Publication printing and drying device

Abstract

The invention discloses a publication printing and drying device, and relates to the technical field of publication production. Comprising a drying chamber; the partition plate is vertically arranged in the drying chamber and divides the drying chamber into a left chamber and a right chamber; the auxiliary conveying belt assembly is horizontally arranged in the right chamber; the main conveying belt assembly movably penetrates through the partition plate. The auxiliary conveying belt assembly comprises two auxiliary conveying belts which are distributed in parallel at intervals, a horizontal plate is horizontally arranged in the right chamber, two lifting air cylinders are arranged on the horizontal plate in the conveying direction of the auxiliary conveying belts at intervals, and clamping groove sets are further formed in the adjacent positions of the two auxiliary conveying belts. The main conveying belt assembly comprises two main conveying belts which are distributed in parallel at intervals, the main conveying belts movably penetrate through the partition plate, the upper horizontal ends, located in the right chamber, of the main conveying belts penetrate through the auxiliary conveying belts, and a plurality of bearing plates are movably arranged on the main conveying belts in the conveying direction at intervals. The printing material drying device has the advantages that printing materials can be conveniently subjected to position switching, and various drying effects are achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of publication production, and particularly relates to a drying device for publication printing. Background Art

[0002] After the production of publication prints, in order to ensure the durability and quality of the ink, it is necessary to dry and cure the ink. However, some existing drying devices for publication printing generally use hot air blowers and heating plates in the oven to provide heat sources, and place the publication prints in the oven to complete drying. The temperatures of the hot air blower and the heating plate in the same oven are uniformly adjusted. Therefore, different drying effects cannot be achieved for publication prints in the same oven according to different needs. Summary of the Invention

[0003] Aiming at the above existing technical deficiencies, the purpose of the present invention is to provide a drying device for publication printing, which has the advantages of facilitating the position switching of prints and achieving multiple drying effects.

[0004] To solve the above technical problems, the present invention adopts the following technical solutions: The present invention provides a drying device for publication printing, including:

[0005] A drying chamber;

[0006] A partition board, which is vertically arranged in the drying chamber, and divides the drying chamber into a left chamber and a right chamber;

[0007] A secondary conveyor belt assembly, which is horizontally arranged in the right chamber;

[0008] A main conveyor belt assembly, which movably penetrates through the partition board;

[0009] Among them, the secondary conveyor belt assembly includes two parallel and spaced-apart secondary conveyor belts. A horizontal plate is horizontally arranged in the right chamber. Two lifting cylinders are arranged at intervals along the conveying direction of the secondary conveyor belts on the horizontal plate. Card slot groups are also arranged at the adjacent positions of the two secondary conveyor belts;

[0010] The main conveyor belt assembly includes two parallel and spaced-apart main conveyor belts. The main conveyor belts all movably penetrate through the partition board. The upper horizontal end of the main conveyor belt in the right chamber penetrates through the secondary conveyor belt. The lower horizontal end of the main conveyor belt in the right chamber is located below the horizontal plate. A plurality of bearing plates are movably arranged at intervals along the conveying direction on the main conveyor belt.

[0011] Preferably, a lifting plate is arranged on the piston rod of the lifting cylinder, and the position between the two secondary conveyor belts corresponds to the position of the lifting plate up and down, which is convenient for lifting the plate on the main conveyor belt to the position between the two secondary conveyor belts through the lifting plate, so that the print on the plate can stay in the right chamber for drying operation.

[0012] Preferably, a plurality of hot air blowers are provided at the tops of both the left chamber and the right chamber. The hot air blowers in the left chamber correspond to the main conveyor belts one by one, and the positions of the hot air blowers in the right chamber correspond to the positions of the auxiliary conveyor belts, facilitating the drying operation of the printed matter in the left chamber and the right chamber.

[0013] Preferably, both ends of the main conveyor belt in the conveying direction are respectively located in the left chamber and the right chamber. The position of the bearing plate on the upper horizontal end of the main conveyor belt in the right chamber is vertically corresponding to the position of the lifting plate, facilitating the conveying of the printed matter under the action of the main conveyor belt, and at the same time facilitating the lifting of the plate on the main conveyor belt to the position between the two auxiliary conveyor belts by the lifting plate, so that the printed matter on the plate can stay in the right chamber for drying operation.

