CN117963585A

CN117963585A - Multifunctional paperboard feeding system

Info

Publication number: CN117963585A
Application number: CN202410235275.7A
Authority: CN
Inventors: 李楠楠
Original assignee: Wuhu Huaxiang Printing Packaging Co ltd
Current assignee: Wuhu Huaxiang Printing Packaging Co ltd
Priority date: 2024-03-01
Filing date: 2024-03-01
Publication date: 2024-05-03

Abstract

The invention relates to the field of paperboard production, in particular to a multifunctional paperboard feeding system, which comprises a feeding device, wherein the feeding device comprises a feeding base and a driving roller, the driving roller is equidistantly arranged on the feeding base, a feeding motor is arranged beside the feeding base, the multifunctional paperboard feeding system also comprises a paperboard stacking device and a feeding device, the paperboard stacking device is positioned at the rear side of the feeding device, the feeding device comprises a feeding conveying body, a rotary feeding body and a rotary rack, the rotary feeding body is arranged on the rotary rack, the paperboard stacking device comprises a lifting chassis, and a stacking conveying belt is arranged on the lifting chassis.

Description

Multifunctional paperboard feeding system

Technical Field

The invention relates to the field of paperboard production, in particular to a multifunctional paperboard feeding system.

Background

Corrugated board is widely used as a main raw material for producing cartons because of the characteristics of high mechanical strength and capability of withstanding collision and falling in the carrying process, the cartons commonly used at present are produced by the processes of printing, slotting, die cutting, binding and the like of the paper boards, in the processes of printing and die cutting, large paper boards are usually transported manually or by an AGV trolley, the paper boards are placed on a conveyor belt of processing equipment in a manual feeding mode, the automation degree is low, the working efficiency is low, meanwhile, workers can only grasp the edges of the paper boards, the paper boards are easy to deform during feeding, the product quality is influenced, the manual feeding at present adopts a mode of stacking single paper boards, the paper board feeding machine at present adopts the same mode to overturn and convey the material, but compared with the stacking feeding of the whole paper boards, the working efficiency is lower, the machine running times and the working time are increased, the loss of the machine is increased, and the production cost is increased to a certain extent.

Disclosure of Invention

The invention provides a multifunctional paperboard feeding system, which solves the problems that in the prior art, a paperboard feeding machine adopts a single paperboard stacking or transporting mode to perform overturning and conveying feeding, but compared with the stacking feeding of the whole paperboard, the single paperboard feeding system has lower working efficiency, increases the running times and the working time of the machine, increases the loss of the machine and increases certain production cost.

In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the utility model provides a multi-functional cardboard feeding system, including material feeding unit, material feeding unit including feeding base and two at least drive rollers, the equidistant installation of drive roller be in feeding base on the feeding base side install feeding motor, feeding motor drive the drive roller rotate, still including cardboard stacking device and loading attachment, cardboard stacking device be located material feeding unit's rear side, loading attachment include feeding conveyor, rotatory feeding body and rotating frame, rotatory feeding body install the rotating frame on, the feeding conveyor be located cardboard stacking device's right side, rotating frame be located feeding conveyor's right side, cardboard stacking device including lifting chassis on be provided with the stacking conveyer belt, lifting chassis be located when the nadir, stacking conveyer belt with the feeding conveyor be in same height, cardboard stacking device and feeding attachment in the motor and the control unit of feeding device all connect with the electric control box mutually.

