CN212889417U

CN212889417U - Drying device for paper printing

Info

Publication number: CN212889417U
Application number: CN202020857417.0U
Authority: CN
Inventors: 林中茂
Original assignee: Anhui Jupeng Children's Products Co ltd
Current assignee: Anhui Jupeng Children's Products Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-04-06
Anticipated expiration: 2030-05-19

Abstract

The utility model provides a drying device is used in paper printing, including drying chamber, guider, leveling device, hot blast blowpipe apparatus, air exhaust device, coiling mechanism, one side lateral wall of drying chamber is provided with the paper feed mouth, the drying chamber with be provided with the exit slot on the relative one side lateral wall of paper feed mouth, guider includes the guide roll, the guide roll is provided with the multiunit, the guide roll sets up the inside of drying chamber, the both ends of guide roll are rotated respectively and are connected the both sides lateral wall of drying chamber. The utility model discloses not only carry out effectual extraction to the inside pungent smell that produces because of printing ink volatilizees of drying chamber and handle to the debris that exist on the surface of paper after the drying carry out effectual cleaing away, thereby guaranteed the clean and tidy of paper surface, carried out effectual exhibition flat to the paper after the stoving, thereby guaranteed the surfacing of paper after the stoving, guaranteed that the surface effect of paper is not influenced.

Description

Drying device for paper printing

Technical Field

The utility model relates to an equipment technical field is used in the printing, concretely relates to drying device is used in paper printing.

Background

The paper needs to be dried after being printed, so that the printing effect is guaranteed, the drying of the paper is accelerated through drying, and the printing working efficiency is improved.

At present, certain defects exist in the drying of paper, for example, in the drying process, pungent odor can be generated due to ink volatilization, the odor is not well treated, the working environment is poor, and the dried paper cannot be well flattened, so that the surface of the paper is poor, and an uneven surface exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving foretell not enough, provide a drying device is used in paper printing.

In order to achieve the above object, the technical solution of the present invention is: a drying device for paper printing comprises a drying chamber, a guide device, a leveling device, an air inlet device, an air exhaust device and a winding device, wherein a paper inlet is formed in one side wall of the drying chamber, a paper outlet is formed in one side wall of the drying chamber opposite to the paper inlet, the guide device comprises guide rollers, a plurality of groups of guide rollers are arranged in the drying chamber, the guide rollers are arranged in the drying chamber, two ends of each guide roller are respectively and rotatably connected with two side walls of the drying chamber, the leveling device comprises a lower compression roller, an upper compression roller and an adjusting device, the lower compression roller and the guide rollers are arranged at the same height, the lower compression rollers are close to the paper outlet, two ends of the lower compression roller are respectively and rotatably connected with two side walls of the drying chamber, the upper compression roller is arranged right above the lower compression roller, through holes are respectively formed in two ends of the upper compression roller of the drying chamber, the two ends of the upper compression roller respectively penetrate through the through holes on the two sides and extend to the outside of the drying chamber, the adjusting device is arranged on the outside of the two sides of the drying chamber, the adjusting device is rotatably connected with the two ends of the upper compression roller and used for adjusting the height of the upper compression roller, the air inlet device comprises a blast box, an air heating box, an air inlet pipe, a shunt pipe and an air outlet pipe, the blast box is arranged on a top plate of the side wall of the drying chamber close to one side of the air inlet, a blast motor is arranged in the blast box, the air heating box is communicated with an air outlet of the blast box, one end of the air inlet pipe is communicated with an air outlet of the air heating box, the other end of the air inlet pipe penetrates through the top plate of the drying chamber and extends to the inside of the drying chamber, the shunt pipe is arranged in the drying chamber, and the upper surface of the shunt pipe is, the air outlet pipe is provided with a plurality of groups, the upper end of the air outlet pipe is communicated with the lower surface of the flow dividing pipe, the air exhaust device comprises an air exhaust pipe, an air pump and a filter box, the air exhaust pipe is arranged inside the drying chamber, the air exhaust pipe is arranged on one side of the leveling device, which is far away from the paper outlet, the lower end of the air exhaust pipe is arranged above the guide roller, the upper end of the air exhaust pipe penetrates through the top plate of the drying chamber and extends to the outside of the drying chamber, the air pump is arranged on the top plate of the drying chamber, the air inlet of the air pump is fixedly connected with the upper end of the air exhaust pipe, the air outlet of the air pump is provided with an air supply pipe, one side of the filter box is communicated with the other end of the air supply pipe, the other side of the filter box is provided with an exhaust pipe, the inside of the filter, the winding device comprises a winding support, a winding roller and a power motor, the winding support is arranged on two sides of the winding roller, one end of the winding roller is rotated to be connected with one side of the winding support, the other end of the winding roller penetrates through the winding support and extends to the outside of the winding support, the power motor is arranged on the outside of the winding support, and the output end of the power motor is fixedly connected with the other end of the winding.

