CN218140188U

CN218140188U - Edge folding device for production of environment-friendly packaging boxes

Info

Publication number: CN218140188U
Application number: CN202222203190.XU
Authority: CN
Inventors: 李振峰
Original assignee: Shandong Guotai Minfeng Packaging Technology Co ltd
Current assignee: Shandong Guotai Minfeng Packaging Technology Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2022-12-27
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a hem device is used in production of environmental protection packing carton belongs to packing carton production technical field, include: the bottom box and the fagging that is located the bottom box top, the top of fagging is connected with the cylinder, the flexible end of cylinder is connected with the lifter plate, the bottom of lifter plate is connected with adjusts the pole, the inside wall sliding connection who adjusts the pole has the slide bar, the bottom of slide bar is connected with the stripper plate, the briquetting is installed to the bottom of stripper plate, the top of slide bar is connected with first spring, the top of first spring is connected with the interior roof of adjusting the pole. This hem device is used in environmental protection packing carton production through the cylinder operation, and the lifter plate removes to the direction that is close to the cardboard thereupon, and the cooperation of rethread regulating stem and slide bar is used for the stripper plate drives the briquetting and removes to laminating with the cardboard extrusion, and first spring is by compressive deformation, increases the briquetting and to the extrusion effect of cardboard, thereby has reached through above-mentioned structure and has been convenient for to the effect of the cardboard location of hem.

Description

Edge folding device for production of environment-friendly packaging boxes

Technical Field

The utility model relates to a packing carton production technical field specifically is an environmental protection packing carton production is with hem device.

Background

The packing box is used for packing products, the packing carton is made of paper products and is used for packing appliances of various articles, the carton is divided into various packages such as cartons, color boxes, oversized special beer boxes and the like.

Packing carton is at the in-process of processing, need be through the design, go out the piece, proof, printing, flows such as folding, the carton hem is a link in the carton manufacturing process, current carton hem device, it handles to the automatic hem of four sides of cardboard usually, thereby make the cardboard make four sides confined packing carton, but at the in-process to cardboard hem processing, the cardboard location of hem is handled probably not be convenient for, thereby lead to the position of hem upwards protruding, and then the quality of cardboard hem has been reduced by a wide margin.

Therefore, improvement to the above problems is required to meet the market demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection packing carton production is with hem device to it may not be convenient for handle the cardboard location of hem to provide in solving above-mentioned background art, thereby leads to the position of hem upwards protruding, and then has reduced the problem of the quality of cardboard hem by a wide margin.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an environmental protection packing carton production is with hem device, includes: the bottom case with be located the fagging at bottom case top, the top of bottom case is connected with the bottom of fagging, the top of fagging is connected with the cylinder, the flexible end of cylinder is connected with the lifter plate, the bottom of lifter plate is connected with adjusts the pole, the inside wall sliding connection who adjusts the pole has the slide bar, the bottom of slide bar is connected with the stripper plate, the briquetting is installed to the bottom of stripper plate, the top of slide bar is connected with first spring, the top of first spring is connected with the interior roof of adjusting the pole and is connected.

Preferably, the bottom of the lifting plate is connected with a stabilizing rod, the bottom of the stabilizing rod is connected with a mounting plate, and the inner side wall of the mounting plate is rotatably connected with a pressing roller.

Through setting up firm pole, mounting panel and compression roller, realized that the cardboard hem is handled.

Preferably, the outer side wall of the lifting plate is connected with a limiting rod, and one side of the limiting rod, far away from the lifting plate, is in sliding connection with the inner side wall of the supporting plate.

Through setting up the gag lever post, realized increasing the accurate nature that the lifter plate removed.

Preferably, the spout has been seted up to the inside wall of fagging, the laminating of one side that the lifter plate was kept away from to the inside wall and the gag lever post of spout.

Through setting up the spout, realized the removal of the gag lever post of being convenient for.

Preferably, the top of under casing is connected with the bottom plate, the inside wall sliding connection of bottom plate has the movable block, the board of placing is installed at the top of movable block, the lateral wall of placing the board is connected with the barre.

Through setting up bottom plate, movable block, placing board and strip pole, realized being convenient for placing of cardboard.

Preferably, the inner bottom wall of the bottom plate is connected with a second spring, and the top of the second spring is connected with the bottom of the movable block.

Through setting up the second spring, realized increasing the briquetting and to the extrusion effect of cardboard.

Preferably, the top of under casing is connected with the locating plate, electric telescopic handle is installed to the inside wall of locating plate, electric telescopic handle's flexible end is connected with the ejector pad.

Through setting up locating plate, electric telescopic handle and ejector pad, realized bulldozing the bottom of cardboard behind the hem and handle.

