Facial mask production packaging folding structure

Abstract

The invention discloses a facial mask production, packaging and folding structure, and particularly relates to the technical field of electric power systems, the facial mask production, packaging and folding structure comprises a facial mask folding machine and a folding mechanism, and the surface of one end of the facial mask folding machine is provided with a grabbing mechanism used for grabbing a facial mask body; a folding mechanism used for folding a mask body is arranged on the surface of one end of the mask folding machine, a placing mechanism used for placing the folded mask body in a mask package is arranged on the surface of the lifting table, and a feeding mechanism used for quantitatively adding mask liquid into the mask package is arranged at the top of the lifting table. Compared with the prior art, according to the facial mask production, packaging and folding structure, one end of a first suction cup is moved to the position above a facial mask body through the grabbing mechanism by means of a first connecting frame and a second connecting frame, then the facial mask body is sucked through the first suction cup, and the facial mask body can be automatically placed on a conveying machine; and the mask body is prevented from being manually taken and placed on the conveyor.

Description

Technical Field

[0001] This application relates to the technical field of power systems. More specifically, this application relates to a folding structure for mask production and packaging. Background Art

[0002] In recent years, the number of brands and types of cosmetics has increased rapidly. With the development of the cosmetics industry, masks have gradually become a kind of daily cosmetics, and the annual sales volume has been increasing. Therefore, various forms of masks have emerged on the market, and the folding methods of masks have also changed according to different usage situations. Against the background of the huge demand for mask production and packaging, the semi-automatic and manual production modes cannot fully meet the market demand.

[0003] In the traditional method, the folding of masks into bags mostly adopts single-machine production. Since the technological processes are relatively independent, manual transfer is used between each independent technological process in different production sites. This results in a large number of personnel being used, and the production efficiency of individual personnel is low. Coupled with the low production capacity of the original equipment, which limits the production capacity, the original traditional production method has low efficiency and wastes personnel, and cannot meet the demand for large-scale production. However, when using a single machine for mask folding and bagging production, it is necessary to manually place the mask on the single machine for folding and bagging. Manual picking up of the mask will contact each mask, which will cause secondary pollution to the mask. Moreover, after the mask is bagged, it is also necessary to manually place the bagged mask into the filling equipment to fill it with mask liquid and seal it, which greatly prolongs the mask production process.

[0004] Therefore, in view of the above problems, a folding structure for mask production and packaging is proposed. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, this application provides a folding structure for mask production and packaging to solve the problems raised in the above background art.

[0006] To achieve the above object, this application provides the following technical solution: A folding structure for mask production and packaging, including a mask folding machine and a folding mechanism. A conveyor is provided inside the mask folding machine. One end of the mask folding machine is fixedly connected to a storage table. A limit block is fixedly connected to the top of the storage table. A mask body is placed on the surface of the storage table. A lifting table is provided on one side of the mask folding machine. A grasping mechanism for grasping the mask body is provided on the surface of one end of the mask folding machine. A folding mechanism for folding the mask body is provided on the surface of one end of the mask folding machine. A placing mechanism for placing the folded mask body into the mask packaging is provided on the surface of the lifting table. A feeding mechanism for quantitatively adding mask liquid into the mask packaging is provided on the top of the lifting table.

[0007] Preferably, the grasping mechanism includes a first support frame, a first connecting frame, a second connecting frame, a connecting plate and a first suction cup. One end of the top of the facial mask folding machine is fixedly connected with the first support frame. The inside of the first support frame is connected with the first connecting frame through a linear guide rail. One end of the first connecting frame is connected with the second connecting frame through a linear guide rail. One end of the second connecting frame is fixedly connected with the connecting plate. The bottom of the connecting plate is provided with the first suction cup.

