A fully automatic high-speed packaging machine

Abstract

The present invention belongs to the field of packaging technology, and specifically relates to a fully automatic high-speed packaging machine, comprising a tissue conveyor, an intermediate conveyor, a bag feeder, a packaging machine, and a cartoning machine, wherein the tissue conveyor, the intermediate conveyor, the packaging machine, and the cartoning machine are arranged in sequence and docked. The present invention relates to a fully automatic high-speed packaging machine, in which, during packaging, tissues are conveyed by the tissue conveyor and placed on the intermediate conveyor. The bag feeder simultaneously conveys the bag body to the intermediate conveyor, and the intermediate conveyor drives the tissues and the bag body to be placed at the input end of the packaging machine. Then, a tissue pusher pushes the tissues into the bag body and continuously pushes the bag so that the bag is simultaneously pushed onto the packaging machine for packaging. Thus, the intermediate conveyor resets to convey the next group of tissues, and the packaging machine performs packaging while conveying the next group of tissues, thereby achieving continuous transmission without waiting for packaging completion, and achieving automatic packaging through the cartoning machine to increase efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of packaging, and in particular relates to a full-automatic high-speed packaging machine. Background Art

[0002] The middle bag machine is widely used in the packaging field. It is often used for packaging daily necessities such as toilet paper, diapers and sanitary napkins, and is also used for packaging foods such as bread, cakes and pastries.

[0003] The working principle of the middle bag machine is: the products that need to be packaged together are gathered together by the material sorting device, and then pushed into the packaging bag by the bag pushing mechanism. When the bag pushing mechanism is in action, the bag feeding mechanism is also in action to ensure that the bag suction mechanism can suck the packaging bag. When the bag pushing mechanism pushes the product into the packaging bag, the bag opening mechanism enters the packaging bag and opens the packaging bag. In this way, the bag pushing mechanism pushes the product into the packaging bag, and then the packaging bag is sealed by the bag sealing mechanism.

[0004] However, the above-mentioned actions of the existing bagging machine all adopt linear transmission. During hot packaging, it is necessary to wait for the packaging to be completed before the next transmission, which greatly affects the bagging efficiency. In addition, manual boxing is required after the packaging is completed, which is more time-consuming. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a fully automatic high-speed packaging machine that can continuously transmit without waiting for the packaging to be completed and can automatically pack.

[0006] To solve the above technical problems, the present invention adopts the following technical solution: a fully automatic high-speed packaging machine, comprising a tissue conveyor, an intermediate conveyor, a bag feeder, a sealing machine, and a cartoning machine, wherein the tissue conveyor, the intermediate conveyor, the sealing machine, and the cartoning machine are sequentially arranged and docked, the bag feeder is located on one side of the sealing machine, the conveying end of the intermediate conveyor moves back and forth between the bag feeder and the sealing machine, and the sealing machine is equipped with a tissue pusher;

[0007] The cartoning machine includes a storage pushing rack, a box supporting assembly and a box sending assembly. The storage pushing rack is installed at the output of the packaging machine. The storage pushing rack and the box supporting assembly are docked. The box sending assembly is located between the storage pushing rack and the box supporting assembly. A supporting adsorption part is installed on the box supporting assembly. A lifting adsorption supporting part is installed at the output of the box sending assembly.

[0008] The storage push rack includes a horizontal drive seat, a first transmission seat, a second transmission seat and a stacking rack. The horizontal drive seat is located below the output of the packaging machine, and the driving direction of the horizontal drive seat is horizontally perpendicular to the conveying direction of the packaging machine. The first transmission seat and the second transmission seat are attached to each other and installed in parallel on the driving end of the horizontal drive seat. The horizontal drive seat drives the first transmission seat and the second transmission seat to dock with the output of the packaging machine respectively. The stacking rack is installed on the output of the second transmission seat. The total length of the second transmission seat and the stacking rack is less than the length of the first transmission seat.

[0009] The stacking rack includes a lifting cylinder, a rotating part, a supporting frame and a transmission platform. The lifting cylinder is installed at the output of the second transmission seat, and the output end of the lifting cylinder is set downward. The rotating part is installed on the output end of the lifting cylinder. The supporting frame is installed on the rotating end of the rotating part. A guide rail is provided on the supporting frame, and the transmission platform is slidably installed on the guide rail.

