CN214927979U - Green printing roller structure - Google Patents
Green printing roller structure Download PDFInfo
- Publication number
- CN214927979U CN214927979U CN202121410259.5U CN202121410259U CN214927979U CN 214927979 U CN214927979 U CN 214927979U CN 202121410259 U CN202121410259 U CN 202121410259U CN 214927979 U CN214927979 U CN 214927979U
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- China
- Prior art keywords
- heat
- heat dissipation
- roller
- printing
- conducting layer
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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
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 52
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a green printing roller structure belongs to printing technical field, the grooved roll comprises a roll shaft, roller both ends fixedly connected with end cover, the roller surface is equipped with the heat-conducting layer, the heat-conducting layer with be equipped with the heat dissipation chamber between the roller surface, the heat dissipation intracavity is equipped with a plurality of heat dissipation supports, heat dissipation support one end with the heat-conducting layer inner wall is connected, the heat dissipation support other end with the roller surface is connected, the fixed cover of heat-conducting layer surface is equipped with the printing shell mould. The printing shell mold and the printing stock rub to generate heat, the generated heat is guided into the heat dissipation cavity through the heat conduction layer, so that the temperature of the printing shell mold is reduced, the heat dissipation area of the heat conduction layer can be enlarged by the heat dissipation support, and the heat generated by high-speed operation on the roll shaft can be guided into the heat dissipation cavity by the heat dissipation support.
Description
Technical Field
The utility model relates to a printing technology field especially relates to a green printing roller structure.
Background
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, dip in the printing roller position of getting on the printing ink and can print the material, the printing roller is responsible for the printing of decorative pattern in the printing machine, can print the work to the stock through high-speed moving printing roller, but the printing roller is in the use, can take place the friction when printing roller and stock contact, thereby can produce a large amount of heats when long-time operation, when the heat on printing roller surface can not in time be got rid of, can cause certain damage to the stock, and the printing effect also relatively worsens.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that a green printing roller structure is provided, has the printing roller of heat dissipation function.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a pair of green printing roller structure, the grooved roll comprises a roll shaft, roller both ends fixedly connected with end cover, the roller surface is equipped with the heat-conducting layer, the heat-conducting layer with be equipped with the heat dissipation chamber between the roller surface, the heat dissipation intracavity is equipped with a plurality of heat dissipation supports, heat dissipation support one end with the heat-conducting layer inner wall is connected, the heat dissipation support other end with the roller surface is connected, the fixed cover of heat-conducting layer surface is equipped with the printing shell mould.
The utility model discloses preferred technical scheme lies in, be equipped with a plurality of heat conduction strips on the heat-conducting layer surface, be equipped with on the printing shell mould inner wall with heat conduction strip matched with heat conduction groove.
The utility model discloses preferred technical scheme lies in, the thermovent has been seted up on the end cover.
The utility model discloses preferred technical scheme lies in, the thermovent constitutes for a plurality of arcs mouthful.
The utility model discloses preferred technical scheme lies in, the end cover terminal surface is equipped with a plurality of fixture blocks, be equipped with on the roll axial face with fixture block matched with draw-in groove.
The utility model discloses preferred technical scheme lies in, fixture block and draw-in groove are cruciform structure.
The utility model has the advantages that:
the utility model provides a pair of green printing roller structure, the grooved roll comprises a roll shaft, roller both ends fixedly connected with end cover, the roller surface is equipped with the heat-conducting layer, the heat-conducting layer with be equipped with the heat dissipation chamber between the roller surface, the heat dissipation intracavity is equipped with a plurality of heat dissipation supports, heat dissipation support one end with the heat-conducting layer inner wall is connected, the heat dissipation support other end with the roller surface is connected, the fixed cover of heat-conducting layer surface is equipped with the printing shell mould. The printing shell mold and the printing stock rub to generate heat, the generated heat is guided into the heat dissipation cavity through the heat conduction layer, so that the temperature of the printing shell mold is reduced, the heat dissipation area of the heat conduction layer can be enlarged by the heat dissipation support, and the heat generated by high-speed operation on the roll shaft can be guided into the heat dissipation cavity by the heat dissipation support.
