CN217915722U

CN217915722U - Non-paper-fluff die cutting device for packaging box

Info

Publication number: CN217915722U
Application number: CN202222263780.1U
Authority: CN
Inventors: 范小龙; 王文峰; 韩伟; 赵钢; 余想
Original assignee: Qingdao Leigh Mardon Packing Co ltd
Current assignee: Yizhong Qingdao Printing Co ltd
Priority date: 2022-08-27
Filing date: 2022-08-27
Publication date: 2022-11-29
Anticipated expiration: 2032-08-27

Abstract

The utility model discloses a paper-free and fluffy packing box die cutting device, which comprises a die cutting workbench, wherein a pressing plate is arranged above the die cutting workbench, a die cutting plate is arranged on the pressing plate, steel knives are arranged on the die cutting plate, and cushion blocks are filled between the steel knives; the die cutting workbench is further provided with a groove, the groove corresponds to the die cutting position of the packaging box, an anti-slip belt is further arranged on the outer side of the groove and the edge of the die cutting workbench, and a grid is arranged in the anti-slip belt. The utility model has the advantages that: grids are carved on the edges of the left side and the right side of the die cutting workbench to form a rough anti-slip belt, and the steel knife does not slide any more when contacting a packing box during die cutting, so that abrasion is avoided, and paper fluff is avoided.

Description

Non-paper-fluff die cutting device for packaging box

Technical Field

The utility model relates to a packing carton processing equipment field, especially a packing carton does not have paper hair cutting device.

Background

In the process of die cutting of the packaging box, the working principle of die cutting is that a stencil carved by a steel knife, a steel wire or a steel plate is utilized, and a certain pressure is applied through a stamping plate to roll and cut a printed product or a paperboard into a certain shape. The die cutting process needs to press marks on the parts of the packaging box needing to be bent, and the using effect and the market image of the product packaging can be influenced by the effect displayed by the press marks.

The common die cutting and indentation device only directly presses a cutter or an indentation cutter down on the surface of an unfolded packing box, die cutting is realized by combining a die cutting workbench, the cutter contacts the packing box at the moment when die cutting is carried out, the packing box can slide along the die cutting workbench due to stress, and the phenomenon that the packing box slides also exists at the moment when the indentation cutter contacts the packing box when indentation is carried out. The packing carton slides many times, rubs repeatedly with the workstation, and then with packing carton lower surface wearing and tearing, and the wearing and tearing position is the region that A, B, C, D four rectangles correspond in figure 5, to paper packing carton, can grind out the paper hair, can grind the cardboard when wearing and tearing are serious even and warp or grind through, influence the cardboard quality, the waste product appears. Therefore, it is necessary to prevent the slip of the package during the die cutting and indentation to ensure the quality of the package.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome above technical defect, provide a packing carton does not have paper Mao Moqie device, avoid the contact effort in the twinkling of an eye of die-cutting rule and indentation sword to cause the packing carton to slide on the workstation, avoid the packing carton wearing and tearing to appear.

The utility model discloses a realize that the technical scheme that its technical objective was taken is: the paper-free and burr-free die cutting device for the packing box comprises a die cutting workbench, a pressing plate is arranged above the die cutting workbench, a die cutting plate is arranged on the pressing plate, steel knives are arranged on the die cutting plate, and cushion blocks are filled between the steel knives;

the die cutting workbench is further provided with a groove, the groove corresponds to the die cutting position of the packaging box, an anti-slip belt is further arranged on the outer side of the groove and the edge of the die cutting workbench, and a grid is arranged in the anti-slip belt.

Preferably, the steel cutters comprise transverse steel cutters and longitudinal steel cutters, cushion blocks are arranged between the adjacent transverse steel cutters and longitudinal steel cutters, and cushion blocks are also arranged on the outer sides of the transverse steel cutters and the longitudinal steel cutters at the edges of the die-cutting plate.

Preferably, the cushion block is an elastic cushion block.

Preferably, the anti-slip band comprises two mutually symmetrical bands which are respectively arranged at the edges of the left side and the right side of the die cutting workbench.