Furthermore, one side of drying chamber is provided with the door that opens and shuts, the door that opens and shuts sets up between two sets of guide roll.

Further, adjusting device includes fixed block, screw rod, lock nut, connecting block, one side fixed connection of fixed block the outside of drying chamber, the lower extreme of screw rod passes the fixed block, lock nut sets up respectively the upper and lower surface of fixed block, lock nut threaded connection the screw rod sets up the outside of screw rod, the connecting block sets up the below of fixed block, the last fixed surface of connecting block connects the lower extreme of screw rod, one side of connecting block is rotated and is connected the one end of going up the compression roller.

Furthermore, the number of the air outlet pipes is 6-12 groups.

Furthermore, the bottom of the side wall of one side of the filter box communicated with the blast pipe is provided with a impurity removing port, and the impurity removing port is provided with a baffle.

Further, the number of the guide rollers is 3-7 groups.

Contrast prior art, the utility model discloses following beneficial effect has:

1. the utility model, by arranging the air extractor, not only effectively extracts the pungent smell generated by the volatilization of the printing ink in the drying chamber, but also effectively removes the sundries on the surface of the dried paper, thereby ensuring the neatness of the surface of the paper;

2. the paper flattening device is arranged to effectively flatten the dried paper, so that the surface of the dried paper is ensured to be flat, and the surface effect of the paper is not influenced;

3. the utility model discloses a set up adjusting device, conveniently carry out effectual adjustment to the height of upper compression roller to make the leveling device be applicable to the paper of different thickness, improved the application scope of leveling device, guaranteed drying device's normal use;

4. the utility model discloses a set up the door that opens and shuts in the outside of drying chamber, be convenient for handle the drying chamber is inside, need the maintenance room when the drying chamber is inside, and the convenience carries out effectual maintenance to the inside device of drying chamber.

Drawings

Fig. 1 is a schematic view of the sectional structure of the front view of the present invention.

Fig. 2 is a schematic view of the structure of the present invention.

Fig. 3 is a schematic side view of the cross-sectional structure of the present invention.

Fig. 4 is a schematic front sectional view of the air intake device of the present invention.

Fig. 5 is a schematic front sectional view of the air extractor of the present invention.

Fig. 6 is a schematic side view of the rolling device of the present invention.

In the figure: 1. a drying chamber; 2. a guide device; 3. a leveling device; 4. an air intake device; 5. an air extraction device; 6. a winding device; 11. a paper inlet; 12. a paper outlet; 21. a guide roller; 31. a lower pressing roller; 32. an upper compression roller; 33. an adjustment device; 34. a through hole; 41. a blast box; 42. an air heating box; 43. an air inlet pipe; 44. a shunt tube; 45. an air outlet pipe; 46. a blower motor; 51. an air exhaust pipe; 52. an air pump; 53. a filter box; 54. an air supply pipe; 55. an exhaust duct; 56. an active carbon filter screen; 61. winding a support; 62. a wind-up roll; 63. a power motor; 13. opening and closing the door; 35. a fixed block; 36. a screw; 37. locking the nut; 38. connecting blocks; 57. removing impurities; 58. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, a drying device for paper printing comprises a drying chamber 1, a guiding device 2, a leveling device 3, an air intake device 4, an air exhaust device 5, and a winding device 6, wherein a paper inlet 11 is formed in a side wall of the drying chamber 1, a paper outlet 12 is formed in a side wall of the drying chamber 1 opposite to the paper inlet 11, the guiding device 2 comprises a guiding roller 21, a plurality of groups of guiding rollers 21 are arranged on the guiding roller 21, the guiding roller 21 is arranged in the drying chamber 1, two ends of the guiding roller 21 are respectively rotatably connected with two side walls of the drying chamber 1, the leveling device 3 comprises a lower pressing roller 31, an upper pressing roller 32, and an adjusting device 33, the lower pressing roller 31 and the guiding roller 21 are arranged at the same height, the lower pressing roller 31 is arranged close to the paper outlet 12, two ends of the lower pressing roller 31 are respectively rotatably connected with two side walls of the drying chamber 1, the upper press roller 32 is arranged right above the lower press roller 31, the drying chamber 1 is provided with through holes 34 at two ends of the upper press roller 32, two ends of the upper press roller 32 penetrate through the through holes 34 at two sides and extend to the outside of the drying chamber 1, the adjusting device 33 is arranged at the outside of two sides of the drying chamber 1, the adjusting device 33 is rotatably connected with two ends of the upper press roller 32 and is used for adjusting the height of the upper press roller 32, the air inlet device 4 comprises a blast box 41, an air heating box 42, an air inlet pipe 43, a shunt pipe 44 and an air outlet pipe 45, the blast box 41 is arranged on a top plate of the side wall of the drying chamber 1 close to the air inlet, a blast motor 46 is arranged inside the blast box 41, the air heating box 42 is communicated with an air outlet of the blast box 41, one end of the air inlet pipe 43 is communicated with an air outlet of the air heating box 42, the other end of the air inlet pipe 43 penetrates through the top plate of the drying chamber 1 and extends to the inside of the drying chamber 1, the dividing pipe 44 is arranged inside the drying chamber 1, the upper surface of the dividing pipe 44 is communicated with the other end of the air inlet pipe 43, the air outlet pipes 45 are provided with a plurality of groups, the upper end of the air outlet pipe 45 is communicated with the lower surface of the dividing pipe 44, the air extracting device 5 comprises an air extracting pipe 51, an air pump 52 and a filter box 53, the air extracting pipe 51 is arranged inside the drying chamber 1, the air extracting pipe 51 is arranged on one side of the flattening device 3 far away from the paper outlet 12, the lower end of the air extracting pipe 51 is arranged above the guide roller 21, the upper end of the air extracting pipe 51 penetrates through the top plate of the drying chamber 1 and extends to the outside of the drying chamber 1, the air pump 52 is arranged on the top plate of the drying chamber 1, and the air inlet of the air pump 52 is fixedly connected with the upper, the air outlet of air pump 52 is provided with blast pipe 54, one side intercommunication of rose box 53 the other end of blast pipe 54, the opposite side of rose box 53 is provided with exhaust pipe 55, the inside of rose box 53 is provided with active carbon filter screen 56, coiling mechanism 6 sets up the outside of exit slot 12, coiling mechanism 6 includes rolling support 61, wind-up roll 62, motor power 63, rolling support 61 sets up the both sides of wind-up roll 62, one end rotation of wind-up roll 62 is connected one side rolling support 61, the other end of wind-up roll 62 passes rolling support 61 and extend to the outside of rolling support 61, motor power 63 sets up the outside of rolling support 61, motor power 63's output fixed connection the other end of rolling.