Further limited, the paperboard stacking device also comprises a stacking rack, a rotating shaft fixing block and a ground platform, the stacking rack comprises a left stacking rack and a right stacking rack Ji Jijia, grooves are formed in the upper right side of the left stacking rack Ji Jijia and the upper left side of the right stacking rack Ji Jijia, sliding rails are arranged in the grooves, the rotating shaft fixing block comprises a left rotating shaft fixing block and a right rotating shaft fixing block, sliding blocks are fixedly arranged on the left side of the left rotating shaft fixing block and the right side of the right rotating shaft fixing block, the sliding blocks are in sliding connection with the sliding rails, a pushing cylinder is further arranged on the right side of the upper left stacking rack and positioned in front of the grooves, an air rod of the pushing cylinder is connected with the left rotating shaft fixing block, a fixing shaft is arranged between the upper side of the left rotating shaft fixing block and the upper side of the right rotating shaft fixing block, a rotating shaft is arranged between the lower part of the left rotating shaft fixing block and the lower part of the right rotating shaft fixing block, at least two limiting plates are equidistantly arranged on the fixing shaft, the distance between the first limiting plate and the last limiting plate is larger than the width of the paperboard, a rotating hole is arranged at the lower part of the limiting plates, the rotating shaft is connected in the rotating hole in a penetrating way, a rotating motor is arranged on the right side of the lower part of the right rotating shaft fixing block, the rotating motor drives the rotating shaft to rotate in the rotating hole, at least two PVC belts are arranged on the rotating shafts between the adjacent limiting plates, the PVC belts are circularly arranged on the rotating shaft, each base station comprises a lower base station and a left base station, one end of the lower base station is fixed on the left base station, a lifting cylinder is arranged in the middle of the lower base station, the lifting chassis is L-shaped and is divided into a transverse plate and a vertical plate, a first driving roller and a first driven roller are arranged on the rear end face of the vertical plate, a first conveying belt is arranged between the first driving roller and the first driven roller, a first driving motor is arranged on the front end face of the vertical plate, the first driving motor drives the first driving roller to rotate, the central axes of the first driving roller and the first driven roller are perpendicular to the vertical plate, a pulley groove is formed in the front portion of the left platform, pulleys are arranged on the left side of the vertical plate, and the pulleys are located in the pulley groove and can roll up and down in the pulley groove.

Further limited, the feeding conveyor body comprises a front feeding conveyor frame and a rear feeding conveyor frame, a second driving roller and a second driven roller are arranged between the front feeding conveyor frame and the rear feeding conveyor frame, a second driving motor is arranged beside the front feeding conveyor frame, the second driving motor drives the second driving roller to rotate, and a second conveying belt is arranged between the second driving roller and the second driven roller.

Further limited, the rotating frame comprises a front rotating frame and a rear rotating frame, the distance between the front rotating frame and the rear rotating frame is larger than the width of the feeding conveying body, a feeding motor is arranged on the rear rotating frame, a through hole is formed in the middle of the rotating feeding body, a feeding rotating shaft is connected in the through hole in a penetrating mode, one end of the feeding rotating shaft is arranged on the front rotating frame in a rotating mode, the other end of the feeding rotating shaft is arranged on the rear rotating frame, an output shaft of the feeding motor penetrates through the rear rotating frame and drives the feeding rotating shaft to rotate, the rotating feeding body comprises a transverse supporting plate, a longitudinal supporting plate, an upper supporting plate, a lower supporting plate, a transverse supporting plate and a longitudinal supporting plate, an upper feeding space is formed between the upper supporting plate and the longitudinal supporting plate, and a lower feeding space is formed between the lower supporting plate and the transverse supporting plate and the longitudinal supporting plate; the lower feeding space and the bottom surface of the upper feeding space are respectively provided with a lower bottom plate, the top surfaces of the lower feeding space and the bottom surface of the upper feeding space are respectively provided with an upper top plate, rollers are respectively arranged below the lower bottom plate and above the upper top plate, a front baffle and a rear baffle are respectively arranged on the front side and the rear side of the upper feeding space and the lower feeding space, a first lower rack is arranged on the lower bottom plate of the lower feeding space, a first lower feeding motor is arranged on the upper top plate, a second lower feeding motor is arranged on the rear baffle of the lower feeding space, an output shaft of the first lower feeding motor penetrates through the rear baffle of the lower feeding space and is provided with a first lower gear, an output shaft of the second lower feeding motor penetrates through the front baffle of the lower feeding space and is provided with a first upper gear, the first upper gear is meshed with the first upper rack, a first compression rod is arranged on the upper support plate and is arranged on the upper side of the air cylinder, and a compression rod is arranged on the upper side of the air cylinder; the automatic feeding device is characterized in that a second compression cylinder is arranged below the upper feeding space on the transverse supporting plate, a second air rod through hole is formed in a lower bottom plate of the upper feeding space, an air rod of the second compression cylinder penetrates through the transverse supporting plate and the second air rod through hole and is provided with a second compression block, a second lower rack is arranged on the lower bottom plate of the upper feeding space, a second upper rack is arranged on the upper top plate, a first upper feeding motor is arranged on a front baffle of the upper feeding space, a second upper feeding motor is arranged on a rear baffle, an output shaft of the first upper feeding motor penetrates through the front baffle of the upper feeding space and is provided with a second lower gear, the second lower rack is meshed with the second lower gear, an output shaft of the second upper feeding motor penetrates through the rear baffle of the upper feeding space and is provided with a second upper gear, the second upper rack is meshed with the second lower rack motor, the second lower rack is symmetrically arranged on the second upper motor, the second lower rack is meshed with the second lower rack, and the second upper motor is symmetrically arranged on the second upper rack and the second lower rack, and the second lower rack is symmetrically arranged on the upper feeding motor and the first lower rack is symmetrically arranged on the upper feeding motor.

