CN214821863U

CN214821863U - Printing drying device of high-efficient stoving

Info

Publication number: CN214821863U
Application number: CN202121019543.XU
Authority: CN
Inventors: 冯子寿; 李红彬
Original assignee: Shenzhen Pengkai Printing Co ltd
Current assignee: Shenzhen Pengkai Printing Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-11-23
Anticipated expiration: 2031-05-12

Abstract

The utility model belongs to the technical field of printing device and specifically relates to a printing drying device of high-efficient stoving is related to, it includes the workstation, be provided with the stoving case on the workstation, stoving case one end is provided with the feed inlet, the other end is provided with the discharge gate, the stoving incasement is provided with a plurality of drying assembly, drying assembly includes a plurality of first live rollers of rotating the connection at the stoving incasement, rotate a plurality of second live rollers of connecting at the stoving incasement, the heating wire of setting between adjacent first live roller, a plurality of first live rollers are located the coplanar, a plurality of second live rollers are located the coplanar, the second live roller is located first live roller and keeps away from stoving case bottom of the case one side. This application has the distance that has improved the paper and removed in the stoving incasement to improve the time of paper stoving in the stoving incasement, further improved the effect of stoving effect.

Description

Printing drying device of high-efficient stoving

Technical Field

The application relates to the field of printing devices, in particular to a printing and drying device with high-efficiency drying.

Background

In terms of the literal meaning, the printing is the marking, and the erasing is the brush. The brush is used for wiping to make the mark on other objects, namely printing. In short, printing is the industry that produces printed matter. The production of printed matter is similar to that of a stamp. The seal (plate) is first engraved, then the seal (plate) is stained with printing ink, and then the printing ink on the seal (plate) is transferred to the printing stock such as paper, silk and leather, so as to obtain the printed matter. The computer-printed document may be passed through a laser printer, an ink jet printer, or other computer printer. In recent years, computer printing and industrial printing processes have been merged together, resulting in the development of digital printing.

Chinese patent with publication number CN209999898U discloses a quick smooth digital printing drying device, which comprises a box body, first baffle has been placed to the inside of box, and first through-hole has been seted up to the upper surface of first baffle, and two sets of first backup pads of inside wall fixedly connected with of box, two gyro wheels have been placed to the inside of box, and a side fixed connection that the both ends of gyro wheel are close to each other with the first backup pad of every group respectively, the inside wall fixedly connected with second baffle of box.

In view of the above-described related art, the inventors considered that there is a possibility that the drying effect is poor because the paper occupies a large space while being dried for a short time in the drying chamber because the paper moves in a linear direction when printing.

SUMMERY OF THE UTILITY MODEL

In order to improve the paper and remove along the rectilinear direction, take up when drying great space time less in the drying chamber, there is the defect that the stoving effect is poor, this application provides the printing drying device of high-efficient stoving.

The application provides a printing drying device of high-efficient stoving adopts following technical scheme:

the utility model provides a printing drying device of high-efficient stoving, includes the workstation, be provided with the stoving case on the workstation, stoving case one end is provided with the feed inlet, and the other end is provided with the discharge gate, the stoving incasement is provided with drying assembly, drying assembly includes that a plurality of rotations are connected first live-rollers, the rotation of stoving incasement are connected a plurality of second live-rollers, the heating wire of setting between adjacent first live-rollers of stoving incasement are a plurality of first live-rollers is located the coplanar, and is a plurality of second live-rollers is located the coplanar, the second live-rollers is located first live-rollers is kept away from stoving bottom of the case one side.

Through adopting above-mentioned technical scheme, set up first live-rollers and second live-rollers in the stoving incasement, with first live-rollers and second live-rollers setting at both sides plane, the paper of treating to dry is around establishing between first live-rollers and second live-rollers, dries the paper through the electric heat silk that sets up between adjacent first live-rollers, has improved the distance that the paper removed in the stoving incasement to improve the time of paper stoving in the stoving incasement, further improved the stoving effect.

Optionally, the second rotating rollers and the first rotating rollers are arranged in a staggered manner, and a vertical plane where the second rotating rollers are located is located between two adjacent first rotating rollers.

Through adopting above-mentioned technical scheme, with second live-rollers and the crisscross setting of first live-rollers, make the paper be corrugated form when first live-rollers and second live-rollers and remove to make the heating wire heating even, further improve the stoving effect.

Optionally, wear to be equipped with first dwang in the first live-rollers, first dwang both ends are all rotated and are connected stoving case lateral wall, first dwang both ends are all overlapped and are equipped with the primary shaft bearing, the primary shaft bearing inlays to be established stoving case lateral wall, wear to be equipped with the second dwang in the second live-rollers, the second dwang both ends are all rotated and are connected stoving case lateral wall, second dwang both ends are all overlapped and are equipped with the secondary shaft bearing, the secondary shaft bearing inlays to be established stoving case lateral wall.

