CN218477257U

CN218477257U - Adjustable air supply drying printing device

Info

Publication number: CN218477257U
Application number: CN202222771273.9U
Authority: CN
Inventors: 杨后从; 岳彩贺; 张作启; 岳喜猛
Original assignee: Shandong Dawn Zhoushi Packaging Co ltd
Current assignee: Shandong Dawn Zhoushi Packaging Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-02-14
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses an adjustable air supply drying printing device, which comprises a working plate, wherein the working plate is connected with a first supporting plate, a second supporting plate and a printing component, a drying box is arranged between the first supporting plate and the second supporting plate, the drying box comprises a bottom plate, a top plate and a back plate, a storage cavity is arranged between the top plate and the bottom plate, and the drying box is provided with an air outlet; a first arc-shaped groove and a second arc-shaped groove are formed in the two ends of the bottom plate, a strip-shaped groove is formed in one end, away from the rear plate, of the bottom plate, and the strip-shaped groove is communicated with the first arc-shaped groove and the second arc-shaped groove; two wind-shielding soft plates are connected between the top plate and the bottom plate in a sliding manner; the drying box is provided with a driving mechanism for driving the two wind-shielding soft plates; the working plate is connected with an air blower, the air blower is connected with a ventilation pipe, and the ventilation pipe is communicated with the storage cavity. This application has the effect that stoving case can be dried not unidimensional plastic film.

Description

Adjustable air supply drying printing device

Technical Field

The utility model belongs to the technical field of printing ink lithography apparatus technique and specifically relates to an air supply stoving printing device with adjustable.

Background

The present ink intaglio printing press is a device commonly used in the present printing industry, and can print printing stocks made of various materials such as plastic films and the like, the surface of a printing plate is dipped with ink for spraying, a scraper is used for scraping the ink of the blank part of the printing plate, and then the ink of the pattern part is transferred to the surface of the printing stocks such as the plastic films and the like, so that the printing is finished, and the printing stocks after printing need to be dried immediately.

Chinese patent with reference to publication No. CN211390522U in the related art discloses an intaglio printing press, which belongs to the technical field of ink printing equipment and comprises a printing press frame; a printer body disposed on the printer frame; a printing assembly disposed on the printer body; the anti-fouling part is arranged on the bearing surface of the printer frame; the drying component is arranged on the printer body, and the conveying part is arranged on the printer body and arranged in the vertical direction; the printing roller is arranged on the top wall of the printer body; and set up on the printing machine organism, and lie in the printing machine organism and print the ink cartridge between the roller, the stoving subassembly includes: the mounting plate is arranged on the printing machine body and is L-shaped; and the drying piece is arranged on the side wall of the mounting plate.

To the correlation technique among the above-mentioned, through drying assembly on the removal printing machine organism, dry the plastic film that accomplishes the printing, drying assembly's size is comparatively fixed, only can dry the processing to the plastic film of single size, and it is relatively poor to dry the great plastic film effect of width.

SUMMERY OF THE UTILITY MODEL

In order to promote the stoving effect to not unidimensional plastic film, this application provides an air supply stoving printing device with adjustable.

The application provides an air supply stoving printing device with adjustable adopts following technical scheme:

an adjustable air supply drying printing device comprises a working plate, wherein the working plate is fixedly connected with a first supporting plate, a second supporting plate and a printing assembly for printing a plastic film; a first arc-shaped groove and a second arc-shaped groove are formed in the two ends of the bottom plate along the length direction, a strip-shaped groove is formed in one end, away from the rear plate, of the bottom plate, and the two ends of the strip-shaped groove are communicated with the first arc-shaped groove and the second arc-shaped groove respectively; two soft wind shielding plates are slidably connected between the top plate and the bottom plate and are respectively positioned in the first arc-shaped groove and the second arc-shaped groove; the drying box is provided with a driving mechanism for driving the two wind-shielding soft plates; working plate fixedly connected with air-blower, air-blower fixedly connected with ventilation pipe, the one end that the ventilation pipe deviates from the air-blower is worn to establish the back plate and is linked together with the storing chamber.

Through adopting above-mentioned technical scheme, the plastic film is through the printing subassembly completion back, and the air-blower lasts to letting in the air current to the stoving incasement, and the air current blows to the plastic film through the air outlet and dries the plastic film of accomplishing the printing, and actuating mechanism drives two soft boards that keep out the wind and slides, and the size of air outlet is the same in two distances of keeping out the wind between the soft board, makes air outlet size and plastic film size corresponding, makes the stoving case dry to different width plastic films, and it is better to the plastic film stoving effect of unidimensional.

