Packaging system

Abstract

The utility model provides a packaging system which comprises a feeding mechanism used for transporting a product to be packaged to a preset position; the bagging mechanism is arranged on one side of the feeding mechanism and used for placing the products into packaging bags; the first transferring mechanism is arranged between the feeding mechanism and the bagging mechanism and used for transferring the products to the bagging mechanism from the preset position; the boxing mechanism is arranged on one side of the bagging mechanism and used for providing packaging boxes and sealing the packaging boxes; and the second transferring mechanism is arranged between the bagging mechanism and the boxing mechanism and is used for transferring the products put into the packaging bags from the bagging mechanism into the packaging boxes.

Description

Technical Field

[0001] The present application relates to a packaging system. Background Art

[0002] The back cover of a tablet computer is made of aluminum alloy, which has low hardness and is easily scratched. Therefore, it needs to be packed in bags and then placed in boxes for shipment during the assembly stage. The current production line is usually fully operated manually, with three people working on each assembly line to load, bag and box. Although the operation is simple, the process is cumbersome, resulting in high labor intensity and high labor costs. Utility Model Content

[0003] On one hand, the present application provides a packaging system, comprising:

[0004] A loading mechanism, used to transport the products to be packaged to a preset location;

[0005] A bagging mechanism, arranged on one side of the feeding mechanism, for placing the product into a packaging bag;

[0006] A first transfer mechanism, disposed between the feeding mechanism and the bagging mechanism, for transferring the product from the preset position to the bagging mechanism;

[0007] a box packing mechanism, disposed on one side of the bagging mechanism, for providing a packing box and sealing the packing box; and

[0008] The second transfer mechanism is arranged between the bagging mechanism and the boxing mechanism, and is used for transferring the product put into the packaging bag from the bagging mechanism to the packaging box.

[0009] In one embodiment, the loading mechanism includes a first transmission module and a positioning module; the first transmission module is used to transport the plurality of products to the positioning module; the positioning module is used to adjust the plurality of products to the preset positions in sequence.

[0010] In one embodiment, the product to be packaged transported by the loading mechanism is placed on a pallet, and the positioning module is used to position the pallet to adjust the product to the preset position; the packaging system also includes a third transfer mechanism, which is arranged on one side of the positioning module, and is used to transfer the pallet corresponding to the product after the product is transferred by the first transfer mechanism.

[0011] In one embodiment, the bagging mechanism includes a bag opening module, a material pushing module and a bag folding module; the material pushing module is used to receive the product transferred by the first transfer mechanism and push the product toward the bag opening module; the bag opening module is arranged on one side of the material pushing module, and is used to open the packaging bag so that the opening of the packaging bag faces the material pushing module; the bag folding module is arranged on one side of the bag opening module, and is used to fold and seal the packaging bag.

[0012] In one embodiment, the bagging mechanism further includes a bag transfer module, which is disposed between the bag opening module and the bag folding module and is used for transferring the packaging bag from the bag opening module to the bag folding module.

[0013] In one embodiment, the bag filling mechanism further comprises a bag supply module, wherein the bag supply module is used to provide a plurality of the packaging bags, and the bag transfer module is further used to transfer the packaging bags from the bag supply module to the bag opening module.

[0014] In one embodiment, the bag opening module includes a fixing module, an adsorption module and a supporting module; the fixing module and the adsorption module are arranged relative to each other, the fixing module is used to fix one side of the packaging bag, and the adsorption module is used to adsorb the other side of the packaging bag away from the fixing module; the adsorption module is movable relative to the fixing module; the supporting module is movably arranged between the fixing module and the adsorption module, and is used to fix the opening of the packaging bag when the fixing module and the adsorption module open the packaging bag.

[0015] In one embodiment, the packaging system further comprises an air blowing module, which is arranged toward a gap between the fixing module and the adsorption module and is used for blowing open the packaging bag when the packaging bag is opened.

[0016] In one embodiment, the pushing module includes a pushing conveyor belt, a scanning module and a flipping module. The scanning module is arranged on the side of the pushing conveyor belt close to the loading mechanism, and is used to scan the information of the product; the pushing conveyor belt is used to transport the product; the flipping module is arranged on the pushing conveyor belt, and is used to flip the product after scanning.

[0017] In one embodiment, the second transfer mechanism includes a clamping module and a camera module, the clamping module is used to clamp the product, and the camera module is used to locate the packaging box to confirm the placement position of the product.

