CN217201019U

CN217201019U - Paperboard feeding mechanism

Info

Publication number: CN217201019U
Application number: CN202220383460.7U
Authority: CN
Inventors: 代平; 霍楚仪; 张文杰
Original assignee: DONGGUAN CITY UNIPARK PACKING CO LTD
Current assignee: DONGGUAN CITY UNIPARK PACKING CO LTD
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-08-16
Anticipated expiration: 2032-02-23

Abstract

The application discloses cardboard feed mechanism relates to cardboard processing auxiliary assembly technical field, and its technical scheme includes: locate the workstation of cardboard processing machine one side, locate two diaphragms, two of cardboard processing machine one side are kept away from to the workstation be provided with the pushing equipment with the cardboard to propelling movement in the cardboard processing machine on the diaphragm, be provided with feeding mechanism on the workstation, feeding mechanism includes dwang, carry over pinch rolls, the dwang rotates to connect and is worked, the dwang pass the axle center of carry over pinch rolls and with carry over pinch rolls fixed connection, be provided with drive dwang pivoted drive assembly on the workstation, this application when using, can send into the cardboard processing machine with the cardboard through pushing equipment and feeding mechanism in, do not need artifical straight station to go on the operation before the cardboard processing machine, resources of using manpower sparingly.

Description

Paperboard feeding mechanism

Technical Field

The application relates to the technical field of auxiliary equipment for paperboard processing, in particular to a paperboard feeding mechanism.

Background

The carton package has the characteristics of light weight, folding, recoverability and the like, is in line with the environment-friendly theme advocated by the current society, and is more and more widely applied. The carton framework is made by cutting a large piece of paper into a specific shape, folding the paper sheet, and coating glue.

At present, when the paperboard is processed (cut or printed), a piece of paperboard needs to be manually pushed into the paperboard processing machine to process the paperboard, and after the pushed paperboard is processed, the paperboard is continuously pushed into the paperboard processing machine again to realize the processing of the paperboard.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the manual work is constantly pushed the cardboard into the cardboard processing machine, needs the manual work to stand immediately before the cardboard processing machine and carries out the operation, relatively wastes manpower resources.

SUMMERY OF THE UTILITY MODEL

In order to improve the manual work and need operate immediately before the cardboard processing machine, the problem of relatively wasting manpower resources, this application provides a cardboard feed mechanism.

The application provides a pair of cardboard feed mechanism adopts following technical scheme:

the utility model provides a paperboard feeding mechanism, is including the workstation of locating paperboard processing machine one side, locates the workstation and keeps away from two diaphragms of paperboard processing machine one side, two be provided with the pushing equipment with the cardboard to propelling movement in the paperboard processing machine on the diaphragm, be provided with feeding mechanism on the workstation, feeding mechanism includes dwang, carry over pinch rolls, the dwang rotates to connect in the work, the dwang pass the axle center of carry over pinch rolls and with carry over pinch rolls fixed connection, be provided with drive dwang pivoted drive assembly on the workstation.

Through adopting above-mentioned technical scheme, the pushing equipment who sets up can carry on spacingly with the cardboard to this on the workstation, and the drive assembly who sets up can drive the dwang and rotate, and the dwang drives the carry over pinch rolls and rotates, and frictional force between carry over pinch rolls and the cardboard drives the tangential horizontal slip of cardboard along the carry over pinch rolls circumference, sends into the cardboard processing machine with the cardboard.

Optionally, the drive assembly includes driving motor, gear train and chain, the gear train includes first gear and second gear, driving motor sets up on the workstation, the coaxial setting of first gear is on driving motor's output shaft, just first gear is also coaxial to be set up on the dwang, second gear and another dwang coaxial coupling, just first gear meshes with the second gear mutually, the chain is connected between first gear and second gear.

Through adopting above-mentioned technical scheme, start driving motor, driving motor drives first gear revolve, and first gear revolve not only can drive and rotate with first gear coaxial coupling's dwang, under the effect of chain, can also drive with first gear mesh mutually and with chain mesh's gear revolve to can make more dwangs rotate on the workstation, and then can realize that the carry over pinch rolls on the workstation rotates.

Optionally, the pushing equipment includes the cylinder that bears the weight of the seat and promotes to bear the weight of the seat that is used for placing the cardboard, the both sides that bear the weight of the seat are provided with the slider, set up on the diaphragm and supply the gliding spout of slider, the extending direction of spout is unanimous with the length direction of diaphragm, the cylinder is installed on the diaphragm, the piston rod and the slider fixed connection of cylinder.

