CN214984151U - Printing unit with drying function - Google Patents

Abstract

The utility model relates to the technical field of printing machines, and discloses a printing unit with drying function, has solved current printing machine and has done printing and finish the printing and then to the cardboard printed matter dry time shorter, lead to the problem that cardboard printed matter drying is inhomogeneous and drying is not thorough, and it includes the printing machine body, the bottom of printing machine body is equipped with the forced air cooling case, and the supporting shoe is installed to the equidistance in both sides of forced air cooling bottom of the case, and the top of forced air cooling case is installed the third stoving case, and the second stoving case is installed at the top of third stoving case, and the first stoving case is installed at the top of second stoving case; this printing unit with drying function can carry out continuous and long-time stoving to the cardboard printed matter to ensured that the cardboard printed matter can be even and thorough by drying, this equipment can effectually blow the cooling after the stoving simultaneously, thereby improved the quality and the efficiency of cardboard printed matter.

Description

Printing unit with drying function

Technical Field

The utility model belongs to the technical field of the printing machine, specifically be a printing unit with drying function.

Background

The printing machine is a machine for printing characters and images, the modern printing machine generally comprises mechanisms such as plate loading, inking, stamping, paper conveying (including folding) and the like, and the working principle of the printing machine is as follows: the invention and development of the printing machine have important effects on the propagation of human civilization and culture, and the existing printing machine is mostly additionally provided with the function of drying ink, so that the output paper is directly dried and processed very conveniently.

The existing paperboard printing machine has short drying time for the paperboard printed matter after printing is finished, so that the paperboard printed matter is not uniformly dried and is not completely dried, and the quality of the paperboard printed matter is influenced; therefore, improvements are now needed in view of the current situation.

SUMMERY OF THE UTILITY MODEL

To the circumstances, for overcoming prior art's defect, the utility model provides a printing unit with drying function, the effectual time of having solved among the above-mentioned background art current printing machine after the printing finishes to the cardboard printed matter is shorter, leads to the dry inhomogeneous and not thorough problem of drying of cardboard printed matter.

In order to achieve the above object, the utility model provides a following technical scheme: a printing unit with a drying function comprises a printing machine body, wherein an air cooling box is arranged at the bottom of the printing machine body, supporting blocks are arranged on two sides of the bottom of the air cooling box at equal intervals, a third drying box is arranged at the top of the air cooling box, a second drying box is arranged at the top of the third drying box, a first drying box is arranged at the top of the second drying box, through holes are formed among the air cooling box, the third drying box, the second drying box, one ends of the second drying box and the first drying box, and the air cooling box, the third drying box, the second drying box and the first drying box, a first roller is arranged in the air cooling box, the third drying box, the second drying box and the first drying box at equal intervals, and a cold air pipe is arranged at the top of an inner cavity of the air cooling box, the top parts of the inner cavities of the third drying box, the second drying box and the first drying box are all provided with hot air pipes.

Preferably, the adjusting end comprises a hollow box, a first motor is installed at the top of the hollow box, a threaded rod is rotatably installed inside the hollow box, and a moving block is connected to the surface of the threaded rod in a threaded manner.

Preferably, one side of the moving block is provided with a U-shaped frame, the inner side of the U-shaped frame is provided with second rollers at equal intervals, and one end of one second roller extends out of one side of the U-shaped frame and is provided with a first gear.

Preferably, a second gear is installed on one side of one of the first rollers in the first drying box, the second drying box, the third drying box and the air cooling box, transmission gears are installed in the first drying box, the second drying box, the third drying box and the air cooling box in a rotating mode, and the transmission gears are connected with the second gear in a meshing mode.

Preferably, the protection casing is all installed to one side of first stoving case, second stoving case, third stoving case and forced cooling case, and the second motor is all installed to one side of four protection casings, and the one end of first stoving case, second stoving case, the inside first cylinder of third stoving case and forced cooling case all extends to the inside of protection casing and installs running gear, all installs the chain between the inside running gear's of protection casing surface, the output of second motor extend to the inside of protection casing and with one of them running gear fixed connection.

