CN219820962U - Printing machine drying device - Google Patents

Abstract

The utility model discloses a printer drying device, which comprises a drying box, wherein through grooves are formed in two sides of the drying box, a fixing plate is fixedly connected below the through grooves, and transverse plates are fixedly connected on two sides of the surface of the fixing plate.

Description

Printing machine drying device

Technical Field

The utility model relates to the technical field of drying devices, in particular to a printing machine drying device.

Background

Printing is a technique of transferring ink onto the surface of a material such as paper or fabric by performing plate making, inking, pressurizing and other processes on an original document such as characters, pictures, photos or anti-counterfeiting, and copying the original document in batches. The ink contains a certain amount of water, and the surface of the product just printed by the printer has ink which is not completely absorbed, so that the printed matter needs to be dried.

For example, a drying device (bulletin number: CN 213798729U) of a printing machine comprises a frame and a plurality of drying assemblies with the same structure, wherein each drying assembly is arranged on the frame side by side, each drying assembly comprises a hot water pipe and a roller, the hot water pipe is arranged on the frame, the rollers are movably sleeved on the hot water pipe, the device is provided with the plurality of side by side hot water pipes and sleeves the rollers on the hot water pipes, single-sided printed matters pass over the rollers and pass below the rollers, the drying distance of twice distance is realized, the drying path is shortened, the volume is reduced, the structure is simplified, and the cost is reduced.

The device still has the following drawbacks: the device is when drying the printed matter, places the cylinder surface with the printed matter, generates heat through the hot-water line, and heat transfer arrives the cylinder surface, dries the printed matter, and the hot-water line temperature can't be adjusted, and heating time is slower, has the phenomenon that the temperature is lower or is higher, influences stoving effect and drying efficiency to a certain extent, still can lead to the increase of defective goods, causes unnecessary loss.

Disclosure of Invention

The present utility model is directed to a drying device for a printing press, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a printing machine drying device, includes the stoving case, logical groove has all been seted up to the both sides of stoving case, the below fixedly connected with fixed plate that the stoving case is located logical groove, the surface both sides of fixed plate all fixedly connected with diaphragm, just the one end and the stoving case fixed connection of diaphragm, be provided with conveying assembly in the cavity of stoving case, the top fixed mounting of stoving case has electric putter, the one end of electric putter piston rod runs through stoving case fixedly connected with mounting bracket, the fixed mounting has a plurality of groups of electric heating pipes in the mounting bracket, just the mounting bracket is located conveying assembly's top;

the conveying assembly comprises two groups of rotating shafts, one group of rotating shafts are rotatably arranged on two sides of the inner wall of the drying box, the other group of rotating shafts are rotatably arranged between the two groups of transverse plates, the two groups of rotating shafts are provided with conveying belts, and one end of one group of rotating shafts is connected with a motor.

Preferably, a fan frame is fixedly arranged on one side of the drying box, two groups of through holes are symmetrically formed in the fan frame, fans are fixedly arranged in the two groups of through holes, and dust screens are arranged on the upper side and the lower side of the through holes, which are positioned on the fans.

Preferably, one side of the drying box is hinged with a cabinet door through a hinge, an observation window is formed in the cabinet door, and a handle is arranged on one side of the cabinet door, which is located on the observation window.

Preferably, the drying box is provided with a control panel at the upper end of one side of the cabinet door, and the control panel is respectively and electrically connected with the electric push rod, the electric heating wire and the fan through wires.

Preferably, the drying box is kept away from one side of cabinet door fixed mounting has the backup pad, motor fixed mounting is in the surface of backup pad, just the output of motor runs through drying box and one of them a set of axis of rotation fixed connection.

Preferably, the drying box is located below the fan frame, one side of the drying box is fixedly connected with a blanking plate, and the blanking plate is located below one end of the conveying belt.