[0008] Preferably, the folding mechanism includes a second support frame, a first electric push rod, a first push plate, a groove, a first fixing sleeve, a second fixing sleeve, a third fixing sleeve, a second electric push rod, a second push plate, a third electric push rod and a third push plate. One end of the top of the facial mask folding machine is fixedly connected with the second support frame. The surface of the second support frame is fixedly connected with the first electric push rod. One end of the first electric push rod is fixedly connected with the first push plate. A groove is formed on the surface of the facial mask folding machine. One end of the inside of the facial mask folding machine is fixedly connected with the first fixing sleeve. The surface of the first fixing sleeve is fixedly connected with the second fixing sleeve. One side of the second fixing sleeve is fixedly connected with the third fixing sleeve. One end of the inside of the facial mask folding machine is fixedly connected with the second electric push rod. One end of the second electric push rod is fixedly connected with the second push plate. The second push plate is matched with the first fixing sleeve and the second fixing sleeve. One end of the inside of the facial mask folding machine is fixedly connected with the third electric push rod. One end of the third electric push rod is fixedly connected with the third push plate. The third push plate is matched with the second fixing sleeve and the third fixing sleeve.

[0009] Preferably, the placing mechanism includes a fixed block, a first driving motor, a threaded rod, a bearing, a clamping plate and a fixing groove. The surface of the lifting platform is fixedly connected with the fixed block. The inside of the fixed block is fixedly connected with the first driving motor. One end of the first driving motor is fixedly connected with the threaded rod. One end of the threaded rod is fixedly connected with the bearing. One end of the bearing is rotatably connected with the fixed block. The surface of the threaded rod is threadedly connected with two groups of clamping plates. The surface of the clamping plate is provided with the fixing groove.

[0010] Preferably, the threaded rod and the fixed block form a rotating structure through the bearing.

[0011] Preferably, the feeding mechanism includes a support disk, a second driving motor, a connecting rod, a fixing plate, a metering cylinder, a storage cylinder, a discharge cylinder, and a discharge pipe. A support disk is fixedly connected to the top of the lifting platform. A second driving motor is fixedly connected to the surface of the support disk. One end of the second driving motor is fixedly connected to a connecting rod. One end of the connecting rod is rotatably connected to the support disk. A fixing plate is fixedly connected to the surface of the connecting rod. A plurality of metering cylinders are fixedly connected to the bottom of the fixing plate. A storage cylinder is fixedly connected to the top of the support disk. A discharge cylinder is fixedly connected to the bottom of the support disk. The metering cylinder cooperates with the storage cylinder and the discharge cylinder. A discharge pipe is fixedly connected to the bottom of the discharge cylinder.

[0012] Preferably, one end of the facial mask folding machine is fixedly connected to a fixing frame. A packaging discharge machine is provided on one side of the fixing frame. A connecting block is connected inside the packaging discharge machine through a linear guide rail.

[0013] Preferably, a connecting groove is formed on the surface of the connecting block. A fourth electric push rod is fixedly connected to one end inside the connecting block. One end of the fourth electric push rod is fixedly connected to an adjusting plate. The inner wall of the connecting groove cooperates with the adjusting plate. A facial mask package is placed inside the connecting groove.

[0014] Preferably, two first adjusting platforms are fixedly connected to the surface of the fixing frame. A second suction cup is provided on the surface of the first adjusting platform.

[0015] Preferably, two second adjusting platforms are fixedly connected to the surface of the fixing frame. A heating plate is provided on the surface of the second adjusting platform.

[0016] Technical effects and advantages of the present application: Compared with the prior art, for this facial mask production and packaging folding structure, through the grasping mechanism, one end of the first suction cup is moved above the facial mask body by using the first connecting frame and the second connecting frame, and then the facial mask body is adsorbed by the first suction cup, so that the facial mask body can be automatically placed on the conveyor, avoiding manual picking and placing of the facial mask body on the conveyor.

[0017] Compared with the prior art, for this facial mask production and packaging folding structure, through the feeding mechanism, the facial mask liquid is added into the storage cylinder. When the opening at the top of the metering cylinder coincides with the bottom of the storage cylinder, the facial mask liquid inside the storage cylinder can be added into the metering cylinder. After the facial mask liquid inside the metering cylinder is filled, the second driving motor is started again to make the bottom opening of the metering cylinder coincide with the top opening of the discharge cylinder, so that the facial mask liquid inside the metering cylinder is discharged through the discharge cylinder and the discharge pipe, and the metered facial mask liquid is added into the facial mask package, thereby effectively reducing the production process and improving production efficiency. Description of the drawings

