Packaging equipment

Abstract

The utility model provides packaging equipment, which comprises a conveying device, a conveying device, a packaging device and a control device, wherein the conveying device comprises a conveying chain line body extending along a preset direction; the box sleeving device is located on one side of the conveying chain line body; the carton sleeving device is used for sucking the folded cartons, extruding the folded cartons to be in a three-dimensional state and sleeving the folded cartons on to-be-packaged units located on the conveying chain line body; the code printing device is arranged on one side of the conveying chain line body, and the code printing device and the box sleeving device are sequentially arranged in the preset direction; and the code printing device is used for printing codes on the folding cartons to be sucked by the carton sleeving device according to the information of the units to be packaged. The packaging equipment effectively solves the technical problem that in the prior art, on a production line of an air conditioner outdoor unit, box sleeving and labeling procedures still depend on manual operation.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging, and particularly relates to a packaging device. Background Art

[0002] On the production line of air conditioner outdoor units, many key processes still rely on manual operations, especially in processes such as putting paper boxes on and attaching labels in the packaging link. Since the exported air conditioner outdoor units are large in volume and high in height, it is very inconvenient for manual operations when putting boxes on and attaching labels. In addition, for some models of outdoor units, two workers are required to cooperate to complete the processes of folding the paper bottom tray, opening the box, putting the box on, and pasting the label. This not only consumes a large amount of human resources but also reduces the production efficiency. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the above technical deficiencies and provide a packaging device to solve the technical problem that in the production line of air conditioner outdoor units, the processes of putting boxes on and attaching labels still rely on manual operations.

[0004] To achieve the above technical purpose, according to one aspect of the utility model: a packaging device is provided. The packaging device includes: a conveying device, the conveying device includes a conveying chain body extending along a predetermined direction; a box putting device, the box putting device is located on one side of the conveying chain body; the box putting device is used for sucking a folded paper box, squeezing the folded paper box into a three-dimensional state, and putting it on a unit to be packaged located on the conveying chain body; a coding device, the coding device is arranged on one side of the conveying chain body, and the coding device and the box putting device are arranged in sequence along the predetermined direction; the coding device is used for coding the folded paper box to be sucked by the box putting device according to the information of the unit to be packaged.

[0005] Furthermore, the conveying chain body has a preparation station; the coding device includes: a reading mechanism, the reading mechanism is installed on the outer wall of the support track of the conveying chain body, and the reading part of the reading mechanism is located on one side of the preparation station; the reading part of the reading mechanism is used for reading the information of the unit to be packaged located at the preparation station; a frame, the frame is located on the side of the reading mechanism away from the conveying chain body; a coding mechanism, the coding mechanism is installed at the top of the frame, and the printing part of the coding mechanism is movably arranged relative to the frame; the coding mechanism is signal-connected to the reading part of the reading mechanism; the printing part moves to above a first preset position on the folded paper box for coding according to the information of the unit to be packaged read by the reading part of the reading mechanism.

[0006] Further, the coding device further includes: a storage table, which is arranged on the frame and fixedly connected to the frame; the storage table is used for placing the folding cartons to be sucked by the box sleeving device; a positioning mechanism, which is installed on the storage table, and the positioning part of the positioning mechanism is movably arranged relative to the storage table; the positioning part protrudes from the storage table, and the positioning part and the frame form a positioning space to position the folding cartons on the storage table; wherein, the printing part is located above the storage table; after the positioning part positions the folding cartons on the storage table, the printing part moves above the first preset position to code the folding cartons on the storage table.

[0007] Further, the coding mechanism further includes: a suction component, which is arranged on the printing part and is vertically movable relative to the printing part; the suction component is used for sucking and releasing the folding cartons; wherein, the suction component has a suction state and a release state. When the suction component is in the suction state, the printing part drives the suction component to move to the first predetermined position to suck the folding cartons; when the suction component is in the release state, the printing part drives the suction component that has sucked the folding cartons to move above the storage table, and the suction component releases the folding cartons so that the folding cartons are placed on the storage table.

[0008] Further, the coding mechanism further includes: a first driving component and a second driving component, both the first driving component and the second driving component are connected to the printing part. The first driving component is used to drive the printing part to move along the first preset direction; the second driving component is used to drive the printing part to move along the second preset direction; the first preset direction and the second preset direction are set at a first preset angle; so that the printing part can move between the first predetermined position and the storage table through the first driving component and the second driving component.

[0009] Further, the coding mechanism further includes: a third driving component, which is arranged on the driving end of the second driving component, and the driving end of the third driving component is movably arranged relative to the driving end of the second driving component along the height direction of the frame; the driving end of the third driving component is drivingly connected to the suction component.

[0010] Further, the conveying chain line body has a box sleeving station; the packaging equipment further includes: a first blocking device, which is installed on the support track of the conveying chain line body and is located at the box sleeving station; the first blocking part of the first blocking device is telescopically arranged relative to the support track of the conveying chain line body; wherein, the first blocking device has a first blocking state and a first avoiding state. When the first blocking device is in the first blocking state, the first blocking part extends relative to the support track of the conveying chain line body to block the unit to be packaged from continuing to move in the predetermined direction; when the first blocking device is in the first avoiding state, the first blocking part contracts relative to the support track of the conveying chain line body to avoid the unit to be packaged.

[0011] Further, the unit to be packaged includes: a folding bottom tray and the item to be packaged. The folding bottom tray includes a main body panel and folding side plates connected in sequence. The item to be packaged is arranged on the main body panel. The packaging device further includes: a folding device, which is installed on the installation reference and is located at the nesting station. The folding device is used to fold the folding side plates along a preset crease line so that a second preset angle is formed between the folding side plates and the main body panel. At least part of the folding device is arranged at an interval from the first blocking device.

[0012] Further, the folding device includes: a folding assembly, which is arranged on the side of the folding side plates away from the main body panel and is movably arranged relative to the folding side plates. The folding assembly has a folding state and a second avoidance state. When the folding assembly is in the folding state, the folding part of the folding assembly moves towards the folding side plates to fold the folding side plates along the preset crease line, so that the folding carton in a three-dimensional state is nested on the folding side plates. When the folding assembly is in the second avoidance state, the folding part of the folding assembly moves in a direction away from the folding bottom tray to avoid the folding bottom tray.

[0013] Further, the folding device further includes: a fourth driving assembly, which is drivingly connected to the folding part of the folding assembly and is used to drive the folding part of the folding assembly to rotate relative to the main body panel. A fifth driving assembly is installed on the installation reference. The fourth driving assembly and the folding assembly are both arranged on the driving end of the fifth driving assembly, and the fifth driving assembly drives the fourth driving assembly and the folding assembly to move up and down relative to the main body panel. When the folding assembly is in the folding state, the folding part of the folding assembly is driven to move towards the folding side plates through the fourth driving assembly and / or the fifth driving assembly. When the folding assembly is in the second avoidance state, the folding part of the folding assembly is driven to move in a direction away from the folding bottom tray through the fourth driving assembly and / or the fifth driving assembly.

[0014] Further, the packaging device further includes: a second blocking device, which is installed on the support track of the conveying chain body and is located at the preparation station. The second blocking part of the second blocking device is telescopically arranged relative to the support track of the conveying chain body. The second blocking device has a second blocking state and a third avoidance state. When the second blocking device is in the second blocking state, the second blocking part extends relative to the support track of the conveying chain body to block the unit to be packaged from continuing to move in a predetermined direction. When the second blocking device is in the third avoidance state, the second blocking part contracts relative to the support track of the conveying chain body to avoid the unit to be packaged.

[0015] Further, the packaging device further includes: a centering device disposed at the preparation station; the centering device has a first centering part and a second centering part disposed opposite to each other, the first centering part and the second centering part are respectively located on both sides of the conveying chain body, and the first centering part and / or the second centering part are telescopically disposed in the lateral direction of the conveying chain body to center the unit to be packaged at the preparation station through the first centering part and the second centering part.

[0016] Further, the packaging device further includes: a storage device disposed on the installation reference; the storage device has a storage space located within the frame for storing a plurality of folded cartons stacked thereon.

[0017] Further, the storage device includes: a translation mechanism disposed within the storage space, and at least a part of the translation mechanism is movably disposed so that the plurality of folded cartons stacked thereon are moved into the storage space for storage by the movement of at least a part of the translation mechanism.

[0018] Further, the storage device further includes: a first support seat and a second support seat disposed opposite to each other, both the first support seat and the second support seat are mounted on the installation reference and are located within the frame; the first support seat and the second support seat are used for supporting the plurality of folded cartons stacked thereon; an installation cavity is formed between the first support seat and the second support seat; the translation mechanism is located within the installation cavity; a lifting mechanism disposed within the installation cavity; the lifting mechanism has a lifting part which is telescopically disposed; the translation mechanism is mounted on the lifting part; so as to drive the translation mechanism to rise or fall by lifting the lifting part.

[0019] Further, the storage device further includes: a first centering mechanism and a second centering mechanism, the first centering mechanism is disposed on the side of the first support seat away from the second support seat, and the centering part of the first centering mechanism is telescopically disposed towards the first support seat; the second centering mechanism is disposed on the side of the second support seat away from the first support seat, and the centering part of the second centering mechanism is telescopically disposed towards the second support seat; the centering part of the first centering mechanism and the centering part of the second centering mechanism are disposed opposite to each other to center the plurality of folded cartons on the first support seat and the second support seat through the centering part of the first centering mechanism and the centering part of the second centering mechanism.

[0020] Further, the packaging device further includes: a transportation device movably disposed along a preset track, and the transportation device transports the plurality of folded cartons stacked thereon into the storage space.

[0021] Furthermore, the carton sleeving device includes: a suction mechanism which is movably arranged and used for sucking a folded carton with an identification; an unpacking mechanism which has a folding plate located on one side of the suction mechanism, and the folding plate is hinged to the mounting plate of the suction mechanism and is rotatably arranged relative to the mounting plate of the suction mechanism; wherein, the unpacking mechanism has an initial state and an unpacking state. When the unpacking mechanism is in the initial state, the folding plate and the mounting plate of the suction mechanism are coplanar, and the folded carton sucked by the suction mechanism is located between the folding plate and the mounting plate of the suction mechanism; when the unpacking mechanism is in the unpacking state, the folding plate rotates towards the folded carton relative to the mounting plate of the suction mechanism to squeeze the folded carton from a flat state into a three-dimensional state.

[0022] Furthermore, the carton sleeving device further includes: an auxiliary positioning mechanism which is arranged on the folding plate; the auxiliary positioning mechanism includes a positioning plate located on the side of the folding plate far from the mounting plate of the suction mechanism, and the positioning plate is movably arranged relative to the folding plate; the positioning plate is used for abutting against the side wall of the folded carton; wherein, the suction direction of the suction mechanism is perpendicular to the moving direction of the positioning plate.

[0023] Furthermore, the carton sleeving device further includes: a robot which is arranged on an installation reference and is movably arranged; the suction mechanism is installed on the robot to drive the suction mechanism to suck the folded carton and / or drive the folded carton in a three-dimensional state to be sleeved on the unit to be packaged through the movement of the robot.

[0024] Beneficial effects:

[0025] Applying the technical solution of the present utility model, the packaging equipment provided by the present utility model is provided with a conveying device, a box sleeving device and a coding device. The conveying chain line body in the conveying device is used to convey the units to be packaged along a predetermined direction. During the process of conveying the units to be packaged by the conveying chain line body, the coding device codes the folding cartons to be sucked by the box sleeving device according to the information on the units to be packaged that need to be packaged. After the coding is completed, the box sleeving device sucks the coded cartons, squeezes the folding cartons into a three-dimensional state, and then sleevs them on the units to be packaged, thereby completing the coding and box sleeving processes. It can be seen that the present utility model realizes the full-process automation from conveying the units to be packaged, coding to box sleeving by setting a conveying device, a box sleeving device and a coding device. Thereby reducing manual intervention, improving the automation degree of the production line, and reducing labor costs and labor intensity. And, during the process of the conveying chain line body conveying the units to be packaged that need to be packaged, the coding device and the box sleeving device have successively completed the processes of coding the cartons and sleeving the boxes, thereby realizing seamless connection of each link, reducing waiting time and operation errors, and improving production efficiency. At the same time, by setting a coding device to replace the manual label pasting process, not only the process time is reduced, the production efficiency is improved, but also the use of labor is reduced, realizing staff reduction and efficiency increase, and improving the automation rate of the line body. Moreover, the coding device can also code the folding cartons to be sucked by the box sleeving device according to the information on the units to be packaged, thereby effectively avoiding possible errors or omissions in label information during manual label pasting, and ensuring the accuracy and consistency of information. In addition, the traditional production line requires a large space to arrange the manual operation area. This packaging equipment can effectively reduce the manual operation area by setting a conveying device, a box sleeving device and a coding device, thereby optimizing the space layout of the production line and enhancing the flexibility and safety of production. This packaging equipment effectively solves the technical problem in the prior art that in the production line of air conditioner outdoor units, the box sleeving and label pasting processes still rely on manual operations. Description of the Drawings

