CN214395950U

CN214395950U - Novel drying device of full-automatic flat-bed printing machine

Info

Publication number: CN214395950U
Application number: CN202120209933.7U
Authority: CN
Inventors: 黄郭成; 黄英雄; 曾志荣; 陈慧敏
Original assignee: Zhangzhou Caiyuan Paper Products Co ltd
Current assignee: Zhangzhou Caiyuan Paper Products Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-10-15
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a novel full-automatic flatbed printing machine's drying device relates to the flatbed printing machine field, including the device main part, first motor and second motor are installed respectively to the surface of device main part. The utility model discloses a be provided with the third motor, the reel, the stay cord, reset spring, the guide platform, the relief hole, scraper blade and damping pivot, when needing to clear up the printing ink on the transmission roller, the user starts the third motor through the operation panel, make the reel reversal, and then loosen the stay cord, reset spring resumes after the elasticity and tensile this moment, then drive the scraper blade and reset, the scraper blade resets and contacts with the transmission roller, make the printing ink on rotatory transmission roller surface scraped by the scraper blade, and the printing ink of scraping then can drop to the guide bench, and discharge through the relief hole, thereby can improve the cleaning efficiency to transmission roller surface printing ink, avoid printing ink to adhere to on the transmission roller and lead to its surface unevenness, convenient follow-up is transmitted the raw materials simultaneously.

Description

Novel drying device of full-automatic flat-bed printing machine

Technical Field

The utility model relates to a flatbed printing machine field specifically is a novel full-automatic flatbed printing machine's drying device.

Background

The flat-bed printing machine is also called a universal printing machine because the printing material is not limited, no matter what is metal; wood boards, plastics and glass can be printed with patterns by using a universal printer; the printing mode is ink-jet printing, no actual contact with an object exists in the printing process, the printing quality can be ensured by performing quick drying after printing ink is printed, and the product quality can be improved by a proper drying method.

Chinese patent with publication number CN212194745U discloses a novel drying device of full-automatic flat-bed printing machine, including the printing organism, the inside of printing organism is provided with the pivot, the outer fixed surface of pivot is connected with the back roller, the internal surface of printing organism just is located the right side and passes through pivot fixedly connected with preceding roller, the surface of back roller and preceding roller is provided with the conveyer belt.

The utility model is suitable for printing of thin film switch materials, nameplate materials and the like, changes the application field of a full-automatic flat-plate printing machine, can quickly dry printing ink after printing, can treat printing waste gas, and avoids the printing waste gas from polluting air; when the raw materials coated with the ink are transported by the transport roller for a long time, more solidified ink may be adhered to the surface of the transport roller, and the ink is difficult to clean, so that the surface of the transport roller is uneven, and the transport efficiency of the transport roller to the raw materials is reduced; simultaneously, the temperature of the surface of the raw material can become very high after the raw material is dried by the drying device, so that a user can not conveniently take the dried raw material, and the material taking efficiency after the raw material is dried is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the solidified printing ink on the transmission roller is difficult to clean and the raw material surface temperature after drying is higher to cause the inconvenience of taking of a user, a novel drying device of a full-automatic flat-plate printing machine is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a novel drying device of a full-automatic flat-bed printing machine comprises a device main body, wherein a first motor and a second motor are respectively installed on the outer surface of the device main body, the output end of the first motor is connected with a transmission roller, the output end of the second motor is sleeved with a cooling roller through a rotating shaft, air holes are respectively formed in the inner wall of the cooling roller and the inside of the rotating shaft, an air channel is formed in the cooling roller, one end of the rotating shaft is connected with the device main body through a bearing, two air coolers are installed at the back of the device main body, the air inlet ends of the air coolers are connected with a second air inlet pipe, the output ends of the air coolers are connected with second air inlet pipes, connecting pipes are respectively installed above the top of the device main body and below the inside of the device main body, a plurality of nozzles are respectively installed at the top of one connecting pipe and the bottom of the other connecting pipe, hot air blowers are respectively installed at the top and the bottom of the device main body, the air inlet end of air heater is connected with first intake pipe, the end of giving vent to anger of air heater is connected with the first gas-supply pipe that extends to the device main part inside and be connected with the connecting pipe, two third motors are installed to one side of device main part, two the reel has all been cup jointed to the output of third motor, the surface connection of reel has the stay cord, four fixed plates, per two are installed to inside one side of device main part be connected with the scraper blade through the damping pivot between the fixed plate, reset spring is installed to the bottom of scraper blade, reset spring's one end is connected with the inner wall of device main part, the inside of device main part is fixed with the guide platform, the relief hole has been seted up to one side below of device main part.

