CN215321434U - Cooling device for printing machine - Google Patents
Cooling device for printing machine Download PDFInfo
- Publication number
- CN215321434U CN215321434U CN202023114573.7U CN202023114573U CN215321434U CN 215321434 U CN215321434 U CN 215321434U CN 202023114573 U CN202023114573 U CN 202023114573U CN 215321434 U CN215321434 U CN 215321434U
- Authority
- CN
- China
- Prior art keywords
- printing machine
- cooling water
- storage cavity
- machine body
- ink storage
- Prior art date
- 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 24
- 239000000498 cooling water Substances 0.000 claims abstract description 66
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000013016 damping Methods 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 238000002347 injection Methods 0.000 claims description 14
- 239000007924 injection Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 11
- 230000035939 shock Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000012994 photoredox catalyst Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a cooling device for a printing machine, which comprises a printing machine body, wherein an ink storage cavity is formed in the printing machine body, four groups of cooling water pipelines are arranged in a spiral structure, one side of the ink storage cavity is connected through a first adapter pipe to form a cooling water inlet, the other side of the ink storage cavity is connected through a second adapter pipe to form a cooling water outlet, a water pump is fixedly arranged at the lower end of the printing machine body, a water outlet of the water pump is communicated with the first adapter pipe through a connecting pipe, a sealing gasket is fixedly arranged at the joint of the connecting pipe and the first adapter pipe, an oil pressure damping leg is arranged at the lower end of the printing machine body, the cooling water pipelines are arranged in a spiral shape, cold water is injected into the cooling water pipelines by the water pump in the long-time working of the printing machine, the ink can be cooled, and the cooling water pipelines are arranged in a spiral shape, the contact area between the ink and the cooling water pipeline can be greatly increased, so that the cooling effect is improved.
Description
Technical Field
The utility model relates to the technical field of printing machines, in particular to a cooling device for a printing machine.
Background
The printing machine is a process of transferring the ink to the surface of paper, textile, plastic, leather, PVC, PC and other material through plate making, inking, pressurizing and other steps, and transferring the original contents to the printed matter with printing machine and special ink.
The existing printing machine can generate a large amount of heat in long-time operation, and the color of the ink in the ink storage tank of the printing machine can be changed along with the increase of the temperature, and the adhesion capability of the ink is also reduced, so that a cooling device for the printing machine is needed to be provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cooling device for a printing machine, wherein a cooling water pipeline is arranged in an ink storage cavity and is spirally arranged, so that cold water is injected into the cooling water pipeline by a water pump to cool ink in the long-time working of the printing machine, the cooling water pipeline is spirally arranged, the contact area between the ink and the cooling water pipeline can be greatly increased, the cooling effect is improved, the contact area between the cooling water and the ink can be increased due to the convex points arranged on the cooling water pipeline, the cooling effect is further improved, and the problems in the background art are solved.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cooling device for printing machine, includes the printing machine body, the storage ink chamber has been seted up to the inside of printing machine body, just the inside of storage ink chamber is provided with cooling water piping, cooling water piping is provided with four groups, and four groups cooling water piping all sets up to helical structure, four groups cooling water piping passes through first switching pipe handing-over in the one side of storage ink chamber and forms the cooling water entry, and four groups cooling water piping passes through the second switching pipe handing-over in the opposite side of storage ink chamber and forms the cooling water export, the lower extreme fixed mounting of printing machine body has the water pump, just the delivery port of water pump passes through connecting pipe and first switching pipe intercommunication, just connecting pipe and the junction fixed mounting of first switching pipe have sealed the pad, the lower extreme of printing machine body is provided with oil pressure shock attenuation leg.
Preferably, the upper end of the printer body is provided with a liquid injection port, the liquid injection port is communicated with the ink storage cavity, and the upper end of the liquid injection port is provided with a dust cap.
Preferably, the liquid injection port is provided with an external thread, the dustproof cover is provided with a threaded hole, and the liquid injection port is connected with the dustproof cover in a threaded fit manner.
Preferably, the cooling water pipes are provided with four groups, and the four groups of cooling water pipes are arranged in central symmetry by taking a central point on the side surface of the ink storage cavity as a symmetry center.
Preferably, the outer surface of the cooling water pipeline is provided with salient points which are equidistantly distributed on the outer surface of the cooling water pipeline.
Preferably, the joints of the first adapter tube, the second adapter tube and the printing machine body are provided with rubber rings, and the rubber rings are elastic rough rubber rings.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the printing machine, the cooling water pipeline is arranged in the ink storage cavity and is spirally arranged, cold water is injected into the cooling water pipeline by the water pump in the long-time working process of the printing machine, so that ink can be cooled, the cooling water pipeline is spirally arranged, the contact area between the ink and the cooling water pipeline can be greatly increased, the cooling effect is improved, the cooling water pipeline is provided with the salient points, the contact area between the cooling water and the ink can be increased, and the cooling effect is further improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side cross-sectional view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is a schematic view showing the structure of the pouring outlet of the present invention.