Through adopting above-mentioned technical scheme, wear to establish first live turning pole in first live turning roll, wear to establish the second live turning pole in the second live turning roll, rotate first live turning pole both ends and connect at stoving case lateral wall, rotate second live turning pole both ends and connect at stoving case lateral wall, stability when improving first live turning roll and second live turning roll and rotate, and connect first bearing at first live turning pole both ends, connect the second bearing at second live turning pole both ends, further reduce the frictional force when first live turning roll and second live turning roll rotate, make things convenient for the removal of paper.

Optionally, the two ends of the first rotating roller are fixedly connected with first limiting plates, the two ends of the second rotating roller are fixedly connected with second limiting plates, and the first limiting plates and the second limiting plates are annular plates.

Through adopting above-mentioned technical scheme, at the first limiting plate of first live-rollers both ends fixed connection, at second live-rollers both ends fixed connection second limiting plate, stability when further improving the paper conveying reduces the possibility of paper skew, further improves the effect of drying.

Optionally, the feed inlet outlet is provided with an input rod, one side of the discharge port is provided with an output rod, and the outer side of the drying box is provided with a driving mechanism for driving the input rod and the output rod to rotate.

Through adopting above-mentioned technical scheme, set up the input rod at the feed inlet, set up the output rod at the discharge gate, further provide power for the removal of paper in the stoving incasement through input rod and output rod, further improve the stability of drying.

Optionally, the driving mechanism comprises a driving motor arranged on one side of the drying box, a first chain wheel fixedly connected to a motor shaft of the driving motor, a second chain wheel rotatably connected to one side of the drying box, and a chain meshed between the first chain wheel and the second chain wheel, wherein the motor shaft of the driving motor rotates to penetrate through the rear side wall of the drying box and the coaxial fixed connection of the input rod, a connecting rod is coaxially and fixedly arranged in the second chain wheel, and the connecting rod rotates to penetrate through the coaxial fixed connection of the side wall of the drying box and the output shaft.

Through adopting above-mentioned technical scheme, drive first sprocket through driving motor and rotate, first sprocket passes through chain drive to second sprocket, makes first live-rollers and second live-rollers rotate to make things convenient for the removal of paper.

Optionally, the first sprocket is larger than the second sprocket diameter.

Through adopting above-mentioned technical scheme, be the diameter that is greater than the second sprocket with the diameter setting of first sprocket, can make second dwang pivoted angular velocity be greater than first sprocket pivoted angular velocity to make the paper tensioning in the stoving incasement, reduce the possibility of paper fold.

Optionally, a plurality of insulating rods are arranged in the box body, and the heating wires are wound on the outer sides of the insulating rods.

Through adopting above-mentioned technical scheme, drying the paper with the electric heat wire around establishing on the insulator spindle, stability when can improving the electric heat wire and dry further improves the effect that the incasement paper of drying was dried.

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

1. the paper drying device is characterized in that a first rotating roller and a second rotating roller are arranged in the drying box, the first rotating roller and the second rotating roller are arranged on planes on two sides, paper to be dried is wound between the first rotating roller and the second rotating roller, and the paper is dried through an electric heating wire arranged between the adjacent first rotating rollers, so that the moving distance of the paper in the drying box is increased, the drying time of the paper in the drying box is prolonged, and the drying effect is further improved;

2. a first rotating rod penetrates through the first rotating roller, a second rotating rod penetrates through the second rotating roller, two ends of the first rotating rod are rotatably connected to the side wall of the drying box, two ends of the second rotating rod are rotatably connected to the side wall of the drying box, the stability of the first rotating roller and the second rotating roller during rotation is improved, a first bearing is connected to two ends of the first rotating rod, a second bearing is connected to two ends of the second rotating rod, the friction force of the first rotating roller and the second rotating roller during rotation is further reduced, and the paper is convenient to move;

3. the diameter setting with first sprocket is the diameter that is greater than the second sprocket, can make the angular velocity that the second dwang rotated be greater than first sprocket pivoted angular velocity to make the paper tensioning in the stoving incasement, reduce the possibility of paper fold.

Drawings

Fig. 1 is a schematic structural diagram of a printing and drying device with high-efficiency drying in an embodiment of the present application.

Fig. 2 is a cross-sectional view of a printing and drying device with high-efficiency drying in the embodiment of the present application.

Fig. 3 is an internal structure schematic diagram of a printing and drying device with high-efficiency drying in the embodiment of the present application.

