CN217454073U - Paperboard cutting device - Google Patents

Abstract

The utility model discloses a cardboard cutting device relates to the cardboard and cuts technical field. Cardboard cutting device, include workstation, two conveying system, grudging post and fix the cutting device in the grudging post bottom, the backup pad top integrated into one piece of workstation both sides has the flange, and flange one side is provided with stop device, and stop device includes the limiting plate, and the limiting plate is located one of them conveying system directly over, has seted up the rectangular channel on the workstation plate body, and the rectangular channel is located between two conveying system, and the rectangular channel bottom is provided with the clear bits device. The utility model discloses be provided with stop device, place the conveyer belt middle part at conveying system with the cardboard during use, then turn to the runner, drive the lead screw when the runner rotates and rotate to drive two limiting plate opposite direction and remove, contact with the cardboard edge until spacing flange reason, thereby it is spacing to the side of the cardboard of different widths under the condition that the realization does not influence the cardboard removal, cardboard skew when having avoided cutting.

Description

Paperboard cutting device

Technical Field

The utility model relates to a cardboard cuts technical field, specifically is cardboard cutting device.

Background

Corrugated container board is the essential material in the carton is constituteed, receives the wide application because of it has stronger mechanical strength, and corrugated container board need use cutting device in the production and processing process, cuts corrugated container board into convenient to use's specification.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: (1) the traditional corrugated board cutting device can generate scraps in the cutting process, so that the quality of surrounding air is easily reduced, and the environmental protection property is not good; (2) traditional corrugated container board cutting device, the easy skew of cardboard when cutting, current device is not convenient for carry on spacing fixedly to the cardboard.

To this end, a paperboard cutting apparatus has been proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cardboard cutting device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: cardboard cutting device, include workstation, two conveying system, grudging post and fix the cutting device in the grudging post bottom, the backup pad top integrated into one piece of workstation both sides has the flange, and flange one side is provided with stop device, and stop device includes the limiting plate, and the limiting plate is located one of them conveying system directly over, has seted up the rectangular channel on the workstation plate body, and the rectangular channel is located between two conveying system, and the rectangular channel bottom is provided with the clear bits device.

Preferably, the limiting device further comprises a plurality of guiding devices fixed to the inner side of the convex plate, one end of each guiding device is fixed to the limiting plate, a lead screw is movably screwed to a plate body of the convex plate, a bearing is fixed to the end of the lead screw, and an outer ring of the bearing is fixed to the limiting plate.

Preferably, a rotating wheel is fixed at the end part of the screw rod.

Preferably, the guiding device comprises a socket column and a connecting rod, the socket column and the connecting rod are movably inserted, an air hole is formed in the top of the socket column, and the air hole is communicated with an inner cavity formed by the socket column and the connecting rod.

Preferably, the chip cleaning device comprises a first filter screen fixed to the inner wall of the rectangular groove and a round hole formed in the bottom of the workbench, the round hole is communicated with the rectangular groove, a wind guide pipe communicated with the rectangular groove is fixed to the bottom of the workbench, a fan is connected to the body of the wind guide pipe, a filter box is placed on one side of the workbench, the end of the wind guide pipe is fixedly communicated with the filter box, bearing plates are fixed to the inner walls of two sides of the filter box and are concave, a second filter screen is inserted between the bearing plates, and an air outlet pipe is fixedly communicated with the other side of the filter box.

Preferably, a dust collecting plate is fixed at the top end of the workbench and is positioned right above the rectangular groove.

Compared with the prior art, the beneficial effects of the utility model are that:

this cardboard cutting device is provided with stop device, places the conveyer belt middle part at conveying system with the cardboard during use, then turns to the runner, and the runner drives the lead screw when rotating and rotates to drive two limiting plate opposite direction and remove, contact with the cardboard edge until limiting plate edge, thereby it is spacing to the side of the cardboard of different widths under the circumstances that the realization does not influence the cardboard removal, cardboard skew when having avoided cutting.

