A bagging apparatus

Abstract

The utility model provides a kind of bagging packaging equipment, conveying mechanism, bagging frame, film bag cutting mechanism, bag opening and setting mechanism, the conveying mechanism is used to convey product, the bagging frame is erected in the top of the conveying mechanism, the film bag cutting mechanism, bag opening and setting mechanism are respectively arranged on the bagging frame, and the film bag cutting mechanism is used to supply and cut film bag, the bag opening and setting mechanism is used to open film bag and set on the product on the conveying mechanism;Relative to prior art, the bagging packaging equipment of the utility model can bag product through film bag cutting mechanism, bag opening and setting mechanism, effectively improve the bagging efficiency of product, save manpower, time.

Description

Technical Field

[0001] This utility model relates to the field of packaging equipment technology, specifically to a bagging packaging equipment. Background Technology

[0002] With the development of technology and the improvement of people's living standards, the logistics industry has also flourished, especially with the rise of e-commerce. In the logistics industry, packaging products before transportation is an essential step in protecting them. Packaging and sealing products in boxes protects them from damage during transport.

[0003] Before packaging products into boxes, film bags need to be placed on the products to be transported before sealing the boxes. However, the current bagging operation is done manually, which is time-consuming, labor-intensive, and has high labor costs and low automation. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings and deficiencies of the existing technology and provide a bagging packaging device.

[0005] One embodiment of this utility model provides a bagging packaging device, including: a conveying mechanism, a bagging machine frame, a film bag cutting mechanism, and a bag opening and bag fitting mechanism;

[0006] The conveying mechanism is used to convey products. The bagging machine frame is mounted above the conveying mechanism. The film bag cutting mechanism and the bag opening and fitting mechanism are respectively mounted on the bagging machine frame. The film bag cutting mechanism is used to supply and cut film bags, and the bag opening and fitting mechanism is used to open the film bags and fit them onto the products on the conveying mechanism.

[0007] In some alternative embodiments, a flipping mechanism is also included; the flipping mechanism is disposed near the output end of the conveying mechanism and is used to flip the bagged product.

[0008] In some alternative embodiments, the conveying mechanism includes a conveying support and a conveying assembly, the conveying assembly being disposed on the conveying support and having an input end and an output end, and the bagging frame being located between the input end and the output end of the conveying assembly.

[0009] In some optional embodiments, the film bag cutting mechanism includes a film conveying assembly and a heat-sealing cutting assembly, which are respectively disposed on the top of the bagging machine frame. The film conveying assembly is used to convey the film, and the heat-sealing cutting assembly is used to cut and seal the film.

[0010] In some optional embodiments, the film conveying assembly includes a film conveying mandrel, several sub-rollers, and a film conveying head. The film is wound around the film conveying mandrel. The several sub-rollers are disposed on the bagging frame and change the film conveying direction to vertically downward. The film conveying head includes a film conveying motor, an active film feeding roller, and a driven film feeding roller. The active film feeding roller and the driven film feeding roller are rotatably disposed on the bagging frame. The film conveying motor is disposed on the bagging frame and is drivenly connected to the active film feeding roller. The film passes between the active film feeding roller and the driven film feeding roller.

[0011] In some alternative embodiments, the heat-sealing and cutting assembly includes a heat-sealing cylinder and a static heat seal and a dynamic heat seal disposed opposite each other, with a gap formed between the static heat seal and the dynamic heat seal for the film to pass through, the dynamic heat seal being driven to move by the heat-sealing cylinder, and the static heat seal being provided with a cutter for cutting the film.

[0012] In some optional embodiments, the bag opening and sleeve mechanism includes a film opening component and a stretching component. The film opening component is used to pull open both sides of the film, and the stretching component is used to stretch the film and sleeve it onto the product.

[0013] In some alternative embodiments, the film-opening assembly includes four film openers, which are mirror-symmetrically arranged on both sides of the film.

[0014] In some optional embodiments, the stretching assembly includes a left lifting stretching assembly and a right lifting stretching assembly. The left lifting stretching assembly includes a left lifting drive cylinder, a left lifting base, a left horizontal stretching cylinder, a left horizontal stretching plate, a first robotic arm, and a second robotic arm. The left lifting drive cylinder is used to drive the left lifting base to move up and down. The left horizontal stretching cylinder is disposed on the left lifting base and is used to drive the left horizontal stretching plate to move horizontally. The first robotic arm and the second robotic arm are respectively disposed on the left horizontal stretching plate, and both the first robotic arm and the second robotic arm are provided with a film winding motor. The right lifting stretching assembly is a mirror image of the left lifting stretching assembly.

