Packaging equipment and packaging forming process for folding packaging boxes

Abstract

The present invention relates to a packaging device and packaging forming process for a folding packaging box, the packaging device includes an inner packaging system and an outer packaging system, the inner packaging system is used to combine at least one inner packaging box with an inner lining paper card to form an inner packaging, the outer packaging system is used to combine the inner packaging with a paper box paper card to form an outer packaging, the inner packaging system includes a first conveyor belt, an inner packaging operation turntable, an inner lining paper material bin and several first manipulators, the inner lining paper card and the inner packaging box are completed through a material picking station, a glue dispensing station, a bonding station and a material discharging station. The outer packaging system includes a second conveyor belt and several second manipulators, the outer packaging system grabs the inner packaging through the second manipulator and places it in the paper box paper card formed once, and the second manipulator performs glue dispensing and fixing, folding and sealing to complete the entire packaging process. The above-mentioned equipment has a simple structure, simple operation and high efficiency, and is suitable for mechanized production.

Description

Technical Field

[0001] The present invention relates to the technical field of packaging, and in particular to packaging equipment and a packaging forming process for a folding packaging box. Background Art

[0002] Currently, packaging boxes on the market are usually folded from cardboard, and most of the packaging methods are push-pull packaging methods, that is, first stick the cardboard into a box, then put the product into the box by pushing or placing it, and then close the box. However, for packaging methods with inner lining cardboard, the inner lining cardboard will prevent the product from being pushed into the box, and this packaging method is not suitable for mechanized mass production.

[0003] There are devices that can complete folding packaging boxes for automatic packaging, but the equipment structure is complex, and a single operation can only complete the inner packaging first and then the outer packaging. The overall packaging interval is too long and wastes time. If large-scale mechanized production is required, a large number of identical equipment will be required, and the production cost is too high. It is impossible to achieve streamlined production with simple equipment and simple operation. Summary of the invention

[0004] In view of this, it is necessary to provide a packaging device and a packaging forming process for folding packaging boxes which are simple in equipment, simple in operation and highly efficient and suitable for mass mechanized production.

[0005] A packaging device for a folding packaging box comprises an inner packaging system and an outer packaging system, wherein the inner packaging system is used to combine at least one inner packaging box with an inner lining paper card to form an inner packaging, and the outer packaging system is used to combine the inner packaging with a paper box card to form an outer packaging, the inner packaging system comprises a first conveyor belt, an inner packaging operation turntable, an inner lining paper material bin and a plurality of first manipulators, the inner packaging operation turntable is sequentially provided with a material taking station, a glue dispensing station, a bonding station and a material discharging station to combine the inner packaging box with the inner lining paper card, the first conveyor belt is used to transport the inner packaging box, one of the first manipulators is used to take the inner packaging box and send it to the corresponding operation station, the material taking station The workstation is used to obtain the inner lining paper card and pre-form it, the gluing station is used to gluing the inner lining paper card, the laminating station is used to combine the inner packaging box grasped by the first robot onto the inner lining paper card, the discharging station is used to feed the outer packaging system, the outer packaging system includes a second conveyor belt and several second robots, the outer packaging system has several workstations, one of the second robots grabs the paper box card and lays it flat on the second conveyor belt, one of the second robots is used to grab the inner packaging and place it on the paper box card, the second robot glues and folds the paper box card, and the combination of the inner packaging and the outer packaging box is completed through processing at different workstations.

[0006] Preferably, the first conveyor belt is a straight conveyor belt, which is used to transport the inner packaging box to one side of the laminating station of the inner packaging operation turntable. The inner packaging operation turntable is close to the inner lining paper material bin on the other side. The inner lining paper material bin is filled with the inner lining paper card, and the inner lining paper card is sent to the material picking station by the first manipulator.

[0007] Preferably, the inner packaging operation turntable rotates in the direction from the material picking station to the material discharging station, the first manipulator grabs the inner lining paper card and places it on the material picking station, there are two pre-pressed crease lines on the inner lining paper card, and it is punched and pre-formed along the pre-pressed crease lines at the material picking station, and the first manipulator is used to apply glue to the side of the inner lining paper card that contacts the inner packaging box. After gluing, the inner lining paper card is conveyed to the laminating station, and the first manipulator grabs the inner packaging box from the first conveyor belt and places it on the inner lining paper card, and the inner packaging box is fixed by folding and gluing by the first manipulator to form an inner packaging, and the inner packaging is conveyed to the material discharging station via the inner packaging operation turntable.

