CN215096285U - Printing roller cooling device for printing equipment - Google Patents
Printing roller cooling device for printing equipment Download PDFInfo
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- CN215096285U CN215096285U CN202120760293.9U CN202120760293U CN215096285U CN 215096285 U CN215096285 U CN 215096285U CN 202120760293 U CN202120760293 U CN 202120760293U CN 215096285 U CN215096285 U CN 215096285U
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Abstract
The utility model belongs to the technical field of cooling device, especially, a printing roller cooling device for lithography apparatus is cooling off the printing roller to current printing roller cooling device, and the cooling effect is slow, and the problem of function singleness, the scheme as follows is proposed now, and it includes the base, the top fixed mounting of base has the backup pad that two symmetries set up, and one side fixed mounting of a backup pad in two backup pads has the motor, rotates between two backup pads to be connected with same first bull stick, rotates between two backup pads to be connected with the pivot, and first bull stick is connected with the pivot transmission, fixed mounting has the printing roller in the pivot, and the rotation groove has all been seted up at the both ends of printing roller, and the equal fixed mounting in one side that two backup pads are close to each other has the water catch box. The utility model is simple in operation, convenient to use carries out rivers cooling to the printing roller that can be quick to and aeration cooling, thereby more quick air-dry during feasible printing.
Description
Technical Field
The utility model relates to a cooling device technical field especially relates to a printing roller cooling device for lithography apparatus.
Background
The printing roller cooling device is a device for cooling a printing roller in a printing device, generates large heat energy during the operation of the printing roller, needs to cool the heat energy, mainly has the function of cooling the printing roller by people and improving the working efficiency of the printing roller, is generally used in various printing devices, and is more suitable for a common printing roller cooling device during use.
When the existing printing roller cooling device cools a printing roller, the cooling effect is slow, and the function is single, so that the printing roller cooling device for the printing equipment is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the cooling effect is slow and the function is single when the existing printing roller cooling device cools the printing roller, and provides a printing roller cooling device for printing equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a printing roller cooling device for printing equipment comprises a base, wherein two symmetrically arranged supporting plates are fixedly installed at the top of the base, a motor is fixedly installed on one side of one of the two supporting plates, a same first rotating rod is rotatably connected between the two supporting plates, a rotating shaft is rotatably connected between the two supporting plates, the first rotating rod is in transmission connection with the rotating shaft, a printing roller is fixedly installed on the rotating shaft, rotating grooves are formed in two ends of the printing roller, water collecting boxes are fixedly installed on one sides, close to each other, of the two supporting plates, the water collecting boxes are rotatably connected with the corresponding rotating grooves, water guide cavities are formed in the two supporting plates, water inlet pipes and water guide pipes are respectively and fixedly installed on the inner walls of two sides of the water guide cavities, the water guide pipes are communicated with the water collecting boxes, a positioning shaft is rotatably connected on the inner wall of the water guide cavities, and a propeller is fixedly installed on the positioning shaft, the supporting plate is provided with a through hole, a fixing rod is fixedly mounted on the inner wall of the through hole, a second rotating rod is connected to the fixing rod in a rotating mode, a fan blade is fixedly mounted at one end of the second rotating rod, a transmission rod is connected to the inner wall of the bottom of the water guide cavity in a rotating mode, the top end of the transmission rod is in transmission connection with the positioning shaft, and the bottom end of the transmission rod is in transmission connection with the corresponding second rotating rod.
Preferably, the one end fixed mounting of first bull stick has first gear, and the one end fixed mounting of pivot has the second gear, first gear and second gear intermeshing, and the first bull stick of pivoted can drive the pivot through the intermeshing of first gear and second gear and rotate.
Preferably, all fixed mounting has first conical gear on location axle and the second bull stick, and the top and the bottom of transfer line all fixed mounting have second conical gear, first conical gear and the second conical gear intermeshing that corresponds, and pivoted location axle can be through the intermeshing of first conical gear and second conical gear to drive the second bull stick through the transfer line and rotate.