Further limited, the upper portion material loading space and lower part material loading space in all be provided with the device of blowing, the device of blowing include the swivel mount of blowing, motor and air pump of blowing, the motor of blowing and air pump all install respectively the left side in upper portion material loading space and the right side in lower part material loading space, the air pump be located the side of motor of blowing, the output of motor of blowing is connected with the drive wheel through the hold-in range, the swivel mount of blowing rotatable install respectively the right side of vertical backup pad in upper portion material loading space and the left side of vertical backup pad in lower part material loading space the swivel mount of blowing on be provided with a plurality of holes of blowing, the swivel mount of blowing pass through the air pump be connected with the air pump, drive wheel coaxial fixed mounting in the outside of blowing pass pipe, 1/2 of the swivel mount width of blowing be less than the distance in lower part material loading space bottom surface to the center of blowing pass pipe, the device of upper portion material loading space and the device center symmetry of lower part material loading space set up.

The beneficial effects of adopting above technical scheme are:

The invention is provided with the air blowing device, the air pump is opened, the air is blown out through the air blowing through pipe and the air blowing small hole of the air blowing rotating frame, and the air blowing rotating frame is rotatable and can be used for blowing and cleaning the paper board in a larger area and a larger range.

The invention is provided with the rotary feeding body, the rotary feeding body comprises an upper feeding space and a lower feeding space, a lower bottom plate in the lower feeding space stretches out leftwards when in use and is positioned below a second conveying belt, the second conveying belt conveys the stacked paper boards to the lower bottom plate in the lower feeding space, the lower bottom plate is recovered, a first compression cylinder acts to press the paper boards, the rotary feeding body is overturned after the paper boards reach a designated position, the lower bottom plate in the upper feeding space is pushed out, the paper boards are fed to a feeding position of a paper board printer, and the whole paper boards are fed after being stacked, so that the feeding is more convenient and quicker than the feeding of single paper boards and the feeding of the paper boards by adopting manual feeding.

Drawings

FIG. 1 is a schematic perspective view of the whole of the present invention

FIG. 2 is a schematic perspective view of a paperboard stacking apparatus according to the present invention;

FIG. 3 is a schematic top view of the paperboard stacking apparatus of the present invention;

FIG. 4 is a schematic perspective view of the feeding conveyor of the present invention;

FIG. 5 is a left side perspective view of the rotary feed body of the present invention;

FIG. 6 is a right side perspective view of the rotary feed body of the present invention;

FIG. 7 is a schematic diagram of the cooperation of the output ends of the blowing motor and the blowing tube of the present invention.

The identifiers in the figure correspond respectively to: 1-feeding base, 2-driving roller, 3-feeding motor, 4-cardboard aligning device, 41-left aligning frame, 42-right aligning Ji Jijia, 43-groove, 44-slide rail, 45-left rotating shaft fixing block, 46-right rotating shaft fixing block, 47-pushing cylinder, 48-fixed shaft, 49-rotating shaft, 411-limiting plate, 412-rotating motor, 413-PVC belt, 414-lower platform, 415-left platform, 416-lifting cylinder, 417-transverse plate, 418-vertical plate, 419-first driving roller, 420-first conveying belt, 421-first driving motor, 422-pulley groove, 423-pulley, 5-feeding conveying body, 51-rotating feeding body, 52-rotating frame 53-front loading conveyor frame, 54-rear loading conveyor frame, 55-second drive roller, 56-second drive motor, 57-second conveyor belt, 58-loading motor, 511-lateral support plate, 512-longitudinal support plate, 513-upper support plate, 514-lower support plate, 515-upper loading space, 516-lower loading space, 517-lower bottom plate, 518-upper top plate, 519-roller, 520-front baffle, 521-rear baffle, 522-first lower rack, 523-first upper rack, 524-first lower loading motor, 525-second lower loading motor, 526-first lower gear, 527-first upper gear, 528-first compression cylinder, 529-second compression cylinder, 530-second compression block, 531-second lower rack, 532-second upper rack, 533-first upper feeding motor, 534-second upper feeding motor, 535-second lower gear, 536-second upper gear, 6-blowing rotating frame, 7-blowing motor, 8-air pump, 9-synchronous belt, 10-driving wheel, 11-blowing small hole and 12-blowing through pipe.