Preferably, the outlet end of the air cooling box is provided with a collecting box, and one end inside the collecting box is provided with an inclined plate.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) in the work, the printing unit with the drying function can continuously and long-time thermally dry the paperboard printed matter by arranging the air cooling box, the supporting block, the third drying box, the second drying box, the first drying box, the adjusting end, the outlet, the through opening, the first roller, the hot air pipe and the cold air pipe, so that the paperboard printed matter can be uniformly and thoroughly dried, and meanwhile, the equipment can effectively blow air and cool down after being thermally dried, so that the quality and the efficiency of the paperboard printed matter are improved, and the equipment can meet the use requirement of the printing machine for drying;

(2) when the printing machine is used, the four second motors are started firstly, so that the chains and the rotating gears drive all the first rollers in the first drying box, the second drying box, the third drying box and the air cooling box to rotate, cold air and hot air are input into the cold air pipe and the hot air pipe through the external fan and the hot air fan, then the printing machine body conveys printed paper board printed matters into the first drying box through the outlet, and the printed paper board printed matters move in the first drying box through the rolling of the first rollers and are dried through the hot air pipe; meanwhile, the rotation of the first roller can drive the second gear to rotate, the second gear can drive the transmission gear to rotate, the transmission gear and the first roller rotate in the same direction, so that the paperboard printed matter on the surface of the first roller can be moved to the surface of the transmission gear, then the first motor is started to enable the moving block to carry out lifting adjustment on the surface of the threaded rod, the lifting adjustment of the moving block can drive the U-shaped frame to move from the inside of the first drying box to the second drying box through the through opening, and the U-shaped frame is moved to the third drying box from the inside of the second drying box, the U-shaped frame is moved to the inside of the air cooling box from the inside of the third drying box, the paperboard printed matter can be subjected to multiple times of heat drying and one-side air blowing cooling in the moving and conveying process, and finally the dried paperboard printed matter is guided into the collecting box through the inclined plate to be collected in a centralized manner.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic rear view of the first drying box of the present invention;

FIG. 3 is a schematic cross-sectional view of the rotating gear of the present invention;

fig. 4 is a schematic sectional structural view of the air cooling box, the third drying box, the second drying box and the first drying box of the present invention;

FIG. 5 is a schematic diagram of a portion of the structure of FIG. 4 according to the present invention;

in the figure: 1. a printer body; 2. an air cooling box; 3. a support block; 4. a third drying box; 5. a second drying box; 6. a first drying box; 7. an adjustment end; 701. a hollow box; 702. a first motor; 703. a threaded rod; 704. a moving block; 8. an outlet; 9. a port; 10. a first drum; 11. a hot air pipe; 1101. a cold air pipe; 12. a U-shaped frame; 13. a second drum; 14. a first gear; 15. a second gear; 16. a transmission gear; 17. a protective cover; 18. a second motor; 19. a rotating gear; 20. and a chain.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

Embodiment one, given by fig. 1 to 5, the utility model discloses a printing machine body 1, printing machine body 1's bottom is equipped with air-cooling box 2, supporting shoe 3 is installed to the both sides equidistance of air-cooling box 2 bottom, third stoving case 4 is installed at the top of air-cooling box 2, second stoving case 5 is installed at the top of third stoving case 4, first stoving case 6 is installed at the top of second stoving case 5, air-cooling box 2 and third stoving case 4, third stoving case 4 and second stoving case 5 and all install regulation end 7 between the one end of second stoving case 5 and first stoving case 6, one side of printing machine body 1 is equipped with export 8, air-cooling box 2 and third stoving case 4, third stoving case 4 and second stoving case 5 and first stoving case 6 all offer opening 9 between the inside, through the setting of opening 9, make the printed matter can be transmitted to second stoving case 5 from the inside of first stoving case 6 in proper order to second stoving case 5, through the setting of opening 9, make the printed matter can be through the first opening 9, Inside of third stoving case 4 and air-cooled case 2, third stoving case 4, first cylinder 10 is installed to the inside impartial distance of second stoving case 5 and first stoving case 6, setting through first cylinder 10, make the cardboard printed matter can carry out the mobile transmission, roll through first cylinder 10, make the cardboard printed matter can effectual mobile transmission, cold-blast main 1101 is installed at the top of 2 inner chambers of air-cooled case, third stoving case 4, hot-blast main 11 is all installed at the top of second stoving case 5 and the 6 inner chambers of first stoving case, the bottom impartial distance of cold-blast main 1101 and hot-blast main 11 is seted up has the gas pocket, thereby can effectually blow, cold-blast main 1101 links to each other with outside fan, hot-blast main 11 is connected with outside hot-blast fan.

