CN220146802U - Paper packing carton hem structure - Google Patents

Abstract

The utility model discloses a paper packaging box flanging structure which comprises a workbench, a sucker assembly and a pressing plate assembly, wherein the sucker assembly and the pressing plate assembly are arranged above the workbench, a square plate is arranged at the top end of the workbench and right below the pressing plate assembly, a corner positioning structure is arranged inside the workbench and below the square plate, and the corner positioning structure comprises a motor; according to the folding structure of the paper packaging box, the paper board can be positioned through the four right-angle blocks, and the positions among the right-angle blocks can be adjusted according to the size of the square packaging box, so that the folding structure is suitable for folding square paper boxes with different sizes.

Description

Paper packing carton hem structure

Technical Field

The utility model relates to the field of packaging box processing, in particular to a paper packaging box flanging structure.

Background

The paper packing carton needs to pass through the multichannel process just can process into the packing carton with the cardboard when processing, wherein need carry out the hem through folding equipment to the packing carton when processing to make the cardboard fold into the appearance of packing carton along the crease that suppresses in advance, thereby fold into the packing carton and carry out staple binding or glue paste can.

The existing paper packaging box flanging structure has certain defects, when the square paper packaging box is folded, folding parts of packaging box adjusting equipment according to different sizes are needed, so that the folding parts are more troublesome to disassemble and assemble, and even after different square limiting parts are replaced according to different paper packaging boxes, the paper packaging box paperboard can be folded, and the universality among the limiting parts is relatively poor.

Disclosure of Invention

The utility model mainly aims to provide a paper packaging box flanging structure which can effectively solve the technical problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a paper packing carton hem structure, includes workstation, sucking disc subassembly and clamp plate subassembly set up in the top of workstation, and be provided with square board on the top of workstation and be located the clamp plate subassembly under, and the inside of workstation its below that is located square board is provided with corner location structure, corner location structure includes the motor, the motor sets up in the inside of workstation, the output of motor is provided with the rotor plate, and four corners of rotor plate all are connected with the intermediate lever, and the other end of every intermediate lever all is connected with the right angle piece, and four right angle pieces are square arrangement, and first guide way has been seted up to the diagonal department of square board, and the right angle piece is located the inside of first guide way.

As a preferable technical scheme of the utility model, the lower end of each right-angle block is provided with a matching groove, and the matching groove of the right-angle block is in sliding connection with the first guide groove.

As a preferable technical scheme of the utility model, the right-angle blocks and the middle rod are arranged in an annular array, the first guide grooves are arranged in an annular array, and the right-angle blocks are in one-to-one correspondence with the first guide grooves.

As a preferable technical scheme of the utility model, an edge guiding structure is arranged between two adjacent right-angle blocks, the edge guiding structure comprises an edge baffle, the edge baffle is positioned between the two adjacent right-angle blocks, the side surfaces of the edge baffle are welded with guide plates, two connecting holes are formed in the bottom ends of the edge baffle, connecting rods are arranged between the edge baffle and the right-angle blocks on two sides, and the connecting rods are in sliding connection with the interiors of the connecting holes.

As a preferable technical scheme of the utility model, four second guide grooves are formed in the surface of the square plate, and the side baffle plate corresponds to the second guide grooves in position.

As a preferable technical scheme of the utility model, the two side walls of the side baffle are provided with sliding grooves, and the sliding grooves of the side baffle are in sliding connection with the second guide grooves.

Compared with the prior art, the utility model has the following beneficial effects: the corner positioning structure is arranged in the utility model, the paper board is pressed between the four right-angle blocks, the paper board can be positioned through the four right-angle blocks, and the positions between the right-angle blocks can be adjusted according to the size of the square packaging box, so that the square packaging box is suitable for folding square paper boxes with different sizes, and the universality of the adjusting structure is better;

be provided with limit side guide structure, can adjust the position of limit side shield in the time of adjusting the right angle piece, need not the position of independent adjustment limit side shield, and can utilize the deflector of limit side shield to make the cardboard more conveniently enter into between the right angle piece.