[0015] In some optional embodiments, the flipping mechanism includes a flipping base, a flipping bracket, and a flipping cylinder. The flipping bracket is rotatably mounted on the flipping base, and a flipping connector is rotatably mounted on the flipping bracket. The flipping cylinder is mounted on the flipping base, and the output end of the flipping cylinder is connected to the flipping connector.

[0016] Compared with existing technologies, the bagging packaging equipment of this utility model can automatically convey and cut film into film bags with open bottoms through the film bag cutting mechanism, and open the opening of the film bag and put it into the product on the conveying mechanism through the bag opening and putting mechanism, which effectively improves the bagging efficiency of the product and saves manpower and time.

[0017] To provide a clearer understanding of this invention, the specific embodiments of this invention will be described below in conjunction with the accompanying drawings. Attached Figure Description

[0018] Figure 1 This is one of the structural schematic diagrams of a bagging packaging device according to an embodiment of the present invention;

[0019] Figure 2 This is a second structural schematic diagram of a bagging packaging device according to an embodiment of the present invention;

[0020] Figure 3 This is the third structural schematic diagram of a bagging packaging device according to an embodiment of the present invention;

[0021] Figure 4 This is a schematic diagram of the structure of a film bag cutting mechanism according to an embodiment of the present invention;

[0022] Figure 5 This is one of the structural schematic diagrams of the bag opening and sleeve mechanism according to an embodiment of the present utility model;

[0023] Figure 6 This is a second schematic diagram of the structure of the bag-opening and sleeve-fitting mechanism according to an embodiment of the present utility model;

[0024] Figure 7 This is a schematic diagram of the flipping mechanism according to an embodiment of the present invention.

[0025] Explanation of reference numerals in the attached figures:

[0026] 10. Conveying mechanism; 11. Conveying support; 12. Conveying assembly; 20. Bag-making frame; 30. Film bag cutting mechanism; 31. Film conveying assembly; 311. Sub-roller shaft; 312. Active film feeding roller; 313. Driven film feeding roller; 32. Heat sealing and cutting assembly; 321. Heat sealing cylinder; 322. Dynamic heat sealing; 323. Static heat sealing; 40. Bag opening and bag-making mechanism; 41. Stretching assembly; 42. Left lifting stretching assembly; 421. Left lifting drive cylinder; 422. Left lifting base; 423. Left horizontal stretching cylinder; 424. Left horizontal stretching plate; 425. First robot arm; 426. Second robot arm; 43. Right lifting stretching assembly; 50. Tilting mechanism; 51. Tilting base; 52. Tilting support; 53. Tilting cylinder; 54. Tilting connector. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model. In the description of the present utility model, unless otherwise stated, "a plurality of" means two or more, and "a number" means one or more. In addition, unless otherwise stated, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features.

[0028] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] In the description of this utility model, references to terms such as "one embodiment," "some alternative implementations," or "some optional embodiments," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0031] Please see Figure 1 and Figure 7 One embodiment of this utility model provides a bagging packaging device, including: a conveying mechanism 10, a bagging machine frame 20, a film bag cutting mechanism 30, and a bag opening and bag setting mechanism 40;

[0032] The conveying mechanism 10 is used to convey products. The bagging machine frame 20 is mounted above the conveying mechanism 10. The film bag cutting mechanism 30 and the bag opening and fitting mechanism 40 are respectively mounted on the bagging machine frame 20. The film bag cutting mechanism 30 is used to supply and cut film bags, and the bag opening and fitting mechanism 40 is used to open the film bags and fit them onto the products on the conveying mechanism 10.

[0033] It should be noted that the conveying mechanism 10 includes a conveying support 11 and a conveying assembly 12. The conveying assembly 12 is mounted on the conveying support 11 and has an input end and an output end. The bagging frame 20 is located between the input end and the output end of the conveying assembly 12. The input end facilitates the entry of products into the conveying assembly 12, and the products are conveyed by the conveying assembly 12 to the area below the film bag cutting mechanism 30 and the bag opening and bagging mechanism 40 for bagging operations. The output end facilitates the output of the bagged products, thereby facilitating subsequent processing steps.

[0034] Compared with the prior art, the bagging packaging equipment of this utility model can automatically convey the film and cut it into film bags with open bottoms through the film bag cutting mechanism 30, and then open the opening of the film bag and put it into the product on the conveying mechanism 10 through the bag opening and putting mechanism 40, which effectively improves the bagging efficiency of the product and saves manpower and time.

