CN218838782U

CN218838782U - Carton hem structure and have its packagine machine

Info

Publication number: CN218838782U
Application number: CN202222788391.0U
Authority: CN
Inventors: 刘桂财
Original assignee: Zhucheng Weilan Automation Equipment Co ltd
Current assignee: Zhucheng Weilan Automation Equipment Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-04-11
Anticipated expiration: 2032-10-21

Abstract

The utility model provides a carton hem structure and have its packagine machine belongs to equipment for packing technical field, include: the frame, carry runner, a book subassembly and two subassemblies of rolling over. When the folding device is used, the conveying rotating wheel conveys a paper box with a product from a feeding station to a flanging station, the first driving device drives the first swing arm to swing from an initial station to the flanging station, and the first bending piece is in contact with a first side edge of the paper box to complete the folding of the first side edge of the first folding assembly; the second swing arm swings from the bonding station to the edge folding station, the second bending piece is in contact with the second side edge of the paper box, and the two folding assemblies complete the folding of the second side edge; and the folding assembly resets, the folding assembly swings from the edge folding station to the bonding station along with the rotation of the conveying rotating wheel, and the paper box slides to the other end from one end of the second folding member and continuously supports against the second side edge. The utility model provides a carton hem structure realizes buckling the side of carton.

Description

Carton hem structure and have its packagine machine

Technical Field

The utility model relates to a equipment for packing technical field, concretely relates to carton hem structure and have its packagine machine.

Background

The paper box is a common packaging material in product packaging, and can be used for packaging flat products.

In the prior art, when a carton is used for packaging a long plate, the carton is generally surrounded from the width direction of the long plate, after the surrounding is finished, before the carton is packaged, the end of the carton needs to be folded firstly, and then the folded edges are bonded to realize the packaging of the long plate.

However, there is no mechanical mechanism for bending the sides of the carton in the prior art.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in having among the prior art the defect of the mechanical mechanism who buckles to the side of carton, provides a carton hem structure who buckles and has its packagine machine to the side of carton.

In order to solve the technical problem, the utility model provides a carton hem structure, include: a frame; the conveying rotating wheel is connected to the frame and at least provided with a feeding station, a flanging station, a bonding station and a discharging station on the frame; the folding assembly is rotatably arranged on the frame and is positioned at a folding station of the conveying rotating wheel, the folding assembly is provided with a first swinging arm capable of swinging, the first swinging arm is connected with a first bending piece, and a first side edge of the paper box is folded through the first bending piece; two subassemblies of book rotate to be installed carry on the center pin of runner, it is provided with wobbling second swing arm to roll over two subassemblies, be connected with the second piece of bending on the second swing arm, through the second piece of bending is folded the second side edge of carton.

Optionally, the first swing arm is connected with a first driving device, and the first driving device is used for driving the first swing arm to swing between an initial station and a flanging station.

Optionally, the first driving device is a linear driving device, a top driving end of the first driving device is rotatably connected to an end of the first swing arm, and a tail of the first driving device is rotatably connected to the frame.

Optionally, the first driving device and the first swing arm are both rotatably connected to a fixing member, and the fixing member is connected to the frame through a fastening member.

Optionally, the first fold has a right angle opening which conforms to a corner of the carton.

Optionally, the second swing arm is connected to a second driving device, and the second driving device is configured to drive the second swing arm to swing between the flanging station and the bonding station.

Optionally, the second driving device is connected to a transmission belt, and the transmission belt drives the second swing arm to swing back and forth.

Optionally, the second bending member is provided in an arc-shaped structure.

Optionally, the second bending part is uniformly provided with a plurality of second bending parts along the axial direction of the conveying rotating wheel.

The utility model provides a packaging machine, including any one of above-mentioned scheme carton hem structure.

The utility model discloses technical scheme has following advantage:

1. when the paper box folding structure provided by the utility model is used, the paper box with the product is conveyed to the folding station from the feeding station by the conveying rotating wheel, the first driving device drives the first swing arm to swing from the initial station to the folding station, and the first folding piece is contacted with the first side edge of the paper box to complete the folding of the first side edge by the folding assembly; the second swing arm swings from the bonding station to the edge folding station, the second bending piece is in contact with the second side edge of the paper box, and the two folding assemblies complete the folding of the second side edge; and the folding assembly resets, the folding assembly swings from the edge folding station to the bonding station along with the rotation of the conveying rotating wheel, and the paper box slides to the other end from one end of the second folding member and continuously supports against the second side edge. The utility model provides a carton hem structure realizes buckling the side of carton.

2. The utility model provides a carton hem structure, when using, first drive arrangement is used for driving first swing arm and swings between initial station and hem station, makes first bending piece be close to and keep away from the first side of carton.

3. The utility model provides a carton hem structure rotates the first drive arrangement's of connection top drive end on the frame and is connected with the tip of first swing arm rotation, when using, can accomplish the arc swing of first swing arm.

4. The utility model provides a carton hem structure, first drive arrangement and first swing arm all rotate to be connected on the mounting, and the mounting passes through the fastener to be connected on the frame, when using, easy to assemble.

