CN214239735U

CN214239735U - Punching device for punching carton

Info

Publication number: CN214239735U
Application number: CN202022541126.3U
Authority: CN
Inventors: 高云明
Original assignee: Tianjin Vision Packaging Co ltd
Current assignee: Tianjin Vision Packaging Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-09-21
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a perforating device for carton punches, comprises a workbench, the top of workstation is equipped with the puncher, the downside fixedly connected with control box of workstation, the outside fixedly connected with fixed plate of control box, the upside fixedly connected with motor of fixed plate, four limiting plates of upside fixedly connected with of workstation, two that are located the right side the lateral wall of limiting plate all is equipped with the adjustment tank, the inside of control box is equipped with the feed mechanism who is used for making carton automatic feed, the upside of workstation is equipped with the mechanism of punching that is used for making the puncher punch. The utility model has the advantages of reasonable design, can realize automatic feeding's purpose, the staff's that has significantly reduced amount of labour, and also punch at the intermittent type at automatic feeding's in-process puncher to improve work efficiency greatly, made things convenient for the staff to operate, also practiced thrift the cost.

Description

Punching device for punching carton

Technical Field

The utility model relates to a carton makes technical field, especially relates to a perforating device for carton punches.

Background

The paper box is the most widely used packaging product, and comprises a corrugated paper box, a single-layer paper box and the like according to different materials, and has various specifications and models, the common paper box comprises three layers and five layers, seven layers are used less, each layer is divided into inner paper, corrugated paper, core paper and surface paper, the inner paper comprises tea board paper and kraft paper, the core paper is corrugated paper, the colors and handfeel of various papers are different, and the papers produced by different manufacturers are different.

Some cartons need punch it in the preparation course of working, and the position difference that the carton was placed leads to punching is also different for the position that leads to punching, and common perforating device is when punching, thereby generally makes the position difference of punching of every carton very big by staff's manual material loading, influences the quality of carton, secondly has influenced work efficiency greatly through manual material loading, has increased staff's the amount of labour.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a punching device for punching a carton.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a perforating device for carton punches, includes the workstation, the top of workstation is equipped with the puncher, the downside fixedly connected with control box of workstation, the outside fixedly connected with fixed plate of control box, the upside fixedly connected with motor of fixed plate, two that are located the right side of four restriction boards of upside fixedly connected with of workstation the lateral wall of restriction board all is equipped with the adjustment tank, the inside of control box is equipped with the feed mechanism who is used for making carton automatic feed, the upside of workstation is equipped with the mechanism of punching that is used for making the puncher punch.

Preferably, the feeding mechanism comprises an opening arranged on the upper side of the workbench, two symmetrically arranged limiting blocks are fixedly connected to the lower side of the workbench, a limiting groove is formed in the side wall of each limiting block, a sliding block is slidably connected to the inner side of the limiting groove, two sliding blocks are fixedly connected to the common side walls opposite to the sliding blocks, a push block is sleeved on the outer side of each connecting rod, the inner top of each push block is elastically connected with the upper side of the corresponding connecting rod through a first spring, the tail end of an output shaft of the motor penetrates through the outer side of the control box and is fixedly connected with a rotating rod, an oscillating rod is rotatably connected to the inner side of the control box, a control hole is formed in the side wall of the oscillating rod, one end, away from the motor, of the rotating rod is located inside the control hole, a sliding opening is formed in the side wall of the limiting block on the left side, a sliding rod is slidably connected to the inner side of the sliding opening, and the sliding rod is fixedly connected with a sliding block on the left side, the lateral wall of swinging arms is equipped with the removal mouth, the slide bar is kept away from the one end of slider and is run through the removal mouth.

Preferably, the mechanism of punching includes the backup pad of fixed connection on the workstation upside, the board is placed to the lateral wall fixedly connected with of backup pad, the puncher run through the upside of placing the board and with place board sliding connection, the upside fixedly connected with clamp plate of puncher, the downside of clamp plate through a plurality of second springs with place the upside elastic connection of board, the lateral wall of backup pad runs through and is equipped with the pivot, the one end fixedly connected with cam of pivot, the cam offsets the setting with the clamp plate, the pivot all is equipped with the sprocket with the motor output shaft outside, two the sprocket respectively with pivot and motor output shaft fixed connection, two the outside of sprocket is rich jointly and is equipped with the chain.

Preferably, the upper side of the push block is provided with an inclined plane, and the inclined plane inclines upwards from left to right.

Preferably, the first spring and the second spring are both compression springs.

Preferably, the length of the opening is larger than the distance between the two limiting plates, and the cross section of each limiting plate is in an L-shaped structure.