Through adopting above-mentioned technical scheme, establishing and starting the cylinder, the cylinder drives the slider and slides in the spout, can realize bearing the slip of seat, can adjust the distance between bearing seat and the workstation according to the length of cardboard then, makes the cardboard restriction at the workstation and bear between the seat, reduces the skew that the cardboard appears.

Optionally, the bearing seat includes a bearing block and a limiting block, and the bearing block and the limiting block are arranged vertically.

Through adopting above-mentioned technical scheme, the piece that holds that sets up places the one end of cardboard on the workstation, and the other end is placed on holding the piece, and the stopper of setting can reduce the skew of cardboard with cardboard length direction's both ends restriction between workstation and stopper.

Optionally, a guide roller is arranged on the limiting block.

Through adopting above-mentioned technical scheme, the guide roll of setting can be after the cardboard processing machine is sent into to the one deck cardboard of bottom in, and the cardboard on upper strata can fall, and the guide roll is close to the cardboard side and is circular-arcly, can increase the working distance of cardboard to realize buffering absorbing effect to the cardboard.

Optionally, one side of the workbench, which is close to the paperboard processing machine, is oppositely provided with a limiting plate for limiting the position of the paperboard.

Through adopting above-mentioned technical scheme, the limiting plate of setting can restrict cardboard width direction's both sides, makes the both sides card of cardboard between two limiting plates, reduces the skew of cardboard.

Optionally, a paper blocking plate for blocking paper is arranged at the upper end of the workbench.

By adopting the technical scheme, the paper board close to the lowest layer of the workbench is introduced into the paper board processing machine, and the arranged paper baffle board blocks the paper board at the upper end of the lowest layer of the paper board outside the paper board processing machine.

Optionally, a bearing roller is rotatably connected to one side of the two transverse plates, which is close to the workbench.

By adopting the technical scheme, the bearing roller connected with the bearing roller in a rotating way can increase the rolling friction with the paper boards, so that the paper boards can be more easily introduced into the paper board processing machine.

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

1. the paper board processing machine is characterized in that a driving motor, a gear set, a chain, a rotating rod and a traction roller are arranged, the driving motor can drive the gear set to rotate, the gear set drives the rotating rod to rotate, the rotating rod drives the traction roller to rotate, friction between the traction roller and a paper board drives the paper board to horizontally slide along the tangential direction of the circumference of the traction roller, and the paper board is conveyed into the paper board processing machine;

2. the cylinder that sets up and bear the seat, start the cylinder, the cylinder drives the slider and slides in the spout, can realize bearing the slip of seat, can bear the distance between seat and the workstation according to the length adjustment of cardboard then, makes the cardboard restriction keep off the cardboard and bear between the seat, reduces the phenomenon that the cardboard skew appears.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a pushing mechanism and a feeding mechanism in an embodiment of the present application;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Reference numerals: 1. a board processing machine; 2. a work table; 21. a limiting plate; 22. a paper blocking plate; 3. a transverse plate; 31. a carrier roller; 4. a material pushing mechanism; 41. a bearing seat; 411. a bearing block; 412. a limiting block; 413. a guide roller; 42. a cylinder; 43. a slider; 44. a chute; 5. a feeding mechanism; 51. rotating the rod; 52. a traction roller; 53. a drive assembly; 531 driving the motor; 532. a gear set; 533. a first gear; 534. a second gear; 535. a chain; 6. a paperboard.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses cardboard feed mechanism, refer to fig. 1 and 2, including workstation 2, diaphragm 3, set up pushing equipment 4 between two diaphragms 3 and set up feeding mechanism 5 on workstation 2, promote neatly stacked cardboard 6 to being close to cardboard processing machine 1 one side through pushing equipment 4, and the one deck that rethread feeding mechanism 5 will neatly stack cardboard 6 and be close to workstation 2 is sent into cardboard processing machine 1 and is processed.