In addition, still be provided with clear bits device, in the cardboard cutting process, the fan starts, the piece and the dust of production are at first filtered by first filter screen, thereby carry out the check with big piece and keep off, little piece and dust are filtered once more in leading-in to the filter box through the guide duct, clear up first filter screen and second filter screen after a period of time concentrate, the device set up and reduced piece and dust and fly upward the pollution that causes the air around, the feature of environmental protection of using has been improved.

Drawings

FIG. 1 is a left side axial view of the present invention;

fig. 2 is a right side axial view of the present invention;

FIG. 3 is a left side view of the present invention in a semi-sectional view;

FIG. 4 is a right side view of the present invention in a semi-sectional view;

fig. 5 is an enlarged view of a portion a in fig. 3.

In the figure: 1. a work table; 101. a rectangular groove; 102. a convex plate; 2. a delivery system; 3. erecting a frame; 4. a cutting device; 5. a scrap cleaning device; 501. an air guide pipe; 502. a first filter screen; 503. a fan; 504. a filter box; 505. an air outlet pipe; 506. a bearing plate; 507. a second filter screen; 6. a limiting device; 601. a limiting plate; 602. a bearing; 603. a rotating wheel; 604. a screw rod; 605. a socket post; 606. a connecting rod; 607. air holes; 7. a dust collecting plate.

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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship indicated based on the drawings, which is only for convenience of description of the present invention and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

In the prior art, the environmental protection of paperboard cutting devices is not so good and the paperboard is prone to shifting during cutting.

As shown in fig. 1-5, the utility model provides a technical solution: a paperboard cutting device comprises a workbench 1, two conveying systems 2, a vertical frame 3 and a cutting device 4 fixed at the bottom end of the vertical frame 3, wherein the cutting device 4 can be arranged into a plurality of parts according to needs, the cutting device 4 comprises a rotating motor and a cutting blade, the cutting device 4 can longitudinally cut paperboards, convex plates 102 are integrally formed at the top ends of supporting plates at two sides of the workbench 1, a limiting device 6 is arranged at one side of each convex plate 102, the limiting device 6 is used for limiting the paperboards and preventing the paperboards from shifting in the cutting process, the cutting quality is improved, the limiting device 6 comprises limiting plates 601, it can be known that the two limiting plates 601 are positioned right above one of the conveying systems 2, the paperboards are placed on the conveying belts of the conveying systems 2 and are conveyed through the conveying belts and then cut through the cutting device 4, rectangular grooves 101 are formed in the plate body of the workbench 1, it can be known that, rectangular groove 101 is located between two conveyor system 2 and is located cutting device 4 directly below, and rectangular groove 101 bottom is provided with clear bits device 5, and clear bits device 5's effect is filtered the piece that produces and dust cutting, reduces environmental pollution, improves the air quality in the workshop.

In order to prevent the paper board from deviating during cutting and improve the cutting quality, as shown in fig. 2 and fig. 5, the limiting device 6 further includes a plurality of guiding devices fixed to the inner side of the convex plate 102, in this embodiment, the number of the guiding devices is two, it can be known that one end of the guiding device is fixed to the limiting plate 601, a screw rod 604 is movably screwed to the plate body of the convex plate 102, the two guiding devices are symmetrically distributed with respect to the axis of the screw rod 604, a bearing 602 is fixed to the end of the screw rod 604, it is necessary to know that the end of the screw rod 604 is fixed to the inner ring of the bearing 602, the outer ring of the bearing 602 is fixed to the limiting plate 601, and a rotating wheel 603 is fixed to the end of the screw rod 604.

Specifically, place the cardboard in conveying system 2's conveyer belt middle part during the use, then go to runner 603, drive lead screw 604 and rotate when runner 603 rotates to drive two limiting plate 601 opposite directions and remove, contact with the cardboard edge until limiting plate 601 edge, realize not influencing the cardboard and remove the circumstances of the side of the cardboard of different width spacing.