[0014] Preferably, plate grooves are arranged at intervals along the conveying direction on the main conveyor belt. The bearing plate includes:

[0015] A plate body, the plate body is rectangular in structure, and the plate body is movably arranged in the plate groove;

[0016] Four card seats are provided, and two card seats are arranged on each of the two opposite sides of the plate body;

[0017] A plurality of spring ejector pins are provided, and the spring ejector pins are movably inserted into the side walls of the card seats, and the ends of the spring ejector pins away from the card seats are movably inserted into the plate grooves, facilitating the fixing of the plate body in the plate grooves on the main conveyor belt, and thus the plate body can be circulated under the drive of the main conveyor belt.

[0018] Preferably, the card slot group includes:

[0019] Two card slots one;

[0020] Two card slots two, two card slots one are arranged on one of the auxiliary conveyor belts, two card slots two are arranged on the other auxiliary conveyor belt, and the two card slots one and the two card slots two respectively correspond to the positions of the four card seats one by one;

[0021] A plurality of pin holes two are provided, and a plurality of pin holes two corresponding to the spring ejector pins one by one are arranged on the inner walls of both the card slot one and the card slot two. When the plate body on the main conveyor belt is lifted to the position between the two auxiliary conveyor belts by the lifting plate, the spring ejector pins can be respectively inserted into the pin holes two at the corresponding positions on the two auxiliary conveyor belts, so that the plate body can be circulated under the drive of the two auxiliary conveyor belts.

[0022] Preferably, the plate groove is a through-groove structure, the plate body is movably arranged in the plate groove, four card seat grooves corresponding to the card seats one by one are arranged on the outer peripheral wall of the plate groove, and pin holes one corresponding to the spring ejector pins one by one are arranged on the inner wall of the card seat groove. When the plate body is located in the plate groove, the four card seats are respectively clamped in the four card seat grooves, and at the same time, the end of the spring ejector pin far away from the card seat is movably inserted into the pin hole one at the corresponding position, which is beneficial to make the plate body flow smoothly driven by the main conveyor belt.

[0023] Preferably, the spring ejector pin is movably connected to the side wall of the card seat through a return spring, and an inclined surface is arranged at the end of the spring ejector pin far away from the card seat. The included angle between the inclined surface and the horizontal plane is degrees, which is convenient for fixing the plate body on the main conveyor belt to the position between the two sub-conveyor belts by the spring ejector pin when the plate body on the main conveyor belt is lifted by the lifting plate.

[0024] Preferably, a plurality of through-grooves corresponding to the main conveyor belt one by one are arranged on the partition board, and the upper horizontal end and the lower horizontal end of the main conveyor belt respectively pass through the through-grooves at the corresponding positions movably, which is convenient to ensure that the main conveyor belt drives the plate body to flow smoothly without interference with the partition board.

[0025] Preferably, the conveying direction of the main conveyor belt is perpendicular to the conveying direction of the sub-conveyor belt, and the end of the main conveyor belt far away from the left chamber penetrates to the outside of the right chamber, which is convenient to convey the printed matter into the left chamber or the right chamber through the main conveyor belt and the sub-conveyor belt to achieve different drying effects on the printed matter.

[0026] The beneficial effects of the present invention are as follows: 1. Through the cooperation between the main conveyor belt and the sub-conveyor belt, the printed matter placed on the plate body can be conveyed into the left chamber or the right chamber to complete different drying effects, improving the applicability.

[0027] 2. The plate body can not only be movably installed on the main conveyor belt or the sub-conveyor belt for placing the printed matter, but also can be switched between the main conveyor belt and the sub-conveyor belt under the action of the lifting cylinder, so as to realize the drying operation in the left chamber or the right chamber. Description of the Drawings

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0029] Figure 1 It is a schematic structural diagram of a publication printing and drying device provided by an embodiment of the present invention.

[0030] Figure 2Schematic diagram of the main conveyor belt assembly structure of a publication printing and drying device provided by an embodiment of the present invention.

[0031] Figure 3 Schematic diagram of the bearing plate structure of a publication printing and drying device provided by an embodiment of the present invention.

