Box packing and sealing device and system

Abstract

The utility model discloses a box packing and sealing device which comprises a box body conveying mechanism arranged along a straight line, and a box feeding mechanism, a base plate placing and box placing mechanism, a weighing mechanism, a butt joint sealing mechanism, a rotating mechanism and a four-corner sealing mechanism which are sequentially arranged along the box body conveying mechanism, and the box feeding mechanism is used for placing a box body on the box body conveying mechanism; the base plate and box placing mechanism is used for placing a base plate and a box into a box body, the weighing mechanism is used for weighing the box body, the opposite seam sealing mechanism is used for conducting glue sealing on opposite seams of an upper cover of the box body, the rotating mechanism is used for rotating the box body by 90 degrees, and the four-corner sealing mechanism is used for conducting glue sealing on corner seams at the four corners of the upper cover of the box body. The utility model further discloses a boxing and sealing system. The boxing and sealing device and system have the advantages that the overall structural design is ingenious, the occupied space is reduced, and the overall conveying efficiency and production efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food and drug packaging equipment, and particularly relates to a case packing and sealing device and system. Background Art

[0002] In the process of drug production, drugs need to be grouped and put into boxes, and then the boxes need to be grouped and put into cases. After packing, the seam in the middle of the upper cover of the case (formed by two door panels arranged oppositely and hinged to the case body) needs to be sealed with tape, and then the corners of the upper cover (the corner seams between the door panel and the case body) need to be sealed with tape. Since the seam and the corner seams are perpendicular, the existing case packing and sealing device has the sealing upper case conveyor line and the sealing four-corner conveyor line arranged perpendicular to each other. In this way, the overall occupied space is large. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a case packing and sealing device and system with a clever overall structural design, which not only reduces the occupied space, but also improves the overall conveying efficiency and production efficiency.

[0004] To solve the above technical problem, the utility model adopts the following technical solutions:

[0005] A case packing and sealing device includes a case conveying mechanism arranged in a straight line, and an upper case mechanism, a pallet and box placing mechanism, a weighing mechanism, a seam sealing mechanism, a rotating mechanism and a four-corner sealing mechanism arranged in sequence along the case conveying mechanism. The upper case mechanism is used to place the case body on the case conveying mechanism. The pallet and box placing mechanism is used to put the pallet and the box into the case body. The weighing mechanism is used to weigh the case body. The seam sealing mechanism is used to seal the seam of the upper cover of the case body with glue. The rotating mechanism is used to rotate the case body by 90°. The four-corner sealing mechanism is used to seal the corner seams at the four corners of the upper cover of the case body with glue.

[0006] As a further improvement of the above technical solution:

[0007] The upper case mechanism includes a case positioning component, a case supply station and a case supply robot. The case supply station is located at the feeding end of the case conveying mechanism. The case positioning component is arranged on the case conveying mechanism for positioning the case body. The case supply robot is used to open the case on the case supply station and transfer it to the case conveying mechanism.

[0008] The pallet and box placing mechanism includes a pallet supply station, a box supply station and a collaborative robot. The pallet supply station and the box supply station are located on one side of the case conveying mechanism. The collaborative robot is used to transfer the box on the box supply station to the case body positioned by the case positioning component, and is also used to transfer the pallet on the pallet supply station to the positioned case body.

[0009] The collaborative robot includes a robotic arm and a mounting base connected to the robotic arm. A clamping mechanism and a suction member are provided on the mounting base. The suction member is located in the middle of the clamping mechanism and can move along the center line of the clamping mechanism. A moving drive mechanism for driving the suction member to move is provided on the mounting base.

[0010] A waste rejection mechanism is provided between the weighing mechanism and the sealing and butting mechanism of the box conveying mechanism. A scanning mechanism is provided at the discharge end of the weighing mechanism.

[0011] The waste rejection mechanism is perpendicular to the box conveying mechanism. A box turning mechanism is provided at the feed end of the waste rejection mechanism.