The utility model discloses possess following beneficial effect:

1. through the arrangement of the feeding mechanism, the rotating rod is driven to rotate by the motor, the oscillating rod swings back and forth under the action of the control hole, so that the push block moves back and forth in the opening, when the push block moves from left to right, the paper board at the lowermost layer is pushed right, and when the push block returns from right to left, the push block and the paper board are extruded under the action of the inclined plane to compress the first spring, so that the push block moves downwards, the purpose of automatic feeding is realized, and the labor amount of workers is greatly reduced;

2. through setting up the mechanism of punching, under the transmission of sprocket chain, the motor output shaft drives the pivot rotation in the time of the pivoted to make the cam rotate, when the bulge of cam contacted with the clamp plate, make the clamp plate by the extrusion downstream, thereby drive the puncher downstream, make behind the material feeding ejector pad at the in-process that returns, the puncher was punched the processing to the material, thereby improved work efficiency greatly, made things convenient for the staff to operate, also practiced thrift the cost.

Drawings

Fig. 1 is a schematic structural view of a punching device for punching a carton according to the present invention;

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

fig. 3 is a perspective view of a limiting plate in the punching device for punching cartons according to the present invention;

fig. 4 is a perspective view of a swing rod in the punching device for punching cartons according to the present invention.

In the figure: 1 workbench, 2 control box, 3 rotating rod, 4 swinging rod, 5 control hole, 6 limiting block, 7 sliding rod, 8 limiting groove, 9 pushing block, 10 connecting rod, 11 first spring, 12 sliding block, 13 limiting plate, 14 adjusting groove, 15 motor, 16 fixing plate, 17 chain, 18 chain wheel, 19 rotating shaft, 20 cam, 21 supporting plate, 22 pressing plate, 23 second spring, 24 placing plate, 25 perforating machine, 26 opening, 27 sliding opening and 28 moving opening.

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.

Referring to fig. 1-4, a perforating device for carton punching comprises a workbench 1, a perforating machine 25 is arranged above the workbench 1, a control box 2 is fixedly connected to the lower side of the workbench 1, a fixing plate 16 is fixedly connected to the outer side of the control box 2, a motor 15 is fixedly connected to the upper side of the fixing plate 16, four limiting plates 13 are fixedly connected to the upper side of the workbench 1, adjusting grooves 14 are formed in the side walls of the two limiting plates 13 on the right side, a paperboard is conveniently pushed out by the aid of the adjusting grooves 14, and the height of each adjusting groove 14 is the same as that of the paperboard.

The inside of the control box 2 is provided with a feeding mechanism for automatically feeding cartons, the feeding mechanism comprises an opening 26 arranged on the upper side of the workbench 1, the length of the opening 26 is greater than the distance between two limiting plates 13, so that the push block 9 can completely push out the paperboards, the cross section of each limiting plate 13 is of an L-shaped structure, the lower side of the workbench 1 is fixedly connected with two symmetrically arranged limiting blocks 6, the side wall of each limiting block 6 is provided with a limiting groove 8, the inner side of each limiting groove 8 is slidably connected with a slide block 12, the opposite side walls of the two slide blocks 12 are fixedly connected with a connecting rod 10 together, the outer side of the connecting rod 10 is sleeved with the push block 9, the upper side of the push block 9 is provided with an inclined plane which inclines upwards from left to right, the inner top of the push block 9 is elastically connected with the upper side of the connecting rod 10 through a first spring 11, the first spring 11 and a second spring 23 are compression springs, and the reset of the push block 9 is realized by the first spring 11, the tail end of an output shaft of the motor 15 penetrates through the outer side of the control box 2 and is fixedly connected with a rotating rod 3, the inner side of the control box 2 is rotatably connected with a rotating rod 4, a control hole 5 is formed in the side wall of the rotating rod 4, one end, far away from the motor 15, of the rotating rod 3 is located inside the control hole 5, the side wall, located at the left side limiting block 6, of the rotating rod 3 is provided with a sliding opening 27, the inner side of the sliding opening 27 is slidably connected with a sliding rod 7, the sliding rod 7 is fixedly connected with the sliding block 12, located at the left side, the side wall of the rotating rod 4 is provided with a moving opening 28, and one end, far away from the sliding block 12, of the sliding rod 7 penetrates through the moving opening 28.

The upper side of the workbench 1 is provided with a punching mechanism for punching the punching machine 25, the punching mechanism comprises a supporting plate 21 fixedly connected to the upper side of the workbench 1, the side wall of the supporting plate 21 is fixedly connected with a placing plate 24, the placing plate 24 is provided with a through hole matched with the punching machine 25, the punching machine 25 penetrates through the upper side of the placing plate 24 and is in sliding connection with the placing plate 24, the upper side of the punching machine 25 is fixedly connected with a pressing plate 22, the lower side of the pressing plate 22 is elastically connected with the upper side of the placing plate 24 through a plurality of second springs 23, the side wall of the supporting plate 21 is provided with a rotating shaft 19 in a penetrating manner, one end of the rotating shaft 19 is fixedly connected with a cam 20, the cam 20 is abutted against the pressing plate 22, the rotating shaft 19 and the outer side of an output shaft of the motor 15 are both sleeved with chain wheels 18, the two chain wheels 18 are respectively fixedly connected with the rotating shaft 19 and the output shaft of the motor 15, chains 17 are arranged on the outer sides of the two chain wheels 18 in a winding manner, so that the motor 15 can drive feeding and punching simultaneously, the working efficiency is improved.