[0032] Figure 4 For Figure 3 Enlarged schematic diagram of the structure at position A in

[0033] Figure 5 Schematic diagram of the position of the plate groove of a publication printing and drying device provided by an embodiment of the present invention.

[0034] Figure 6 For Figure 5 Enlarged schematic diagram of the structure at position B in

[0035] Figure 7 Schematic diagram of the position of the horizontal plate of a publication printing and drying device provided by an embodiment of the present invention.

[0036] Figure 8 For Figure 7 Enlarged schematic diagram of the structure at position C in

[0037] Figure 9 For Figure 7 Enlarged schematic diagram of the structure at position D in

[0038] Figure 10 Schematic diagram of the position of the auxiliary conveyor belt assembly and the main conveyor belt assembly of a publication printing and drying device provided by an embodiment of the present invention.

[0039] Figure 11 For Figure 10 Enlarged schematic diagram of the structure at position E in

[0040] Explanation of reference numerals: 1, drying chamber; 11, left chamber; 12, right chamber; 2, partition board; 3, auxiliary conveyor belt assembly; 31, auxiliary conveyor belt; 32, horizontal plate; 33, lifting cylinder; 34, card slot group; 341, card slot one; 342, card slot two; 343, pinhole two; 35, lifting plate; 4, main conveyor belt assembly; 41, main conveyor belt; 411, plate groove; 412, card seat groove; 413, pinhole one; 42, bearing plate; 421, plate body; 422, card seat; 423, spring ejector pin; 424, inclined surface; 5, through groove; 6, hot air blower. Detailed implementation manners

[0041] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the scope of protection of the present invention.

[0042] Embodiment 1

[0043] As Figures 1 to 3 、 Figure 7 、 Figure 10 shown, the present invention provides a drying device for printed publications, including a drying chamber 1; a partition 2 is vertically arranged in the drying chamber 1, and the partition 2 divides the drying chamber 1 into a left chamber 11 and a right chamber 12; a secondary conveyor belt assembly 3 is horizontally arranged in the right chamber 12; a main conveyor belt assembly 4 movably penetrates the partition 2; the secondary conveyor belt assembly 3 includes two parallel and spaced-apart secondary conveyor belts 31, a horizontal plate 32 is horizontally arranged in the right chamber 12, two lifting cylinders 33 are arranged at intervals along the conveying direction of the secondary conveyor belts 31 on the horizontal plate 32, and card slot groups 34 are also arranged at the adjacent positions of the two secondary conveyor belts 31; the main conveyor belt assembly 4 includes two parallel and spaced-apart main conveyor belts 41, the main conveyor belts 41 all movably penetrate the partition 2, the upper horizontal end of the main conveyor belt 41 in the right chamber 12 penetrates the secondary conveyor belt 31, the lower horizontal end of the main conveyor belt 41 in the right chamber 12 is located below the horizontal plate 32, and a plurality of bearing plates 42 are movably arranged at intervals along the conveying direction on the main conveyor belt 41.

[0044] Place the printed matter on the bearing plate 42 on the main conveyor belt 41. Driven by the main conveyor belt 41, the printed matter can be conveyed into the right chamber 12 for drying; at the same time, it can continue to be driven by the main conveyor belt 41 and enter the left chamber 11 for drying; when the main conveyor belt 41 drives the bearing plate 42 into the right chamber 12, the lifting cylinder 33 can drive the horizontal plate 32 to rise, so that the bearing plate 42 on the main conveyor belt 41 can be transferred into the card slot group 34 at the adjacent position of the two secondary conveyor belts 31, and then it can be dried in the right chamber 12 driven by the two secondary conveyor belts 31 (the conveying directions of the two secondary conveyor belts 31 are the same, and the rotation speeds of the two secondary conveyor belts 31 are the same).