[0018] The packaging system provided in the embodiment of the present application can realize an automated process from bagging to boxing of products by setting up a feeding mechanism, a bagging mechanism and a boxing mechanism to cooperate with each other, and setting a first transfer mechanism and a second transfer mechanism to transfer the products to be packaged, thereby saving manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a plan layout diagram of a packaging system in one embodiment of the present application.

[0020] Figure 2 This is a plan layout diagram of a packaging system in another embodiment of the present application.

[0021] Figure 3 It is a structural schematic diagram of a feeding mechanism in one embodiment of the present application.

[0022] Figure 4 Schematic diagram of the structure of the first transfer mechanism in one embodiment of the present application.

[0023] Figure 5 It is a partial structural schematic diagram of a material pushing module in one embodiment of the present application.

[0024] Figure 6 It is a schematic structural diagram of a bag opening module and a bag supply module in one embodiment of the present application.

[0025] Figure 7 Schematic diagram of the structure of the bag transfer module in one embodiment of the present application.

[0026] Figure 8 Schematic diagram of the structure of a bag folding module in one embodiment of the present application.

[0027] Fig. 9 Schematic diagram of the structure of the second transfer mechanism in one embodiment of the present application.

[0028] Main component symbols

[0029] Packaging System 100

[0030] Feeding mechanism 10

[0031] The first transmission module 11

[0032] Positioning module 13

[0033] Guide plate 131

[0034] Positioning plate 133

[0035] Limiting plate 135

[0036] First transfer mechanism 20

[0037] First grabbing head 21

[0038] First rail 23

[0039] Bagging mechanism 30

[0040] Pushing module 31

[0041] Pushing conveyor belt 311

[0042] Scanning module 313

[0043] Flip module 315

[0044] Push cylinder 317

[0045] Bag supply module 33

[0046] Carrying platform 331

[0047] Propulsion module 333

[0048] Bag opening module 35

[0049] Fixed module 351

[0050] Adsorption module 353

[0051] Support module 355

[0052] Blowing module 357

[0053] Bag transfer module 37

[0054] Second guide rail 371

[0055] Second grab head 373

[0056] First jaw 375

[0057] Folding bag module 39

[0058] Fixed splint 391

[0059] Pressure plate 393

[0060] Flip cylinder 395

[0061] Second transfer mechanism 40

[0062] Clamping module 41

[0063] Opening Clip 411

[0064] Second clamping jaw 413

[0065] Telescopic cylinder 415

[0066] Camera module 43

[0067] Packing mechanism 50

[0068] Conveyor Belt 51

[0069] Third transfer agency 60

[0070] Recycling Agency 70

[0071] Product 2

[0072] Tray 3

[0073] Packaging bag 4

[0074] Packing box 5

[0075] Partition 5a

[0076] First direction X

[0077] Second direction Y

[0078] The third direction Z

[0079] The following specific implementation methods will further illustrate the present application in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0080] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0081] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0082] In order to further explain the technical means and effects adopted by the present application to achieve the intended purpose, the present application is described in detail below in conjunction with the accompanying drawings and preferred implementation methods.

[0083] See also Figure 1The packaging system 100 provided in the embodiment of the present application includes a feeding mechanism 10, a first transfer mechanism 20, a bagging mechanism 30, a second transfer mechanism 40, a boxing mechanism 50, a third transfer mechanism 60 and a recycling mechanism 70. The packaging system 100 is used to bag and box the product 2 placed on the tray 3. Specifically, the feeding mechanism 10 is used to provide the product 2 to be packaged and transport the product 2 to a preset position. The first transfer mechanism 20 is arranged between the feeding mechanism 10 and the bagging mechanism 30, and is used to transfer the product 2 from the preset position to the bagging mechanism 30. The bagging mechanism 30 is arranged on one side of the feeding mechanism 10, and is used to put the product 2 into the packaging bag 4 and seal it. The second transfer mechanism 40 is used to transfer the product 2 from the bagging mechanism 30 to the boxing mechanism 50, and the boxing mechanism 50 is arranged on one side of the bagging mechanism 30, and is used to provide a packaging box 5 and seal the packaging box 5. The third transfer mechanism 60 is used to transfer the empty tray 3 on the feeding mechanism 10 to the recycling mechanism 70. The recovery mechanism 70 is used to store and transfer a plurality of trays 3 .