[0008] Preferably, the second conveyor belt is used to transport the carton paper card and simultaneously combine the inner package with the carton paper card, the carton paper card having a plurality of pre-pressed crease lines, and the carton paper card can be pre-pressed and formed along the pre-pressed crease lines.

[0009] Preferably, each workstation of the outer packaging system is equipped with the second robot, one of the second robots grabs the carton paper card and lays it flat on the second conveyor belt, one of the second robots is used to form the carton paper card along the pre-pressed crease line in one step, and one of the second robots is used to glue the carton paper card. When the carton paper card on the conveyor belt is closest to the inner packaging operation turntable, one of the second robots grabs the inner packaging and places it on the glued carton paper card, and the second conveyor belt continues to convey the carton paper card to the next workstation.

[0010] Preferably, the outer packaging system mainly includes a primary forming station, a gluing station, a clamping station, a folding and pressing station and a pressing and correction station. The primary forming station has a forming robot. After the carton paper card is sent to the primary forming station, the forming robot presses the carton paper card down according to the pre-pressed crease line to form it. The gluing station is used to apply glue so that the contact surface between the inner packaging and the carton paper card can be better fitted and fixed. The folding and pressing station uses the second robot to glue and seal the side edges of the outer packaging carton paper card to the inner packaging. The pressing and correction station is used to place the folded packaging box in the correction jig, so that the packaging box is formed and fixed according to the size and shape of the jig, so as to check the integrity and qualification of the outer packaging.

[0011] Preferably, each of the manipulators is a multi-section folding manipulator that can be bent and rotated arbitrarily. The manipulator is used for grasping, dispensing, and folding operations. The manipulator cooperates with a conveyor belt to complete the operation of each workstation.

[0012] Preferably, the conveying direction of the inner packaging operation turntable and the second conveyor belt are parallel and in the same direction, or the conveying direction of the inner packaging operation turntable and the second conveyor belt can be perpendicular and convey in intersecting directions.

[0013] Preferably, the material picking station, glue dispensing station, bonding station and discharging station are distributed on the inner packaging operation turntable in four directions, and the arrival time of the conveyed material of the second conveyor belt at the clamping station is synchronized with the arrival time of the inner packaging operation turntable to the discharging station, so that the formed inner packaging can be immediately loaded with the glued paper box and paper card when it arrives at the discharging station.

[0014] Also, a packaging forming process of a folding packaging box is provided, which is performed using the packaging equipment of the folding packaging box as described above, wherein the packaging forming process of the folding packaging box comprises an inner packaging line and an outer packaging line, wherein the inner packaging line comprises the following steps:

[0015] Place the inner lining paper card on the material taking station of the inner packaging operation turntable, and then rotate the inner packaging operation turntable so that the inner lining paper card on the packaging operation turntable is at the glue dispensing station;

[0016] Glue the inner liner paper card at the glue dispensing station, and the packaging operation turntable simultaneously obtains the next inner liner paper card at the original material taking station;

[0017] The inner packaging box is taken out and brought close to the laminating station, and the inner packaging box is laminarized on the inner lining paper card by dispensing glue to form the inner packaging, and then the inner packaging operation turntable rotates, and the formed inner packaging is rotated to the unloading station and is in a waiting state;

[0018] The outer packaging line comprises the following steps:

[0019] The paper box and paper card are placed on the second conveyor belt, and the paper box and paper card are flattened, formed and glued in the corresponding stations of the outer packaging system in the conveying process;

[0020] The glued carton paper card is transferred to a position corresponding to the inner package on the unloading station, the inner package is placed on the glued carton paper card, and the inner package is combined with the carton paper card by glue dispensing;

[0021] The paper box and paper card combined with the inner packaging are folded into shape to obtain the desired packaging box.

[0022] In the packaging equipment and packaging forming process of the above-mentioned folding packaging box, the inner packaging system has a material picking station, a glue dispensing station, a bonding station and a discharging station. The first manipulator grabs the inner lining paper card and places it on the material picking station. It is sequentially subjected to stamping preforming, manipulator glue dispensing, the first manipulator takes the inner packaging box to bond the inner lining paper card, folds and fixes it to the discharging station, and the packaging operation turntable transports the stamped preformed inner lining paper card to the glue dispensing station. At the same time, the packaging operation turntable obtains the next inner lining paper card at the original material picking station, and circulates in sequence. The outer packaging system grabs the inner packaging through the second manipulator and places it in the once-formed paper box paper card, the second manipulator performs glue dispensing and fixation, and the second manipulator folds and seals the edges to complete the entire packaging process. The packaging equipment of the above-mentioned folding packaging box is simple, easy to operate, efficient, low-cost, and suitable for mass mechanized production. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic structural diagram of a packaging device for a folding packaging box according to an embodiment of the present invention.