Referring to fig. 1 and 2, the material pushing mechanism 4 includes a bearing seat 41 for placing the paper sheet 6 and a cylinder 42 for pushing the bearing seat 41, the horizontal plate 3 is welded on one side of the worktable 2 away from the paper sheet processing machine 1, and the horizontal plate 3 is vertically arranged on the side of the worktable 2 away from the paper sheet processing machine 1, two horizontal plates 3 are arranged, the horizontal plates 3 are symmetrically arranged, sliding grooves 44 are arranged on opposite inner sides of the two horizontal plates 3, the extending direction of the sliding grooves 44 is consistent with the length direction of the horizontal plate 3, sliding blocks 43 are respectively connected in the two sliding grooves 44 in a sliding manner, the bearing seat 41 is connected between the two sliding blocks 43 through bolts, the bearing seat 41 includes a bearing block 411 and a limiting block 412, two ends of the bearing block 411 are respectively fixedly connected with the two sliding blocks 43, the limiting block 412 is vertically arranged on the bearing block 411, and a guide roller 413 is fixedly connected to the limiting block 412, so that in the process of falling of the paper sheet 6, the paper board 6 is buffered, in this embodiment, two air cylinders 42 are provided, the two air cylinders 42 are respectively installed on the two transverse plates 3, and piston rods of the air cylinders 42 are fixed with the sliding blocks 43.

The actuating cylinder 42 is started, the piston rod of the cylinder 42 drives the bearing seat 41 to slide in the direction close to or far away from the workbench 2, the distance between the bearing seat 41 and the workbench 2 can be adjusted according to the size of the paper board 6, on one hand, the paper board 6 with different length and size can be adapted, on the other hand, after the paper board 6 is placed between the workbench 2 and the bearing seat 41, the piston rod of the cylinder 42 can push the paper board 6 to one side close to the processing equipment, the paper board 6 close to one side of the workbench 2 through the feeding mechanism 5 is fed into the paper board processing machine 1, and the paper board 6 is processed.

Referring to fig. 2 and 3, the feeding mechanism 5 includes a rotating rod 51, a traction roller 52 fixedly connected to the rotating rod 51 and a driving assembly 53 for driving the rotating rod 51 to rotate, two ends of the rotating rod 51 are connected to two sides of the workbench 2, the traction roller 52 is coaxially connected to the rotating rod 51, in this embodiment, the rotating rod 51 is provided with five traction rollers, three or four traction rollers 52 are installed on each rotating rod 51, other numbers of rotating rods 51 and traction rollers 52 can be also arranged, the rotation of the driving assembly 53 for driving the rotating rod 51 to rotate, the rotating rod 51 rotates to drive the traction roller 52 to rotate, the friction force between the traction rollers 52 and the paper board 6 drives the paper board 6 to slide along the tangential horizontal direction of the circumference of the traction roller 52, the lowest layer 6 close to one side of the workbench 2 is sent into the paper board processing machine 1, and the paper board 6 is processed.

Referring to fig. 2 and 3, the driving assembly 53 includes a driving motor 531, a gear set 532 and a chain 535, the gear set 532 includes a first gear 533 and a second gear 534, the first gear 533 is coaxially connected to the rotating rod 51, the second gear 534 is also coaxially connected to another adjacent rotating rod 51, the first gear 533 is meshed with the second gear 534, the second gear 534 in this embodiment includes four meshed gears, each gear is coaxially connected to one rotating rod 51, and the chain 535 is connected between the first gear 533 and the second gear 534; the driving motor 531 is preferably a servo motor, the output shaft of the driving motor 531 is connected with the first gear 533 through a coaxial key, the driving motor 531 is started, the driving motor 531 drives the first gear 533 to rotate, the first gear 533 rotates to rotate with the rotating rod 51 which is coaxially connected with the first gear 533 at the right time, the first gear 533 can also drive the second gear 534 to rotate, the rotating rod 51 connected to the second gear 534 can rotate, thereby the rotation of the traction roller 52 on the rotating rod 51 is realized, and the traction roller 52 sends the paper board 6 into the paper board 1 of the processing machine.

Referring to fig. 1 and 2, a bearing roller 31 is rotatably connected between the two transverse plates 3 at a side close to the worktable 2, and the bearing roller 31 can support the paper board 6 and increase rolling friction with the contact surface of the paper board 6, so that the paper board 6 can slide into the paper board processing machine 1 more easily.

