CN216708504U

CN216708504U - Automatic paper board angle folding device for producing gift box

Info

Publication number: CN216708504U
Application number: CN202122120337.4U
Authority: CN
Inventors: 王洋
Original assignee: Dalian Jiujiang Printing Co ltd
Current assignee: Dalian Jiujiang Printing Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-06-10
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses an automatic paper board angle folding device for producing gift boxes, which relates to the technical field of automatic paper board angle folding and comprises a top frame, an angle folding mechanism and a cutting mechanism arranged above the angle folding mechanism; the mechanism of cutting includes spliced pole, automatically controlled lifter, roof and fixed the right angle cutter that sets up in the roof bottom, and the spliced pole is fixed to be set up in the bottom of roof-rack, and automatically controlled lifter sets up in the bottom of spliced pole, and the top fixed connection of bolt and roof is passed through to the bottom of automatically controlled lifter, and the right angle cutter is the right angle form, and the right angle cutter is provided with four groups. According to the utility model, the right-angle cutters are fixedly arranged at the four corners of the bottom end of the top plate, the electric control lifting rod is started after the paperboard is placed at the top end of the base, and the top plate is driven to move downwards, so that the four groups of right-angle cutters respectively cut the four corners of the paperboard, and the four cut corners have the same size and can be folded after being cut, thereby improving the working efficiency.

Description

Automatic paper board angle folding device for producing gift box

Technical Field

The utility model relates to the technical field of automatic paper board corner folding, in particular to an automatic paper board corner folding device for producing gift boxes.

Background

The gift box is a practical gift package which is equipped for presenting the present of relatives and friends expressing the feelings to the main purpose, and is an extension of social needs of a function of a packaging mode. The gift box is a psychological embodiment, a love gift made by people or a love commodity purchased by people is a package which can embody the effect, is romantic, mysterious, surprise or shocking, and is divided into the following parts according to the packaging materials: the gift box is made of paper products, plastic products, metal, bamboo and wood packages, glass containers, composite materials and the like, and the common gift box is mostly packaged by paper, and the paper used as the gift box is corrugated paper.

The automatic dog-ear device of cardboard for present production gift box needs the manual work to cut the four corners of corrugated paper before carrying out the dog-ear, and the manual work is cut and is needed to be measured corrugated container board, and the data can the deviation be difficult for avoiding appearing when carrying out the measurement, has still reduced the work efficiency of dog-ear, for this reason, we provide an automatic dog-ear device of cardboard for production gift box.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an automatic corner folding device for producing a paper board for a gift box, which can effectively solve the problems that the four corners of the corrugated paper need to be manually cut before corner folding, the corrugated paper board needs to be measured after manual cutting, data are inevitably deviated when measurement is carried out, and the working efficiency of the corner folding is reduced in the conventional automatic corner folding device for producing the paper board for the gift box, which is provided in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that: an automatic angle folding device for producing paperboards for gift boxes comprises a top frame, an angle folding mechanism and a cutting mechanism arranged above the angle folding mechanism;

the cutting mechanism comprises a connecting column, an electric control lifting rod, a top plate and four right-angle cutters, wherein the right-angle cutters are fixedly arranged at the bottom end of the top plate, the connecting column is fixedly arranged at the bottom end of a top frame, the electric control lifting rod is arranged at the bottom end of the connecting column, the bottom end of the electric control lifting rod is fixedly connected with the top end of the top plate through a bolt, the right-angle cutters are right-angled, four groups of the right-angle cutters are arranged, and the four groups of the right-angle cutters are respectively and fixedly arranged at the four corners of the bottom end of the top plate;

the angle folding mechanism comprises an angle folding plate, and the angle folding plate is movably arranged on one side of the right-angle cutter.

Preferably, the bottom end of the top frame is fixedly connected with a base, and one side of the top frame is fixedly connected with a PLC control screen. Through the setting of base, be convenient for bear dog-ear mechanism.

Preferably, four rectangular through holes are formed in the top end of the base, the four rectangular through holes enclose a rectangle, the inner walls of the rectangular through holes are movably connected with the bevel boards, one side of each group of rectangular through holes is provided with a group of bevel grooves, and the bevel grooves are formed in the top end of the base. Through the setting of dog-ear groove, be convenient for carry out dog-ear to the cardboard.

Preferably, one side of dog-ear groove is provided with fixed establishment, fixed establishment includes fixed plate and automatically controlled telescopic link, the fixed plate is fixed to be set up in the top of base, the one end of automatically controlled telescopic link and one side fixed connection of fixed plate. Through the arrangement of the fixing mechanism, the folding line of the paperboard can be conveniently fixed when the folding is carried out.

Preferably, the bevel mechanism includes a spring and an elastic column, the spring is fixedly arranged at the bottom end of the bevel plate, the elastic column is fixedly arranged at the bottom end of the top plate, and the elastic column is arranged right above the bevel plate. Through the setting of spring, the elastic column carries out pressure to the folded angle board, and when the elastic column rose, because the bounce of spring, the folded angle board can upwards move.