[0024] Figure 2 It is a schematic structural diagram of an inner packaging system of a packaging device for a foldable packaging box according to an embodiment of the present invention.

[0025] Figure 3 It is a schematic structural diagram of an outer packaging system of a packaging device for a foldable packaging box according to an embodiment of the present invention.

[0026] Figure 4 It is a schematic diagram of the structure of an inner packaging box combined with an inner lining paper card in a packaging device of a folding packaging box according to an embodiment of the present invention.

[0027] Figure 5 It is a structural schematic diagram of an outer packaging shell of a packaging device for a foldable packaging box according to an embodiment of the present invention partially packaging an inner packaging box. DETAILED DESCRIPTION

[0028] The present invention will be described in detail below with reference to specific embodiments and accompanying drawings.

[0029] See also Figure 1 , 23, shows a packaging device 100 structure of a folding packaging box, the packaging device 100 includes an inner packaging system 10 and an outer packaging system 20, the inner packaging system 10 is used to combine at least one inner packaging box 111 with an inner lining paper card 112 to form an inner packaging 110, the outer packaging system 20 is used to combine the inner packaging 110 with a paper box paper card 221 to form an outer packaging 220, the inner packaging system 10 includes a first conveyor belt 12, an inner packaging operation turntable 13, an inner lining paper material bin 14 and a plurality of first manipulators, the inner packaging operation turntable 13 is sequentially provided with a material taking station 131, a glue dispensing station 132, a bonding station 133 and a discharging station 134 to combine the inner packaging box 111 with the inner lining paper card 112, the first conveyor belt 12 is used to transport the inner packaging box 111, and one of the first manipulators is used to take The inner packaging box is sent to the corresponding operation station, the material picking station 131 is used to obtain the inner lining paper card 112 and pre-form it, the glue dispensing station 132 is used to dispense glue on the inner lining paper card 112, the laminating station 133 is used to combine the inner packaging box 111 grasped by the first robot on the inner lining paper card 112, and the discharging station 134 is used to feed the outer packaging system, the outer packaging system includes a second conveyor belt and several second robots, and the outer packaging system has several stations. One of the second robots grasps the carton paper card 221 and lays it flat on the second conveyor belt, and one of the second robots is used to grasp the inner packaging 110 and place it on the carton paper card 221. The second robot dispenses glue and folds the carton paper card 221, and the combination of the inner packaging 110 and the outer packaging 220 is completed through processing at different stations. Preferably, the first conveyor belt 12 is a straight conveyor belt, which is used to transport the inner packaging box 111 to one side of the laminating station 133 of the inner packaging operation turntable 13. The inner packaging operation turntable 13 is close to the inner lining paper bin 14 on the other side. The inner lining paper bin 14 is equipped with the inner lining paper card 112. The inner lining paper card 112 is sent to the material picking station 131 by the first manipulator.

[0030] Preferably, the inner packaging operation turntable 13 rotates in the direction from the material picking station 131 to the discharging station 134, the first manipulator grabs the inner lining paper card 112 and places it on the material picking station 131, the inner lining paper card 112 has two pre-pressed crease lines 118, and is punched and pre-formed along the pre-pressed crease lines 118 at the material picking station 131, and the first manipulator is used to apply glue to the side of the inner lining paper card 112 that contacts the inner packaging box 111, and after the inner lining paper card 112 is transferred to the bonding station 133 after gluing, the first manipulator grabs the inner packaging box 111 from the first conveyor belt 12 and places it on the inner lining paper card 112, and the inner packaging box 111 is fixed by folding and gluing by the first manipulator to form an inner packaging 110, and the inner packaging 110 is transferred to the discharging station 134 through the inner packaging operation turntable 13.

[0031] Preferably, the second conveyor belt 22 is used to transport the paper box and paper card 221, and at the same time, the inner package 110 is combined with the paper box and paper card 221. Figure 5 As shown, the paper box paper card 221 has a plurality of pre-pressed crease lines 228 , and the paper box paper card 221 can be pre-pressed and formed along the pre-pressed crease lines 228 .