In the figure: 1. a printer body; 2. an ink storage chamber; 3. a cooling water pipeline; 4. a first adapter tube; 5. a cooling water inlet; 6. a second adapter tube; 7. a cooling water outlet; 8. a water pump; 9. a connecting pipe; 10. a liquid injection port; 11. a dust cover; 12. an oil pressure damping leg; 13. salient points; 14. a gasket; 15. a threaded hole; 16. a rubber ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a cooling device for a printing machine comprises a printing machine body 1, wherein an ink storage cavity 2 is formed in the printing machine body 1, an injection port 10 is formed in the upper end of the printing machine body 1, the injection port 10 is communicated with the ink storage cavity 2, a dustproof cover 11 is arranged at the upper end of the injection port 10, an external thread is formed in the injection port 10, a threaded hole 15 is formed in the dustproof cover 11, and the injection port 10 is connected with the dustproof cover 11 in a threaded fit mode;
the cooling water pipelines 3 are arranged in the ink storage cavity 2, four groups of cooling water pipelines 3 are arranged, the four groups of cooling water pipelines 3 are arranged in a central symmetry mode by taking the central point of the side face of the ink storage cavity 2 as a symmetry center, and the cooling effect can be improved by arranging the multiple groups of cooling water pipelines 3;
four cooling water piping 3 of group all set up to helical structure, in the long-time work of printing machine, inject cold water into cooling water piping 3 by water pump 8, can cool off the ink, set up cooling water piping 3 to the heliciform, but greatly increased ink and cooling water piping 3's area of contact to improve cooling effect
The outer surface of the cooling water pipeline 3 is provided with the salient points 13, and the salient points 13 are equidistantly distributed on the outer surface of the cooling water pipeline 3, so that the contact area between the cooling water pipeline 3 and ink can be increased, and the cooling effect is further improved;
the four groups of cooling water pipelines 3 are jointed at one side of the ink storage cavity 2 through a first adapter pipe 4 to form a cooling water inlet 5, the four groups of cooling water pipelines 3 are jointed at the other side of the ink storage cavity 2 through a second adapter pipe 6 to form a cooling water outlet 7, rubber rings 16 are arranged at the joints of the first adapter pipe 4, the second adapter pipe 6 and the printer body 1, and the rubber rings 16 are elastic rough rubber rings;
the lower end of the printing machine body 1 is fixedly provided with a water pump 8, a water outlet of the water pump 8 is communicated with the first adapter tube 4 through a connecting tube 9, and a sealing gasket 14 is fixedly arranged at the joint of the connecting tube 9 and the first adapter tube 4, so that the effect of preventing water leakage is achieved;
the lower extreme of printing machine body 1 is provided with oil pressure shock attenuation leg 12, and water pump 8 can the output vibration when the operation, influences the work of printing machine, sets up oil pressure shock attenuation leg 12 and can alleviate the power of shaking.
The working principle is as follows: this device sets up cooling water piping 3 through the inside at storage ink chamber 2, and cooling water piping 3 is the heliciform setting, in the long-time work of printing machine, by 8 cold water of infusing in to cooling water piping 3 of water pump, can cool off the ink, set up cooling water piping 3 to the heliciform, but greatly increased ink and cooling water piping 3's area of contact to improve the cooling effect, and cooling water piping 3 has seted up bump 13, can increase the area of contact of cooling water piping 3 and ink, further improvement cooling effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cooling device for printing machine, includes printing machine body (1), its characterized in that: the printing machine is characterized in that an ink storage cavity (2) is formed in the printing machine body (1), cooling water pipelines (3) are arranged in the ink storage cavity (2), the cooling water pipelines (3) are provided with four groups, the cooling water pipelines (3) are all arranged into a spiral structure, the cooling water pipelines (3) are connected with one side of the ink storage cavity (2) through first connecting pipes (4) to form a cooling water inlet (5), the cooling water pipelines (3) are connected with the other side of the ink storage cavity (2) through second connecting pipes (6) to form a cooling water outlet (7), a water pump (8) is fixedly mounted at the lower end of the printing machine body (1), a water outlet of the water pump (8) is communicated with the first connecting pipes (4) through connecting pipes (9), and sealing gaskets (14) are fixedly mounted at the connecting positions of the connecting pipes (9) and the first connecting pipes (4), the lower end of the printing machine body (1) is provided with an oil pressure damping leg (12).
2. A cooling device for a printing machine according to claim 1, wherein: the printing machine is characterized in that a liquid injection port (10) is formed in the upper end of the printing machine body (1), the liquid injection port (10) is communicated with the ink storage cavity (2), and a dustproof cover (11) is arranged at the upper end of the liquid injection port (10).
3. A cooling device for a printing machine according to claim 2, wherein: annotate liquid mouth (10) and seted up the external screw thread, just shield (11) set up screw hole (15), annotate liquid mouth (10) and shield (11) and pass through screw-thread fit connection.
4. A cooling device for a printing machine according to claim 1, wherein: the cooling water pipelines (3) are provided with four groups, and the four groups of cooling water pipelines (3) are arranged in a central symmetry mode by taking the central point of the side face of the ink storage cavity (2) as a symmetry center.
5. A cooling device for a printing machine according to claim 1, wherein: salient points (13) have been seted up to the surface of cooling water pipeline (3), salient points (13) equidistance distributes in the surface of cooling water pipeline (3).
6. A cooling device for a printing machine according to claim 1, wherein: the connection parts of the first adapter tube (4), the second adapter tube (6) and the printing machine body (1) are provided with rubber rings (16), and the rubber rings (16) are elastic rough rubber rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023114573.7U CN215321434U (en) | 2020-12-22 | 2020-12-22 | Cooling device for printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023114573.7U CN215321434U (en) | 2020-12-22 | 2020-12-22 | Cooling device for printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215321434U true CN215321434U (en) | 2021-12-28 |
Family
ID=79545826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023114573.7U Expired - Fee Related CN215321434U (en) | 2020-12-22 | 2020-12-22 | Cooling device for printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215321434U (en) |
-
2020
- 2020-12-22 CN CN202023114573.7U patent/CN215321434U/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: 20211228 |