In order to ensure that the limiting plate 601 can move stably in the horizontal direction, as shown in fig. 5, the guiding device comprises a socket column 605 and a connecting rod 606, the socket column 605 and the connecting rod 606 are movably inserted, an air hole 607 is formed in the top of the socket column 605, the air hole 607 is communicated with an inner cavity formed by the socket column 605 and the connecting rod 606, the cavity pressure changes due to the fact that the position between the socket column 605 and the connecting rod 606 is constantly changed, the air hole 607 is used for releasing the pressure, so that the guiding device can guide conveniently, a dust collecting plate 7 is fixed at the top end of the workbench 1, the dust collecting plate 7 is located right above the rectangular groove 101, the dust collecting plate 7 is used for conveniently collecting chips generated in the cutting process, the chips are prevented from being dispersed to the top of the workbench 1, and the difficulty in cleaning the chips is reduced.

In order to ensure the smooth implementation of the scheme, it is necessary to know that the scrap removing device 5 comprises a first filter screen 502 fixed to the inner wall of the rectangular groove 101 and a circular hole formed in the bottom of the workbench 1, the circular hole is communicated with the rectangular groove 101, a wind guide pipe 501 communicated with the rectangular groove 101 is fixed to the bottom end of the workbench 1, the wind guide pipe 501 is made of rubber, a fan 503 is connected to the pipe body of the wind guide pipe 501, a filter box 504 is placed on one side of the workbench 1, the end portion of the wind guide pipe 501 is fixedly communicated with the filter box 504, socket plates 506 are fixed to the inner walls of the two sides of the filter box 504, in order to facilitate installation of the second filter screen 507, the socket plates 506 are concave, the second filter screen 507 is inserted between the two socket plates 506 during installation, an air outlet pipe 505 is fixedly communicated with the other side of the filter box 504, and purified air is discharged through the air outlet pipe 505.

Specifically, the generated debris and dust are firstly filtered by the first filter screen 502, so that large debris is blocked, small debris and dust are guided into the filter box 504 through the air duct 501 to be filtered again, and the first filter screen 502 and the second filter screen 507 are intensively cleaned after a period of time.

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 (6)

1. Cardboard cutting device, include workstation (1), two conveying system (2), grudging post (3) and fix cutting device (4) in grudging post (3) bottom, its characterized in that: the supporting plate top integrated into one piece of workstation (1) both sides has flange (102), and flange (102) one side is provided with stop device (6), and stop device (6) include limiting plate (601), and limiting plate (601) are located one of them conveying system (2) directly over, have seted up rectangular channel (101) on the workstation (1) plate body, and rectangular channel (101) are located between two conveying system (2), and rectangular channel (101) bottom is provided with clear bits device (5).

2. The paperboard cutting apparatus of claim 1 wherein: the limiting device (6) further comprises a plurality of guiding devices fixed to the inner side of the convex plate (102), one end of each guiding device is fixed to the limiting plate (601), a lead screw (604) is movably screwed on the plate body of the convex plate (102), a bearing (602) is fixed to the end of the lead screw (604), and the outer ring of the bearing (602) is fixed to the limiting plate (601).

3. The paperboard cutting apparatus of claim 2 wherein: and a rotating wheel (603) is fixed at the end part of the screw rod (604).

4. The paperboard cutting apparatus of claim 2 wherein: the guide device comprises a socket column (605) and a connecting rod (606), the socket column (605) and the connecting rod (606) are movably inserted, an air hole (607) is formed in the top of the socket column (605), and the air hole (607) is communicated with an inner cavity formed by the socket column (605) and the connecting rod (606).

5. The paperboard cutting apparatus of claim 1 wherein: clear bits device (5) include first filter screen (502) fixed mutually with rectangular channel (101) inner wall and set up the round hole in workstation (1) bottom, the round hole is linked together with rectangular channel (101), workstation (1) bottom mounting has guide duct (501) that are linked together with rectangular channel (101), be connected with fan (503) on guide duct (501) body, rose box (504) have been placed to workstation (1) one side, guide duct (501) tip and rose box (504) are fixed the intercommunication, rose box (504) both sides inner wall is fixed with socket plate (506), socket plate (506) are the concave type, it has second filter screen (507) to peg graft between socket plate (506), rose box (504) opposite side is fixed the intercommunication has outlet duct (505).

6. The paperboard cutting apparatus of claim 1 wherein: the dust collecting plate (7) is fixed at the top end of the workbench (1), and the dust collecting plate (7) is located right above the rectangular groove (101).

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