5. The utility model provides a carton hem structure, when using, the right angle opening of first bending piece laminates with the corner of carton mutually, and the right angle open-ended goes up along the first side contact with the carton and supports the pressure, folds first side, and the effect of location is played along laminating with the side of carton to right angle open-ended lower edge.

6. The utility model provides a carton hem structure, when using, the second drive arrangement of connection in the second swing arm is used for driving the second swing arm and swings between hem station and bonding station.

7. The utility model provides a carton hem structure, second drive arrangement are connected with the drive belt, and the second swing arm is connected to the other end of drive belt, and when using, the drive belt is used for driving second swing arm reciprocating swing.

8. The utility model provides a carton hem structure, the second piece of bending set up to the arc structure, when using, accomplish the second side folding back of carton, and the carton is carried to the in-process that bonds the station from the hem station by the delivery wheel, and the carton slides the other end from the one end of the second piece of bending, and the second piece of bending lasts to the second side of pressing the carton, avoids the carton to scatter in transportation process.

9. The utility model provides a carton hem structure, when using, along a plurality of second bending pieces that the axial direction of carrying the runner evenly set up, can make the even atress of second side of carton.

10. The utility model provides a packaging machine, owing to adopt above-mentioned carton hem structure, consequently have above-mentioned arbitrary advantage.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an embodiment of a carton folding structure provided in an embodiment of the present invention;

FIG. 2 is a schematic view of the folding assembly of FIG. 1;

fig. 3 is a schematic view of the second folding assembly in fig. 1.

Description of the reference numerals:

1. a frame; 2. a conveying rotating wheel; 3. folding an assembly; 4. a first swing arm; 5. a first bending member; 6. folding the second component; 7. a second swing arm; 8. a second bending member; 9. a fixing member; 10. a first driving device; 11. a second driving device; 12. a transmission belt; 13. a carton.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1, the present embodiment provides a carton folding structure, comprising: a frame 1; the conveying rotating wheel 2 is connected to the frame 1, and the conveying rotating wheel 2 at least comprises a feeding station, a flanging station, a bonding station and a discharging station on the frame 1; the folding assembly 3 is rotatably installed on the frame 1 and is positioned at a folding station of the conveying rotating wheel 2, the folding assembly 3 is provided with a first swinging arm 4 capable of swinging, the first swinging arm 4 is connected with a first folding piece 5, and a first side edge of the paper box 13 is folded through the first folding piece 5; the two assemblies 6 are folded and rotatably installed on the central shaft of the conveying rotating wheel 2, the two assemblies 6 are provided with a second swinging arm 7 capable of swinging, a second bending piece 8 is connected onto the second swinging arm 7, and the second side edge of the paper box 13 is folded through the second bending piece 8.

When in use, the conveying rotating wheel 2 conveys the paper box 13 with products from the feeding station to the flanging station, the first driving device 10 drives the first swing arm 4 to swing from the initial station to the flanging station, and the first bending piece 5 is contacted with a first side edge of the paper box 13 to finish the folding of the first side edge of the folding assembly 3; the second swing arm 7 swings from the bonding station to the edge folding station, the second bending piece 8 is in contact with the second side edge of the paper box 13, and the folding assembly 6 finishes folding the second side edge; the folding assembly 3 resets, the folding assembly 6 swings from the edge folding station to the bonding station along with the rotation of the conveying rotating wheel 2, and the paper box 13 slides from one end of the second folding member 8 to the other end and continuously abuts against and presses the second side edge. The utility model provides a carton hem structure realizes buckling the side of carton 13.

As shown in fig. 2, in the paper box folding structure provided by this embodiment, a first driving device 10 is connected to the first swing arm 4, and the first driving device 10 is configured to drive the first swing arm 4 to swing between an initial station and a folding station.

As shown in fig. 2, in the paper box folding structure provided by this embodiment, the first driving device 10 is a linear driving device, a top driving end of the first driving device 10 is rotatably connected with an end of the first swing arm 4, and a tail of the first driving device 10 is rotatably connected with the fixing member 9. In use, the arcuate swing of the first swing arm 4 may be accomplished. Specifically, the first driving device 10 may be a pneumatic push rod, an electric push rod, or the like. In addition, as an alternative embodiment, the first driving device 10 may also be a rotary driving device, such as a stepping motor, etc., and may be installed at the rotation connection of the first swing arm 4.

As shown in fig. 2, in the folding structure of the paper box provided by this embodiment, the first driving device 10 and the first swing arm 4 are both rotatably connected to a fixing member 9, and the fixing member 9 is connected to the frame 1 through a fastening member. When in use, the installation is convenient. In particular, the fasteners may be screws, rivets, or welding nails, etc.

As shown in fig. 2, the present embodiment provides a carton folding structure in which the right-angle opening is attached to the corner of the carton 13. When the folding carton is used, the upper edge of the right-angle opening is contacted with and abutted against the first side edge of the carton 13 to fold the first side edge, and the lower edge of the right-angle opening is attached to the side edge of the carton 13 to play a role in positioning.

