CN115352187A - Paper product printing and drying device with automatic flattening function - Google Patents

Paper product printing and drying device with automatic flattening function Download PDF

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Publication number
CN115352187A
CN115352187A CN202211218853.3A CN202211218853A CN115352187A CN 115352187 A CN115352187 A CN 115352187A CN 202211218853 A CN202211218853 A CN 202211218853A CN 115352187 A CN115352187 A CN 115352187A
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China
Prior art keywords
flattening
side wall
paper product
fixedly connected
drying
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Granted
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CN202211218853.3A
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CN115352187B (en
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蒋卫潮
蒋小平
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Hunan Xiangheng Color Printing Co ltd
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Hunan Xiangheng Color Printing Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F23/00Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/0403Drying webs
    • B41F23/0423Drying webs by convection
    • B41F23/0426Drying webs by convection using heated air
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F23/00Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F23/00Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/044Drying sheets, e.g. between two printing stations
    • B41F23/0463Drying sheets, e.g. between two printing stations by convection
    • B41F23/0466Drying sheets, e.g. between two printing stations by convection by using heated air

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)

Abstract

The invention provides a paper product printing and drying device with an automatic flattening function, and belongs to the technical field of paper product printing and drying. The method comprises the following steps: workstation, the bottom fixedly connected with landing leg of workstation, the top fixedly connected with fixed plate of workstation install conveying mechanism on the fixed plate, still include: a drying mechanism; a drive mechanism; a flattening mechanism; a suction mechanism; according to the paper product printing and drying device with the automatic flattening function, the flattening mechanism capable of flattening the paper product and dipping redundant character ink on the paper product is additionally arranged on the existing drying device, and the attraction mechanism can be used for clamping the flattened paper product after flattening is completed, so that the paper product is prevented from being curled due to nonuniform heating during drying, the drying efficiency and quality of the paper product are prevented from being influenced, and the quality of a dried finished product is prevented from being influenced due to nonuniform heating caused by nonuniform character ink on the printed paper product.

Description

Paper product printing and drying device with automatic flattening function
Technical Field
The invention relates to the field of printing and drying of paper products, in particular to a printing and drying device for paper products with an automatic flattening function.
Background
Through retrieval, the invention patent with the chinese patent number CN108638657a discloses a high-efficiency paper product printing and drying device, which structurally comprises an electric box, a drying host, a base, a conveyor belt and a display panel, wherein two ends of the lower surface of the drying host are welded on the upper surface of the base, the conveyor belt is arranged inside the base, the electric box is electrically connected with the conveyor belt through a lead, the display panel is embedded on the front surface of the electric box and is electrically connected with the electric box through a lead, a slow drying agent inside a chemical box mechanism is sprayed on a paper product through a water valve mechanism, the slow drying agent plays a role in preventing instant drying through of the paper product in the drying process, warping caused by loosening of two sides of the paper product is prevented, the appearance of the paper product is damaged, convection of air inside the drying device is accelerated through a convection fan mechanism, the humidity of the paper product is reduced, the drying efficiency is improved, heat transfer is carried out through a first drying mechanism and a second drying mechanism, the paper product is dried by wind energy, a direct contact surface is avoided, and the damage of the paper product caused by overhigh heat is prevented.
However, although the slow drying agent is sprayed to prevent the paper product from curling during drying to a certain extent, the paper product is curled when being dried due to the flattening and pressing operations of the paper product before and during drying, so that the paper product is heated unevenly, the paper product is curled when being dried, the drying efficiency of the paper product is influenced, and the paper product after being dried cannot be used.
How to invent a paper product printing and drying device with an automatic flattening function to improve the problems becomes a problem to be urgently solved by the technical personnel in the field.
Disclosure of Invention
In order to make up for the defects, the invention provides a paper product printing and drying device with an automatic flattening function, and aims to solve the problem that the drying efficiency and quality are affected due to the fact that the paper product cannot be curled and heated unevenly before being dried because the paper product cannot be flattened before being dried.