[0035] In some optional embodiments, the film bag cutting mechanism 30 includes a film conveying assembly 31 and a heat sealing and cutting assembly 32. The film conveying assembly 31 and the heat sealing and cutting assembly 32 are respectively disposed on the top of the bagging machine frame 20. The film conveying assembly 31 is used to convey the film, and the heat sealing and cutting assembly 32 is used to cut and seal the film.

[0036] In these embodiments, the film conveying assembly 31 includes a film conveying mandrel, several sub-rollers 311, and a film conveyor head. The film is wound around the film conveying mandrel. The several sub-rollers 311 are mounted on the bagging frame 20, changing the film conveying direction to vertically downwards. The film conveyor head includes a film conveying motor, an active film feeding roller 312, and a driven film feeding roller 313. The active film feeding roller 312 and the driven film feeding roller 313 are rotatably mounted on the bagging frame 20. The film conveying motor is mounted on the bagging frame 20 and is drivenly connected to the active film feeding roller 312. The film passes between the active film feeding roller 312 and the driven film feeding roller 313. The bagging frame 20 is equipped with a counter for calculating the film length, so that the heat-sealing and cutting assembly 32 can accurately cut the length of the film bag.

[0037] Furthermore, in these embodiments, the heat-sealing and cutting assembly 32 includes a heat-sealing cylinder 321 and a static heat seal 323 and a dynamic heat seal 322 disposed opposite to each other. A gap is formed between the static heat seal 323 and the dynamic heat seal 322 for the film to pass through. The dynamic heat seal 322 is driven to move by the heat-sealing cylinder 321, and a cutter for cutting the film is provided on the static heat seal 323. Thus, the film can be fed into the heat-sealing and cutting assembly 32 by the film conveying assembly 31. Under the action of the counter, the heat-sealing and cutting assembly 32 can accurately cut the length of the film bag to facilitate the subsequent bagging operation of the product.

[0038] In some optional embodiments, the bag-opening and bag-applying mechanism 40 includes a film-opening assembly and a stretching assembly 41. The film-opening assembly is used to pull open both sides of the film, and the stretching assembly 41 is used to stretch the film and apply it onto the product. In these embodiments, the film-opening assembly includes four film openers, which are mirror-symmetrically arranged on both sides of the film. It should be noted that the film-opening assembly can consist of a vacuum generator and four vacuum suction cups. The four vacuum suction cups can be driven by a robotic arm or cylinder to open the film into four corner openings, facilitating the stretching assembly 41 to stretch and bag it.

[0039] Further, in these embodiments, the stretching assembly 41 includes a left lifting stretching assembly 42 and a right lifting stretching assembly 43. The left lifting stretching assembly 42 includes a left lifting drive cylinder 421, a left lifting base 422, a left horizontal stretching cylinder 423, a left horizontal stretching plate 424, a first robotic arm 425, and a second robotic arm 426. The left lifting drive cylinder 421 is used to drive the left lifting base 422 to move up and down. The left horizontal stretching cylinder 423 is disposed on the left lifting base 422 and is used to drive the left horizontal stretching plate 424 to move horizontally. The first robotic arm 425 and the second robotic arm 426 are respectively disposed on the left horizontal stretching plate 424. Both the first robotic arm 425 and the second robotic arm 426 are provided with a film winding motor. The right lifting stretching assembly 43 is a mirror image symmetrical to the left lifting stretching assembly 42. In this way, when the left lifting and stretching assembly 42 and the right lifting and stretching assembly 43 are driven simultaneously, they can grab the four corners of the film bag with their respective robotic arms and stretch the opening of the film bag with their respective horizontal stretching cylinders so that the opening of the film bag is large enough to fit into the product. Then, they can be driven to descend synchronously by their respective lifting drive cylinders so that the film bag can be placed in the product below. After the bagging is completed, the bagged product can be conveyed out of the bagging frame 20 by the conveying mechanism 10.

[0040] In some optional embodiments, a flipping mechanism 50 is also included; the flipping mechanism 50 is disposed near the output end of the conveying mechanism 10, and the flipping mechanism 50 is used to flip the bagged product. In these embodiments, the flipping mechanism 50 includes a flipping base 51, a flipping bracket 52, and a flipping cylinder 53. The flipping bracket 52 is rotatably disposed on the flipping base 51, and a flipping connector 54 is rotatably disposed on the flipping bracket 52. The flipping cylinder 53 is disposed on the flipping base 51, and the output end of the flipping cylinder 53 is connected to the flipping connector 54.