[0012] The feed end of the box conveying mechanism is docked with a material conveying line. The material conveying line is sequentially provided with a single-channel guiding channel, a material distribution mechanism, a multi-channel conveying mechanism, a grouping and separating arrangement mechanism, and a partition placing station along the conveying direction. The material distribution mechanism is used to distribute the materials output from the single-channel guiding channel to each channel of the multi-channel conveying mechanism. The grouping and separating arrangement mechanism is used to group and separate the materials output from the multi-channel conveying mechanism. The partition placing station is used to place partitions into the grouped and separated materials.

[0013] The grouping and separating arrangement mechanism includes a material blocking component and a grouping and separating arrangement component sequentially arranged along the material conveying line. The material blocking component is used to block and release the materials output from the multi-channel conveying mechanism. The grouping and separating arrangement component is used to group and separate the materials released by the material blocking component.

[0014] The material blocking component includes a material blocking frame, a plurality of material blocking plates parallel to the material conveying line, and a material blocking drive member for driving the relative movement of each material blocking plate to clamp and release the materials. Each material blocking plate is arranged horizontally side by side on the material blocking frame and above the material conveying line. The grouping and separating arrangement component includes a support frame, a plurality of separating plates parallel to the material conveying line, and a grouping and separating drive member for driving the relative lateral movement of each separating plate to group and separate the materials. Each separating plate is arranged horizontally side by side on the support frame and above the material conveying line.

[0015] A boxing and sealing system includes two of the above-mentioned boxing and sealing devices. The box conveying mechanisms of the two boxing and sealing devices are arranged side by side. The discharge end of each box conveying mechanism is docked with a palletizing mechanism.

[0016] Compared with the prior art, the advantages of the present utility model are as follows:

[0017] For the packing and sealing device of the present utility model, after the box loading mechanism loads the box onto the box conveying mechanism, the box is conveyed along the box conveying mechanism. Then, in sequence, the pad placing and box placing mechanism places the pad and the box into the box, the weighing mechanism weighs the box, the seam sealing mechanism seals the seam of the upper cover of the box with glue, the rotating mechanism rotates the box by 90°, and the four-corner sealing mechanism seals the corner seams at the four corners of the upper cover of the box with glue. The packing and sealing device of the present utility model creatively arranges the seam sealing mechanism, the rotating mechanism and the four-corner sealing mechanism on the same box conveying mechanism arranged in a straight line, and seals the seam first and then seals the corner seam perpendicular to the seam on the same box conveying mechanism. The overall structure design is ingenious, which not only reduces the occupied space, but also improves the overall conveying efficiency and production efficiency.

[0018] For the packing and sealing system of the present utility model, a palletizing mechanism stacks the boxes at the discharging ends of two packing and sealing devices, reducing the manufacturing cost. At the same time, it includes a packing and sealing device, which has all the advantages of the packing and sealing device. Brief Description of the Drawings

[0019] Figure 1 It is a top view structural schematic diagram of the packing and sealing device and system of the present utility model.

[0020] Figure 2 It is a front view structural schematic diagram of the packing and sealing device and system of the present utility model.

[0021] Figure 3 It is a front view structural schematic diagram of the grouping and separating baffle mechanism of the packing and sealing device and system of the present utility model.

[0022] Figure 4 It is a top view structural schematic diagram of the grouping and separating baffle mechanism of the packing and sealing device and system of the present utility model.

[0023] Figure 5 It is a structural schematic diagram of the box of the present utility model.

[0024] Figure 6 It is a front view structural schematic diagram of the collaborative robot of the packing and sealing device and system of the present utility model.

[0025] Figure 7 It is a side view structural schematic diagram of the collaborative robot of the packing and sealing device and system of the present utility model.

[0026] Figure 8 It is a top view structural schematic diagram of the collaborative robot of the packing and sealing device and system of the present utility model.

[0027] Figure 9 It is a top view structural schematic diagram of the material conveying line of the packing and sealing device and system of the present utility model.