The invention is realized in the following way:
the invention provides a paper product printing and drying device with an automatic flattening function, which comprises:
the workstation, the bottom fixedly connected with landing leg of workstation, the top fixedly connected with fixed plate of workstation install conveying mechanism on the fixed plate, and the top fixedly connected with stoving case of fixed plate still includes:
the drying mechanism is used for drying the printed paper product and is arranged in the drying box;
the driving mechanism is used for driving the flattening mechanism and the suction mechanism to work, and the driving mechanism is arranged on the outer side wall of the drying box;
the flattening mechanism is used for flattening the printed paper product before drying and dipping redundant character ink on the surface of the printed paper product, and the flattening mechanism is driven by the driving mechanism;
and the suction mechanism is used for fastening the paper product flattened by the flattening mechanism.
Through adopting above-mentioned technical scheme, can go on flattening and dip in the flattening mechanism of surplus word china ink on the paper products to still can utilize actuation mechanism to press from both sides tight operation to flattened paper products after the flattening is accomplished, thereby prevented that paper products from taking place to curl owing to being heated inhomogeneously when drying, influence the efficiency and the quality of drying paper products, and prevent that the word china ink of word on the paper products of printing is inhomogeneous to cause being heated inhomogeneously, influence the off-the-shelf quality of stoving.
Preferably, conveying mechanism includes the conveying motor that is connected with the fixed plate through the motor cabinet, and conveying motor's output fixedly connected with conveying roller, the laminating has the conveyer belt mutually outside the conveying roller, is connected through the driving medium between the conveying roller, and the tip and the lateral wall of conveying roller rotate with the fixed plate to be connected.
Through adopting above-mentioned technical scheme, realized the stable transportation to printed paper products.
Preferably, stoving mechanism include with stoving roof portion middle part fixed connection's intake pipe, the top fixedly connected with air exhaust motor of intake pipe, air exhaust motor's output fixedly connected with pivot, the lateral wall fixedly connected with flabellum of pivot, the bottom fixedly connected with heat oven of intake pipe, electric heating net is installed to heat oven's bottom.
By adopting the technical scheme, the effective drying of the printed paper product is realized.
Preferably, actuating mechanism includes through motor cabinet and stoving case lateral wall fixed connection's servo motor, servo motor's output fixedly connected with bull stick, and servo motor's one end fixedly connected with action wheel is close to the lateral wall of bull stick, and the laminating has the belt mutually outside the action wheel, and the laminating has from the driving wheel mutually inside the lateral wall of belt, from the two-way threaded rod of inside wall fixedly connected with of driving wheel.
By adopting the technical scheme, the stable work of the flattening mechanism is ensured, and further the stable work of the suction mechanism is ensured.
Preferably, flattening mechanism include with stoving incasement lateral wall fixed connection's flat frame of exhibition, the inside wall sliding connection of exhibition flat frame has the slider, the end rotation in opposite directions of slider is connected with the exhibition flat axle, the lateral wall fixedly connected with exhibition flat roll of exhibition flat axle, the lateral wall both ends fixedly connected with gear of exhibition flat axle, the meshing has tooth pole bottom of gear.
Through adopting above-mentioned technical scheme, flattening and dipping in the operation of surplus word china ink on the paper products are carried out paper products, will start actuation mechanism and fasten paper products when flattening mechanism is with paper products flattening completely, and after the stoving is accomplished, flattening mechanism moves in opposite directions will dip in again the unnecessary word china ink that does not dry on the paper products, prevents to remain the quality that unnecessary word china ink influences the typeface of printing on the paper products after the stoving.
Preferably, the actuation mechanism includes the slide with flat frame inside wall sliding connection that flattens, one side fixedly connected with reset spring of slide, and the bottom fixedly connected with stay cord that the slide is close to reset spring one side, and the one end fixedly connected with actuation piece, the bottom fixedly connected with actuation pole of actuation piece that the slide was kept away from to the stay cord.
Through adopting above-mentioned technical scheme, guaranteed to be in the flattening state completely after the flattening to paper products are in the flattening state when having guaranteed to dry, after the stoving is accomplished, can break away from the fastening to paper products, thereby made things convenient for the transportation of paper products.