Preferably, fixed mounting has the filter of two symmetry settings on the inner wall of through-hole, and the filter cooperatees with the flabellum that corresponds, and the filter can protect the flabellum in the through-hole to filter the gas that flows.
Preferably, the conversion chamber has all been seted up on the one side inner wall that two rotation grooves are close to each other, has all seted up a plurality of water guide holes on the one side inner wall that two conversion chambers are close to each other, and the rivers that flow can flow the cooling through water guide hole pair printing roller.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the water collecting box is rotatably connected with the rotating groove, and the plurality of water guide holes are formed, so that flowing water flow can cool the printing roller through the water guide holes;
(2) due to the fact that the propeller is matched with the water guide cavity, the first bevel gear and the second bevel gear are meshed with each other, the rotating positioning shaft can drive the transmission rod to rotate, the second rotating rod is driven to rotate through transmission connection, and the fan blades are driven to blow air to the printing roller to cool and air-dry the printing roller.
The utility model is simple in operation, convenient to use carries out rivers cooling to the printing roller that can be quick to and aeration cooling, thereby more quick air-dry during feasible printing.
Drawings
FIG. 1 is a schematic structural view of a roller cooling device for a printing apparatus according to the present invention;
FIG. 2 is a schematic cross-sectional view of a printing roller of a roller cooling device for a printing apparatus according to the present invention;
fig. 3 is a schematic structural diagram of a portion a of a roller cooling device for a printing apparatus according to the present invention.
In the figure: 1. a base; 2. a support plate; 3. a motor; 4. a first rotating lever; 5. a rotating shaft; 6. A first gear; 7. a second gear; 8. a water collection box; 9. a conversion chamber; 10. a water guide hole; 11. A printing roller; 12. a water guide cavity; 13. a water inlet pipe; 14. a water conduit; 15. positioning the shaft; 16. A propeller; 17. a transmission rod; 18. a through hole; 19. fixing the rod; 20. a second rotating rod; 21. A fan blade.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, a brush roller cooling device for a printing apparatus includes a base 1, two symmetrically arranged support plates 2 are fixedly installed at the top of the base 1, a motor 3 is fixedly installed at one side of one support plate 2 of the two support plates 2, the same first rotating rod 4 is rotatably connected between the two support plates 2, a rotating shaft 5 is rotatably connected between the two support plates 2, the first rotating rod 4 is in transmission connection with the rotating shaft 5, a printing roller 11 is fixedly installed on the rotating shaft 5, rotating grooves are respectively formed at both ends of the printing roller 11, water collecting boxes 8 are fixedly installed at the sides of the two support plates 2 close to each other, the water collecting boxes 8 are rotatably connected with the corresponding rotating grooves, water guide chambers 12 are respectively formed on the two support plates 2, water inlet pipes 13 and water guide pipes 14 are respectively fixedly installed on the inner walls at both sides of the water guide chambers 12, the water guide pipes 14 are communicated with the water collecting boxes 8, the inner wall of the water guide cavity 12 is rotatably connected with a positioning shaft 15, a propeller 16 is fixedly mounted on the positioning shaft 15, a through hole 18 is formed in the supporting plate 2, a fixing rod 19 is fixedly mounted on the inner wall of the through hole 18, a second rotating rod 20 is rotatably connected onto the fixing rod 19, a fan blade 21 is fixedly mounted at one end of the second rotating rod 20, a transmission rod 17 is rotatably connected onto the inner wall of the bottom of the water guide cavity 12, the top end of the transmission rod 17 is in transmission connection with the positioning shaft 15, and the bottom end of the transmission rod 17 is in transmission connection with the corresponding second rotating rod 20.
In this embodiment, a first gear 6 is fixedly installed at one end of the first rotating shaft 4, a second gear 7 is fixedly installed at one end of the rotating shaft 5, and the first gear 6 and the second gear 7 are meshed with each other.