Description of reference numerals: 1. a working frame; 2. a drying box; 3. a feed inlet; 4. a discharge port; 5. a drying assembly; 6. a first rotating roller; 7. a second rotating roller; 8. a first rotating lever; 9. a second rotating lever; 10. a first bearing; 11. a second bearing; 12. an electric heating wire; 13. an insulating rod; 14. a first limit plate; 15. a second limit plate 16, an input rod; 17. an output rod; 18. a drive mechanism; 19. a drive motor; 20. a first sprocket; 21. a second sprocket; 23. a chain; 24. a connecting rod.

Detailed Description

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

The embodiment of the application discloses printing drying device of high-efficient stoving. Referring to fig. 1 and 2, a printing drying device of high-efficient stoving includes the work frame 1, fixedly connected with stoving case 2 on the work frame 1, and stoving case 2 is the setting of cuboid form, and feed inlet 3 has been seted up to 2 one ends of stoving case, and discharge gate 4 has been seted up to the other end, is provided with stoving subassembly 5 in the stoving case 2.

Referring to fig. 2, the drying assembly 5 includes a plurality of first rotating rollers 6 rotatably connected in the drying box 2, a plurality of second rotating rollers 7 rotatably connected in the drying box 2, the heating wire 12 arranged between the adjacent first rotating rollers 6, the first rotating rollers 6 are located on the same horizontal plane, in this embodiment, the first rotating rollers 6 are equidistantly arranged in the drying box 2, the second rotating rollers 7 are located on the same horizontal plane, in this embodiment, the second rotating rollers 7 are equidistantly arranged in the drying box 2, and the horizontal plane where the second rotating rollers 7 are located is located on the horizontal plane where the first rotating rollers 6 are located and is far away from the bottom of the drying box 2.

Referring to fig. 2, the second rotating rollers 7 and the first rotating rollers 6 are arranged in a staggered manner, and a vertical plane on which the second rotating rollers 7 are located is located between two adjacent first rotating rollers 6.

Referring to fig. 1 and 3, a first rotating rod 8 is fixedly arranged in the first rotating roller 6 in a penetrating manner, two ends of the first rotating rod 8 are rotatably connected to the side wall of the drying box 2, in order to reduce the friction force when the first rotating roller 6 rotates, two ends of the first rotating rod 8 are respectively sleeved with a first bearing 10, the first bearing 10 is in interference fit with the first rotating rod 8, and the first bearing 10 is embedded in the side wall of the drying box 2; second dwang 9 is worn to be equipped with by second live-rollers 7 internal fixation, and the equal rotation in second dwang 9 both ends is connected at 2 lateral walls of stoving case, and in order to reduce the frictional force when second live-rollers 7 rotate, the equal cover in second dwang 9 both ends is equipped with second bearing 11, second bearing 11 and the interference fit of second dwang 9, second bearing 11 inlays and establishes 2 lateral walls at stoving case.

Referring to fig. 3, the paper is around establishing between first live-rollers 6 and second live-rollers 7, in order to reduce the possibility of paper skew, the first limiting plate 14 of 6 both ends fixedly connected with of first live-rollers, and 7 both ends fixedly connected with second limiting plate 15 of second live-rollers are spacing to the paper through first limiting plate 14 and second limiting plate 15, and the stability of paper when improving the stoving, first limiting plate 14 and second limiting plate 15 are the annular plate.

Referring to fig. 3, the heating wire 12 is located between two adjacent first rotating rollers 6, an insulating rod 13 is further arranged between the two adjacent rotating rollers, two ends of the insulating rod 13 are fixedly connected with the side wall of the drying box 2, the heating wire 12 is threaded and wound on the outer side of the insulating rod 13, the heating wire 12 is limited through the insulating rod 13, and the stability of the heating wire 12 during heating is improved.

Referring to fig. 2, the drying box 2 is provided with an input rod 16 near the feeding port 3, the drying box 2 is provided with an output rod 17 near the discharging port 4, the two ends of the input rod 16 are rotatably connected to the side wall of the drying box 2, and the two ends of the output rod 17 are rotatably connected to the side wall of the drying box 2.

Referring to fig. 1 and 2, a driving mechanism 18 for driving the input rod 16 and the output rod 17 to rotate is disposed outside the drying box 2, and the driving mechanism 18 includes a driving motor 19 disposed at one side of the drying box 2, a first sprocket 20 fixedly connected to a motor shaft of the driving motor 19, a second sprocket 21 rotatably connected to one side of the drying box 2, and a chain 23 engaged between the first sprocket 20 and the second sprocket 21.