[0084] In this embodiment, the feeding mechanism 10 transports the product 2 and the tray 3 along the first direction X, the feeding mechanism 10, the first transfer mechanism 20 and the bagging mechanism 30 are arranged in sequence along the first direction X, the second transfer mechanism 40 and the third transfer mechanism 60 are respectively arranged on both sides of the first transfer mechanism 20 along the second direction Y, wherein the second transfer mechanism 40 is closer to the bagging mechanism 30 in the first direction X, the third transfer mechanism 60 is closer to the feeding mechanism 10 in the first direction X, the second transfer mechanism 40 is located at the bottom in the figure, and the third transfer mechanism 60 is located at the top in the figure. The boxing mechanism 50 is arranged on the side of the second transfer mechanism 40 away from the bagging mechanism 30, and the boxing mechanism 50 transports the packaging box 5 along the first direction X. The recycling mechanism 70 is arranged on the side of the bagging mechanism 30 away from the boxing mechanism 50, and the recycling mechanism 70 and the third transfer mechanism 60 are arranged along the first direction X.

[0085] See also Figure 2 In another embodiment, the placement positions of the second transfer mechanism 40 and the third transfer mechanism 60 are exchanged, that is, the second transfer mechanism 40 is located above the figure, and the third transfer mechanism 60 is located below the figure, and the placement positions of the boxing mechanism 50 and the recycling mechanism 70 are adjusted accordingly. The present application does not limit the placement positions of the various mechanisms in the packaging system 100, as long as the product 2 can be bagged and boxed, and the pallet 3 can be recycled, it is within the scope of the present application.

[0086] See also Figure 3The feeding mechanism 10 includes a first transmission module 11 and a positioning module 13. The first transmission module 11 is used to transport multiple products 2 to the positioning module 13 in sequence, and the positioning module 13 is used to adjust multiple products 2 to preset positions in sequence. Specifically, the first transmission module 11 is a conveyor belt, which is used to transport the products 2 to the positioning module 13 along the first direction X. The positioning module 13 includes a guide plate 131, a positioning plate 133 and a limit plate 135. The guide plate 131 is arranged on both sides of the first transmission module 11, and is used to guide the position of the product 2 in the second direction Y. The positioning plate 133 and the limit plate 135 are arranged on the first transmission module 11 along the first direction X. The product 2 transported along the first direction X first passes through the limit plate 135 and then passes through the positioning plate 133. Among them, the positioning plate 133 is used to locate the position of the product 2 in the first direction X, that is, the positioning plate 133 is matched with the guide plate 131 so that the product 2 reaches the preset position. The limiting plate 135 is used to block subsequent products 2 to prevent multiple products 2 from colliding at a preset position.

[0087] In this embodiment, the product 2 is placed on the tray 3, and the first transmission module 11 transports the tray 3 carrying the product 2 to the positioning module 13, and the positioning module 13 guides and positions the tray 3 so that the product 2 reaches the preset position. After the first transfer mechanism 20 takes away the product 2 at the preset position, the third transfer mechanism 60 takes away the empty tray 3. In other embodiments, the loading mechanism 10 can also be configured to directly transport the product 2, and the packaging system 100 can also not include the third transfer mechanism 60 and the recovery mechanism 70.

[0088] See also Figure 4 The first transfer mechanism 20 includes a first grabbing head 21 and a first guide rail 23. The first grabbing head 21 is used to grab the product 2, and the first guide rail 23 is used to control the first grabbing head 21 to move in the first direction X. Specifically, the first grabbing head 21 can be a suction cup provided with a telescopic rod, and the telescopic rod is connected to the suction cup, and is used to control the suction cup to move in the third direction Z. When the product 2 on the feeding mechanism 10 reaches the preset position, the first grabbing head 21 moves to the preset position and grabs the product 2. After the first grabbing head 21 grabs the product 2, the first guide rail 23 drives the first grabbing head 21 to move along the first direction X, so that the first grabbing head 21 is transferred to the position corresponding to the bagging mechanism 30, and the first grabbing head 21 then places the product 2 on the bagging mechanism 30.