Drawings

Fig. 1 is a schematic diagram of the whole structure of a hemming structure of a paper packing box of the present utility model;

fig. 2 is a schematic view showing a pressing plate assembly of a folding structure of a paper packaging box in a pressing state;

FIG. 3 is a schematic view of a square plate of a hemming structure of a paper package;

fig. 4 is a schematic view of a corner positioning structure of a hemming structure of a paper package box according to the present utility model;

fig. 5 is a schematic diagram of an edge guiding structure of a hemming structure of a paper package according to the present utility model.

In the figure: 1. a work table; 2. a suction cup assembly; 3. a platen assembly; 4. a corner positioning structure; 5. an edge-side guide structure; 6. a square plate; 41. a motor; 42. a rotating plate; 43. a right angle block; 44. an intermediate lever; 45. a first guide groove; 51. a connecting rod; 52. a guide plate; 53. side baffles; 54. a connection hole; 55. and a second guide groove.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, a paper packing carton hem structure, including workstation 1, sucking disc subassembly 2 and clamp plate subassembly 3 set up in the top of workstation 1, and the top of workstation 1 just is located and is provided with square plate 6 under clamp plate subassembly 3, and the inside of workstation 1 its below that is located square plate 6 is provided with corner location structure 4, corner location structure 4 includes motor 41, motor 41 sets up in the inside of workstation 1, the output of motor 41 is provided with rotor plate 42, and four corners of rotor plate 42 all are connected with intermediate lever 44, and the other end of every intermediate lever 44 all is connected with right angle piece 43, and four right angle pieces 43 are square arrangement, first guide way 45 has been seted up to square plate 6's diagonal department, and right angle piece 43 is located the inside of first guide way 45, press the cardboard into between four right angle pieces 43, not only can fix a position the cardboard through four right angle pieces 43, can also adjust the position between the right angle pieces 43 according to square packing carton's size, thereby be fit for square folding structure than the square folding better.

In this embodiment, the lower end of each right angle block 43 is provided with a matching groove, and the matching groove of the right angle blocks 43 is slidably connected with the first guiding groove 45, so that the right angle blocks 43 are ensured not to topple over when the right angle blocks 43 are moved, and the paperboard is pressed into the right angle blocks 43 and cannot deform.

In this embodiment, the right angle blocks 43 and the intermediate bars 44 are arranged in an annular array, the first guide grooves 45 are arranged in an annular array, the right angle blocks 43 are in one-to-one correspondence with the first guide grooves 45, the right angle blocks 43 move along the inside of the first guide grooves 45, and it is ensured that square arrangement is formed between the right angle blocks 43, so that the paper board is pressed between the right angle blocks 43 to be changed into a square paper box.

In this embodiment, be provided with limit side guide structure 5 between two adjacent right angle pieces 43, limit side guide structure 5 includes limit side shield 53, limit side shield 53 is located between two adjacent right angle pieces 43, the deflector 52 has all been welded to the side of limit side shield 53, two connecting holes 54 have been seted up to the bottom of limit side shield 53, and all be provided with connecting rod 51 between the right angle piece 43 of limit side shield 53 and both sides, and connecting rod 51 and connecting hole 54's inside sliding connection, can adjust the position of limit side shield 53 when adjusting right angle piece 43, do not need the position of individual adjustment limit side shield 53, and can utilize deflector 52 of limit side shield 53 to make the cardboard more conveniently enter into between the right angle piece 43.

In this embodiment, four second guide grooves 55 are formed on the surface of the square plate 6, and the side baffle plates 53 are corresponding to the second guide grooves 55 in position, and the side baffle plates 53 move along the inside of the second guide grooves 55, so that the side edges of the side baffle plates 53 are aligned with the right-angle blocks 43, and the side baffle plates 53 and the right-angle blocks 43 are arranged in a square shape.

In this embodiment, both side walls of the side baffle 53 are provided with sliding grooves, and the sliding grooves of the side baffle 53 are slidably connected with the second guiding groove 55, so that the side baffle 53 moves along the second guiding groove 55 during sliding, thereby avoiding the side baffle 53 from tilting.

