Automatic packaging equipment

Abstract

This invention discloses an automatic packaging device, including a rotating device comprising a rotating drive component and a turntable; a bag clamping device comprising a clamping mechanism, the clamping mechanism comprising a clamping drive component, a first clamping component, and a second clamping component; a bag opening device comprising a bag opening mechanism, the bag opening mechanism comprising a bag opening drive component, a first bag opening component, and a second bag opening component; and a bag sealing device comprising a bag sealing mechanism. The packaging bag is clamped by the coordinated action of the clamping drive component, the first clamping component, and the second clamping component, and rotated to the next station via the turntable. The bag is then opened by the coordinated action of the bag opening drive component, the first bag opening component, and the second bag opening component, allowing the product to be placed into the bag. Finally, the bag is sealed by the bag sealing mechanism. This device significantly reduces the manual bagging operations required, improving packaging efficiency and reducing the number of personnel, thereby lowering labor costs.

Description

Technical Field

[0001] The present invention relates to the field of mechanical technology, in particular to an automatic packaging device. Background Art

[0002] At present, when manufacturing some products whose appearance is fragile or needs special protection, in order to prevent damage and scratches to the products, they need to be bagged immediately after processing. Since current products are generally mass-produced through equipment with high automation and large output, a large amount of manual work is required for bagging. Manual bagging is not only inefficient, but also requires a lot of manpower costs for enterprises. Summary of the invention

[0003] In view of the deficiencies of the prior art, the present invention provides an automatic packaging device.

[0004] The present invention discloses an automatic packaging device, comprising:

[0005] A rotating device, comprising a rotating driving member and a rotating disk disposed on the rotating driving member;

[0006] The bag clamping device comprises a clamping mechanism arranged on a rotating disk; the clamping mechanism comprises a clamping drive assembly, a first clamping assembly and a second clamping assembly, all of which are arranged on the rotating disk, and the first clamping assembly and the second clamping assembly are respectively located on two sides of the packaging bag;

[0007] The bag opening device comprises a bag opening mechanism arranged on one side of the clamping mechanism; the bag opening mechanism comprises a bag opening drive component, a first bag opening component and a second bag opening component, the bag opening drive component is connected to the first bag opening component, and the second bag opening component is connected to the first bag opening component; and,

[0008] The bag sealing device comprises a bag sealing mechanism arranged adjacent to a bag opening drive assembly.

[0009] According to one embodiment of the present invention, the bag clamping device further comprises a clamping mechanism, and the clamping mechanism abuts against the first clamping component and the second clamping component.

[0010] According to one embodiment of the present invention, the first clamping assembly and the second clamping assembly have the same structure.

[0011] According to one embodiment of the present invention, the first bag opening assembly and the second bag opening assembly are connected via a connecting assembly.

[0012] According to one embodiment of the present invention, a bag material loading device is further included, the bag material loading device includes a bag material discharging mechanism and a bag material loading mechanism, and the bag material loading mechanism is arranged between the bag material discharging mechanism and the first clamping component.

[0013] According to one embodiment of the present invention, a labeling device is further included, and the labeling device includes a label roller, a label driving assembly, a label discharging mechanism and a label recycling mechanism arranged on the upper part of the bag material discharging mechanism.

[0014] According to one embodiment of the present invention, it further includes a product loading device, which includes a product discharging mechanism and a product loading mechanism, and the product loading mechanism is arranged between the product discharging mechanism and the first clamping component.

[0015] According to one embodiment of the present invention, the product loading device further includes a product discharging detection mechanism disposed above the product discharging mechanism.

[0016] According to one embodiment of the present invention, the product feeding device further includes a product feeding detection mechanism disposed opposite to the product feeding mechanism.

[0017] According to one embodiment of the present invention, it also includes a material unloading detection device arranged adjacent to the bag sealing mechanism.

