CN219806511U

CN219806511U - Perforating machine for carton production

Info

Publication number: CN219806511U
Application number: CN202320407422.5U
Authority: CN
Inventors: 王朋达; 刘学雷
Original assignee: Hebei Limei Packaging Co ltd
Current assignee: Hebei Limei Packaging Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-10-10
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a perforating machine for producing a paper box, which comprises a perforating frame, wherein a supporting frame is arranged at the top of the perforating frame, a sliding seat is sleeved at the middle part of the supporting frame in a sliding way, a fixed round block is arranged at the bottom of the sliding seat, a rotating ring is sleeved outside the fixed round block in a rotating way, a connecting pipe is arranged at the outer side of the rotating ring, a U-shaped rod is clamped inside the connecting pipe, and a bottom connecting pipe is sleeved at one end of the bottom of the U-shaped rod.

Description

Perforating machine for carton production

Technical Field

The utility model relates to the technical field of carton production, in particular to a perforating machine for carton production.

Background

The paper box is a packaging product which is most widely applied, and has various specifications and models, namely a corrugated paper box, a single-layer paper box and the like according to different materials, wherein the paper box is commonly used with three layers and five layers, the seven layers are less in use, each layer is divided into inner paper, corrugated paper, medium paper and surface paper, the inner paper and the surface paper are provided with tea board paper and kraft paper, the corrugated paper for the medium paper has different colors and handfeel, and the paper box can be perforated in the production process according to the use requirement, so that the paper box is convenient to carry and the ventilation property inside the paper box is ensured;

but at present the puncher of carton production usefulness can cause the damage in punching the position generally to make the damaged unevenness of puncher platform, follow-up punching makes the cardboard place unevenness, influences the punching effect.

Disclosure of Invention

The utility model provides a puncher for producing a paper box, which can effectively solve the problems that the puncher for producing the paper box at present is provided in the prior art, and the punching position is usually damaged, so that a punching platform is damaged and uneven, and the subsequent punching causes uneven placement of paper boards and influences the punching effect.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the perforating machine for producing the paper boxes comprises a perforating frame, wherein a supporting frame is arranged at the top of the perforating frame, a sliding seat is sleeved at the middle part of the supporting frame in a sliding manner, a fixed round block is arranged at the bottom of the sliding seat, a hydraulic cylinder is arranged at the bottom of the fixed round block, and the output end of the hydraulic cylinder is connected with a perforating head;

the outside rotation of fixed circle piece has cup jointed the swivel becket, the connecting pipe is installed in the outside of swivel becket, the inside joint of connecting pipe has U type pole, the bottom connecting pipe has been cup jointed to the bottom one end of U type pole, screw hole has all been seted up to the side of U type pole, connecting pipe and bottom connecting pipe, screw hole inside threaded connection has fixing bolt, the bottom piece is installed to bottom connecting pipe one end, the mounting groove has been seted up on bottom piece top, the inside joint of mounting groove has the protection pad, spacing circle piece is installed to the bottom of bottom piece, fixed slot hole has been seted up at the punching frame top.

Preferably, the input end of the hydraulic cylinder is electrically connected with the output end of an external power supply;

the rotating ring, the punching head and the bottom block are vertically aligned.

Preferably, the threaded holes on the U-shaped rod are equidistantly formed in two ends of the U-shaped rod, and one end of the connecting pipe and one end of the bottom connecting pipe are respectively provided with one threaded hole.

Preferably, the diameter of the limiting round block is equal to the width of the fixed long hole, and the limiting round block is slidably arranged in the fixed long hole.

Preferably, the bottom of punching frame is installed spacing frame, the bottom of punching frame corresponds spacing frame inboard position department and has placed the collecting box, the pulling hole has been seted up to one side of collecting box, the support bar is installed to the top symmetry of collecting box, the internally mounted of collecting box has the support column.