[0028] Figure 10Yes Figure 9 Schematic enlarged structure diagram of part A in [the figure].

[0029] Figure 11 Yes Figure 9 Schematic enlarged structure diagram of part B in [the figure].

[0030] Figure 12 Front view structure diagram of the material conveying line of the packing and sealing device and system of the present utility model

[0031] Figure 13 Side view structure diagram of the material conveying line of the packing and sealing device and system of the present utility model

[0032] Each label in the figure represents:

[0033] 1. Material conveying line; 2. Single-channel guiding channel; 3. Material distribution mechanism; 31. Mounting frame; 32. Transverse moving frame; 33. Material distribution plate; 34. Material distribution driving mechanism; 35. Material distribution channel; 4. Multi-channel conveying mechanism; 41. Fixed frame; 42. Channel dividing plate; 43. Single-material channel; 44. Locking part; 45. Horizontal scale; 5. Grouping and separating arrangement mechanism; 51. Material blocking component; 511. Material blocking frame; 512. Material blocking plate; 513. Material blocking driving part; 52. Grouping and separating arrangement component; 521. Support frame; 522. Separating plate; 523. Grouping and separating driving part; 6. Fence placing station; 7. Box conveying mechanism; 71. Box loading mechanism; 711. Box positioning component; 712. Box supply station; 713. Box supply robot; 72. Pad and box placing mechanism; 721. Pad supply station; 722. Box supply station; 723. Cooperative robot; 73. Weighing mechanism; 74. Sealing and butting mechanism; 75. Rotating mechanism; 76. Sealing four corners mechanism; 77. Scrap removing mechanism; 78. Box turning mechanism; 79. Palletizing mechanism; 8. Box; 81. Butt joint; 82. Corner joint; 9. Pad; 10. Mounting seat; 101. Manipulator; 20. Clamping mechanism; 201. Clamping plate; 202. Clamping and placing driving component; 2021. First driving part; 2022. Second driving part; 30. Suction part; 40. Center line; 50. Moving driving mechanism. Specific embodiments

[0034] The present utility model will be further described in detail below with reference to the accompanying drawings of the specification and specific embodiments.

[0035] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0036] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0037] In the present utility model, unless otherwise clearly specified and defined, the terms "assembled", "connected", "joined", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0038] Embodiment 1:

[0039] Figures 1 to 9 An embodiment of the packing and sealing device of the present utility model is shown. The packing and sealing device of this embodiment includes a box conveying mechanism 7 arranged along a straight line, and an upper box mechanism 71, a cushion plate and box placing mechanism 72, a weighing mechanism 73, a sealing joint mechanism 74, a rotating mechanism 75, and a sealing four-corner mechanism 76 arranged in sequence along the box conveying mechanism 7. The upper box mechanism 71 is used to place the box 8 on the box conveying mechanism 7. The cushion plate and box placing mechanism 72 is used to place the cushion plate 9 and the box into the box 8. The weighing mechanism 73 is used to weigh the box 8. The sealing joint mechanism 74 is used to glue-seal the joint 81 of the upper cover of the box 8. The rotating mechanism 75 is used to rotate the box 8 by 90°. The sealing four-corner mechanism 76 is used to glue-seal the corner joints 82 at the four corners of the upper cover of the box 8.

[0040] After the upper box mechanism 71 places the box on the box conveying mechanism 7, the box 8 is conveyed along the box conveying mechanism 7. Then, in sequence, the cushion plate and box placing mechanism 72 places the cushion plate 9 and the box into the box 8, the weighing mechanism 73 weighs the box 8, and the sealing joint mechanism 74 glue-seals the joint 81 of the upper cover of the box 8 (such as Figure 5perform glue sealing as shown, rotate the box body 8 by 90° by the rotating mechanism 75, and perform glue sealing on the corner seams 82 (such as Figure 5 shown) at the four corners of the upper cover of the box body 8 by the four-corner sealing mechanism 76. The box packing and sealing device creatively arranges the seam sealing mechanism 74, the rotating mechanism 75 and the four-corner sealing mechanism 76 on the same box body conveying mechanism 7 arranged in a straight line. First, seal the butt joint 81 and then seal the corner seam 82 perpendicular to the butt joint 81 on the same box body conveying mechanism 7. The overall structure is ingeniously designed, which not only reduces the occupied space but also improves the overall conveying efficiency and production efficiency.

