CN210759715U - Printing roller cooling device for printing equipment - Google Patents
Printing roller cooling device for printing equipment Download PDFInfo
- Publication number
- CN210759715U CN210759715U CN201920893574.4U CN201920893574U CN210759715U CN 210759715 U CN210759715 U CN 210759715U CN 201920893574 U CN201920893574 U CN 201920893574U CN 210759715 U CN210759715 U CN 210759715U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- roller
- printing roller
- printing
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 25
- 230000017525 heat dissipation Effects 0.000 claims abstract description 36
- 239000000110 cooling liquid Substances 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000001459 lithography Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000945 filler Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
Images
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model provides a printing roller cooling device for lithography apparatus, relates to printing roller technical field, this printing roller cooling device for lithography apparatus, including the printing roller, the inner wall fixedly connected with heat dissipation sleeve of printing roller, heat dissipation sleeve's both ends are the first closing plate of fixedly connected with and second closing plate respectively, the inside fixedly connected with filler pipe of first closing plate, the one end threaded connection who keeps away from first closing plate of filler pipe has sealed lid, the equal threaded connection in both ends of printing roller has a fixing bolt. This printing roller cooling device for lithography apparatus on the one hand, sets up the heat dissipation sleeve in the inside of printing roller to at the telescopic inside filling water-cooling liquid of heat dissipation, can accelerate the heat dissipation of printing roller, reached the good purpose of heat dissipation cooling effect, on the other hand sets up the filler pipe in the inside of first closing plate, can add or change the inside water-cooling liquid of heat dissipation sleeve by the person of facilitating the use, has reached the purpose of being convenient for add water-cooling liquid.
Description
Technical Field
The utility model relates to a printing roller technical field specifically is a printing roller cooling device for lithography apparatus.
Background
A printer is a machine that prints text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred onto paper or other printing material, so that the same printed matter as that of the printing plate can be reproduced. The printing machine comprises a frame, a printing roller is arranged on the frame, and an ink groove is arranged below the printing roller; during the use, dip in below the printing roller and get printing ink, the printing roller is rotatory, dips in the printing roller position of getting on the printing ink and can print the material, can produce a large amount of heats when the printing roller uses for a long time, and the most radiating effect of present printing roller is not good enough, inconvenient use.
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 current printing roller for lithography apparatus, and most radiating effect is not good enough, the problem of inconvenient use.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a printing roller cooling device for printing equipment comprises a printing roller, wherein the inner wall of the printing roller is fixedly connected with a heat dissipation sleeve, two ends of the heat dissipation sleeve are respectively and fixedly connected with a first sealing plate and a second sealing plate, a water feeding pipe is fixedly connected inside the first sealing plate, and one end, far away from the first sealing plate, of the water feeding pipe is in threaded connection with a sealing cover;
the equal threaded connection in both ends of printing roller has first fixing bolt, first fixing bolt's quantity is eight, eight the connecting plate has all been cup jointed to the one end that printing roller was kept away from to first fixing bolt, the quantity of connecting plate is two, two the equal fixedly connected with connecting block in one side that printing roller was kept away from to the connecting plate, the quantity of connecting block is two, two the fixed slot has all been seted up to one side that the connecting plate was kept away from to the connecting block, the quantity of fixed slot is two, two the equal swing joint in inside of fixed slot has the connecting axle, the quantity of connecting axle is two.
Optionally, threaded holes are formed in two sides of the connecting block, and the number of the threaded holes is four.
Optionally, the inner parts of the four through holes are all in threaded connection with second fixing bolts.
Optionally, two the connecting axle surface is close to there being one side of connecting block and has all seted up the spacing groove, spacing groove and second fixing bolt looks adaptation.
Optionally, the inner walls of the first sealing plate, the second sealing plate and the sealing cover are fixedly connected with sealing rings, and the sealing rings are made of rubber.
Optionally, the inside of the heat dissipation roller is filled with water cooling liquid.
Optionally, the connecting plate is provided with a plurality of auxiliary heat dissipation holes inside.
Optionally, two the equal fixedly connected with fixed plate of one end that the connecting block was kept away from to the connecting axle, the inside threaded connection of fixed plate has connecting bolt.