[0032] Specifically, each workstation of the outer packaging system is equipped with the second robot (not shown in the figure), one of the second robots grabs the carton paper card 221 and lays it flat on the second conveyor belt 22, one of the second robots is used to form the carton paper card 221 along the pre-pressed crease line 228 at one time, and one of the second robots is used to apply glue on the carton paper card 221. When the carton paper card 221 on the conveyor belt is closest to the inner packaging operation turntable 13, one of the second robots grabs the inner packaging 110 and places it on the glued carton paper card 221, and the second conveyor belt 22 continues to convey the carton paper card 221 to the next workstation.

[0033] Preferably, the outer packaging system mainly includes a one-time forming station 211, a gluing station 222, a clamping station 223, a folding and pressing station 224 and a pressing and correction station 225. The one-time forming station 211 has a forming robot. After the carton paper card 221 is sent to the one-time forming station 211, the forming robot presses the carton paper card 221 downward according to the pre-pressed crease line 228. The gluing station 222 applies glue to make the contact surface between the inner packaging and the carton paper card 221 better fit and fix. The folding and pressing station 224 mainly uses the second robot to glue and fix and seal the side edges of the outer packaging 220 carton paper card 221 to the inner packaging. The pressing and correction station 225 places the folded packaging box in a correction jig so that the packaging box is formed and fixed according to the size and shape of the jig to check the integrity and qualification of the outer packaging 220.

[0034] Preferably, each of the manipulators is a multi-section folding manipulator that can be bent and rotated at will. The manipulator is used for operations such as grabbing, dispensing, and folding. The manipulator cooperates with the conveyor belt to complete the work of each station. Preferably, the inner packaging system is transmitted by an operating turntable 13, and the operating turntable 13 has several stations for fixing the inner lining paper card 112. The transmission direction of the operating turntable 13 and the second conveyor belt 22 is parallel and in the same direction. The transmission direction of the operating turntable 13 and the second conveyor belt 22 can be perpendicular and transmitted in intersecting directions.

[0035] like Figure 4 As shown, the inner package 110 includes at least one inner package box 111 and an inner lining paper card 112, and the example in the figure shows that two inner package boxes 111 are attached to one inner lining paper card 112. The inner package box 111 is fixed to the inner lining paper card 112 by dispensing glue, and the inner package box 111 is combined with the paper box card 221 through the inner lining paper card 112. The paper box card 221 has a plurality of pre-pressed crease lines 228. The inner package 110 is fixed to the paper box card 221 by dispensing glue, and the paper box card 221 is folded and wrapped along the pre-pressed crease lines 228 to finally form the outer package 220.

[0036] In addition, if Figure 1 As shown, the material picking station 131, the glue dispensing station 132, the laminating station 133 and the discharging station 134 are distributed on the inner packaging operation turntable 13 in four directions. The arrival time of the conveyed material of the second conveyor belt 22 at the clamping station is synchronized with the arrival time of the inner packaging operation turntable 13 to the discharging station 134, so that the formed inner packaging can be loaded with the glued paper box and paper card immediately when it arrives at the discharging station 134. More specifically, the second conveyor belt 22 undergoes four processes from picking up materials to clamping materials. Similarly, when the inner packaging operation turntable 13 rotates, it also undergoes four processes from the material picking station 131 to the discharging station 134. The timing is the same, which saves time and improves production efficiency. In addition, the use of the turntable 13 in conjunction with the straight second conveyor belt 22 for transmission is more convenient and quick. In other embodiments, the second conveyor belt 22 can also be a curved feeding method.

[0037] In addition, an embodiment of the present invention further provides a packaging molding process of a folding packaging box, which is performed using the above-mentioned packaging device 100 for the folding packaging box. The packaging molding process of the folding packaging box includes an inner packaging line and an outer packaging line. The inner packaging line includes the following steps:

[0038] a. Place the inner liner card 112 on the material taking station 131 of the inner packaging operation turntable 13, and then rotate the inner packaging operation turntable 13 so that the inner liner card 112 on the packaging operation turntable 13 is in the dispensing station 132;

[0039] b. dispensing glue to the inner liner paper card 112 at the dispensing station 132, and the packaging operation turntable 13 simultaneously obtains the next inner liner paper card 112 at the original material taking station 131;