Preferably, the inside wall of slider is connected through the screw thread with the lateral wall of bull stick, and the inside wall of slider is connected through the screw thread with the lateral wall of two-way threaded rod, and the tip and the lateral wall of bull stick rotate with the stoving case to be connected, and the tip and the lateral wall of two-way threaded rod rotate with the stoving case to be connected, the bottom of tooth pole and the inside wall bottom fixed connection of flattening frame.
Preferably, the slide is connected with the outer side wall of the rotating rod in a sliding manner, the slide is connected with the outer side wall of the bidirectional threaded rod in a sliding manner, the reset spring sleeve is arranged on the outer side wall of the rotating rod, the reset spring sleeve is arranged on the outer side wall of the bidirectional threaded rod, one end, far away from the slide, of the reset spring is fixedly connected with the inner side wall of the drying box, and the bottom of the suction rod is fixedly connected with the top of the workbench.
The invention has the beneficial effects that:
1. according to the paper product printing and drying device with the automatic flattening function, the flattening mechanism capable of flattening the paper product and dipping redundant character ink on the paper product is additionally arranged on the existing drying device, and the attraction mechanism can be used for clamping the flattened paper product after flattening is completed, so that the paper product is prevented from being curled due to nonuniform heating during drying, the drying efficiency and quality of the paper product are prevented from being influenced, and the quality of a dried finished product is prevented from being influenced due to nonuniform heating caused by nonuniform character ink on the printed paper product.
2. The paper product printing and drying device with the automatic flattening function provided by the invention has the advantages that the working of the driving mechanism is utilized to drive the flattening mechanism to move relatively at the same time, the paper product is flattened and the redundant character ink on the paper product is dipped in the operation in the moving process, the suction mechanism is started to fasten the paper product after the paper product is completely flattened by the flattening mechanism, so that the stability of the paper product during drying is ensured, the flattening mechanism moves oppositely after the drying is finished, the redundant character ink which is not dried on the paper product is dipped again, and the phenomenon that the quality of the printed character is influenced by the redundant character ink remained on the dried paper product is prevented.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a schematic three-dimensional structure diagram of a paper product printing and drying device with an automatic flattening function according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a three-dimensional partially cut-away structure of a paper product printing and drying device with an automatic flattening function according to an embodiment of the present invention;
fig. 3 is a schematic three-dimensional structure diagram of a drying mechanism of a paper product printing and drying device with an automatic flattening function according to an embodiment of the present invention;
FIG. 4 is a schematic three-dimensional structure diagram of a flattening mechanism, a suction mechanism and a driving mechanism of a paper product printing and drying device with an automatic flattening function according to an embodiment of the present invention;
fig. 5 is a schematic view of a partially cut-away three-dimensional structure of a paper product printing and drying device flattening mechanism, a suction mechanism and a driving mechanism with an automatic flattening function according to an embodiment of the present invention;
fig. 6 is a schematic three-dimensional structure diagram of a driving mechanism and a suction mechanism of a paper product printing and drying device with an automatic flattening function according to an embodiment of the present invention.
In the figure: 1. a work table; 2. a support leg; 3. a fixing plate; 4. a drying box; 5. a conveying motor; 6. a conveying roller; 7. a conveyor belt; 8. a transmission member; 9. an air extraction motor; 10. a rotating shaft; 11. a fan blade; 12. an air inlet pipe; 13. a hot oven; 14. an electrical heating grid; 15. a servo motor; 16. a rotating rod; 17. a driving wheel; 18. a belt; 19. a driven wheel; 20. a bidirectional threaded rod; 21. flattening the frame; 22. a slider; 23. a flattening shaft; 24. flattening rollers; 25. a gear; 26. a tooth bar; 27. a slide plate; 28. a return spring; 29. pulling a rope; 30. a suction block; 31. a suction rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example one
Referring to fig. 1 to 6, a paper product printing and drying apparatus having an automatic flattening function includes:
workstation 1, the bottom fixedly connected with landing leg 2 of workstation 1, the top fixedly connected with fixed plate 3 of workstation 1 installs conveying mechanism on the fixed plate 3, and the top fixedly connected with stoving case 4 of fixed plate 3 still includes:
a drying mechanism for drying the printed paper product, the drying mechanism being mounted inside the drying box 4;
the driving mechanism is used for driving the flattening mechanism and the suction mechanism to work, and the driving mechanism is arranged on the outer side wall of the drying box 4;
and the flattening mechanism is used for flattening the printed paper product before drying and dipping redundant character ink on the surface of the printed paper product, and is driven by the driving mechanism.