(III) advantageous effects
The utility model provides a printing roller cooling device for lithography apparatus possesses following beneficial effect:
(1) this printing roller cooling device for lithography apparatus on the one hand, sets up heat dissipation sleeve in the inside of printing roller to at heat dissipation telescopic inside filling water-cooling liquid, can accelerate the heat dissipation of printing roller, reached the good purpose of heat dissipation cooling effect, on the other hand sets up the filler pipe in the inside of first closing plate, can the person of facilitating the use add or change the inside water-cooling liquid of heat dissipation sleeve, has reached the purpose of convenient to use.
(2) This printing roller cooling device for lithography apparatus, on the one hand, set up first fixing bolt and second fixing bolt respectively and fix connecting plate and connecting axle, can conveniently carry out the dismouting to it and maintain, reached the purpose of the dismouting of being convenient for, on the other hand, the one end of keeping away from the connecting block at the connecting axle sets up the fixed plate to at its inside connecting bolt that sets up, can make things convenient for the connecting axle to be connected with other parts, reached the purpose of convenient to use, embodied the rationality of design.
Drawings
Fig. 1 is a side view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the heat dissipating sleeve of the present invention;
fig. 4 is a front view of the heat dissipation sleeve of the present invention.
In the figure: 1-printing roller, 2-heat dissipation sleeve, 3-first sealing plate, 4-second sealing plate, 5-water feeding pipe, 6-sealing cover, 7-first fixing bolt, 8-connecting plate, 9-connecting block, 10-fixing groove, 11-connecting shaft, 12-second fixing bolt, 13-auxiliary heat dissipation hole, 14-fixing plate, 15-connecting bolt.
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.
Referring to fig. 1-4, the present invention provides a technical solution:
a printing roller cooling device for printing equipment comprises a printing roller 1, wherein a heat dissipation sleeve 2 is fixedly connected to the inner wall of the printing roller 1, the heat dissipation sleeve 2 is arranged inside the printing roller 1, water cooling liquid is filled inside the heat dissipation sleeve 2, the heat dissipation of the printing roller 1 can be accelerated, and the purpose of good heat dissipation and cooling effects is achieved;
equal threaded connection in both ends of printing roller 1 has first fixing bolt 7, the quantity of first fixing bolt 7 is eight, connecting plate 8 has all been cup jointed to the one end that printing roller 1 was kept away from to eight first fixing bolt 7, the quantity of connecting plate 8 is two, the equal fixedly connected with connecting block 9 in one side that printing roller 1 was kept away from to two connecting plates 8, the quantity of connecting block 9 is two, fixed slot 10 has all been seted up to one side that connecting plate 8 was kept away from to two connecting blocks 9, the quantity of fixed slot 10 is two, the equal swing joint in inside of two fixed slots 10 has connecting axle 11, the quantity of connecting axle 11 is two.
As an optional technical solution of the utility model:
threaded holes are formed in the two sides of the two connecting blocks 9, and the number of the threaded holes is four.
As an optional technical solution of the utility model:
the inside equal threaded connection of four thru holes has second fixing bolt 12, sets up first fixing bolt 7 and second fixing bolt 12 respectively and fixes connecting plate 8 and connecting axle 11, can conveniently carry out the dismouting maintenance to it, has reached the purpose of the dismouting of being convenient for.
As an optional technical solution of the utility model:
the outer surfaces of the two connecting shafts 11 are close to one side of the connecting block 9, limiting grooves are formed in the outer surfaces of the two connecting shafts, and the limiting grooves are matched with the second fixing bolts 12.
As an optional technical solution of the utility model:
the equal fixedly connected with sealing washer of inner wall of first closing plate 3, second closing plate 4 and sealed lid 6, the sealing washer is the rubber material, all sets up the sealing washer at the inner wall of first closing plate 3, second closing plate 4 and sealed lid 6, can strengthen its sealed effect.
As an optional technical solution of the utility model:
the inside of the heat-radiating roller 2 is filled with water cooling liquid.
As an optional technical solution of the utility model:
auxiliary heat dissipation holes 13 are formed in the connecting plate 8, and the number of the auxiliary heat dissipation holes 13 is multiple.
As an optional technical solution of the utility model:
the fixing plate 14 is fixedly connected to one ends, far away from the connecting blocks 9, of the two connecting shafts 11, the connecting bolts 15 are connected to the inner threads of the fixing plate 14, the fixing plate 14 is arranged at one end, far away from the connecting blocks 9, of the connecting shafts 11, the connecting bolts 15 are arranged in the fixing plate, the connecting shafts 11 can be conveniently connected with other components, and the purpose of convenience in use is achieved.