As shown in fig. 1, in the paper box folding structure provided by this embodiment, a second driving device 11 is connected to the second swing arm 7, and when in use, the second driving device 11 is used to drive the second swing arm 7 to swing between the folding station and the bonding station. In particular, the second driving device 11 may be a rotary driving device, such as a toothed rotary drive, a worm and gear rotary drive, or a belt drive.

As shown in fig. 1, in the paper box hemming structure provided in this embodiment, the second driving device 11 is connected to a transmission belt 12, the transmission belt 12 drives the second swing arm 7 to swing back and forth, and when in use, the transmission belt 12 is used for driving the second swing arm 7 to swing back and forth. Specifically, the driving belt 12 may be a belt, a timing belt, a hinge, or the like. In addition, as an alternative embodiment, a gear train rotary drive or a worm and gear type rotary drive device can be installed at the rotary connection position of the second swing arm 7.

As shown in fig. 3, the present embodiment provides the carton folding structure in which the second bending member 8 is provided in an arc-shaped structure. When using, accomplish the folding back of the second side edge of carton 13, carton 13 is carried to the in-process of bonding the station from the hem station by carrying runner 2, and carton 13 slides to the other end from the one end of second bending 8, and second bending 8 continuously supports and presses the second side edge of carton 13, avoids in transportation carton 13 to scatter.

As shown in fig. 3, in the folding structure of the paper box provided by this embodiment, a plurality of second folding members 8 are uniformly arranged along the axial direction of the conveying wheel 2. When the carton is used, the second side edges of the carton 13 can be uniformly stressed by the uniformly arranged second bending pieces 8.

Application method

As shown in fig. 1, when the paper box folding structure provided by this embodiment is in use, the conveying rotating wheel 2 conveys the paper box 13 with products from the feeding station to the folding station, the first driving device 10 drives the first swing arm 4 to swing from the initial station to the folding station, and the first folding piece 5 contacts with a first side edge of the paper box 13 to complete folding of the first side edge of the folding assembly 3; the second driving device 11 drives the second swing arm 7 to swing from the bonding station to the edge folding station through transmission of a transmission belt 12, the second bending part 8 is in contact with the second side edge of the paper box 13, and the folding assembly 6 finishes folding the second side edge; the folding assembly 3 is reset, the second driving device 11 drives the folding assembly 6 to swing from the edge folding station to the bonding station along with the rotation of the conveying rotating wheel 2, and the paper box 13 slides from one end of the second folding member 8 to the other end and continuously abuts against the second side edge.

The utility model provides a carton hem structure realizes buckling the side of carton 13.

In addition, the embodiment also provides a packaging machine, which adopts the paper box folding structure in the above embodiment, so as to fold the side edge of the paper box 13 when in use.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.

Claims

1. A carton gusseting structure comprising:

a frame (1);

the conveying rotating wheel (2) is connected to the frame (1), and the conveying rotating wheel (2) at least comprises a feeding station, a flanging station, a bonding station and a discharging station on the frame (1);

the folding assembly (3) is rotatably mounted on the frame (1) and located at a folding station of the conveying rotating wheel (2), the folding assembly (3) is provided with a first swinging arm (4) capable of swinging, the first swinging arm (4) is connected with a first bending piece (5), and a first side edge of the paper box (13) is folded through the first bending piece (5);

two subassembly (6) are rolled over, rotate and install on the center pin of carrying runner (2), roll over two subassembly (6) and be provided with wobbling second swing arm (7), be connected with second bending (8) on second swing arm (7), through second bending (8) are folded the second side of carton.

2. A carton creasing structure according to claim 1, wherein a first driving means (10) is connected to said first swing arm (4), said first driving means (10) being adapted to drive said first swing arm (4) to swing between an initial station and a creasing station.

3. A carton creasing structure according to claim 2, characterised in that the first driving means (10) is a linear driving means, the top driving end of the first driving means (10) is rotatably connected to the end of the first swing arm (4), and the tail of the first driving means (10) is rotatably connected to the frame (1).

4. A carton creasing structure according to claim 3, characterised in that said first driving means (10) and said first swinging arm (4) are both pivotally connected to a fixed member (9), said fixed member (9) being connected to said frame (1) by means of fasteners.

5. A carton creasing structure according to claim 1, characterised in that the first folding member (5) has a right-angled opening which conforms to a corner of the carton (13).

6. A carton creasing structure according to claim 1, wherein a second driving means (11) is connected to said second swinging arm (7), said second driving means (11) being adapted to drive said second swinging arm (7) to swing between said creasing station and said gluing station.

7. A carton flanging structure according to claim 6, characterized in that a driving belt (12) is connected to the second driving device (11), and the second swing arm (7) is driven to swing back and forth by the driving belt (12).

8. A carton creasing structure according to claim 1, characterised in that said second folding member (8) is provided in an arcuate configuration.

9. A carton creasing structure according to claim 8, characterised in that said second creasing member (8) is uniformly provided in a plurality along the axial direction of said conveying wheel (2).

10. A packaging machine comprising a carton gusseting structure of any one of claims 1 to 9.