[0045] Embodiment 2

[0046] On the basis of Embodiment 1, as Figures 1 to 3 、 Figure 7 、 Figures 9 to 11As shown in the figure, a lifting plate 35 is provided on the piston rod of the lifting cylinder 33, and the position between the two auxiliary conveyor belts 31 corresponds to the position of the lifting plate 35 up and down; a plurality of hot air blowers 6 are provided at the top in both the left chamber 11 and the right chamber 12, and the hot air blowers 6 in the left chamber 11 correspond one by one to the main conveyor belt 41, and the hot air blowers 6 in the right chamber 12 correspond to the position of the auxiliary conveyor belt 31; both ends of the main conveyor belt 41 in the conveying direction are located in the left chamber 11 and the right chamber 12 respectively, and the position of the bearing plate 42 on the upper horizontal end of the main conveyor belt 41 in the right chamber 12 corresponds to the position of the lifting plate 35 up and down.

[0047] When the main conveyor belt 41 drives the bearing plate 42 to move into the right chamber 12, and when the position of the bearing plate 42 corresponds to the position of the lifting plate 35 up and down, start the lifting cylinder 33 to drive the lifting plate 35 to rise, and the bearing plate 42 can be lifted (at this time, the bearing plate 42 is separated from the main conveyor belt 41), until the lifting cylinder 33 lifts the bearing plate 42 into the card slot group 34 at the adjacent position of the two auxiliary conveyor belts 31, the lifting cylinder 33 drives the lifting plate 35 to retract, and the main conveyor belt 41 can continue to drive the remaining bearing plates 42 to continue to flow.

[0048] The temperatures of the hot air blowers 6 in the left chamber 11 and the right chamber 12 are different. Therefore, according to different drying requirements for the printed matter, the printed matter can be left in the left chamber 11 or the right chamber 12 respectively to achieve the corresponding drying effect.

[0049] The lifting cylinder 33 may not be started, so that the printed matter is placed on the bearing plate 42 and is conveyed and dried under the action of the main conveyor belt 41; or the printed matter is placed on the bearing plate 42 and is conveyed and dried in the right chamber 12 under the action of the two auxiliary conveyor belts 31.

[0050] Embodiment III

[0051] On the basis of Embodiment I, as Figures 2 to 6 、 Figures 9 to 11 shown, plate grooves 411 are arranged at intervals along the conveying direction on the main conveyor belt 41. The bearing plate 42 includes a plate body 421, and the plate body 421 is a rectangular structure. The plate body 421 is movably arranged in the plate grooves 411; four card seats 422 are provided, and two card seats 422 are arranged on each of the two opposite sides of the plate body 421; a plurality of spring ejector pins 423 are provided, and the spring ejector pins 423 are movably inserted into the side walls of the card seats 422, and the ends of the spring ejector pins 423 away from the card seats 422 are movably inserted into the plate grooves 411;

[0052] The card slot group 34 includes a first card slot 341, and there are two first card slots 341; there are two second card slots 342. The two first card slots 341 are arranged on one of the auxiliary conveyor belts 31, and the two second card slots 342 are arranged on the other auxiliary conveyor belt 31. The two first card slots 341 and the two second card slots 342 respectively correspond to the positions of the four card holders 422 one by one; there are multiple second pin holes 343, and multiple second pin holes 343 corresponding to the spring ejector pins 423 one by one are arranged on the inner walls of the first card slot 341 and the second card slot 342;

[0053] The board slot 411 is of a through slot structure. The board body 421 is movably arranged in the board slot 411. Four card holder slots 412 corresponding to the card holders 422 one by one are arranged on the outer peripheral wall of the board slot 411. A first pin hole 413 corresponding to the spring ejector pin 423 one by one is arranged on the inner wall of the card holder slot 412. When the board body 421 is located in the board slot 411, the four card holders 422 are respectively clamped in the four card holder slots 412, and at the same time, the end of the spring ejector pin 423 away from the card holder 422 is movably inserted into the first pin hole 413 at the corresponding position;

[0054] After the printed matter is placed on the board body 421, the board body 421 is then clamped into the board slot 411. At this time, the four card holders 422 on the board body 421 are respectively clamped into the card holder slots 412 at the corresponding positions. At the same time, the spring ejector pins 423 (the ends of the spring ejector pins 423 away from the card holders 422 can be respectively inserted into the first pin holes 413 at the corresponding positions, so that the board body 421 can be kept in a stable position in the board slot 411 under the drive of the main conveyor belt 41).