Further, referring to fig. 1 and 2, the side of the table 2 close to the sheet processing machine 1 is provided with two opposing limiting plates 21, in this embodiment, the two limiting plates 21 limit the displacement of the sheets 6 in the width direction of the sheets 6, and when the sheet 6 is fed into the sheet processing machine 1 by the feeding mechanism 5, the occurrence of the offset of the sheets 6 is reduced, and a sheet stopper 22 is provided at the upper end of the table 2, and the sheet stopper 22 is provided between the two limiting plates 21, and the distance between the sheet stopper 22 and the table 2 is adapted to the thickness of a single layer of sheets 6, so that when the pulling roll 52 rotates, only one layer of sheet stopper 22 close to the table 2 can be fed into the sheet processing machine 1 for processing.

The implementation principle of a cardboard feed mechanism of the embodiment of this application is: during feeding, the air cylinder 42 is started, the piston rod of the air cylinder 42 drives the sliding block 43 to slide towards the direction close to the workbench 2, so that the bearing seat 41 slides towards the direction close to the workbench 2, the distance between the bearing seat 41 and the workbench 2 is adjusted, then the orderly stacked paper boards 6 are placed on the bearing seat 41 and the workbench 2, one side, close to the paper board processing machine 1, of each paper board 6 is abutted against a baffle of each paper board 6, the distance between the bearing seats 41 can be adjusted again, two sides of each paper board 6 in the length direction are respectively abutted against the paper board blocking plates 22 and the limiting blocks 412, and two sides of each paper board 6 in the width direction are respectively abutted against the two limiting plates 21; the driving motor 531 is started, the driving motor 531 drives the first gear 533 to rotate, the second gear drives the second gear 534 to rotate, so that the rotating rod 51 connected to the workbench 2 can rotate, the rotating rod 51 drives the pulling roller 52 to rotate, and the pulling roller 52 drives the paper board 6 to slide into the paper board processing machine 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cardboard feed mechanism which characterized in that: including workstation (2) of locating cardboard processing machine (1) one side, locate two diaphragm (3) of cardboard processing machine (1) one side, two be provided with pushing equipment (4) with cardboard (6) to propelling movement in cardboard processing machine (1) on diaphragm (3), be provided with feeding mechanism (5) on workstation (2), feeding mechanism (5) are including dwang (51), carry over pinch rolls (52), dwang (51) rotate to connect the job, dwang (51) pass the axle center of carry over pinch rolls (52) and with carry over pinch rolls (52) fixed connection, be provided with drive dwang (51) pivoted drive assembly (53) on workstation (2).

2. A paperboard feeding mechanism as recited in claim 1, further comprising: the drive assembly (53) comprises a drive motor (531), a gear set (532) and a chain (535), wherein the gear set (532) comprises a first gear (533) and a second gear (534), the drive motor (531) is arranged on the workbench (2), the first gear (533) is coaxially arranged on an output shaft of the drive motor (531), the first gear (533) is also coaxially arranged on the rotating rod (51), the second gear (534) is coaxially connected with another rotating rod (51), the first gear (533) is meshed with the second gear (534), and the chain (535) is connected between the first gear (533) and the second gear (534).

3. A paperboard feeding mechanism as recited in claim 1, further comprising: pushing equipment (4) are including bearing seat (41) and cylinder (42) that the promotion was born seat (41) that are used for placing cardboard (6), the both sides that bear seat (41) are provided with slider (43), set up on diaphragm (3) and supply gliding spout (44) of slider (43), the extending direction of spout (44) is unanimous with the length direction of diaphragm (3), install on diaphragm (3) cylinder (42), the piston rod and slider (43) fixed connection of cylinder (42).

4. A paperboard feeding mechanism as recited in claim 3, wherein: the bearing seat (41) comprises a bearing block (411) and a limiting block (412), and the bearing block (411) and the limiting block (412) are arranged vertically.

5. A paperboard feeding mechanism according to claim 4, characterized in that: and a guide roller (413) is arranged on the limiting block (412).

6. A paperboard feeding mechanism as recited in claim 1, further comprising: one side of the workbench (2) close to the paperboard processing machine (1) is oppositely provided with a limiting plate (21) for limiting the position of the paperboard (6).

7. A paperboard feeding mechanism as recited in claim 1, further comprising: a paper blocking plate (22) used for blocking paper is arranged at the upper end of the workbench (2).

8. A paperboard feeding mechanism as recited in claim 3, wherein: one side of the two transverse plates (3) close to the workbench (2) is rotatably connected with a bearing roller (31).