CN219278947U

CN219278947U - Stacked paperboard separating mechanism

Info

Publication number: CN219278947U
Application number: CN202320461360.6U
Authority: CN
Inventors: 唐树伟; 赵婷蕾
Original assignee: Shanghai Juer Packing Machinery Co ltd
Current assignee: Shanghai Juer Packing Machinery Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-06-30
Anticipated expiration: 2033-03-09

Abstract

The application discloses pile up cardboard separating mechanism relates to cardboard processing field, and it includes the frame, rotate in the frame and be connected with first tensioning roller, be provided with in the frame and be used for the drive first tensioning roller pivoted first driving piece, the frame is kept away from the one end rotation of first tensioning roller is connected with the second tensioning roller, still rotate in the frame and be connected with the third tensioning roller, the third tensioning roller is located first tensioning roller with between the second tensioning roller, and be located first tensioning roller with second tensioning roller upside, first tensioning roller the second tensioning roller the last conveyer belt that winds of third tensioning roller is equipped with. The application has the effect of facilitating the separation of stacked paperboards.

Description

Stacked paperboard separating mechanism

Technical Field

The present application relates to the field of paperboard processing, and in particular to a stacked paperboard separating mechanism.

Background

In the processing and production process of the paperboards, paperboards produced from a corrugated board production line are usually stacked in a stacking manner for convenience in storage and transportation.

After the processing of cardboard is accomplished, in order to be convenient for carry out subsequent processing to the cardboard, need count and separate to the cardboard, the cardboard that stacks up is usually great in quantity, if once send into counting equipment with the cardboard that stacks up, because the cardboard that stacks up closely arranges, counting equipment often can produce the count mistake, and the manual work separates and count one by one and need consume a large amount of manpowers, be convenient for the mass production of mill, consequently, normally use the conveyer belt to carry out conveying and separation with the cardboard that stacks up, normally the cardboard that stacks up is vertical stack of horizontal placement, but in the in-service use, need to fall down and carry the cardboard that stacks up, the tip that contacts with the conveyer belt is emptyd preferentially when getting into the conveyer belt, because corrugated cardboard has certain thickness, the tip of cardboard that emptys is fan-shaped pile up at the conveyer belt, the cardboard that first contacts with the conveyer belt can receive the pressure of follow-up cardboard, and because the conveyer belt can only carry forward, the cardboard that piles up still is piled up to be piled up state, the condition of pile up can not effectively with the cardboard.

Disclosure of Invention

To facilitate separation of stacked paperboard, the present application provides a stacked paperboard separation mechanism.

The application provides a stacked paperboard separating mechanism adopts following technical scheme:

the utility model provides a pile up cardboard separating mechanism, includes the frame, rotate in the frame and be connected with first tensioning roller, be provided with in the frame and be used for the drive first tensioning roller pivoted first driving piece, the frame is kept away from the one end rotation of first tensioning roller is connected with the second tensioning roller, still rotate in the frame and be connected with the third tensioning roller, the third tensioning roller is located first tensioning roller with between the second tensioning roller, and be located first tensioning roller with second tensioning roller upside, first tensioning roller the second tensioning roller the last conveyer belt that winds of third tensioning roller is equipped with.

Through adopting above-mentioned technical scheme, the cardboard of stacking gets into the conveyer belt in second tensioning roller department, shifts out the conveyer belt from first tensioning roller department, and when the cardboard of stacking got into the conveyer belt from second tensioning roller department, the cardboard slope that contacts the conveyer belt earlier was toppled over to on the conveyer belt between second tensioning roller and the third tensioning roller, because the conveyer belt between second tensioning roller and the third tensioning roller is the slope setting, the cardboard also can be the slope form laminating on the conveyer belt, can not receive the very big pressure of follow-up cardboard with the cardboard of conveyer belt laminating, can effectually reduce the accumulational condition of cardboard, realizes the separation and carries of cardboard, the separation of the cardboard of being convenient for stack.

Preferably, the first driving piece is a driving motor, the driving motor is fixedly connected to the frame, and a piston rod of the driving motor is coaxially and fixedly connected to the first tensioning roller.

Through adopting above-mentioned technical scheme, driving motor is connected with external power supply electricity, starts driving motor, and driving motor's pivot rotates, drives first tensioning roller and rotates, has realized the rotation of first tensioning roller.

Preferably, a fourth tensioning roller is arranged on the frame, the fourth tensioning roller is also positioned between the first tensioning roller and the second tensioning roller, and is positioned on the upper sides of the first tensioning roller and the second tensioning roller, and the conveyor belt is wound on the fourth tensioning roller.

Through adopting above-mentioned technical scheme, through the setting of fourth tensioning roller, the conveyer belt between fourth tensioning roller and the third tensioning roller has constituted a comparatively mild conveying face, carries the cardboard to follow-up equipment department after the cardboard gets into and separates.