[0026] Figure 1 Shows a first perspective structural schematic diagram of an embodiment of the packaging equipment provided by the present utility model;

[0027] Figure 2 Shows a second perspective structural schematic diagram of an embodiment of the packaging equipment provided by the present utility model;

[0028] Figure 3 Shows a third perspective structural schematic diagram of an embodiment of the packaging equipment provided by the present utility model;

[0029] Figure 4 Shows a fourth perspective structural schematic diagram of an embodiment of the packaging equipment provided by the present utility model;

[0030] Figure 5 The first perspective connection schematic diagram of the frame, storage table, coding mechanism and positioning mechanism in the embodiment of the packaging equipment provided by the present utility model is shown;

[0031] Figure 6 The second perspective connection schematic diagram of the frame, storage table, coding mechanism and positioning mechanism in the embodiment of the packaging equipment provided by the present utility model is shown;

[0032] Figure 7 The third perspective connection schematic diagram of the frame, storage table, coding mechanism and positioning mechanism in the embodiment of the packaging equipment provided by the present utility model is shown;

[0033] Figure 8 Shown is Figure 7 The partial enlarged view at position B in

[0034] Figure 9 The cooperation schematic diagram of the conveying chain body, reading mechanism and centering device in the embodiment of the packaging equipment provided by the present utility model is shown;

[0035] Figure 10 The first perspective structural schematic diagram of the storage device in the embodiment of the packaging equipment provided by the present utility model is shown;

[0036] Figure 11 The second perspective structural schematic diagram of the storage device in the embodiment of the packaging equipment provided by the present utility model is shown;

[0037] Figure 12 The structural schematic diagram of the box sleeving device in the embodiment of the packaging equipment provided by the present utility model is shown;

[0038] Figure 13 The first perspective cooperation schematic diagram of the adsorption mechanism and the box opening mechanism in the embodiment of the packaging equipment provided by the present utility model is shown;

[0039] Figure 14 The second perspective cooperation schematic diagram of the adsorption mechanism and the box opening mechanism in the embodiment of the packaging equipment provided by the present utility model is shown;

[0040] Figure 15 The structural schematic diagram of the folding device in the embodiment of the packaging equipment provided by the present utility model is shown;

[0041] Figure 16 The cooperation schematic diagram of the translation mechanism, transportation device and tooling cart positioning component in the embodiment of the packaging equipment provided by the present utility model is shown.

[0042] Among them, the above-mentioned drawings include the following reference numerals:

[0043] 1. Conveyor device; 10. Conveyor chain body; 101. Support track; 11. Base; 2. Sleeve box device; 21. Adsorption mechanism; 211. Mounting plate; 23. Unboxing mechanism; 231. Folding plate; 232. Mounting block; 233. Seventh driving member; 234. First rotating member; 24. Auxiliary positioning mechanism; 241. Positioning plate; 242. Tenth driving member; 243. Pushing portion; 244. Guide member; 245. Elastic member; 25. Robot; 26. Travel switch; 3. Coding device; 31. Reading mechanism; 310. Reading portion; 311. Third support; 32. Frame; 321. First cross beam; 322. Second cross beam; 323. Third cross beam; 324. Fourth cross beam; 33. Coding mechanism; 331. Printing portion; 332. First support plate; 333. Second support plate; 334. Suction assembly; 3341. Suction portion; 3342. Second connecting rod; 3343. Guide cylinder; 3344. Third connecting rod; 335. First driving assembly; 3351. First driving member; 3352. Second lead screw; 3353. Second moving portion; 336. Second driving assembly; 3361. Second driving member; 3362. Third lead screw; 3363. Third moving portion; 337. Third driving assembly; 3371. Third driving member; 3372. Fourth lead screw; 3373. Fourth moving portion; 338. Guide rod; 34. Storage table; 340. Guide notch; 35. Positioning mechanism; 351. First positioning plate; 352. Second positioning plate; 353. Sixth driving assembly; 354. First lead screw; 355. First moving portion; 356. First connecting rod; 357. First coupling; 358. First support; 359. Second support; 4. First blocking device; 5. Folding device; 51. Folding assembly; 510a. First bolt; 510b. Second bolt; 511. First folding member; 5111. First folding plate; 5112. Second folding plate; 512. Second folding member; 5121. Third folding plate; 5122. Fourth folding plate; 513. First fixing rod; 514. First optical rod; 515. Second optical rod; 517. Second fixing rod; 518. Third fixing rod; 519a. First bushing; 519b. Second bushing; 5131. Fourth fixing rod; 5132a. First support rod; 5132b. Second support rod; 5134. Fourth bushing; 5135. Fourth optical rod; 5136. Fifth optical rod; 5137. Fifth bushing; 5138. Sixth optical rod; 5139. Sixth bushing; 52. Fourth driving assembly; 521. Fourth driving member; 522. Fifth driving member; 53. Fifth driving assembly; 531. Sixth driving member; 532. Fixing plate; 533. Connecting block; 534. Placing plate; 6. Second blocking device; 62. Second connecting plate; 7. Centering device; 71. First centering portion; 72. Second centering portion; 73. Centering driving assembly; 731. Centering driving member; 732. Third support seat; 8. Storage device; 80. Storage space;81. Translation mechanism; 811. First frame; 812a. Conveyor belt; 812b. Transmission belt; 813. First drive motor assembly; 8131. First drive motor component; 8132. Motor support; 814. First transmission shaft; 815. First transmission wheel; 816. Second transmission wheel; 817. Third transmission wheel; 818. Transmission shaft support; 819. Conveyor wheel; 82. First support seat; 83. Second support seat; 84. Lifting mechanism; 841. Lifting component; 842. Lifting drive; 843. X-shaped folding bracket; 845. Pulley; 846. Pin fixing seat; 847. Push rod; 85. First centering mechanism; 851. Eighth drive; 852. Fourth support seat; 853. Fifth lead screw; 854. Fifth transfer part; 855. First baffle; 86. Second centering mechanism; 861. Ninth drive; 862. Fifth support seat; 863. Second baffle; 87. Bottom plate; 88. Limiting plate; 9. Unit to be packaged; 91. Folding bottom tray; 911. Main body panel; 912. First folding panel; 913. Second folding panel; 914. Third folding panel; 915. Fourth folding panel; 92. Item to be packaged; 100. Folding carton; 200. Transportation device; 2001. Third support plate; 2002. Avoidance passage; 300. First sensor; 400. Second sensor; 500. Tooling cart positioning component.; Detailed implementation mode

[0044] In order to enable those skilled in the art of this technology to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0045] Please refer to Figures 1 to 16 , according to the embodiment of the present invention, the present invention provides a packaging device, which includes: a conveying device 1, a box sleeving device 2, and a coding device 3. The conveying device 1 includes a conveying chain body 10 extending along a predetermined direction; the box sleeving device 2 is located on one side of the conveying chain body 10; the box sleeving device 2 is used to suck the folding carton 100, and squeeze the folding carton 100 into a three-dimensional state, and sleeved on the unit to be packaged 9 located on the conveying chain body 10; the coding device 3 is arranged on one side of the conveying chain body 10, and the coding device 3 and the box sleeving device 2 are arranged in sequence along the predetermined direction; the coding device 3 codes the folding carton 100 to be sucked by the box sleeving device 2 according to the information of the unit to be packaged 9.

[0046] It can be seen that the packaging equipment provided by the present utility model is provided with a conveying device 1, a box - sleeving device 2 and a coding device 3. The conveying chain body 10 in the conveying device 1 is used to convey the unit to be packaged 9 along a predetermined direction. During the process of the unit to be packaged 9 conveyed by the conveying chain body 10, the coding device 3 codes the folding carton 100 to be sucked by the box - sleeving device 2 according to the information on the unit to be packaged 9 that needs to be packaged. After coding is completed, the box - sleeving device 2 sucks the coded carton, squeezes the folding carton 100 into a three - dimensional state, and then sleevs it on the unit to be packaged, thus completing the coding and box - sleeving processes. Thus, it can be seen that by setting the conveying device 1, the box - sleeving device 2 and the coding device 3, the present utility model realizes the full - process automation from conveying the unit to be packaged 9, coding to box - sleeving. Furthermore, it reduces manual intervention, improves the automation degree of the production line, reduces labor costs and labor intensity. And, during the process of the conveying chain body 10 conveying the unit to be packaged 9 that needs to be packaged, the coding device 3 and the box - sleeving device 2 successively complete the processes of coding on the carton and box - sleeving, thus realizing seamless connection of each link, reducing waiting time and operation errors, and improving production efficiency. At the same time, by setting the coding device to replace the manual labeling process, it not only reduces the process time, improves production efficiency, but also reduces the use of labor, realizes staff reduction and efficiency increase, and improves the automation rate of the line body. Moreover, the coding device can also code the folding carton 100 to be sucked by the box - sleeving device 2 according to the information on the unit to be packaged 9, effectively avoiding possible errors or omissions of label information during manual labeling, and ensuring the accuracy and consistency of information. In addition, the traditional production line requires a large space to arrange the manual operation area. This packaging equipment can effectively reduce the manual operation area by setting the conveying device 1, the box - sleeving device 2 and the coding device 3, thus optimizing the space layout of the production line, enhancing the flexibility and safety of production. This packaging equipment effectively solves the technical problem in the prior art that in the production line of air - conditioner outdoor units, the box - sleeving and labeling processes still rely on manual operations.

[0047] Among them, the above - mentioned predetermined direction refers to the direction of the pre - set conveying path, specifically manifested as the traveling direction of the conveying chain body 10. This direction is usually pre - planned according to the production process flow and factory layout to ensure that the unit to be packaged 9 can be conveyed in accordance with the established sequence and path.

[0048] Furthermore, as Figures 1 to 4 shown, the conveying device 1 further includes a base 11. The base 11 is placed on the conveying chain body 10, and the unit to be packaged 9 is arranged on the base 11. The unit to be packaged 9 is placed on the conveying chain body 10 through the base 11. The base 11 is used to support and fix the unit to be packaged 9, and can provide a sufficient supporting area to ensure that the unit to be packaged 9 remains stable during the conveying process.

[0049] Optionally, the base 11 is a wooden base.

[0050] Furthermore, both the casing device 2 and the coding device 3 are located on the same side of the conveying chain line body 10, and the casing device 2 and the coding device 3 are arranged in sequence along a predetermined direction. It can be understood that the coding device 3 is close to the input end of the conveying chain line body 10, and the casing device 2 is close to the output end of the conveying chain line body 10.

[0051] Specifically, the conveying chain line body 10 includes a plurality of support tracks 101 arranged in parallel, and each support track 101 extends along a predetermined direction. The plurality of support tracks 101 are spaced apart in the transverse direction of the conveying chain line body 10. The transverse direction of the conveying chain line body 10 refers to the direction perpendicular to the conveying direction (i.e., the preset direction) of the conveying chain line body 10.

[0052] In this embodiment, as Figures 1 to 4 and Figure 9 shown, the conveying chain line body 10 has a preparation station; the coding device 3 includes: a reading mechanism 31, a frame 32, and a coding mechanism 33. The reading mechanism 31 is installed on the outer wall of the support track 101 of the conveying chain line body 10, and the reading part 310 of the reading mechanism 31 is located on one side of the preparation station; the reading part 310 of the reading mechanism 31 is used to read the information of the packaging unit 9 located at the preparation station; the frame 32 is located on the side of the reading mechanism 31 away from the conveying chain line body 10; the coding mechanism 33 is installed at the top of the frame 32, and the printing part 331 of the coding mechanism 33 is movably arranged relative to the frame 32; the coding mechanism 33 is signal-connected to the reading part 310 of the reading mechanism 31; the printing part 331 moves above the first preset position on the folding carton 100 according to the information of the packaging unit 9 read by the reading part 310 of the reading mechanism 31 for coding. With such a structural arrangement, by setting a preparation station on the conveying chain line body 10, it can ensure that the packaging unit 9 is in the correct position so that the reading mechanism 31 can accurately read the information thereon. At the same time, by setting the reading mechanism 31, the reading part 310 of the reading mechanism 31 can effectively identify the information marked on the packaging unit 9 to ensure accurate information reading. Then, the identified information is transmitted to the printing part 331 of the coding mechanism 33, and then the printing part 331 prints the information marked on the packaging unit 9 identified by the reading part 310 onto the folding carton 100 corresponding to the packaging unit 9. It can be seen that the reading mechanism 31 and the coding mechanism 33 cooperate with each other, which can effectively avoid possible errors or omissions in label information during manual labeling and ensure the accuracy and consistency of the information. At the same time, it also ensures the automation, accuracy, and reliability of the coding process, improving the efficiency of the production line and the product quality.

[0053] Among them, the first preset position refers to the position set on the folding carton 100 for coding.

[0054] Furthermore, the reading mechanism 31 is mainly arranged on the outermost support rail 101 of the multiple support rails 101 in the conveying chain line body 10, away from the outer walls of the remaining support rails 101.