When using, at first, through filler pipe 5 with the inside of water-cooling liquid filling and heat dissipation sleeve 2 to sealed lid 6, then, use first fixing bolt 7 to connect the connecting plate 8 fixed, finally, fix connecting axle 11 and connecting block 9, accomplish the equipment.
In summary, when the printing roller cooling device for the printing equipment is used, on one hand, the heat dissipation sleeve 2 is arranged in the printing roller 1, and the heat dissipation sleeve 2 is filled with the water cooling liquid, so that the heat dissipation of the printing roller 1 can be accelerated, and the purpose of good heat dissipation and cooling effects is achieved, on the other hand, the water feeding pipe 5 is arranged in the first sealing plate 3, so that a user can conveniently add or replace the water cooling liquid in the heat dissipation sleeve 2, and the purpose of convenient use is achieved, on the one hand, the first fixing bolt 7 and the second fixing bolt 12 are respectively arranged to fix the connecting plate 8 and the connecting shaft 11, so that the disassembly and assembly can be conveniently carried out, on the other hand, the fixing plate 14 is arranged at one end of the connecting shaft 11, which is far away from the connecting block 9, and the connecting bolt 15 is arranged in the connecting shaft 11, so that the connecting shaft 11 can, the purpose of convenient use is achieved, and the reasonability of design is reflected.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A roller cooling device for a printing apparatus, comprising a printing roller (1), characterized in that:
the inner wall of the printing roller (1) is fixedly connected with a heat dissipation sleeve (2), two ends of the heat dissipation sleeve (2) are respectively and fixedly connected with a first sealing plate (3) and a second sealing plate (4), a water feeding pipe (5) is fixedly connected inside the first sealing plate (3), and one end, far away from the first sealing plate (3), of the water feeding pipe (5) is in threaded connection with a sealing cover (6);
the equal threaded connection in both ends of printing roller (1) has first fixing bolt (7), the quantity of first fixing bolt (7) is eight, eight connecting plate (8) have all been cup jointed to the one end that printing roller (1) was kept away from in first fixing bolt (7), the quantity of connecting plate (8) is two, two the equal fixedly connected with connecting block (9) in one side that printing roller (1) was kept away from in connecting plate (8), the quantity of connecting block (9) is two, two fixed slot (10) have all been seted up to one side that connecting plate (8) were kept away from in connecting block (9), the quantity of fixed slot (10) is two, two the equal swing joint in inside of fixed slot (10) has connecting axle (11), the quantity of connecting axle (11) is two.
2. The apparatus for cooling a roller for a printing apparatus according to claim 1,
threaded holes are formed in two sides of each connecting block (9), and the number of the threaded holes is four.
3. The apparatus for cooling a roller for a printing apparatus according to claim 1,
the inner parts of the four through holes are in threaded connection with second fixing bolts (12).
4. The apparatus for cooling a roller for a printing apparatus according to claim 1,
two the connecting axle (11) surface is close to one side that has of connecting block (9) and has all seted up the spacing groove, spacing groove and second fixing bolt (12) looks adaptation.
5. The apparatus for cooling a roller for a printing apparatus according to claim 1,
the inner walls of the first sealing plate (3), the second sealing plate (4) and the sealing cover (6) are fixedly connected with sealing rings, and the sealing rings are made of rubber.
6. The apparatus for cooling a roller for a printing apparatus according to claim 1,
and water cooling liquid is filled in the heat dissipation roller (2).
7. The apparatus for cooling a roller for a printing apparatus according to claim 1,
auxiliary heat dissipation holes (13) are formed in the connecting plate (8), and the number of the auxiliary heat dissipation holes (13) is a plurality.
8. The apparatus for cooling a roller for a printing apparatus according to claim 1,
two the equal fixedly connected with fixed plate (14) of one end that connecting block (9) were kept away from in connecting axle (11), the inside threaded connection of fixed plate (14) has connecting bolt (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920893574.4U CN210759715U (en) | 2019-06-13 | 2019-06-13 | Printing roller cooling device for printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920893574.4U CN210759715U (en) | 2019-06-13 | 2019-06-13 | Printing roller cooling device for printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210759715U true CN210759715U (en) | 2020-06-16 |
Family
ID=71038875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920893574.4U Expired - Fee Related CN210759715U (en) | 2019-06-13 | 2019-06-13 | Printing roller cooling device for printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210759715U (en) |
-
2019
- 2019-06-13 CN CN201920893574.4U patent/CN210759715U/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: 20200616 |