[0040] c. Take out the inner packaging box 111 and place it close to the laminating station 133 and laminat the inner packaging box 111 on the inner liner paper card 112 by dispensing glue to form the inner packaging 110. Then the inner packaging operation turntable 13 rotates, and the formed inner packaging 110 rotates to the discharging station 134 to be taken out;

[0041] The outer packaging line comprises the following steps:

[0042] a. Get the carton paper card 221 on the second conveyor belt 22, and in the process of conveying, flatten and glue the carton paper card 221 at the corresponding stations of the outer packaging system in sequence;

[0043] b. The glued carton paper card 221 is transferred to the position corresponding to the inner package 110 on the discharge station 134, and the inner package 110 is placed on the glued carton paper card 221, and the inner package 110 is combined with the carton paper card 221 by glue dispensing;

[0044] c. Fold the paper box and paper card 221 combined with the inner packaging 110 to obtain the desired packaging box.

[0045] The inner packaging assembly line is implemented by the inner packaging system, and the outer packaging assembly line is implemented by the outer packaging system. During the molding process, the inner packaging operation turntable 13 rotates intermittently, that is, each time it rotates, it transfers a station. When it stops rotating, it can be operated synchronously at four stations, and then rotate synchronously, and so on. The second conveyor belt can also be used to circulate and transport paper boxes and paper cards 221, and intermittently move forward, that is, each time it moves forward a station, each station synchronizes the corresponding operation, and then moves forward synchronously, and so on.

[0046] In the packaging equipment and packaging forming process of the above-mentioned folding packaging box, the inner packaging system has a material picking station 131, a glue dispensing station 132, a bonding station 133 and a discharging station 134, the robot grabs the inner lining paper card 112 and places it on the material picking station 131, and it is sequentially subjected to stamping pre-forming, robot glue dispensing, the robot takes the inner packaging box to bond the inner lining paper card 112, folds and fixes it to the discharging station 134, the packaging operation turntable 13 transports the stamping pre-formed inner lining paper card 112 to the glue dispensing station 132, and at the same time, the packaging operation turntable 13 obtains the next inner lining paper card 112 on the original material picking station 131, and the cycle is sequentially completed, the outer packaging system grabs the inner packaging by the robot and places it in the once-formed paper box paper card 221, the robot performs glue dispensing and fixation, and the robot folds and seals the edges to complete the entire packaging process. The packaging equipment of the folding packaging box is simple, easy to operate, highly efficient, and low in cost, and is suitable for mass mechanized production.

[0047] It should be noted that the present invention is not limited to the above-mentioned embodiments. Based on the creative spirit of the present invention, those skilled in the art may also make other changes. These changes made based on the creative spirit of the present invention should be included in the scope of protection required by the present invention.