Further, conveying mechanism includes the conveying motor 5 that is connected with fixed plate 3 through the motor cabinet, and conveying motor 5's output fixedly connected with conveying roller 6, the laminating has conveyer belt 7 mutually outside the roller 6, is connected through driving medium 8 between the conveying roller 6, and the tip and the lateral wall of conveying roller 6 rotate with fixed plate 3 to be connected.
Further, stoving mechanism include with 4 top middle part fixed connection's of stoving case intake pipe 12, the top fixedly connected with air exhaust motor 9 of intake pipe 12, air exhaust motor 9's output fixedly connected with pivot 10, the lateral wall fixedly connected with flabellum 11 of pivot 10, the bottom fixedly connected with heat oven 13 of intake pipe 12, electric heating net 14 is installed to heat oven 13's bottom.
Further, actuating mechanism includes servo motor 15 through motor cabinet and 4 lateral walls fixed connection of stoving case, and servo motor 15's output fixedly connected with bull stick 16, and the one end fixedly connected with action wheel 17 that the lateral wall of bull stick 16 is close to servo motor 15, and the laminating has belt 18 mutually outside the action wheel 17, and the laminating has from driving wheel 19 mutually inside the lateral wall of belt 18, follows the two-way threaded rod 20 of inside wall fixedly connected with of driving wheel 19.
Further, exhibition flat mechanism include with 4 inside wall fixed connection's of stoving case exhibition flat frame 21, the inside wall sliding connection of exhibition flat frame 21 has slider 22, slider 22 rotates in opposite directions the end and is connected with exhibition flat axle 23, the outside wall fixedly connected with exhibition flat roller 24 of exhibition flat axle 23, the outside wall both ends fixedly connected with gear 25 of exhibition flat axle 23, the meshing has tooth pole 26 bottom gear 25.
On the basis of the scheme, the inner side wall of the sliding block 22 is connected with the outer side wall of the rotating rod 16 through threads, the inner side wall of the sliding block 22 is connected with the outer side wall of the bidirectional threaded rod 20 through threads, the end part and the outer side wall of the rotating rod 16 are rotatably connected with the drying box 4, the end part and the outer side wall of the bidirectional threaded rod 20 are rotatably connected with the drying box 4, and the bottom of the tooth rod 26 is fixedly connected with the bottom of the inner side wall of the flattening frame 21.
The working principle of the paper product printing and drying device with the automatic flattening function is as follows:
when in use, the printed paper product is placed on the conveyor belt 7, then the conveying motor 5 is driven to convey the paper product to the right bottom of the hot oven 13 through the conveying roller 6 and the conveyor belt 7, the flattening roller 24 is positioned right above the paper product and is attached to the paper product, and then the electric heating net 14 and the servo motor 15 can be started;
the servo motor 15 drives the rotating rod 16 and drives the bidirectional threaded rod 20 to rotate through the driving wheel 17, the belt 18 and the driven wheel 19, so that the sliding block 22 in the flattening frame 21 slides relatively, the flattening roller 24 and the gear 25 are driven to slide relatively through the flattening shaft 23, the gear 25 slides relatively, and the tooth rod 26 is arranged, so that the gear 25 rotates under the action of the tooth rod 26 and drives the flattening roller 24 to rotate, at the moment, the rotation direction of the flattening roller 24 is the rotation direction of the flattening roller 24 under normal walking, no friction effect is generated on paper products, the flattening roller 24 cannot rub printed handwriting on the paper products, the completeness of the handwriting is ensured, the flattening roller 24 can also take redundant handwriting ink until the flattening roller 24 moves to the end, and the servo motor 15 can be closed;
then, the air suction motor 9 is started to enable the rotating shaft 10 to drive the fan blades 11 to rotate, outside air is sucked into the hot oven 13 through the air inlet pipe 12, then the outside air is heated by the electric heating net 14 and then blown to the surface of the paper product, and after drying is completed, the conveying motor 5 is started again to convey the dried paper product.