[0018] Figure 1 It is a schematic diagram of the overall structure of this application; Figure 2 It is the structure of the mask folding machine and the conveyor of this application in cooperation; Figure 3 It is a schematic diagram of the structure of the grasping mechanism of this application; Figure 4 It is the structure of the first push plate and the mask body of this application in cooperation; Figure 5 It is the structure of the first push plate and the groove of this application in cooperation; Figure 6 It is a schematic diagram of the structure of the folding mechanism of this application; Figure 7 It is the structure of the second electric push rod and the second push plate of this application in cooperation; Figure 8 It is the structure of the fixing frame and the connecting block of this application in cooperation; Figure 9 It is a schematic diagram of the structure of the placing mechanism of this application; Figure 10 It is the structure of the fourth electric push rod and the adjusting plate of this application in cooperation; Figure 11 It is a schematic diagram of the structure of the threaded rod and the bearing of this application in cooperation; Figure 12 It is a schematic diagram of the structure of the feeding mechanism of this application.

[0019] Reference numerals are: 1, mask folding machine; 2, conveyor; 3, grasping mechanism; 301, first support frame; 302, first connecting frame; 303, second connecting frame; 304, connecting plate; 305, first suction cup; 4, storage table; 5, limit block; 6, mask body; 7, folding mechanism; 701, second support frame; 702, first electric push rod; 703, first push plate; 704, groove; 705, first fixing sleeve; 706, second fixing sleeve; 707, third fixing sleeve; 708, second electric push rod; 709, second push plate; 710, third electric push rod; 711, third push plate; 8, lifting table; 9, placing mechanism; 901, fixing block; 902, first driving motor; 903, threaded rod; 904, bearing; 905, clamping plate; 906, fixing groove; 10, feeding mechanism; 1001, support plate; 1002, second driving motor; 1003, connecting rod; 1004, fixing plate; 1005, metering cylinder; 1006, storage cylinder; 1007, discharge cylinder; 1008, discharge pipe; 11, fixing frame; 12, packaging discharge machine; 13, connecting block; 14, connecting groove; 15, fourth electric push rod; 16, adjusting plate; 17, mask packaging; 18, first adjusting table; 19, second suction cup; 20, second adjusting table; 21, electric heating plate. Detailed implementation manners

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application. Embodiment

[0021] As Figures 1 to 12 shown, a folding structure for mask production and packaging includes a mask folding machine 1 and a folding mechanism 7. Inside the mask folding machine 1, there is a conveyor 2 for conveying the mask body 6. One end of the mask folding machine 1 is fixedly connected to a storage table 4. The top of the storage table 4 is fixedly connected with a limiting block 5. The mask body 6 is placed in the corresponding positions respectively. The mask body 6 is placed on the surface of the storage table 4. There is a lifting table 8 on one side of the mask folding machine 1. On the surface of one end of the mask folding machine 1, there is a grasping mechanism 3 for grasping the mask body 6, avoiding manual taking of the mask body 6 and placing it on the conveyor 2. On the surface of one end of the mask folding machine 1, there is a folding mechanism 7 for folding the mask body 6 into a suitable style. On the surface of the lifting table 8, there is a placing mechanism 9 for placing the folded mask body 6 into the mask package 17. On the top of the lifting table 8, there is a feeding mechanism 10 for quantitatively adding mask liquid into the mask package 17, which can directly add the mask liquid into the mask package 17, thereby reducing the production process and improving production efficiency.

[0022] As a preferred embodiment, the grasping mechanism 3 includes a first support frame 301, a first connecting frame 302, a second connecting frame 303, a connecting plate 304 and a first suction cup 305. The top of one end of the mask folding machine 1 is fixedly connected with a first support frame 301. Inside the first support frame 301, a first connecting frame 302 is connected through a linear guide rail. One end of the first connecting frame 302 is connected to a second connecting frame 303 through a linear guide rail. One end of the second connecting frame 303 is fixedly connected with a connecting plate 304. A first suction cup 305 is arranged at the bottom of the connecting plate 304. One end of the first suction cup 305 is moved above the mask body 6 through the first connecting frame 302 and the second connecting frame 303, and then the mask body 6 is adsorbed by the first suction cup 305 so that the mask body 6 can be placed on the conveyor 2.