Preferably, the device main part surface intermediate position department installs observation window and operation panel respectively, the operation panel respectively with first motor, second motor, third motor, air heater and air-cooler electric connection.

Preferably, one end of the second air conveying pipe penetrates into the rotating shaft, and the diameter of the second air conveying pipe is smaller than the inner diameter of the rotating shaft.

Preferably, a plurality of the vent holes are distributed in the cooling roller and the rotating shaft at equal intervals, and the vent holes are communicated with the vent channel.

Preferably, the scraper is rotatably connected with the fixed plate through a damping rotating shaft, and one side of the scraper is in contact with the transmission roller.

Preferably, one side of the material guide platform inclines downwards along the direction of the discharge hole, the top of the material guide platform is smooth, and the material guide platform is positioned right below the conveying roller.

Preferably, the base is fixed on the periphery of the bottom of the device main body, a feed inlet is formed in the middle of one side of the device main body, and a discharge outlet is formed in the middle of the other side of the device main body.

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

1. the utility model discloses a be provided with the third motor, the reel, the stay cord, reset spring, the guide platform, the relief hole, scraper blade and damping pivot, when the transmission roller was worked, the user started the third motor through the operation panel, the third motor work drives the reel and rotates, the reel rotates with the rolling stay cord, can pull the scraper blade after the stay cord rolling, the scraper blade then rotates through the damping pivot, and reset spring atress compression, make the scraper blade not contact with the transmission roller, and when needing to clear up the printing ink on the transmission roller, the user started the third motor through the operation panel, make the reel reverse, and then loosen the stay cord, reset spring restores to the throne and tensile after recovering elasticity at this moment, then drive the scraper blade and restore to the throne, the scraper blade restores to the throne and contacts with the transmission roller, make the printing ink on rotatory transmission roller surface be scraped away by the scraper blade, and the printing ink that scrapes will drop to the guide platform, and discharge through the relief hole, therefore, the cleaning efficiency of the printing ink on the surface of the transmission roller can be improved, the phenomenon that the printing ink is attached to the transmission roller to cause uneven surface of the transmission roller is avoided, and meanwhile, the raw materials are conveniently and subsequently transmitted.

2. The utility model discloses a be provided with the air-cooler, the chill roll, the second gas-supply pipe, air vent and ventilation channel, after being dry to the raw materials, the user passes through the operation panel and starts the air-cooler, air-cooler work makes second intake pipe extraction outside air, the air admission is cooled off the back in to the air-cooler, air conditioning rethread second gas-supply pipe gets into the inside to the pivot, and get into the inside to ventilation channel through the air vent, thereby can cool off the chill roll, and can cool off the raw materials after the drying after the chill roll cooling, prevent that the high temperature on raw materials surface from scalding the user, and make things convenient for follow-up user to take the raw materials, and the efficiency of taking out of raw materials has been improved.

Drawings

Fig. 1 is a schematic view of the front structure of the main body of the device of the present invention;

FIG. 2 is a schematic view of the front cross-section structure of the device body of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the main body of the device of the present invention;

FIG. 4 is a schematic side sectional view of the cooling roller of the present invention;

fig. 5 is an enlarged view of a portion a of fig. 2 according to the present invention;

fig. 6 is an enlarged view of the point B in fig. 2 according to the present invention.

