CN224013073U - Carton grooving machine capable of avoiding deviation - Google Patents

Abstract

The utility model discloses a carton grooving machine capable of avoiding offset, which relates to the technical field of carton grooving machines and comprises a frame and a conveying belt, wherein the top end of the frame is provided with a top frame, the internally mounted of roof-rack has the pneumatic cylinder, and the bottom and the fluting sword group of pneumatic cylinder are connected, the inside of frame runs through and is provided with stop gear. According to the utility model, the deviation prevention mechanism is arranged, when the rotating motor works, the output end of the rotating motor drives the gear set to rotate, and the two groups of support shafts rotate together, so that the distance between the two groups of deviation prevention wheels can be adjusted according to the size of the paper board, the deviation prevention operation on the paper boards with different sizes can be realized through the deviation prevention wheels, the paper boards are prevented from deviating when moving from the conveying belt to the grooving area, the paper box grooving machine can prevent the deviation of the paper boards from influencing the grooving precision, the rejection rate is reduced, the production efficiency is improved, and the application range is enlarged.

Description

Carton grooving machine capable of avoiding deviation

Technical Field

The utility model relates to the technical field of carton grooving machines, in particular to a carton grooving machine capable of avoiding offset.

Background

The paper box is a packaging product prepared by the processes of die cutting, indentation, nailing or sticking, and the like, and gradually replaces transport packaging containers such as wooden boxes with excellent use performance and good processing performance, becomes a main force army for transport packaging, not only protects goods, is convenient for storage and transport, but also plays roles in beautifying the goods and promoting the goods, and the paper box also belongs to a green environment-friendly product, and in the production and preparation process, the paper box needs to be grooved by using a paper box grooving machine for improving the production efficiency of the paper box and meeting the packaging design requirement of the paper box, and mainly comprises a paper feeding part, a grooving part and a printing part.

At present, when current carton groover is in use, carry the cardboard to the fluting region through the conveyer belt, afterwards alright carry out the fluting operation through the fluting cutter, but this in-process, the cardboard on the conveyer belt is easy because of the fluctuation of conveyer belt speed leads to the cardboard to take place the skew when removing to the fluting region from the conveyer belt to lead to fluting position inaccuracy, make not only increased the rejection rate, still reduced production efficiency.

Disclosure of utility model

Accordingly, the present utility model is directed to a carton grooving machine capable of avoiding deviation, so as to solve the above-mentioned technical problems in the prior art.

The carton grooving machine capable of avoiding deviation comprises a frame and a conveying belt, wherein a top frame is arranged at the top end of the frame, a hydraulic cylinder is arranged in the top frame, the bottom end of the hydraulic cylinder is connected with a grooving cutter group, a limiting mechanism is arranged in the frame in a penetrating manner, the limiting mechanism comprises a driving motor, a bidirectional screw rod, a thread block and a limiting plate, the limiting plate is movably connected above the frame, and the frame is connected with the conveying belt;

The inside of conveyer belt is run through and is provided with the deviation preventing mechanism, the deviation preventing mechanism is including preventing eccentric wheel, diaphragm, back shaft, belt pulley group A, belt pulley group B, gear train, rotating electrical machines and mounting panel, all be connected with the back shaft through the bearing rotation in the installation piece at conveyer belt both ends, the top of back shaft is provided with the diaphragm, the bottom of diaphragm rotates and is connected with the deviation preventing wheel.

Preferably, the inner side of the conveyer belt is provided with a mounting plate, the top end of the mounting plate is rotationally connected with a gear set through a bearing, and the bottom end of the mounting plate is provided with a rotating motor connected with the gear set through a coupling.

Preferably, the supporting shafts are symmetrically arranged with respect to the central axis of the mounting plate, and the outer sides of the two groups of supporting shafts are sleeved with belt pulley groups A.

Preferably, the gear set and the two supporting shafts close to the mounting plate are sleeved with a belt pulley set B, the belt pulley set B is perpendicular to the belt pulley set A, and the gear set consists of a driving gear, a driven gear and a rotating shaft.

Preferably, the front end of the frame is provided with a driving motor, the output end of the driving motor is connected with a bidirectional screw rod which is rotationally connected with the frame through a bearing through a coupling, and the outer surface of the bidirectional screw rod is in threaded connection with a threaded block which is connected with a limiting plate.

Preferably, one side of the limiting plate, which is far away from the threaded block, is provided with a guide block, and the inner side of the guide block is provided with a guide rod connected with the frame in a penetrating way.

Preferably, five through grooves matched with the slotting cutter group are formed in the top end of the frame at equal intervals.