[0023] As a preferred embodiment, the folding mechanism 7 includes a second support frame 701, a first electric push rod 702, a first push plate 703, a groove 704, a first fixing sleeve 705, a second fixing sleeve 706, a third fixing sleeve 707, a second electric push rod 708, a second push plate 709, a third electric push rod 710 and a third push plate 711. One end of the top of the facial mask folding machine 1 is fixedly connected with the second support frame 701. The surface of the second support frame 701 is fixedly connected with the first electric push rod 702. One end of the first electric push rod 702 is fixedly connected with the first push plate 703. A groove 704 is formed on the surface of the facial mask folding machine 1. One end of the interior of the facial mask folding machine 1 is fixedly connected with the first fixing sleeve 705. The surface of the first fixing sleeve 705 is fixedly connected with the second fixing sleeve 706. One side of the second fixing sleeve 706 is fixedly connected with the third fixing sleeve 707. One end of the interior of the facial mask folding machine 1 is fixedly connected with the second electric push rod 708. One end of the second electric push rod 708 is fixedly connected with the second push plate 709. The second push plate 709 is matched with the first fixing sleeve 705 and the second fixing sleeve 706. One end of the interior of the facial mask folding machine 1 is fixedly connected with the third electric push rod 710. One end of the third electric push rod 710 is fixedly connected with the third push plate 711. The third push plate 711 is matched with the second fixing sleeve 706 and the third fixing sleeve 707. When folding the facial mask body 6, through the conveyor 2, the middle position of the facial mask body 6 is moved above the groove 704. The first electric push rod 702 is started to drive the first push plate 703 to move forward. The facial mask body 6 is folded in half once through the first push plate 703 and pushed into the first fixing sleeve 705. Then the second electric push rod 708 is started to drive the second push plate 709 to move forward. The facial mask body 6 is folded in half twice through the second push plate 709 and pushed into the second fixing sleeve 706. Then the third electric push rod 710 and the third push plate 711 are started to fold the facial mask body 6 in half three times and push the facial mask body 6 out of the third fixing sleeve 707, so as to place the folded facial mask body 6 between the two groups of clamping plates 905.

[0024] As a preferred embodiment, the placement mechanism 9 includes a fixed block 901, a first driving motor 902, a threaded rod 903, a bearing 904, a clamping plate 905 and a fixing groove 906. A fixed block 901 is fixedly connected to the surface of the lifting platform 8. A first driving motor 902 is fixedly connected to the inside of the fixed block 901. One end of the first driving motor 902 is fixedly connected to a threaded rod 903. One end of the threaded rod 903 is fixedly connected to a bearing 904. One end of the bearing 904 is rotatably connected to the fixed block 901. Two groups of clamping plates 905 are threadedly connected to the surface of the threaded rod 903. A fixing groove 906 is formed on the surface of the clamping plate 905. One end of the discharge pipe 1008 can be placed in the fixing groove 906. After the folded mask body 6 is placed between the two groups of clamping plates 905, starting the first driving motor 902 can drive the threaded rod 903 to rotate, so that the clamping plate 905 can move on the threaded rod 903, and then the clamping plate 905 is opened to place the mask body 6 in the mask package 17.

[0025] As a preferred embodiment, the threaded rod 903 and the fixed block 901 form a rotating structure through the bearing 904. When the threaded rod 903 rotates, the bearing 904 can support one end of the threaded rod 903 and at the same time can prevent the threaded rod 903 from shaking when rotating.