Optionally, the driving mechanism includes a first cylinder and a driving frame, the first cylinder is fixedly connected with the top plate, and an output end of the first cylinder is fixedly connected with the driving frame; the roof has been seted up the guide and has been led to the groove, and the guide leads to the groove corresponding with first arc wall, second arc wall and bar groove, and two softboards keep out the wind one end that deviates from the bottom plate wears to establish the roof and lie in the guide and lead to the inslot, and the both ends that the length direction was followed to the drive frame are fixed even with two softboards that keep out the wind respectively.

Through adopting above-mentioned technical scheme, first cylinder drives the driving frame and removes, makes the driving frame promote two soft boards that keep out the wind and slide, makes two soft boards that keep out the wind be close to each other or keep away from, and it is comparatively convenient to the size adjustment of air outlet.

Optionally, the first supporting plate is fixedly connected with a first motor, and an output shaft of the first motor penetrates through the first supporting plate and is fixedly connected with the drying box.

Through adopting above-mentioned technical scheme, drive the stoving case through first motor and rotate, be convenient for adjust the stoving angle of air outlet, be favorable to further promoting the stoving effect.

Optionally, the working plate is fixedly connected with a third supporting plate and a fourth supporting plate, the printing assembly comprises a printing roller, an extrusion roller, a first guide roller, a second guide roller and a second motor, and the printing roller, the first guide roller and the second guide roller are rotatably connected with the third supporting plate and the fourth supporting plate respectively; the second motor is fixedly connected with the third supporting plate, an output shaft of the second motor is rotatably connected with the printing roller, and the extrusion roller is abutted against the printing roller; an ink box and a scraper are arranged between the third supporting plate and the fourth supporting plate.

Through adopting above-mentioned technical scheme, the second motor drives the printing roller rotatory, has printing ink in the ink horn, and the printing roller is stained with and gets printing ink and prints to the plastic film, and the scraper scrapes off the unnecessary printing ink of printing roller surface adhesion, and the plastic film of accomplishing the printing is drawn forth by first guide roller and is dried, realizes that printing assembly prints the plastic film.

Optionally, the two ends of the scraper in the length direction are fixedly connected with cleaning blades, and the two cleaning blades respectively abut against the two ends of the printing roller in the length direction.

Through adopting above-mentioned technical scheme, the clean doctor-bar will be attached to printing ink clean up on the both ends face of a printing section of thick bamboo along length direction, avoids printing ink to pile up the rotation that influences the printing roller that condenses, is favorable to guaranteeing the normal rotation of printing roller, ensures printing efficiency.

Optionally, the ink horn internal rotation is connected with the stirring roller, and the stirring roller is along circumference fixedly connected with spiral plate, and ink horn fixedly connected with third motor, the ink horn is worn to establish by the one end of stirring roller and with third motor fixed connection.

By adopting the technical scheme, the spiral plate is convenient for stirring the ink in the ink box, and the phenomenon of coagulation of the ink is convenient to reduce.

Optionally, the working plate is fixedly connected with a second cylinder, the second cylinder is fixedly connected with a clamping block, a cross-shaped clamping groove is formed in the clamping block, and one end, close to the working plate, of the ink box is clamped with the clamping block.

Through adopting above-mentioned technical scheme, printing unit accomplishes the printing back to the plastic film, and the second cylinder drives the ink horn and removes to the direction that is close to the working plate, and the manual work is convenient for collect the printing ink in the ink horn with ink horn and fixture block separation, is favorable to clearing up the ink horn.

Optionally, a heating wire mesh is arranged in the storage cavity.

Through adopting above-mentioned technical scheme, the heating wire net is convenient for heat the air current of stoving case of flowing through, is favorable to promoting drying efficiency.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after the plastic film passes through the printing assembly, the air blower continuously introduces air flow into the drying box, the air flow blows towards the plastic film through the air outlet to dry the printed plastic film, the driving mechanism drives the two wind shielding soft plates to slide, the distance between the size of the air outlet and the two wind shielding soft plates is the same, the size of the air outlet corresponds to the size of the plastic film, the drying box can dry the plastic films with different widths, and the drying effect on the plastic films with different sizes is better;

2. the first cylinder drives the driving frame to move, so that the driving frame pushes the two soft wind shielding plates to slide, the two soft wind shielding plates are close to or far away from each other, and the size of the air outlet is convenient to adjust;

3. the second motor drives the printing roller to rotate, printing ink is stored in the ink box, the printing roller is stained with the printing ink to print the plastic film, the scraper scrapes off redundant printing ink adhered to the surface of the printing roller, the printed plastic film is led out by the first guide roller to be dried, and the printing assembly is used for printing the plastic film.