In summary, the utility model has the following advantages:

According to the utility model, the deviation preventing mechanism is arranged, when the rotating motor works, the output end of the rotating motor drives the gear set to rotate, and as the supporting shafts are respectively linked through the belt pulley group A and the belt pulley group B, the two symmetrically arranged supporting shafts rotate together, so that the distance between the two groups of deviation preventing wheels can be adjusted according to the size of the paper board, the deviation preventing operation on the paper boards with different sizes can be realized through the deviation preventing wheels, the deviation of the paper boards when the paper boards move from the conveying belt to the grooving area is prevented, the paper board grooving machine can prevent the deviation of the paper boards from influencing the grooving precision, the rejection rate is reduced, the production efficiency is improved, and the application range is enlarged.

Drawings

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

FIG. 2 is a schematic perspective view of an anti-deviation mechanism according to the present utility model;

fig. 3 is a schematic perspective view of a limiting mechanism according to the present utility model.

The device comprises a frame 1, a frame 2, a top frame 3, a hydraulic cylinder 4, a slotting cutter group 5, a limiting mechanism 501, a driving motor 502, a bidirectional screw rod 503, a screw block 504, a limiting plate 505, a guide rod 506, a guide block 6, a conveying belt 7, an anti-deflection mechanism 701, an anti-deflection wheel 702, a transverse plate 703, a supporting shaft 704, a belt pulley group A705, a belt pulley group B706, a gear set 707, a rotating motor 708 and a mounting plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The carton grooving machine capable of avoiding offset comprises a frame 1 and a conveying belt 6, wherein a top frame 2 is arranged at the top end of the frame 1, a hydraulic cylinder 3 is arranged in the top frame 2, and the bottom end of the hydraulic cylinder 3 is connected with a grooving cutter group 4;

Referring to fig. 1, after the limiting plate 504 is used for limiting, the hydraulic cylinder 3 can control the slotting cutter group 4 to move downwards so as to realize the grooving operation on the paperboard through the slotting cutter group 4.

Referring to fig. 1 and 3, it can be seen that a limiting mechanism 5 is disposed inside the frame 1 in a penetrating manner, the limiting mechanism 5 includes a driving motor 501, a bidirectional screw rod 502, a threaded block 503 and a limiting plate 504, the limiting plate 504 is movably connected above the frame 1, the frame 1 is connected with the conveyor belt 6, the driving motor 501 is mounted at the front end of the frame 1, the output end of the driving motor 501 is connected with the bidirectional screw rod 502 rotatably connected with the frame 1 through a bearing by a coupling, and the threaded block 503 connected with the limiting plate 504 is connected with the external surface of the bidirectional screw rod 502 in a threaded manner;

Referring to fig. 1 and 3, when the driving motor 501 works, the output end of the driving motor 501 drives the bidirectional screw rod 502 to rotate, and the threaded block 503 is in threaded connection with the bidirectional screw rod 502, and the guide block 506 is in sliding connection with the guide rod 505, so that the threaded block 503 and the guide block 506 drive two symmetrically arranged limiting plates 504 to approach to the direction of the paperboard at the same time, thereby limiting operation on the paperboard can be realized through the limiting plates 504, and further, the paperboard can be prevented from shifting in the grooving process.

Referring to fig. 1 and 2, an anti-deviation mechanism 7 is disposed on the inner side of the conveyor belt 6, the anti-deviation mechanism 7 includes an anti-deviation wheel 701, a cross plate 702, a supporting shaft 703, a pulley set a704, a pulley set B705, a gear set 706, a rotating motor 707 and a mounting plate 708, the supporting shafts 703 are rotatably connected in the mounting blocks at two ends of the conveyor belt 6 through bearings, the cross plate 702 is disposed on the top end of the supporting shaft 703, the anti-deviation wheel 701 is rotatably connected to the bottom end of the cross plate 702, the mounting plate 708 is disposed on the inner side of the conveyor belt 6, the top end of the mounting plate 708 is rotatably connected with the gear set 706 through bearings, the bottom end of the mounting plate 708 is provided with a rotating motor 707 connected with the gear set 706 through a coupling, the supporting shaft 703 is symmetrically disposed on the central axis of the mounting plate 708 with two sets, the pulley set a704 is sleeved on the outer sides of the supporting shaft 703, the pulley set 706 and the outer sides of the two supporting shafts 703 are sleeved with the pulley set B705, the pulley set B705 is vertically disposed with the pulley set a704, the driving gear set 706, the driven gear set 706 and the rotating shaft 706 are composed of a rotating shaft;

Referring to fig. 1 and 2, when the rotating motor 707 works, the output end of the rotating motor 707 drives the gear set 706 to rotate, and since the supporting shaft 703 and the gear set 706 are linked by the belt pulley set a704 and the belt pulley set B705, the two symmetrically arranged supporting shafts 703 rotate together, so that the distance between the two sets of deviation preventing wheels 701 can be adjusted according to the size of the paper board, and the deviation preventing operation on the paper boards with different sizes can be realized through the deviation preventing wheels 701, so that the paper boards are prevented from being deviated when moving from the conveying belt 6 to the grooving area, the paper board grooving machine can prevent the deviation of the paper boards from affecting grooving precision, not only reduces the rejection rate, but also improves the production efficiency, and simultaneously enlarges the application range.