[0018] The beneficial effect of the present invention lies in that, through the arrangement of a rotating device, a bag clamping device, a bag opening device and a bag sealing device, the packaging bag is clamped under the cooperation of the clamping drive component, the first clamping component and the second clamping component, and is rotated to the next workstation through the turntable. The packaging bag is opened under the cooperation of the bag opening drive component, the first bag opening component and the second bag opening component. At this time, the product can be placed in the packaging bag and finally sealed by the bag sealing mechanism. Through this equipment, the bagging action required by manpower is greatly reduced, which not only improves the packaging efficiency, but also reduces the number of personnel, thereby reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 It is a three-dimensional structural diagram of the automatic packaging equipment in the embodiment;

[0021] Figure 2 It is a three-dimensional structural diagram of the bag clamping device in the embodiment;

[0022] Figure 3 is a three-dimensional structural diagram of the first clamping assembly in the embodiment;

[0023] Figure 4 It is a three-dimensional structural diagram of the clamping mechanism in the embodiment;

[0024] Figure 5 It is a three-dimensional structural diagram of the bag opening device in the embodiment;

[0025] Figure 6 It is a three-dimensional structural diagram of the bag material discharging mechanism in the embodiment;

[0026] Figure 7 It is a three-dimensional structural diagram of the bag material feeding mechanism in the embodiment;

[0027] Figure 8 It is a three-dimensional structural diagram of the product feeding mechanism in the embodiment.

[0028] Description of Reference Numerals

[0029] 1-rotating device; 11-rotating driving member; 12-turntable; 2-bag clamping device; 21-clamping mechanism; 211-clamping driving assembly; 2111-clamping driving member; 2112-driving plate; 212-first clamping assembly; 2121-clamping guide rail; 2122-clamping fixing plate; 2123-clamping first connecting rod; 2124-clamping second connecting rod; 2125-clamping front claw; 2126-clamping rear claw; 2127-screw; 213-second clamping assembly; 22-clamping mechanism; 221-clamping assembly; 2211-clamping fixing plate; 2212-clamping top block; 22121-limiting groove; 2213-top block limiting column; 2214-limiting column reset plate; 222-clamping driving assembly; 22 21-driving fixed plate; 2222-clamping driving member; 3-bag opening device; 31-bag opening mechanism; 311-bag opening driving assembly; 3111-bag opening driving member; 3112-bag opening driving plate; 312-first bag opening assembly; 3121-bag opening connecting rod; 3122-bag opening head; 313-second bag opening assembly; 314-connecting assembly; 3141-first connecting block; 3142-second connecting block; 3143-connecting plate; 31431-bag opening chute; 3144-bag opening rotating shaft; 32-bag opening fixing frame; 33-bag opening carrying box; 4-bag sealing device; 41-bag sealing mechanism; 411-bag sealing heating plate; 5-bag material feeding device; 51-bag material discharging mechanism; 511-bag material carrying body; 5111- Discharging area; 512-bag material discharging wheel group; 513-bag material leveling wheel group; 514-baffle; 52-bag material feeding mechanism; 521-bag material feeding rotating assembly; 5211-feeding fixed plate; 5212-rotating driving member; 522-bag material feeding assembly; 5221-feeding fixed block; 5222-feeding swing plate; 5223-feeding driving member; 5224-feeding rotating shaft; 5225-feeding head; 6-labeling device; 61-label roller; 62-label driving assembly; 63-label discharging mechanism; 631-discharging active roller; 632-discharging driven roller; 64-label recycling mechanism; 641-recovery active roller; 642-recovery driven roller; 643-recovery roller; 65-labeling bracket; 66-label Conveying plate; 7-product feeding device; 71-product discharging mechanism; 711-product discharging support body; 712-product discharging driving assembly; 7121-pulley group; 7122-product placement block; 72-product feeding mechanism; 721-first rotating assembly; 7211-first rotating member; 7212-first rotating body; 722-second rotating assembly; 7221-second rotating member; 7222-second rotating body; 723-third rotating assembly; 7231-third rotating member; 7232-clamping claw; 73-product discharging detection mechanism; 731-discharging detection bracket; 732-discharging detection driving member; 733-discharging detection member; 74-product feeding detection mechanism; 8-resetting elastic member; 100-packaging bag. DETAILED DESCRIPTION