Detailed Description

The following detailed description of the embodiments of the invention, given by way of example only, is presented in the accompanying drawings to aid in a more complete, accurate and thorough understanding of the concepts and aspects of the invention, and to aid in its practice, by those skilled in the art.

As shown in figures 1-7, the invention is a multifunctional paperboard feeding system, and solves the problems that the working efficiency is lower, the running times and the working time of a machine are increased, the loss of the machine is increased, and certain production cost is increased when the feeding of a single paperboard is compared with the stacking feeding of the whole paperboard.

Specifically, as shown in fig. 1 to 4, the method specifically includes the following steps: the multifunctional paperboard feeding system comprises a feeding device, the feeding device comprises a feeding base 1 and eleven driving rollers 2, the eleven driving rollers 2 are equidistantly arranged on the feeding base 1, a feeding motor 3 is arranged beside the feeding base 1, the feeding motor 3 drives the driving rollers 2 to rotate, the multifunctional paperboard feeding system further comprises a paperboard stacking device 4 and a feeding device, the paperboard stacking device 4 is positioned at the rear side of the feeding device, the feeding device comprises a feeding conveying body 5, a rotary feeding body 51 and a rotary rack 52, the paperboard stacking device 4 comprises a stacking rack, a rotary shaft fixing block and a ground platform, the stacking rack comprises a left stacking Ji Jijia and a right stacking Ji Jijia, grooves 43 are formed in the upper part of the right side of the left stacking rack 41 and the upper part of the left side of the right stacking rack 42, sliding rails 44 are arranged in the grooves 43, the rotary shaft fixing block comprises a left rotary shaft fixing block 45 and a right rotary shaft fixing block 46, the left side of the left rotating shaft fixing block 45 and the right side of the right rotating shaft fixing block 46 are fixedly provided with sliding blocks, the sliding blocks are connected on the sliding rail 44 in a sliding way, the right side above the left stacking support 41 is also provided with a pushing air cylinder 47, the pushing air cylinder 47 is positioned in front of the groove 43, an air rod of the pushing air cylinder 47 is connected with the left rotating shaft fixing block 45, a fixed shaft 48 is arranged between the upper part of the left rotating shaft fixing block 45 and the upper part of the right rotating shaft fixing block 46, the pushing air cylinder 47 pushes the left rotating shaft fixing block 45 and the right rotating shaft fixing block 46 to move forwards and backwards along the sliding rail 44 when working, a rotating shaft 49 is arranged between the lower part of the left rotating shaft fixing block 45 and the lower part of the right rotating shaft fixing block 46, ten limiting plates 411 are arranged on the fixed shaft 48 in an equidistant way, the distance between the first limiting plate 411 and the tenth limiting plate 411 is larger than the width of a paperboard, a rotating hole is arranged at the lower part of the limiting plate 411, the rotating shaft 49 is connected in a penetrating way in the rotating hole, a rotating motor 412 is arranged on the right side below the right rotating shaft fixing block 46, the rotating motor 412 drives the rotating shaft 49 to rotate in the rotating hole, three PVC belts 413 are arranged on the rotating shaft 49 between every two adjacent limiting plates 411, the PVC belts 413 are installed on the rotating shaft 49 in a circular shape, the rotating motor 412 is started to drive the rotating shaft 49 to rotate, simultaneously, the PVC belts 413 are driven to rotate to do circular motion, the platform comprises a lower platform 414 and a left platform 415, one end of the lower platform 414 is fixed on the left platform 415, a lifting cylinder 416 is arranged in the middle of the lower platform 414, a gas rod of the lifting cylinder 416 is connected with the bottom surface of the lifting chassis, the lifting cylinder 416 moves to drive the lifting chassis to move up and down, the lifting chassis is in an L shape and is divided into a transverse plate 417 and a vertical plate 418, a first driving roller 419 and a first driven roller are arranged on the rear end surface of the vertical plate 418, a first conveying belt 420 is arranged between the first driving roller 419 and the first driven roller 420, a first driving motor 421 is arranged on the front end surface of the vertical plate 418, the first driving motor 421 is arranged on the first driving roller 423 and the left platform 415, one end of the lower platform 415 is fixed on the left platform 415, a lifting roller is arranged in the vertical pulley groove 422 is arranged in the vertical groove 422, and the vertical driving roller 418 is arranged on the front of the first driving roller 419, and the first driving roller 422 and the first driving roller 418 is arranged on the vertical roller and vertical roller 422, and can rotate; the feeding conveyor body 5 comprises a front feeding conveyor frame 53 and a rear feeding conveyor frame 54, a second driving roller 55 and a second driven roller are arranged between the front feeding conveyor frame 53 and the rear feeding conveyor frame 54, a second driving motor 56 is arranged beside the front feeding conveyor frame 53, the second driving motor 56 drives the second driving roller 55 to rotate, and a second conveyor