A carton sealing machine according to claim 1, characterized in that: The first driving assembly (22) comprises a plurality of first driving members (221) and a plurality of connecting members (222). The plurality of first driving members (221) and the plurality of connecting members (222) are arranged in sequence and spaced apart along the circumferential direction of the carton sealing machine (100), and the plurality of first driving members (221) and the plurality of connecting members (222) are arranged in one-to-one correspondence with the plurality of first pressing members (21). The connecting member (222) is connected and cooperated with the first driving member (221) and the first pressing member (21). The first driving member (221) is used to drive the connecting member (222) to drive the first pressing member (21) to move along the radial direction of the carton sealing machine (100).

3. A carton sealing machine according to claim 1, characterized in that: The second driving assembly (42) comprises a plurality of second driving members (421), wherein the plurality of second driving members (421) are arranged in sequence and spaced apart along the circumferential direction of the carton sealing machine (100), and the plurality of second driving members (421) are arranged in one-to-one correspondence with the plurality of second pressing members (41), one end of the second pressing member (41) is pivotally connected to the second driving member (421), and the other end is suitable for pressing against or separating from the second swing cover (73), and the second driving member (421) is used for driving the second pressing member (41) to rotate around a pivot axis between the second pressing member (41) and the second driving member (421).

4. A carton sealing machine according to claim 1, characterized in that: The equipment body (1) further comprises a conveying track (11) and a limiting mechanism (12); the conveying track (11) is used to convey the box body (7); the conveying track (11) is provided with a blocking baffle (111); the blocking baffle (111) is suitable for abutting against the box body (7); the limiting mechanism (12) is arranged on the equipment body (1); the limiting mechanism (12) comprises a third driving member (121) and a limiting member (122); the third driving member (121) is pivotally connected to the limiting member (122); the third driving member (121) is The third driving member (121) is used to drive the limiting member (122) to rotate around the pivot axis of the limiting member (122) toward or away from the conveying track (11), so that the limiting member (122) is opposite to the blocking baffle (111) and defines an accommodating gap (125), and the accommodating gap (125) is used to accommodate the box body (7). The third driving member (121) is also used to drive the limiting member (122) to move toward or away from the blocking baffle (111), and the limiting member (122) is suitable for abutting against the side wall of the box body (7).

5. A carton sealing machine according to claim 4, characterized in that: The limiting mechanism (12) further comprises a fourth driving member (123) and a stop member (124), wherein the fourth driving member (123) is connected and cooperated with the stop member (124), and the stop member (124) is suitable for being arranged opposite to the side wall of the box body (7), and the fourth driving member (123) is used for driving the stop member (124) to move closer to or away from the conveying guide rail, so that the stop member (124) drives the box body (7) to stop against the side wall of the conveying track (11).

6. A carton sealing machine according to claim 1, characterized in that: Also includes: A support rod assembly (6), wherein the support rod assembly (6) comprises a support rod group (61) and a third drive assembly (62), wherein the third drive assembly (62) is connected and cooperated with the lifting mechanism (3), wherein the support rod group (61) is pivotally connected to the third drive assembly (62), wherein the third drive assembly (62) is used to drive the support rod group (61) to rotate around the pivot axis of the support rod group (61) toward or away from the box body (7), so that the support rod group (61) and a plurality of the first rocking covers (72) or a plurality of the second rocking covers (73) are arranged relative to each other, wherein the third drive assembly (62) is also used to drive the support rod group (61) to stop with the rocking covers and make the plurality of the rocking covers move away from each other, and wherein the lifting mechanism (3) is used to drive the third drive assembly (62) to drive the support rod group (61) to move toward or away from the device body (1).

7. A carton sealing machine according to claim 6, characterized in that: The third driving assembly (62) comprises a fifth driving member (621) and a sixth driving member (622), wherein the fifth driving member (621) is connected and cooperated with the lifting mechanism (3), the fifth driving member (621) is pivotally connected with the sixth driving member (622), the support rod group (61) is connected and cooperated with the sixth driving member (622), the fifth driving member (621) is used to drive the sixth driving member (622) to rotate around the pivot axis of the sixth driving member (622), and the sixth driving member (622) is used to drive the support rod group (61) to stop with the plurality of swing covers and drive the plurality of swing covers to move away from each other.

8. A carton sealing machine according to claim 1, characterized in that: The lifting mechanism (3) comprises a lifting bracket (31) and a fourth driving component (32); the lifting bracket (31) is movably arranged on the device body (1); the first cover closing mechanism (2) is arranged on the lifting bracket (31); the fourth driving component (32) is connected and cooperated with the lifting bracket (31); the fourth driving component (32) is used to drive the lifting bracket (31) to move closer to or away from the device body (1).