Referring to fig. 1 and 2, after the motor shaft of the driving motor 19 rotates and penetrates through the drying box 2, the motor shaft is coaxially and fixedly connected with the input rod 16, the driving motor 19 drives the input rod 16 to rotate, the first chain wheel 20 drives the second chain wheel 21 to rotate through the chain 23, the second chain wheel 21 is internally and fixedly provided with the connecting rod 24, and the connecting rod 24 rotates and penetrates through the side wall of the drying box 2 and is coaxially and fixedly connected with the output rod 17.

Referring to fig. 2 and 3, the diameter of the first sprocket 20 is greater than that of the second sprocket 21, in this embodiment, the diameter of the first sprocket 20 is 1.1 times that of the second sprocket 21, the diameter of the first sprocket 20 is greater than that of the second sprocket 21, and the rotation speed of the output rod 17 can be greater than that of the input rod 16, so that the paper is tensioned, the possibility of paper wrinkling is reduced, and the drying effect is further improved.

The implementation principle of the printing drying device of this application embodiment high-efficient stoving is: set up first live-rollers 6 and second live-rollers 7 in stoving case 2, with the crisscross setting of first live-rollers 6 and second live-rollers 7, make the paper around establishing on first live-rollers 6 and second live-rollers 7, heat the paper through heating wire 12, around establishing the paper on first live-rollers 6 and second live-rollers 7, improved the distance that the paper removed in stoving case 2, and improved the time of removal, further improved the stoving effect.

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 printing drying device of high-efficient stoving which characterized in that: including work frame (1), be provided with stoving case (2) on work frame (1), stoving case (2) one end is provided with feed inlet (3), and the other end is provided with discharge gate (4), be provided with drying assembly (5) in stoving case (2), drying assembly (5) include that a plurality of rotations are connected first live-rollers (6) in stoving case (2), rotate a plurality of second live-rollers (7) of connection in stoving case (2), set up heating wire (12) between adjacent first live-rollers (6), and is a plurality of first live-rollers (6) are located the coplanar, and are a plurality of second live-rollers (7) are located the coplanar, second live-rollers (7) are located first live-rollers (6) are kept away from stoving case (2) bottom of the case one side.

2. The printing and drying device with high-efficiency drying function as claimed in claim 1, wherein: the second rotating rollers (7) and the first rotating rollers (6) are arranged in a staggered mode, and the vertical plane where the second rotating rollers (7) are located is located between every two adjacent first rotating rollers (6).

3. The printing and drying device with high-efficiency drying function as claimed in claim 1, wherein: wear to be equipped with first dwang (8) in first live-rollers (6), first dwang (8) both ends are all rotated and are connected stoving case (2) lateral wall, first dwang (8) both ends are all overlapped and are equipped with first bearing (10), first bearing (10) are inlayed and are established stoving case (2) lateral wall, wear to be equipped with second dwang (9) in second live-rollers (7), second dwang (9) both ends are all rotated and are connected stoving case (2) lateral wall, second dwang (9) both ends are all overlapped and are equipped with second bearing (11), second bearing (11) are inlayed and are established stoving case (2) lateral wall.

4. The printing and drying device with high-efficiency drying function as claimed in claim 1, wherein: the device is characterized in that first limiting plates (14) are fixedly connected to two ends of the first rotating roller (6), second limiting plates (15) are fixedly connected to two ends of the second rotating roller (7), and the first limiting plates (14) and the second limiting plates (15) are annular plates.

5. The printing and drying device with high-efficiency drying function as claimed in claim 1, wherein: the drying oven is characterized in that an input rod (16) is arranged on one side of the feeding port (3), an output rod (17) is arranged on one side of the discharging port (4), and a driving mechanism (18) for driving the input rod (16) and the output rod (17) to rotate is arranged on the outer side of the drying oven (2).

6. The printing and drying device with high-efficiency drying function as claimed in claim 5, wherein: actuating mechanism (18) are including setting up driving motor (19), the fixed connection on driving motor (19) motor shaft first sprocket (20) of drying case (2) one side, rotate and connect at drying case (2) one side second sprocket (21), mesh chain (23) between first sprocket (20) and second sprocket (21), the motor shaft of driving motor (19) rotates wears to establish drying case (2) lateral wall back and the coaxial fixed connection of input pole (16), connecting rod (24) are worn to be equipped with to the coaxial fixed in second sprocket (21), connecting rod (24) rotate and wear to establish drying case (2) lateral wall and the coaxial fixed connection of output pole (17).

7. The printing and drying device with high-efficiency drying function as claimed in claim 6, wherein: the first sprocket (20) is larger in diameter than the second sprocket (21).

8. The printing and drying device with high-efficiency drying function as claimed in claim 1, wherein: a plurality of insulating rods (13) are arranged in the drying box (2), and the electric heating wires (12) are wound on the outer sides of the insulating rods (13).