belt 57 is arranged between the second driving roller 55 and the second driven roller so as to drive the second driven roller and the second conveyor belt 57 to rotate; the rotary frame 52 comprises a front rotary frame 521 and a rear rotary frame 522, the distance between the front rotary frame 521 and the rear rotary frame 522 is larger than the width of the feeding conveying body 5, a feeding motor 58 is arranged on the rear rotary frame 522, a through hole is arranged in the middle of the rotary feeding body 51, a feeding rotating shaft is connected in the through hole in a through way, the rotary feeding body comprises a transverse supporting plate 511, a longitudinal supporting plate 512, an upper supporting plate 513 and a lower supporting plate 514, an upper feeding space 515 is formed between the upper supporting plate 513 and the transverse supporting plate 511 and between the longitudinal supporting plate 512, a lower feeding space 516 is formed between the lower supporting plate 514 and the transverse supporting plate 511 and between the longitudinal supporting plate 512, lower bottom plates 517 are arranged on the bottom surfaces of the lower feeding space 516 and the upper feeding space 515, upper top plates 518 are arranged on the top surfaces of the upper bottom plates 517, rollers 519 are arranged on the lower sides of the upper top plates 518, a front baffle 520 and a rear baffle 521 are arranged on the front side and the rear side of the upper feeding space 515 and the lower feeding space 516, a first lower rack 522 is arranged on a lower bottom plate 517 of the lower feeding space 516, a first upper rack 523 is arranged on an upper top plate 518, a first lower feeding motor 524 is arranged on the rear baffle 521 of the lower feeding space 516, a second lower feeding motor 525 is arranged on the front baffle 520, an output shaft of the first lower feeding motor 524 passes through the rear baffle 521 of the lower feeding space 516 and is provided with a first lower gear 526, the first lower rack 522 is meshed with the first lower gear 526, an output shaft of the second lower feeding motor 525 passes through the front baffle 520 of the lower feeding space 516 and is provided with a first upper gear 527, the first upper gear 527 is meshed with the first upper rack 523, a first compression cylinder 528 is arranged above the lower feeding space 516 on the transverse support plate 511, a first air rod through hole is formed in the upper top plate 518 of the lower feeding space 516, an air rod of the first compression air cylinder 528 penetrates through the transverse supporting plate 511 and the first air rod through hole and is provided with a first compression block, a second compression air cylinder 529 is arranged below the upper feeding space 515 on the transverse supporting plate 511, a second air rod through hole is formed in the lower bottom plate 517 of the upper feeding space 515, an air rod of the second compression air cylinder 529 penetrates through the transverse supporting plate 511 and the second air rod through hole and is provided with a second compression block 530, a second lower rack 531 is arranged on the lower bottom plate 517 of the upper feeding space 515, a second upper rack 532 is arranged on the upper top plate 518, a first upper feeding motor 533 is arranged on the front baffle 520 of the upper feeding space 515, a second upper feeding motor 534 is arranged on the rear baffle 521, an output shaft of the first upper feeding motor 533 penetrates through the front baffle of the upper feeding space 515 and is provided with a second lower gear 535, the second lower gear rack 520 is meshed with the second lower gear 535, the second output shaft of the second compression air cylinder 529 is meshed with the second lower gear rack 532, the second upper gear rack 534 is symmetrically arranged on the upper and the second upper racks of the upper feeding motor 521, the second upper and the second upper racks are meshed with the second upper racks 536, the second upper compression motor 536 are meshed with the second upper racks and the second upper racks are meshed upper racks and the upper compression motor and are meshed; the upper feeding space 515 and the lower feeding space 516 are respectively provided with an air blowing device, each air blowing device comprises an air blowing rotary frame 6, an air blowing motor 7 and an air pump 8, the air blowing motor 7 and the air pump 8 are respectively arranged on the left side of the upper feeding space 515 and the right side of the lower feeding space 516, the air pump 8 is positioned beside the air blowing motor 7, the output end of the air blowing motor 7 is connected with a driving wheel 10 through a synchronous belt 9, the air blowing rotary frame 6 is rotatably arranged on the right side of a longitudinal supporting plate 512 in the upper feeding space 515 and the left side of the longitudinal supporting plate 512 in the lower feeding space 516 respectively, a plurality of air blowing small holes 11 are formed in the air blowing rotary frame 6, the air blowing rotary frame 6 is connected with the air pump 8 through an air blowing through pipe 12, the driving wheel 10 is coaxially and fixedly arranged on the outer side of the air blowing through pipe 12, 1/2 of the width of the air blowing rotary frame 6 is smaller than the distance from the inner bottom surface of the lower feeding space 516 to the center of the air blowing through pipe 12, and the air blowing devices of the upper feeding space 515 and the lower feeding space 516 are arranged in a central symmetry.