[0055] Furthermore, the reading mechanism 31 also has a third bracket 311. One end of the third bracket 311 is fixed on the outer wall of the outermost support rail 101 of the multiple support rails 101, and the other end of the third bracket 311 is connected to the reading part 310. The reading part 310 is fixed on the outer wall of the support rail 101 through the third bracket 311. At the same time, the reading part 310 protrudes from the conveying chain line body 10 through the third bracket 311 and can recognize the information on the to-be-packed unit 9.

[0056] Optionally, the reading part 310 is a barcode reader. There is a two-dimensional code on the to-be-packed unit 9. After the barcode reader reads the two-dimensional code on the to-be-packed unit 9, the read information is transmitted to the printing part 331, and the printing part 331 prints the same two-dimensional code on the folding carton 100 corresponding to the to-be-packed unit 9 after receiving it.

[0057] Optionally, the printing part 331 is a laser printer.

[0058] Specifically, as Figures 6 to 9 shown, the coding device 3 further includes: a storage table 34 and a positioning mechanism 35. The storage table 34 is arranged on the frame 32, and the storage table 34 is fixedly connected to the frame 32 relatively; the storage table 34 is used to place the folding carton 100 to be sucked by the nesting device 2; the positioning mechanism 35 is installed on the storage table 34, and the positioning part of the positioning mechanism 35 is arranged movably relative to the storage table 34; the positioning part protrudes from the storage table 34, and the positioning part and the frame 32 form a positioning space to position the folding carton 100 on the storage table 34; among them, the printing part 331 is located above the storage table 34; when the positioning part positions the folding carton 100 on the storage table 34, the printing part 331 moves to the upper part of the first preset position to code the folding carton 100 on the storage table 34. With such a structural setting, by setting the storage table, it can be used to place the folding carton to be coded (the folding carton 100 to be sucked by the nesting device 2), and by forming a positioning space between the positioning part and the frame 32, the precise positioning of the folding carton 100 on the storage table 34 can be ensured. Thus, the positioning accuracy of the folding carton 100 is improved, the coding error caused by position deviation is reduced, and the stability and reliability of the coding process are ensured.

[0059] Furthermore, as Figures 6 to 9As shown in the figure, the frame 32 includes a first cross beam 321, a second cross beam 322, a third cross beam 323, and a fourth cross beam 324 that are connected in sequence. The first cross beam 321, the second cross beam 322, the third cross beam 323, and the fourth cross beam 324 form a rectangular frame structure. The storage platform 34 is a rectangular plate-like structure. Two adjacent and interconnected sides of the storage platform 34 are respectively connected to the first cross beam 321 and the second cross beam 322 that are adjacent and interconnected to the annular cross beam of the frame 32. At the same time, the annular cross beam of the frame 32 protrudes from the storage platform 34. And the first included angle formed by two adjacent and interconnected sides of the storage platform 34 is aligned with the second included angle formed by the first cross beam and the second cross beam that are adjacent and interconnected to the annular cross beam of the frame 32. The positioning part of the positioning mechanism 35 is movably arranged along the diagonal line A of the first included angle (as Figure 6 shown), and the positioning part of the positioning mechanism 35 forms a positioning space with the first cross beam and the second cross beam.

[0060] Furthermore, as Figures 6 to 9 shown, the positioning mechanism 35 has a first positioning plate 351 and a second positioning plate 352 that are interconnected, and the first positioning plate 351 is perpendicular to the second positioning plate 352, so that a third included angle that is diagonally arranged with the second included angle is formed between the first positioning plate 351 and the second positioning plate 352. The first positioning plate 351 and the second positioning plate 352 form the positioning part of the positioning mechanism 35.

[0061] Furthermore, as Figures 6 to 9 shown, a guiding notch 340 is formed on the storage platform 34. The guiding notch 340 extends along the diagonal line A, and the guiding notch 340 is located at one end of the diagonal line A of the storage platform 34 that is far from the second included angle. The positioning part of the positioning mechanism 35 reciprocates along the extending direction of the guiding notch 340.

[0062] Furthermore, as Figures 6 to 9 shown, the positioning mechanism 35 further includes: a sixth driving component 353, a first lead screw 354, a first moving part 355, and a first connecting rod 356. The sixth driving component 353 is installed on the bottom end of the storage platform 34. The driving end of the sixth driving component 353 is drivingly connected to the first lead screw 354 to drive the first lead screw 354 to rotate through the sixth driving component 353. The first lead screw 354 extends along the moving direction of the positioning part of the positioning mechanism 35. A lead screw nut adapted to the first lead screw 354 is installed in the hole in the middle of the first moving part 355. The lead screw nut is sleeved on the first lead screw 354 to drive the first moving part 355 to reciprocate along the extending direction of the first lead screw 354 through the rotation of the first lead screw 354. One end of the first connecting rod 356 is connected to the first moving part 355, and the other end of the first connecting rod 356 passes through the guiding notch 340 and is connected to the positioning part of the positioning mechanism 35, so as to drive the positioning part of the positioning mechanism 35 to move through the movement of the first moving part 355.

[0063] Further, as Figures 6 to 9 shown, the positioning mechanism 35 further includes: a first coupling 357, and the first coupling 357 is respectively connected to the driving end of the sixth driving component 353 and the first lead screw 354.

[0064] Further, as Figures 6 to 9 shown, the positioning mechanism 35 further includes: a first bracket 358 and a second bracket 359. The first bracket 358 and the second bracket 359 are spaced apart and installed on the bottom end of the storage table 34 along the extending direction of the first lead screw 354. The first lead screw 354 is rotatably inserted on the first bracket 358 and the second bracket 359, and the first lead screw 354 is installed on the storage table 34 through the first bracket 358 and the second bracket 359.

[0065] Specifically, as Figures 6 to 9 shown, the coding mechanism 33 further includes: a suction component 334. The suction component 334 is arranged on the printing part 331, and the suction component 334 is arranged to be liftable relative to the printing part 331; the suction component 334 is used for sucking and releasing the folding carton 100; wherein, the suction component 334 has a suction state and a release state. When the suction component 334 is in the suction state, the printing part 331 drives the suction component 334 to move to a first predetermined position to suck the folding carton 100; when the suction component 334 is in the release state, the printing part 331 drives the suction component 334 to move above the storage table 34, and the suction component 334 releases the folding carton 100, so that the folding carton 100 is placed on the storage table 34. With such a structural arrangement, by providing the suction component 334, and the suction component 334 is arranged on the upper part of the printing part 331, the movement of the printing part 331 can drive the suction component 334 to move between the first predetermined position and the storage table 34, and the suction component 334 can move up or down relative to the printing part 331, which is convenient for the suction component 334 to suck, release or avoid the folding carton 100. In this way, not only can the folding carton 100 be moved from the first predetermined position to the storage table 34 and released on the storage table 34, but also during the printing process of the folding carton 100 by the printing part 331, the folding carton 100 on the storage table 34 can be avoided, thus realizing an efficient, automated, flexible and precise production process, improving the production efficiency, enhancing the reliability and versatility of the equipment, simplifying the production line layout, and reducing the maintenance cost.

[0066] Wherein, the first predetermined position refers to the position for storing the folding carton.

[0067] Further, the suction component 334 has a suction part 3341 for sucking and releasing the folding carton 100. The suction part 3341 is located outside the printing part 331 and is arranged at an interval from the printing part 331.

[0068] Optionally, the working process of printing the QR code on the folding carton 100 is as follows:

[0069] Sucking the carton: The initial state of the suction part 3341 of the suction component 334 is that the suction part 3341 of the suction component 334 is located above the frame 32. The printing part 331 drives the suction part 3341 of the suction component 334 to move to the first predetermined position so that the suction part 3341 of the suction component 334 is located above the folding carton 100. Then, the suction part 3341 of the suction component 334 descends relative to the printing part 331 so that the suction part 3341 of the suction component 334 contacts the folding carton 100 and sucks the folding carton 100. Then, the suction part 3341 of the suction component 334 drives the folding carton 100 to rise relative to the printing part 331. Preferably, the folding carton 100 is raised to a height higher than that of the frame 32.

[0070] Releasing the carton: After the folding carton 100 rises to a height higher than that of the frame 32, the printing part 331 drives the suction part 3341 of the suction component 334 and the folding carton 100 to move above the storage table 34. Then, the suction part 3341 of the suction component 334 drives the folding carton 100 to descend relative to the printing part 331 so that the folding carton 100 is placed on the storage table 34. When the placement is completed, the suction part 3341 of the suction component 334 releases the folding carton 100. At the same time, the suction part 3341 of the suction component 334 rises relative to the printing part 331 and rises to the initial state so that the suction part 3341 of the suction component 334 avoids the folding carton 100.

[0071] Positioning the carton: When there is no folding carton 100 on the storage table 34, the first positioning plate 351 and the second positioning plate 352 of the positioning mechanism 35 are located at the outermost edge of the storage table 34. When the folding carton 100 is located on the storage table 34, the first positioning plate 351 and the second positioning plate 352 move along the diagonal A direction to position the folding carton 100 through the first positioning plate 351, the second positioning plate 352 and the frame 32.

[0072] Printing the QR code: After the positioning process is completed, the printing part 331 moves above the first preset position of the folding carton 100, and then prints the QR code on the folding carton 100 according to the information on the to-be-packaged unit 9.

[0073] Specifically, as Figures 6 to 9As shown, the coding mechanism 33 further includes: a first driving component 335 and a second driving component 336. Both the first driving component 335 and the second driving component 336 are connected to the printing unit 331. The first driving component 335 is used to drive the printing unit 331 to move along a first preset direction; the second driving component 336 is used to drive the printing unit 331 to move along a second preset direction; the first preset direction and the second preset direction are set at a first preset angle, so that the printing unit 331 can move between a first predetermined position and the storage table 34 through the first driving component 335 and the second driving component 336. With such a structural setting, by setting the first driving component 335 and the second driving component 336, the printing unit 331 can move along the first preset direction and the second preset direction. The precise movement of the printing unit 331 in multiple dimensions is realized, and the flexibility and accuracy of the printing position are improved. And through the coordinated work of the two sets of driving components, the precise control of the printing unit 331 in different directions is ensured, and the position deviation caused by single-direction driving is reduced. At the same time, through the coordinated work of the multi-dimensional driving components, the moving speed and positioning accuracy of the printing unit 331 are improved.

[0074] In the above, the first preset direction and the second preset direction refer to the pre-designed moving paths of the printing unit 331 in different directions.

[0075] Among them, the first preset angle is greater than 0° and less than or equal to 90°. Preferably, the first preset angle is 90°.

[0076] Furthermore, the driving end of the first driving component 335 is connected to the second driving component 336, and the driving end of the second driving component 336 is connected to the printing unit 331. The first driving component 335 is connected to the printing unit 331 through the second driving component 336. At the same time, the driving end of the first driving component 335 moves along the first preset direction, and the driving end of the second driving component 336 moves along the second preset direction.

[0077] Further, the first predetermined position is diagonally arranged with the storage table 34, and the first predetermined position is located within the frame 32. The first driving assembly 335 includes a first driving member 3351, a second lead screw 3352, and a second moving part 3353. The first driving member 3351 is arranged at one end of the second cross beam 322. The driving end of the first driving member 3351 is drivingly connected to the second lead screw 3352. The second lead screw 3352 is rotatably arranged on the top surface of the second cross beam 322 and extends along the length direction of the second cross beam 322. The second moving part 3353 is provided with a first internal thread hole adapted to the second lead screw 3352. The second moving part 3353 is in threaded cooperation with the second lead screw 3352 so as to drive the second moving part 3353 to reciprocate along the length direction of the second lead screw 3352 through the movement of the second lead screw 3352. The second moving part 3353 forms the driving end of the first driving assembly 335.

[0078] Further, there are two first driving assemblies 335, and the two first driving assemblies 335 are respectively located on the second cross beam 322 and the fourth cross beam 324 arranged opposite to the second cross beam 322.

[0079] Preferably, the second lead screw 3352 on the second cross beam 322 and the second lead screw 3352 on the fourth cross beam 324 are arranged in parallel.

[0080] Further, as Figures 6 to 9 shown, the second driving assembly 336 includes a second driving member 3361, a third lead screw 3362, and a third moving part 3363. The driving end of the second driving member 3361 is connected to one end of the third lead screw 3362. One of the other end of the third lead screw 3362 and the second driving member 3361 is installed on one of the two second moving parts 3353, and the other of the other end of the third lead screw 3362 and the second driving member 3361 is installed on the other of the two second moving parts 3353. The third lead screw 3362 is rotatable relative to the second moving part 3353. The third moving part 3363 is provided with a second internal thread hole adapted to the third lead screw 3362. The third moving part 3363 is in threaded cooperation with the third lead screw 3362 so as to drive the third moving part 3363 to reciprocate along the length direction of the third lead screw 3362 through the movement of the third lead screw 3362. The third moving part 3363 forms the driving end of the second driving assembly 336.

[0081] Optionally, the printing part 331 is located on one side of the third moving part 3363, and the printing position of the printing part 331 is arranged towards the direction of the storage table 34.