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

1. according to the utility model, the drying box is arranged, the printed matter is placed on the surface of the conveyor belt, the control panel is started, the electric heating pipe heats, the electric push rod drives the mounting frame to vertically move, the electric heating pipe is moved, the distance between the electric heating pipe and the printed matter is changed, the printed matter is dried better, the temperature is prevented from being too high or too low, and the number of defective products is reduced; 2. through two sets of fans on the fan frame rotation, on the unloading board is carried the landing through the conveyer belt to the printed matter, two sets of fans extraction outside air carries out the air supply to the printed matter surface after the stoving, makes the printed matter dispel the heat fast and cool down, improves the printed matter natural cooling speed after the stoving, increases printed matter machining efficiency.

Drawings

FIG. 1 is a schematic diagram of an axial structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic view of a dust-proof screen according to the present utility model;

fig. 5 is a schematic view of the structure of the mounting frame of the present utility model.

In the figure: 1. a drying box; 2. a through groove; 3. a fixing plate; 4. a cross plate; 5. an electric push rod; 6. a mounting frame; 7. an electric heating tube; 8. a rotating shaft; 9. a conveyor belt; 10. a motor; 11. a fan frame; 12. a fan; 13. a cabinet door; 14. an observation window; 15. a handle; 16. a control panel; 17. a support plate; 18. a blanking plate; 19. a dust-proof net.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution:

the utility model provides a printing machine drying device, including stoving case 1, logical groove 2 has all been seted up to the both sides of stoving case 1, be used for feeding and ejection of compact, the below fixedly connected with fixed plate 3 that stoving case 1 is located logical groove 2, the surface both sides of fixed plate 3 all fixedly connected with diaphragm 4, and the one end and the stoving case 1 fixed connection of diaphragm 4, be provided with conveying component in the cavity of stoving case 1, the top fixed mounting of stoving case 1 has electric putter 5, the one end of electric putter 5 piston rod runs through stoving case 1 fixedly connected with mounting bracket 6, fixed mounting has a plurality of electric heating pipes 7 in the mounting bracket 6, and mounting bracket 6 is located conveying component's top, through start control panel 16, electric heating pipe 7 heats, drive mounting bracket 6 through electric putter 5 and do vertical motion, remove electric heating pipe 7, change the distance between electric heating pipe 7 and the printed matter, carry out better stoving to the printed matter, place the temperature too high or too low, improve printed matter stoving quality;

the conveying assembly comprises two groups of rotating shafts 8, one group of rotating shafts 8 are rotatably arranged on two sides of the inner wall of the drying box 1, the other group of rotating shafts 8 are rotatably arranged between the two groups of transverse plates 4, a conveying belt 9 is arranged on the two groups of rotating shafts 8, one end of one group of rotating shafts 8 is connected with a motor 10, one group of rotating shafts 8 are driven to rotate through the rotation of the output end of the motor 10, the rotating shafts 8 drive the conveying belt 9 to convey printed matters, and the printed matters are driven to enter the drying box for drying, so that the possibility of defective products caused by overlong drying time is reduced, and the drying efficiency is improved;

a fan frame 11 is fixedly arranged on one side of the drying box 1, two groups of through holes are symmetrically formed in the fan frame 11, fans 12 are fixedly arranged in the two groups of through holes, dust screens 19 are arranged on the upper side and the lower side of the through holes positioned on the fans 12, wind power is generated through rotation of the fans 12, the surface of a dried printed matter is cooled, and the collection efficiency of workers on the dried printed matter is improved;

one side of the drying box 1 is hinged with a cabinet door 13 through a hinge, an observation window 14 is formed in the cabinet door 13, a handle 15 is arranged on one side of the cabinet door 13, which is positioned on the observation window 14, so that a worker can observe the drying effect of printed matters in the drying box 1 and maintain the device;

the upper end of one side of the drying box 1, which is positioned on the cabinet door 13, is provided with a control panel 16, the control panel 16 is electrically connected with the electric push rod 5, the electric heating pipe 7 and the fan 12 respectively through wires, and the device is started by starting the control panel 16 to dry printed matters;

a supporting plate 17 is fixedly arranged on one side, far away from the cabinet door 14, of the drying box 1, a motor 10 is fixedly arranged on the surface of the supporting plate 17, the output end of the motor 10 penetrates through the drying box 1 and is fixedly connected with one group of rotating shafts 8, and the rotating shafts 8 are driven to rotate through the rotation of the output end of the motor 10, so that printed matters on the surface of the conveyor belt 9 are conveyed;

the drying box 1 is located below one side fixedly connected with blanking plate 18 of fan frame 11, and blanking plate 18 is located the one end below of conveyer belt 9, and the printed matter after the stoving slides the surface of blanking plate 18 through conveyer belt 9, and the staff of being convenient for collects.