[0041] The flipping bracket 52 can be, but is not limited to, an L-shaped frame structure. A rotating shaft can be provided on the bottom of the flipping bracket 52, and a matching rotating bearing can be provided on the flipping base 51 so that the rotating shaft can be rotatably mounted on the rotating bearing. Similarly, in order to avoid the output end of the flipping cylinder 53 from obstructing the rotation of the flipping bracket 52 around the axis due to linear motion, the flipping connector 54 provided at the bottom of the flipping bracket 52 can also be rotatably mounted at the bottom of the flipping bracket 52 via a rotating shaft. In this way, during the process of the flipping cylinder 53 driving the flipping bracket 52 to rotate, the flipping connector 54 can adaptively rotate so as to adjust the rotation angle of the flipping bracket 52.

[0042] For example, when the product is a chair, the flipping mechanism 50 can rotate the chair 90° to its side to facilitate the subsequent packaging of the bagged chair into a box.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bagging packaging device, characterized in that, include: Conveying mechanism, bagging machine frame, film bag cutting mechanism, bag opening and bag setting mechanism; The conveying mechanism is used to convey products. The bagging machine frame is mounted above the conveying mechanism. The film bag cutting mechanism and the bag opening and fitting mechanism are respectively mounted on the bagging machine frame. The film bag cutting mechanism is used to supply and cut film bags, and the bag opening and fitting mechanism is used to open the film bags and fit them onto the products on the conveying mechanism.

2. The bagging packaging equipment according to claim 1, characterized in that: It also includes a flipping mechanism; the flipping mechanism is located near the output end of the conveying mechanism, and the flipping mechanism is used to flip the bagged product.

3. The bagging packaging equipment according to claim 1, characterized in that: The conveying mechanism includes a conveying support and a conveying assembly. The conveying assembly is mounted on the conveying support and has an input end and an output end. The bagging frame is located between the input end and the output end of the conveying assembly.

4. The bagging packaging equipment according to claim 1, characterized in that: The film bag cutting mechanism includes a film conveying assembly and a heat-sealing cutting assembly. The film conveying assembly and the heat-sealing cutting assembly are respectively disposed on the top of the bagging machine frame. The film conveying assembly is used to convey the film, and the heat-sealing cutting assembly is used to cut and seal the film.

5. The bagging packaging equipment according to claim 4, characterized in that: The film conveying assembly includes a film conveying mandrel, several sub-rollers, and a film conveying head. The film is wound around the film conveying mandrel. The several sub-rollers are mounted on the bagging frame and change the film conveying direction to vertically downward. The film conveying head includes a film conveying motor, an active film feeding roller, and a driven film feeding roller. The active film feeding roller and the driven film feeding roller are rotatably mounted on the bagging frame. The film conveying motor is mounted on the bagging frame and is drivenly connected to the active film feeding roller. The film passes between the active film feeding roller and the driven film feeding roller.

6. The bagging packaging equipment according to claim 5, characterized in that: The heat-sealing and cutting assembly includes a heat-sealing cylinder and a static heat seal and a dynamic heat seal arranged opposite to each other. A gap is formed between the static heat seal and the dynamic heat seal for the film to pass through. The dynamic heat seal is driven to move by the heat-sealing cylinder. The static heat seal is provided with a cutter for cutting the film.

7. The bagging packaging equipment according to claim 1, characterized in that: The bag opening and sleeve mechanism includes a film opening component and a stretching component. The film opening component is used to pull open both sides of the film, and the stretching component is used to stretch the film and sleeve it onto the product.

8. The bagging packaging equipment according to claim 7, characterized in that: The film-opening assembly includes four film openers, which are mirror-symmetrically arranged on both sides of the film.

9. A bagging packaging device according to claim 8, characterized in that: The stretching assembly includes a left lifting stretching assembly and a right lifting stretching assembly. The left lifting stretching assembly includes a left lifting drive cylinder, a left lifting base, a left horizontal stretching cylinder, a left horizontal stretching plate, a first robotic arm, and a second robotic arm. The left lifting drive cylinder is used to drive the left lifting base to move up and down. The left horizontal stretching cylinder is disposed on the left lifting base and is used to drive the left horizontal stretching plate to move horizontally. The first robotic arm and the second robotic arm are respectively disposed on the left horizontal stretching plate, and both the first robotic arm and the second robotic arm are provided with a film winding motor. The right lifting stretching assembly is a mirror image of the left lifting stretching assembly.

10. A bagging packaging device according to claim 2, characterized in that: The flipping mechanism includes a flipping base, a flipping bracket, and a flipping cylinder. The flipping bracket is rotatably mounted on the flipping base, and a flipping connector is rotatably mounted on the flipping bracket. The flipping cylinder is mounted on the flipping base, and the output end of the flipping cylinder is connected to the flipping connector.

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