The working principle is as follows: starting the feeding motor 3, the feeding motor 3 drives the driving roller 2 to rotate, the paperboards in the front-stage process are sequentially conveyed by the driving roller 2, at the moment, the lifting cylinder 416 moves, the air rod of the lifting cylinder 416 stretches out to push the lifting chassis to move upwards, the lifting chassis rises to the position below the limiting plate 411 due to the pulley 423 arranged on the left side of the vertical plate 418 of the lifting chassis, meanwhile, the rotating motor 412 is started, the rotating shaft 49 starts to rotate, the PVC belt 413 starts to do circular motion, the driving roller 2 conveys the paperboards to the first conveying belt 420 of the lifting chassis, after the paperboards are separated from the driving roller 2, the paperboards are stopped after reaching the position of the limiting plate 411 under the action of the PVC belt 413, a plurality of paperboards are stacked layer by layer, at the moment, the limiting plate 411 plays a limiting role, the PVC belt 413 plays a role of stacking paperboards, after a certain amount of the feeding motor 3 is reached, the feeding motor 3 pauses to work, the air rod of the lifting cylinder 416 is recovered, the lifting chassis descends, the pushing cylinder 47 is started to push the left rotating shaft fixing block 45 to move backwards along the direction of the sliding rail 44, the first driving motor 421 moves, the output shaft rotates to drive the first driving roller 419 to rotate, thereby driving the first conveying belt 420 to start to move, the stacked paper boards are conveyed to the feeding conveying body 5, the second driving motor 56 of the feeding conveying body 5 drives the second driving roller 55 to rotate, thereby driving the second conveying belt 57 to move, at the moment, the feeding motor continues to work, the paper board stacking device starts the paper board stacking step of the next round, the second conveying belt 57 moves to transport the stacked paper boards rightwards, at the moment, the first lower feeding motor 524 in the lower feeding space 516 starts to work, and as the first lower gear 526 and the first lower rack 522 are meshed, so the output shaft rotates to drive the first lower gear 526 to rotate to drive the lower bottom plate 517 to extend leftwards, after the stacked paperboards fall on the lower bottom plate 517, the output shaft of the first lower feeding motor 524 rotates reversely, the lower bottom plate 517 is recovered rightwards and returns to the lower feeding middle 516, the first compression cylinder 528 starts to act, the air rod of the first compression cylinder 528 moves downwards to drive the first compression block to compress the paperboards, the feeding motor 58 starts to act to drive the feeding rotating shaft to rotate, at the moment, the feeding body 51 rotates, the air pump 88 can start to work to blow when the feeding body 51 rotates, the air is blown through the blowing through pipe 12 to reach the blowing rotating frame 6, the paperboards are blown through a plurality of blowing small holes 11 on the blowing rotating frame 6 to clean scraps produced in the previous process on the paperboards, when the blowing motor 7 works, the output end of the blowing motor 7 rotates, the driving wheel 10 is driven to rotate by the synchronous belt 9, the driving wheel 10 drives the blowing through pipe 12 to rotate so as to drive the blowing rotating frame 6 to rotate, so that the blowing cleaning can be carried out in all directions, in the rotating process, the lower feeding space 516 and the upper feeding space 515 synchronously rotate along with the feeding rotating shaft, when the lower feeding space 516 rotates to the position of the original upper feeding space 515, the lower feeding space 516 is positioned on the same plane with the feeding part of the paperboard printing machine, at the moment, the upper top plate 518 of the original lower feeding space 516 is a lower bottom plate 517, the lower bottom plate 517 stretches out, workers take out the paperboards after the stacking cleaning and put the paperboards into the feeding part of the paperboard hard brush die cutting machine, compared with the manual stacking, the manual transportation can save most of manpower and material resources, and simultaneously has the blowing cleaning function, and manpower and material resources can be better saved.