Preferably, the top ends of the support columns are connected with the bottom ends of the support bars, and the bottom ends of the support columns are fixed at the bottom of the inner side of the collecting box;

the two support bars are respectively attached to two sides of the bottom of the fixed long hole.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. through setting up swivel becket, connecting pipe, U type pole, bottom connecting pipe, screw hole, fixing bolt, bottom piece, mounting groove, protection pad, spacing circle piece and fixed slot hole, make the swivel becket, punch head and bottom piece vertical alignment, conveniently protect in the bottom of carton cardboard when punching, and protection pad is changed conveniently, reduces the damage to perforating device surface, and U type pole can outwards stimulate, can satisfy great carton cardboard and place to improve perforating device's rate of utilization.

2. Through setting up fixed slot hole, spacing frame, collecting box, pulling hole, support bar and support column, the sweeps that punches directly promote inside fixed slot hole, get into the collecting box inside, conveniently collect the sweeps that punch, support at fixed slot hole position department simultaneously inside support bar and the support column of collecting box to can be more stable when punching.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the U-shaped bar of the present utility model;

FIG. 3 is a schematic view of the structure of the limit knob of the present utility model;

FIG. 4 is a schematic view of the construction of the support bar of the present utility model;

FIG. 5 is a schematic view of a limiting frame according to the present utility model;

reference numerals in the drawings: 1. a punching frame; 2. a support frame; 3. a sliding seat; 4. fixing the round block; 5. a hydraulic cylinder; 6. a punching head; 7. a rotating ring; 8. a connecting pipe; 9. a U-shaped rod; 10. a bottom connecting pipe; 11. a threaded hole; 12. a fixing bolt; 13. a bottom block; 14. a mounting groove; 15. a protective pad; 16. limiting round blocks; 17. fixing the long hole; 18. a limit frame; 19. a collection box; 20. pulling the hole; 21. a support bar; 22. and (5) supporting the column.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-5, the utility model provides a technical scheme, which is used for a punching machine for carton production, and comprises a punching frame 1, wherein a supporting frame 2 is arranged at the top of the punching frame 1, a sliding seat 3 is sleeved in the middle of the supporting frame 2 in a sliding way, a fixed round block 4 is arranged at the bottom of the sliding seat 3, a hydraulic cylinder 5 is arranged at the bottom of the fixed round block 4, the input end of the hydraulic cylinder 5 is electrically connected with the output end of an external power supply, and the output end of the hydraulic cylinder 5 is connected with a punching head 6;

the outside rotation of fixed circle piece 4 has cup jointed swivel becket 7, swivel becket 8 has been installed in the outside of swivel becket 7, the bottom connecting pipe 10 has been cup jointed to the inside joint of swivel becket 8 has been cup jointed to the bottom one end of U shaped pole 9,U type pole 9, U shaped pole 9, the screw hole 11 on connecting pipe 8 and the bottom connecting pipe 10 has all been seted up screw hole 11, the screw hole 11 has been seted up at U shaped pole 9 both ends equidistance on U shaped pole 9, a screw hole 11 has been seted up respectively to one end of connecting pipe 8 and bottom connecting pipe 10, make things convenient for U shaped pole 9 to pull out and fix, screw hole 11 internal thread connection has fixing bolt 12, bottom piece 13 is installed to bottom connecting pipe 10 one end, swivel becket 7, punch head 6 and bottom piece 13 are vertically aligned, when conveniently punching, the bottom piece 13 supports, mounting groove 14 has been seted up on the top of bottom piece 13, the inside joint of mounting groove 14 has protection pad 15, spacing circle piece 16 is installed to the bottom of bottom piece 13, fixed slot hole 17 has been seted up at the top of punching frame 1, spacing circle piece 16's diameter and fixed slot hole 17 width are equal, spacing circle piece 16 is convenient for moving in fixed slot hole 17 and spacing circle piece 16.

The bottom of frame 1 that punches is installed spacing frame 18, the bottom of frame 1 that punches corresponds spacing frame 18 inboard position department and has been placed collecting box 19, pulling hole 20 has been seted up to one side of collecting box 19, support bar 21 is installed to the top symmetry of collecting box 19, two support bars 21 laminate respectively in the bottom both sides of fixed slot 17, conveniently collect the sweeps that punch, the internally mounted of collecting box 19 has support column 22, the top and the bottom of support bar 21 of support column 22 are connected, the bottom mounting of support column 22 is in the inboard bottom of collecting box 19, conveniently when punching, provide the support to the device bottom, keep the device stable, reduce the damage of punching to the device.