[0010] A blocking plate is installed below the lifting cylinder.

[0011] Push plates are installed on the transmission surfaces of the first transmission seat and the second transmission seat.

[0012] The box supporting assembly includes a slide rail, a movable seat, a lifting arm, an adsorption head and a support frame. The movable seat is movably placed on the slide rail, a rotating seat is installed on the movable seat, the lifting arm is swingably installed on the rotating seat, a support arm is installed on the lifting end of the lifting arm, the adsorption head is rotatably installed on the support arm, the support frame is installed on the adsorption head, and the four sides of the support frame are respectively rotatably installed with folding plates for folding cartons, and a glue spray head is installed under the support arm.

[0013] The transition conveyor includes a repeatedly driving seat, a carrying plate, and an opening and closing guide. The repeatedly driving seat is located between the output of the tissue conveyor and the input of the packaging machine. The carrying plate is installed on the repeatedly moving end of the repeatedly driving seat. The opening and closing guide is installed on the side of the carrying plate facing the packaging machine.

[0014] The opening and closing guide member includes two swinging drivers and two guide plates. The two swinging drivers are mounted on two symmetrical sides of the bearing plate, and the two guide plates are respectively mounted on the swinging ends of the two swinging drivers.

[0015] The paper towel conveyor includes a first conveyor belt and a second conveyor belt. The conveying surface of the second conveyor belt is lower than the first conveyor belt. A support plate is installed at the output end of the first conveyor belt. A screw pusher is installed on the support plate. The pushing end of the screw pusher is set toward the second conveyor belt. A pushing plate is installed at the pushing end of the screw pusher.

[0016] The bag feeding machine includes a bag storage rack, a lifting bag suction device and a bag clamping conveyor. The bag storage rack is located above the lifting bag suction device, and the bag clamping conveyor is located on one side of the bag storage rack. The bag clamping conveyor includes a horizontal driving cylinder, a fixed vacuum absorber and a lifting vacuum absorber. The driving end of the horizontal driving cylinder is equipped with a mounting rack, and the fixed vacuum absorber and the lifting vacuum absorber are respectively installed above and below the mounting rack, and the adsorption end of the fixed vacuum absorber is arranged opposite to the adsorption end of the lifting vacuum absorber.

[0017] The packaging machine includes a conveyor belt, a supporting frame, a lifting fixture and a heat sealer, wherein the supporting frame is installed at the input of the conveyor belt, the lifting fixture is installed on the conveyor belt, and the heat sealer is installed between the supporting frame and the lifting fixture;

[0018] The lifting and fixing member includes a lifting blocker and a pressing blocker. The lifting blocker and the pressing blocker are arranged side by side. The pressing blocker is located between the lifting blocker and the heat sealer.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention provides a fully automatic high-speed packaging machine. During packaging, the paper towels are transported by a paper towel conveyor and placed on a transition conveyor. The bag feeder simultaneously transports the bag body to the transition conveyor, and the transition conveyor drives the paper towels and the bag body to be placed on the input end of the packaging machine. Then, the paper towel pusher pushes the paper towels into the bag body and continuously pushes the bag so that the bag is simultaneously pushed onto the packaging machine for packaging. Thus, the transition conveyor is reset to transport the next group of paper towels, and the packaging machine performs packaging while transporting the next group of paper towels, thereby realizing continuous transmission without waiting for packaging completion, and realizing automatic boxing through the boxing machine to increase efficiency.

[0021] 2. The present invention is a fully automatic high-speed packaging machine. The box feeding component transfers the unexpanded carton to the lifting adsorption and expansion component, and then the lifting adsorption and expansion component rises to adsorb the bottom of the unexpanded carton, and then the top of the unexpanded carton is sucked by the box expansion component, and then the carton is pulled up and expanded, and the opening of the carton is aligned with the storage pushing rack. The bagged tissues are transferred to the carton through the storage pushing rack for stacking, so as to realize automatic cartoning and increase efficiency.