Drawings

Fig. 1 is a schematic view of the overall structure of an adjustable air-blowing drying printing device.

Fig. 2 is a schematic view for highlighting the position of the plastic film and the printing element.

Fig. 3 is a schematic view intended to highlight the position of the second cylinder and the ink cartridge.

Fig. 4 is intended to highlight the structural sketch inside a drying box.

Description of reference numerals: 1. a working plate; 2. a printing assembly; 3. a drying box; 4. a drive mechanism; 5. a blower; 11. a first support plate; 12. a second support plate; 13. a first motor; 14. a third support plate; 15. a fourth support plate; 16. a second cylinder; 17. a clamping block; 21. a printing roller; 22. a squeeze roll; 23. a first pull roller; 24. a second pull roller; 25. a second motor; 26. an ink cartridge; 27. a scraper; 31. a base plate; 32. a top plate; 33. a back plate; 34. a storage chamber; 35. an air outlet; 36. a wind-shielding soft plate; 37. heating the silk screen; 41. a first cylinder; 42. a driving frame; 351. a ventilation pipe; 171. a cross clamping groove; 261. a stirring roller; 262. a spiral plate; 263. a third motor; 271. cleaning a wiper blade; 311. a first arc-shaped slot; 312. a second arc-shaped slot; 313. a strip-shaped groove; 321. a guide through groove.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses air supply stoving printing device with adjustable.

Referring to fig. 1 and 2, an adjustable air supply drying printing device comprises a working plate 1, wherein the working plate 1 is fixedly connected with a third supporting plate 14 and a fourth supporting plate 15, a printing component 2 is arranged between the third supporting plate 14 and the fourth supporting plate 15, the printing component 2 comprises a printing roller 21 and a second motor 25, two ends of the printing roller 21 are respectively connected with the third supporting plate 14 and the fourth supporting plate 15 in a rotating mode, the second motor 25 is fixedly connected with the third supporting plate 14, the second motor 25 is started, an output shaft of the second motor 25 is connected with the printing roller 21 in a rotating mode, an output shaft of the second motor 25 drives the printing roller 21 to rotate, a squeezing roller 22 is abutted against the printing roller 21, an unprinted plastic film is abutted against the printing roller 21 through the squeezing roller 22, so that ink in a gravure plate is contacted with the plastic film, and printing of the plastic film is realized.

Referring to fig. 1 and 2, an ink box 26 and a scraper 27 are disposed between the third support plate 14 and the fourth support plate 15, the printing assembly 2 further includes a squeeze roller 22, the ink box 26 corresponds to the printing roller 21, the printing roller 21 is filled with ink in the intaglio when rotating, two ends of the scraper 27 along the length direction are respectively fixedly connected with the third support plate 14 and the fourth support plate 15, the scraper 27 abuts against the surface of the printing roller 21 to scrape the ink on the surface of the printing roller 21, and the ink outside the intaglio is prevented from being stained on the plastic film.

Referring to fig. 1 and 3, cleaning blades 271 are fixedly connected to both ends of the blade 27 in the longitudinal direction, and the two cleaning blades 271 respectively abut against both ends of the printing roller 21 in the longitudinal direction. When the printing roller 21 is dipped with the ink in the ink box 26, the two ends of the printing roller 21 along the length direction will be dipped with the ink, so that the ink covers and is deposited and condensed on the circular surfaces of the two ends of the printing roller 21, the cleaning blade 271 cleans the ink dipped on the circular surfaces of the two ends of the printing roller 21, the ink accumulation and condensation are avoided, the rotation of the printing roller 21 is influenced, and the normal rotation of the printing roller 21 is ensured.

Referring to fig. 1 and 3, the ink cartridge 26 is fixedly connected with a third motor 263, a stirring roller 261 is rotatably connected in the ink cartridge 26, one end of the stirring roller 261 penetrates through the ink cartridge 26 and is fixedly connected with the third motor 263, the third motor 263 drives the stirring roller 261 to rotate, the stirring roller 261 is fixedly connected with a spiral plate 262 along the circumferential direction, and the spiral plate 262 stirs ink in the ink cartridge 26, so that the phenomenon of coagulation of the ink is reduced.