Preferably, dog-ear mechanism still includes apart from inductor and movable plate, the movable plate is fixed to be set up in the bottom of spring, and the movable plate activity sets up in the inside of base, apart from the fixed inside that sets up in the spliced pole of inductor, and apart from the inductor and set up in the top of automatically controlled telescopic link. Through the setting apart from the inductor, when the top that is close to the electric control lifter soon apart from the inductor, the PLC control screen can show.

Preferably, the base is provided with a through groove inside, the bottom wall of the through groove is fixedly connected with a stepping motor, the top end of the stepping motor is movably arranged on the rotor, and the top end of the rotor is fixedly connected with the bottom end of the moving plate. Through the setting of step motor, the rotor rotates and drives the movable plate to rise.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the right-angle cutters are fixedly arranged at the four corners of the bottom end of the top plate, the electric control lifting rod is started after the paperboard is placed at the top end of the base, and the top plate is driven to move downwards, so that the four groups of right-angle cutters respectively cut the four corners of the paperboard, and the four cut corners have the same size and can be folded after being cut, thereby improving the working efficiency.

Drawings

FIG. 1 is a perspective view of an automatic corner folding device for producing a cardboard for gift boxes in accordance with the present invention;

FIG. 2 is a cross-sectional view of an automatic corner folding device for producing a paperboard for gift boxes in accordance with the present invention;

FIG. 3 is a schematic view of a fixing mechanism in an automatic corner folding device for producing a paperboard for gift boxes according to the present invention;

FIG. 4 is a schematic view of a cutting mechanism in an automatic corner folding device for producing a paperboard for gift boxes according to the present invention;

FIG. 5 is a schematic view of a corner folding mechanism in an automatic corner folding device for producing a paperboard for gift boxes according to the present invention;

fig. 6 is a schematic view of a right-angle cutter in an automatic corner folding device for producing a paperboard for gift boxes.

In the figure: 1. a base; 2. a top frame; 3. a PLC control screen; 4. a cutting mechanism; 41. connecting columns; 42. An electrically controlled lifter; 43. a top plate; 44. a right-angle cutter; 5. a fixing mechanism; 51. a fixing plate; 52. an electric control telescopic rod; 6. a rectangular through hole; 7. a corner folding mechanism; 71. a corner folding plate; 72. a spring; 73. an elastic column; 74. a distance sensor; 75. moving the plate; 8. a stepper motor.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention is an automatic folding device for producing a paper board for gift boxes, which includes a top frame 2, a folding mechanism 7, and a cutting mechanism 4 disposed above the folding mechanism 7;

the cutting mechanism 4 comprises a connecting column 41, an electric control lifting rod 42, a top plate 43 and four right-angle cutters 44 fixedly arranged at the bottom end of the top plate 43, the connecting column 41 is fixedly arranged at the bottom end of the top frame 2, the electric control lifting rod 42 is arranged at the bottom end of the connecting column 41, the bottom end of the electric control lifting rod 42 is fixedly connected with the top end of the top plate 43 through bolts, the right-angle cutters 44 are right-angled, four groups of the right-angle cutters 44 are arranged, and the four groups of the right-angle cutters 44 are respectively and fixedly arranged at four corners of the bottom end of the top plate 43;

the angle folding mechanism 7 comprises an angle folding plate 71, and the angle folding plate 71 is movably arranged on one side of the right-angle cutter 44.

Wherein, the bottom fixedly connected with base 1 of roof-rack 2, one side fixedly connected with PLC control screen 3 of roof-rack 2. Through the setting of base 1, be convenient for bear dog-ear mechanism 7.

Wherein, four rectangle through-holes 6 have been seted up on the top of base 1, and four rectangle through-holes 6 enclose into a rectangle, the inner wall and the dog-ear board 71 swing joint of rectangle through-hole 6, and a set of dog-ear groove has all been seted up to one side of every group rectangle through-hole 6, and the dog-ear groove is seted up on the top of base 1. Through the arrangement of the angle folding groove, the paper board can be conveniently subjected to angle folding.

Wherein, one side of dog-ear groove is provided with fixed establishment 5, and fixed establishment 5 includes fixed plate 51 and automatically controlled telescopic link 52, and fixed plate 51 is fixed to be set up in the top of base 1, and the one end of automatically controlled telescopic link 52 and one side fixed connection of fixed plate 51. Through the arrangement of the fixing mechanism 5, the folding line of the paperboard can be conveniently fixed when the folding is carried out.

The angle folding mechanism 7 includes a spring 72 and an elastic column 73, the spring 72 is fixedly disposed at the bottom end of the angle folding plate 71, the elastic column 73 is fixedly disposed at the bottom end of the top plate 43, and the elastic column 73 is disposed right above the angle folding plate 71. The spring 72 is provided, so that the elastic leg 73 presses the gusset 71, and when the elastic leg 73 rises, the gusset 71 moves upward due to the repulsive force of the spring 72.

The bevel mechanism 7 further includes a distance sensor 74 and a moving plate 75, the moving plate 75 is fixedly disposed at the bottom end of the spring 72, the moving plate 75 is movably disposed inside the base 1, the distance sensor 74 is fixedly disposed inside the connecting column 41, and the distance sensor 74 is disposed above the electrically controlled telescopic rod 52. Through the setting of the distance sensor 74, when the distance sensor 74 approaches the top end of the electric control lifting rod 42, the PLC control screen 3 displays.

Wherein, logical groove has been seted up to base 1's inside, and the diapire fixedly connected with step motor 8 that leads to the groove, the top activity of step motor 8 set up in the rotor, the top of rotor and the bottom fixed connection of movable plate 75. Through the setting of the stepping motor 8, the rotor rotates to drive the moving plate 75 to ascend.

The working principle of the utility model is as follows:

place the cardboard behind the top of base 1, start automatically controlled telescopic link 52, make the dog-ear line to the cardboard fix, start automatically controlled lifter 42, drive roof 43 downstream, make right angle cutter 44 cut the four corners of cardboard, elastic column 73 pushes down dog-ear board 71 when right angle cutter 44 cuts, automatically controlled lifter 42 drives right angle cutter 44 rebound after the cutting, elastic column 73 separates with dog-ear board 71, because the bounce effect of spring 72, dog-ear board 71 rebound, distance inductor 74 senses automatically controlled lifter 42 this moment, PLC control panel 3 shows the distance of distance inductor 74 and automatically controlled lifter 42, start step motor 8 after that, make movable plate 75 rebound, dog-ear board 71 further rebound, carry out the dog-ear to the cardboard.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An automatic angle folding device for producing paperboards for gift boxes is characterized by comprising a top frame (2), an angle folding mechanism (7) and a cutting mechanism (4) arranged above the angle folding mechanism (7);

the cutting mechanism (4) comprises a connecting column (41), an electric control lifting rod (42), a top plate (43) and four right-angle cutters (44) fixedly arranged at the bottom end of the top plate (43), the connecting column (41) is fixedly arranged at the bottom end of the top frame (2), the electric control lifting rod (42) is arranged at the bottom end of the connecting column (41), the bottom end of the electric control lifting rod (42) is fixedly connected with the top end of the top plate (43) through bolts, the right-angle cutters (44) are in a right-angle shape, the four right-angle cutters (44) are provided with four groups, and the four groups of right-angle cutters (44) are respectively and fixedly arranged at four corners of the bottom end of the top plate (43);

the corner folding mechanism (7) comprises a corner folding plate (71), and the corner folding plate (71) is movably arranged on one side of the right-angle cutter (44).

2. The automatic corner folding device for producing the paperboard for gift boxes as claimed in claim 1, wherein: the bottom fixedly connected with base (1) of roof-rack (2), one side fixedly connected with PLC control screen (3) of roof-rack (2).

3. The automatic corner folding device for producing the paperboard for gift boxes as claimed in claim 2, wherein: four rectangular through holes (6) are formed in the top end of the base (1), the four rectangular through holes (6) enclose a rectangle, the inner wall of each rectangular through hole (6) is movably connected with a corner folding plate (71), one side of each rectangular through hole (6) in each group is provided with a group of corner folding grooves, and the corner folding grooves are formed in the top end of the base (1).

4. The automatic corner folding device for producing the paperboard for gift boxes as claimed in claim 3, wherein: one side of dog-ear groove is provided with fixed establishment (5), fixed establishment (5) are including fixed plate (51) and automatically controlled telescopic link (52), fixed plate (51) fixed set up in the top of base (1), one end and one side fixed connection of fixed plate (51) of automatically controlled telescopic link (52).

5. The automatic corner folding device for producing the paperboard for gift boxes as claimed in claim 1, wherein: the angle folding mechanism (7) comprises a spring (72) and an elastic column (73), the spring (72) is fixedly arranged at the bottom end of the angle folding plate (71), the elastic column (73) is fixedly arranged at the bottom end of the top plate (43), and the elastic column (73) is arranged right above the angle folding plate (71).

6. The automatic corner folding device for producing the paperboard for gift boxes as claimed in claim 5, wherein: dog-ear mechanism (7) still includes apart from inductor (74) and moving plate (75), moving plate (75) are fixed to be set up in the bottom of spring (72), and moving plate (75) activity sets up in the inside of base (1), apart from inductor (74) fixed set up in the inside of spliced pole (41), and apart from inductor (74) and set up in the top of automatically controlled telescopic link (52).

7. The automatic corner folding device for producing the paperboard for gift boxes as claimed in claim 6, wherein: the inside of base (1) has been seted up and has been led to the groove, diapire fixedly connected with step motor (8) that lead to the groove, the top activity of step motor (8) sets up in the rotor, the top of rotor and the bottom fixed connection of movable plate (75).