CN218366906U

CN218366906U - Printing roller cooling device for printing equipment

Info

Publication number: CN218366906U
Application number: CN202221943283.XU
Authority: CN
Inventors: 朱志军
Original assignee: Yangzhong People's Printing Co ltd
Current assignee: Yangzhong People's Printing Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2023-01-24
Anticipated expiration: 2032-07-25

Abstract

The utility model belongs to the technical field of cooling device, especially, be a printing roller cooling device for lithography apparatus, including the printing table, the printing table top is fixed with the mounting panel, one side of mounting panel is fixed with first motor, the output shaft end of first motor is fixed with the initiative toothed disc, the outside meshing of initiative toothed disc rotates there is driven toothed disc, the axle center department of driven toothed disc is fixed with the inside of printing roller body and is hollow. The utility model discloses a pour coolant liquid and frozen water into cooler bin and water tank respectively through the inlet in, inhale the feed liquor intraductally with the coolant liquid through small-size drawing liquid pump, because the feed liquor pipe passes in printing roller body and the water tank, utilize the coolant liquid to cool down to the inside of printing roller body, avoid printing roller body because the high temperature causes the damage, when the coolant liquid after being heated is through the water tank, utilize the frozen water to cool down the coolant liquid, make it carry again into in the cooler bin.

Description

Printing roller cooling device for printing equipment

Technical Field

The utility model relates to a cooling device technical field specifically is a printing roller cooling device for lithography apparatus.

Background

The printing equipment is the machinery that will print the piece and process, the finishing becomes the printing finished product, along with the continuous extension of technique, also higher and higher to the requirement of the printing speed of printing machine, at the in-process of printing, because the printing speed of printing machine constantly improves, the rotational speed of the printing roller in the printing machine inside is also higher and higher to produce a large amount of heats, if not dispel the heat in time, can influence printing quality and printing roller's life, so generally all can install cooling device and dispel the heat to the printing roller.

The conventional cooling device has the following problems:

1. generally, an air cooler is used for dissipating heat of the air cooler, so that the heat dissipation efficiency is low;

2. after printing, the printing roller needs to be cleaned manually, so that the labor intensity of workers is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a printing roller cooling device for lithography apparatus has solved traditional technology, and the radiating efficiency is lower and need artifically carry out abluent problem to the printing roller.

The second technical proposal.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a printing roller cooling device for lithography apparatus, includes the printing platform, the printing bench top is fixed with the mounting panel, one side of mounting panel is fixed with first motor, the output shaft end of first motor is fixed with the initiative toothed disc, the outside meshing of initiative toothed disc has driven toothed disc, the axle center department of driven toothed disc is fixed with the inside of printing roller body and is hollow form, the printing roller body passes through bearing and mounting panel rotation installation, the top of printing platform is provided with cooling mechanism, the quad slit has been seted up at the top of printing roller body, one side of mounting panel is provided with cleans the mechanism.

Furtherly, cooling body is including fixing the cooler bin at printing bench top portion, the top of cooler bin is fixed with small-size drawing liquid pump, the feed liquor end and the cooler bin intercommunication of small-size drawing liquid pump, the play liquid end of small-size drawing liquid pump is connected with the feed liquor pipe, the top of printing bench is fixed with the water tank, the other end of feed liquor pipe pass printing roller body and water tank and with the cooler bin intercommunication, the top of cooler bin and water tank all communicates there is the inlet, the top of mounting panel is fixed with the roof, the top of roof is fixed with the second motor, the output shaft end of second motor is connected with first fan, the outside of first fan is rotated there is the belt, the other end of belt rotates the top that has second fan and rotates with the roof bearing.

Furthermore, the wiping mechanism comprises a transverse plate fixed on one side of the mounting plate, an electric push rod is fixed on the inner side of the transverse plate, a cleaning pad is fixed at one end of an extension rod of the electric push rod, and the cleaning pad is semicircular.

Furthermore, the part of the liquid inlet pipe, which is positioned on the inner side of the printing roller body, is S-shaped.

Furthermore, the bottom of the printing table is fixed with four supporting legs.

(III) advantageous effects

Compared with the prior art, the utility model provides a printing roller cooling device for lithography apparatus possesses following beneficial effect:

1. the utility model discloses, pour coolant liquid and frozen water into cooler bin and water tank respectively through the inlet in, it is intraductal to inhale the feed liquor with the coolant liquid through small-size drawing liquid pump, because the feed liquor pipe passes from printing roller body and water tank, utilize the coolant liquid to cool down to the inside of printing roller body, avoid printing roller body because the high temperature causes the damage, when the coolant liquid after being heated is through the water tank, utilize the frozen water to cool down to the coolant liquid, make it carry into the cooler bin again in, can recycle, the reinforcing practicality, cooperation second motor drives first fan and rotates, thereby drive belt and second fan and rotate, the wind that utilizes first fan and second fan to blow off cools down to the outside of printing roller body, the reinforcing cooling effect.

2. The utility model discloses, drive through electric putter and rinse the pad and move forward, make the outside of rinsing pad and printing roller body inconsistent, utilize first motor to drive the initiative toothed disc and rotate, drive driven toothed disc and printing roller body again and rotate to can utilize the washing pad to clean the outside of printing roller body, do not need the manual cleaning, reduce artifical intensity of labour.

Drawings

FIG. 1 is a front view of the printing table structure of the present invention;

fig. 2 is a schematic view of the internal structure of the printing roller body of the present invention;

fig. 3 is a rear view of the structure of the wiping mechanism of the present invention.

In the figure: 1. a printing table; 2. mounting a plate; 3. a first motor; 4. a driving gear plate; 5. a driven gear plate; 6. a printing roller body; 7. a cooling mechanism; 701. a cooling tank; 702. a small-sized liquid pump; 703. a liquid inlet pipe; 704. a water tank; 705. a liquid inlet; 706. a top plate; 707. a second motor; 708. a first fan; 709. a belt; 7010. a second fan; 8. a square hole; 9. a wiping mechanism; 901. a transverse plate; 902. an electric push rod; 903. cleaning the pad; 10. and (5) supporting legs.

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.

Examples

As shown in fig. 1, fig. 2 and fig. 3, the utility model discloses a printing roller cooling device for lithography apparatus that embodiment provided, including printing table 1, printing table 1 top is fixed with mounting panel 2, one side of mounting panel 2 is fixed with first motor 3, the output shaft end of first motor 3 is fixed with initiative toothed disc 4, the outside meshing rotation of initiative toothed disc 4 has driven toothed disc 5, the axle center department of driven toothed disc 5 is fixed with printing roller body 6 and the inside of printing roller body 6 is hollow, printing roller body 6 passes through bearing and mounting panel 2 and rotates the installation, the top of printing table 1 is provided with cooling mechanism 7, quad slit 8 has been seted up at the top of printing roller body 6, one side of mounting panel 2 is provided with wiping mechanism 9, it needs to explain, it rotates to drive initiative toothed disc 4 through first motor 3, drive driven toothed disc 5 and printing roller body 6 again and rotate, print article, when printing roller body 6 works, can produce a large amount of heat, utilize cooling mechanism 7, go on printing roller body 6, avoid printing roller body 6 to cause the cooling because the high temperature to lower, the cleaning mechanism is cleaned after finishing, the manual cleaning mechanism is finished.

As shown in fig. 1 and 2, in some embodiments, the cooling mechanism 7 includes a cooling box 701 fixed on the top of the printing table 1, a small-sized liquid-pumping pump 702 is fixed on the top of the cooling box 701, a liquid inlet end of the small-sized liquid-pumping pump 702 is communicated with the cooling box 701, a liquid outlet end of the small-sized liquid-pumping pump 702 is connected with a liquid inlet pipe 703, a water tank 704 is fixed on the top of the printing table 1, the other end of the liquid inlet pipe 703 passes through the printing roller body 6 and the water tank 704 and is communicated with the cooling box 701, both the tops of the cooling box 701 and the water tank 704 are communicated with a liquid inlet 705, a top plate 706 is fixed on the top of the mounting board 2, a second motor 707 is fixed on the top of the top plate 706, an output shaft end of the second motor 707 is connected with a first fan 708, a belt 709 is rotated outside the first fan 708, a second fan 7010 is rotated at the other end of the belt 709, and a top end of the second fan 7010 rotates with the top plate 706, the cooling liquid is blown out of the printing roller body 701 and the cooling box 701 and the printing roller body, the cooling roller 703 is driven by the cooling fan, the cooling roller 704, and the cooling roller 706 is cooled by the cooling roller, and the cooling roller 7010, and the cooling roller is driven by the cooling roller, and the cooling roller 706.

As shown in fig. 3, in some embodiments, the wiping mechanism 9 includes a horizontal plate 901 fixed on one side of the mounting plate 2, an electric push rod 902 is fixed on the inner side of the horizontal plate 901, a cleaning pad 903 is fixed on one end of an extension rod of the electric push rod 902, and the cleaning pad 903 is in a semicircular shape, it should be noted that the cleaning pad 903 is driven by the electric push rod 902 to move forward, so that the cleaning pad 903 is abutted against the outer side of the printing roller body 6, the first motor 3 is used to drive the driving gear disc 4 to rotate, and the driven gear disc 5 and the printing roller body 6 are driven to rotate, so that the cleaning pad 903 can be used to scrub the outer side of the printing roller body 6, manual cleaning is not required, and the manual labor intensity is reduced.

As shown in fig. 2, in some embodiments, the portion of the liquid inlet pipe 703 located inside the printing roller body 6 is S-shaped, and it should be noted that, by the shape of the portion of the liquid inlet pipe 703 located inside the printing roller body 6 being S-shaped, the heat dissipation area of the liquid inlet pipe 703 is increased, so that the heat dissipation effect is better.

As shown in fig. 1, in some embodiments, the bottom of the printing table 1 is fixed with four support legs 10, and it should be noted that the printing table 1 is supported by the support legs 10 to enhance stability.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A roller cooling device for a printing apparatus, comprising a printing table (1), characterized in that: printing platform (1) top is fixed with mounting panel (2), one side of mounting panel (2) is fixed with first motor (3), the output shaft of first motor (3) is fixed with initiative toothed disc (4), the outside meshing of initiative toothed disc (4) is rotated and is had driven toothed disc (5), the axle center department of driven toothed disc (5) is fixed with the inside of printing roller body (6) and is hollow form, printing roller body (6) rotate the installation through bearing and mounting panel (2), the top of printing platform (1) is provided with cooling mechanism (7), quad slit (8) have been seted up at the top of printing roller body (6), one side of mounting panel (2) is provided with cleans mechanism (9).

2. The apparatus of claim 1, wherein: cooling body (7) are including fixing cooling tank (701) at printing table (1) top, the top of cooling tank (701) is fixed with small-size drawing liquid pump (702), the feed liquor end and cooling tank (701) the intercommunication of small-size drawing liquid pump (702), the play liquid end of small-size drawing liquid pump (702) is connected with feed liquor pipe (703), the top of printing table (1) is fixed with water tank (704), the other end of feed liquor pipe (703) passes printing roller body (6) and water tank (704) and communicates with cooling tank (701), the top of cooling tank (701) and water tank (704) all communicates with inlet (705), the top of mounting panel (2) is fixed with roof (706), the top of roof (706) is fixed with second motor (707), the output axle head of second motor (707) is connected with first fan (708), the outside of first fan (708) is rotated and is had belt (709), the other end of belt (709) is rotated and is had second fan (7010) and the top of second fan (7010) and the top bearing (706) is rotated.

3. The apparatus of claim 1, wherein: the wiping mechanism (9) comprises a transverse plate (901) fixed on one side of the mounting plate (2), an electric push rod (902) is fixed on the inner side of the transverse plate (901), a cleaning pad (903) is fixed at one end of an extension rod of the electric push rod (902), and the cleaning pad (903) is semicircular in shape.

4. The apparatus of claim 2, wherein: the part of the liquid inlet pipe (703) positioned at the inner side of the printing roller body (6) is S-shaped.

5. The apparatus of claim 1, wherein: the bottom of the printing table (1) is fixed with four support legs (10), and the number of the support legs (10) is four.