Referring to fig. 1 and 3, a guide block 506 is disposed on a side of the limiting plate 504 away from the threaded block 503, and a guide rod 505 connected with the frame 1 is disposed on an inner side of the guide block 506 in a penetrating manner, so as to limit the limiting plate 504, and prevent the limiting plate 504 from being deviated.

Referring to fig. 1, five through slots matched with the slotting cutter tool group 4 are equidistantly formed in the top end of the frame 1, so that scraps can be conveniently dropped.

When the paper box grooving machine capable of avoiding deflection is used, the rotating motor 707 is started, so that the output end of the rotating motor 707 drives the gear set 706 to rotate, the two groups of support shafts 703 symmetrically arranged rotate together through the linkage action between the support shafts 703 and between the support shafts 703 and the gear set 706, the rotation directions of the two groups of support shafts 703 are opposite, the distance between the two groups of deflection preventing wheels 701 can be adjusted according to the paper plate size, at the moment, the paper plate to be grooved is conveyed to a grooving area through the conveying belt 6, in the process, the deflection preventing operation on paper plates with different sizes can be realized through the deflection preventing wheels 701, deflection is prevented when the paper plate moves from the conveying belt 6 to the grooving area, after the paper plate is conveyed to the grooving area, the driving motor 501 is started, the output end of the driving motor 501 drives the bidirectional screw rod 502, the two limiting plates 504 symmetrically arranged are simultaneously driven by the screw blocks 503 and the guide blocks 506 to approach the paper plate 504 through the sliding action of the guide rods 505, and the limiting operation on the paper plate 504 can be realized through the paper plate limiting operation on the paper plate, so that the paper plate to realize the grooving operation on the paper plate is realized through the grooving cylinder 4, and the grooving operation on the paper plate is realized through the special technical scheme of the utility model which is not described in the prior art.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (7)

1. The carton grooving machine capable of avoiding offset comprises a frame (1) and a conveying belt (6) and is characterized in that a top frame (2) is arranged at the top end of the frame (1), a hydraulic cylinder (3) is arranged in the top frame (2), the bottom end of the hydraulic cylinder (3) is connected with a grooving cutter group (4), a limiting mechanism (5) is arranged in the frame (1) in a penetrating manner, the limiting mechanism (5) comprises a driving motor (501), a bidirectional screw rod (502), a thread block (503) and a limiting plate (504), the limiting plate (504) is movably connected above the frame (1), and the frame (1) is connected with the conveying belt (6);

The inside of conveyer belt (6) is run through and is provided with anti-deflection mechanism (7), anti-deflection mechanism (7) are including anti-deflection wheel (701), diaphragm (702), back shaft (703), belt pulley group A (704), belt pulley group B (705), gear train (706), rotating electrical machines (707) and mounting panel (708), all be connected with back shaft (703) through the bearing rotation in the installation piece at conveyer belt (6) both ends, the top of back shaft (703) is provided with diaphragm (702), the bottom rotation of diaphragm (702) is connected with anti-deflection wheel (701).

2. The deviation-avoiding carton grooving machine according to claim 1, wherein a mounting plate (708) is arranged on the inner side of the conveying belt (6), a gear set (706) is rotatably connected to the top end of the mounting plate (708) through a bearing, and a rotating motor (707) connected with the gear set (706) through a coupling is arranged at the bottom end of the mounting plate (708).

3. The carton grooving machine capable of avoiding deviation according to claim 2, wherein two groups of supporting shafts (703) are symmetrically arranged about the central axis of the mounting plate (708), and a belt pulley group A (704) is sleeved outside the two groups of supporting shafts (703).

4. The carton grooving machine capable of avoiding deviation according to claim 3, wherein the gear set (706) and the outer sides of the two supporting shafts (703) close to the mounting plate (708) are respectively sleeved with a belt pulley set B (705), the belt pulley set B (705) is perpendicular to the belt pulley set A (704), and the gear set (706) consists of a driving gear, a driven gear and a rotating shaft.

5. The carton grooving machine capable of avoiding offset according to claim 1, wherein a driving motor (501) is installed at the front end of the frame (1), the output end of the driving motor (501) is connected with a bidirectional screw rod (502) rotationally connected with the frame (1) through a bearing through a coupling, and the outer surface of the bidirectional screw rod (502) is in threaded connection with a threaded block (503) connected with a limiting plate (504).

6. The carton grooving machine capable of avoiding deflection according to claim 5, wherein a guide block (506) is arranged on one side of the limiting plate (504) away from the threaded block (503), and a guide rod (505) connected with the frame (1) is arranged on the inner side of the guide block (506) in a penetrating manner.

7. The carton grooving machine capable of avoiding deviation according to claim 1, wherein five through grooves matched with the grooving cutter group (4) are formed in the top end of the frame (1) at equal intervals.