[0030] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these practical details are not necessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0031] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0032] like Figure 1 As shown, Figure 1 : is a three-dimensional structural diagram of the automatic packaging equipment in the embodiment. The automatic packaging equipment of the present invention comprises: a rotating device 1, which comprises a rotating driving member 11 and a rotating disk 12, and the rotating disk 12 is arranged on the rotating driving member 11; a bag clamping device 2, which comprises a clamping mechanism 21, and the clamping mechanism 21 is arranged on the rotating disk 12. The clamping mechanism 21 comprises a clamping driving component 211, a first clamping component 212 and a second clamping component 213. The clamping driving component 211 is located on the upper part of the rotating disk 12, and the first clamping component 212 and the second clamping component 213 are located on the lower part of the rotating disk 12, and the first clamping component 211 is located on the upper part of the rotating disk 12. The component 212 and the second clamping component 213 act on both sides of the packaging bag 100; the bag opening device 3, which includes a bag opening mechanism 31 arranged on one side of the clamping mechanism 21, the bag opening mechanism 31 includes a bag opening drive component 311, a first bag opening component 312 and a second bag opening component 313, the bag opening drive component 311 is connected to the first bag opening component 312, and the second bag opening component 313 is connected to the first bag opening component 312; and, the bag sealing device 4, which includes a bag sealing mechanism 41 arranged adjacent to the bag opening drive component 311.

[0033] The packaging bag 100 is clamped by driving the first clamping component 212 and the second clamping component 213 through the clamping drive component 211, and the rotating drive component 11 drives the turntable 12 to rotate. The turntable 12 drives the clamping drive component 211, the first clamping component 212 and the second clamping component 213 to turn to the bag opening device 3. The bag opening drive component 311 drives the first bag opening component 312 and the second bag opening component 313 to act on the packaging bag 100 to open the bag, and then the product is placed in the packaging bag 100. The turntable 12 continues to rotate to the bag sealing mechanism 41 to seal the bag, completing the packaging of the product and unloading.

[0034] The specific rotary driving member 11 is a divider.

[0035] Refer to Figure 2-Figure 4 , Figure 2 It is a three-dimensional structural diagram of the bag clamping device 2 in the embodiment; Figure 3 is a three-dimensional structural diagram of the first clamping assembly 212 in the embodiment; Figure 4 2 is a three-dimensional structural diagram of the clamping mechanism 22 in the embodiment. As shown in the figure, the clamping drive assembly 211 includes a clamping drive member 2111 and a drive plate 2112. The clamping drive member 2111 is located on the upper part of the rotating disk 12, and the drive plate 2112 is connected to the output end of the clamping drive member 2111. Specifically, the clamping drive member 2111 is a cylinder. The first clamping assembly 212 includes a clamping guide rail 2121, a clamping fixed plate 2122, a clamping first link 2123, a clamping second link 2124, a clamping front claw 2125 and a clamping rear claw 2126. The clamping guide rail 2121 is arranged at the lower part of the turntable 12. The clamping fixed plate 2122 is slidably connected to the clamping guide rail 2121. The clamping first link 2123 is rotationally connected to the clamping fixed plate 2122. One end of the clamping second link 2124 is rotationally connected to one end of the clamping first link 2123. The other end of the clamping second link 2124 is rotationally connected to the clamping front claw 2125. At the same time, the clamping front claw 2125 is also rotationally connected to the clamping fixed plate 2122, and the clamping rear claw 2126 is fixedly connected to the clamping fixed plate 2122. Preferably, a reset elastic member 8 is further provided between the first clamping connecting rod 2123 and the clamping fixing plate 2122, and the front claw 2125 can be automatically reset by the reset elastic member 8. Specifically, the second clamping assembly 213 has the same structure as the first clamping assembly 212. The reset elastic member 8 is a spring.

[0036] Preferably, the bag clamping device 2 further comprises a clamping mechanism 22, which is located below the first clamping assembly 212 and the second clamping assembly 213. The clamping mechanism 22 comprises a clamping assembly 221, which is disposed below the turntable 12 and abuts against the clamping fixing plates 2122 of the first clamping assembly 212 and the second clamping assembly 213. The clamp assembly 221 includes a clamp fixing plate 2211, a clamp top block 2212, a top block limiting column 2213 and a limiting column reset plate 2214. The clamp fixing plate 2211 is arranged at the lower part of the rotating disk 12. The clamp top block 2212 is slidably connected to the clamp fixing plate 2211. The top block limiting column 2213 is movably connected to the clamp fixing plate 2211. The limiting column reset plate 2214 is fixed to the top block limiting column 2213. A reset elastic member 8 is arranged between the limiting column reset plate 2214 and the clamp fixing plate 2211. In specific application, the clamp top block 2212 has a structure that is narrow at the top and wide at the bottom. The clamp top block 2212 is also provided with a limiting groove 22121. The top block limiting column 2213 is clamped in the limiting groove 22121 to limit the clamp top block 2212.