[0041] Furthermore, as Figure 1 and Figure 2 shown, in this embodiment, the box loading mechanism 71 includes a box body positioning component 711, a box supply station 712 and a box supply robot 713. The box supply station 712 is located at the feeding end of the box body conveying mechanism 7. The box body positioning component 711 is arranged on the box body conveying mechanism 7 for positioning the box body 8. The box supply robot 713 is used to open the box body 8 on the box supply station 712 and then transfer it to the box body conveying mechanism 7. After the box supply robot 713 opens the box body 8 on the box supply station 712 and transfers it to the box body conveying mechanism 7, the box body conveying mechanism 7 then conveys the box body 8 to the box body positioning component 711. After the box body 8 is positioned by the box body positioning component 711, the box and the cushion plate 9 are placed.

[0042] Furthermore, as Figure 1 shown, in this embodiment, the cushion plate and box placing mechanism 72 includes a cushion plate supply station 721, a box supply station 722 and a collaborative robot 723. The cushion plate supply station 721 and the box supply station 722 are located on one side of the box body conveying mechanism 7. The collaborative robot 723 is used to transfer the box on the box supply station 722 into the box body 8 positioned by the box body positioning component 711, and is also used to transfer the cushion plate 9 on the cushion plate supply station 721 into the positioned box body 8. After the box body is positioned by the box body positioning component 711, the collaborative robot 723 then transfers the box on the box supply station 722 and the cushion plate 9 on the cushion plate supply station 721 into the box body 8 in sequence. By using one collaborative robot 723 to realize placing the box and the cushion plate 9, and setting multiple collaborative robots 723 arranged oppositely, the manufacturing cost is saved.

[0043] Furthermore, as Figures 6 to 8As shown in the figure, in this embodiment, the collaborative robot 723 includes a robotic arm 101 and a mounting base 10 connected to the robotic arm 101. A clamping mechanism 20 and a suction member 30 are provided on the mounting base 10. The suction member 30 is located in the middle of the clamping mechanism 20. The clamping mechanism 20 can move along the center line 40 of the suction member 30. A moving drive mechanism 50 for driving the clamping mechanism 20 to move is provided on the mounting base 10. When taking the box, the moving drive mechanism 50 drives the clamping mechanism 20 to move forward along the center line 40 of the suction member 30, so that the suction member 30 protrudes outward from the clamping mechanism 20, preventing the clamping mechanism 20 from interfering with the box suction operation of the suction member 30. When taking the backing plate 9, the moving drive mechanism 50 drives the clamping mechanism 20 to move backward along the center line 40 of the suction member 30, so that the suction member 30 retracts into the clamping mechanism 20, preventing the suction member 30 from interfering with the pad clamping operation of the clamping mechanism 20. That is, the collaborative robot 723 can be used to clamp the backing plate 9 and also to suck the box, meeting the requirements for picking and placing two different materials, namely the box and the backing plate 9.

[0044] Further, in this embodiment, a waste rejection mechanism 77 is provided between the weighing mechanism 73 and the sealing and butting mechanism 74 of the box conveying mechanism 7. A scanning mechanism is provided at the discharge end of the weighing mechanism 73. The waste rejection mechanism 77 is provided between the weighing mechanism 73 and the sealing and butting mechanism 74 to promptly reject the boxes 8 that do not meet the weight standard, so as to avoid subsequent sealing operations. The scanning mechanism is used to scan the boxes 8 after weighing and save them in the form of data.