Example two
Referring to fig. 1 to 6, a paper product printing and drying device with an automatic flattening function includes:
workstation 1, the bottom fixedly connected with landing leg 2 of workstation 1, the top fixedly connected with fixed plate 3 of workstation 1 installs conveying mechanism on the fixed plate 3, and the top fixedly connected with stoving case 4 of fixed plate 3 still includes:
the drying mechanism is used for drying the printed paper product and is arranged in the drying box 4;
the driving mechanism is used for driving the flattening mechanism and the suction mechanism to work, and is arranged on the outer side wall of the drying box 4;
the flattening mechanism is used for flattening the printed paper product before drying and dipping redundant character ink on the surface of the printed paper product, and the flattening mechanism is driven by the driving mechanism;
and the suction mechanism is used for fastening the paper product flattened by the flattening mechanism.
Further, conveying mechanism includes the conveying motor 5 that is connected with fixed plate 3 through the motor cabinet, and conveying motor 5's output fixedly connected with conveying roller 6, the laminating has conveyer belt 7 mutually outside the roller 6, is connected through driving medium 8 between the conveying roller 6, and the tip and the lateral wall of conveying roller 6 rotate with fixed plate 3 to be connected.
Further, stoving mechanism include with 4 top middle part fixed connection's of stoving case intake pipe 12, the top fixedly connected with air exhaust motor 9 of intake pipe 12, air exhaust motor 9's output fixedly connected with pivot 10, the lateral wall fixedly connected with flabellum 11 of pivot 10, the bottom fixedly connected with heat oven 13 of intake pipe 12, electric heating net 14 is installed to heat oven 13's bottom.
Further, actuating mechanism includes servo motor 15 through motor cabinet and 4 lateral walls fixed connection of stoving case, and servo motor 15's output fixedly connected with bull stick 16, the lateral wall of bull stick 16 is close to servo motor 15's one end fixedly connected with action wheel 17, and the laminating has belt 18 mutually outside the action wheel 17, and the laminating has from driving wheel 19 mutually inside the wall of belt 18, follows the inside wall fixedly connected with bidirectional threaded rod 20 of driving wheel 19.
Further, the flattening mechanism includes the flattening frame 21 with 4 inside wall fixed connection of stoving case, and the inside wall sliding connection of flattening frame 21 has slider 22, and slider 22's the end rotation in opposite directions is connected with flattening axle 23, and the lateral wall fixedly connected with flattening roller 24 of flattening axle 23, the lateral wall both ends fixedly connected with gear 25 of flattening axle 23, the meshing has tooth pole 26 bottom gear 25.
Further, the suction mechanism comprises a sliding plate 27 connected with the inner side wall of the flattening frame 21 in a sliding mode, a return spring 28 is fixedly connected to one side of the sliding plate 27, a pull rope 29 is fixedly connected to the bottom of the sliding plate 27 close to one side of the return spring 28, a suction block 30 is fixedly connected to one end, far away from the sliding plate 27, of the pull rope 29, and a suction rod 31 is fixedly connected to the bottom of the suction block 30.
On the basis of the scheme, the inner side wall of the sliding block 22 is connected with the outer side wall of the rotating rod 16 through threads, the inner side wall of the sliding block 22 is connected with the outer side wall of the bidirectional threaded rod 20 through threads, the end part and the outer side wall of the rotating rod 16 are rotatably connected with the drying box 4, the end part and the outer side wall of the bidirectional threaded rod 20 are rotatably connected with the drying box 4, and the bottom of the tooth rod 26 is fixedly connected with the bottom of the inner side wall of the flattening frame 21.