[0026] As a preferred embodiment, the feeding mechanism 10 includes a support disk 1001, a second driving motor 1002, a connecting rod 1003, a fixing plate 1004, a metering cylinder 1005, a storage cylinder 1006, a discharge cylinder 1007 and a discharge pipe 1008. A support disk 1001 is fixedly connected to the top of the lifting platform 8. A second driving motor 1002 is fixedly connected to the surface of the support disk 1001. One end of the second driving motor 1002 is fixedly connected to a connecting rod 1003. One end of the connecting rod 1003 is rotatably connected to the support disk 1001. A fixing plate 1004 is fixedly connected to the surface of the connecting rod 1003. Multiple groups of metering cylinders 1005 are fixedly connected to the bottom of the fixing plate 1004. A storage cylinder 1006 is fixedly connected to the top of the support disk 1001. A discharge cylinder 1007 is fixedly connected to the bottom of the support disk 1001. The metering cylinder 1005 cooperates with the storage cylinder 1006 and the discharge cylinder 1007. A discharge pipe 1008 is fixedly connected to the bottom of the discharge cylinder 1007. The mask liquid is added into the storage cylinder 1006. When the opening at the top of the metering cylinder 1005 coincides with the bottom of the storage cylinder 1006, the mask liquid inside the storage cylinder 1006 can be added into the metering cylinder 1005. After the mask liquid inside the metering cylinder 1005 is filled, the second driving motor 1002 is started again to make the bottom opening of the metering cylinder 1005 coincide with the opening at the top of the discharge cylinder 1007, so that the mask liquid inside the metering cylinder 1005 is discharged through the discharge cylinder 1007 and the discharge pipe 1008.

[0027] As a preferred embodiment, one end of the facial mask folding machine 1 is fixedly connected with a fixing frame 11. One side of the fixing frame 11 is provided with a packaging discharging machine 12 for storing the facial mask packaging 17, so that the facial mask packaging 17 is added into the connecting block 13 through the packaging discharging machine 12. The inside of the packaging discharging machine 12 is connected with the connecting block 13 through a linear guide rail, so that the connecting block 13 can move in the fixing frame 11.

[0028] As a preferred embodiment, a connecting groove 14 is formed on the surface of the connecting block 13, so that the facial mask packaging 17 can be placed in the connecting groove 14. One end inside the connecting block 13 is fixedly connected with a fourth electric push rod 15. One end of the fourth electric push rod 15 is fixedly connected with an adjusting plate 16. The inner wall of the connecting groove 14 is matched with the adjusting plate 16. The facial mask packaging 17 is placed inside the connecting groove 14. Starting the fourth electric push rod 15 can push the adjusting plate 16 to move forward, so that the facial mask packaging 17 can be moved to a suitable position.

[0029] As a preferred embodiment, two groups of first adjusting platforms 18 are fixedly connected to the surface of the fixing frame 11. A second suction cup 19 is arranged on the surface of the first adjusting platform 18. By moving the second suction cup 19 through the first adjusting platform 18, one end of the second suction cup 19 is brought into contact with the facial mask packaging 17. By moving the second suction cup 19, the facial mask packaging 17 can be opened, so as to place the facial mask body 6 in the facial mask packaging 17 subsequently.

[0030] As a preferred embodiment, two groups of second adjusting platforms 20 are fixedly connected to the surface of the fixing frame 11. A heating plate 21 is arranged on the surface of the second adjusting platform 20. After the facial mask body 6 is placed in the facial mask packaging 17, the heating plate 21 is moved through the second adjusting platform 20, and one end of the facial mask packaging 17 is sealed through the heating plate 21, so that the packaging of the facial mask body 6 can be completed.