[0022] 3. The present invention provides a fully automatic high-speed packaging machine. During normal cartoning, the first transmission seat is driven by the horizontal driving seat to connect with the output of the packaging machine. The bagged tissues on the packaging machine are transferred to the first transmission seat, and then the first transmission seat transfers the bagged tissues to the box. After the carton is full of tissues and a new carton needs to be taken, the first transmission seat is driven away from the packaging machine by the horizontal driving seat, and the second transmission seat is driven to connect with the output of the packaging machine. Then the packaging machine transfers the packaged tissues to the second transmission seat, and then the second transmission seat transfers the tissues to the stacking rack for pre-storage stacking, waiting for the new carton to arrive, and then the stacking rack transfers the stacked tissues to the carton, and the horizontal driving seat drives the first transmission seat to reset, and continues to transfer the tissues stably to the carton, thereby realizing non-stop transmission of tissues without affecting transmission efficiency.

[0023] 4. The present invention provides a fully automatic high-speed packaging machine. When stacking, the rotating part drives the carrier to drive the transmission table to unfold, and the transmission table is tilted from high to low toward the lifting cylinder with an inclination angle of 10-20 degrees, so that the paper towels will not slide out of the transmission table when they are dropped on the transmission table, so that the paper towels are stably stacked on the transmission table. At the same time, the lifting cylinder drives the carrier to drive the transmission table to descend for stacking, and blocks the paper towels on the transmission table through the blocking plate to prevent the paper towels from sliding due to gravity due to the tilting. After the new carton is on standby, the horizontal driving seat drives the first transmission seat to reset at the same time, and the rotating part drives the carrier to level, and then the transmission table is aligned with the side edge of the carton and extends into the carton, and the rotating part drives the carrier to tilt toward the carton, so that the transmission table cooperates with the gravity of the paper towels to transfer the pulp into the carton. After the transmission is completed, the carrier is retracted by the rotating part to prevent it from affecting the transmission of the first transmission seat, and while the transmission table is transmitting, the first transmission seat can also transfer paper towels into the carton, so as to perform simultaneous packing and increase efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the high-speed packaging machine of the present invention;

[0025] Figure 2 It is a structural schematic diagram of the case packing machine of the present invention;

[0026] Figure 3 This is a structural diagram of the storage and pushing rack of the present invention;

[0027] Figure 4 This is a structural diagram of the storage and pushing rack of the present invention when it is unfolded;

[0028] Figure 5 This is a side structural diagram of the storage and pushing rack of the present invention;

[0029] Figure 6 This is a schematic structural diagram of the box support assembly of the present invention;

[0030] Figure 7 This is a schematic structural diagram of another state of the box support assembly of the present invention;

[0031] Figure 8 This is a structural diagram of the box delivery assembly of the present invention;

[0032] Figure 9 It is a structural schematic diagram of the paper towel conveyor of the present invention;

[0033] Figure 10 It is a structural schematic diagram of the transition transmission machine of the present invention;

[0034] Figure 11 It is a structural schematic diagram of the bag feeding machine of the present invention;

[0035] Figure 12 It is a structural schematic diagram of the packaging machine of the present invention.

[0036] Markings in the figure: 1, tissue conveyor; 11, first conveyor belt; 12, second conveyor belt; 13, support plate; 14, screw pusher; 15, push plate;

[0037] 2. Transition transmission machine; 21. Repeated driving seat; 22. Loading plate; 23. Opening and closing guide;

[0038] 3. Bag feeding machine; 31. Bag storage rack; 32. Lifting bag suction device; 33. Bag clamping conveyor;

[0039] 4. Packaging machine; 41. Conveyor belt; 42. Loading rack; 43. Lifting fixture; 44. Heat sealer;

[0040] 5. Cartoning machine; 51. Storage and pushing rack; 511. Horizontal drive base; 512. First transmission base; 513. Second transmission base; 514. Stacking rack; 515. Lifting cylinder; 516. Rotating member; 517. Carrier; 518. Transmission platform; 519. Stop plate; 5110. Push plate;

[0041] 52. Box support assembly; 521. Slide rail; 522. Moving seat; 523. Lifting arm; 524. Adsorption head; 525. Support frame; 526. Folding plate; 527. Glue spraying head; 53. Box delivery assembly; 54. Lifting adsorption support component; 6. Paper towel pusher. DETAILED DESCRIPTION

[0042] In order to make the above features and advantages of the present invention more obvious and easy to understand, embodiments are given below with reference to the accompanying drawings for detailed description.