Preferably, the frame is connected with the first connecting plate in a rotating way, the first connecting plate is connected with the fifth tensioning roller in a rotating way, the conveyor belt is wound on the fifth tensioning roller, the fifth tensioning roller is positioned between the fourth tensioning roller and the second tensioning roller, the frame is also connected with the sixth tensioning roller in a rotating way, the sixth tensioning roller is positioned at the lower side of the fifth tensioning roller, the frame is connected with the second connecting plate in a rotating way, the fourth tensioning roller is connected with the second connecting plate in a rotating way, and a second driving piece for driving the second connecting plate to rotate is arranged on the frame.

Through adopting above-mentioned technical scheme, when the cardboard size is too big, the length between second tensioning roller and the third tensioning roller is less, can not produce original effect that makes the cardboard laminating at the inclined plane, the cardboard can directly stride across the inclined plane, produce the phenomenon of piling up with traditional conveyer belt is the same, it rotates to need drive the second connecting plate through the second driving piece this moment, the rotation of connecting plate drives the fourth tensioning roller and removes, make fourth tensioning roller, the third tensioning roller, the second tensioning roller constitutes a lengthened face jointly, the fifth tensioning roller is also driven simultaneously and removes, tighten up the conveyer belt together with the sixth tensioning roller.

Preferably, two first connecting plates are arranged, the two first connecting plates are respectively positioned at two sides of the fifth tensioning roller, two second connecting plates are also arranged, and the two second connecting plates are respectively positioned at two sides of the fourth tensioning roller.

Through adopting above-mentioned technical scheme, the first connecting plate of two settings has effectively increased the supporting role of first connecting plate to the fifth tensioning roller, makes the removal of fifth tensioning roller more stable, and the second connecting plate of two settings has effectively increased the supporting role of second connecting plate to the fourth tensioning roller, makes the removal of fourth tensioning roller more stable.

Preferably, the first connecting plate is rotatably connected with a third connecting plate, a waist-shaped groove is formed in the third connecting plate, a limit bolt is fixedly connected with the second connecting plate, and the limit bolt is slidably connected in the waist-shaped groove.

Through adopting above-mentioned technical scheme, when the second connecting plate rotates, stop bolt slides in waist type inslot, simultaneously because the tightening of conveyer belt, first connecting plate also rotates, and the third connecting plate also moves, carries out spacingly to second connecting plate and first connecting plate simultaneously, constitutes link gear, makes the removal of first connecting plate and second connecting plate more stable.

Preferably, the second driving piece is an electric cylinder rotationally connected to the frame, a connecting shaft is rotationally connected to the second connecting plate, two ends of the connecting shaft are rotationally connected to the second connecting plates on two sides, and a piston rod of the electric cylinder is rotationally connected to the connecting shaft.

Through adopting above-mentioned technical scheme, the electricity jar is connected with external power supply electricity, starts the electricity jar, and the piston rod of electricity jar stretches out, promotes the connecting axle and removes, and the removal of connecting axle drives the second connecting plate and removes, has realized the removal of second connecting plate.

Preferably, an abutment block is fixedly connected to the frame, and the abutment block is located between the second tensioning roller and the third tensioning roller.

Through adopting above-mentioned technical scheme, through the setting of butt piece, the stability of butt when having increased the cardboard and getting into the conveyer belt.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by means of the arrangement of the first tensioning roller, the second tensioning roller and the third tensioning roller, an inclined plane is formed when the paper board enters, so that the paper board is obliquely attached to the transfer belt, the stacking condition of the paper board can be effectively reduced, separation and conveying of the paper board are realized, and separation of stacked paper boards is facilitated;

2. by means of the arrangement of the fourth tensioning roller, the second connecting plate, the connecting shaft and the electric cylinder, when the inclined plane formed by the second tensioning roller and the third tensioning roller is insufficient in length, a longer inclined plane can be obtained by adjusting the position of the fourth tensioning roller, so that paperboards with different lengths can be conveniently adapted;

3. through the arrangement of the fifth tensioning roller and the sixth tensioning roller, when the fourth tensioning roller moves to adjust, the fifth tensioning roller and the sixth tensioning roller can tension the conveyor belt, and conveying of the conveyor belt is guaranteed.

Drawings

FIG. 1 is an isometric view of an embodiment of the present application, which is primarily representative of an overall structure;

FIG. 2 is a schematic diagram of a conveyor belt structure according to an embodiment of the present application;

FIG. 3 is an isometric view of an overall structure of an embodiment of the present application, which is primarily configured with a fourth tension roller adjusted;

reference numerals: 1. a frame; 2. a first tension roller; 3. a second tension roller; 4. a third tensioning roller; 5. a conveyor belt; 6. a driving motor; 7. a fourth tension roller; 8. a first connection plate; 9. a fifth tension roller; 10. a sixth tension roller; 20. a second connecting plate; 30. a third connecting plate; 40. a waist-shaped groove; 50. a limit bolt; 60. an electric cylinder; 70. a connecting shaft; 80. and abutting the block.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

The embodiment of the application discloses a stacked paperboard separating mechanism.