[0055] After the main conveyor belt 41 drives the board body 421 to be conveyed into the right chamber 12, and when the board body 421 on the main conveyor belt 41 is lifted to the position between the two auxiliary conveyor belts 31 by the lifting plate 35, the four spring ejector pins 423 can be respectively inserted into the second pin holes 343 at the corresponding positions on the two auxiliary conveyor belts 31. Furthermore, the board body 421 can be connected to the position between the two auxiliary conveyor belts 31, which is convenient for the auxiliary conveyor belt 31 to drive the board body 421 to move (movable doors can be arranged on the side walls of the left chamber 11 and the right chamber 12, which is convenient for removing the board body 421 on the main conveyor belt 41 and the auxiliary conveyor belt 31 as needed).

[0056] The spring ejector pin 423 is movably connected to the side wall of the card holder 422 through a return spring. An inclined surface 424 is provided at one end of the spring ejector pin 423 away from the card holder 422. The included angle between the inclined surface 424 and the horizontal plane is 45 degrees. When the lifting plate 35 drives the bearing plate 42 to lift and the bottom surface of the bearing plate 42 abuts against the bottom surface of the plate body 421, the end of the spring ejector pin 423 away from the card holder 422 can be contracted into the side wall of the card holder 422, and at the same time, the return spring is compressed, so that the end of the spring ejector pin 423 away from the card holder 422 is moved out of the first pin hole 413. At the same time, when the inclined surface 424 at one end of the spring ejector pin 423 away from the card holder 422 contacts the auxiliary conveyor belt 31, it can be movably contracted. When the end of the spring ejector pin 423 away from the card holder 422 moves to a position corresponding to the second pin hole 343, it can be ejected into the second pin hole 343 at the corresponding position under the action of the return spring, so that the plate body 421 can be connected between the two auxiliary conveyor belts 31, and the plate body 421 can be circulated under the drive of the two auxiliary conveyor belts 31.

[0057] Embodiment 4

[0058] On the basis of Embodiment 1, as Figures 1 to 2 , Figure 8 shown, a plurality of through grooves 5 corresponding to the main conveyor belt 41 one by one are provided on the partition plate 2. The upper horizontal end and the lower horizontal end of the main conveyor belt 41 respectively pass through the through grooves 5 at the corresponding positions movably. The conveying direction of the main conveyor belt 41 is perpendicular to the conveying direction of the auxiliary conveyor belt 31. One end of the main conveyor belt 41 away from the left chamber 11 penetrates to the outside of the right chamber 12. The printed matter can be placed starting from the plate body 421 at one end of the main conveyor belt 41 outside the right chamber 12. Driven by the main conveyor belt 41, the plate body 421 can be successively brought into the right chamber 12 and the left chamber 11 (when the main conveyor belt 41 drives the plate body 421 to pass through the through groove 5 on the partition plate 2, it can enter the left chamber 11, and when the main conveyor belt 41 drives the plate body 421, there will be no interference with the partition plate 2). And when the main conveyor belt 41 drives the plate body 421 into the right chamber 12, the plate body 421 can be stopped in the right chamber 12 under the action of the auxiliary conveyor belt 31, so that different drying effects on the printed matter can be realized in the right chamber 12 or the left chamber 11.

[0059] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention also intends to include these changes and modifications.

Claims

1. A publication printing and drying device, characterized in that: include: Drying room (1); A partition (2), the partition (2) is vertically arranged in the drying chamber (1), and the partition (2) divides the drying chamber (1) into a left chamber (11) and a right chamber (12); A secondary conveyor belt assembly (3), the secondary conveyor belt assembly (3) is horizontally arranged in the right chamber (12); A main conveyor belt assembly (4), the main conveyor belt assembly (4) movably passes through the partition plate (2); The auxiliary conveyor belt assembly (3) comprises two auxiliary conveyor belts (31) which are arranged in parallel and spaced apart. A horizontal plate (32) is horizontally arranged in the right chamber (12). Two lifting cylinders (33) are spaced apart on the horizontal plate (32) along the conveying direction of the auxiliary conveyor belts (31). A slot group (34) is also arranged at adjacent positions of the two auxiliary conveyor belts (31). The main conveyor belt assembly (4) comprises two parallel and spaced main conveyor belts (41), each of which movably passes through the partition plate (2), the upper horizontal end of the main conveyor belt (41) located in the right chamber (12) passes through the auxiliary conveyor belt (31), and the lower horizontal end of the main conveyor belt (41) located in the right chamber (12) is located below the horizontal plate (32), and a plurality of bearing plates (42) are movably arranged on the main conveyor belt (41) at intervals along the conveying direction.

