CN215512473U

CN215512473U - A fork box type automatic box folding machine

Info

Publication number: CN215512473U
Application number: CN202121904187.XU
Authority: CN
Inventors: 曾国艺; 游含沛
Original assignee: Quanzhou Kesheng Packaging Machinery Co ltd
Current assignee: Quanzhou Kesheng Packaging Machinery Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-01-14
Anticipated expiration: 2031-08-13

Abstract

The utility model relates to the field of packaging machinery and equipment, in particular to a fork box type automatic box folding machine, comprising a frame, a stacking tray for stacking origami paper is arranged on the frame, and the origami paper on the stacking tray can be transferred on the frame. The frame is provided with a glue spraying mechanism, the frame is provided with a folding box guide die, the frame is provided with a pressing mechanism, and the folding box guide die includes a guide rod, a long Guide plate and short guide plate, the apex of the guide rod is higher than the apex of the long guide plate, the apex of the long guide plate is higher than the apex of the short guide plate, and the bottom of the folding box guide die is provided with two symmetrically arranged L-shaped support plates A conveyor belt is arranged between the L-shaped support plates, and the conveyor belt is provided with a plurality of folding box clamping plates that can clamp the short side walls. It solves the technical problems of low efficiency and high labor cost.

Description

Fork box type automatic box folding machine

Technical Field

The utility model relates to the field of packaging mechanical equipment, in particular to a fork box type automatic box folding machine.

Background

The food and dairy industry generally adopts a folding box package with an opening on the top surface, and at present, the Chinese patent application number is as follows: CN201521011575.X discloses a roll over box machine, including the workstation to and locate the support on the workstation, its characterized in that is equipped with the moulding-die on the workstation, the moulding-die is including fixing the die block on the workstation, links to each other with the power cylinder piston rod on the support and is located the gland of die block top, and the activity sets up on the workstation and is located the preceding, back, left and right folded piece of die block. The paper board for the packing box can be conveniently placed on the bottom die, the power cylinder above the paper board drives the pressing cover to press downwards, then four edges of the paper board are folded downwards, and the folded paper board is folded towards the corresponding side face through the movement of the front folding piece, the rear folding piece or the left folding piece and the right folding piece in opposite directions, so that the folding of the paper box is completed.

Although the efficiency can be improved to a certain degree, the requirement of automatic production cannot be met. Current origami includes the bottom surface usually when expanding, connects two pairs of long lateral wall and the short lateral wall that sets up relatively of bottom surface, and long lateral wall both sides are equipped with the link that splices with short lateral wall, and this kind of origami adopts the mode of gluing to connect save material more, adopts artificial mode to roll over the box usually, therefore the cost of labor is high, and rolls over the product uniformity of box relatively poor.

SUMMERY OF THE UTILITY MODEL

Therefore, aiming at the problems, the utility model provides a fork box type automatic box folding machine, which solves the technical problems of low efficiency and high labor cost.

In order to achieve the purpose, the utility model adopts the following technical scheme: a fork-box type automatic box folding machine comprises a frame, wherein a stacking tray for stacking and folding paper is arranged on the frame, an adsorption displacement mechanism capable of moving and conveying folded paper on the stacking tray is arranged on the rack, a glue spraying mechanism for gluing the folded short side wall of the stacking tray is arranged on the rack, the frame is provided with a box folding guide die, the frame is provided with a pressing mechanism which presses the folded paper on the adsorption displacement mechanism into the box folding guide die, the folding box guide module comprises a guide rod capable of folding the paper folding connecting end inwards, a long guide plate capable of folding the long side wall inwards and a short guide plate capable of folding the short side wall inwards, the top point of the guide rod is higher than that of the long guide plate, the top point of the long guide plate is higher than that of the short guide plate, roll over box direction mould bottom and be equipped with the L type backup pad that two symmetries set up, be equipped with the conveyer belt between the L type backup pad, the conveyer belt is equipped with a plurality of box splint that roll over that can press from both sides tight short lateral wall.

Furthermore, the pressing mechanism comprises a first linear motion mechanism and a pressing plate arranged on the first linear motion mechanism.

Furthermore, the pressing plate is matched with the bottom surface of the folded paper, the adsorption displacement mechanism comprises two pairs of adsorption mechanisms capable of adsorbing the long side wall of the folded paper, and a transverse connecting rod is arranged between the adsorption mechanisms.

Further, the L-shaped support plate comprises a transverse support plate and a longitudinal support plate capable of clamping the long side wall.

Furthermore, a second linear motion mechanism capable of lifting the short guide plate to avoid the folding box is arranged on one side of the rack close to the output end of the conveying belt.