[0045] Further, in this embodiment, the waste rejection mechanism 77 is perpendicular to the box conveying mechanism 7. A box turning mechanism 78 is provided at the feed end of the waste rejection mechanism 77. The boxes 8 that do not meet the weight standard are turned 90° by the box turning mechanism 78 and then enter the waste rejection mechanism 77 and are output by the waste rejection mechanism 77.

[0046] Further, as Figure 9 shown, in this embodiment, a material conveying line 1 is connected to the feed end of the box conveying mechanism 7. The material conveying line 1 is sequentially provided with a single-channel guiding channel 2, a material distribution mechanism 3, a multi-channel conveying mechanism 4, a grouping and separating arrangement mechanism 5, and a partition placing station 6 along the conveying direction. The material distribution mechanism 3 is used to distribute the materials output from the single-channel guiding channel 2 to each channel of the multi-channel conveying mechanism 4. The grouping and separating arrangement mechanism 5 is used to group and separate the materials output from the multi-channel conveying mechanism 4. The partition placing station 6 is used to place partitions into the grouped and separated materials.

[0047] Further, in this embodiment, the grouping and separating arrangement mechanism 5 includes a baffle component 51 and a grouping and separating arrangement component 52 sequentially arranged along the material conveying line 1. The baffle component 51 is used to block and place the materials output from the multi-channel conveying mechanism 4. The grouping and separating arrangement component 52 is used to group and separate the materials released by the baffle component 51.

[0048] Further, in this embodiment, the material blocking assembly 51 includes a material blocking frame 511, a plurality of material blocking plates 512 parallel to the material conveying line 1, and a material blocking driving member 513 for driving each material blocking plate 512 to move relatively to clamp and place the material. Each material blocking plate 512 is arranged side by side horizontally on the material blocking frame 511 and above the material conveying line 1; the grouping and separating arrangement assembly 52 includes a support frame 521, a plurality of separating plates 522 parallel to the material conveying line 1, and a grouping and separating driving member 523 for driving each separating plate 522 to move horizontally relatively to group and separate the material. Each separating plate 522 is arranged side by side horizontally on the support frame 521 and above the material conveying line 1.

[0049] The grouping and separating arrangement assembly 52 includes a plurality of separating plates 522 parallel to the material conveying line 1 and a grouping and separating driving member 523 for driving the separating plates 522 to move horizontally relatively to group and separate the material. Each separating plate 522 is arranged side by side horizontally above the material conveying line 1, and a separating channel 524 is formed between adjacent separating plates 522. The number of channels of the multi-channel conveying mechanism 4 is an integer multiple of the number of separating channels 524.

[0050] The material is conveyed along the material conveying line 1, passes through the multi-channel conveying mechanism 4, and is divided into multiple channels and conveyed side by side by the multi-channel conveying mechanism 4. The material blocking assembly 51 is used to block and place the material (such as a box) to achieve discharging by rows (such as discharging row by row or discharging multiple rows as a group at a time), and to convey the material backward at intervals in a predetermined number of rows (such as the number of boxes required for placing one layer in a box body). The grouping and separating arrangement assembly 52 is used to group and separate the material in a predetermined number of rows released by the material blocking assembly 51 according to the number of grids of the partition (there needs to be a partition between the boxes in the box body). The grouped and separated material is then conveyed backward along the material conveying line 1, which is convenient for placing partitions between the boxes subsequently, and thus convenient for boxing. The specific operation process of the grouping and separating arrangement assembly 52 is as follows: Figure 3 As shown, after a row of materials is correspondingly conveyed into each separating channel 524 (for example, the number of channels of the multi-channel conveying mechanism 4 is 6, the number of separating channels 524 is 3, and the materials are conveyed in groups of two into each separating channel 524), the grouping and separating driving member 523 drives each separating plate 522 to move closer and clamp the material horizontally (in the direction perpendicular to the material conveying line 1), and then drives each separating plate 522 to move horizontally relatively away to achieve grouping and separation of the material. The grouping and separating arrangement assembly 52 can group and separate the material (box), which is convenient for placing partitions between the materials and then boxing the whole, and is beneficial to improving the overall production efficiency.