In this embodiment, the first bevel gear is fixedly mounted on each of the positioning shaft 15 and the second rotating rod 20, the second bevel gear is fixedly mounted on each of the top end and the bottom end of the transmission rod 17, and the first bevel gear is engaged with the corresponding second bevel gear.
In this embodiment, two symmetrically disposed filter plates 22 are fixedly mounted on the inner wall of the through hole 18, and the filter plates 22 are matched with the corresponding fan blades 21.
In this embodiment, conversion chamber 9 has all been seted up on the one side inner wall that two rotation grooves are close to each other, has all seted up a plurality of water guiding holes 10 on the one side inner wall that two conversion chambers 9 are close to each other.
Example two
Referring to fig. 1-3, a brush roll cooling device for a printing apparatus comprises a base 1, two symmetrically arranged support plates 2 welded on the top of the base 1, a motor 3 fixed on one side of one support plate 2 of the two support plates 2 through a bolt, a same first rotating rod 4 connected between the two support plates 2 in a rotating manner, a rotating shaft 5 connected between the two support plates 2 in a rotating manner, a first rotating rod 4 connected with the rotating shaft 5 in a transmission manner, a printing roll 11 welded on the rotating shaft 5, rotating grooves formed at both ends of the printing roll 11, water collecting boxes 8 welded on the sides of the two support plates 2 close to each other, the water collecting boxes 8 connected with the corresponding rotating grooves in a rotating manner, water guide chambers 12 formed on the two support plates 2, a water inlet pipe 13 and a water guide pipe 14 welded on the inner walls of both sides of the water guide chamber 12, the water guide pipe 14 communicated with the water collecting boxes 8, and a positioning shaft 15 connected with the inner walls of the water guide chambers 12 in a rotating manner, the positioning shaft 15 is welded with the propeller 16, the supporting plate 2 is provided with a through hole 18, the inner wall of the through hole 18 is welded with a fixing rod 19, the fixing rod 19 is connected with a second rotating rod 20 in a rotating mode, one end of the second rotating rod 20 is welded with the fan blade 21, the inner wall of the bottom of the water guide cavity 12 is connected with the transmission rod 17 in a rotating mode, the top end of the transmission rod 17 is in transmission connection with the positioning shaft 15, and the bottom end of the transmission rod 17 is in transmission connection with the corresponding second rotating rod 20.
In this embodiment, first gear 6 is welded to the one end of first bull stick 4, and second gear 7 is welded to the one end of pivot 5, and first gear 6 and second gear 7 intermeshing, pivoted first bull stick 4 can drive pivot 5 through the intermeshing of first gear 6 and second gear 7 and rotate.
In this embodiment, first bevel gears are welded to the positioning shaft 15 and the second rotating rod 20, second bevel gears are welded to the top end and the bottom end of the transmission rod 17, the first bevel gears are meshed with the corresponding second bevel gears, and the rotating positioning shaft 15 can be meshed with the second bevel gears through the first bevel gears and drive the second rotating rod 20 to rotate through the transmission rod 17.
In this embodiment, the welding has two filter 22 that the symmetry set up on the inner wall of through-hole 18, and filter 22 cooperatees with the flabellum 21 that corresponds, and filter 22 can protect flabellum 21 in the through-hole 18 to filter flowing gas.
In this embodiment, conversion chamber 9 has all been seted up on the one side inner wall that two rotation grooves are close to each other, has all seted up a plurality of water guide holes 10 on the one side inner wall that two conversion chambers 9 are close to each other, and the cooling that flows can flow printing roller 11 through water guide holes 10.
In this embodiment, in operation, the starter motor 3 switch, motor 3's output shaft drives first bull stick 4 and rotates, first bull stick 4 drives pivot 5 through the intermeshing of first gear 6 and second gear 7 and rotates, pivot 5 drives printing roller 11 and rotates, simultaneously with a inlet tube 13 access rivers in two inlet tubes 13, rivers drive location axle 15 through the cooperation with screw 16 and rotate, pivoted location axle 15 drives transfer line 17 through the intermeshing of first conical gear and second conical gear and rotates, transfer line 17 connects through the transmission and drives second bull stick 20 and rotate, second bull stick 20 drives flabellum 21 and rotates, pivoted flabellum 21 drives the air flow, thereby carry out ventilation and heat dissipation to printing roller 11 through filter 22, and carry out the printing ink air-dry, thereby be convenient for people to use. All structures in this application can carry out the selection of material and length according to actual use condition, and the attached drawing is schematic structure chart, and specific actual dimensions can make appropriate adjustment.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. A brush roll cooling device for printing equipment comprises a base (1) and is characterized in that two symmetrically arranged supporting plates (2) are fixedly installed at the top of the base (1), a motor (3) is fixedly installed on one side of one supporting plate (2) of the two supporting plates (2), the same first rotating rod (4) is rotatably connected between the two supporting plates (2), a rotating shaft (5) is rotatably connected between the two supporting plates (2), the first rotating rod (4) is in transmission connection with the rotating shaft (5), a printing roll (11) is fixedly installed on the rotating shaft (5), rotating grooves are formed in two ends of the printing roll (11), water collecting boxes (8) are fixedly installed on one sides, close to each other, of the two supporting plates (2), the water collecting boxes (8) are rotatably connected with the corresponding rotating grooves, and water guide cavities (12) are formed in the two supporting plates (2), the water collecting box is characterized in that a water inlet pipe (13) and a water guide pipe (14) are respectively and fixedly mounted on the inner walls of two sides of a water guide cavity (12), the water guide pipe (14) is communicated with a water collecting box (8), a positioning shaft (15) is connected to the inner wall of the water guide cavity (12) in a rotating mode, a propeller (16) is fixedly mounted on the positioning shaft (15), a through hole (18) is formed in a supporting plate (2), a fixing rod (19) is fixedly mounted on the inner wall of the through hole (18), a second rotating rod (20) is connected to the fixing rod (19) in a rotating mode, a fan blade (21) is fixedly mounted at one end of the second rotating rod (20), a transmission rod (17) is connected to the inner wall of the bottom of the water guide cavity (12) in a rotating mode, the top end of the transmission rod (17) is in transmission connection with the positioning shaft (15), and the bottom end of the transmission rod (17) is in transmission connection with the corresponding second rotating rod (20).
2. The device for cooling the brush roller of the printing device according to claim 1, wherein a first gear (6) is fixedly mounted at one end of the first rotating rod (4), a second gear (7) is fixedly mounted at one end of the rotating shaft (5), and the first gear (6) and the second gear (7) are meshed with each other.
3. The device for cooling the brush roller of the printing device according to claim 1, wherein a first bevel gear is fixedly mounted on each of the positioning shaft (15) and the second rotating rod (20), a second bevel gear is fixedly mounted on each of the top end and the bottom end of the transmission rod (17), and the first bevel gear is meshed with the corresponding second bevel gear.
4. A device for cooling a roller for printing devices according to claim 1, characterized in that two symmetrically arranged filter plates (22) are fixedly mounted on the inner wall of said through-hole (18), said filter plates (22) cooperating with corresponding blades (21).
5. The device for cooling the brush roller of the printing device according to claim 1, wherein the inner walls of the two rotating grooves adjacent to each other are provided with a plurality of water guide holes (10), and the inner walls of the two rotating grooves adjacent to each other are provided with a plurality of water guide holes (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120760293.9U CN215096285U (en) | 2021-04-14 | 2021-04-14 | Printing roller cooling device for printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120760293.9U CN215096285U (en) | 2021-04-14 | 2021-04-14 | Printing roller cooling device for printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215096285U true CN215096285U (en) | 2021-12-10 |
Family
ID=79263986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120760293.9U Active CN215096285U (en) | 2021-04-14 | 2021-04-14 | Printing roller cooling device for printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215096285U (en) |
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2021
- 2021-04-14 CN CN202120760293.9U patent/CN215096285U/en active Active
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