[0082] Specifically, as Figures 6 to 9As shown in the figure, the coding mechanism 33 further includes: a third driving component 337, which is arranged on the driving end of the second driving component 336, and the driving end of the third driving component 337 is movably arranged relative to the driving end of the second driving component 336 along the height direction of the frame 32; the driving end of the third driving component 337 is drivingly connected to the suction component 334. With such a structural arrangement, by providing the third driving component 337, the suction component 334 can be driven to rise or fall relative to the printing part 331 along the height direction of the frame 32, and the suction component 334 can be flexibly adjusted in the height direction. Driven by the third driving component 337, the suction component 334 can quickly rise or fall, realizing the quick suction and release of the folding carton 100.

[0083] Further, as Figures 6 to 9 shown in the figure, the coding mechanism 33 further includes a first support plate 332, a second support plate 333 and a plurality of guide rods 338; the first support plate 332 is installed on the tops of the printing part 331 and the third moving part 3363, the second support plate 333 is located above the first support plate 332, and the second support plate 333 is arranged opposite to the first support plate 332, and the plurality of guide rods 338 are arranged on the first support plate 332 at intervals along the circumferential direction of the first support plate 332, and one end of each guide rod 338 away from the first support plate 332 is connected to the second support plate 333.

[0084] Further, as Figures 6 to 9 shown in the figure, the third driving component 337 includes a third driving member 3371, a fourth lead screw 3372 and a fourth moving part 3373. The third driving member 3371 is arranged on the second support plate 333. One end of the fourth lead screw 3372 is connected to the driving end of the third driving member 3371, and the other end of the fourth lead screw 3372 passes through the second support plate 333 and is connected to the first support plate 332. The fourth moving part 3373 is provided with a third internal threaded hole adapted to the fourth lead screw 3372, and the fourth moving part 3373 is in threaded cooperation with the fourth lead screw 3372 to drive the fourth lead screw 3372 to reciprocate along the length direction of the fourth lead screw 3372 through the movement of the fourth moving part 3373. The fourth moving part 3373 forms the driving end of the third driving component 337.

[0085] Further, as Figures 6 to 9 shown in the figure, the suction component 334 further includes a second connecting rod 3342, a guide cylinder 3343 and a third connecting rod 3344. One end of the second connecting rod 3342 is connected to the suction part 3341, the other end of the second connecting rod 3342 is connected to the guide cylinder 3343, the guide cylinder 3343 is movably sleeved on the guide rod 338 along the height direction of the guide rod 338, and both ends of the third connecting rod 3344 are respectively connected to the guide cylinder 3343 and the fourth moving part 3373.

[0086] Further, there are a plurality of suction parts 3341, and the plurality of suction parts 3341 are arranged at intervals along the circumferential direction of the first support plate 332, and the plurality of suction parts 3341 are located outside the first support plate 332. At the same time, there are a plurality of second connecting rods 3342, a plurality of guide cylinders 3343 and a plurality of third connecting rods 3344. The plurality of suction parts 3341, the plurality of second connecting rods 3342, the plurality of guide cylinders 3343, the plurality of third connecting rods 3344 and the plurality of guide rods 338 are arranged in one-to-one correspondence.

[0087] Optionally, the suction part 3341 is a first suction cup.

[0088] In this embodiment, as Figures 1 to 4 and Figure 9 shown, the conveying chain line body 10 has a casing station; the packaging equipment further includes: a first blocking device 4, the first blocking device 4 is installed on the support track 101 of the conveying chain line body 10, and the first blocking device 4 is located at the casing station; the first blocking part of the first blocking device 4 is telescopically arranged relative to the support track 101 of the conveying chain line body 10; wherein, the first blocking device 4 has a first blocking state and a first avoiding state. When the first blocking device 4 is in the first blocking state, the first blocking part extends relative to the support track 101 of the conveying chain line body 10 to block the unit to be packaged 9 from continuing to move in a predetermined direction; when the first blocking device 4 is in the first avoiding state, the first blocking part contracts relative to the support track 101 of the conveying chain line body 10 to avoid the unit to be packaged 9. With such a structural arrangement, by setting the first blocking device 4, the unit to be packaged 9 can be accurately blocked, ensuring that the unit to be packaged 9 stays at the casing station. The positioning accuracy of the unit to be packaged 9 at the casing station is improved, ensuring that the folding carton 100 can be accurately sleeved on the unit to be packaged 9. Thereby, the efficiency of the entire casing process is improved, and the operation delay caused by the unstable position of the unit to be packaged 9 is reduced. And the efficiency of the entire casing process is improved, and the operation delay caused by the unstable position of the unit to be packaged 9 is reduced. In addition, the stability of the casing process is also improved, avoiding the casing failure or quality problems caused by the movement of the unit to be packaged 9.

[0089] Further, there are a plurality of first blocking devices 4, and the plurality of first blocking devices 4 are arranged at intervals along the transverse direction of the conveying chain line body 10, and each first blocking device 4 is arranged between two adjacent support tracks 101.

[0090] Further, the casing station and the preparation station on the conveying chain line body 10 are arranged in sequence along the conveying direction of the conveying chain line body 10.

[0091] The box-covering station and the preparation station on the conveyor chain body 10 are located at different positions and functional areas on the conveyor chain body 10. The preparation station is the position where the reading mechanism 31 is ready to identify the information on the unit to be packaged 9. The box-covering station is the position for covering the folding carton 100 on the unit to be packaged 9.

[0092] Furthermore, if Figures 1 to 4 and Figure 9 As shown, the packaging equipment also includes a first sensor 300, which is located at one side of the box-putting station of the conveying chain body 10. The first sensor 300 is connected to the first blocking device 4 by signal. When the first sensor 300 senses that the unit 9 to be packaged moves to the box-putting station, the sensed information is sent to the first blocking device 4. After the first blocking device 4 receives the information, the first blocking device 4 switches from the first avoidance state to the first blocking state, and the first blocking part extends relative to the support rail 101 of the conveying chain body 10, thereby blocking the unit 9 to be packaged from continuing to move in a predetermined direction.

[0093] Optionally, the first sensor 300 is a first infrared photoelectric sensor.

[0094] Furthermore, the first blocking device 4 also includes a first blocking cylinder, which is installed on the support track 101 of the conveying chain line body 10 through a first connecting plate, and the first connecting plate is located at the bottom of the support track 101 of the conveying chain line body 10. The first blocking cylinder is drivingly connected to the first blocking part, and the first blocking cylinder drives the first blocking part to extend and retract relative to the support track 101 of the conveying chain line body 10.

[0095] In this embodiment, Figures 1 to 4 and Figure 9 As shown, the unit 9 to be packaged includes: a folding base 91 and a packaged object 92, the folding base 91 includes a main body panel 911 and a folding side panel connected in sequence; the packaged object 92 is arranged on the main body panel 911; the packaging equipment also includes: a folding device 5, the folding device 5 is installed on the installation reference, and the folding device 5 is located at the box-covering station; the folding device 5 is used to fold the folding side panel along a preset crease line so that a second preset angle is formed between the folding side panel and the main body panel 911; wherein at least part of the folding device 5 is arranged at intervals from the first blocking device 4. With such a structural arrangement, by setting the folding device 5, the folding side panel of the folding base 91 can be folded along the preset crease line so that a second preset angle is formed between the folding side panel and the main body panel 911. This not only improves the folding accuracy and consistency, but also improves the automation degree of the production line, enhances the stability and reliability of the equipment, reduces labor costs, and improves the overall production efficiency and packaging quality.

[0096] Optionally, the reading unit 310 of the reading mechanism 31 is used to read the two-dimensional code on the folding bottom tray 91.

[0097] Specifically, as Figures 1 to 4 and Figure 15 shown, the folding device 5 includes: a folding assembly 51, the folding assembly 51 is arranged on the side of the folding side plate away from the main body panel 911, and the folding assembly 51 is movably arranged relative to the folding side plate; wherein, the folding assembly 51 has a folding state and a second avoidance state. When the folding assembly 51 is in the folding state, the folding part of the folding assembly 51 moves towards the folding side plate to fold the folding side plate along the preset crease line, so that the three-dimensional folding carton 100 is sleeved on the folding side plate; when the folding assembly 51 is in the second avoidance state, the folding part of the folding assembly 51 moves in a direction away from the folding bottom tray 91 to avoid the folding bottom tray 91. With such a structural arrangement, the automation of the folding process is realized by setting the folding assembly 51, reducing manual intervention and improving the automation degree of the production line. And the folding assembly 51 can support the folded folding bottom tray 91, so that the three-dimensional folding carton 100 can be sleeved on the folding bottom tray 91, and the folding side plate of the folding bottom tray 91 is located inside the folding carton 100. It can be seen that the folding assembly 51 ensures the stability of the folding bottom tray 91 during the sleeving process of the folding carton 100, avoiding the failure of the sleeving caused by the instability of the folding bottom tray 91.

[0098] Specifically, as Figures 1 to 4 and Figure 15As shown, the folding device 5 further includes: a fourth driving component 52 and a fifth driving component 53. The fourth driving component 52 is drivingly connected to the folding part of the folding component 51, and the fourth driving component 52 is used to drive the folding part of the folding component 51 to rotate relative to the main body panel 911; the fifth driving component 53 is installed on the installation reference; both the fourth driving component 52 and the folding component 51 are provided on the driving end of the fifth driving component 53, and the fifth driving component 53 drives the fourth driving component 52 and the folding component 51 to move up and down relative to the main body panel 911; wherein, when the folding component 51 is in the folded state, the folding part of the folding component 51 is driven by the fourth driving component 52 and / or the fifth driving component 53 to move towards the folding side plate; when the folding component 51 is in the second avoidance state, the folding part of the folding component 51 is driven by the fourth driving component 52 and / or the fifth driving component 53 to move away from the folding bottom support 91. With such a structural arrangement, by setting the fourth driving component 52, the folding part of the folding component 51 can be driven to rotate, and the folding side plate can be accurately folded along the preset crease line. Thus, it is ensured that the folding side plate of the folding bottom support 91 can be folded at a preset angle, improving the folding accuracy and consistency. At the same time, by setting the fifth driving component 53, the folding component 51 can be driven to move up and down, ensuring the stability during the folding process. The movement of the unit to be packaged 9 during the folding process is avoided, improving the stability of the folding process. In addition, through the fourth driving component 52 and the fifth driving component 53, precise control of the folding component 51 in two directions of rotation and translation is achieved, improving the flexibility and accuracy of the folding process. Moreover, full automation of the folding process is realized. Manual intervention is reduced, the automation degree of the production line is improved, and the labor cost is reduced.

[0099] Further, as Figures 1 to 4 and Figure 15As shown, the folding base 91 includes a first folding panel 912, a second folding panel 913, a third folding panel 914, and a fourth folding panel 915. The first folding panel 912, the second folding panel 913, the third folding panel 914, and the fourth folding panel 915 are evenly spaced along the circumferential direction of the main panel 911. The first folding panel 912 is disposed opposite to the third folding panel 914, and the second folding panel 913 is disposed opposite to the fourth folding panel 915. The first folding panel 912, the second folding panel 913, the third folding panel 914, and the fourth folding panel 915 form the folding side plates of the folding base 91. The folding assembly 51 includes: two first folding members 511 and two second folding members 512. The two first folding members 511 are respectively located on one side of the first folding panel 912 and the third folding panel 914, and the two second folding members 512 are respectively located on one side of the second folding panel 913 and the fourth folding panel 915. The corresponding folding panels are folded along the preset crease lines through the respective first folding members 511 and the respective second folding members 512, so that a second preset angle is formed between each folding panel and the main panel 911 respectively. Wherein, the second preset angle is greater than 0° and less than or equal to 90°. Preferably, the second preset angle is 90°.

[0100] Wherein, the two first folding members 511 and the two second folding members 512 form the folding part of the folding assembly 51.

[0101] Further, the first folding member 511 includes a first folding plate 5111 and a second folding plate 5112 which are connected to each other. The second folding plate 5112 is located above the first folding plate 5111, and the thickness of the first folding plate 5111 is less than that of the first folding plate 5111. The second folding plate 5112 is used to contact the corresponding folding panel during the folding process. The second folding member 512 includes a third folding plate 5121 and a fourth folding plate 5122 which are connected to each other. The fourth folding plate 5122 is located above the third folding plate 5121, and the thickness of the fourth folding plate 5122 is less than that of the third folding plate 5121. The fourth folding plate 5122 is used to contact the corresponding folding panel during the folding process.

[0102] Further, the fourth driving assembly 52 includes two fourth driving members 521 and two fifth driving members 522. The two fourth driving members 521 are arranged in one-to-one correspondence with the two first folding members 511, and the two fifth driving members 522 are arranged in one-to-one correspondence with the second folding member 512. Each of the fourth driving members 521 is respectively drivingly connected to the corresponding first folding member 511, so as to drive the corresponding first folding member 511 to rotate relative to the main body panel 911 through each fourth driving member 521. Each of the fifth driving members 522 is respectively drivingly connected to the corresponding second folding member 512, so as to drive the corresponding second folding member 512 to rotate relative to the main body panel 911 through each fifth driving member 522.