Compared with the prior art, the beneficial effects of the utility model are that: this hem device is used in environmental protection packing carton production through the cylinder operation, and the lifter plate removes to the direction that is close to the cardboard thereupon, and the cooperation of rethread regulating stem and slide bar is used for the stripper plate drives the briquetting and removes to laminating with the cardboard extrusion, and first spring is by compressive deformation, increases the briquetting and to the extrusion effect of cardboard, thereby has reached through above-mentioned structure and has been convenient for to the effect of the cardboard location of hem.

Through the cylinder operation, the lifter plate moves the stabilizing rod to move, and the mounting panel and the compression roller are matched to be used, so that the paperboard folding edge is processed, then the electric telescopic rod operates, and the push block moves towards the direction close to the paperboard after the folding edge, thereby limiting the bottom of the paperboard and achieving the effect of facilitating the folding edge of the paperboard through the structure.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of the structure of the adjusting rod of the present invention;

FIG. 4 is a schematic view of the bottom plate structure of the present invention;

fig. 5 is a schematic diagram of the positioning plate structure of the present invention.

In the figure: 1. a bottom box; 2. a supporting plate; 3. a cylinder; 4. a lifting plate; 5. adjusting a rod; 6. a slide bar; 7. a compression plate; 8. briquetting; 9. a first spring; 10. a stabilizing rod; 11. mounting a plate; 12. a compression roller; 13. a limiting rod; 14. a chute; 15. a base plate; 16. a movable block; 17. placing the plate; 18. a bar; 19. a second spring; 20. positioning a plate; 21. an electric telescopic rod; 22. and (7) pushing the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an environmental protection packing carton production is with hem device, includes: the device comprises a bottom box 1 and a supporting plate 2 positioned at the top of the bottom box 1, wherein the inner side wall at the bottom of the supporting plate 2 is fixed on the outer side wall at the top of the bottom box 1, the top of the bottom box 1 is connected with the bottom of the supporting plate 2, the top of the supporting plate 2 is connected with a cylinder 3, the cylinder 3 is fixed at the center of the top of the supporting plate 2, the telescopic end of the cylinder 3 is connected with a lifting plate 4, the bottom of the lifting plate 4 is connected with an adjusting rod 5, and the adjusting rod 5 is fixed at the center of the bottom of the lifting plate 4;

the inside wall sliding connection who adjusts pole 5 has slide bar 6, slide bar 6's periphery equals with the interior week of adjusting pole 5, slide bar 6's bottom is connected with stripper plate 7, stripper plate 7 is fixed in slide bar 6's bottom center department, briquetting 8 is installed to stripper plate 7's bottom, briquetting 8 is provided with four, four briquetting 8 are located stripper plate 7's bottom four corners department, briquetting 8 mainly comprises rubber material, slide bar 6's top is connected with first spring 9, first spring 9 is located between adjusting pole 5 and the slide bar 6, first spring 9's top is connected with the interior roof of adjusting

pole

5, 3 operation backs in cylinder, lifter plate 4 drives and adjusts pole 5 and removes, stripper plate 7 drives briquetting 8 and removes to laminating with the cardboard extrusion, first spring 9 is by compressive deformation, make briquetting 8 and cardboard hug closely, thereby to the cardboard positioning process who needs the hem.

Referring to fig. 1-2, the bottom of the lifting plate 4 is connected with four stabilizing rods 10, the four stabilizing rods 10 are uniformly distributed at the bottom of the lifting plate 4, the bottom of each stabilizing rod 10 is connected with a mounting plate 11, the inner side wall of each mounting plate 11 is rotatably connected with a press roller 12, the number of the stabilizing rods 10, the number of the mounting plates 11 and the number of the press rollers 12 are equal, and when the lifting plate 4 moves, the stabilizing rods 10 drive the mounting plates 11 to move towards the direction close to the paperboard, so that the press rollers 12 roll and fold the paperboard.

Referring to fig. 2, the outer side wall of the lifting plate 4 is connected with two limiting rods 13, the two limiting rods 13 are symmetrically distributed around the central axis of the lifting plate 4, one side of each limiting rod 13 far away from the lifting plate 4 is slidably connected with the inner side wall of the supporting plate 2, and the lifting plate 4 is moved while driving the limiting rods 13 to move, so that the accuracy of movement of the lifting plate 4 is improved.

Referring to fig. 2, the inner side wall of the supporting plate 2 is provided with two sliding grooves 14, the two sliding grooves 14 are located on the inner side wall of the supporting plate 2, the inner side wall of the sliding groove 14 is attached to one side of the limiting rod 13 far away from the lifting plate 4, and the sliding grooves 14 facilitate movement of the limiting rod 13.

