CN212765237U - Printing roller cooling device for printing equipment - Google Patents
Printing roller cooling device for printing equipment Download PDFInfo
- Publication number
- CN212765237U CN212765237U CN202020927754.2U CN202020927754U CN212765237U CN 212765237 U CN212765237 U CN 212765237U CN 202020927754 U CN202020927754 U CN 202020927754U CN 212765237 U CN212765237 U CN 212765237U
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- box
- printing roller
- pipe
- box body
- pumping
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Abstract
The utility model is suitable for a printing roller cooling technical field provides a printing roller cooling device for printing equipment, including the support, is equipped with the box on the support, is equipped with the through-flow fan in the box, is equipped with the drive assembly that is used for driving the through-flow fan operation on the box; the utility model discloses a printing roller, including box, printing roller, be equipped with the printing roller, be fixed with the mount pad on the inner wall of box, be equipped with the honeycomb curtain on the mount pad, the upside of honeycomb curtain is equipped with the outlet pipe, is equipped with the pumping subassembly that is used for pumping water on the box, has seted up fresh air inlet and exhaust vent on the lateral wall of box, and the upside of printing roller is equipped with the subassembly of blowing. This printing roller cooling device for lithography apparatus passes through the motor and drives the operation of cross-flow fan, and wind gets into the box from the fresh air inlet, under the effect of pump-out, extracts the water in the basin to carry to the outlet pipe, fall on the honeycomb curtain, soak the honeycomb curtain, wind process honeycomb curtain can the reduce temperature, blows to the printing roller, can cool off the printing roller fast, has improved efficiency.
Description
Technical Field
The utility model belongs to the technical field of the printing roller cooling, especially, relate to a printing roller cooling device for lithography apparatus.
Background
The printing roller is an important part in the printing equipment, the temperature of the printing roller rises during the printing process, and the printing roller needs to be cooled in order to avoid the influence of the overhigh temperature of the printing roller on the printing. The existing printing roller cooling device has the problems of low cooling speed and low efficiency, and influences the printing process. To the problem, the utility model provides a printing roller cooling device for lithography apparatus.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lithography apparatus uses brush roller cooling device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a printing roller cooling device for printing equipment comprises a support, wherein a printing roller is arranged on the support; the box body is arranged on the support, a box cover is arranged at the top of the box body, a cross-flow fan is arranged in the box body, a rotating shaft is connected to the axis of the cross-flow fan, a bearing matched with the rotating shaft is installed on the side wall of the box body, and a driving assembly for driving the cross-flow fan to operate is arranged on the box body;
the device comprises a box body, a mounting seat, a honeycomb curtain, a support rod, a pumping assembly, an air inlet hole, an air outlet hole and a blowing assembly, wherein the mounting seat is fixed on the inner wall of the box body, the honeycomb curtain is arranged on the mounting seat, the water outlet pipe is arranged on the upper side of the honeycomb curtain, the support rod is connected between the water outlet pipe and the inner wall of the box body, the box body is provided with the pumping assembly for pumping water, the air inlet hole and; when the automatic cooling device is used, cold water is added into the water tank, ice blocks can be added into the water, so that the water temperature is low, the driving assembly drives the rotating shaft and the cross-flow fan to operate, air enters the box body from the air inlet hole, the cold water in the water tank is extracted through the pumping assembly and is conveyed to the water outlet pipe, the water outlet pipe is sprayed down and falls on the honeycomb curtain to soak the honeycomb curtain, the temperature of the air can be reduced through the honeycomb curtain, the air is discharged from the air outlet hole under the action of the cross-flow fan, the air is blown to the printing roller through the air blowing assembly, the printing roller can be cooled rapidly, and the efficiency is improved.
As a further aspect of the present invention: the driving assembly comprises a motor and a belt;
the motor is arranged on the box body, an output shaft of the motor is connected with a first belt wheel, a rotating shaft is provided with a second belt wheel, and the first belt wheel is in transmission connection with the second belt wheel through a belt; the motor drives the first belt wheel to rotate, and the belt drives the second belt wheel to rotate, so that the rotating shaft and the cross-flow fan are driven to rotate.