[0051] Further, in this embodiment, the partition plate 522 is arranged on the support frame 521. By providing the support frame 521, it is convenient to install the partition plate 522 on the material conveying line 1. The grouping and partitioning driving member 523 is installed on the support frame 521. Preferably, one of the partition plates 522 located at the outermost side among the partition plates 522 is fixed (such as Figure 11 in, the uppermost partition plate 522 is fixed), and the other partition plates 522 move relative to the fixed partition plate 522.

[0052] Further, in this embodiment, the number of channels of the multi-channel conveying mechanism 4 is twice the number of partition channels 524. Preferably, the number of channels of the multi-channel conveying mechanism 4 is 6, and the number of partition channels 524 is 3. In this way, the boxing requirement of multiple boxes in one grid can be met.

[0053] Further, a material blocking channel is formed between adjacent partition plates 522. After the materials are conveyed side by side through multiple channels of the multi-channel conveying mechanism 4 to each material blocking channel, the material blocking driving member 513 drives each material blocking plate 512 to move horizontally and close to clamp the materials. Under the action of the clamping force, the materials no longer move along the material conveying line 1, so as to realize material blocking; after a predetermined time, the material blocking driving member 513 drives each material blocking plate 512 to move horizontally away from each other relatively to release the materials. At this time, the materials continue to be conveyed backward along the material conveying line 1. The number of rows and the duration of clamping of each partition plate 522 can be set according to production needs, as long as the subsequent grouping and partitioning, placing partition fences, and re-boxing needs can be met. Preferably, one of the material blocking plates 512 located at the outermost side among the material blocking plates 512 is fixed (such as Figure 3 in, the leftmost material blocking plate 512 is fixed), and the other material blocking plates 512 move relative to the fixed material blocking plate 512.

[0054] Further, in this embodiment, the number of material blocking plates 512 is the same as that of the partition plates 522. That is to say, the structures of the material blocking assembly 51 and the grouping and partitioning arrangement assembly 52 are basically the same, which is convenient for production and manufacturing.

[0055] Further, such as Figure 10As shown in the figure, in this embodiment, the material distribution mechanism 3 includes a mounting frame 31, a transverse moving frame 32, two material distribution plates 33 parallel to the material conveying line 1, and a material distribution driving mechanism 34 for driving the transverse moving frame 32 to move horizontally. The transverse moving frame 32 is horizontally arranged on the mounting frame 31. The material distribution plates 33 are arranged on the transverse moving frame 32 and above the material conveying line 1. A material distribution channel 35 for single-row materials to pass through is formed between the two material distribution plates 33. The material distribution driving mechanism 34 drives the transverse moving frame 32 to move, so that the feeding end of the material distribution channel 35 is docked with the single-channel guiding channel 2. After the materials in the single-channel guiding channel 2 enter the material distribution channel 35, the material distribution driving mechanism 34 drives the transverse moving frame 32 to move again, so that the discharging end of the material distribution channel 35 is docked with the designated single material channel 43, and the materials therein are guided into the single material channel 43. The material distribution channel 35 is successively docked with each single material channel 43 to realize the distribution of materials to each single material channel 43.

[0056] Further, as Figure 11 shown, in this embodiment, the multi-channel conveying mechanism 4 includes a fixed frame 41 and multiple channel separation plates 42 parallel to the material conveying line 1. Each channel separation plate 42 is horizontally and adjustably arranged on the fixed frame 41 and above the material conveying line 1. A single material channel 43 is formed between adjacent channel separation plates 42. The number of single material channels 43 is an integer multiple of the separation channel 524. The single material channels 43 allow materials to pass through one by one in sequence. Each channel separation plate 42 can be horizontally adjusted, so that the width of the single material channel 43 can be adjusted to meet the conveying requirements of different sizes of materials. In this embodiment, the number of single material channels 43 is preferably 6.