On the basis of the scheme, the sliding plate 27 is connected with the outer side wall of the rotating rod 16 in a sliding mode, the sliding plate 27 is connected with the outer side wall of the bidirectional threaded rod 20 in a sliding mode, the reset spring 28 is sleeved on the outer side wall of the rotating rod 16, the reset spring 28 is sleeved on the outer side wall of the bidirectional threaded rod 20, one end, far away from the sliding plate 27, of the reset spring 28 is fixedly connected with the inner side wall of the drying box 4, and the bottom of the suction rod 31 is fixedly connected with the top of the workbench 1.
The working principle of the paper product printing and drying device with the automatic flattening function is as follows:
when in use, the printed paper product is placed on the conveyor belt 7, then the conveying motor 5 is driven to convey the paper product to the right bottom of the hot oven 13 through the conveying roller 6 and the conveyor belt 7, the flattening roller 24 is positioned right above the paper product and is attached to the paper product, and then the electric heating net 14 and the servo motor 15 can be started;
the servo motor 15 drives the rotating rod 16 and drives the bidirectional threaded rod 20 to rotate through the driving wheel 17, the belt 18 and the driven wheel 19, so that the sliding block 22 in the flattening frame 21 slides relatively, the flattening roller 24 and the gear 25 are driven to slide relatively through the flattening shaft 23, the gear 25 slides relatively, and the toothed rod 26 is arranged, so that the gear 25 rotates under the action of the toothed rod 26 and drives the flattening roller 24 to rotate, at the moment, the rotation direction of the flattening roller 24 is the rotation direction of the flattening roller 24 under normal walking, no friction action is generated on paper products, the flattening roller 24 cannot rub printed marks on the paper products, the integrity of the marks is ensured, the flattening roller 24 can also take redundant ink on the marks until the flattening roller 24 moves to the end, the sliding block 22 pushes the sliding plate 27 to slide relatively in the process that the flattening roller 24 moves to the end, so that the rope 29 is loosened, at the suction block 30 can slide downwards under the action of self gravity and then attract the suction rod 31, and the servo motor 15 can be closed;
starting the air suction motor 9 to drive the rotating shaft 10 to drive the fan blades 11 to rotate, sucking outside air into the hot oven 13 through the air inlet pipe 12, heating the air by the electric heating net 14 and blowing the heated air to the surface of the paper product, after drying, starting the servo motor 15 again to drive the servo motor 15 to work in reverse, driving the rotating rod 16 by the servo motor 15 and driving the bidirectional threaded rod 20 to rotate through the driving wheel 17, the belt 18 and the driven wheel 19, so that the sliding blocks 22 in the flattening frame 21 slide in opposite directions, driving the flattening roller 24 and the gear 25 to slide in opposite directions through the flattening shaft 23, driving the gear 25 to slide in opposite directions and setting the toothed rod 26, so that the gear 25 rotates under the action of the toothed rod 26 to drive the flattening roller 24 to rotate, at the moment, the rotating direction of the flattening roller 24 is the rotating direction of the flattening roller 24 under normal walking, no friction is generated on the paper product, so that the flattening roller 24 does not rub on the printed handwriting, the completeness of the handwriting is ensured, and the superfluous sliding plate 24 can be taken up until the ink-dipping sliding plate 24 moves to the suction slide block 27, and then the suction block 27 can be pulled to gradually move away from the suction block 27, and the suction block 27 can be gradually pushed to the closing state;
and starting the conveying motor 5 again to convey the dried paper product.
It should be noted that the specific model specifications of the electric heating network 14 and the motor need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a paper products printing drying device with automatic exhibition paper-out is flat function, includes conveying mechanism, stoving case (4), its characterized in that still includes:
the drying mechanism is used for drying the printed paper product and is arranged in the drying box (4);
the driving mechanism is used for driving the flattening mechanism and the suction mechanism to work, and the driving mechanism is arranged on the outer side wall of the drying box (4);
the flattening mechanism is used for flattening the printed paper product before drying and dipping redundant character ink on the surface of the printed paper product, and the flattening mechanism is driven by the driving mechanism;
and the suction mechanism is used for fastening the paper product flattened by the flattening mechanism.