As a further aspect of the present invention: the pumping assembly comprises a pumping pipe, a pumping pump and a water supply pipe;
the pumping pump is arranged on the box body, an inlet and an outlet of the pumping pump are respectively connected with a pumping pipe and a water delivery pipe, the pumping pipe is connected to the bottom of the box body, and the water delivery pipe is communicated with a water outlet pipe; under the action of the pumping pump, water in the water tank is pumped by the pumping pipe and is conveyed to the water outlet pipe by the water conveying pipe.
As a further aspect of the present invention: the blowing assembly comprises an outer cover, an air pipe and an air outlet head;
the outer cover is arranged on the outer side of the air outlet hole and is communicated with the air pipe, and an air outlet head is arranged at the bottom of the air pipe; the wind is discharged into the outer cover from the wind outlet hole and is blown out from the wind outlet head through the wind pipe.
As a further aspect of the present invention: a clamping seat and a connecting rod are fixed on the side wall of the box body, a lock rod is hinged on the connecting rod, a clamping block and a U-shaped seat are fixed on the box cover, a clamping groove for the clamping block to insert is formed in the clamping seat, and a nut is sleeved on the lock rod in a threaded manner; through inserting the fixture block in the draw-in groove of cassette, rotate the locking lever to the U type seat again in, the nut of screwing presses on the U type seat, can install the case lid on the box, has easy dismounting's effect.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this printing roller cooling device for lithography apparatus passes through the motor and drives first band pulley rotation, utilize the belt to drive the rotation of second band pulley, and then drive pivot and cross-flow fan operation, wind gets into the box from the fresh air inlet, under the effect of pump, through the water pumping pipe water extraction in the basin, and carry to the outlet pipe through the flow tube, the outlet pipe spouts down, fall on the honeycomb curtain, soak the honeycomb curtain, wind can reduce temperature through the honeycomb curtain, under cross-flow fan's effect, discharge to the dustcoat in from the exhaust vent, blow off from the play wind head through the tuber pipe, blow to the printing roller, can cool off the printing roller fast, and the efficiency is improved.
2. This printing roller cooling device for lithography apparatus is through inserting the fixture block in the draw-in groove of cassette, in rotatory to U type seat with the locking lever again, the nut of screwing presses on U type seat, can install the case lid on the box, has easy dismounting's effect.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic side view of the box, the cross flow fan and the motor in embodiment 1 of the present invention.
Fig. 3 is a schematic structural view of a water outlet pipe and a mounting seat in embodiment 1 of the present invention.
Fig. 4 is a schematic structural diagram of embodiment 2 of the present invention.
Fig. 5 is an enlarged schematic structural view of a part a in embodiment 2 of the present invention.