As shown in fig. 1 and 2, a stacked paperboard separating mechanism comprises a frame 1, a first tensioning roller 2 is rotatably connected to the frame 1, a first driving piece for driving the first tensioning roller 2 to rotate is arranged on the frame 1, the first driving piece is a driving motor 6, the driving motor 6 is fixedly connected to the frame 1 through bolts, a rotating shaft of the driving motor 6 is fixedly connected to the first tensioning roller 2 through a coupler, one end, far away from the first tensioning roller 2, of the frame 1 is rotatably connected with a second tensioning roller 3, the frame 1 is rotatably connected with a third tensioning roller 4, the third tensioning roller 4 is located between the first tensioning roller 2 and the second tensioning roller 3 and located on the upper side of the first tensioning roller 2 and the second tensioning roller 3, a conveyor belt 5 is wound on the first tensioning roller 2, the second tensioning roller 3 and the third tensioning roller 4, an abutting block 80 is integrally formed on the frame 1 and located between the second tensioning roller 3 and the third tensioning roller 4, and the abutting block 80 is located on the inner side of the conveyor belt 5. When the paper board stacking machine is used, stacked paper boards enter the conveyor belt 5 from the second tensioning roller 3, and as the second tensioning roller 3 and the third tensioning roller 4 form an inclined plane, the stacked paper boards are obliquely attached to the inclined plane and then conveyed, the pressure of the subsequently poured paper boards on the first poured paper boards is reduced, meanwhile, the strength of the inclined plane formed by the abutting blocks 80 is increased, the stacking condition of the paper boards can be effectively reduced, and the separation and conveying of the paper boards are realized.

As shown in fig. 1 and 3, a first connecting plate 8 is rotatably connected to the frame 1, a fifth tensioning roller 9 is rotatably connected to the first connecting plate 8, the fifth tensioning roller 9 is located between the first tensioning roller 2 and the second tensioning roller 3 and located above the first tensioning roller 2 and the second tensioning roller 3, two first connecting plates 8 are arranged on two sides of the fifth tensioning roller 9 respectively, a second connecting plate 20 is rotatably connected to the frame 1, one end of the second connecting plate 20 is rotatably connected to a fourth tensioning roller 7, the fourth tensioning roller 7 is located between the fifth tensioning roller 9 and the first tensioning roller 2 and located above the first tensioning roller 2, the other end of the second connecting plate 20 is rotatably connected with a rotating shaft, the second connecting plate 20 is provided with two second connecting plates 20 and located on two sides of the fourth tensioning roller 7 respectively, a sixth tensioning roller 10 is rotatably connected to the frame 1 and located below the fifth tensioning roller 9, a second driving cylinder 60 for driving a second driving member for rotating the second tensioning roller 20 is arranged on the frame 1, and a driving cylinder 60 is rotatably connected to the driving member for driving the piston rod 60. In actual use, the conveyor belt 5 is wound on the first tensioning roller 2, the fourth tensioning roller 7, the third tensioning roller 4, the second tensioning roller 3, the fifth tensioning roller 9 and the sixth tensioning roller 10 in sequence and wound back to the first tensioning roller 2. When the inclined plane formed by the second tensioning roller 3 and the third tensioning roller 4 is smaller, the electric cylinder 60 is started, the piston rod of the electric cylinder 60 moves to drive the rotating shaft to move, the movement of the rotating shaft drives the second connecting plate 20 to move, the movement of the second connecting plate 20 drives the fourth tensioning roller 7 to move, the fourth tensioning roller 7 moves, meanwhile, the whole length of the conveying belt 5 is unchanged, but the conveying belt 5 still needs to be tensioned, the fifth tensioning roller 9 also moves along with the movement, the tensioning of the conveying belt 5 is kept, and after the fourth tensioning roller 7 moves, the fourth tensioning roller 7, the third tensioning roller 4 and the second tensioning roller 3 jointly form a longer inclined plane, so that a paperboard with a longer size can be adapted.

As shown in fig. 3, the third connecting plate 30 is rotatably connected to the first connecting plate 8, the waist-shaped groove 40 is formed in the third connecting plate 30, the limit bolt 50 is fixedly connected to the second connecting plate 20, and the limit bolt 50 is slidably connected in the waist-shaped groove 40.

When the separating mechanism is used, the paper boards can be separated, but the paper boards cannot be completely separated, most of the later paper boards still overlap the former paper boards, and the rest part contacts with the conveyor belt 5, so that the whole production line can carry out normal conveying.