[0037] Preferably, the clamping mechanism 22 further includes a clamping drive assembly 222, and the clamping drive assembly 222 abuts against the clamping top block 2212. The clamping drive assembly 222 includes a driving fixed plate 2221 and a clamping drive member 2222, and the clamping drive member 2222 is arranged on the driving fixed plate 2221, and the output end of the clamping drive member 2222 abuts against the clamping top block 2212. Specifically, the clamping drive member 2222 is a cylinder.

[0038] When the bag clamping device 2 is working, the clamping driving member 2111 acts on the screw 2127 on the first connecting rod of the first clamping component 212 and the second clamping component 213 through the driving plate 2112, and the screw 2127 drives the first connecting rod to rotate relative to the clamping fixing plate 2122, and the first connecting rod drives the second connecting rod to move, and the second connecting rod drives the front clamping claw 2125 to rotate relative to the clamping fixing plate 2122. At this time, the front clamping claw 2125 is separated from the rear clamping claw 2126 and is in an open state; the clamping driving member 2222 drives the clamping claw 2126 to open. The clamping top block 2212 moves toward the direction close to the turntable 12. During the movement, the top block limiting column 2213 disengages from the limiting groove 22121 and compresses the reset elastic member 8 through the limiting column reset plate 2214. The clamping top block 2212 abuts against the screw 2127 set on the clamping fixing plate 2122 of the first clamping component 212 and the second clamping component 213. The screw 2127 moves along the edge of the clamping top block 2212. Since the clamping top block 2212 is a structure that is narrow at the top and wide at the bottom, the screw 2127 will drive the first clamping component The clamping fixing plate 2122 of the first clamping assembly 212 and the second clamping assembly 213 move in a direction away from each other, thereby increasing the distance between the first clamping assembly 212 and the second clamping assembly 213, making it easier to put the packaging bag 100 in. After the packaging bag 100 is put in, the clamping driving member 2222 moves toward the initial position, and the reset elastic member 8 arranged between the clamping top block 2212 and the clamping fixing plate 2211 drives the clamping top block 2212 to reset. At the same time, the limit column reset plate 2214 drives the top block limit block under the action of the reset elastic member 8. The positioning column 2213 is inserted into the limiting groove 22121; a reset elastic member 8 is provided between the clamping fixing plate 2122 of the first clamping component 212 and the second clamping component 213 for reset, and the clamping driving member 2111 drives the driving plate 2112 to move toward the initial position, and the first connecting rod is restored to the initial position under the action of the reset elastic member 8, and the second connecting rod drives the clamping front claw 2125 to restore to the initial state, that is, the clamping front claw 2125 and the clamping rear claw 2126 abut against each other and are in a clamping state, so the packaging bag 100 is clamped.

[0039] Refer to Figure 5 , Figure 53D is a three-dimensional structural diagram of the bag opening device 3 in the embodiment. As shown in the figure, preferably, the bag opening device 3 also includes a bag opening fixed frame 32 and a bag opening carrying box 33, the bag opening carrying box 33 is arranged on the bag opening fixed frame 32, the bag opening driving component 311 is arranged on the outer wall of the bag opening carrying box 33, the first bag opening component 312 and the second bag opening component 313 penetrate the bag opening carrying box 33, and the first bag opening component 312 and the second bag opening component 313 are slidably connected to the bag opening carrying box 33. The bag opening driving component 311 includes a bag opening driving member 3111 and a bag opening driving plate 3112, the bag opening driving member 3111 is arranged on the outer wall of the bag opening carrying box 33, one end of the bag opening driving plate 3112 is connected to the output end of the bag opening driving member 3111, and the other end thereof is connected to the first bag opening component 312. Specifically, the bag opening driving member 3111 is a cylinder. The first bag opening assembly 312 includes a bag opening connecting rod 3121 and a bag opening head 3122. One end of the bag opening connecting rod 3121 is connected to the bag opening driving plate 3112, and the other end thereof is connected to the bag opening head 3122. In specific application, the second bag opening assembly 313 has the same structure as the first bag opening assembly 312, and the second bag opening assembly 313 is arranged in parallel with the first bag opening assembly 312. Preferably, the first bag opening assembly 312 and the second bag opening assembly 313 are connected by a connecting assembly 314. The connecting assembly 314 includes a first connecting block 3141, a second connecting block 3142 and a connecting plate 3143. The first connecting block 3141 is fixed to the bag opening connecting rod 3121, and the second connecting block 3142 is fixed to the second bag opening assembly 313. The connecting plate 3143 connects the first connecting block 3141 and the second connecting block 3142, and the connecting plate 3143 is rotatably connected to the bag opening carrying box 33 through the bag opening rotating shaft 3144. Both ends of the connecting plate 3143 are provided with bag opening slots 31431 , and both the first connecting block 3141 and the second connecting block 3142 are provided with screws 2127 , and the two screws 2127 are respectively located in the bag opening slots 31431 at both ends.