[0103] Further, the fifth driving assembly 53 includes a sixth driving member 531, a fixing plate 532, a connecting block 533 and a placing plate 534. The sixth driving member 531 is installed on the installation reference through the fixing plate 532. The driving rod of the sixth driving member 531 faces the support track 101. The driving rod of the sixth driving member 531 is fixedly connected to the connecting block 533 relatively through a push plate. The sixth driving member 531 is fixedly connected to the bottom surface of the placing plate 534 through the connecting block 533. The placing plate 534 forms the driving end of the fifth driving assembly 53.

[0104] Further, the folding assembly 51 further includes: a first fixing rod 513, a first optical rod 514, a second optical rod 515, a second fixing rod 517, a third fixing rod 518, a first bushing 519a and a second bushing 519b; The first fixing rod 513 is fixedly connected to the upper surface of the placing plate 534. The first fixing rod 513 protrudes from the placing plate 534. The body of the fourth driving member 521 is installed at the top end of the first fixing rod 513 through a first bolt 510a, and the fourth driving member 521 is arranged obliquely downward relative to the first fixing rod 513. The first folding plate 5111 is rotatably installed on the placing plate 534. A notch is provided on the first folding plate 5111. A first optical rod 514 and a second optical rod 515 are fixedly connected at the notch. The first optical rod 514 is located above the second optical rod 515. The driving end of the fourth driving member 521 is connected to the first bushing 519a, and the first bushing 519a is rotatably sleeved on the second optical rod 515; The second fixing rod 517 is located on the side of the first folding plate 5111 away from the fourth driving member 521. The second fixing rod 517 is fixedly connected to the upper surface of the placing plate 534. The second fixing rod 517 protrudes from the placing plate 534. One end of the third fixing rod 518 is connected to the top end of the second fixing rod 517, and the other end of the third fixing rod 518 is connected to the second bushing 519b. The second bushing 519b is rotatably sleeved on the first optical rod 514. Among them, the second fixing rod 517 and the third fixing rod 518 form an L-shaped structure.

[0105] Among them, the first fixing rod 513, the first optical rod 514, the second optical rod 515, the second fixing rod 517, the third fixing rod 518, the first bushing 519a and the second bushing 519b are all multiple. A plurality of first fixing rods 513, a plurality of first optical rods 514, a plurality of second optical rods 515, a plurality of second fixing rods 517, a plurality of third fixing rods 518, a plurality of first bushings 519a and a plurality of second bushings 519b are respectively arranged in one-to-one correspondence with the first folding member 511.

[0106] Further, the folding assembly 51 further includes: a fourth fixing rod 5131, a first support rod 5132a, a second support rod 5132b, a fourth bushing 5134, a fourth optical rod 5135, a fifth optical rod 5136, a fifth bushing 5137, a sixth optical rod 5138 and a sixth bushing 5139. A notch is respectively provided in the middle part of the third folding plate 5121 and on the left and right sides of the bottom of the third folding plate 5121. The fourth optical rod 5135 and the fifth optical rod 5136 are respectively fixedly connected in the notches on the left and right sides of the bottom of the third folding plate 5121. The fourth bushing 5134 is rotatably sleeved on the fourth optical rod 5135, and the fifth bushing 5137 is rotatably sleeved on the fifth optical rod 5136. The first support rod 5132a and the second support rod 5132b are both installed on the placement plate 534, and one end of the first support rod 5132a far from the placement plate 534 and one end of the second support rod 5132b far from the placement plate 534 are respectively fixedly connected to the fourth bushing 5134 and the fifth bushing 5137. The sixth optical rod 5138 is fixedly connected in the notch in the middle part of the third folding plate 5121, and the sixth bushing 5139 is rotatably sleeved on the sixth optical rod 5138. The fourth fixing rod 5131 is located on the side of the third folding plate 5121 far from the main body panel 911. The fourth fixing rod 5131 is fixedly connected to the upper surface of the placement plate 534. The body of the fifth driving member 522 is installed at the top of the fourth fixing rod 5131 through the second bolt 510b. The fifth driving member 522 is inclined downward relative to the fourth fixing rod 5131, and the driving end of the driving rod of the fifth driving member 522 is connected to the sixth bushing 5139.

[0107] Among them, the fourth fixing rod 5131, the first support rod 5132a, the second support rod 5132b, the fourth bushing 5134, the fourth optical rod 5135, the fifth optical rod 5136, the fifth bushing 5137, the sixth optical rod 5138 and the sixth bushing 5139 are all multiple. A plurality of fourth fixing rods 5131, a plurality of first support rods 5132a, a plurality of second support rods 5132b, a plurality of fourth bushings 5134, a plurality of fourth optical rods 5135, a plurality of fifth optical rods 5136, a plurality of fifth bushings 5137, a plurality of sixth optical rods 5138 and a plurality of sixth bushings 5139 are respectively arranged in one-to-one correspondence with a plurality of second folding members 512.

[0108] Optionally, the fourth driving member is the first cylinder, the fifth driving member is the second cylinder, and the sixth driving member is the third cylinder.

[0109] Optionally, the working process of the fourth driving member 521 driving the first folding member 511 to rotate relative to the main body panel 911 is as follows:

[0110] Initial state: The first folding plate 5111 and the second folding plate 5112 are in the second avoidance state, and the first folding plate 5111 and the second folding plate 5112 are away from the corresponding folding panels.

[0111] When the fourth driving member 521 is activated, the driving rod of the fourth driving member 521 extends towards the first folding plate 5111, thereby driving the first folding plate 5111 to rotate relative to the placement plate 534. At the same time, the first folding plate 5111 drives the second folding plate 5112 to move towards the corresponding folding panel. While the first folding plate 5111 is rotating, the second bushing 519b rotates relative to the first optical rod 514. Among them, the second fixing rod 517 and the third fixing rod 518 play a guiding role during the rotation of the first folding plate 5111. And the L-shaped structure formed by the second fixing rod 517 and the third fixing rod 518 ensures the stability and guiding property of the first folding plate 5111 during rotation.

[0112] After the folding is completed, the fourth driving member 521 drives the driving rod of the fourth driving member 521 to contract, thereby driving the first folding plate 5111 to rotate relative to the placement plate 534. At the same time, the first folding plate 5111 drives the second folding plate 5112 to move away from the corresponding folding panel, so that the first folding plate 5111 and the second folding plate 5112 return to the initial state.

[0113] Specifically, as Figures 1 to 4 and Figure 9As shown in the figure, the packaging device further includes: a second blocking device 6, which is installed on the support track 101 of the conveying chain line body 10, and the second blocking device 6 is located at the preparation station; the second blocking part of the second blocking device 6 is telescopically arranged relative to the support track 101 of the conveying chain line body 10; wherein, the second blocking device 6 has a second blocking state and a third avoidance state. When the second blocking device 6 is in the second blocking state, the second blocking part extends relative to the support track 101 of the conveying chain line body 10 to block the unit to be packaged 9 from continuing to move in the predetermined direction; when the second blocking device 6 is in the third avoidance state, the second blocking part contracts relative to the support track 101 of the conveying chain line body 10 to avoid the unit to be packaged 9. With such a structural arrangement, by setting the second blocking device 6, the accurate blocking and avoidance of the unit to be packaged 9 at the preparation station are realized, ensuring the stability and accuracy of the unit to be packaged 9 at the preparation station. This not only improves the efficiency and automation level of the production line, but also enhances the stability and reliability of the equipment, reduces the labor cost, and improves the packaging quality.

[0114] Further, there are multiple second blocking devices 6, and the multiple second blocking devices 6 are arranged at intervals in the transverse direction of the conveying chain line body 10, and each second blocking device 6 is arranged between two adjacent support tracks 101.

[0115] Further, as Figure 9 shown, the packaging device further includes a second sensor 400, which is located on one side of the preparation station of the conveying chain line body 10. The second sensor 400 is signal-connected to the second blocking device 6. When the second sensor 400 senses that the unit to be packaged 9 moves to the preparation station, it sends the sensed information to the second blocking device 6. After receiving this information, the second blocking device 6 switches from the first avoidance state to the first blocking state, and the second blocking part extends relative to the support track 101 of the conveying chain line body 10, thereby blocking the unit to be packaged 9 from continuing to move in the predetermined direction.

[0116] Optionally, the second sensor 400 is a second infrared photoelectric sensor.

[0117] Further, the second blocking device 6 further includes a second blocking cylinder, which is installed on the support track 101 of the conveying chain line body 10 through a second connecting plate 62. The second connecting plate 62 is located at the bottom of the support track 101 of the conveying chain line body 10. The second blocking cylinder is drivingly connected to the second blocking part, and the second blocking cylinder drives the second blocking part to expand and contract relative to the support track 101 of the conveying chain line body 10.

[0118] In this embodiment, as Figures 1 to 4 and Figure 9As shown in the figure, the packaging device further includes a centering device 7, which is arranged at the preparation station; the centering device 7 has a first centering part 71 and a second centering part 72 arranged oppositely, the first centering part 71 and the second centering part 72 are respectively located on both sides of the conveying chain line body 10, and the first centering part 71 and / or the second centering part 72 are telescopically arranged in the transverse direction of the conveying chain line body 10, so as to center the unit 9 to be packaged at the preparation station through the first centering part 71 and the second centering part 72. With such a structural arrangement, by setting the centering device 7, the precise centering of the unit 9 to be packaged at the conveying chain line body 10 is realized, ensuring that the position of the unit 9 to be packaged on the conveying chain line body 10 is accurate and error-free. This not only improves the efficiency and automation degree of the production line, but also enhances the stability and reliability of the equipment, reduces the labor cost, and improves the packaging quality. Such a structural arrangement makes the entire production line more efficient, precise and reliable.

[0119] Further, the centering device 7 includes a centering drive assembly 73, the centering drive assembly 73 is arranged on the side of the conveying chain line body 10 away from the second centering part 72, the drive end of the centering drive assembly 73 is connected to the first centering part 71 to drive the first centering part 71 to expand and contract in the transverse direction of the conveying chain line body 10, the second centering part 72 is installed on the side of the conveying chain line body 10 away from the first centering part 71, and the second centering part 72 protrudes from the conveying chain line body 10.

[0120] Further, the centering drive assembly 73 includes a centering drive member 731 and a third support base 732, the third support base 732 protrudes from the installation reference, the centering drive member 731 is installed on the third support base 732, and the drive rod of the centering drive member 731 faces the conveying chain line body 10, and the drive end of the drive rod of the centering drive member 731 is connected to the first centering part 71, wherein the drive end of the drive rod of the centering drive member 731 forms the drive end of the centering drive assembly 73.

[0121] Optionally, the centering drive member 731 is a fourth cylinder.

[0122] Optionally, the first centering part 71 is a first centering plate, and the second centering part 72 is a second centering plate. During the working process, the first centering part 71 and / or the second centering part 72 contact the base 11, and then correct the position of the unit 9 to be packaged on the conveying chain line body 10 through the base.

[0123] In this embodiment, as Figures 1 to 4 、 Figure 10 and Figure 11As shown, the packaging device further includes: a storage device 8, which is arranged on the installation reference; the storage device 8 has a storage space 80, and the storage space 80 is located within the frame 32, and the storage space 80 is used to store a plurality of folded cartons 100 arranged in a stacked manner. With such a structural arrangement, by providing the storage device 8, a plurality of folded cartons 100 arranged in a stacked manner can be effectively stored, ensuring an adequate supply of cartons on the production line and reducing the downtime caused by insufficient cartons. And it is convenient to access the folded cartons 100, reducing the time for accessing the cartons and improving the efficiency of the production line.

[0124] Specifically, as Figures 1 to 4 、 Figure 10 and Figure 11 shown, the storage device 8 includes: a translation mechanism 81, which is arranged within the storage space 80, and at least a part of the translation mechanism 81 is movably arranged, so that a plurality of folded cartons 100 arranged in a stacked manner can be moved into the storage space 80 for storage through the movement of at least a part of the translation mechanism 81. With such a structural arrangement, by providing the translation mechanism 81 and arranging the translation mechanism 81 within the storage space 80, a plurality of folded cartons 100 arranged in a stacked manner can be moved into the storage space 80 for storage through the movement of at least a part of the translation mechanism 81. Thus, the automatic storage and feeding of the folded cartons 100 are realized, reducing manual intervention and improving the automation degree of the production line. And it reduces the handling time of the cartons, improves the efficiency of the production line, and ensures the continuity of carton supply. Through the precise control of the translation mechanism 81, the supply position of the cartons is ensured to be accurate.