[0057] Further, in this embodiment, the channel separation plate 42 is slidably arranged on the fixed frame 41 and fixed on the fixed frame 41 through a locking member 44. The channel separation plate 42 is fixed on the fixed frame 41 through the locking member 44. It can be moved and adjusted after unlocking, and is convenient to lock after the position is adjusted. The structure is simple and the operation is convenient.

[0058] Further, in this embodiment, a horizontal scale 45 is provided on the fixed frame 41. It is convenient to measure the moving adjustment amount of the channel separation plate 42.

[0059] Further, as Figure 7 and Figure 8 shown, in this embodiment, the clamping mechanism 20 includes two clamping plates 201 and a clamping and releasing driving assembly 202. The two clamping plates 201 are oppositely arranged on the mounting seat 10 and connected to the moving driving mechanism 50. The moving driving mechanism 50 drives the two clamping plates 201 to move synchronously along the middle line 40 of the sucking member 30. The sucking member 30 is located between the two clamping plates 201. The clamping and releasing driving assembly 202 is connected to the two clamping plates 201 for driving the two clamping plates 201 to move relatively closer and farther away. The middle line 40 of the clamping mechanism 20 coincides with the symmetry axis of the two clamping plates 201.

[0060] Furthermore, in this embodiment, the clamping and driving assembly 202 includes a first driving member 2021 and a second driving member 2022. The first driving member 2021 is disposed between the mounting base 10 and one clamping plate 201, and the second driving member 2022 is disposed between the mounting base 10 and the other clamping plate 201. The first driving member 2021 and the second driving member 2022 can respectively drive the corresponding clamping plate 201 to approach and move away from the other clamping plate 201, that is, the two clamping plates 201 can move simultaneously or one of them can move selectively.

[0061] Furthermore, in this embodiment, both the first driving member 2021 and the second driving member 2022 are telescopic driving members.

[0062] Furthermore, in this embodiment, the telescopic driving member is a cylinder, an oil cylinder or an electric cylinder.

[0063] Furthermore, the moving driving mechanism 50 is a telescopic mechanism. In this embodiment, the sucking member 30 is square.

[0064] Embodiment Two:

[0065] Figures 1 to 13 An embodiment of the packing and sealing system of the present utility model is shown. The packing and sealing system of this embodiment includes two packing and sealing devices of Embodiment One. The box conveying mechanisms 7 of the two packing and sealing devices are arranged side by side, and the discharging end of each box conveying mechanism 7 is connected to a palletizing mechanism 79. The discharging end of each box conveying mechanism 7 is connected to a palletizing mechanism 79. By using one palletizing mechanism 79 to palletize the boxes 8 at the discharging ends of the two packing and sealing devices, the manufacturing cost is reduced.

[0066] Although the present utility model has been disclosed above with preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make many possible changes and modifications to the technical solution of the present utility model by using the disclosed technical content above, or modify it into an equivalent embodiment with equivalent changes. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present utility model without departing from the technical solution of the present utility model shall fall within the scope of protection of the technical solution of the present utility model.

Claims

1. A packing and sealing device, characterized in that: It includes a box conveying mechanism (7) arranged along a straight line, and an empty-box loading mechanism (71), a cushion-board and box placing mechanism (72), a weighing mechanism (73), a seam sealing mechanism (74), a rotating mechanism (75), and a four-corner sealing mechanism (76) arranged in sequence along the box conveying mechanism (7). The empty-box loading mechanism (71) is used to place a box (8) on the box conveying mechanism (7). The cushion-board and box placing mechanism (72) is used to place a cushion board (9) and a box into the box (8). The weighing mechanism (73) is used to weigh the box (8). The seam sealing mechanism (74) is used to glue-seal the seam (81) of the upper cover of the box (8). The rotating mechanism (75) is used to rotate the box (8) by 90°. The four-corner sealing mechanism (76) is used to glue-seal the corner seams (82) at the four corners of the upper cover of the box (8).