Referring to fig. 1 and 4, the bottom plate 15 is connected to the top of the bottom box 1, the bottom plate 15 is fixed to the center of the top of the bottom box 1, the bottom plate 15 is located under the squeezing plate 7, the inner side wall of the bottom plate 15 is connected with the movable block 16 in a sliding mode, the outer periphery of the movable block 16 is equal to the inner periphery of the bottom plate 15, the placing plate 17 is installed at the top of the movable block 16, the outer side wall of the placing plate 17 is connected with the bar rods 18, the bar rods 18 are four, the four bar rods 18 are located at the four corners of the placing plate 17, the cross-shaped paperboard moves to the top of the placing plate 17, and when the paperboard is squeezed, the bar rods 18 facilitate the placement of the paperboard at the top of the placing plate 17.

Referring to fig. 4, the bottom wall of the bottom plate 15 is connected with a second spring 19, the top of the second spring 19 is connected with the bottom of the movable block 16, and after the movable block 16 moves downwards, the second spring 19 is compressed and deformed, thereby increasing the pressing effect on the cardboard.

Referring to fig. 1 and 5, the top of the bottom box 1 is connected with four positioning plates 20, the four positioning plates 20 are located at the top of the bottom box 1 and are distributed in a circumferential array, an electric telescopic rod 21 is installed on the inner side wall of each positioning plate 20, the telescopic end of each electric telescopic rod 21 is connected with a push block 22, after the paper board is subjected to edge folding by the compression roller 12, the electric telescopic rods 21 operate, and the push blocks 22 move towards the direction close to the paper board, so that the bottom of the paper board subjected to edge folding is pushed and pressed.

The working principle is as follows: as shown in fig. 1-5, when using this hem device for environmental protection packing carton production, at first remove the cardboard of cross shape to the top of placing board 17, cylinder 3 moves, lifter plate 4 drives regulation pole 5 and moves down, stripper plate 7 drives briquetting 8 and removes to laminating with the cardboard, first spring 9 is by compressive deformation, thereby it is firm to extrude the position of cardboard, the lateral wall of movable block 16 slides along with the inside wall of bottom plate 15, second spring 19 is by compressive deformation, further increase the firm effect to the cardboard, thereby the effect of cardboard location convenient to the hem has been reached through above-mentioned structure.

The lifting plate 4 is moved while driving the stabilizing rod 10 to move, the mounting plate 11 drives the compression roller 12 to move along with the lifting plate, thereby treating the cross-shaped paperboard folding edge at the top of the placing plate 17, the electric telescopic rod 21 positioned on the inner side wall of the positioning plate 20 runs, the push block 22 moves towards the direction close to the paperboard, the bottom of the paperboard is limited after the folding edge, thereby achieving the effect of being convenient for folding the paperboard through the structure, and the folding edge device is characterized by being used for producing the environment-friendly packaging box.

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

Claims

1. The utility model provides an environmental protection packing carton production is with hem device, includes: the utility model provides a bottom case (1) and fagging (2) that are located bottom case (1) top, its characterized in that, the top of bottom case (1) is connected with the bottom of fagging (2), the top of fagging (2) is connected with cylinder (3), the flexible end of cylinder (3) is connected with lifter plate (4), the bottom of lifter plate (4) is connected with adjusts pole (5), the inside wall sliding connection who adjusts pole (5) has slide bar (6), the bottom of slide bar (6) is connected with stripper plate (7), briquetting (8) are installed to the bottom of stripper plate (7), the top of slide bar (6) is connected with first spring (9), the top of first spring (9) is connected with the interior roof of adjusting pole (5).

2. The folding device for producing the environment-friendly packaging box as claimed in claim 1, wherein: the bottom of lifter plate (4) is connected with firm pole (10), the bottom of firm pole (10) is connected with mounting panel (11), the inside wall of mounting panel (11) rotates and is connected with compression roller (12).

3. The folding device for producing the environment-friendly packaging box as claimed in claim 1, wherein: the lateral wall of lifter plate (4) is connected with gag lever post (13), one side that lifter plate (4) were kept away from in gag lever post (13) and the inside wall sliding connection of fagging (2).

4. The folding device for producing the environment-friendly packaging box as claimed in claim 3, wherein: the inside wall of fagging (2) has seted up spout (14), the laminating of one side that lifter plate (4) was kept away from with gag lever post (13) to the inside wall of spout (14).

5. The folding device for producing the environment-friendly packaging box as claimed in claim 1, wherein: the top of under casing (1) is connected with bottom plate (15), the inside wall sliding connection of bottom plate (15) has movable block (16), the top of movable block (16) is installed and is placed board (17), the lateral wall of placing board (17) is connected with barre (18).

6. The folding device for producing the environment-friendly packaging box as claimed in claim 5, wherein: the inner bottom wall of the bottom plate (15) is connected with a second spring (19), and the top of the second spring (19) is connected with the bottom of the movable block (16).

7. The folding device for producing the environment-friendly packaging box as claimed in claim 1, wherein: the top of under casing (1) is connected with locating plate (20), electric telescopic handle (21) are installed to the inside wall of locating plate (20), the flexible end of electric telescopic handle (21) is connected with ejector pad (22).