[0031] The working process of this application is as follows: Place the mask body 6 on the storage table 4. Move one end of the first suction cup 305 above the mask body 6 through the first connecting frame 302 and the second connecting frame 303, and then adsorb the mask body 6 through the first suction cup 305 so that the mask body 6 can be placed on the conveyor 2. When folding the mask body 6, move the middle position of the mask body 6 above the groove 704 through the conveyor 2. Start the first electric push rod 702 to drive the first push plate 703 to move forward, and fold the mask body 6 in half once through the first push plate 703 and push it into the first fixing sleeve 705. Then start the second electric push rod 708 to drive the second push plate 709 to move forward, fold the mask body 6 in half twice through the second push plate 709 and push it into the second fixing sleeve 706. Then start the third electric push rod 710 and the third push plate 711 to fold the mask body 6 in half three times and push the mask body 6 out of the third fixing sleeve 707 so as to place the folded mask body 6 between two groups of clamping plates 905. Add the mask package 17 into the connecting groove 14 opened on the surface of the connecting block 13 through the packaging discharging machine 12. Start the fourth electric push rod 15 to push the adjusting plate 16 to move forward so that the mask package 17 can be moved to a suitable position. Then move the mask package 17 to the lower part of the two groups of clamping plates 905 through the connecting block 13. Move the second suction cup 19 through the first adjusting table 18 so that one end of the second suction cup 19 contacts the mask package 17, and then move the second suction cup 19 to open the mask package 17. Start the lifting table 8 to drive the fixed block 901 to move downwards so that the two groups of clamping plates 905 are inserted into the mask package 17. Start the first driving motor 902 to drive the threaded rod 903 to rotate so that the clamping plates 905 can move on the threaded rod 903, and then open the clamping plates 905 so that the mask body 6 can be placed in the mask package 17. At the same time, the fixed groove 906 moves out of the discharge pipe 1008 so that the opening at the bottom of the discharge pipe 1008 can be opened. Add the mask liquid into the storage cylinder 1006. When the opening at the top of the metering cylinder 1005 coincides with the bottom of the storage cylinder 1006, the mask liquid inside the storage cylinder 1006 can be added into the metering cylinder 1005. After the mask liquid inside the metering cylinder 1005 is filled, start the second driving motor 1002 to make the bottom opening of the metering cylinder 1005 coincide with the top opening of the discharge cylinder 1007 so that the mask liquid inside the metering cylinder 1005 is discharged through the discharge cylinder 1007 and the discharge pipe 1008, and a fixed amount of mask liquid is added into the mask package 17. Then move the mask package 17 between the two groups of heating plates 21. Move the heating plates 21 through the second adjusting table 20 and seal one end of the mask package 17 through the heating plates 21 so that the mask body 6 can complete the packaging. The above is the working principle of this mask production, packaging and folding structure.

Claims

1. A folding structure for mask production and packaging, comprising a mask folding machine (1) and a folding mechanism (7). A conveyor (2) is provided inside the mask folding machine (1). One end of the mask folding machine (1) is fixedly connected to a storage table (4). A limiting block (5) is fixedly connected to the top of the storage table (4). A mask body (6) is placed on the surface of the storage table (4). A lifting table (8) is provided on one side of the mask folding machine (1), characterized in that: One end surface of the facial mask folding machine (1) is provided with a grasping mechanism (3) for grasping the facial mask body (6), one end surface of the facial mask folding machine (1) is provided with a folding mechanism (7) for folding the facial mask body (6), the surface of the lifting platform (8) is provided with a placing mechanism (9) for placing the folded facial mask body (6) into the facial mask package (17), and the top of the lifting platform (8) is provided with a feeding mechanism (10) for quantitatively adding facial mask liquid into the facial mask package (17).

2. The folding structure for the production and packaging of a facial mask according to claim 1, wherein: The grasping mechanism (3) includes a first support frame (301), a first connecting frame (302), a second connecting frame (303), a connecting plate (304) and a first suction cup (305). The top of one end of the facial mask folding machine (1) is fixedly connected with a first support frame (301). The inside of the first support frame (301) is connected with a first connecting frame (302) through a linear guide rail. One end of the first connecting frame (302) is connected with a second connecting frame (303) through a linear guide rail. One end of the second connecting frame (303) is fixedly connected with a connecting plate (304). The bottom of the connecting plate (304) is provided with a first suction cup (305).