[0043] like Figures 1-12As shown, this embodiment provides a fully automatic high-speed packaging machine, including a tissue conveyor 1, an intermediate conveyor 2, a bag feeder 3, a sealing machine 4 and a cartoning machine 5. The tissue conveyor 1, the intermediate conveyor 2, the sealing machine 4 and the cartoning machine 5 are arranged in sequence and docked. The bag feeder 3 is located on one side of the sealing machine 4. The transmission end of the intermediate conveyor 2 moves back and forth between the bag feeder 3 and the sealing machine 4. A tissue pusher 6 is installed on the sealing machine 4. During packaging, tissues are transported by the tissue conveyor 1 and placed on the intermediate conveyor 2. The bag feeder 3 simultaneously transports the bag body to the intermediate conveyor 2, and the intermediate conveyor 2 drives the tissues and the bag body to be placed on the input end of the sealing machine 4. Then, the tissues are pushed into the bag body by the tissue pusher 6, and the pushing is continued so that the bag is pushed onto the sealing machine 4 for sealing. Thus, the intermediate conveyor 2 is reset to transport the next group of tissues, so that the sealing machine 4 performs sealing while transporting the next group of tissues, thereby realizing continuous transmission without waiting for sealing to be completed. Specifically, the cartoning machine 5 includes a storage and pushing rack 51, a box supporting assembly 52, and a box feeding assembly 53. The storage and pushing rack 51 is installed at the output of the packaging machine 4. The storage and pushing rack 51 and the box supporting assembly 52 are docked. The box feeding assembly 53 is located between the storage and pushing rack 51 and the box supporting assembly 52. ​​The box supporting assembly 52 is equipped with an opening suction member, and the output of the box feeding assembly 53 is equipped with a lifting suction opening member 54. The box feeding assembly 53 transfers the unexpanded carton to the lifting suction opening member 54, and then the lifting suction opening member 54 rises to absorb the bottom of the unexpanded carton. Then, the box supporting assembly 52 sucks the top of the unexpanded carton, and then pulls up to open the carton, so that the opening of the carton is aligned with the storage and pushing rack 51. The bagged tissues are transferred to the carton by the storage and pushing rack 51 and stacked in cooperation with the box supporting assembly 52 to drive it down, thereby achieving automatic cartoning and increasing efficiency.

[0044] Furthermore, the storage push rack 51 includes a horizontal drive seat 511, a first transmission seat 512, a second transmission seat 513 and a stacking rack 514. The horizontal drive seat 511 is located below the output of the packaging machine 4, and the driving direction of the horizontal drive seat 511 is horizontally perpendicular to the conveying direction of the packaging machine 4. The first transmission seat 512 and the second transmission seat 513 are attached to each other and installed in parallel on the driving end of the horizontal drive seat 511. The horizontal drive seat 511 drives the first transmission seat 512 and the second transmission seat 513 to dock with the output of the packaging machine 4 respectively. The stacking rack 514 is installed on the output of the second transmission seat 513. The total length of the second transmission seat 513 and the stacking rack 514 is less than the length of the first transmission seat 512. During normal cartoning, the horizontal driving seat 511 drives the first transmission seat 512 to dock with the output of the packaging machine 4, and the bagged tissues on the packaging machine 4 are transferred to the first transmission seat 512, and then the first transmission seat 512 transfers the bagged tissues to the box. After the carton is full of tissues and a new carton needs to be taken, the horizontal driving seat 511 drives the first transmission seat 512 away from the packaging machine 4, and at the same time drives the second transmission seat 513 to dock with the output of the packaging machine 4, and then the packaging machine 4 transfers the packaged tissues to the second transmission seat 513, and then the second transmission seat 513 transfers the tissues to the stacking rack 514 for pre-storage stacking, waiting for the new carton to arrive and then the stacking rack 514 transfers the stacked tissues to the carton, and the horizontal driving seat 511 drives the first transmission seat 512 to reset, and continues to transfer the tissues stably and place them in the carton, so as to realize non-stop transmission of tissues without affecting the transmission efficiency.