In the figure: 1-bracket, 2-printing roller, 3-motor, 4-first belt wheel, 5-box, 6-water tank, 7-water pumping pipe, 8-pumping pump, 9-water feeding pipe, 10-air inlet hole, 11-water outlet pipe, 12-box cover, 13-honeycomb curtain, 14-cross flow fan, 15-air outlet hole, 16-outer cover, 17-air pipe, 18-air outlet head, 19-mounting seat, 20-rotating shaft, 21-second belt wheel, 22-belt, 23-bearing, 24-supporting rod, 25-nut, 26-U-shaped seat, 27-locking rod, 28-connecting rod, 29-clamping seat, 30-clamping block and 31-clamping groove.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1 to 3, in an embodiment of the present invention, a roller cooling device for a printing apparatus includes a bracket 1, wherein a printing roller 2 is installed on the bracket 1; the support 1 is provided with a box body 5, the top of the box body 5 is provided with a box cover 12, a cross-flow fan 14 is arranged in the box body 5, the axis of the cross-flow fan 14 is connected with a rotating shaft 20, the side wall of the box body 5 is provided with a bearing 23 matched with the rotating shaft 20, and the box body 5 is provided with a driving assembly for driving the cross-flow fan 14 to operate;
a mounting seat 19 is fixed on the inner wall of the box body 5, a honeycomb curtain 13 is arranged on the mounting seat 19, a water outlet pipe 11 is arranged on the upper side of the honeycomb curtain 13, a support rod 24 is connected between the water outlet pipe 11 and the inner wall of the box body 5, a pumping assembly for pumping water is arranged on the box body 5, an air inlet 10 and an air outlet 15 are formed in the side wall of the box body 5, and a blowing assembly is arranged on the upper side of the printing roller 2; during the use, add cold water in the basin 6, also can add the ice-cube in aqueous, so that the temperature is low, drive pivot 20 and cross-flow fan 14 operation through drive assembly, wind gets into in the box 5 from fresh air inlet 10, draw the cold water in the basin 6 through pumping assembly, and carry and give outlet pipe 11, outlet pipe 11 spouts down, fall on honeycomb curtain 13, soak honeycomb curtain 13, wind can reduce the temperature through honeycomb curtain 13, under cross-flow fan 14's effect, discharge from exhaust vent 15, blow to printing roller 2 through the subassembly of blowing, can cool off printing roller 2 fast, and efficiency is improved.
Specifically, the drive assembly includes a motor 3 and a belt 22;
the motor 3 is arranged on the box body 5, an output shaft of the motor 3 is connected with a first belt wheel 4, a rotating shaft 20 is provided with a second belt wheel 21, and the first belt wheel 4 is in transmission connection with the second belt wheel 21 through a belt 22; the motor 3 drives the first belt wheel 4 to rotate, the belt 22 drives the second belt wheel 21 to rotate, and the rotating shaft 20 and the cross-flow fan 14 are driven to operate.
Specifically, the pumping assembly comprises a pumping pipe 7, a pumping pump 8 and a water supply pipe 9;
the pumping pump 8 is arranged on the box body 5, an inlet and an outlet of the pumping pump 8 are respectively connected with a pumping pipe 7 and a water delivery pipe 9, the pumping pipe 7 is connected to the bottom of the box body 5, and the water delivery pipe 9 is communicated with a water outlet pipe 11; under the action of the pumping pump 8, water in the water tank 6 is pumped by the pumping pipe 7 and is conveyed to the water outlet pipe 11 by the water conveying pipe 9.
Further, the blowing assembly comprises an outer cover 16, an air pipe 17 and an air outlet head 18;
the outer cover 16 is arranged on the outer side of the air outlet 15, the outer cover 16 is communicated with an air pipe 17, and an air outlet head 18 is arranged at the bottom of the air pipe 17; the wind is discharged from the wind outlet 15 into the outer housing 16, and is blown out from the wind outlet head 18 through the wind pipe 17.
The embodiment of the utility model provides a theory of operation is: when the water cooling device is used, cold water is added into the water tank 6, ice blocks can also be added into the water, so that the water temperature is low, the first belt wheel 4 is driven to rotate through the motor 3, the second belt wheel 21 is driven to rotate through the belt 22, the rotating shaft 20 and the cross flow fan 14 are further driven to operate, air enters the box body 5 from the air inlet hole 10, under the action of the pumping pump 8, the water in the water tank 6 is pumped through the water pumping pipe 7 and is conveyed to the water outlet pipe 11 through the water conveying pipe 9, the water outlet pipe 11 is sprayed down and falls on the honeycomb curtain 13 to soak the honeycomb curtain 13, the temperature of the air can be reduced through the honeycomb curtain 13, under the action of the cross flow fan 14, the air is discharged into the outer cover 16 from the air outlet hole 15, is blown out from the air outlet head 18 through the air pipe 17 and is blown to the printing roller 2.