Claims

1. A packaging device for a folding packaging box, characterized in that: The invention comprises an inner packaging system and an outer packaging system, wherein the inner packaging system is used to combine at least one inner packaging box with an inner lining paper card to form an inner packaging, and the outer packaging system is used to combine the inner packaging with a paper box card to form an outer packaging, and the inner packaging system comprises a first conveyor belt, an inner packaging operation turntable, an inner lining paper material bin and a plurality of first manipulators, and the inner packaging operation turntable is sequentially provided with a material picking station, a glue dispensing station, a bonding station and a material discharging station to combine the inner packaging box with the inner lining paper card, the first conveyor belt is used to transport the inner packaging box, one of the first manipulators is used to take the inner packaging box and send it to the corresponding operation station, and the material picking station is used to obtain The inner lining paper card is preformed, the glue dispensing station is used to dispense glue to the inner lining paper card, the bonding station is used to combine the inner packaging box grabbed by the first manipulator on the inner lining paper card, the discharging station is used to feed the outer packaging system, the outer packaging system includes a second conveyor belt and several second manipulators, the outer packaging system has several stations, one of the second manipulators grabs the paper box and lays it flat on the second conveyor belt, one of the second manipulators is used to grab the inner packaging and place it on the paper box, the second manipulator dispenses glue and folds the paper box, and the combination of the inner packaging and the outer packaging box is completed through processing at different stations; The first conveyor belt is a linear conveyor belt, which is used to transport the inner packaging box to one side of the laminating station of the inner packaging operation turntable. The inner packaging operation turntable is close to the inner lining paper bin on the other side. The inner lining paper bin is filled with the inner lining paper card. The inner lining paper card is sent to the material picking station by the first manipulator. The inner packaging operation turntable rotates in the direction from the material picking station to the material discharging station, the first manipulator grabs the inner lining paper card and places it on the material picking station, there are two pre-pressed crease lines on the inner lining paper card, and it is punched and pre-formed along the pre-pressed crease lines at the material picking station, and the first manipulator applies glue to the side of the inner lining paper card that contacts the inner packaging box, and after the inner lining paper card is transferred to the bonding station after gluing, the first manipulator grabs the inner packaging box from the first conveyor belt and places it on the inner lining paper card, and the inner packaging box is fixed by folding and gluing by the first manipulator to form an inner packaging, and the inner packaging is transferred to the material discharging station through the inner packaging operation turntable; The second conveyor belt is used to transport the carton paper card and combine the inner package with the carton paper card. The carton paper card has a plurality of pre-pressed crease lines, and the carton paper card is pre-pressed and formed along the pre-pressed crease lines. Each station of the outer packaging system is equipped with the second manipulator, one of the second manipulators is used to grab the carton paper card and place it on the second conveyor belt, one of the second manipulators makes the carton paper card form along the pre-pressed crease line at one time, one of the second manipulators is used to apply glue on the carton paper card, when the carton paper card on the conveyor belt is closest to the inner packaging operation turntable, one of the second manipulators grabs the inner packaging and places it on the carton paper card that has been glued, and the second conveyor belt continues to convey the carton paper card to the next station; The outer packaging system includes a primary forming station, a gluing station, a clamping station, a folding and pressing station and a pressing and correction station. The primary forming station has a forming robot. After the carton paper card is sent to the primary forming station, the forming robot presses the carton paper card downward according to the pre-pressed crease line on the carton paper card. The gluing station is used to apply glue so that the contact surface between the inner packaging and the carton paper card can be better fitted and fixed. The folding and pressing station uses the second robot to glue and seal the side edges of the outer packaging carton paper card to the inner packaging. The pressing and correction station is used to place the folded packaging box in the correction jig so that the packaging box is formed and fixed according to the size and shape of the jig to check the integrity and qualification of the outer packaging.

2. The packaging device for a folding packaging box according to claim 1, characterized in that: Each of the manipulators is a multi-section folding manipulator that can be bent and rotated arbitrarily. The manipulator is used for grasping operations, dispensing operations, and folding operations. The manipulator cooperates with the conveyor belt to complete the operations of each workstation.

3. The packaging device for a folding packaging box according to claim 1, characterized in that: The inner packaging operation turntable is parallel to and in the same direction as the conveying direction of the second conveyor belt, or the inner packaging operation turntable is perpendicular to and conveying direction of the second conveyor belt and conveys materials in intersecting directions.

4. The packaging device for a folding box according to claim 1, characterized in that: The material picking station, glue dispensing station, bonding station and discharging station are distributed on the inner packaging operation turntable in four directions. The arrival time of the conveyed materials of the second conveyor belt at the clamping station is synchronized with the arrival time of the inner packaging operation turntable to the discharging station, so that the formed inner packaging can be loaded with the glued paper box and paper card immediately when it arrives at the discharging station.

5. A packaging forming process for a folding packaging box, which is carried out using the packaging equipment for a folding packaging box according to any one of claims 1 to 4, characterized in that: The packaging molding process of the folding packaging box includes an inner packaging line and an outer packaging line, and the inner packaging line includes the following steps: Place the inner lining paper card on the material taking station of the inner packaging operation turntable, and then rotate the inner packaging operation turntable so that the inner lining paper card on the inner packaging operation turntable is at the glue dispensing station; Glue the inner liner paper card at the glue dispensing station, and the packaging operation turntable simultaneously obtains the next inner liner paper card at the original material taking station; The inner packaging box is taken out and brought close to the laminating station, and the inner packaging box is laminarized on the inner lining paper card by dispensing glue to form the inner packaging, and then the inner packaging operation turntable rotates, and the formed inner packaging is rotated to the unloading station and is in a waiting state; The outer packaging line comprises the following steps: The paper box and paper card are placed on the second conveyor belt, and the paper box and paper card are flattened, formed and glued in the corresponding stations of the outer packaging system in the conveying process; The glued carton paper card is transferred to a position corresponding to the inner package on the unloading station, the inner package is placed on the glued carton paper card, and the inner package is combined with the carton paper card by glue dispensing; The paper box and paper card combined with the inner packaging are folded into shape to obtain the desired packaging box.

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