Further, an opening and closing door 13 is arranged on one side of the drying chamber 1, and the opening and closing door 13 is arranged between the two sets of guide rollers 21.

Further, adjusting device 33 includes fixed block 35, screw rod 36, lock nut 37, connecting block 38, one side fixed connection of fixed block 35 the outside of drying chamber 1, the lower extreme of screw rod 36 passes fixed block 35, lock nut 37 sets up respectively the upper and lower surface of fixed block 35, lock nut 37 threaded connection screw rod 36 sets up the outside of screw rod 36, connecting block 38 sets up the below of fixed block 35, the last fixed surface of connecting block 38 is connected the lower extreme of screw rod 36, one side of connecting block 38 is rotated and is connected the one end of last compression roller 32.

Further, the number of the air outlet pipes 45 is 6-12 groups.

Furthermore, the bottom of the side wall of the filter box 53 communicating with the blast pipe 54 is provided with a impurity removing port 57, and the impurity removing port 57 is provided with a baffle 58.

Further, the number of the guide rollers 21 is 3 to 7 sets.

The utility model provides a drying device for paper printing, before the use according to the paper thickness of waiting to dry, through adjusting device to the height of last compression roller adjust, through the lock nut who sets up on rotatory fixed plate top and bottom, thereby adjust the height of connecting block, thereby realize adjusting the height of last compression roller, when using, send the paper of waiting to dry after the printing into the inside of drying chamber through the paper feed mouth, open the motor power, drive the paper and go forward, the guide roll leads the paper, through opening the air-blower, extract the outside air, heat it through the air heating box, send to the shunt tubes through the air-supply line, and carry out effectual drying to the upper surface of paper under the effect of air outlet pipe, when the paper moves to the below of exhaust tube, the exhaust tube extracts the debris that remain after the paper upper surface is dry, and the exhaust tube extracts the pungent smell that the drying chamber inside produced because of printing ink volatilizees, through the inside of gas pump sending to rose box, the active carbon filter screen filters it, filters debris, and discharges it through the exhaust pipe after adsorbing pungent smell, and the paper is through leveling the device, goes up the compression roller and flattens the paper with the compression roller effect down, guarantees the level and smooth of paper surface, later through the exit slot to its rolling under the effect of wind-up roll, after drying the end, takes off the baffle, collects the processing through removing miscellaneous mouthful to debris.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a drying device for paper printing which characterized in that: comprises a drying chamber (1), a guide device (2), a leveling device (3), an air intake device (4), an air exhaust device (5) and a winding device (6), wherein a paper inlet (11) is formed in one side wall of the drying chamber (1), paper outlet (12) is formed in one side wall of the drying chamber (1) opposite to the paper inlet (11), the guide device (2) comprises guide rollers (21), a plurality of groups of guide rollers (21) are arranged in the drying chamber (1), two ends of each guide roller (21) are respectively connected with two side walls of the drying chamber (1) in a rotating manner, the leveling device (3) comprises a lower compression roller (31), an upper compression roller (32) and an adjusting device (33), the lower compression roller (31) and the guide rollers (21) are arranged at the same height, and the lower compression roller (31) is close to the paper outlet (12), the both ends of lower compression roller (31) rotate respectively and connect the both sides lateral wall of drying chamber (1), it sets up to go up compression roller (32) down compression roller (31) directly over, drying chamber (1) in the both ends of going up compression roller (32) are provided with through-hole (34) respectively, the both ends of going up compression roller (32) pass both sides respectively through-hole (34) and extend to the