Example 2
Referring to fig. 4 to 5, in an embodiment of the present invention, a roller cooling device for a printing apparatus is different from embodiment 1 in that a clamping seat 29 and a connecting rod 28 are fixed on a side wall of a box body 5, a locking rod 27 is hinged to the connecting rod 28, a clamping block 30 and a U-shaped seat 26 are fixed on a box cover 12, a clamping groove 31 for inserting the clamping block 30 is formed on the clamping seat 29, and a nut 25 is screwed on the locking rod 27; the clamping block 30 is inserted into the clamping groove 31 of the clamping seat 29, the locking rod 27 is rotated into the U-shaped seat 26, the nut 25 is screwed, and the U-shaped seat 26 is pressed, so that the box cover 12 can be installed on the box body 5, and the box cover has the effect of convenience in disassembly and assembly.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a printing roller cooling device for lithography apparatus, includes support (1), installs printing roller (2) on support (1), its characterized in that:
the support (1) is provided with a box body (5), the top of the box body (5) is provided with a box cover (12), a cross-flow fan (14) is arranged in the box body (5), the axis of the cross-flow fan (14) is connected with a rotating shaft (20), the side wall of the box body (5) is provided with a bearing (23) matched with the rotating shaft (20), and the box body (5) is provided with a driving assembly for driving the cross-flow fan (14) to operate;
be fixed with mount pad (19) on the inner wall of box (5), be equipped with honeycomb curtain (13) on mount pad (19), the upside of honeycomb curtain (13) is equipped with outlet pipe (11), is connected with branch (24) between the inner wall of outlet pipe (11) and box (5), is equipped with the pumping subassembly that is used for pumping water on box (5), has seted up fresh air inlet (10) and exhaust vent (15) on the lateral wall of box (5), and the upside of printing roller (2) is equipped with the subassembly of blowing.
2. The apparatus for cooling a printing roller for a printing apparatus according to claim 1, wherein:
the driving assembly comprises a motor (3) and a belt (22);
the motor (3) is installed on the box body (5), an output shaft of the motor (3) is connected with a first belt wheel (4), a second belt wheel (21) is installed on the rotating shaft (20), and the first belt wheel (4) is in transmission connection with the second belt wheel (21) through a belt (22).
3. The apparatus for cooling a printing roller for a printing apparatus according to claim 1, wherein:
the pumping assembly comprises a pumping pipe (7), a pumping pump (8) and a water delivery pipe (9);
the pumping pump (8) is installed on the box body (5), the inlet and the outlet of the pumping pump (8) are respectively connected with the water pumping pipe (7) and the water feeding pipe (9), the water pumping pipe (7) is connected to the bottom of the box body (5), and the water feeding pipe (9) is communicated with the water outlet pipe (11).
4. The apparatus for cooling a printing roller for a printing apparatus according to claim 1, wherein:
the blowing assembly comprises an outer cover (16), an air pipe (17) and an air outlet head (18);
the outer cover (16) is arranged on the outer side of the air outlet hole (15), the outer cover (16) is communicated with the air pipe (17), and an air outlet head (18) is installed at the bottom of the air pipe (17).
5. The apparatus of claim 1 or 3, wherein:
the side wall of the box body (5) is fixedly provided with a clamping seat (29) and a connecting rod (28), the connecting rod (28) is hinged with a locking rod (27), a clamping block (30) and a U-shaped seat (26) are fixed on the box cover (12), a clamping groove (31) for inserting the clamping block (30) is formed in the clamping seat (29), and a nut (25) is sleeved on the locking rod (27) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020927754.2U CN212765237U (en) | 2020-05-26 | 2020-05-26 | Printing roller cooling device for printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020927754.2U CN212765237U (en) | 2020-05-26 | 2020-05-26 | Printing roller cooling device for printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212765237U true CN212765237U (en) | 2021-03-23 |
Family
ID=75069311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020927754.2U Expired - Fee Related CN212765237U (en) | 2020-05-26 | 2020-05-26 | Printing roller cooling device for printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212765237U (en) |
-
2020
- 2020-05-26 CN CN202020927754.2U patent/CN212765237U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |