CN216330787U

CN216330787U - Printed matter printing device with quick drying function

Info

Publication number: CN216330787U
Application number: CN202122516988.5U
Authority: CN
Inventors: 郑志伙; 罗安; 刘伦胜
Original assignee: Guangdong Huaya Printing Co ltd
Current assignee: Guangdong Huaya Printing Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-04-19
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses a printed matter printing device with a quick drying function, which comprises a printing box, a pretreatment box and a conveyor belt, wherein a printing roller is arranged in the printing box, a drying component is arranged at the rear side of the printing roller, the drying component comprises a warm air pipeline, a bottom drying chamber, a drying metal box, an electric push rod, a hot air blower and a hot air chamber, the bottom drying chamber is positioned below the conveyor belt, the drying metal box is positioned above the conveyor belt, the drying metal box is connected with the printing box through a plurality of groups of electric push rods, and the hot air chamber is positioned at the top of the printing box. The problem of ink flowing caused by direct hot air blowing is effectively avoided.

Description

Printed matter printing device with quick drying function

Technical Field

The utility model relates to the technical field of printing, in particular to a printed matter printing device with a quick drying function.

Background

Printing is a process of transferring printing ink to the surface of paper, textile, plastic, leather, PVC, PC and other materials by making a plate, applying ink, pressing and other procedures on original documents such as characters, pictures, photos, anti-counterfeiting and the like, i.e. the process of transferring printing ink approved by auditing to a printing stock through a printing machine and special printing ink. In this process, since the ink has moisture, after the ink application is finished, the ink is not dried, and the next process is directly performed, printed patterns are printed, and it takes time to wait for the ink to be dried.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a printed matter printing device with a quick drying function, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a printed matter printing device with quick drying function, includes printing case, preliminary treatment case and conveyer belt, the conveyer belt passes printing case and preliminary treatment case, and the preliminary treatment case is located the entrance of printing case, the printing incasement is equipped with the printing roller, the rear side of printing roller is equipped with the stoving subassembly, the stoving subassembly includes warm braw pipeline, bottom drying chamber, stoving metal case, electric putter, air heater and hot-blast room, the bottom drying chamber is located the conveyer belt below, the stoving metal case is located the conveyer belt top, the stoving metal case passes through multiunit electric putter and is connected with the printing case, the hot-blast room is located the printing roof portion, and the air heater installs in hot-blast indoor, the hot-blast room passes through warm braw pipeline and bottom drying chamber, stoving metal case intercommunication.

As further preferable in the present technical solution: the pretreatment box is internally provided with an air box, one surface of the air box facing the conveying belt is provided with a plurality of air openings, a fan is arranged outside the pretreatment box, and the fan is communicated with the air box.

As further preferable in the present technical solution: the top that is located the conveyer belt in the preliminary treatment case is equipped with the leveling plate, the bottom of conveyer belt is rotated and is connected the flattening roller, the leveling plate is located the front side of flattening roller and is equipped with the scraper blade, the top erection joint pole of leveling plate.

As further preferable in the present technical solution: the connecting rod comprises an installation rod, an installation sleeve and a spring, the bottom end of the installation rod is connected to the leveling plate, the top end of the installation rod is inserted into the installation sleeve, the bottom end of the installation sleeve is connected with the inner wall of the pretreatment box, and the spring sleeve is arranged outside the installation rod and the installation sleeve.

As further preferable in the present technical solution: the printing box top is equipped with the printing ink locker room, the pumpingh pump is connected to one side of printing ink locker room, the printing ink pipeline is connected to the discharge gate of pumpingh pump, the trailing end connection printing roller of printing ink pipeline.

As further preferable in the present technical solution: the outer wall of the printing roller is provided with an outer hollow cavity, the printing roller is arranged outside the outer hollow cavity and is provided with a printing die sleeve in a sleeved mode, an ink box is arranged inside the printing roller, the ink box is communicated with the outer hollow cavity through an ink channel, and a sponge is placed in the outer hollow cavity.

The utility model provides a printed matter printing device with a quick drying function, which has the following beneficial effects:

(1) according to the utility model, the bottom drying chamber and the drying metal box are respectively positioned below and above the conveyor belt through the drying assembly consisting of the warm air pipeline, the bottom drying chamber, the drying metal box, the electric push rod, the hot air blower and the hot air chamber in the printing box, so that printed matters conveyed on the conveyor belt can be simultaneously dried from two sides, the drying effect is improved, and moreover, hot air in the hot air chamber is conveyed into the bottom drying chamber and the drying metal box, and the problem of ink flowing caused by direct hot air blowing is effectively avoided by adopting a heat radiation mode and a mode of not directly blowing the printed matters.

(2) According to the utility model, the pretreatment box is arranged at the feeding port of the printing box, and the air box and the leveling plate are sequentially arranged in the pretreatment box, so that when the printing box is used, dust on the surface of a printed matter can be cleaned by using breeze blown in the air box, and then the surface of the printed matter is leveled by using the leveling plate, so that the printing effect is ensured.

(3) According to the utility model, the outer hollow cavity is arranged on the surface of the printing roller, the outer hollow cavity is connected with the ink box by using the ink channel, the printing die sleeve is sleeved on the outer wall of the printing die sleeve, the purpose of transferring ink to the printing die sleeve is achieved, and the printing die sleeve can be detached and replaced according to requirements at a later stage.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of a printing roll configuration of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a printing box; 2. a pretreatment tank; 3. a conveyor belt; 4. a fan; 5. a warm air duct; 6. a bottom drying chamber; 7. drying the metal box; 8. an electric push rod; 9. a hot air blower; 10. a hot air chamber; 11. a drying assembly; 12. an ink storage chamber; 13. a pump; 14. an ink conduit; 15. a printing roller; 16. an air box; 17. a tuyere; 18. a connecting rod; 19. printing a die sleeve; 20. a sponge; 21. an ink cartridge; 22. an outer hollow cavity; 23. an ink channel; 24. mounting a rod; 25. installing a sleeve; 26. a spring; 27. flattening rollers; 28. a squeegee; 29. and (7) flattening the plate.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: a printed matter printing device with a quick drying function comprises a printing box 1, a pretreatment box 2 and a conveyor belt 3, wherein the conveyor belt 3 penetrates through the printing box 1 and the pretreatment box 2, and the pretreatment tank 2 is positioned at the inlet of the printing tank 1, a printing roller 15 is arranged in the printing tank 1, a drying component 11 is arranged at the rear side of the printing roller 15, the drying component 11 comprises a warm air pipeline 5, a bottom drying chamber 6, a drying metal box 7, an electric push rod 8, a hot air blower 9 and a hot air chamber 10, the bottom drying chamber 6 is positioned below the conveyor belt 3, the drying metal box 7 is positioned above the conveyor belt 3, the drying metal box 7 is connected with the printing box 1 through a plurality of groups of electric push rods 8, the hot air chamber 10 is positioned at the top of the printing box 1, and the hot air blower 9 is arranged in a hot air chamber 10, and the hot air chamber 10 is communicated with the bottom drying chamber 6 and the drying metal box 7 through a hot air pipeline 5.

In this embodiment, specifically: be equipped with bellows 16 in the preliminary treatment case 2, multiunit wind gap 17 is installed towards the one side of conveyer belt 3 to bellows 16, preliminary treatment case 2 is installed outward and is gone up fan 4, and fan 4 and bellows 16 intercommunication, and in the wind conveying that fan 4 produced 16 of bellows blow out through the wind gap 17 on the bellows 16 to carry out the dust clearance with the article that enter into in the preliminary treatment case 2.

In this embodiment, specifically: the top that lies in conveyer belt 3 in pretreatment box 2 is equipped with leveling plate 29, the bottom of conveyer belt 3 is rotated and is connected flattening roller 27, leveling plate 29 is located flattening roller 27 and is equipped with scraper blade 28 in the front side, leveling plate 29's top erection joint pole 18, when article through leveling plate 29, multiunit flattening roller 27 on the leveling plate 29 can roll at the article surface, flattens the surface of article.

In this embodiment, specifically: the connecting rod 18 comprises an installation rod 24, an installation sleeve 25 and a spring 26, the bottom end of the installation rod 24 is connected to the leveling plate 29, the top end of the installation rod 24 is inserted into the installation sleeve 25, the bottom end of the installation sleeve 25 is connected to the inner wall of the pretreatment tank 2, the spring 26 is sleeved outside the installation rod 24 and the installation sleeve 25, and in use, the installation rod 24 and the installation sleeve 25 can move up and down under the action of the spring 26.

In this embodiment, specifically: 1 top of printing box is equipped with printing ink storage room 12, the pump 13 is connected to one side of printing ink storage room 12, ink pipeline 14 is connected to the discharge gate of pump 13, printing roller 15 is connected to the trailing end of ink pipeline 14, and the printing ink in the printing ink storage room 12 passes through in printing ink pipeline 14 carries the ink horn 21 of printing roller 15.

In this embodiment, specifically: the outer wall of the printing roller 15 is provided with an outer hollow-out cavity 22, the printing roller 15 is located the outer sleeve of the outer hollow-out cavity 22 and is provided with a printing die sleeve 19, the printing roller 15 is internally provided with an ink box 21, the ink box 21 is communicated with the outer hollow-out cavity 22 through an ink channel 23, a sponge 20 is placed in the outer hollow-out cavity 22, during use, ink entering the ink box 21 enters the outer hollow-out cavity 22 through the ink channel 23, and then the printing die sleeve 19 is dip-dyed through the outer hollow-out cavity 22.

It should be noted that, in the printed matter printing device with the fast drying function, when in operation, the article to be printed is placed on the conveyor belt 3, the article firstly enters the pretreatment tank 2, at this time, the wind generated by the fan 4 is transmitted into the wind box 16 and blown out through the wind opening 17 on the wind box 16, so as to perform dust cleaning on the article entering the pretreatment tank 2, then the article passes through the leveling plate 29, when the article passes through the leveling plate 29, the multiple groups of leveling rollers 27 on the leveling plate 29 roll on the surface of the article to level the surface of the article, finally the pretreated article enters the printing tank 1 and contacts with the printing rollers 15 in the printing tank 1, the printing rollers 15 print the pattern on the article, and then the article is conveyed to the drying assembly 11 along with the conveyor belt 3, because the drying assembly 11 adopts the bottom drying chamber 6 arranged below and above the conveyor belt 3, The drying metal box 7 is a main structure, hot air generated by a hot air blower 9 is conveyed to a bottom drying chamber 6 and a drying metal box 7 through a hot air pipeline 5 connected with a hot air chamber 10, the temperature in the bottom drying chamber 6 and the drying metal box 7 is rapidly raised through the hot air, heat is radiated on a conveyor belt 3, and ink on printed objects on the conveyor belt 3 is rapidly dried, the method adopts a mode of thermal radiation and not directly blowing printed objects, the problem of ink flowing caused by direct hot air blowing is effectively avoided, meanwhile, the quality of the printed objects can be improved through preprocessed objects, wherein an outer hollow-out cavity 22 is arranged on the surface of a printing roller 15, an ink box 21 is arranged inside the printing roller 15, the ink box 21 is communicated with the outer hollow-out cavity 22 through a plurality of groups of ink channels 23, then a printing mold sleeve 19 is sleeved on the outer wall of the printing roller 15 and is simultaneously contacted with the outer hollow-out cavity 22, the printing ink that enters into in the ink cartridge 21 this moment enters into outer fretwork cavity 22 through ink way 23 in, then on dying printing die sleeve 19 through outer fretwork cavity 22 dip-dyeing, realizes the printing, this kind of mode when reaching to printing die sleeve 19 transmission printing ink for printing die sleeve 19's installation is simple, and the later stage can be dismantled according to the demand and change printing die sleeve 19, has improved the flexibility.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a printed matter printing device with quick drying function, includes printing box (1), preliminary treatment case (2) and conveyer belt (3), its characterized in that: conveyer belt (3) pass printing case (1) and preliminary treatment case (2), and preliminary treatment case (2) are located the entrance of printing case (1), be equipped with printing roller (15) in printing case (1), the rear side of printing roller (15) is equipped with stoving subassembly (11), stoving subassembly (11) are including warm braw pipeline (5), bottom drying chamber (6), stoving metal box (7), electric putter (8), air heater (9) and hot-blast chamber (10), bottom drying chamber (6) are located conveyer belt (3) below, stoving metal box (7) are located conveyer belt (3) top, stoving metal box (7) are connected with printing case (1) through multiunit electric putter (8), hot-blast chamber (10) are located printing case (1) top, and air heater (9) install in hot-blast chamber (10), hot-blast chamber (10) are through warm braw pipeline (5) and bottom drying chamber (6), The drying metal boxes (7) are communicated.

2. The printed matter printing device with the quick drying function according to claim 1, wherein: be equipped with bellows (16) in preliminary treatment case (2), multiunit wind gap (17) are installed towards the one side of conveyer belt (3) in bellows (16), install fan (4) outside preliminary treatment case (2), and fan (4) and bellows (16) intercommunication.

3. The printed matter printing device with the quick drying function according to claim 1, wherein: the top that lies in conveyer belt (3) in preliminary treatment case (2) is equipped with levelling plate (29), the bottom of conveyer belt (3) is rotated and is connected flattening roller (27), the front side that levelling plate (29) lie in flattening roller (27) is equipped with scraper blade (28), top erection joint pole (18) of levelling plate (29).

4. A printed matter printing apparatus with a quick drying function according to claim 3, characterized in that: the connecting rod (18) comprises an installation rod (24), an installation sleeve (25) and a spring (26), the bottom end of the installation rod (24) is connected to the leveling plate (29), the top end of the installation rod (24) is inserted into the installation sleeve (25), the bottom end of the installation sleeve (25) is connected to the inner wall of the pretreatment box (2), and the spring (26) is sleeved outside the installation rod (24) and the installation sleeve (25).

5. The printed matter printing device with the quick drying function according to claim 1, wherein: printing box (1) top is equipped with ink storage room (12), pump (13) is connected to one side of ink storage room (12), ink pipeline (14) are connected to the discharge gate of pump (13), the trailing end connection printing roller (15) of ink pipeline (14).

6. The printed matter printing device with the quick drying function according to claim 1, wherein: printing roller (15) outer wall is equipped with outer fretwork chamber (22), printing roller (15) are located outer fretwork chamber (22) outside cover and are equipped with printing die sleeve (19), printing roller (15) inside is equipped with ink horn (21), communicate through ink way (23) between ink horn (21) and outer fretwork chamber (22), sponge (20) have been placed in outer fretwork chamber (22).