Working principle: when the automatic printing machine is used, firstly, printed matters are placed on the surface of the conveyor belt 9, the control panel 16 is started, the electric heating pipe 7 heats, the electric pushing rod 5 drives the mounting frame 6 to vertically move, the electric heating pipe 7 is moved, the distance between the electric heating pipe 7 and the printed matters is changed, the printed matters are prevented from being dried too high or too low in temperature, the number of defective products is reduced, the rotating shaft 8 is driven to rotate through the output end of the motor 10, the conveyor belt 9 is driven by the rotating shaft 8 to convey the printed matters, the printed matters are driven to enter the drying box to be dried, the possibility that the defective products are formed due to overlong drying time is reduced, the drying efficiency is improved, the dried printed matters slide into the surface of the blanking plate 18 through the conveyor belt 9, and wind energy generated by the two groups of fans 12 cools the dried printed matter surface while the printed matters slide into the blanking plate 18, so that the collection efficiency of the dried printed matters is improved for workers.

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

Claims (6)

1. The utility model provides a printing machine drying device, includes stoving case (1), its characterized in that: the drying box is characterized in that through grooves (2) are formed in two sides of the drying box (1), a fixing plate (3) is fixedly connected to the lower portion of the through grooves (2) of the drying box (1), a transverse plate (4) is fixedly connected to two sides of the surface of the fixing plate (3), one end of the transverse plate (4) is fixedly connected with the drying box (1), a conveying assembly is arranged in a cavity of the drying box (1), an electric push rod (5) is fixedly arranged at the top of the drying box (1), one end of a piston rod of the electric push rod (5) penetrates through the drying box (1) and is fixedly connected with a mounting frame (6), a plurality of groups of electric heating pipes (7) are fixedly arranged in the mounting frame (6), and the mounting frame (6) is located above the conveying assembly;

the conveying assembly comprises two groups of rotating shafts (8), one group of rotating shafts (8) are rotatably arranged on two sides of the inner wall of the drying box (1), the other group of rotating shafts (8) are rotatably arranged between the two groups of transverse plates (4), the two groups of rotating shafts (8) are provided with conveying belts (9), and one end of one group of rotating shafts (8) is connected with a motor (10).

2. A printing press drying apparatus as claimed in claim 1, wherein: one side fixed mounting of stoving case (1) has fan frame (11), two sets of through-holes have been seted up to be the symmetry on fan frame (11), two sets of equal fixed mounting has fan (12) in the through-hole, and the through-hole is located the upper and lower both sides of fan (12) and all is provided with dust screen (19).

3. A printing press drying apparatus as claimed in claim 1, wherein: one side of stoving case (1) is articulated through the hinge has cabinet door (13), set up observation window (14) on cabinet door (13), one side that cabinet door (13) are located observation window (14) is provided with handle (15).

4. A printing press drying apparatus as claimed in claim 3, wherein: the drying box (1) is provided with a control panel (16) at the upper end of one side of the cabinet door (13), and the control panel (16) is electrically connected with the electric push rod (5), the electric heating pipe (7) and the fan (12) through wires respectively.

5. The printing press drying apparatus of claim 4, wherein: one side of the drying box (1) far away from the cabinet door (13) is fixedly provided with a supporting plate (17), the motor (10) is fixedly arranged on the surface of the supporting plate (17), and the output end of the motor (10) penetrates through the drying box (1) and is fixedly connected with one group of rotating shafts (8).

6. A printing press drying apparatus as claimed in claim 1, wherein: the drying box (1) is fixedly connected with a blanking plate (18) below the fan frame (11), and the blanking plate (18) is positioned below one end of the conveyor belt (9).