[0125] Specifically, as Figures 1 to 4 、 Figure 10 and Figure 11As shown in the figure, the storage device 8 further includes: a first support base 82 and a second support base 83 which are oppositely arranged, and a lifting mechanism 84. The first support base 82 and the second support base 83 are both installed on the installation reference, and the first support base 82 and the second support base 83 are located inside the frame 32. The first support base 82 and the second support base 83 are used to support a plurality of folded cartons 100 stacked on top of each other. An installation cavity is formed between the first support base 82 and the second support base 83. The translation mechanism 81 is located inside the installation cavity. The lifting mechanism 84 is arranged inside the installation cavity. The lifting mechanism 84 has a lifting component 841 which is arranged to be liftable. The translation mechanism 81 is installed on the lifting component 841. By lifting the lifting component 841, the translation mechanism 81 can be driven to rise or fall. With such a structural arrangement, by providing the first support base 82 and the second support base 83, the stability of the cartons during storage can be ensured, and the collapse or damage caused by unstable stacking of the cartons can be avoided. At the same time, an installation cavity is formed between the first support base 82 and the second support base 83, and the translation mechanism 81 is located inside the installation cavity. This can provide sufficient space for the translation mechanism 81 to perform translational movement, and at the same time protect the translation mechanism 81 from external interference. In addition, the translation mechanism 81 is installed on the lifting component 841, and the lifting component 841 is arranged to be liftable. Thus, by lifting the lifting component 841, the translation mechanism 81 can be driven to rise or fall, realizing that when the plurality of folded cartons 100 stacked on top of each other are not moved into the storage space 80, the translation mechanism 81 can avoid the folded cartons 100 on the first support base 82 and the second support base 83, thereby playing a role in protecting the translation mechanism 81.

[0126] Specifically, as Figures 1 to 4 , Figure 10 and Figure 11 shown, the storage device 8 further includes: a first centering mechanism 85 and a second centering mechanism 86. The first centering mechanism 85 is arranged on the side of the first support base 82 away from the second support base 83, and the centering part of the first centering mechanism 85 is arranged to be telescopically extendable towards the first support base 82. The second centering mechanism 86 is arranged on the side of the second support base 83 away from the first support base 82, and the centering part of the second centering mechanism 86 is arranged to be telescopically extendable towards the second support base 83. The centering part of the first centering mechanism 85 and the centering part of the second centering mechanism 86 are oppositely arranged, so as to center a plurality of folded cartons 100 on the first support base 82 and the second support base 83 through the centering part of the first centering mechanism 85 and the centering part of the second centering mechanism 86. With such a structural arrangement, by providing the first centering mechanism 85 and the second centering mechanism 86, the precise centering of the folded cartons 100 during storage is realized, ensuring the accurate position of the cartons during storage and feeding processes, and improving the accuracy and consistency of subsequent operations.

[0127] Further, the first centering mechanism 85 includes: an eighth driving member 851, a fourth support base 852, a fifth lead screw 853, a fifth transfer portion 854, and a first baffle 855. The fourth support base 852 is mounted on the mounting reference, and the fourth support base 852 protrudes from the mounting reference. The eighth driving member 851 is disposed at the top of the fourth support base 852, and the fourth support base 852 is located on the side of the first support base 82 away from the second support base 83; the driving end of the eighth driving member 851 is connected to the fifth lead screw 853. One end of the fifth lead screw 853 away from the eighth driving member 851 is disposed toward the first support base 82, and the fifth lead screw 853 is rotatably disposed on the fourth support base 852. The fifth transfer portion 854 is provided with a fifth internal thread hole adapted to the fifth lead screw 853. The fifth transfer portion 854 is in threaded cooperation with the fifth lead screw 853, so that the fifth transfer portion 854 moves along the extension direction of the fifth lead screw 853. The fifth transfer portion 854 is connected to the first baffle 855 to drive the first baffle 855 to extend or retract in the direction toward the first support base 82. The first baffle 855 forms the centering portion of the first centering mechanism 85.

[0128] Further, the second centering mechanism 86 includes: a ninth driving member 861, a fifth support base 862, and a second baffle 863. The fifth support base 862 is mounted on the mounting reference, and the fifth support base 862 is located on the side of the second support base 83 away from the first support base 82; the ninth driving member 861 is disposed at the top of the fifth support base 862. The driving rod of the ninth driving member 861 is disposed toward the second support base 83, and the driving end of the driving rod of the ninth driving member 861 is connected to the second baffle 863 to drive the second baffle 863 to extend or retract in the direction toward the second support base 83. The second baffle 863 forms the centering portion of the second centering mechanism 86.

[0129] Optionally, the ninth driving member 861 is a fifth air cylinder.

[0130] Optionally, the lifting mechanism 84 is disposed on the mounting reference through a bottom plate 87. The lifting driving member 842 of the lifting mechanism 84 is fixed on the upper surface of the bottom plate 87. One side of the X-shaped folding bracket 843 of the lifting mechanism 84 is in contact with the lower surface of the lifting plate and the upper surface of the bottom plate 87 of the lifting mechanism 84 through the pulley 845 of the lifting mechanism 84 respectively. The other side of the X-shaped folding bracket 843 is in contact with the lower surface of the lifting plate and the upper surface of the bottom plate 87 through the pin fixing seat 846 of the lifting mechanism 84 respectively. The X-shaped folding bracket 843 is rotatably disposed relative to the pin fixing seat 846. At the same time, both ends of the push rod 847 of the lifting mechanism 84 are connected to the pulley 845 located on the upper surface of the bottom plate 87. The telescopic rod of the lifting driving member 842 is connected to the push rod 847. Among them, the lifting plate forms the lifting component 841 of the lifting mechanism 84.

[0131] Optionally, the lifting driving member 842 is a sixth cylinder.

[0132] In another embodiment provided by the present utility model, the lifting mechanism 84 includes a plurality of seventh cylinders arranged at intervals. The plurality of seventh cylinders are fixed on the upper surface of the bottom plate 87, and the driving ends of the telescopic rods of each seventh cylinder are all connected to the lifting plate, so as to drive the lifting plate to lift and lower through the telescopic rods of each seventh cylinder.

[0133] Optionally, the translation mechanism 81 includes a first frame 811, a conveyor belt 812a, a first driving motor assembly 813, a first transmission shaft 814, a first transmission wheel 815, a second transmission wheel 816, a third transmission wheel 817, a transmission shaft bracket 818, a transmission belt 812b, and a plurality of conveyor wheels 819. The first frame 811 is installed on the lifting plate. The first frame 811 extends along the direction of a plurality of stacked folding cartons 100. The plurality of conveyor wheels 819 are rotatably arranged on the first frame 811 along the extension direction of the first frame 811. The first driving motor assembly 813 includes a first driving motor member 8131 and a motor bracket 8132. The first driving motor member 8131 is fixedly connected to the motor bracket 8132, and the motor bracket 8132 is fixedly connected to the lifting plate. A first transmission wheel 815 is connected to the driving end of the first driving motor member 8131; the first transmission shaft 814 is fixedly connected to the lifting plate through the transmission shaft bracket 818, and the first transmission shaft 814 is fixedly connected with a second transmission wheel 816 and a third transmission wheel 817. The transmission belt 812b is sleeved on the first transmission wheel 815 and the second transmission wheel 816 respectively. At the same time, the conveyor belt 812a is movably sleeved on the first frame 811, the plurality of conveyor wheels 819, and the third transmission wheel 817 respectively.

[0134] Further, the storage device 8 further includes: a limiting plate 88. The limiting plate 88 is arranged at the output end of the translation mechanism 81, and the limiting plate 88 is used to limit a plurality of stacked folding cartons 100 on the first support seat 82 and the second support seat 83.

[0135] Wherein, the first support seat 82, the second support seat 83, the first baffle 855, the second baffle 863, and the limiting plate 88 enclose a storage space 80.

[0136] In this embodiment, as Figures 1 to 4 and Figure 16 shown, the packaging equipment further includes: a transportation device 200 is movably arranged along a preset track. The transportation device 200 transports a plurality of stacked folding cartons 100 into the storage space 80. With such a structural arrangement, the automatic transportation of the cartons is realized by setting the transportation device 200, the need for manual handling is reduced, and the automation degree of the production line is improved.

[0137] Further, the transport device 200 has a third support plate 2001 for supporting a plurality of folded cartons 100 stacked thereon. Thus, during the transportation of the transport device 200, the plurality of folded cartons 100 stacked thereon are placed on the third support plate 2001. An avoidance channel 2002 is provided on the third support plate 2001 for avoiding the conveyor belt 812a of the translation mechanism 81.

[0138] Wherein, when the transport device 200 transports the folded cartons 100, the transport device 200 moves along a preset trajectory until the third support plate 2001 of the transport device 200 abuts against the first support seat 82 and the second support seat 83 respectively. At the same time, the avoidance channel 2002 is disposed opposite to the conveyor belt 812a of the translation mechanism 81.

[0139] Optionally, the process of transporting the plurality of folded cartons 100 stacked on the transport device 200 to the first support seat 82 and the second support seat 83 is as follows:

[0140] In the initial state, the conveyor belt 812a of the translation mechanism 81 is located in the avoidance channel 2002 or at the bottom of the third support plate 2001. When it is necessary to transport the plurality of folded cartons 100 stacked on the transport device 200 to the first support seat 82 and the second support seat 83, the lifting member 841 drives the translation mechanism 81 to rise, so that the conveyor belt 812a of the translation mechanism 81 passes through the avoidance channel 2002 and abuts against the plurality of folded cartons 100 stacked on the transport device 200, and makes the plurality of folded cartons 100 stacked on the transport device 200 higher than the third support plate 2001. At the same time, the plurality of folded cartons 100 stacked on the transport device 200 are transported above the first support seat 82 and the second support seat 83 by the movement of the conveyor belt 812a. When the plurality of folded cartons 100 stacked reach the designated position, the lifting member 841 drives the translation mechanism 81 to descend, so that the plurality of folded cartons 100 stacked are placed on the first support seat 82 and the second support seat 83, and the conveyor belt 812a of the translation mechanism 81 avoids the plurality of folded cartons 100 stacked on the first support seat 82 and the second support seat 83.

[0141] Optionally, the transport device 200 is a cart for cartons.

[0142] Further, the packaging equipment further includes: a cart positioning member 500. The cart positioning member 500 is disposed at the input end of the translation mechanism 81. A guiding channel extending along a preset trajectory is provided on the cart positioning member 500, and the transport device 200 moves along the extending direction of the guiding channel.

[0143] In another embodiment provided in the present utility model, there is no storage device 8. Instead, a plurality of transport devices 200 are alternately used to replace the storage device 8 to limit a plurality of folded cartons 100 arranged in a stacked manner for storage.

[0144] In this embodiment, as Figures 1 to 4 and Figures 12 to 14 shown, the box sleeving device 2 includes: an adsorption mechanism 21 and an unpacking mechanism 23. The adsorption mechanism 21 is movably arranged for sucking the folded carton 100 with an identifier. The unpacking mechanism 23 has a folding plate 231. The folding plate 231 is located on one side of the adsorption mechanism 21, and the folding plate 231 is hinged to the mounting plate 211 of the adsorption mechanism 21 and is rotatably arranged relative to the mounting plate 211 of the adsorption mechanism 21. Among them, the unpacking mechanism 23 has an initial state and an unpacking state. When the unpacking mechanism 23 is in the initial state, the folding plate 231 is coplanar with the mounting plate 211 of the adsorption mechanism 21, and the folded carton 100 sucked by the adsorption mechanism 21 is located between the folding plate 231 and the mounting plate 211 of the adsorption mechanism 21. When the unpacking mechanism 23 is in the unpacking state, the folding plate 231 rotates relative to the mounting plate 211 of the adsorption mechanism 21 towards the folded carton 100 to squeeze the folded carton 100 from a flat state into a three-dimensional state. With such a structural arrangement, the automatic sucking of the carton is realized by setting the adsorption mechanism 21, reducing the need for manual operation and improving the automation degree of the production line. At the same time, by setting the unpacking mechanism 23, the unpacking mechanism 23 can automatically complete the unpacking operation of the folded carton 100, reducing the demand for manual operation, lowering the labor cost, and improving the automation degree of the production line. In addition, the unpacking mechanism 23 has a folding plate 231, and the folding plate 231 is hinged to the mounting plate 211 of the adsorption mechanism 21 and can rotate relative to the mounting plate 211. The automatic unpacking of the carton is realized, reducing the need for manual operation and improving the automation degree of the production line. And the unpacking mechanism 23 can also switch between the initial state and the unpacking state to quickly complete the unpacking operation, reducing the time for unpacking the carton and improving the efficiency of the production line.

[0145] Specifically, as Figures 1 to 4 and Figures 12 to 14As shown in the figure, the nested box device 2 further includes: an auxiliary positioning mechanism 24, which is arranged on the folding plate 231; the auxiliary positioning mechanism 24 includes a positioning plate 241, the positioning plate 241 is located on the side of the folding plate 231 away from the mounting plate 211 of the adsorption mechanism 21, and the positioning plate 241 is movably arranged relative to the folding plate 231; the positioning plate 241 is used to abut against the side wall of the folding carton 100; wherein, the adsorption direction of the adsorption mechanism 21 is perpendicular to the moving direction of the positioning plate 241. With such a structural arrangement, by setting the auxiliary positioning mechanism 24, and the auxiliary positioning mechanism 24 includes a positioning plate 241, the positioning plate 241 is located on the side of the folding plate 231 away from the mounting plate 211 of the adsorption mechanism 21, and is movably arranged relative to the folding plate 231. It can be seen that the positioning plate 241 can abut against the side wall of the folding carton 100 to ensure the accurate position of the carton during the unpacking process. And the positioning plate 241 abuts against the side wall of the carton to ensure the stability of the carton during the unpacking process. Thereby, the slipping or offset of the carton during the unpacking process is avoided, and the stability of the equipment is improved.