9. A carton sealing machine according to claim 8, characterized in that: The fourth driving assembly (32) comprises a seventh driving member (321), an eighth driving member (322), a transmission rod (323) and a first transmission belt (324); the seventh driving member (321) is transmission-connected to the transmission rod (323); the first transmission belt (324) is transmission-connected between the transmission rod (323) and the input end of the eighth driving member (322); the lifting bracket (31) is connected and matched with the output end of the eighth driving member (322); the seventh driving member (321) is used to drive the transmission rod (323) to drive the input end of the eighth driving member (322) to rotate, so that the output end of the eighth driving member (322) drives the lifting bracket (31) to move closer to or away from the device body (1).

10. A carton sealing machine according to claim 9, characterized in that: The eighth driving member (322), the transmission rod (323) and the first transmission belt (324) are all multiple, and the multiple eighth driving members (322) are arranged at intervals along the radial direction of the carton sealing machine (100). The multiple transmission rods (323) are arranged in sequence along the first direction of the carton sealing machine (100), and any two adjacent transmission rods (323) are transmission connected. Along the first direction of the carton sealing machine (100), the seventh driving member (321) is transmission connected to the transmission rod (323) located at the head or the transmission rod (323) located at the tail among the multiple transmission rods (323), and the end of each transmission rod (323) is transmission connected to the first transmission belt (324).

11. A carton sealing machine according to claim 1, characterized in that: The box sealing mechanism (5) comprises a ninth driving member (51), a tenth driving member (52), a connecting frame (53), a belt feeding assembly (54) and a pasting assembly (55); the ninth driving member (51) is arranged on the lifting mechanism (3); the tenth driving member (52) is connected and matched with the ninth driving member (51); the connecting frame (53) is connected and matched with the tenth driving member (52); the belt feeding assembly (54) and the pasting assembly (55) are both arranged on the connecting frame (53). , the tape feeding assembly (54) is used to feed the adhesive tape to the pasting assembly (55), the ninth driving member (51) is used to drive the tenth driving member (52) to move along the second direction of the carton sealing machine (100) so that the pasting assembly (55) is opposite to the box body (7), and the tenth driving member (52) is used to drive the connecting frame (53) to move along the first direction of the carton sealing machine (100) so that the pasting assembly (55) pastes the adhesive tape on the box body (7); Wherein, the first direction and the second direction are arranged perpendicular to each other.

12. A carton sealing machine according to claim 11, characterized in that: The pasting assembly (55) comprises an eleventh driving member (551) and a pasting roller (552); the pasting roller (552) is pivotally connected to the eleventh driving member (551); the eleventh driving member is used to drive the pasting roller (552) to move along the height direction of the carton sealing machine (100); and the pasting roller (552) is used to roll the adhesive tape onto the box body (7).

13. The carton sealing machine according to claim 11, characterized in that: The tape feeding assembly (54) comprises a twelfth driving member (541), a tape feeding roller (542), a guide roller (543), a driving roller group (544) and a second transmission belt (545); the tape feeding roller (542) is provided with the adhesive tape, the adhesive tape is wound around the outer peripheral wall of the guide roller (543), and the adhesive tape is transmission-connected to the driving roller group (544); the second transmission belt (545) is transmission-connected between the twelfth driving member (541) and the driving roller group (544); the twelfth driving member (541) is used to drive the second transmission belt (545) to drive the driving roller group (544) to rotate around the central axis of the driving roller group (544) so ​​that the driving roller group (544) conveys the adhesive tape.

14. The carton sealing machine according to claim 11, characterized in that: The box sealing mechanism (5) further comprises a cutting assembly (56), wherein the cutting assembly (56) comprises a thirteenth driving member (561) and a cutter (562), wherein the thirteenth driving member (561) is arranged on the connecting frame (53), and the cutter (562) is connected and cooperated with the thirteenth driving member (561) and is arranged opposite to the adhesive tape, and the thirteenth driving member (561) is used to drive the cutter (562) to move closer to or away from the adhesive tape.

15. The carton sealing machine according to claim 11, characterized in that: The box sealing mechanism (5) further comprises a liquid storage component (57), wherein the liquid storage component (57) is arranged on the connecting frame (53), and the connecting frame (53) is provided with a liquid infusion pipeline, one end of the liquid infusion pipeline is connected to the liquid storage component (57), and the other end is arranged opposite to the adhesive tape, and the liquid storage component (57) transports liquid to the adhesive tape through the liquid infusion pipeline.

Images