Furthermore, the long guide plate comprises a long guide part with the upper end bent outwards and a long bending part connected with the lower end of the long guide part, and the short guide plate comprises a short guide part with the upper end bent outwards and a short bending part connected with the lower end of the short guide part.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. the short side wall of the folded paper is glued by the glue spraying mechanism, the guide rod can inwards fold the paper folding connecting end under the matching of the pressing mechanism by arranging the folding box guide die, then the long guide rod inwards folds the long side wall of the folded paper, and finally the short side wall of the folded paper is inwards folded by the short guide rod, and the short side wall of the folded paper is connected with the paper folding connecting end through glue, so that the folded paper can be effectively folded in one step, and the production efficiency is effectively improved; meanwhile, through the box folding clamping plates of the L-shaped supporting plate and the conveying belt, the box folding form can be kept for a certain time, the short side wall of the folded paper is effectively guaranteed to be connected and fastened with glue of the folded paper connecting end, the folded box is conveyed out by the conveying belt, the box folding guide module can fold the next folded paper, the box folding efficiency can be effectively improved, the traditional manual box folding mode is replaced, and the labor cost is effectively reduced.

2. The adsorption displacement mechanism forms a frame structure with an opening through the adsorption mechanism and the transverse connecting rod, can adsorb folded paper, transfers the folded paper to the lower part of the pressing mechanism and effectively avoids the pressing plate.

The transverse supporting plate of the L-shaped supporting plate can support the box in a folding mode, and the longitudinal supporting plate can clamp the long side wall of the box in a folding mode.

4. The second linear motion mechanism can lift up the short guide plate on one side of the output end of the conveying belt, and the short guide plate can be lifted up by the short side wall of the folding box when the short side wall is higher, so that the conveying belt can be smoothly conveyed, and the folding box can be compatible with the short side wall and is higher.

5. The long guide part and the short guide part which are bent outwards can effectively guide the long side wall and the short side wall of the folded paper, and smooth proceeding of the box folding process of the folded paper is guaranteed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of A in FIG. 1;

fig. 3 is a schematic front view of the structure of fig. 1.

Detailed Description

The utility model will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 to 3, the embodiment provides a fork-box type automatic box folding machine, which includes a frame 1, a pallet 2 for stacking folded paper is disposed on the frame 1, an adsorption displacement mechanism 3 capable of moving the folded paper on the pallet 2 is disposed on the frame 1, a glue spraying mechanism 4 for gluing the folded short side wall of the pallet 2 is disposed on the frame 1, a box folding guide mold 5 is disposed on the frame 1, a pressing mechanism 6 for pressing the folded paper on the adsorption displacement mechanism 3 into the box folding guide mold 5 is disposed on the frame 1, the box folding guide mold 5 includes a guide rod 51 capable of folding the end of the folded paper inwards, a long guide plate 52 capable of folding the long side wall of the folded paper inwards, and a short guide plate 53 capable of folding the short side wall of the folded paper inwards, the top of the guide rod 51 is higher than the top of the long guide plate 52, the top of the long guide plate 52 is higher than the top of the short guide plate 53, two L-shaped support plates 7 symmetrically disposed are disposed at the bottom of the box folding guide mold 5, a conveying belt 8 is arranged between the L-shaped supporting plates 7, and the conveying belt 8 is provided with a plurality of folding box clamping plates 81 capable of clamping short side walls.

The short side wall of the folded paper is glued by the glue spraying mechanism 4, the guide rod 51 can inwards fold the folded paper connecting end firstly under the matching of the pressing mechanism 6 by arranging the folding box guide die 5, then the long side wall of the folded paper is inwards folded by the long guide rod 51, and finally the short side wall of the folded paper is inwards folded by the short guide rod 51, and the short side wall of the folded paper is connected with the folded paper connecting end through glue, so that the folded paper can be effectively folded in one step, and the production efficiency is effectively improved; simultaneously through the box splint 81 that roll over of L type backup pad 7 and conveyer belt 8, can keep the box form that rolls over of certain time, effectively guarantee to roll over the short lateral wall of paper and be connected the fastening with the glue of paper folding link, the box that rolls over that conveyer belt 8 will roll over is carried away, rolls over box direction mould 5 and can roll over the box to next paper folding, can effectively improve and roll over box efficiency to replace traditional manual work and roll over the box mode, effectively reduce the cost of labor.

The pressing mechanism 6 comprises a first linear motion mechanism 61 and a pressing plate 62 arranged on the first linear motion mechanism 61.

The pressing plate 62 is matched with the bottom surface of the folded paper, the adsorption displacement mechanism 3 comprises two pairs of adsorption mechanisms 31 capable of adsorbing the long side walls of the folded paper, and a transverse connecting rod 32 is arranged between the adsorption mechanisms 31.

The adsorption displacement mechanism 3 forms a frame structure with an opening through the adsorption mechanism 31 and the transverse connecting rod 32, can adsorb folded paper, transfers the folded paper to the lower part of the pressing mechanism 6 and effectively avoids the pressing plate 62.