While the invention has been described above by way of example with reference to the accompanying drawings, it is to be understood that the invention is not limited to the particular embodiments described, but is capable of numerous insubstantial modifications of the inventive concept and solution; or the invention is not improved, and the conception and the technical scheme are directly applied to other occasions and are all within the protection scope of the invention.

Claims

1. The utility model provides a multi-functional cardboard feeding system, including material feeding unit, material feeding unit including feeding base and two at least drive rollers, the equidistant installation of drive roller be in feeding base on feeding base side install feeding motor, feeding motor drive the drive roller rotate its characterized in that: the automatic feeding device is characterized by further comprising a paperboard stacking device and a feeding device, wherein the paperboard stacking device is located at the rear side of the feeding device, the feeding device comprises a feeding conveying body, a rotary feeding body and a rotary rack, the rotary feeding body is installed on the rotary rack, the feeding conveying body is located at the right side of the paperboard stacking device, the rotary rack is located at the right side of the feeding conveying body, the paperboard stacking device comprises a lifting chassis, a stacking conveying belt is arranged on the lifting chassis, the stacking conveying belt and the feeding conveying body are located at the same height when the lifting chassis is located at the lowest point, and control components and feeding motors in the paperboard stacking device and the feeding device are connected with an electric cabinet.

2. A multi-functional paperboard feeding system as recited in claim 1, wherein: the paperboard stacking device also comprises a stacking rack, a rotating shaft fixing block and a ground platform, wherein the stacking rack comprises a left stacking rack and a right stacking rack Ji Jijia, grooves are formed in the upper right side of the left stacking rack Ji Jijia and the upper left side of the right stacking rack Ji Jijia, sliding rails are arranged in the grooves, the rotating shaft fixing block comprises a left rotating shaft fixing block and a right rotating shaft fixing block, sliding blocks are fixedly arranged on the left side of the left rotating shaft fixing block and the right side of the right rotating shaft fixing block, the sliding blocks are in sliding connection with the sliding rails, a pushing cylinder is further arranged on the right side of the upper left stacking rack and positioned in front of the grooves, an air rod of the pushing cylinder is connected with the left rotating shaft fixing block, a fixing shaft is arranged between the upper side of the left rotating shaft fixing block and the upper side of the right rotating shaft fixing block, a rotating shaft is arranged between the lower part of the left rotating shaft fixing block and the lower part of the right rotating shaft fixing block, at least two limiting plates are equidistantly arranged on the fixing shaft, the distance between the first limiting plate and the last limiting plate is larger than the width of the paperboard, a rotating hole is arranged at the lower part of the limiting plates, the rotating shaft is connected in the rotating hole in a penetrating way, a rotating motor is arranged on the right side below the right rotating shaft fixing block, the rotating motor drives the rotating shaft to rotate in the rotating hole, at least two PVC belts are arranged on the rotating shafts between the adjacent limiting plates, the PVC belts are circularly arranged on the rotating shaft, the platform comprises a lower platform and a left platform, one end of the lower platform is fixed on the left platform, a lifting cylinder is arranged in the middle of the lower platform, the lifting chassis is L-shaped and is divided into a transverse plate and a vertical plate, a first driving roller and a first driven roller are arranged on the rear end face of the vertical plate, a first conveying belt is arranged between the first driving roller and the first driven roller, a first driving motor is arranged on the front end face of the vertical plate, the first driving motor drives the first driving roller to rotate, the central axes of the first driving roller and the first driven roller are perpendicular to the vertical plate, a pulley groove is formed in the front portion of the left platform, pulleys are arranged on the left side of the vertical plate, and the pulleys are located in the pulley groove and can roll up and down in the pulley groove.

3. A multi-functional paperboard feeding system as recited in claim 2, wherein: the feeding conveyor body comprises a front feeding conveyor frame and a rear feeding conveyor frame, a second driving roller and a second driven roller are arranged between the front feeding conveyor frame and the rear feeding conveyor frame, a second driving motor is arranged beside the front feeding conveyor frame, the second driving motor drives the second driving roller to rotate, and a second conveying belt is arranged between the second driving roller and the second driven roller. The second driving motor is connected with the electric cabinet.