In the figure: 1. a device main body; 2. a hot air blower; 3. a first intake pipe; 4. a first gas delivery pipe; 5. a first motor; 6. a second motor; 7. a third motor; 8. a reel; 9. an operation table; 10. a squeegee; 11. a transfer roller; 12. a connecting pipe; 13. a nozzle; 14. a cooling roll; 15. a vent passage; 16. a vent hole; 17. a second gas delivery pipe; 18. a rotating shaft; 19. a material guide table; 20. a discharge hole; 21. a damping rotating shaft; 22. a fixing plate; 23. a return spring; 24. pulling a rope; 25. a second intake pipe; 26. a bearing; 27. an air cooler.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Please refer to fig. 1-6, a drying device of a novel full-automatic flat-bed printing machine comprises a device body 1, a hot air blower 2, a first air inlet pipe 3, a first air pipe 4, a first motor 5, a second motor 6, a third motor 7, a reel 8, an operation table 9, a scraper 10, a transmission roller 11, a connecting pipe 12, a nozzle 13, a cooling roller 14, an air channel 15, an air vent 16, a second air pipe 17, a rotating shaft 18, a material guide table 19, a discharge hole 20, a damping rotating shaft 21, a fixing plate 22, a reset spring 23, a pull rope 24, a second air inlet pipe 25, a bearing 26 and an air cooler 27, wherein the first motor 5 and the second motor 6 are respectively installed on the outer surface of the device body 1, the output end of the first motor 5 is connected with the transmission roller 11, the output end of the second motor 6 is sleeved with the cooling roller 14 through the rotating shaft 18, the inner wall of the cooling roller 14 and the rotating shaft 18 are both provided with air vents 16, the inside of the cooling roller 14 is provided with an air channel 15, one end of a rotating shaft 18 is connected with the device main body 1 through a bearing 26, the back of the device main body 1 is provided with two air coolers 27, the air inlet end of each air cooler 27 is connected with a second air inlet pipe 25, the output end of each air cooler 27 is connected with a second air conveying pipe 17, the upper part and the lower part of the inside of the device main body 1 are respectively provided with a connecting pipe 12, the top of one connecting pipe 12 and the bottom of the other connecting pipe 12 are respectively provided with a plurality of nozzles 13, the top and the bottom of the device main body 1 are respectively provided with a hot air blower 2, the air inlet end of each hot air blower 2 is connected with a first air inlet pipe 3, the air outlet end of each hot air blower 2 is connected with a first air conveying pipe 4 extending into the device main body 1 and connected with the connecting pipe 12, one side of the device main body 1 is provided with two third motors 7, and the output ends of the two third motors 7 are respectively sleeved with a winding wheel 8, the surface of reel 8 is connected with stay cord 24, four fixed plates 22 are installed to inside one side of device main part 1, be connected with scraper blade 10 through damping pivot 21 between per two fixed plates 22, reset spring 23 is installed to scraper blade 10's bottom, reset spring 23's one end is connected with the inner wall of device main part 1, the inside of device main part 1 is fixed with guide platform 19, discharge opening 20 has been seted up to one side below of device main part 1, because of being provided with reel 8, make things convenient for the rolling or loosen stay cord 24.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 6, the middle position of the outer surface of the device main body 1 is respectively provided with an observation window and an operation console 9, the operation console 9 is respectively electrically connected with the first motor 5, the second motor 6, the third motor 7, the hot air blower 2 and the cold air blower 27, so that the user can conveniently open or close the first motor 5, the second motor 6, the third motor 7, the hot air blower 2 and the cold air blower 27 through the operation console 9; one end of the second air pipe 17 penetrates into the rotating shaft 18, and the diameter of the second air pipe 17 is smaller than the inner diameter of the rotating shaft 18, so that cold air can be conveniently input into the rotating shaft 18 through the second air pipe 17.

Referring to fig. 1-6, a plurality of ventilation holes 16 are equally spaced inside the cooling roller 14 and the rotating shaft 18, the ventilation holes 16 are communicated with the ventilation channel 15, so that cold air can enter the ventilation channel 15 through the ventilation holes 16, thereby cooling the cooling roller 14; the scraper 10 is rotatably connected with the fixing plate 22 through the damping rotating shaft 21, one side of the scraper 10 is in contact with the transmission roller 11, the scraper 10 is convenient to rotate, and the scraper 10 can scrape off ink on the surface of the transmission roller 11.

Referring to fig. 1-3, one side of the material guiding platform 19 is inclined downwards along the direction of the material discharging hole 20, the top of the material guiding platform 19 is smooth, the material guiding platform 19 is located right below the conveying roller 11, so that the scraped raw material falls onto the material guiding platform 19 and is discharged through the material discharging hole 20; all be fixed with the base around the bottom of device main part 1, the feed inlet has been seted up to one side intermediate position department of device main part 1, and the discharge gate has been seted up to the opposite side intermediate position department of device main part 1, and the person of facilitating the use puts into the inside to device main part 1 through the feed inlet with the raw materials, and the accessible discharge gate takes out the raw materials after being dried simultaneously.