Referring to fig. 1 and 4, the working plate 1 is fixedly connected with a first supporting plate 11 and a second supporting plate 12, and a drying box 3 is arranged between the first supporting plate 11 and the second supporting plate 12. Both ends of the first guide roller 23 in the length direction are rotatably connected with the third support plate 14 and the fourth support plate 15, respectively. The plastic film that accomplishes the printing will be drawn through first drawing roller 23 and is sent to stoving case 3 and dry, and printing unit 2 still includes first drawing roller 23, and stoving case 3 includes bottom plate 31, roof 32 and back plate 33, and the both ends and roof 32 and bottom plate 31 fixed connection of length direction are followed to back plate 33.

Referring to fig. 1 and 4, a blower 5 is fixedly connected to the work plate 1, a ventilation pipe 351 is fixedly connected to the blower 5, and the blower 5 continuously blows an air flow into the ventilation pipe 351. A storage cavity 34 is arranged between the top plate 32 and the bottom plate 31, one end of the ventilation pipe 351, which is far away from the air blower 5, penetrates through the rear plate 33 and is communicated with the storage cavity 34, and air flow is conveyed into the storage cavity 34 through the ventilation pipe 351.

Referring to fig. 1 and 4, a heating wire mesh 37 is provided in the storage chamber 34, and the heating wire mesh 37 heats the air flowing through the drying box 3. One end of the drying box 3 deviating from the back plate 33 is provided with an air outlet 35, two wind-shielding soft plates 36 are connected between the top plate 32 and the bottom plate 31 in a sliding manner, the air outlet 35 is as large as the distance between the two wind-shielding soft plates 36, and the size of the air outlet 35 corresponds to the size of the plastic film.

Referring to fig. 1 and 4, a first arc-shaped groove 311 and a second arc-shaped groove 312 are formed at two ends of the bottom plate 31 along the length direction, the two wind-blocking soft plates 36 are respectively located in the first arc-shaped groove 311 and the second arc-shaped groove 312, and the first arc-shaped groove 311 and the second arc-shaped groove 312 respectively limit the two wind-blocking soft plates 36. A strip-shaped groove 313 is formed in one end of the bottom plate 31, which is far away from the back plate 33, and two ends of the strip-shaped groove 313 are respectively communicated with the first arc-shaped groove 311 and the second arc-shaped groove 312.

Referring to fig. 1 and 4, the top plate 32 is provided with a driving mechanism 4, the driving mechanism 4 includes a first cylinder 41 and a driving rack 42, the first cylinder 41 is fixedly connected to the top plate 32, an output end of the first cylinder 41 is fixedly connected to the driving rack 42, and an output end of the first cylinder 41 extends to push the driving rack 42, so that the driving rack 42 moves toward the air outlet 35.

Referring to fig. 1 and 4, the top plate 32 is provided with a guiding through groove 321, the guiding through groove 321 corresponds to the first arc-shaped groove 311, the second arc-shaped groove 312 and the strip-shaped groove 313, one end of each of the two wind-blocking soft plates 36 departing from the bottom plate 31 penetrates through the top plate 32 and is located in the guiding through groove 321, and two ends of the driving frame 42 along the length direction are respectively fixedly connected with the two wind-blocking soft plates 36. The driving rack 42 pushes the two wind-shielding soft boards 36 to slide, so that the two wind-shielding soft boards 36 are close to or far away from each other, the size of the air outlet 35 corresponds to the size of the plastic film, and the drying box 3 can dry the plastic films with different widths.

Referring to fig. 1 and 4, 11 first motors 13 of first backup pad fixedly connected with, the output shaft of first motors 13 wear to establish first backup pad 11 and with 3 fixed connection of stoving case, the output shaft of first motors 13 drives stoving case 3 and rotates, first motors 13 adjusts the stoving angle of air outlet 35, promotes the stoving effect of stoving case 3.

Referring to fig. 1 and 3, after accomplishing the printing to the plastic film, work board 1 fixedly connected with second cylinder 16, the output of second cylinder 16 contracts, second cylinder 16 fixedly connected with fixture block 17, cross draw-in groove 171 has been seted up to fixture block 17, one end and fixture block 17 joint that ink horn 26 is close to work board 1, ink horn 26 is to the direction removal that is close to work board 1, make printing ink and printing roller 21 separate, second motor 25 continuously drives printing roller 21 rotatory, scraper 27 and cleaning doctor blade 271 scrape the printing ink on printing roller 21 clean, the manual work separates ink horn 26 and fixture block 17, collect the printing ink in the ink horn 26, clear up ink horn 26.