Second embodiment, based on the first embodiment, as shown in fig. 5, the adjusting end 7 includes a hollow box 701, a first motor 702 is installed on the top of the hollow box 701, a threaded rod 703 is rotatably installed inside the hollow box 701, a moving block 704 is connected to the surface of the threaded rod 703 through a thread, thereby effectively carrying out lifting adjustment, leading the paperboard printed matter to be sequentially transmitted to the inside of the second drying box 5, the third drying box 4 and the air cooling box 2 from the inside of the first drying box 6, the first motor 702 is started to enable the moving block 704 to perform lifting adjustment on the surface of the threaded rod 703, the lifting adjustment of the moving block 704 can drive the U-shaped frame 12 to move from the inside of the first drying box 6 to the second drying box 5 through the through hole 9, and moving the U-shaped frame 12 from the inside of the second drying box 5 to the third drying box 4, and moving the U-shaped frame 12 from the inside of the third drying box 4 to the inside of the air-cooling box 2.

Third embodiment, on the basis of the second embodiment, as shown in fig. 5, a U-shaped frame 12 is installed at one side of the moving block 704, second rollers 13 are installed at equal intervals on the inner side of the U-shaped frame 12, and one end of one second roller 13 extends out of one side of the U-shaped frame 12 and is installed with a first gear 14.

In the fourth embodiment, based on the first embodiment, as shown in fig. 5, a second gear 15 is installed at one side of one of the first rollers 10 inside the first drying box 6, the second drying box 5, the third drying box 4 and the air-cooling box 2, and transmission gears 16 are installed inside the first drying box 6, the second drying box 5, the third drying box 4 and the air-cooling box 2 in a rotating manner, the transmission gears 16 are connected with the second gear 15 in a meshing manner, so that the second roller 13 inside the U-shaped frame 12 can be driven to rotate, the second roller 13 inside the U-shaped frame 12 can be driven to rotate as well as the first rollers 10 inside the first drying box 6, the second drying box 5, the third drying box 4 and the air-cooling box 2, the rotation of the first roller 10 can drive the second gear 15 to rotate, the second gear 15 can drive the transmission gears 16 to rotate, and the rotation directions of the second gear 15 and the transmission gears 16 are opposite, the rotation of the transmission gear 16 drives the first gear 14, and the direction of the rotation of the first gear 14 is opposite to that of the rotation, so that the first gear 14 and the second gear 15 rotate in the same direction, and the cardboard printed matter can be effectively transmitted and moved.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 2 and 3, the first drying box 6, the second drying box 5, the third drying box 4 and the air-cooling box 2 are all provided with a protective cover 17 on one side, the four protective covers 17 are all provided with a second motor 18 on one side, one end of the first drum 10 inside the first drying box 6, the second drying box 5, the third drying box 4 and the air cooling box 2 extends to the inside of the protective cover 17 and is provided with a rotating gear 19, chains 20 are arranged between the surfaces of the rotating gears 19 inside the protective cover 17, the output end of the second motor 18 extends to the inside of the protective cover 17 and is fixedly connected with one rotating gear 19, therefore, power can be provided for the rotation of the first roller 10, and the chain 20 and the rotating gear 19 drive all the first rollers 10 in the first drying box 6, the second drying box 5, the third drying box 4 and the air cooling box 2 to rotate through the starting of the second motor 18; and provides power for the rotation of the second roller 13, the rotation of the first roller 10 will drive the second gear 15 to rotate, the second gear 15 will drive the transmission gear 16 to rotate, and the first gear 14 is meshed with the transmission gear 16 to drive the second roller 13 to rotate.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 4, a collecting box is installed at the outlet end of the air cooling box 2, and a sloping plate is installed at one end inside the collecting box, so that the cardboard printed matters discharged from the inside of the air cooling box 2 can be collected.