[0089] Please also read Figure 5 and Figure 6The bagging mechanism 30 includes a pushing module 31, a bag supply module 33 and a bag opening module 35. The pushing module 31 is used to receive the product 2 transferred by the first transfer mechanism 20 and push the product 2 toward the bag opening module 35. The bag opening module 35 is used to open the packaging bag 4 so that the product 2 pushed toward the bag opening module 35 can enter the packaging bag 4.

[0090] The pushing module 31 includes a pushing conveyor belt 311, a scanning module 313, a flipping module 315 and a pushing cylinder 317. The pushing conveyor belt 311 is used to transport the product 2 along the first direction X, and the scanning module 313, the flipping module 315 and the pushing cylinder 317 are sequentially arranged above the pushing conveyor belt 311 along the first direction X. Specifically, the product 2 in the embodiment of the present application has information of the product 2 (such as a QR code or a barcode) attached to one side. When the packaging process is performed, the information of the product 2 needs to be scanned for recording. Therefore, after the product 2 is transferred to the packaging mechanism 30 and before it is bagged, the product 2 to be bagged can be accurately recorded for statistics. The scanning module 313 can be a barcode scanner for scanning the information of the product 2.

[0091] In this embodiment, a button is provided on one side of the surface of the product 2. When bagging, the surface provided with the button will affect the accuracy of bagging. Therefore, by providing a flip module 315 on the pusher conveyor belt 311, the product 2 can be flipped after the scanning module 313 scans the information of the product 2, so that the side of the product 2 facing the bag opening module 35 is a plane without buttons. In other embodiments, according to the structure of the product 2 itself, it can also be set to not include the flip module 315, and this application does not limit this.

[0092] The pushing cylinder 317 is used to push the product 2 along the first direction X. Specifically, the pushing cylinder 317 is disposed at one end of the pushing conveyor belt 311 close to the bag opening module 35 , and is used to push the product 2 into the packaging bag 4 .

[0093] Please continue reading Figure 6 The bag supply module 33 is used to provide a plurality of packaging bags 4. Specifically, the bag supply module 33 includes a carrying platform 331 and a pushing module 333. The carrying platform 331 is used to carry a plurality of packaging bags 4. The pushing module 333 is disposed on one side of the carrying platform 331 and is used to push the carrying platform 331 along the third direction Z, so that the outermost packaging bag 4 on the carrying platform 331 can always be kept in one position in the third direction Z for easy access.

[0094] The bag opening module 35 includes a fixing module 351, an adsorption module 353, a support module 355 and a blowing module 357. The packaging bag 4 taken out from the bag supply module 33 is placed on the fixing module 351, and the opening of the packaging bag 4 faces the pushing module 31, that is, the opening of the packaging bag 4 faces the first direction X. The fixing module 351 is used to fix one side surface of the packaging bag 4. The adsorption module 353 is used to fix the other side surface of the packaging bag 4 away from the fixing module 351. The adsorption module 353 is movable relative to the fixing module 351, so as to drive the packaging bag 4 to open. The adsorption module 353 and the fixing module 351 are arranged along the third direction Z, and the packaging bag 4 is placed between the fixing module 351 and the adsorption module 353 to open along the third direction Z.

[0095] The support module 355 is movably disposed between the fixing module 351 and the adsorption module 353, and is used to insert and fix the opening of the packaging bag 4 after the adsorption module 353 opens the opening of the packaging bag 4. Specifically, the support module 355 includes an opening clamp structure that is movable in the second direction Y. When the adsorption module 353 cooperates with the fixing module 351 to open the packaging bag 4 along the third direction Z, the support module 355 inserts the opening clamp into the packaging bag 4 along the first direction X, and controls the two ends of the opening clamp to move away from each other along the second direction Y, thereby opening and fixing the packaging bag 4 in the second direction Y. Since the opening clamp itself has a certain thickness in the third direction Z, the support module 355 can open the packaging bag 4 in the second direction Y and the third direction Z at the same time, and fix the opening of the packaging bag 4.

[0096] The blowing module 357 is arranged toward the gap between the fixing module 351 and the adsorption module 353, and is used to blow open the packaging bag 4 when the packaging bag 4 is opened. Specifically, the fixing module 351, the adsorption module 353 and the supporting module 355 are used to open and fix the opening of the packaging bag 4, and the blowing module 357 is used to blow toward the opening, thereby opening the entire packaging bag 4, so that the pushing module 31 can push the product 2 into the packaging bag 4.