2. A publication printing and drying device as claimed in claim 1, characterized in that: A lifting plate (35) is arranged on the piston rod of the lifting cylinder (33), and the position between the two auxiliary conveyor belts (31) corresponds to the position of the lifting plate (35) in the upper and lower directions.

3. A publication printing and drying device as claimed in claim 1, characterized in that: A plurality of hot air blowers (6) are arranged on the top of the left chamber (11) and the right chamber (12), and the hot air blowers (6) in the left chamber (11) correspond one-to-one to the main conveyor belt (41), while the hot air blowers (6) in the right chamber (12) correspond to the positions of the auxiliary conveyor belt (31).

4. A publication printing and drying device as claimed in claim 2, characterized in that: The two ends of the main conveyor belt (41) in the conveying direction are respectively located in the left chamber (11) and the right chamber (12), and the position of the supporting plate (42) on the upper horizontal end of the main conveyor belt (41) in the right chamber (12) corresponds to the position of the lifting plate (35) in the upper and lower directions.

5. A publication printing and drying device as claimed in claim 2, characterized in that: Plate grooves (411) are arranged at intervals along the conveying direction on the main conveyor belt (41), and the carrying plate (42) includes: A plate body (421), the plate body (421) is a rectangular structure, and the plate body (421) is movably arranged in the plate groove (411); A card seat (422), four card seats (422) are provided, and two card seats (422) are provided on two opposite sides of the plate body (421); A spring ejector pin (423) is provided in plurality, and the spring ejector pin (423) is movably inserted on the side wall of the clamping seat (422), and one end of the spring ejector pin (423) away from the clamping seat (422) is movably inserted in the plate groove (411).

6. A publication printing and drying device as claimed in claim 5, characterized in that: The card slot group (34) comprises: Card slot one (341), two card slots (341) are provided; The second card slot (342) is provided with two card slots (342), the two first card slots (341) are provided on one of the auxiliary conveyor belts (31), and the two second card slots (342) are provided on the other auxiliary conveyor belt (31), and the two first card slots (341) and the two second card slots (342) correspond to the positions of the four card seats (422) respectively; The second pinhole (343) is provided with a plurality of the second pinholes (343), and the inner wall of the first card slot (341) and the inner wall of the second card slot (342) are both provided with a plurality of second pinholes (343) corresponding to the spring ejector pins (423) one by one.

7. A publication printing and drying device as claimed in claim 5, characterized in that: The plate groove (411) is a through groove structure, the plate body (421) is movably arranged in the plate groove (411), four card seat grooves (412) corresponding to the card seats (422) are arranged on the outer peripheral wall of the plate groove (411), and a pinhole (413) corresponding to the spring ejector (423) is arranged on the inner wall of the card seat groove (412), and when the plate body (421) is located in the plate groove (411), the four card seats (422) are respectively arranged in the four card seat grooves (412), and at the same time, one end of the spring ejector (423) away from the card seat (422) is movably inserted into the pinhole (413) at the corresponding position.

8. A publication printing and drying device as claimed in claim 5, characterized in that: The spring ejector pin (423) is movably connected to the side wall of the holder (422) through a return spring. An inclined surface (424) is provided at one end of the spring ejector pin (423) away from the holder (422). The angle between the inclined surface (424) and the horizontal plane is 45 degrees.

9. A publication printing and drying device as claimed in claim 1, characterized in that: A plurality of through slots (5) corresponding one to one with the main conveyor belt (41) are arranged on the partition plate (2); the upper horizontal end and the lower horizontal end of the main conveyor belt (41) are movable through the through slots (5) at corresponding positions.

10. A publication printing and drying device as claimed in claim 4, characterized in that: The conveying direction of the main conveyor belt (41) is perpendicular to the conveying direction of the auxiliary conveyor belt (31), and one end of the main conveyor belt (41) away from the left chamber (11) penetrates to the outside of the right chamber (12).

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