The working principle is as follows: firstly, a user installs the device and connects a power supply, then the user starts the third motor 7 through the operation table 9, the third motor 7 works to drive the reel 8 to rotate, the reel 8 rotates to wind the pull rope 24, the pull rope 24 can pull the scraper 10 after being wound, the scraper 10 rotates through the damping rotating shaft 21, the reset spring 23 is stressed and compressed, so that the scraper 10 is not contacted with the transmission roller 11, then the user puts the raw materials into the device main body 1, at the moment, the user starts the hot air blower 2, the cold air blower 27, the second motor 6 and the first motor 5 through the operation table 9, the first motor 5 works to drive the transmission roller 11 to rotate, the second motor 6 drives the cooling roller 14 to rotate, meanwhile, the hot air blower 2 works to heat the outside air, hot air enters the inside of the connecting pipe 12 through the first air conveying pipe 4 and is sprayed to the inside of the device main body 1 through the nozzle 13, the raw materials can be dried, the air cooler 27 works to enable the second air inlet pipe 25 to extract external air, after the air enters the air cooler 27 and is cooled, the cold air enters the rotating shaft 18 through the second air conveying pipe 17 and enters the ventilation channel 15 through the air hole 16, so that the cooling roller 14 can be cooled, the dried raw materials can be cooled after the cooling roller 14 is cooled, and then a user can take out the raw materials through the discharge hole; when the ink on the transmission roller 11 needs to be cleaned, a user starts the third motor 7 through the operation table 9 to enable the reel 8 to rotate reversely, then the pull rope 24 is loosened, the return spring 23 is stretched after being restored in elasticity, the scraper 10 is driven to return, the scraper 10 returns to be in contact with the transmission roller 11, the ink on the surface of the rotating transmission roller 11 is scraped by the scraper 10, and the scraped ink falls onto the material guide table 19 and is discharged through the discharge hole 20.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel drying device of full-automatic flatbed printing machine, includes device main part (1), its characterized in that: the device is characterized in that a first motor (5) and a second motor (6) are respectively installed on the outer surface of the device main body (1), the output end of the first motor (5) is connected with a transmission roller (11), the output end of the second motor (6) is sleeved with a cooling roller (14) through a rotating shaft (18), air vents (16) are formed in the inner wall of the cooling roller (14) and the inside of the rotating shaft (18), air ventilation channels (15) are formed in the cooling roller (14), one end of the rotating shaft (18) is connected with the device main body (1) through a bearing (26), two air coolers (27) are installed at the back of the device main body (1), the air inlet ends of the air coolers (27) are connected with a second air inlet pipe (25), the output ends of the air coolers (27) are connected with a second air conveying pipe (17), and connecting pipes (12) are installed above the top and below the inner part of the device main body (1), one a plurality of nozzles (13) are installed at the top of the connecting pipe (12) and the bottom of another connecting pipe (12), the air heater (2) is installed at the top and the bottom of the device main body (1), the air inlet end of the air heater (2) is connected with a first air inlet pipe (3), the air outlet end of the air heater (2) is connected with a first air delivery pipe (4) which extends into the device main body (1) and is connected with the connecting pipe (12), two third motors (7) are installed at one side of the device main body (1), a reel (8) is sleeved at the output ends of the two third motors (7), a pull rope (24) is connected to the outer surface of the reel (8), four fixing plates (22) are installed at one side of the inside of the device main body (1), and every two scraping plates (10) are connected between the fixing plates (22) through a damping rotating shaft (21), reset spring (23) are installed to the bottom of scraper blade (10), the one end of reset spring (23) is connected with the inner wall of device main part (1), the inside of device main part (1) is fixed with guide platform (19), relief hole (20) have been seted up to one side below of device main part (1).

2. The novel drying device of the full-automatic flat-bed printing machine according to claim 1, characterized in that: the device is characterized in that an observation window and an operation platform (9) are respectively installed at the middle position of the outer surface of the device main body (1), and the operation platform (9) is respectively electrically connected with the first motor (5), the second motor (6), the third motor (7), the hot air blower (2) and the air cooler (27).

3. The novel drying device of the full-automatic flat-bed printing machine according to claim 1, characterized in that: one end of the second air conveying pipe (17) penetrates into the rotating shaft (18), and the diameter of the second air conveying pipe (17) is smaller than the inner diameter of the rotating shaft (18).

4. The novel drying device of the full-automatic flat-bed printing machine according to claim 1, characterized in that: the vent holes (16) are distributed in the cooling roller (14) and the rotating shaft (18) at equal intervals, and the vent holes (16) are communicated with the vent channel (15).

5. The novel drying device of the full-automatic flat-bed printing machine according to claim 1, characterized in that: the scraper (10) is rotationally connected with the fixing plate (22) through a damping rotating shaft (21), and one side of the scraper (10) is in contact with the transmission roller (11).

6. The novel drying device of the full-automatic flat-bed printing machine according to claim 1, characterized in that: one side of the material guide platform (19) inclines downwards along the direction of the discharge hole (20), the top of the material guide platform (19) is smooth, and the material guide platform (19) is positioned under the transmission roller (11).

7. The novel drying device of the full-automatic flat-bed printing machine according to claim 1, characterized in that: the device is characterized in that a base is fixed on the periphery of the bottom of the device main body (1), a feed inlet is formed in the middle of one side of the device main body (1), and a discharge outlet is formed in the middle of the other side of the device main body (1).