[0097] Please also read Figure 7 and Figure 8 The bagging mechanism 30 further includes a bag transfer module 37 and a bag folding module 39. The bag transfer module 37 is used to transfer an empty packaging bag 4 from the bag supply module 33 to the bag opening module 35, and to transfer a packaging bag 4 containing a product 2 from the bag opening module 35 to the bag folding module 39. The bag folding module 39 is used to close the opening of the packaging bag 4.

[0098] The bag transfer module 37 includes a second guide rail 371, a second grabbing head 373 and a first clamping jaw 375. The second grabbing head 373 and the first clamping jaw 375 are both arranged on the second guide rail 371, and the second guide rail 371 is used to control the second grabbing head 373 and the first clamping jaw 375 to move along the second direction Y. Specifically, the second grabbing head 373 is used to grab the packaging bag 4 from the bag supply module 33, and the first clamping jaw 375 is used to transfer the packaging bag 4 containing the product 2 from the bag opening module 35 to the bag folding module 39. The second grabbing head 373 includes a suction cup structure to facilitate the rapid grabbing of the packaging bag 4. The first clamping jaw 375 transfers the packaging bag 4 containing the product 2 by clamping to prevent the product 2 from falling off the packaging bag 4.

[0099] The bag folding module 39 includes a fixed clamping plate 391, a pressing plate 393 and a flipping cylinder 395. Specifically, the fixed clamping plate 391 includes two clamping plates arranged along the third direction Z, which are used to fix the packaging bag 4 in the third direction Z. The pressing plate 393 is arranged on the same layer as one of the clamping plates of the fixed clamping plate 391. The packaging bag 4 placed on the bag folding module 39 has its opening corresponding to the pressing plate 393. The flipping cylinder 395 is connected to the pressing plate 393, and is used to push the pressing plate 393 to move along the third direction Z, and then move along the first direction X, so that the opening part of the packaging bag 4 is folded to the part fixed by the fixed clamping plate 391. The opening part can be provided with adhesive, so that the folded opening is bonded to the fixed part of the packaging bag 4, so as to achieve the packaging of the packaging bag 4.

[0100] See also Fig. 9 The second transfer mechanism 40 includes a clamping module 41 and a camera module 43. The clamping module 41 is used to clamp the bagged product 2 (hereinafter referred to as product 2), and the camera module 43 is used to locate the position of the packaging box 5 to confirm the placement position of the product 2.

[0101] The clamping module 41 includes an opening clamp 411, a second clamping jaw 413, and a telescopic cylinder 415. The opening clamp 411 is used to clamp the product 2 from the bag folding module 39. The second clamping jaw 413 is used to clamp one side edge of the product 2 to fix the product 2. The telescopic cylinder 415 is connected to the second clamping jaw 413 and is used to control the extension and retraction of the second clamping jaw 413. Specifically, the opening clamp 411 includes two pairs of extended clamps, which are used to take out the product 2 from the fixed clamping plate 391 of the bag folding module 39. The opening clamp 411 covers and surrounds the two ends and two sides of the product 2, which makes it inconvenient to transfer the product 2 to the packaging box 5 only by relying on the opening clamp 411. The second clamping jaw 413 is used to clamp the edge position of the product 2. With the telescopic cylinder 415, the product 2 can be separated from the position of the opening clamp 411 so as to be placed in the packaging box 5.

[0102] Please continue reading Figure 1, a plurality of partitions 5a are arranged in the packaging box 5, the second transfer mechanism 40 is used to place the product 2 in the gap between two adjacent partitions 5a, and the camera module 43 is used to determine the position of the packaging box 5 and the placement position of the product 2. Specifically, the camera module 43 needs to find a gap in the gaps between the plurality of partitions 5a where no product 2 is placed, and determine whether the size and width of the gap can accommodate the product 2. If not, continue to look for the next gap to avoid damage to the product 2 caused by forced placement.

[0103] The third transfer mechanism 60 is used to transfer the pallet 3 on the feeding mechanism 10 and place the pallet 3 on the recovery mechanism 70. The third transfer mechanism 60 may include a grab head and a mechanical arm, and the recovery mechanism 70 may include a pallet. The third transfer mechanism 60 places the pallets 3 on the pallet in a certain arrangement order, and replaces the pallet with a new one when the pallet is full, so as to facilitate the reuse of the pallets 3.