2. The packing and sealing device according to claim 1, wherein: The empty-box loading mechanism (71) includes a box positioning assembly (711), an empty-box supply station (712), and an empty-box supply robot (713). The empty-box supply station (712) is located at the feeding end of the box conveying mechanism (7). The box positioning assembly (711) is arranged on the box conveying mechanism (7) to position the box (8). The empty-box supply robot (713) is used to open the box (8) at the empty-box supply station (712) and then transfer it to the box conveying mechanism (7).

3. The packing and sealing device according to claim 2, characterized in that: The cushion-board and box placing mechanism (72) includes a cushion-board supply station (721), a box supply station (722), and a collaborative robot (723). The cushion-board supply station (721) and the box supply station (722) are located on one side of the box conveying mechanism (7). The collaborative robot (723) is used to transfer the box at the box supply station (722) into the box (8) positioned by the box positioning assembly (711), and to transfer the cushion board (9) at the cushion-board supply station (721) into the positioned box (8).

4. The packing and sealing device according to claim 3, characterized in that: The collaborative robot (723) includes a robotic arm (101) and a mounting base (10) connected to the robotic arm (101). A clamping mechanism (20) and a suction member (30) are arranged on the mounting base (10). The suction member (30) is located in the middle of the clamping mechanism (20) and can move along the center line (40) of the clamping mechanism (20). A moving drive mechanism (50) for driving the suction member (30) to move is arranged on the mounting base (10).

5. The packing and sealing device according to claim 1, characterized in that: A waste rejection mechanism (77) is arranged between the weighing mechanism (73) and the seam sealing mechanism (74) on the box conveying mechanism (7). A scanning mechanism is arranged at the discharge end of the weighing mechanism (73).

6. The packing and sealing device according to claim 5, characterized in that: The waste rejection mechanism (77) is perpendicular to the box conveying mechanism (7). A box turning mechanism (78) is arranged at the feeding end of the waste rejection mechanism (77).

7. The case packing and sealing device according to any one of claims 1 to 6, characterized in that: The feeding end of the box conveying mechanism (7) is docked with a material conveying line (1). The material conveying line (1) is sequentially provided with a single-channel guiding channel (2), a material distributing mechanism (3), a multi-channel conveying mechanism (4), a grouping and separating arrangement mechanism (5), and a partition placing station (6) along the conveying direction. The material distributing mechanism (3) is used to distribute the materials output from the single-channel guiding channel (2) to each channel of the multi-channel conveying mechanism (4). The grouping and separating arrangement mechanism (5) is used to group and separate the materials output from the multi-channel conveying mechanism (4). The partition placing station (6) is used to place partitions into the grouped and separated materials.

8. The case-packing and sealing device according to claim 7, wherein: The grouping and separating arrangement mechanism (5) includes a material blocking component (51) and a grouping and separating arrangement component (52) sequentially arranged along the material conveying line (1). The material blocking component (51) is used to block and place the materials output from the multi-channel conveying mechanism (4). The grouping and separating arrangement component (52) is used to group and separate the materials released by the material blocking component (51).

9. The case-packing and sealing device according to claim 8, wherein: The material blocking component (51) includes a material blocking frame (511), a plurality of material blocking plates (512) parallel to the material conveying line (1), and a material blocking driving member (513) for driving the relative movement of each material blocking plate (512) to clamp and place the materials. Each material blocking plate (512) is arranged horizontally side by side on the material blocking frame (511) and is located above the material conveying line (1). The grouping and separating arrangement component (52) includes a support frame (521), a plurality of separating plates (522) parallel to the material conveying line (1), and a grouping and separating driving member (523) for driving the lateral relative movement of each separating plate (522) to group and separate the materials. Each separating plate (522) is arranged horizontally side by side on the support frame (521) and is located above the material conveying line (1).

10. A packing and sealing system, characterized in that: Including two packing and sealing devices according to any one of claims 1 to 9, the box conveying mechanisms (7) of the two packing and sealing devices are arranged side by side, and the discharging end of each box conveying mechanism (7) is docked with a palletizing mechanism (79).

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