It should be noted that, the paper board with pressed edge marks is placed under the suction cup component 2, at this time, the suction cup component 2 is driven by the air cylinder to lift, so that the paper board is absorbed in the suction cup component 2, then the suction cup component 2 moves along the workbench 1, so that the suction cup component 2 clamps the position of the pressing plate component 3, at this time, the pressing plate component 3 is located at the middle of the suction cup component 2, at this time, the pressing plate component 3 is pressed down to make the paper board fall between the four guide plates 52, the paper board is guided by the guide plates 52, because the pressing plate of the pressing plate component 3 is matched with the square formed by the four side baffles 53, the paper board with pressed marks is pressed between the right angle blocks 43 and the side baffles 53 when the suction cup component 2 is pressed down, the paper board with pressed traces is folded by the right angle blocks 43 and the side baffles 53, so that the paper board is pressed into a square paper box, and the four right angle blocks 43 position the corners of the paper board, the paper board is prevented from being positioned inaccurately, the folded paper box is taken out from between the right-angle block 43 and the side baffle 53, when the square paper boxes with different sizes are folded, the right-angle block 43 and the side baffle 53 can be adjusted at the moment, specifically, the motor 41 drives the rotating plate 42 to rotate, the rotating plate 42 can simultaneously drive the middle rod 44 and the right-angle block 43 to move, the right-angle block 43 slides along the inside of the first guide groove 45, the four right-angle blocks 43 can synchronously move at the moment because the first guide groove 45 is positioned at the diagonal of the square plate 6, the square size formed by the four right-angle blocks 43 is changed, the square paper boxes are suitable for being folded, and when the right-angle block 43 is adjusted, the connecting rod 51 between the right-angle block 43 and the side baffle 53 penetrates through the inside of the connecting hole 54 at the moment, thereby the side baffle 53 is pushed synchronously when the right-angle block 43 moves, thereby the square arrangement of the right-angle block 43 and the side baffle 53 is always ensured, the side baffle 53 does not need to be independently adjusted, and the adjustment equipment is more convenient when different cube cartons are folded.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A paper packing carton hem structure, its characterized in that: including workstation (1), sucking disc subassembly (2) and clamp plate subassembly (3) set up in the top of workstation (1), and the top of workstation (1) just is located and is provided with square plate (6) under clamp plate subassembly (3), and the inside of workstation (1) its below that is located square plate (6) is provided with corner location structure (4), corner location structure (4) include motor (41), motor (41) set up in the inside of workstation (1), the output of motor (41) is provided with rotating plate (42), and four corners of rotating plate (42) all are connected with intermediate lever (44), and the other end of every intermediate lever (44) all is connected with right angle piece (43), and four right angle pieces (43) are square arrangement, and first guide way (45) have been seted up to the diagonal department of square plate (6), and right angle piece (43) are located the inside of first guide way (45).

2. The paper packaging box flanging structure as claimed in claim 1, wherein: the lower end of each right-angle block (43) is provided with a matching groove, and the matching grooves of the right-angle blocks (43) are in sliding connection with the first guide grooves (45).

3. A paper packaging box hemming structure according to claim 2 wherein: the right-angle blocks (43) and the middle rods (44) are arranged in an annular array, the first guide grooves (45) are arranged in an annular array, and the right-angle blocks (43) are in one-to-one correspondence with the first guide grooves (45).

4. The paper packaging box flanging structure as claimed in claim 1, wherein: be provided with limit side guide structure (5) between two adjacent right angle piece (43), limit side guide structure (5) are including limit side shield (53), limit side shield (53) are located between two adjacent right angle piece (43), and guide plate (52) have all been welded to the side of limit side shield (53), and two connecting holes (54) have been seted up to the bottom of limit side shield (53), and all are provided with connecting rod (51) between right angle piece (43) of limit side shield (53) and both sides, and the inside sliding connection of connecting rod (51) and connecting hole (54).

5. The paper packaging box hemming structure according to claim 4 wherein: four second guide grooves (55) are formed in the surface of the square plate (6), and the side baffle plates (53) correspond to the second guide grooves (55) in position.

6. The paper packaging box hemming structure according to claim 5 wherein: both side walls of the side baffle plate (53) are provided with sliding grooves, and the sliding grooves of the side baffle plate (53) are in sliding connection with the second guide grooves (55).