[0104] The packaging system 100 provided in the embodiment of the present application automatically bags the product 2 by setting a bagging mechanism 30, setting a first transfer mechanism 20 to transfer the product 2 from the feeding mechanism 10 to the bagging mechanism 30, and setting a second transfer mechanism 40 to transfer the product 2 from the bagging mechanism 30 to the boxing mechanism 50, which is conducive to automatic bagging and boxing of the product 2. The overall process has a high degree of automation, which is conducive to improving production efficiency. The packaging system 100 only requires one person to operate, including placing the packaging bag 4 on the bag supply module 33, supervising the bagging and boxing process to prevent errors and omissions, etc., without having to contact the product 2, which is conducive to reducing labor costs and reducing product damage.

[0105] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present application and are not intended to be limiting of the present application. As long as they are within the spirit and scope of the present application, appropriate changes and modifications to the above embodiments are within the scope of protection claimed in the present application.

Claims

1. A packaging system, characterized in that: include: A loading mechanism, used to transport the products to be packaged to a preset location; A bagging mechanism, arranged on one side of the feeding mechanism, for placing the product into a packaging bag; A first transfer mechanism, disposed between the feeding mechanism and the bagging mechanism, for transferring the product from the preset position to the bagging mechanism; A box packing mechanism, arranged on one side of the bag packing mechanism, for providing a packing box and sealing the packing box; as well as The second transfer mechanism is arranged between the bagging mechanism and the boxing mechanism, and is used for transferring the product put into the packaging bag from the bagging mechanism to the packaging box.

2. The packaging system according to claim 1, characterized in that: The feeding mechanism includes a first transmission module and a positioning module; the first transmission module is used to transport the plurality of products to the positioning module; the positioning module is used to adjust the plurality of products to the preset positions in sequence.

3. The packaging system according to claim 2, characterized in that: The product to be packaged transported by the loading mechanism is placed on a pallet, and the positioning module is used to position the pallet to adjust the product to the preset position; the packaging system also includes a third transfer mechanism, which is arranged on one side of the positioning module, and is used to transfer the pallet corresponding to the product after the product is transferred by the first transfer mechanism.

4. The packaging system according to claim 1, characterized in that: The bagging mechanism includes a bag opening module, a material pushing module and a bag folding module; the material pushing module is used to receive the product transferred by the first transfer mechanism and push the product toward the bag opening module; the bag opening module is arranged on one side of the material pushing module, and is used to open the packaging bag so that the opening of the packaging bag faces the material pushing module; the bag folding module is arranged on one side of the bag opening module, and is used to fold and seal the packaging bag; wherein, the bag folding module is arranged toward the side of the boxing mechanism.

5. The packaging system according to claim 4, characterized in that: The bagging mechanism further comprises a bag transfer module, which is disposed between the bag opening module and the bag folding module and is used for transferring the packaging bag from the bag opening module to the bag folding module.

6. The packaging system according to claim 5, characterized in that The bagging mechanism further comprises a bag supply module, which is used to provide a plurality of the packaging bags. The bag transfer module is also used to transfer the packaging bags from the bag supply module to the bag opening module.

7. The packaging system according to claim 4, characterized in that: The bag opening module includes a fixing module, an adsorption module and a supporting module; the fixing module and the adsorption module are arranged opposite to each other, the fixing module is used to fix one side of the packaging bag, and the adsorption module is used to adsorb the other side of the packaging bag away from the fixing module; the adsorption module is movable relative to the fixing module; the supporting module is movably arranged between the fixing module and the adsorption module, and is used to fix the opening of the packaging bag when the fixing module and the adsorption module open the packaging bag.

8. The packaging system according to claim 7, characterized in that The bag opening module further comprises an air blowing module, which is arranged toward the gap between the fixing module and the adsorption module and is used for blowing open the packaging bag when the packaging bag is opened.

9. The packaging system according to claim 4, characterized in that: The pushing module includes a pushing conveyor belt, a scanning module and a flipping module. The scanning module is arranged on a side of the pushing conveyor belt close to the loading mechanism, and is used to scan the information of the product; the pushing conveyor belt is used to transport the product; the flipping module is arranged on the pushing conveyor belt, and is used to flip the scanned product.

10. The packaging system according to claim 1, wherein: The second transfer mechanism includes a clamping module and a camera module, the clamping module is used to clamp the product, and the camera module is used to locate the packaging box to confirm the placement position of the product.

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