Preferably, the grid is engraved by laser engraving.

The beneficial effects of the utility model are that: grids are carved on the edges of the left side and the right side of the die cutting workbench to form a rough anti-slip belt, and the steel knife does not slide any more when contacting a packing box during die cutting, so that abrasion is avoided, and paper fluff is avoided.

Drawings

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

FIG. 2 is a layout diagram of the transverse steel cutters and the longitudinal steel cutters;

FIG. 3 is a schematic structural view of a die cutting table;

FIG. 4 is an enlarged view of the grid portion of FIG. 3;

FIG. 5 is a distribution diagram of the wear-prone parts of the packing box.

Labeled as: 1. a die cutting workbench; 2. pressing a plate; 3. die cutting the plate; 4. a steel knife; 5. a cushion block; 6. a groove; 7. an anti-slip band; 8. a grid; 9. packaging boxes; 41. a transverse steel knife; 42. a longitudinal steel knife.

Detailed Description

The present invention will be further explained with reference to the embodiments of the drawings.

Example one

As shown in fig. 1-5: packing carton does not have paper mao cutting device, including cross cutting workstation 1 set up clamp plate 2 in cross cutting workstation 1 top be equipped with die cutting plate 3 on the clamp plate 2 be equipped with steel sword 4 on the die cutting plate 3 it has cushion 5 to fill between the steel sword 4, and cushion 5 is elastic cushion.

The die cutting workbench 1 is further provided with a groove 6, the groove 6 corresponds to the die cutting position of the packaging box 9, an anti-slip belt 7 is further arranged on the outer side of the groove 6 and the edge of the die cutting workbench 1, a grid 8 is arranged in the anti-slip belt 7, and the grid 8 is engraved in a laser engraving mode.

The steel knife 4 comprises a transverse steel knife 41 and a longitudinal steel knife 42, a cushion block 5 is arranged between the adjacent transverse steel knife 41 and the longitudinal steel knife 42, and the cushion block 5 is also arranged outside the transverse steel knife 41 and the longitudinal steel knife 42 at the edge of the die-cutting plate 3.

The anti-slip bands 7 comprise two mutually symmetrical bands which are respectively arranged on the left side edge and the right side edge of the die cutting workbench.

The utility model discloses a theory of operation and working process as follows:

as shown in fig. 3 and 4, a laser engraving mode is adopted, grids 8 are engraved at the left and right side edges of the die cutting workbench 1 to form a rough anti-slip belt 7, the unfolded packing box 9 is placed on the die cutting workbench 1, the pressing plate is driven by the die cutting driving device to move downwards, and further the transverse steel knife 41 and the longitudinal steel knife 42 are driven, meanwhile, the rough anti-slip belt 7 increases the friction force between the rough anti-slip belt and the packing box 9, so that the packing box 9 can be prevented from sliding along the die cutting workbench 1, the packing box 9 does not slide any more in the moment when the steel knife 4 contacts the packing box 9 during die cutting, and therefore abrasion is avoided, and paper burrs are avoided.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The paper-free and burr-free die cutting device for the packing box comprises a die cutting workbench and is characterized in that: a pressing plate is arranged above the die cutting workbench, a die cutting plate is arranged on the pressing plate, steel knives are arranged on the die cutting plate, and cushion blocks are filled between the steel knives;

2. The package blank-free die cutting device according to claim 1, wherein: the steel cutters comprise transverse steel cutters and longitudinal steel cutters, cushion blocks are arranged between the adjacent transverse steel cutters and the longitudinal steel cutters, and cushion blocks are also arranged on the outer sides of the transverse steel cutters and the longitudinal steel cutters at the edges of the die-cutting plates.

3. The cartoonless die-cutting apparatus for packets according to claim 2, wherein: the cushion block is an elastic cushion block.

4. The package blank-free die cutting device according to claim 1, wherein: the anti-slip belt comprises two mutually symmetrical belts which are respectively arranged on the left side edge and the right side edge of the die cutting workbench.

5. The cartoonless die-cutting apparatus for packets according to claim 4, wherein: the grid is carved in a laser carving mode.