[0040] When the bag opening device 3 is working, the bag opening driving member 3111 drives the bag opening connecting rod 3121 to move towards the direction close to the turntable 12 through the bag opening driving plate 3112, and the bag opening connecting rod 3121 simultaneously drives the bag opening head 3122 and the first connecting block 3141 to move in the same direction, and the screw 2127 on the first connecting block 3141 abuts against the inner wall surface of the bag opening chute 31431 and drives the connecting plate 3143 to rotate, while the connecting plate 3143 rotates, its other end drives the second connecting block 3142 to move in the opposite direction of the first connecting block 3141 through the screw 2127, and then the second connecting block 3142 drives the second bag opening assembly 313 to move. , the bag opening heads 3122 on the first bag opening component 312 and the second bag opening component 313 approach each other and act on the packaging bag 100 at the same time. Preferably, the bag opening head 3122 can generate suction by connecting to a vacuum device (not shown in the figure) to suck the packaging bag 100; the bag opening driving member 3111 drives the bag opening driving plate 3112 to move toward the initial position, and at the same time, driven by the first connecting block 3141, the second connecting block 3142 and the connecting plate 3143, the first bag opening component 312 and the second bag opening component 313 return to their initial positions. At this time, the packaging bag 100 is in an open state, which is convenient for subsequently placing the product into the packaging bag 100.

[0041] Please review Figure 1 As shown in the figure, the bag sealing device 4 has a basically the same structure as the bag opening device 3, the difference being that the bag opening head 3122 in the bag opening mechanism 31 is replaced with a bag sealing heating plate 411. In specific applications, the bag sealing heating plate 411 can be an electric iron, or a copper plate is heated, and then the copper plate is connected to a heat conductive material, such as an aluminum plate, an iron plate, etc., and then acts on the opening of the packaging bag 100 for heat sealing. In addition, before heat sealing the packaging bag 100, the clamping mechanism 22 is actuated again to facilitate flattening the packaging bag 100, and at the same time, the air in the packaging bag 100 can be squeezed out, so that the final heat-sealed effect is better, and there will be no bulging phenomenon, which prevents the packaging bag 100 from being crushed during storage or transportation, and the product is exposed and then scratched and damaged.

[0042] Please review Figure 1 And such as Figure 6 As shown, Figure 6: is a three-dimensional structural diagram of the bag material discharging mechanism 51 in the embodiment. Preferably, the automatic packaging equipment also includes a bag material loading device 5, and the bag material loading device 5 is arranged opposite to the bag clamping device 2. The bag material loading device 5 includes a bag material discharging mechanism 51 and a bag material loading mechanism 52, and the bag material loading mechanism 52 is located between the bag material discharging mechanism 51 and the bag clamping device 2. The bag material discharging mechanism 51 includes a bag material carrier 511, a bag material discharging wheel group 512 and a bag material leveling wheel group 513, the bag material discharging wheel group 512 is located at the lower part of the electric material carrier, and the bag material leveling wheel group 513 is located on the bag material carrier 511. A discharge area 5111 is provided on the bag material carrier 511 for stacking packaging bags 100. In specific application, the bag material discharging wheel group 512 is driven by a motor through a belt to rotate multiple rollers, and the rollers act on the packaging bags 100, and the bottom packaging bags 100 are driven to discharge by the rotation of the rollers. The bag material leveling wheel set 513 has a substantially similar structure to the bag material discharging wheel set 512, and its function is to further convey the packaging bag 100 and level the packaging bag 100 during conveying. Preferably, a baffle 514 is further provided between the discharge area 5111 and the bag material leveling wheel set 513 to prevent multiple bags from being discharged at the same time.