The L-shaped support plate 7 comprises a transverse support plate 71 and a longitudinal support plate 72 capable of clamping the long side wall.

The lateral support plate 71 of the L-shaped support plate 7 can support the cassette in half, and the longitudinal support plate 72 can clamp the long side walls of the cassette in half.

And a second linear motion mechanism 9 capable of lifting the short guide plate 53 to avoid the folding box is arranged on one side of the frame 1 close to the output end of the conveying belt 8.

The second linear motion mechanism 9 can lift up the short guide plate 53 on one side of the output end of the conveying belt 8, and the short side wall of the folding box can lift up the short guide plate 53 through lifting up the short guide plate 53 when being higher, so that the conveying belt 8 can be smoothly conveyed, and the folding box can be compatible with the short side wall and is higher.

The long guide plate 52 includes a long guide portion 52a having an upper end bent outward, and a long bent portion 52b connecting the lower ends of the long guide portion 52a, and the short guide plate 53 includes a short guide portion 53a having an upper end bent outward, and a short bent portion 53b connecting the lower ends of the short guide portion 53 a.

The long guide part 52a and the short guide part 53a which are bent outwards can effectively guide the long side wall and the short side wall of the folded paper, and the smooth proceeding of the paper folding and box folding process is ensured.

The first linear motion mechanism 61 is an air cylinder, an oil cylinder, an electric cylinder, a telescopic motor, a lead screw transmission mechanism, a chain transmission mechanism or a synchronous belt mechanism; the second linear motion mechanism 9 has the same structure as the first linear motion mechanism 61, and is not described in detail herein.

The working mode of the utility model is as follows:

short lateral wall rubberizing of folded paper is spouted to gluey mechanism 4, adsorb displacement mechanism 3 and adsorb the folded paper after the rubberizing, later with folded paper displacement to the clamp plate 62 below of pushing down mechanism 6, first linear motion mechanism 61 motion drives clamp plate 62 and pushes down, clamp plate 62 impresses folded paper in folding box guide die 5, through guide bar 51, long deflector 52 and short deflector 53 will fold the paper box, the short lateral wall of folded paper produces gluey with the contact of folded paper link and is connected, through the folding box splint 81 of L type backup pad 7 and conveyer belt 8, can keep the folding box form of certain time effectively to guarantee glue and fix, lift up short deflector 53 through second linear motion mechanism 9 at last, the conveyer belt 8 will roll over the box and carry out.

While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Claims

1. A fork box type automatic box folding machine is characterized in that: comprises a frame, a stacking tray for stacking folded paper is arranged on the frame, an adsorption displacement mechanism capable of moving the folded paper on the stacking tray is arranged on the frame, the rack is provided with a glue spraying mechanism for gluing the folded short side wall of the stacking tray, the rack is provided with a folding box guide die, the frame is provided with a pressing mechanism which presses the folded paper on the adsorption displacement mechanism into the box folding guide die, the folding box guide module comprises a guide rod capable of folding the paper folding connecting end inwards, a long guide plate capable of folding the long side wall inwards and a short guide plate capable of folding the short side wall inwards, the top point of the guide rod is higher than that of the long guide plate, the top point of the long guide plate is higher than that of the short guide plate, roll over box direction mould bottom and be equipped with the L type backup pad that two symmetries set up, be equipped with the conveyer belt between the L type backup pad, the conveyer belt is equipped with a plurality of box splint that roll over that can press from both sides tight short lateral wall.

2. The fork-cassette automatic box folding machine according to claim 1, characterized in that: the pressing mechanism comprises a first linear motion mechanism and a pressing plate arranged on the first linear motion mechanism.

3. The fork-cassette automatic box folding machine according to claim 2, characterized in that: the clamp plate and the bottom surface of the folded paper are matched, the adsorption displacement mechanism comprises two pairs of adsorption mechanisms capable of adsorbing the long side wall of the folded paper, and a transverse connecting rod is arranged between the adsorption mechanisms.

4. The fork-cassette automatic box folding machine according to claim 1, characterized in that: the L-shaped support plate comprises a transverse support plate and a longitudinal support plate capable of clamping the long side wall.

5. The fork-cassette automatic box folding machine according to claim 1, characterized in that: and a second linear motion mechanism capable of lifting the short guide plate to avoid the folding box is arranged on one side of the rack close to the output end of the conveying belt.

6. A fork-cassette automatic box folding machine according to any one of claims 1 to 5, characterized in that: the long guide plate comprises a long guide part with the upper end bent outwards and a long bending part connected with the lower end of the long guide part, and the short guide plate comprises a short guide part with the upper end bent outwards and a short bending part connected with the lower end of the short guide part.