The working principle and the using flow of the utility model are as follows: before punching, the sliding seat 3 is slid to a proper position along the support frame 2, and simultaneously, the bottom block 13 is driven to slide to a corresponding position in the fixed long hole 17, then the U-shaped rod 9 is rotated to the position of the end part of the support frame 2, and then the paper box is placed at the top end of the protection pad 15 below the punching head 6 for punching;

during punching, punched scraps are directly pushed into the fixed long holes 17 and enter the collecting box 19, so that punched scraps are conveniently collected, meanwhile, the supporting bars 21 and the supporting columns 22 in the collecting box 19 are supported at the positions of the fixed long holes 17, so that the punching can be more stable, the protection pad 15 can be taken down after the punching is finished, the bottom is protected through the use of the bottom block 13 and the protection pad 15, and the surface of the punching frame 1 is recessed and damaged due to punching and punching is reduced;

when punching the larger carton paper board, the fixing bolt 12 is unscrewed, the U-shaped rod 9 is pulled outwards, and the fixing bolt 12 is screwed into the threaded hole 11 at the corresponding position, so that the larger carton paper board can be placed, and the utilization rate of the punching machine is improved.

Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A punch for carton production, comprising a punch holder (1), characterized in that: the punching device is characterized in that a supporting frame (2) is arranged at the top of the punching frame (1), a sliding seat (3) is sleeved at the middle part of the supporting frame (2) in a sliding manner, a fixed round block (4) is arranged at the bottom of the sliding seat (3), a hydraulic cylinder (5) is arranged at the bottom of the fixed round block (4), and a punching head (6) is connected with the output end of the hydraulic cylinder (5);

the utility model discloses a fixed circle piece (4) outside has rotated and has cup jointed swivel ring (7), connecting pipe (8) are installed in the outside of swivel ring (7), inside joint of connecting pipe (8) has U type pole (9), bottom connecting pipe (10) have been cup jointed to the bottom one end of U type pole (9), screw hole (11) have all been seted up to the side of U type pole (9), connecting pipe (8) and bottom connecting pipe (10), screw hole (11) internal thread connection has fixing bolt (12), bottom connecting pipe (10) one end installs bottom piece (13), mounting groove (14) have been seted up on bottom piece (13) top, the inside joint of mounting groove (14) has protection pad (15), spacing circle piece (16) are installed to the bottom of bottom piece (13), fixed slot hole (17) have been seted up at punching frame (1) top.

2. A punch for carton production according to claim 1, characterized in that the input of the hydraulic cylinder (5) is electrically connected to the output of an external power supply;

the rotating ring (7), the punching head (6) and the bottom block (13) are vertically aligned.

3. The punching machine for producing cartons according to claim 1, characterized in that the threaded holes (11) on the U-shaped rod (9) are equidistantly formed at two ends of the U-shaped rod (9), and one threaded hole (11) is formed at one end of the connecting pipe (8) and one end of the bottom connecting pipe (10) respectively.

4. A punch for carton production according to claim 1, characterized in that the diameter of the limit knob (16) is equal to the width of the fixing slot (17), the limit knob (16) being slidably mounted inside the fixing slot (17).

5. The punching machine for carton production according to claim 1, characterized in that a limiting frame (18) is installed at the bottom of the punching frame (1), a collecting box (19) is placed at the bottom of the punching frame (1) corresponding to the position inside the limiting frame (18), a pulling hole (20) is formed in one side of the collecting box (19), supporting bars (21) are symmetrically installed at the top of the collecting box (19), and supporting columns (22) are installed inside the collecting box (19).

6. A punch for carton production according to claim 5, characterized in that the top ends of the support columns (22) are connected to the bottom ends of the support bars (21), the bottom ends of the support columns (22) being fixed to the inside bottom of the collecting box (19);

the two support bars (21) are respectively attached to two sides of the bottom of the fixed long hole (17).