The utility model discloses during the use, at first starting motor 15, the output shaft of motor 15 rotates the rotation that drives dwang 3, simultaneously under the effect of control hole 5, the rotation of dwang 3 makes swinging arms 4 swing back and forth, under the effect of spacing groove 8, slider 12 moves about, the removal of slider 12 drives the removal of ejector pad 9, when ejector pad 9 moves from left to right, ejector pad 9 supports the cardboard that is located the lowermost floor, and drive the cardboard and move right together, thereby release the cardboard that is located between four limiting plates 13, the operation of convenient punching, when ejector pad 9 returns, under the effect of inclined plane and first spring 11, ejector pad 9 offsets with the cardboard and makes first spring 11 compress, ejector pad 9 moves down, thereby make ejector pad 9 move from right side to left, realize the automatic feeding of cardboard;

when the output shaft of the motor 15 rotates, the rotation of the chain wheel 18 and the transmission of the chain 17 are also driven, so that the rotating shaft 19 rotates, the rotation of the rotating shaft 19 drives the rotation of the cam 20, when the protruding part of the cam 20 is in contact with the pressing plate 22, the pressing plate 22 is extruded and moves downwards, the second spring 23 is in a compression state at the moment, the pressing plate 22 moves downwards to drive the punching machine 25 to move downwards, so that the paper board is punched, the pushing block 9 also realizes automatic feeding after punching is finished, the paper board after punching is pushed to the right by a new paper board, and the purpose of automatic feeding and punching is realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a perforating device for carton punches, includes workstation (1), its characterized in that, the top of workstation (1) is equipped with puncher (25), downside fixedly connected with control box (2) of workstation (1), outside fixedly connected with fixed plate (16) of control box (2), upside fixedly connected with motor (15) of fixed plate (16), four limiting plate (13) of upside fixedly connected with of workstation (1), two that are located the right side the lateral wall of limiting plate (13) all is equipped with adjustment tank (14), the inside of control box (2) is equipped with the feed mechanism who is used for making carton automatic feed, the upside of workstation (1) is equipped with the mechanism of punching that is used for making puncher (25) punch.

2. The perforating device for carton perforating according to claim 1, characterized in that the feeding mechanism comprises an opening (26) arranged on the upper side of the workbench (1), the lower side of the workbench (1) is fixedly connected with two symmetrically arranged limiting blocks (6), the side walls of the limiting blocks (6) are provided with limiting grooves (8), the inner sides of the limiting grooves (8) are slidably connected with sliding blocks (12), the two opposite side walls of the sliding blocks (12) are fixedly connected with a connecting rod (10) together, the outer side of the connecting rod (10) is sleeved with a push block (9), the inner top of the push block (9) is elastically connected with the upper side of the connecting rod (10) through a first spring (11), the tail end of the output shaft of the motor (15) penetrates through the outer side of the control box (2) and is fixedly connected with a rotating rod (3), the inner side of the control box (2) is rotatably connected with a swinging rod (4), the lateral wall of swinging arms (4) is equipped with control hole (5), the one end that motor (15) were kept away from in dwang (3) is located the inside of control hole (5), is located left the lateral wall of stopper (6) is equipped with slip mouth (27), the inboard sliding connection of slip mouth (27) has slide bar (7), slide bar (7) with be located left slider (12) fixed connection, the lateral wall of swinging arms (4) is equipped with and moves mouth (28), the one end that slider (12) were kept away from in slide bar (7) runs through and moves mouth (28).

3. The punching device for punching the carton according to claim 2, wherein the punching mechanism comprises a supporting plate (21) fixedly connected to the upper side of the workbench (1), a placing plate (24) is fixedly connected to the side wall of the supporting plate (21), the punching machine (25) penetrates through the upper side of the placing plate (24) and is in sliding connection with the placing plate (24), a pressing plate (22) is fixedly connected to the upper side of the punching machine (25), the lower side of the pressing plate (22) is elastically connected with the upper side of the placing plate (24) through a plurality of second springs (23), a rotating shaft (19) penetrates through the side wall of the supporting plate (21), a cam (20) is fixedly connected to one end of the rotating shaft (19), the cam (20) is abutted against the pressing plate (22), and a chain wheel (18) is sleeved on the outer side of the rotating shaft (19) and the output shaft of the motor (15), two sprocket (18) respectively with pivot (19) and motor (15) output shaft fixed connection, two the outside of sprocket (18) is equipped with chain (17) in the twining jointly.

4. A perforating device for carton perforating as claimed in claim 2, characterized in that the upper side of the pusher (9) is provided with a bevel which slopes upwards from left to right.

5. A punch device for carton punching according to claim 3, characterised in that the first spring (11) and the second spring (23) are both compression springs.

6. A punch device for carton punching according to claim 2, characterised in that the length of the opening (26) is greater than the distance between two restraining plates (13), the restraining plates (13) having an L-shaped configuration in cross-section.