[0045] Furthermore, the stacking frame 514 includes a lifting cylinder 515, a rotating member 516, a carrier 517, and a transfer platform 518. The lifting cylinder 515 is mounted at the output of the second transfer base 513, with the output end of the lifting cylinder 515 facing downward. The rotating member 516 is mounted on the output end of the lifting cylinder 515, and the carrier 517 is mounted on the rotating end of the rotating member 516. The carrier 517 is provided with a guide rail, and the transfer platform 518 is slidably mounted on the guide rail. Specifically, a blocking plate 519 is mounted below the lifting cylinder 515. When stacking, the rotating member 516 drives the carrier 517 to drive the transfer platform 518 to unfold, and tilts it from high to low toward the lifting cylinder 515, with an inclination angle of 10-20 degrees, so that the paper towels will not slide out of the transfer platform 518 when they fall on the transfer platform 518, so that the paper towels are stably stacked on the transfer platform 518. At the same time, the lifting cylinder 515 drives the carrier 517 to drive the transfer platform 518 to descend for stacking, and blocks the paper towels on the transfer platform 518 through the blocking plate 519 to prevent the tilted paper towels from sliding due to gravity. After the new carton is ready, the paper towels are stacked horizontally at the same time. The driving seat 511 drives the first transmission seat 512 to reset, and the rotating member 516 drives the carrier frame 517 to be flat, and then the transmission platform 518 is aligned with the side edge of the carton and extends into the carton, and the rotating member 516 drives the carrier frame 517 to tilt toward the carton, so that the transmission platform 518 cooperates with the gravity of the paper towel to transfer the pulp into the carton. After the transmission is completed, the carrier frame 517 is retracted by the rotating member 516 to prevent it from affecting the transmission of the first transmission seat 512, and while the transmission platform 518 is transmitting, the first transmission seat 512 can also transmit paper towels into the carton, thereby performing simultaneous packing to increase efficiency.

[0046] Furthermore, a push plate 5110 is installed on the transmission surface of the first transmission seat 512 and the second transmission seat 513. The push plate 5110 can stably push the paper towel to be transmitted.

[0047] Furthermore, the box supporting assembly 52 includes a slide rail 521, a movable seat 522, a lifting arm 523, an adsorption head 524 and a support frame 525. The movable seat 522 is movably placed on the slide rail 521, and a rotating seat is installed on the movable seat 522. The lifting arm 523 is swingably installed on the rotating seat, and a support arm is installed on the lifting end of the lifting arm 523. The adsorption head 524 is rotatably installed on the support arm, and the support frame 525 is installed on the adsorption head 524. The four sides of the support frame 525 are respectively rotatably installed with folding plates 526 for folding the carton, and a glue spray head 527 is installed under the support arm. By moving the movable seat 522 on the slide rail 521, the lifting arm 523 drives the adsorption head 524 to be placed above the box delivery assembly 53, the lifting arm 523 drives the adsorption head 524 to descend and absorb the carton, and then the lifting arm 523 drives the adsorption head 524 to rise and cooperate with the lifting adsorption opening member 54 to open the carton, and then fold the two sides of the carton through the two folding plates 526 of the support arm, and then reset, and spray glue on these two sides through the glue head 527, and then fold the other two sides of the carton through the other two folding plates 526, so that the paper is glued. The bottom of the box is glued and fixed, and the folding plates 526 on the four sides of the support frame 525 are used to fit the bottom of the carton again to form a support, and then the movable seat 522 is moved on the slide rail 521, so that the lifting arm 523 drives the adsorption head 524 to drive the carton to the output of the storage push rack 51, and then the movement of the movable seat 522 is coordinated with the driving and lifting of the lifting arm 523, so that the paper towels are stably stacked in the carton, and after the packing is completed, the support arm drives the adsorption head 524 to rotate so that the opening of the carton is set upward, so that the paper towels will not fall out during transportation.