[0043] Refer to Figure 7 As shown, Figure 7 : is a three-dimensional structural diagram of the bag material feeding mechanism 52 in the embodiment. The bag material feeding mechanism 52 includes a bag material feeding rotating assembly 521 and a bag material feeding assembly 522. The bag material feeding rotating assembly 521 is located between the bag material carrier 511 and the bag clamping device 2, and the bag material feeding assembly 522 is connected to the bag material feeding rotating assembly 521. The bag material feeding rotating assembly 521 includes a feeding fixed plate 5211 and a rotating driving member 5212. The rotating driving member 5212 is arranged on the feeding fixed plate 5211, and the output end of the rotating driving member 5212 is connected to the bag material feeding assembly 522. Specifically, the rotating driving member 5212 is a cylinder. The bag material feeding assembly 522 includes a feeding fixed block 5221, a feeding swing plate 5222, a feeding driving member 5223, a feeding rotating shaft 5224 and a feeding head 5225. The feeding fixed block 5221 is fixedly arranged on the feeding fixed plate 5211, the feeding swing plate 5222 is rotatably connected to the feeding fixed block 5221, the rotating driving member 5212 is connected to the feeding swing plate 5222, the output end of the feeding driving member 5223 is connected to the feeding rotating shaft 5224 through a belt, and the feeding head 5225 is arranged on the feeding rotating shaft 5224. Specifically, the feeding driving member 5223 is a motor. In order to better absorb the packaging bag 100, the number of the feeding heads 5225 is two.

[0044] When the bag material feeding device 5 is working, the packaging bags 100 are stacked in the discharge area 5111, and the packaging bags 100 at the bottom layer are transported to the bag material leveling wheel group 513 through the bag material discharging wheel group 512. The bag material leveling wheel group 513 continues to transport the packaging bags 100 and level them at the same time. The rotating driving member 5212 drives the feeding swing plate 5222 to swing relative to the feeding fixed block 5221 toward the direction close to the bag material leveling wheel group 513, and the feeding driving member 5223 drives the upper The material shaft 5224 rotates, and the loading shaft 5224 drives the two loading heads 5225 to rotate. The two loading heads 5225 absorb the packaging bag 100, and then the rotating driving member 5212 moves in the opposite direction to drive the loading swing plate 5222 to move toward the initial position. The loading driving member 5223 reverses and drives the loading shaft 5224 and the two loading heads 5225 to move toward the initial position. Finally, the bag clamping device 2 clamps the packaging bag 100 on the two loading heads 5225.

[0045] Preferably, the automatic packaging equipment further includes a labeling device 6, which is located above the bag material feeding device 5. The labeling device 6 includes a label roller 61, a label driving assembly 62, a label discharging mechanism 63 and a label recycling mechanism 64 located above the bag material discharging mechanism 51. The label on the label roller 61 is discharged along the label discharging mechanism 63 by the label driving assembly 62, and then recycled along the label recycling mechanism 64. In specific applications, the labeling device 6 also includes a labeling bracket 65, and the label roller 61, the label driving assembly 62, the label discharging mechanism 63 and the label recycling mechanism 64 are all arranged on the labeling bracket 65. The label driving assembly 62 includes a label driving member (not marked in the figure) and three driven wheels (not marked in the figure), and the label driving member drives the driven wheels to rotate through a belt. The label discharging mechanism 63 is composed of a discharging active roller 631 and a plurality of discharging driven rollers 632, wherein one driven wheel is arranged on the discharging active roller 631. The label on the label roller 61 is wound around the discharging active roller 631 and the plurality of discharging driven rollers 632, and is transported to the bag material leveling wheel group 513 through the label conveying plate 66. When the packaging bag 100 is discharged, the labeling operation is performed. The label recycling mechanism 64 includes a recycling active roller 641, a plurality of recycling driven rollers 642 and a recycling roller 643. The recycling active roller 641 and the recycling roller 643 are both provided with driven wheels. The waste paper after labeling is wound around the recycling active roller 641, the plurality of recycling driven rollers 642 and the recycling roller 643. The waste paper left after labeling is rolled up by the recycling roller under the joint drive of the recycling active roller 641 and the recycling roller 643.