4. A multi-functional paperboard feeding system as recited in claim 1, wherein: the rotary machine frame comprises a front rotary machine frame and a rear rotary machine frame, the distance between the front rotary machine frame and the rear rotary machine frame is larger than the width of the feeding conveying body, a feeding motor is arranged on the rear rotary machine frame, a through hole is formed in the middle of the rotary feeding body, a feeding rotary shaft is connected in the through hole in a penetrating mode, one end of the feeding rotary shaft is arranged on the front rotary machine frame in a rotating mode, the other end of the feeding rotary shaft is arranged on the rear rotary machine frame, an output shaft of the feeding motor penetrates through the rear rotary machine frame and drives the feeding rotary shaft to rotate, the rotary feeding body comprises a transverse supporting plate, a longitudinal supporting plate, an upper supporting plate, a lower supporting plate, a transverse supporting plate and a longitudinal supporting plate, and an upper feeding space is formed between the lower supporting plate and the transverse supporting plate and the longitudinal supporting plate;

The lower feeding space and the bottom surface of the upper feeding space are respectively provided with a lower bottom plate, the top surfaces of the lower feeding space and the bottom surface of the upper feeding space are respectively provided with an upper top plate, rollers are respectively arranged below the lower bottom plate and above the upper top plate, a front baffle and a rear baffle are respectively arranged on the front side and the rear side of the upper feeding space and the lower feeding space, a first lower rack is arranged on the lower bottom plate of the lower feeding space, a first lower feeding motor is arranged on the upper top plate, a second lower feeding motor is arranged on the rear baffle of the lower feeding space, an output shaft of the first lower feeding motor penetrates through the rear baffle of the lower feeding space and is provided with a first lower gear, an output shaft of the second lower feeding motor penetrates through the front baffle of the lower feeding space and is provided with a first upper gear, the first upper gear is meshed with the first upper rack, a first compression rod is arranged on the upper support plate and is arranged on the upper side of the air cylinder, and a compression rod is arranged on the upper side of the air cylinder;

The automatic feeding device is characterized in that a second compression cylinder is arranged below the upper feeding space on the transverse supporting plate, a second air rod through hole is formed in a lower bottom plate of the upper feeding space, an air rod of the second compression cylinder penetrates through the transverse supporting plate and the second air rod through hole and is provided with a second compression block, a second lower rack is arranged on the lower bottom plate of the upper feeding space, a second upper rack is arranged on the upper top plate, a first upper feeding motor is arranged on a front baffle of the upper feeding space, a second upper feeding motor is arranged on a rear baffle, an output shaft of the first upper feeding motor penetrates through the front baffle of the upper feeding space and is provided with a second lower gear, the second lower rack is meshed with the second lower gear, an output shaft of the second upper feeding motor penetrates through the rear baffle of the upper feeding space and is provided with a second upper gear, the second upper rack is meshed with the second lower rack motor, the second lower rack is symmetrically arranged on the second upper motor, the second lower rack is meshed with the second lower rack, and the second upper motor is symmetrically arranged on the second upper rack and the second lower rack, and the second lower rack is symmetrically arranged on the upper feeding motor and the first lower rack is symmetrically arranged on the upper feeding motor.

5. The multi-functional paperboard feeding system of claim 4, wherein: the upper feeding space and the lower feeding space are internally provided with air blowing devices, each air blowing device comprises an air blowing rotating frame, an air blowing motor and an air pump, each air blowing motor and each air pump are respectively installed on the left side of the upper feeding space and the right side of the lower feeding space, each air pump is located on the side of each air blowing motor, the output end of each air blowing motor is connected with a driving wheel through a synchronous belt, each air blowing rotating frame is rotatably installed on the right side of a longitudinal supporting plate in the upper feeding space and the left side of a longitudinal supporting plate in the lower feeding space, each air blowing rotating frame is provided with a plurality of air blowing small holes, each air blowing rotating frame is connected with each air pump through an air blowing through pipe, each driving wheel is coaxially and fixedly installed on the outer side of each air blowing through pipe, the width of each air blowing rotating frame is smaller than the distance from the inner bottom surface of the lower feeding space to the center of each air blowing through pipe, and the air blowing devices of the upper feeding space and the lower feeding space are symmetrically arranged in the center.