3. A folding structure for the production and packaging of a facial mask according to claim 1, characterized in that: The folding mechanism (7) includes a second support frame (701), a first electric push rod (702), a first push plate (703), a groove (704), a first fixing sleeve (705), a second fixing sleeve (706), a third fixing sleeve (707), a second electric push rod (708), a second push plate (709), a third electric push rod (710) and a third push plate (711). The top of one end of the facial mask folding machine (1) is fixedly connected with a second support frame (701). The surface of the second support frame (701) is fixedly connected with a first electric push rod (702). One end of the first electric push rod (702) is fixedly connected with a first push plate (703). A groove (704) is formed on the surface of the facial mask folding machine (1). The inside of one end of the facial mask folding machine (1) is fixedly connected with a first fixing sleeve (705). The surface of the first fixing sleeve (705) is fixedly connected with a second fixing sleeve (706). One side of the second fixing sleeve (706) is fixedly connected with a third fixing sleeve (707). The inside of one end of the facial mask folding machine (1) is fixedly connected with a second electric push rod (708). One end of the second electric push rod (708) is fixedly connected with a second push plate (709). The second push plate (709) is matched with the first fixing sleeve (705) and the second fixing sleeve (706). The inside of one end of the facial mask folding machine (1) is fixedly connected with a third electric push rod (710). One end of the third electric push rod (710) is fixedly connected with a third push plate (711). The third push plate (711) is matched with the second fixing sleeve (706) and the third fixing sleeve (707).

4. A folding structure for the production and packaging of a facial mask according to claim 1, characterized in that: The placement mechanism (9) includes a fixed block (901), a first drive motor (902), a threaded rod (903), a bearing (904), a clamping plate (905), and a fixing groove (906). A fixed block (901) is fixedly connected to the surface of the lifting table (8). A first drive motor (902) is fixedly connected to the inside of the fixed block (901). One end of the first drive motor (902) is fixedly connected to a threaded rod (903). One end of the threaded rod (903) is fixedly connected to a bearing (904). One end of the bearing (904) is rotatably connected to the fixed block (901). Two groups of clamping plates (905) are threadedly connected to the surface of the threaded rod (903). Fixing grooves (906) are formed on the surface of the clamping plates (905).

5. A folding structure for the production and packaging of a facial mask according to claim 4, characterized in that: The threaded rod (903) and the fixed block (901) form a rotating structure through the bearing (904).

6. A folding structure for the production and packaging of a facial mask according to claim 1, characterized in that: The feeding mechanism (10) includes a support disk (1001), a second drive motor (1002), a connecting rod (1003), a fixing plate (1004), a metering cylinder (1005), a storage cylinder (1006), a discharge cylinder (1007), and a discharge pipe (1008). A support disk (1001) is fixedly connected to the top of the lifting table (8). A second drive motor (1002) is fixedly connected to the surface of the support disk (1001). One end of the second drive motor (1002) is fixedly connected to a connecting rod (1003). One end of the connecting rod (1003) is rotatably connected to the support disk (1001). A fixing plate (1004) is fixedly connected to the surface of the connecting rod (1003). Multiple groups of metering cylinders (1005) are fixedly connected to the bottom of the fixing plate (1004). A storage cylinder (1006) is fixedly connected to the top of the support disk (1001). A discharge cylinder (1007) is fixedly connected to the bottom of the support disk (1001). The metering cylinder (1005) cooperates with the storage cylinder (1006) and the discharge cylinder (1007). A discharge pipe (1008) is fixedly connected to the bottom of the discharge cylinder (1007).

7. A folding structure for the production and packaging of a facial mask according to claim 1, characterized in that: One end of the facial mask folding machine (1) is fixedly connected to a fixed frame (11). A packaging and discharging machine (12) is provided on one side of the fixed frame (11). A connecting block (13) is connected inside the packaging and discharging machine (12) through a linear guide rail.

8. A folding structure for the production and packaging of a facial mask according to claim 7, characterized in that: A connecting groove (14) is formed on the surface of the connecting block (13). A fourth electric push rod (15) is fixedly connected to one end inside the connecting block (13). One end of the fourth electric push rod (15) is fixedly connected to an adjusting plate (16). The inner wall of the connecting groove (14) cooperates with the adjusting plate (16). A facial mask package (17) is placed inside the connecting groove (14).

9. A folding structure for the production and packaging of a facial mask according to claim 7, characterized in that: Two groups of first adjusting platforms (18) are fixedly connected to the surface of the fixed frame (11). A second suction cup (19) is provided on the surface of the first adjusting platform (18).

10. A folding structure for the production and packaging of a facial mask according to claim 7, characterized in that: Two groups of second adjustment platforms (20) are fixedly connected to the surface of the fixing frame (11), and a heating plate (21) is arranged on the surface of the second adjustment platform (20).

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