[0046] Please review Figure 1 , and refer to Figure 8 As shown, Figure 8: is a three-dimensional structural diagram of the product feeding mechanism 72 in the embodiment. Preferably, the automatic packaging equipment also includes a product feeding device 7, which is located between the bag opening device 3 and the bag sealing device 4. The product feeding device 7 includes a product discharging mechanism 71 and a product feeding mechanism 72, and the product feeding mechanism 72 is located between the product discharging mechanism 71 and the bag clamping device 2. The product discharging mechanism 71 includes a product discharging support body 711 and a product discharging drive assembly 712, and the product discharging drive assembly 712 is arranged on the product discharging support body 711. The product discharging drive assembly 712 includes a product discharging drive member (not marked in the figure), a product discharging pulley group 7121 and a plurality of product placement blocks 7122, the output end of the product discharging drive member is connected to the product discharging pulley group 7121, and the plurality of product placement blocks 7122 are arranged on the product pulley group 7121, and the product to be packaged is placed on the product placement block 7122, and is transported through the product discharging pulley group 7121. Specifically, the product discharging drive member is a motor. Preferably, a product discharging detection mechanism 73 is mounted above the product discharging support 711, and the product discharging detection mechanism 73 includes a discharging detection bracket 731, a discharging detection driving member 732 and a discharging detection member 733. The discharging detection bracket 731 is mounted on the product discharging support 711, and the discharging detection driving member 732 is arranged on the discharging detection bracket 731. The discharging detection member 733 is connected to the output end of the discharging detection driving member 732; the discharging detection driving member 732 drives the discharging detection member 733 to detect the product on the product placement block 7122 to determine whether there is a product. Specifically, the discharging detection driving member 732 is a cylinder, and the discharging detection member 733 is a proximity switch.

[0047] The product feeding mechanism 72 includes a first rotating assembly 721, a second rotating assembly 722 and a third rotating assembly 723. The second rotating assembly 722 is arranged on the first rotating assembly 721, and the third rotating assembly 723 is arranged on the second rotating assembly 722. The first rotating assembly 721 includes a first rotating member 7211 and a first rotating body 7212, and the first rotating body 7212 is connected to the output end of the first rotating member 7211; the second rotating assembly 722 includes a second rotating member 7221 and a second rotating body 7222, the second rotating member 7221 is arranged on the first rotating body 7212, and the second rotating body 7222 is connected to the output end of the second rotating member 7221; the third rotating assembly 723 includes a third rotating member 7231 and a clamping claw 7232, the third rotating member 7231 is arranged on the second rotating body 7222, and the clamping claw 7232 is connected to the output end of the third rotating member 7231 The first rotating member 7211 drives the first rotating body 7212 to rotate toward the product placement block 7122, the third rotating member 7231 rotates the clamping claw 7232 toward the product placement block 7122, the clamping claw 7232 clamps the product from the product placement block 7122, the third rotating member 7211 rotates to the initial position, the second rotating member 7221 drives the second rotating body 7222 to rotate, so that the product is turned over, the first rotating member 7211 rotates toward the packaging bag 100, the clamping claw 7232 releases the product, the product is placed in the packaging bag 100, and the first rotating member 7211 and the second rotating member 7221 rotate back to the initial position. Specifically, the first rotating member 7211, the second rotating member 7221 and the third rotating member 7231 are all rotating cylinders.

[0048] Preferably, a product loading detection mechanism 74 is provided in the process of the product from the product placement block 7122 to the packaging bag 100 to detect whether the clamping jaws 7232 have clamped out the product.

[0049] When the automatic packaging equipment is working, the bag material discharging mechanism 51 conveys the stacked packaging bags 100 to the bag material feeding mechanism 52. During the conveying process, the labeling device 6 labels the packaging bags 100. The bag material feeding mechanism 52 takes out the labeled packaging bags 100 and conveys them to the clamping mechanism 21. At this time, the clamping mechanism 22 acts on the clamping mechanism 21 to facilitate clamping the packaging bags 100. After the clamping mechanism 21 clamps the packaging bags 100, the rotating device 1 rotates to the next station, and the bag opening mechanism 31 opens the packaging bags 100. The bag mouth is opened, and after the bag mouth is opened, the rotating device 1 continues to rotate to the next station, the product discharging mechanism 71 discharges the product, and the product loading mechanism 72 takes out the product and places it in the packaging bag 100. After the product is placed, the rotating device 1 continues to rotate to the next station, and the bag sealing mechanism 41 performs bag sealing processing. Preferably, after the bag sealing processing is completed, it turns to the unloading detection device arranged adjacent to the bag sealing mechanism 41 to detect whether there is a product in the packaging bag 100. If there is a product, it continues to turn to the next station for unloading.