outside of drying chamber (1), adjusting device (33) set up the outside of drying chamber (1) both sides, adjusting device (33) rotate and connect the both ends of going up compression roller (32) are used for right the height of going up compression roller (32) is adjusted, air inlet unit (4) include blast box (41), air heating case (42), air-supply line (43), shunt tubes (44), play tuber pipe (45), blast box (41) set up on drying chamber (1) is close to the roof of air intake one side lateral wall, the inside of blast box (41) is provided with air-blast motor (46), air heating case (42) intercommunication the air outlet of blast box (41), the one end intercommunication of air-supply line (43) the air outlet of air heating case (42), the other end of air-supply line (43) passes the roof of drying chamber (1) and extends to the inside of drying chamber (1), shunt tubes (44) set up the inside of drying chamber (1), the upper surface intercommunication of shunt tubes (44) the other end of air-supply line (43), it is provided with the multiunit to go out tuber pipe (45), the upper end intercommunication of going out tuber pipe (45) the lower surface of shunt tubes (44), air exhaust device (5) include exhaust tube (51), air pump (52), rose box (53), exhaust tube (51) set up the inside of drying chamber (1), the exhaust pipe (51) is arranged on one side of the paper outlet (12) far away from the leveling device (3), the lower end of the exhaust pipe (51) is arranged above the guide roller (21), the upper end of the exhaust pipe (51) penetrates through the top plate of the drying chamber (1) and extends to the outside of the drying chamber (1), the air pump (52) is arranged on the top plate of the drying chamber (1), the air inlet of the air pump (52) is fixedly connected with the upper end of the exhaust pipe (51), the air outlet of the air pump (52) is provided with an air supply pipe (54), one side of the filter box (53) is communicated with the other end of the air supply pipe (54), the other side of the filter box (53) is provided with an exhaust pipe (55), the inside of the filter box (53) is provided with an activated carbon filter screen (56), and the winding device (6) is arranged on the outer side of the paper outlet (12), coiling mechanism (6) are including rolling support (61), wind-up roll (62), driving motor (63), rolling support (61) set up the both sides of wind-up roll (62), the one end of wind-up roll (62) is rotated and is connected one side rolling support (61), the other end of wind-up roll (62) passes rolling support (61) and extend to the outside of rolling support (61), driving motor (63) set up the outside of rolling support (61), the output fixed connection of driving motor (63) the other end of rolling.

2. The drying device for paper printing as claimed in claim 1, wherein: and an opening and closing door (13) is arranged on one side of the drying chamber (1), and the opening and closing door (13) is arranged between the two groups of guide rollers (21).

3. The drying device for paper printing as claimed in claim 1, wherein: adjusting device (33) includes fixed block (35), screw rod (36), lock nut (37), connecting block (38), one side fixed connection of fixed block (35) the outside of drying chamber (1), the lower extreme of screw rod (36) passes fixed block (35), lock nut (37) set up respectively the upper and lower surface of fixed block (35), lock nut (37) threaded connection screw rod (36) set up the outside of screw rod (36), connecting block (38) set up the below of fixed block (35), the last fixed surface of connecting block (38) is connected the lower extreme of screw rod (36), one side of connecting block (38) is rotated and is connected the one end of last compression roller (32).

4. The drying device for paper printing as claimed in claim 1, wherein: the number of the air outlet pipes (45) is 6-12 groups.

5. The drying device for paper printing as claimed in claim 1, wherein: the bottom of the side wall of one side of the filter box (53) communicated with the blast pipe (54) is provided with a impurity removing port (57), and the impurity removing port (57) is provided with a baffle (58).

6. The drying device for paper printing as claimed in claim 1, wherein: the number of the guide rollers (21) is 3-7 groups.