[0146] Furthermore, an anti-slip rubber pad is provided on one surface of the positioning plate 241 and the folding carton 100.

[0147] Optionally, the adsorption mechanism 21 further includes adsorption parts. There are multiple adsorption parts, and all the multiple adsorption parts are installed on the mounting plate 211. The multiple adsorption parts are arranged at intervals along the circumferential direction of the mounting plate 211, and the multiple adsorption parts are used to suck the folding carton 100 on the storage table 34.

[0148] Preferably, the adsorption part is a second suction cup.

[0149] Optionally, the folding plate 231 of the unpacking mechanism 23 and the mounting plate 211 of the adsorption mechanism 21 are connected together by a hinge. The unpacking mechanism 23 further includes a mounting block 232, a seventh driving part 233 and a first rotating part 234. The mounting block 232 is installed on the surface of the mounting plate 211 away from the adsorption part, and the mounting block 232 is located on the side of the mounting plate 211 close to the folding plate 231; the seventh driving part 233 is installed on the mounting block 232, the driving end of the seventh driving part 233 is drivingly connected to the first rotating part 234, and the seventh driving part 233 is used to drive the first rotating part 234 to rotate relative to the mounting plate 211; one end of the first rotating part 234 away from the driving end of the seventh driving part 233 is connected to the folding plate 231, so as to drive the folding plate 231 to rotate relative to the mounting plate 211 of the adsorption mechanism 21 through the first rotating part 234.

[0150] Optionally, the seventh driving member 233 is disposed obliquely upward with respect to the mounting plate 211, so that when the driving rod of the seventh driving member 233 extends, the driving rod of the seventh driving member 233 is along the extending direction, and the height of the driving rod of the seventh driving member 233 relative to the mounting plate 211 gradually increases.

[0151] Optionally, the seventh driving member 233 is an eighth air cylinder.

[0152] Optionally, the auxiliary positioning mechanism 24 further includes: a tenth driving member 242, a pushing portion 243, a guiding member 244, and an elastic member 245; the tenth driving member 242 is mounted on the folding plate 231, and the tenth driving member 242 is located on the side of the folding plate 231 away from the mounting plate 211 of the adsorption mechanism 21. The driving end of the telescopic rod of the tenth driving member 242 is connected to the pushing portion 243 to drive the pushing portion 243 to expand and contract along the length direction of the folding plate 231. One end of the guiding member 244 is connected to the pushing portion 243, and the other end of the guiding member 244 is connected to the positioning plate 241. The elastic member 245 is sleeved on the guiding member 244, and the elastic member 245 abuts against the pushing portion 243 and the positioning plate 241 respectively.

[0153] Optionally, the tenth driving member 242 is a ninth air cylinder.

[0154] Preferably, the elastic member 245 is a spring.

[0155] Specifically, as Figures 1 to 4 and Figures 12 to 14 shown, the casing device 2 further includes: a robot 25, the robot 25 is disposed on the installation reference, and the robot 25 is movably disposed; the adsorption mechanism 21 is mounted on the robot 25 to drive the adsorption mechanism 21 to suck the folding carton 100 and / or drive the folding carton 100 in a three-dimensional state to be sleeved on the unit to be packaged 9 through the movement of the robot 25. With such a structural arrangement, by providing the robot 25 and the robot 25 being movably disposed on the installation reference, the adsorption mechanism 21 can be driven to perform multi-axis movement, thereby improving the flexibility of the equipment and being able to adapt to the carton sucking and sleeving operations at different positions and angles. And because the robot 25 has high-precision motion control capabilities, it can effectively ensure the stability of the carton during the sucking and sleeving processes.

[0156] Furthermore, the robot 25 is connected to the adsorption mechanism 21 through a flange.

[0157] Furthermore, the casing device 2 further includes: a travel switch 26, the travel switch 26 is disposed on the surface of the mounting plate 211 away from the adsorption portion of the adsorption mechanism, and the travel switch 26 is located at the edge of the mounting plate 211, and the travel switch 26 is used to detect whether the adsorption portion of the adsorption mechanism has moved to a specified position.

[0158] Optionally, the robot 25 is a 6-axis industrial robot.

[0159] Optionally, the item to be packaged 92 is an outdoor unit of an air conditioner.

[0160] Optionally, the working process of the packaging equipment for packaging the outdoor unit of an air conditioner is as follows:

[0161] a. A row of outdoor units of air conditioners is evenly distributed on the conveying chain line body 10. When the first outdoor unit of the air conditioner reaches the preparation station, when the second sensor 400 at the preparation station detects the outdoor unit of the air conditioner, it sends a signal, and the second blocking part of the second blocking device 6 rises to block the continuous advancement of the outdoor unit of the air conditioner. At the same time, the centering drive assembly 73 of the centering device 7 drives the first centering part 71 to extend towards the base 11 under the outdoor unit of the air conditioner, and pushes the outdoor unit of the air conditioner to move slightly towards the side through the first centering part 71, and cooperates with the second centering part 72 on the other side of the conveying chain line body 10 to determine the left and right positions of the outdoor unit of the air conditioner on the line body.

[0162] b. After the position of the outdoor unit of the air conditioner at the preparation station is determined, the reading part 310 of the reading mechanism 31 installed beside the preparation station scans the two-dimensional code on the folding bottom tray 91 under the outdoor unit of the air conditioner and transmits it to the printing part 331 of the coding mechanism 33. The position of the suction component 334 in the north-south direction is adjusted by the first drive assembly 335, and the position of the suction component 334 in the east-west direction is adjusted by the second drive assembly 336. After the suction component 334 is adjusted above the first predetermined position, the third drive assembly 337 drives the suction component 334 to move up and down. Controlled by a PLC (not shown in the figure), the height of the suction part 3341 of the suction component 334 is gradually lowered, so as to ensure that the suction part 3341 can suck the folding carton 100 every time it descends. When the suction part 3341 sucks the folding carton 100, the third drive assembly 337 drives the suction component 334 and the folding carton 100 to move up to a predetermined position, and then through the adjustment of the first drive assembly 335, the second drive assembly 336 and the third drive assembly 337, the folding carton 100 is driven to move above the storage table 34, and then the suction part 3341 releases or first lowers the suction part 3341, and then the suction part 3341 releases, so that the folding carton 100 is placed on the storage table 34.

[0163] c. After the folding carton 100 is placed on the storage table 34, the sixth driving component 353 drives the first lead screw 354 to rotate, so that the first moving part 355 moves along the first lead screw 354. The first positioning plate 351 and the second positioning plate 352 are connected to the first moving part 355 through the first connecting rod 356. While the first moving part 355 moves along the diagonal line, it drives the first positioning plate 351 and the second positioning plate 352 to move, so that two sides of the folding carton 100 approach the frame edges of the frame 32 (i.e., the first cross beam 321 and the second cross beam 322), thereby realizing the positioning of the folding carton 100. Then, through the adjustment of the first driving component 335 and the second driving component 336, the printing part 331 of the coding mechanism 33 is driven to move to the first preset position, and an identical two-dimensional code is printed according to the two-dimensional code scanned by the reading part 310 of the reading mechanism 31. During the process of driving the printing part 331 of the coding mechanism 33 to move to the first preset position and printing, the suction part 3341 of the suction component 334 is located above the folding carton 100 to avoid the folding carton 100.

[0164] d. After the two-dimensional code is printed on the folding carton 100, the positions of the first driving component 335, the second driving component 336 and the third driving component 337 are adjusted to avoid the casing device 2 by adjusting the position of the suction component 334. Then, the robot 25 drives the adsorption mechanism 21 and the box opening mechanism 23 to move to directly above the folding carton 100, and then the robot 25 drives the adsorption mechanism 21 and the box opening mechanism 23 to move towards the folding carton 100. At this time, the adsorption part of the adsorption mechanism 21 faces the folding carton 100. At the same time, the tenth driving part 242 of the auxiliary positioning mechanism drives the extended positioning plate 241 to extend. After the adsorption part of the adsorption mechanism 21 gradually presses down until the travel switch 26 emits a signal (which means that the box opening and casing module has moved in place), the adsorption part of the adsorption mechanism 21 starts to suck air, and the tenth driving part 242 of the auxiliary positioning mechanism drives the extended positioning plate 241 to retract so that the positioning plate 241 contacts the folding carton 100. Then the robot 25 takes out the folding carton 100 from the storage table 34. When the folding carton 100 is in the air, the driving rod of the seventh driving part 233 extends, and the folding plate 231 rotates 90° around the hinge to squeeze the folding carton 100 from the flat state into the three-dimensional state. Thus, the carton box opening process is completed.

[0165] e. After the carton is unpacked, the second blocking device at the preparation station switches to the third avoidance state, and the air conditioner outdoor unit continues to move forward on the conveyor chain body 10. When the first sensor 300 at the box-packing station detects the air conditioner outdoor unit, it sends a signal, and the first blocking device 4 switches to the first blocking state to block the outdoor unit from continuing to move forward. When the blocking is completed, the telescopic rods of the two fourth driving members 521 extend to rotate the two inclined first folding members 511 toward the main panel 911 until the two first folding members 511 are in a vertical state. When the telescopic rods of the fourth driving member 521 extend, the telescopic rods of the two fifth driving members 522 extend at the same time to rotate the two inclined second folding members 512 toward the main panel 911 until the two second folding members 512 are in a vertical state. At the same time, the telescopic rod of the sixth driving member is extended at the same time, and the first folding member 511 and the second folding member 512 are lifted upward, so that the two second folding plates 5112 and the two fourth folding plates 5122 are respectively in contact with the corresponding folding panels, and the folding panels of the folding base 91 are transformed from a flat state to a vertical state, thereby completing the folding process of the folding base.

[0166] f. After the folding process of the folding base is completed, the robot 25 moves the unpacked folding carton 100 to the top of the air conditioner outdoor unit through the adsorption mechanism 21 and the unpacking mechanism 23, and gradually descends. After the boxing process is completed, the tenth driving member 242 of the auxiliary positioning mechanism 24 extends with the positioning plate 241, and the adsorption part of the adsorption mechanism 21 stops sucking air, and the robot 25 resets. Then, the sixth driving member 531 of the fifth driving assembly descends with the folding assembly 51, and the two second folding plates 5112 and the two fourth folding plates 5122 are pulled out from the gap between the folding carton 100 and the folding base 91.

[0167] While the air conditioner outdoor unit is positioned and put into the box at the box-putting station, the next air conditioner outdoor unit is positioned at the preparation station, and the code reading and coding mechanism 33 completes the process of moving the folding carton 100 from the storage device 8 to the storage table 34 and coding. When the box-putting station completes the process of putting the air conditioner outdoor unit into the box, the first blocking device 4 at the box-putting station switches to the first avoidance state, and the air conditioner outdoor unit continues to move forward on the conveyor chain body 10. At the same time, the second blocking device 6 at the preparation station switches to the second avoidance state, and the air conditioner outdoor unit at the preparation station moves to the box-putting station to continue the previous action process.

[0168] g. When the bit-folded carton 100 in the storage device 8 is used up, the lifting drive member 842 drives the lifting member 841 to rise, so that the conveyor belt 812a of the translation mechanism 81 passes through the avoidance channel 2002 and contacts the folded carton 100 on the transport device 200. At the same time, the first drive motor member 8131 is started to drive the conveyor belt 812b to rotate, and then drive the second transmission wheel 816 to rotate. Thus, the second transmission wheel 816 drives the third transmission wheel 817 to rotate through the first transmission shaft 814, so that the conveyor belt 812a rotates. The folded carton 100 on the transport device 200 is moved above the first support seat 82 and the second support seat 83 by the rotation of the conveyor belt 812a. When the third sensor on the limit plate 88 emits a signal, it indicates that the folded carton 100 has moved in place, and the first drive motor member 8131 stops running. The lifting drive member 842 drives the lifting member 841 to descend, so that the stacked multiple folded cartons 100 are placed on the first support seat 82 and the second support seat 83, and the conveyor belt 812a of the translation mechanism 81 avoids the stacked multiple folded cartons 100 on the first support seat 82 and the second support seat 83. When the stacked multiple folded cartons 100 are placed on the first support seat 82 and the second support seat 83, the first centering mechanism 85 and the second centering mechanism 86 center the stacked multiple folded cartons 100 to achieve the positioning of the folded carton 100 in the north-south direction.

[0169] f. When the folded carton 100 on the transport device 200 moves to the use position, a signal is sent, and the employee removes the transport device 200 from the tooling cart positioning member, replenishes the cartons, and then pushes the transport device 200 back to the original position.

[0170] It should be noted that the terms "first", "second", etc. in the specification, claims and above-mentioned drawings of this application are used to distinguish similar objects, and do not have to be used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances, so that the embodiments of this application described here can be implemented in an order other than those illustrated or described here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device including a series of steps or units does not have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0171] Optionally, the specific examples in this embodiment can refer to the examples described in the above embodiments, and this embodiment will not be repeated here.