[0050] Through the arrangement of the rotating device, the bag clamping device, the bag opening device and the bag sealing device, the packaging bag is clamped under the cooperation of the clamping drive component, the first clamping component and the second clamping component, and is transferred to the next workstation through the turntable. The packaging bag is opened under the cooperation of the bag opening drive component, the first bag opening component and the second bag opening component. At this time, the product can be placed in the packaging bag, and finally sealed by the bag sealing mechanism. Through this equipment, the bagging action required by manpower is greatly reduced, which not only improves the packaging efficiency, but also reduces the number of personnel, thereby reducing labor costs.

[0051] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An automatic packaging device, characterized in that: include: A rotating device (1), comprising a rotating drive member (11) and a rotating disk (12) arranged on the rotating drive member (11); A bag clamping device (2), comprising a clamping mechanism (21) arranged on the rotating disk (12); the clamping mechanism (21) comprises a clamping drive assembly (211), a first clamping assembly (212) and a second clamping assembly (213), all of which are arranged on the rotating disk (12); the first clamping assembly (212) and the second clamping assembly (213) are respectively located on two sides of the packaging bag (100); The bag clamping device (2) further comprises a clamping mechanism (22), wherein the clamping mechanism (22) abuts against the first clamping component (212) and the second clamping component (213); A bag opening device (3), comprising a bag opening mechanism (31) arranged on one side of the clamping mechanism (21); the bag opening mechanism (31) comprises a bag opening drive component (311), a first bag opening component (312) and a second bag opening component (313); the bag opening drive component (311) is connected to the first bag opening component (312), and the second bag opening component (313) is connected to the first bag opening component (312); and, A bag sealing device (4), comprising a bag sealing mechanism (41) arranged adjacent to the bag opening drive assembly (311); A bag material loading device (5), the bag material loading device (5) comprising a bag material discharging mechanism (51) and a bag material loading mechanism (52), the bag material loading mechanism (52) being arranged between the bag material discharging mechanism (51) and the first clamping assembly (212), the bag material discharging mechanism (51) comprising a bag material carrier (511), a bag material discharging wheel group (512) and a bag material leveling wheel group (513), the bag material discharging wheel group (512) being located at the bottom of the bag material carrier (511), and the bag material leveling wheel group (513) being located on the bag material carrier (511); A product loading device (7), the product loading device (7) comprising a product discharging mechanism (71) and a product loading mechanism (72), the product loading mechanism (72) being arranged between the product discharging mechanism (71) and the first clamping component (212); the product loading mechanism (72) comprising a first rotating component (721), a second rotating component (722) and a third rotating component (723), the second rotating component (722) being arranged on the first rotating component (721), and the third rotating component (723) being arranged on the second rotating component (722); the first rotating component (721) comprising a first rotating member (7211) and a first The first rotating body (7212) is connected to the output end of the first rotating member (7211); the second rotating assembly (722) includes a second rotating member (7221) and a second rotating body (7222); the second rotating member (7221) is arranged on the first rotating body (7212); the second rotating body (7222) is connected to the output end of the second rotating member (7221); the third rotating assembly (723) includes a third rotating member (7231) and a clamping claw (7232); the third rotating member (7231) is arranged on the second rotating body (7222); the clamping claw (7232) is connected to the output end of the third rotating member (7231).

2. The automatic packaging equipment according to claim 1, characterized in that: The first clamping assembly (212) and the second clamping assembly (213) have the same structure.

3. The automatic packaging equipment according to claim 1, characterized in that: The first bag opening component (312) and the second bag opening component (313) are connected via a connecting component (314).

4. The automatic packaging equipment according to claim 1, characterized in that: It also includes a labeling device (6), which includes a label roller (61) arranged on the upper part of the bag material discharging mechanism (51), a label driving component (62), a label discharging mechanism (63) and a label recycling mechanism (64).

5. The automatic packaging equipment according to claim 1, characterized in that: The product loading device (7) further comprises a product discharging detection mechanism (73) arranged above the product discharging mechanism (71).

6. The automatic packaging equipment according to claim 1, characterized in that: The product feeding device (7) further comprises a product feeding detection mechanism (74) arranged opposite to the product feeding mechanism (72).

7. The automatic packaging equipment according to claim 1, characterized in that: It also includes a material unloading detection device arranged adjacent to the bag sealing mechanism (41).

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