[0048] Furthermore, the intermediate conveyor 2 includes a reciprocating drive base 21, a carrier plate 22, and an opening and closing guide 23. The reciprocating drive base 21 is located between the output of the tissue conveyor 1 and the input of the packaging machine 4. The carrier plate 22 is mounted on the reciprocating end of the reciprocating drive base 21. The opening and closing guide 23 is mounted on the side of the carrier plate 22 facing the packaging machine 4. Specifically, the opening and closing guide 23 includes two swing actuators and two guide plates. The two swing actuators are mounted on symmetrical sides of the carrier plate 22, and the two guide plates are mounted on the swinging ends of the two swing actuators. The carrier plate 22 is used to support the tissues, and the bag opening is mounted on the two guide plates. The two swing actuators drive the two guide plates to open, thereby opening the bag, facilitating the packing of the tissues. The reciprocating drive base 21 drives the carrier plate 22 to the input of the packaging machine 4, thereby transporting and then packaging the tissues.

[0049] Furthermore, the paper towel conveyor 1 includes a first conveyor belt 11 and a second conveyor belt 12. The conveying surface of the second conveyor belt 12 is lower than that of the first conveyor belt 11. A support plate 13 is mounted on the output end of the first conveyor belt 11. A screw pusher 14 is mounted on the support plate 13. The pushing end of the screw pusher 14 is arranged toward the second conveyor belt 12. A pushing plate 15 is mounted on the pushing end of the screw pusher 14. The paper towels are transported in small packages by the first conveyor belt 11 and arranged on the support plate 13. The arranged paper towels are then pushed by the screw pusher 14 and placed on the second conveyor belt 12. The arranged paper towels are then transported by the second conveyor belt 12 and placed on the intermediate conveyor machine 2.

[0050] Furthermore, the bag feeding machine 3 includes a bag storage rack 31, a lifting bag suction device 32, and a bag clamping conveyor 33. The bag storage rack 31 is located above the lifting bag suction device 32, and the bag clamping conveyor 33 is located on one side of the bag storage rack 31. The bag clamping conveyor 33 includes a horizontal driving cylinder, a fixed vacuum absorber, and a lifting vacuum absorber. The driving end of the horizontal driving cylinder is mounted with a mounting rack. The fixed vacuum absorber and the lifting vacuum absorber are mounted above and below the mounting rack, respectively. The suction end of the fixed vacuum absorber is arranged opposite the suction end of the lifting vacuum absorber. The bag is placed on the bag storage rack 31, and then the lifting bag suction device 32 rises to suck the bag at the bottom to reset it. Then, the fixed vacuum absorber and the lifting vacuum absorber clamp the bag at the top and bottom. At the same time, the lifting vacuum absorber drives and pulls the bag, causing the bag mouth to open. The horizontal driving cylinder then drives the bag to be placed on the transition conveyor 2.

[0051] Furthermore, the packaging machine 4 includes a conveyor belt 41, a supporting frame 42, a lifting fixture 43, and a heat sealer 44. The supporting frame 42 is installed at the input of the conveyor belt 41, the lifting fixture 43 is installed on the conveyor belt 41, and the heat sealer 44 is installed between the supporting frame 42 and the lifting fixture 43. Specifically, the lifting fixture 43 includes a lifting blocker and a pressing fixture. The lifting blocker and the pressing fixture are arranged side by side, and the pressing fixture is located between the lifting blocker and the heat sealer 44. The lifting blocker of the lifting fixture 43 is lowered to block the bag body, and then the pressing fixture is lowered to press the bag body to fix it. Then, the heat sealer 44 performs heat sealing to achieve packaging.