The implementation principle of the adjustable air supply drying printing device in the embodiment of the application is as follows: air-blower 5 continuously lets in the air current in to stoving case 3, first cylinder 41 drives the driving rack 42 and removes, make driving rack 42 promote two soft boards 36 that keep out the wind and slide, the size of air outlet 35 is the same in two distances that keep out between the soft board 36, make two soft boards 36 that keep out the wind be close to each other or keep away from, it is corresponding with the plastic film size to make air outlet 35 size, the air current blows to the plastic film through air outlet 35 and dries the plastic film of accomplishing the printing, make stoving case 3 can dry different width plastic films, it is better to the plastic film stoving effect of unidimensional not.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an air supply stoving printing device with adjustable, includes working plate (1), its characterized in that: the drying device is characterized in that the working plate (1) is fixedly connected with a first supporting plate (11), a second supporting plate (12) and a printing assembly (2) for printing a plastic film, a drying box (3) is arranged between the first supporting plate (11) and the second supporting plate (12), the drying box (3) comprises a bottom plate (31), a top plate (32) and a rear plate (33), a storage cavity (34) is arranged between the top plate (32) and the bottom plate (31), and an air outlet (35) is formed in one end, away from the rear plate (33), of the drying box (3); a first arc-shaped groove (311) and a second arc-shaped groove (312) are formed in the two ends of the bottom plate (31) along the length direction, a strip-shaped groove (313) is formed in one end, away from the rear plate (33), of the bottom plate (31), and the two ends of the strip-shaped groove (313) are communicated with the first arc-shaped groove (311) and the second arc-shaped groove (312) respectively; two soft wind shielding plates (36) are connected between the top plate (32) and the bottom plate (31) in a sliding manner, and the two soft wind shielding plates (36) are respectively positioned in the first arc-shaped groove (311) and the second arc-shaped groove (312); the drying box (3) is provided with a driving mechanism for driving the two wind-shielding soft plates (36); the working plate (1) is fixedly connected with an air blower (5), the air blower (5) is fixedly connected with a ventilating pipe (51), and the ventilating pipe (51) is communicated with the storage cavity (34).

2. The adjustable air supply drying printing device as claimed in claim 1, wherein: the driving mechanism comprises a first air cylinder (41) and a driving frame (42), the first air cylinder (41) is fixedly connected with the top plate (32), and the output end of the first air cylinder (41) is fixedly connected with the driving frame (42); the top plate (32) is provided with a guide through groove (321), the guide through groove (321) corresponds to the first arc-shaped groove (311), the second arc-shaped groove (312) and the strip-shaped groove (313), one end of each of the two soft wind shielding plates (36) departing from the bottom plate (31) penetrates through the top plate (32) and is located in the guide through groove (321), and the two ends of the driving frame (42) along the length direction are respectively fixedly connected with the two soft wind shielding plates (36).

3. The adjustable air supply drying printing device as claimed in claim 1, wherein: first backup pad (11) fixedly connected with first motor (13), the output shaft of first motor (13) wear to establish first backup pad (11) and with stoving case (3) fixed connection.

4. The adjustable air supply drying printing device as claimed in claim 1, wherein: the working plate (1) is fixedly connected with a third supporting plate (14) and a fourth supporting plate (15), the printing assembly (2) comprises a printing roller (21), an extrusion roller (22), a first guide roller (23), a second guide roller (24) and a second motor (25), and the printing roller (21), the first guide roller (23) and the second guide roller (24) are respectively in rotating connection with the third supporting plate (14) and the fourth supporting plate (15); the second motor (25) is fixedly connected with the third supporting plate (14), an output shaft of the second motor (25) is rotatably connected with the printing roller (21), and the extrusion roller (22) is abutted against the printing roller (21); an ink box (26) and a scraper (27) are arranged between the third supporting plate (14) and the fourth supporting plate (15).

5. The adjustable air supply drying printing device as claimed in claim 4, wherein: the two ends of the scraper (27) along the length direction are fixedly connected with cleaning blades (271), and the two cleaning blades (271) are respectively abutted against the two ends of the printing roller (21) along the length direction.

6. The adjustable air supply drying printing device as claimed in claim 4, wherein: ink horn (26) internal rotation is connected with stirring roller (261), and stirring roller (261) is along circumference fixedly connected with spiral plate (262), ink horn (26) fixedly connected with third motor (263), and ink horn (26) and third motor (263) fixed connection are worn to establish by the one end of stirring roller (261).

7. The adjustable air supply drying printing device as claimed in claim 4, wherein: working plate (1) fixedly connected with second cylinder (16), second cylinder (16) fixedly connected with fixture block (17), cross draw-in groove (171) have been seted up to fixture block (17), and the one end that ink horn (26) is close to working plate (1) is with fixture block (17) joint.

8. The adjustable air supply drying printing device as claimed in claim 1, wherein: a heating silk screen (37) is arranged in the storage cavity (34).