[0172] The serial numbers of the above embodiments of this application are only for description and do not represent the advantages and disadvantages of the embodiments.

[0173] In the above embodiments of the present application, the descriptions of the respective embodiments have their own emphases. For the parts not detailed in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

[0174] The above are only the preferred embodiments of the present application. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present application, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present application.

Claims

1. A packaging device, characterized in that, The packaging device includes: A conveying device (1), the conveying device (1) includes a conveying chain body (10) extending along a predetermined direction; A box sleeving device (2), the box sleeving device (2) is located on one side of the conveying chain body (10); the box sleeving device (2) is used to suck a folded carton (100), and squeeze the folded carton (100) into a three-dimensional state, and sleeve it on a unit to be packaged (9) located on the conveying chain body (10); A coding device (3), the coding device (3) is arranged on one side of the conveying chain body (10), and the coding device (3) and the box sleeving device (2) are arranged in sequence along the predetermined direction; the coding device (3) is used to code the folded carton (100) to be sucked by the box sleeving device (2) according to the information of the unit to be packaged (9).

2. The packaging device according to claim 1, characterized in that, The conveying chain body (10) has a preparation station; the coding device (3) includes: A reading mechanism (31), the reading mechanism (31) is installed on the outer wall of the support track (101) of the conveying chain body (10), and the reading part (310) of the reading mechanism (31) is located on one side of the preparation station; the reading part (310) of the reading mechanism (31) is used to read the information of the unit to be packaged (9) located at the preparation station; A frame (32), the frame (32) is located on the side of the reading mechanism (31) away from the conveying chain body (10); A coding mechanism (33), the coding mechanism (33) is installed at the top of the frame (32), and the printing part (331) of the coding mechanism (33) is movably arranged relative to the frame (32); the coding mechanism (33) is signal-connected to the reading part (310) of the reading mechanism (31); the printing part (331) moves above a first preset position on the folded carton (100) to perform coding according to the information of the unit to be packaged (9) read by the reading part (310) of the reading mechanism (31).

3. The packaging device according to claim 2, characterized in that, The coding device (3) further includes: A storage table (34), the storage table (34) is arranged on the frame (32), and the storage table (34) is fixedly connected to the frame (32) relatively; the storage table (34) is used to place the folded carton (100) to be sucked by the box sleeving device (2); A positioning mechanism (35), the positioning mechanism (35) is installed on the storage table (34), and the positioning part of the positioning mechanism (35) is movably arranged relative to the storage table (34); the positioning part protrudes from the storage table (34), and the positioning part and the frame (32) form a positioning space to position the folded carton (100) on the storage table (34). Among them, the printing part (331) is located above the storage table (34); after the positioning part positions the folding carton (100) on the storage table (34), the printing part (331) moves above the first preset position to code the folding carton (100) on the storage table (34).

4. The packaging device according to claim 3, characterized in that, The coding mechanism (33) further includes: A suction component (334), the suction component (334) is arranged on the printing part (331), and the suction component (334) is arranged to be liftable relative to the printing part (331); the suction component (334) is used for sucking and releasing the folding carton (100). Among them, the suction component (334) has a suction state and a release state. When the suction component (334) is in the suction state, the printing part (331) drives the suction component (334) to move to the first predetermined position to suck the folding carton (100); when the suction component (334) is in the release state, the printing part (331) drives the suction component (334) that has sucked the folding carton (100) to move above the storage table (34), and the suction component (334) releases the folding carton (100) so that the folding carton (100) is placed on the storage table (34).

5. The packaging device according to claim 4, characterized in that, The coding mechanism (33) further includes: a first driving component (335) and a second driving component (336). The first driving component (335) and the second driving component (336) are both connected to the printing part (331). The first driving component (335) is used for driving the printing part (331) to move along a first preset direction; the second driving component (336) is used for driving the printing part (331) to move along a second preset direction; the first preset direction and the second preset direction are set at a first preset angle; so that the printing part (331) moves between the first predetermined position and the storage table (34) through the first driving component (335) and the second driving component (336).

6. The packaging device according to claim 5, characterized in that, The coding mechanism (33) further includes: a third driving component (337). The third driving component (337) is arranged on the driving end of the second driving component (336), and the driving end of the third driving component (337) is arranged to be movable relative to the driving end of the second driving component (336) along the height direction of the frame (32); the driving end of the third driving component (337) is drivingly connected to the suction component (334).

7. The packaging device according to claim 1, characterized in that, The conveyor chain body (10) has a box-covering station; the packaging equipment further comprises: a first blocking device (4), the first blocking device (4) is installed on the support track (101) of the conveyor chain body (10), and the first blocking device (4) is located at the box-covering station; the first blocking part of the first blocking device (4) is telescopically arranged relative to the support track (101) of the conveyor chain body (10); Wherein, the first blocking device (4) has a first blocking state and a first avoidance state. When the first blocking device (4) is in the first blocking state, the first blocking portion is extended relative to the support track (101) of the conveying chain body (10) to block the unit to be packaged (9) from continuing to move along the predetermined direction; when the first blocking device (4) is in the first avoidance state, the first blocking portion is contracted relative to the support track (101) of the conveying chain body (10) to avoid the unit to be packaged (9).

8. The packaging device according to claim 7, characterized in that, The unit to be packaged (9) comprises: a folding base (91) and a piece to be packaged (92), wherein the folding base (91) comprises a main body panel (911) and a folding side panel connected in sequence; the piece to be packaged (92) is arranged on the main body panel (911); the packaging equipment further comprises: a folding device (5), wherein the folding device (5) is installed on a mounting reference, and the folding device (5) is located at the box-covering station; the folding device (5) is used to fold the folding side panel along a preset crease line so that a second preset angle is formed between the folding side panel and the main body panel (911); Wherein, at least a portion of the folding device (5) is spaced apart from the first blocking device (4).

9. The packaging device according to claim 8, characterized in that, The folding device (5) comprises: a folding assembly (51), the folding assembly (51) being arranged at a side of the folding side panel away from the main body panel (911), and the folding assembly (51) being movably arranged relative to the folding side panel; The folding component (51) has a folding state and a second avoiding state. When the folding component (51) is in the folding state, the folding portion of the folding component (51) moves toward the folding side panel to fold the folding side panel along a preset crease line, so that the folding carton (100) in a three-dimensional state is sleeved on the folding side panel; when the folding component (51) is in the second avoiding state, the folding portion of the folding component (51) moves in a direction away from the folding base (91) to avoid the folding base (91).

10. The packaging device according to claim 9, characterized in that, The folding device (5) further comprises: a fourth driving assembly (52), the fourth driving assembly (52) being drivingly connected to the folding portion of the folding assembly (51), the fourth driving assembly (52) being used for driving the folding portion of the folding assembly (51) to rotate relative to the main body panel (911); The fifth driving component (53), the fifth driving component (53) is installed on the installation reference; both the fourth driving component (52) and the folding component (51) are arranged on the driving end of the fifth driving component (53), and the fifth driving component (53) drives the fourth driving component (52) and the folding component (51) to move up and down relative to the main body panel (911); Wherein, when the folding component (51) is in the folded state, the folding part of the folding component (51) is driven to move towards the folding side plate through the fourth driving component (52) and / or the fifth driving component (53); when the folding component (51) is in the second avoidance state, the folding part of the folding component (51) is driven to move away from the folding bottom support (91) through the fourth driving component (52) and / or the fifth driving component (53).

11. The packaging device according to claim 2, characterized in that, The packaging device further includes: a second blocking device (6), the second blocking device (6) is installed on the support track (101) of the conveying chain line body (10), and the second blocking device (6) is located at the preparation station; the second blocking part of the second blocking device (6) is arranged to be retractable relative to the support track (101) of the conveying chain line body (10); Wherein, the second blocking device (6) has a second blocking state and a third avoidance state. When the second blocking device (6) is in the second blocking state, the second blocking part extends relative to the support track (101) of the conveying chain line body (10) to block the to-be-packaged unit (9) from continuing to move along the predetermined direction; when the second blocking device (6) is in the third avoidance state, the second blocking part contracts relative to the support track (101) of the conveying chain line body (10) to avoid the to-be-packaged unit (9).

12. The packaging device according to claim 11, characterized in that, The packaging device further includes: a centering device (7), the centering device (7) is arranged at the preparation station; the centering device (7) has a first centering part (71) and a second centering part (72) which are oppositely arranged, the first centering part (71) and the second centering part (72) are respectively located on both sides of the conveying chain line body (10), and the first centering part (71) and / or the second centering part (72) are arranged to be retractable in the lateral direction of the conveying chain line body (10) to center the to-be-packaged unit (9) at the preparation station through the first centering part (71) and the second centering part (72).

13. The packaging device according to claim 2, characterized in that, The packaging device further includes: a storage device (8), the storage device (8) is arranged on the installation reference; the storage device (8) has a storage space (80) therein, the storage space (80) is located within the frame (32), and the storage space (80) is used for storing a plurality of folded cartons (100) arranged in a stacked manner.

14. The packaging device according to claim 13, wherein, The storage device (8) includes: a translation mechanism (81) disposed within the storage space (80), and at least a part of the translation mechanism (81) is movably disposed so that a plurality of the folded cartons (100) stacked are moved into the storage space (80) for storage by the movement of at least a part of the translation mechanism (81).

15. The packaging device according to claim 14, characterized in that, The storage device (8) further includes: a first support base (82) and a second support base (83) disposed opposite to each other. Both the first support base (82) and the second support base (83) are mounted on the mounting reference, and the first support base (82) and the second support base (83) are located within the frame (32); the first support base (82) and the second support base (83) are for supporting a plurality of the folded cartons (100) stacked; an installation cavity is formed between the first support base (82) and the second support base (83); the translation mechanism (81) is located within the installation cavity; a lifting mechanism (84) disposed within the installation cavity; the lifting mechanism (84) has a lifting member (841) which is disposed to be liftable; the translation mechanism (81) is mounted on the lifting member (841); so as to drive the translation mechanism (81) to rise or fall by lifting the lifting member (841).

16. The packaging device according to claim 15, characterized in that, The storage device (8) further includes: a first centering mechanism (85) and a second centering mechanism (86). The first centering mechanism (85) is disposed at a side of the first support base (82) away from the second support base (83), and a centering portion of the first centering mechanism (85) is disposed to be telescopically extendable towards the first support base (82); the second centering mechanism (86) is disposed at a side of the second support base (83) away from the first support base (82), and a centering portion of the second centering mechanism (86) is disposed to be telescopically extendable towards the second support base (83); the centering portion of the first centering mechanism (85) and the centering portion of the second centering mechanism (86) are disposed opposite to each other so as to center a plurality of the folded cartons (100) on the first support base (82) and the second support base (83).

17. The packaging device according to claim 13, characterized in that, The packaging equipment further includes: a transportation device (200) movably disposed along a preset track, and the transportation device (200) transports a plurality of the folded cartons (100) stacked into the storage space (80).

18. The packaging device according to any one of claims 1 to 17, characterized in that, The box - sleeving device (2) includes: an adsorption mechanism (21) movably disposed, and the adsorption mechanism (21) is for sucking the folded cartons (100) with identifiers. Unboxing mechanism (23), the unboxing mechanism (23) has a folding plate (231), the folding plate (231) is located on one side of the adsorption mechanism (21), and the folding plate (231) is hinged to the mounting plate (211) of the adsorption mechanism (21), and the folding plate (231) is rotatably arranged relative to the mounting plate (211) of the adsorption mechanism (21); Wherein, the unboxing mechanism (23) has an initial state and an unboxing state. When the unboxing mechanism (23) is in the initial state, the folding plate (231) is coplanar with the mounting plate (211) of the adsorption mechanism (21), and the folded carton (100) sucked by the adsorption mechanism (21) is located between the folding plate (231) and the mounting plate (211) of the adsorption mechanism (21); when the unboxing mechanism (23) is in the unboxing state, the folding plate (231) rotates towards the folded carton (100) relative to the mounting plate (211) of the adsorption mechanism (21) to squeeze the folded carton (100) from a flat state into a three-dimensional state.

19. The packaging device according to claim 18, wherein, The casing device (2) further includes: an auxiliary positioning mechanism (24), the auxiliary positioning mechanism (24) is arranged on the folding plate (231); the auxiliary positioning mechanism (24) includes a positioning plate (241), the positioning plate (241) is located on the side of the folding plate (231) away from the mounting plate (211) of the adsorption mechanism (21), and the positioning plate (241) is movably arranged relative to the folding plate (231); the positioning plate (241) is used to abut against the side wall of the folded carton (100); Wherein, the adsorption direction of the adsorption mechanism (21) is perpendicular to the moving direction of the positioning plate (241).

20. The packaging device according to claim 18, characterized in that, The casing device (2) further includes: a robot (25), the robot (25) is arranged on the installation reference, and the robot (25) is movably arranged; the adsorption mechanism (21) is installed on the robot (25) to drive the adsorption mechanism (21) to suck the folded carton (100) and / or drive the folded carton (100) in the three-dimensional state to be sleeved on the unit to be packaged (9) through the movement of the robot (25).

Images