[0052] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which shall fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A fully automatic high-speed packaging machine, characterized by: It includes a tissue conveyor, a transition conveyor, a bag feeder, a sealing machine and a cartoning machine. The tissue conveyor, transition conveyor, sealing machine and cartoning machine are arranged in sequence and connected to each other. The bag feeder is located on one side of the sealing machine. The transmission end of the transition conveyor moves back and forth between the bag feeder and the sealing machine. A tissue pusher is installed on the sealing machine. The cartoning machine includes a storage and pushing rack, a box supporting assembly and a box sending assembly. The storage and pushing rack is installed at the output of the packaging machine. The storage and pushing rack is docked with the box supporting assembly. The box sending assembly is located between the storage and pushing rack and the box supporting assembly. A support adsorption member is installed on the box supporting assembly. A lifting adsorption support member is installed at the output of the box sending assembly. The storage and pushing rack includes a horizontal driving seat, a first transmission seat, a second transmission seat and a stacking rack. The horizontal driving seat is located below the output of the packaging machine, and the driving direction of the horizontal driving seat is horizontally perpendicular to the conveying direction of the packaging machine. The first transmission seat and the second transmission seat are attached to each other and installed in parallel on the driving end of the horizontal driving seat. The horizontal driving seat drives the first transmission seat and the second transmission seat to dock with the output of the packaging machine respectively. The stacking rack is installed at the output of the second transmission seat. The total length of the second transmission seat and the stacking rack is less than the length of the first transmission seat. The stacking rack includes a lifting cylinder, a rotating member, a carrier and a transmission platform. The lifting cylinder is installed at the output of the second transmission seat, and the output end of the lifting cylinder is set downward. The rotating member is installed on the output end of the lifting cylinder. The carrier is installed on the rotating end of the rotating member. The carrier is provided with a guide rail, and the transmission platform is slidably installed on the guide rail. A blocking plate is installed below the lifting cylinder.

2. The fully automatic high-speed packaging machine according to claim 1, characterized in that: Push plates are installed on the transmission surfaces of the first transmission seat and the second transmission seat.

3. The fully automatic high-speed packaging machine according to claim 1, characterized in that: The box supporting assembly includes a slide rail, a movable seat, a lifting arm, an adsorption head and a support frame. The movable seat is movably placed on the slide rail, a rotating seat is installed on the movable seat, the lifting arm is swingably installed on the rotating seat, a support arm is installed on the lifting end of the lifting arm, the adsorption head is rotatably installed on the support arm, the support frame is installed on the adsorption head, and the four sides of the support frame are respectively rotatably installed with folding plates for folding cartons, and a glue spray head is installed under the support arm.

4. The fully automatic high-speed packaging machine according to claim 1, characterized in that: The transition conveyor includes a repeatedly driving seat, a carrying plate, and an opening and closing guide. The repeatedly driving seat is located between the output of the tissue conveyor and the input of the packaging machine. The carrying plate is installed on the repeatedly moving end of the repeatedly driving seat. The opening and closing guide is installed on the side of the carrying plate facing the packaging machine. The opening and closing guide member includes two swinging drivers and two guide plates. The two swinging drivers are mounted on two symmetrical sides of the bearing plate, and the two guide plates are respectively mounted on the swinging ends of the two swinging drivers.

5. The fully automatic high-speed packaging machine according to claim 1, characterized in that: The paper towel conveyor includes a first conveyor belt and a second conveyor belt. The conveying surface of the second conveyor belt is lower than the first conveyor belt. A support plate is installed at the output end of the first conveyor belt. A screw pusher is installed on the support plate. The pushing end of the screw pusher is set toward the second conveyor belt. A pushing plate is installed at the pushing end of the screw pusher.

6. The fully automatic high-speed packaging machine according to claim 1, characterized in that: The bag feeding machine includes a bag storage rack, a lifting bag suction device and a bag clamping conveyor. The bag storage rack is located above the lifting bag suction device, and the bag clamping conveyor is located on one side of the bag storage rack. The bag clamping conveyor includes a horizontal driving cylinder, a fixed vacuum absorber and a lifting vacuum absorber. The driving end of the horizontal driving cylinder is equipped with a mounting rack, and the fixed vacuum absorber and the lifting vacuum absorber are respectively installed above and below the mounting rack, and the adsorption end of the fixed vacuum absorber is arranged opposite to the adsorption end of the lifting vacuum absorber.

7. The fully automatic high-speed packaging machine according to claim 1, characterized in that: The packaging machine includes a conveyor belt, a supporting frame, a lifting fixture and a heat sealer, wherein the supporting frame is installed at the input of the conveyor belt, the lifting fixture is installed on the conveyor belt, and the heat sealer is installed between the supporting frame and the lifting fixture; The lifting and fixing member includes a lifting blocker and a pressing blocker. The lifting blocker and the pressing blocker are arranged side by side. The pressing blocker is located between the lifting blocker and the heat sealer.

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