The implementation principle of the stacked paperboard separating mechanism provided by the embodiment of the application is as follows: when the paper board stacking machine is put into practical use, stacked paper boards enter the conveyor belt 5 from the second tensioning roller 3, the paper boards are poured and attached to the inclined plane formed by the second tensioning roller 3 and the third tensioning roller 4, the paper boards are preliminarily conveyed through the inclined plane and conveyed to subsequent equipment one by one, the situation of paper board stacking can be effectively reduced, when the paper boards are large in size, the inclined plane with large size is needed, the electric cylinder 60 is started, the piston rod of the electric cylinder 60 moves to drive the fourth tensioning roller 7 to move, meanwhile, the shape of the conveyor belt 5 is changed due to the movement of the fourth tensioning roller 7, the fifth tensioning roller 9 moves under the combined action of the first connecting plate 8, the second connecting plate 20 and the third connecting plate 30, the conveyor belt 5 is kept tensioned, the sixth tensioning roller 10 is matched with the fifth tensioning roller 9, the conveyor belt 5 is kept tensioned until the fourth tensioning roller 7 moves to a designated position, and at the moment, the fourth tensioning roller 7, the third tensioning roller 4 and the second tensioning roller 3 jointly form the inclined plane with large size.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A stacked paperboard separating mechanism, characterized by: including frame (1), rotate on frame (1) and be connected with first tensioning roller (2), be provided with in frame (1) and be used for the drive first tensioning roller (2) pivoted first driving piece, frame (1) keep away from the one end rotation of first tensioning roller (2) is connected with second tensioning roller (3), still rotate on frame (1) and be connected with third tensioning roller (4), third tensioning roller (4) are located first tensioning roller (2) with between second tensioning roller (3), and be located first tensioning roller (2) with second tensioning roller (3) upside, first tensioning roller (2) second tensioning roller (3) on third tensioning roller (4) around being equipped with conveyer belt (5).

2. A stacked paperboard separating mechanism as recited in claim 1, wherein: the first driving piece is a driving motor (6), the driving motor (6) is fixedly connected to the frame (1), and a piston rod of the driving motor (6) is coaxially and fixedly connected to the first tensioning roller (2).

3. A stacked paperboard separating mechanism as recited in claim 1, wherein: be provided with fourth tensioning roller (7) on frame (1), fourth tensioning roller (7) also are located first tensioning roller (2) with between second tensioning roller (3), and be located first tensioning roller (2) with second tensioning roller (3) upside, conveyer belt (5) are around establishing on fourth tensioning roller (7).

4. A stacked paperboard separating mechanism as claimed in claim 3, wherein: the novel automatic tension device is characterized in that a first connecting plate (8) is rotationally connected to the frame (1), a fifth tensioning roller (9) is rotationally connected to the first connecting plate (8), the conveyor belt (5) is wound on the fifth tensioning roller (9), the fifth tensioning roller (9) is located between the fourth tensioning roller (7) and the second tensioning roller (3), a sixth tensioning roller (10) is rotationally connected to the frame (1), the sixth tensioning roller (10) is located at the lower side of the fifth tensioning roller (9), a second connecting plate (20) is rotationally connected to the frame (1), the fourth tensioning roller (7) is rotationally connected to the second connecting plate (20), and a second driving piece for driving the second connecting plate (20) to rotate is arranged on the frame (1).

5. A stacked paperboard separating mechanism as recited in claim 4, wherein: the first connecting plates (8) are arranged in two, the two first connecting plates (8) are respectively located on two sides of the fifth tensioning roller (9), the second connecting plates (20) are also arranged in two, and the two second connecting plates (20) are respectively located on two sides of the fourth tensioning roller (7).

6. A stacked paperboard separating mechanism as recited in claim 5, wherein: the novel connecting device is characterized in that a third connecting plate (30) is rotationally connected to the first connecting plate (8), a waist-shaped groove (40) is formed in the third connecting plate (30), a limiting bolt (50) is fixedly connected to the second connecting plate (20), and the limiting bolt (50) is slidably connected to the waist-shaped groove (40).

7. A stacked paperboard separating mechanism as recited in claim 6, wherein: the second driving piece is an electric cylinder (60) rotationally connected to the frame (1), a connecting shaft (70) is rotationally connected to the second connecting plate (20), two ends of the connecting shaft (70) are rotationally connected to the second connecting plate (20) on two sides, and a piston rod of the electric cylinder (60) is rotationally connected to the connecting shaft (70).

8. A stacked paperboard separating mechanism as recited in claim 1, wherein: an abutting block (80) is fixedly connected to the frame (1), and the abutting block (80) is located between the second tensioning roller (3) and the third tensioning roller (4).