2. The paper product printing and drying device with the automatic flattening function is characterized in that the conveying mechanism comprises a conveying motor (5) connected with a fixing plate (3) through a motor base, a conveying roller (6) is fixedly connected to an output end of the conveying motor (5), a conveying belt (7) is attached to an outer side wall of the conveying roller (6), the conveying roller (6) is connected with one another through a transmission piece (8), and an end portion and an outer side wall of the conveying roller (6) are rotatably connected with the fixing plate (3).
3. The paper product printing and drying device with the automatic flattening function is characterized in that the drying mechanism comprises an air inlet pipe (12) fixedly connected with the middle position of the top of the drying box (4), an air suction motor (9) is fixedly connected to the top of the air inlet pipe (12), a rotating shaft (10) is fixedly connected to the output end of the air suction motor (9), fan blades (11) are fixedly connected to the outer side wall of the rotating shaft (10), a heat drying box (13) is fixedly connected to the bottom end of the air inlet pipe (12), and an electric heating net (14) is installed at the bottom of the heat drying box (13).
4. The paper product printing and drying device with the automatic flattening function according to claim 1, wherein the driving mechanism comprises a servo motor (15) fixedly connected with the side wall of the drying box (4) through a motor base, the output end of the servo motor (15) is fixedly connected with a rotating rod (16), the outer side wall of the rotating rod (16) is close to one end of a driving wheel (17) of the servo motor (15), the outer side wall of the driving wheel (17) is attached with a belt (18), the inner side wall of the belt (18) is attached with a driven wheel (19), and the inner side wall of the driven wheel (19) is fixedly connected with a bidirectional threaded rod (20).
5. The paper product printing and drying device with the automatic flattening function is characterized in that the flattening mechanism comprises a flattening frame (21) fixedly connected with the inner side wall of the drying box (4), a sliding block (22) is slidably connected with the inner side wall of the flattening frame (21), a flattening shaft (23) is rotatably connected with the opposite end of the sliding block (22), a flattening roller (24) is fixedly connected with the outer side wall of the flattening shaft (23), gears (25) are fixedly connected with two ends of the outer side wall of the flattening shaft (23), and toothed rods (26) are meshed with the bottoms of the gears (25).
6. The paper product printing and drying device with the automatic flattening function is characterized in that the suction mechanism comprises a sliding plate (27) in sliding connection with the inner side wall of the flattening frame (21), a return spring (28) is fixedly connected to one side of the sliding plate (27), a pull rope (29) is fixedly connected to the bottom of the sliding plate (27) close to one side of the return spring (28), a suction block (30) is fixedly connected to one end, far away from the sliding plate (27), of the pull rope (29), and a suction rod (31) is fixedly connected to the bottom of the suction block (30).
7. The paper product printing and drying device with the automatic flattening function according to claim 5, wherein the inner side wall of the sliding block (22) is connected with the outer side wall of the rotating rod (16) through threads, the inner side wall of the sliding block (22) is connected with the outer side wall of the bidirectional threaded rod (20) through threads, the end part and the outer side wall of the rotating rod (16) are rotatably connected with the drying box (4), the end part and the outer side wall of the bidirectional threaded rod (20) are rotatably connected with the drying box (4), and the bottom of the toothed rod (26) is fixedly connected with the bottom of the inner side wall of the flattening frame (21).
8. The paper product printing and drying device with the automatic flattening function is characterized in that the sliding plate (27) is in sliding connection with the outer side wall of the rotating rod (16), the sliding plate (27) is in sliding connection with the outer side wall of the bidirectional threaded rod (20), the reset spring (28) is sleeved on the outer side wall of the rotating rod (16), the reset spring (28) is sleeved on the outer side wall of the bidirectional threaded rod (20), one end, away from the sliding plate (27), of the reset spring (28) is fixedly connected with the inner side wall of the drying box (4), and the bottom of the suction rod (31) is fixedly connected with the top of the workbench (1).
CN202211218853.3A 2022-10-07 2022-10-07 Paper product printing drying device with automatic flattening function Active CN115352187B (en)

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