The working principle is as follows: when the printing machine is used, firstly, the four second motors 18 are started, so that the chains 20 and the rotating gears 19 drive all the first rollers 10 in the first drying box 6, the second drying box 5, the third drying box 4 and the air cooling box 2 to rotate, cold air and hot air are input into the cold air pipe 1101 and the hot air pipe 11 through the external fan and the hot air fan, then printed paperboard printed matters are conveyed into the first drying box 6 through the outlet 8 by the printing machine body 1, and move in the first drying box 6 through the rolling of the first rollers 10 and are dried through the hot air pipe 11; meanwhile, the rotation of the first roller 10 drives the second gear 15 to rotate, the second gear 15 drives the transmission gear 16 to rotate, so that the transmission gear 16 and the first roller 10 rotate in the same direction, so that the cardboard print on the surface of the first cylinder 10 can be moved to the surface of the driving gear 16, then, the first motor 702 is started to enable the moving block 704 to perform lifting adjustment on the surface of the threaded rod 703, the lifting adjustment of the moving block 704 can drive the U-shaped frame 12 to move from the inside of the first drying box 6 to the second drying box 5 through the through hole 9, and the U-shaped frame 12 is moved to the third drying box 4 from the inside of the second drying box 5, the U-shaped frame 12 is moved to the inside of the air cooling box 2 from the inside of the third drying box 4, the paperboard printed matter can be subjected to multiple times of heat drying and one-side air blowing cooling in the moving and conveying process, and finally the dried paperboard printed matter is guided into the collecting box through the inclined plate for centralized collection.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a printing unit with drying function, includes printing machine body (1), its characterized in that: the bottom of the printing machine body (1) is provided with an air cooling box (2), supporting blocks (3) are arranged on two sides of the bottom of the air cooling box (2) at equal intervals, a third drying box (4) is arranged on the top of the air cooling box (2), a second drying box (5) is arranged on the top of the third drying box (4), a first drying box (6) is arranged on the top of the second drying box (5), adjusting ends (7) are respectively arranged between the air cooling box (2) and the third drying box (4), the third drying box (4) and the second drying box (5) and between the second drying box (5) and one end of the first drying box (6), one side of the printing machine body (1) is provided with an outlet (8), through holes (9) are respectively formed between the air cooling box (2) and the third drying box (4), between the third drying box (4) and the second drying box (5) and between the second drying box (5) and the first drying box (6), a first roller (10) is installed at equal distances inside the air cooling box (2), the third drying box (4), the second drying box (5) and the first drying box (6), a cold air pipe (1101) is installed at the top of an inner cavity of the air cooling box (2), and a hot air pipe (11) is installed at the top of inner cavities of the third drying box (4), the second drying box (5) and the first drying box (6).

2. A printing unit with drying function according to claim 1, characterized in that: the adjusting end (7) comprises a hollow box (701), a first motor (702) is installed at the top of the hollow box (701), a threaded rod (703) is installed inside the hollow box (701) in a rotating mode, and a moving block (704) is connected to the surface of the threaded rod (703) in a threaded mode.

3. A printing unit with drying function according to claim 2, characterized in that: one side of the moving block (704) is provided with a U-shaped frame (12), the inner side of the U-shaped frame (12) is provided with second rollers (13) at equal intervals, and one end of one second roller (13) extends out of one side of the U-shaped frame (12) and is provided with a first gear (14).

4. A printing unit with drying function according to claim 1, characterized in that: a second gear (15) is installed on one side of one of the first rollers (10) in the first drying box (6), the second drying box (5), the third drying box (4) and the air cooling box (2), a transmission gear (16) is installed in the first drying box (6), the second drying box (5), the third drying box (4) and the air cooling box (2) in a rotating mode, and the transmission gear (16) is connected with the second gear (15) in a meshed mode.

5. A printing unit with drying function according to claim 1, characterized in that: protection casing (17) are all installed to one side of first stoving case (6), second stoving case (5), third stoving case (4) and forced air cooling case (2), second motor (18) are all installed to one side of four protection casings (17), and first stoving case (6), second stoving case (5), the one end of third stoving case (4) and inside first cylinder (10) of forced air cooling case (2) all extends to the inside of protection casing (17) and installs running gear (19), the output of second motor (18) extend to the inside of protection casing (17) and with one of them running gear (19) fixed connection.

6. Printing unit with drying function according to claim 5, characterized in that: chains (20) are arranged between the surfaces of the rotating gears (19) in the protective cover (17).

7. A printing unit with drying function according to claim 1, characterized in that: the outlet end of the air cooling box (2) is provided with a collecting box, and one end inside the collecting box is provided with an inclined plate.

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