Drawings
FIG. 1 is a schematic view of the overall structure of a green printing roller according to an embodiment of the present invention;
FIG. 2 is a schematic view of a roller structure of a green printing roller according to an embodiment of the present invention;
FIG. 3 is a schematic view of a green printing roller structure printing shell mold structure provided by an embodiment of the present invention;
FIG. 4 is a schematic structural view of an end cap of a green printing roller structure according to an embodiment of the present invention;
in the figure:
1. printing a shell mold; 2. a roll shaft; 3. an end cap; 4. a heat conductive layer; 5. a heat dissipation bracket; 6. a heat dissipation cavity; 7. a heat conducting strip; 8. a card slot; 9. a heat conducting groove; 10. a heat dissipation port; 11. and (7) clamping blocks.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in the figure, this embodiment provides a green printing roller structure, including roller 2, 2 both ends fixedly connected with end cover 3 of roller, 2 surfaces of roller are equipped with heat-conducting layer 4, heat-conducting layer 4 with be equipped with heat dissipation chamber 6 between 2 surfaces of roller, be equipped with a plurality of heat dissipation support 5 in the heat dissipation chamber 6, heat dissipation support 5 one end with 4 inner walls of heat-conducting layer are connected, the 5 other ends of heat dissipation support with 2 surfaces of roller are connected, 4 outer fixed surface covers of heat-conducting layer are equipped with printing shell mould 1. The printing shell mold 1 and the printing stock rub to generate heat, the generated heat is guided into the heat dissipation cavity 6 through the heat conduction layer 4, so that the temperature of the printing shell mold 1 is reduced, the heat dissipation support 5 can enlarge the heat dissipation area of the heat conduction layer 4, and the heat dissipation support 5 can also guide the heat generated by high-speed operation on the roller shaft 2 into the heat dissipation cavity 6.
And a plurality of heat conducting strips 7 are arranged on the outer surface of the heat conducting layer 4, and heat conducting grooves 9 matched with the heat conducting strips 7 are arranged on the inner wall of the printing shell mold 1. The heat conducting strip 7 enlarges the heat conducting area and accelerates the temperature reduction of the printing shell mold 1; the cooperation of heat conduction strip 7 and heat conduction groove 9 makes things convenient for the dismantlement and the installation of printing shell mould 1, and guarantees that the phenomenon of skidding can not appear between printing shell mould 1 and the roller 2 to prevent roller 2 idle running.
The end cover 3 is provided with a heat dissipation port 10. The heat dissipation port 10 is used for leading the heat in the heat dissipation cavity 6 to the atmosphere, so as to achieve the heat dissipation effect.
The heat dissipation opening 10 is formed by a plurality of arc-shaped openings. The heat dissipation opening 10 is large, and heat can be quickly dissipated into the atmosphere.
The end face of the end cover 3 is provided with a plurality of clamping blocks 11, and the end face of the roll shaft 2 is provided with clamping grooves 8 matched with the clamping blocks 11. The end cover 3 is convenient to detach and mount.
The clamping block 11 and the clamping groove 8 are both of a cross structure. The cross-shaped structure ensures the connection stability between the end cover 3 and the roll shaft 2.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (6)
1. The utility model provides a green printing roller structure, includes roller (2), its characterized in that:
roller (2) both ends fixedly connected with end cover (3), roller (2) surface is equipped with heat-conducting layer (4), heat-conducting layer (4) with be equipped with heat dissipation chamber (6) between roller (2) surface, be equipped with a plurality of heat dissipation support (5) in heat dissipation chamber (6), heat dissipation support (5) one end with heat-conducting layer (4) inner wall is connected, heat dissipation support (5) other end with roller (2) surface is connected, heat-conducting layer (4) surface fixed cover is equipped with printing shell mould (1).
2. The green printing roll structure of claim 1, wherein:
the outer surface of the heat conducting layer (4) is provided with a plurality of heat conducting strips (7), and the inner wall of the printing shell mold (1) is provided with heat conducting grooves (9) matched with the heat conducting strips (7).
3. The green printing roll structure of claim 1, wherein:
the end cover (3) is provided with a heat dissipation port (10).
4. The green printing roll structure of claim 3, wherein:
the heat dissipation opening (10) is composed of a plurality of arc-shaped openings.
5. The green printing roll structure of claim 1, wherein:
the end face of the end cover (3) is provided with a plurality of clamping blocks (11), and the end face of the roll shaft (2) is provided with clamping grooves (8) matched with the clamping blocks (11).
6. The green printing roll structure of claim 5, wherein:
the clamping block (11) and the clamping groove (8) are both of a cross structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121410259.5U CN214927979U (en) | 2021-06-24 | 2021-06-24 | Green printing roller structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121410259.5U CN214927979U (en) | 2021-06-24 | 2021-06-24 | Green printing roller structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214927979U true CN214927979U (en) | 2021-11-30 |
Family
ID=79077204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121410259.5U Expired - Fee Related CN214927979U (en) | 2021-06-24 | 2021-06-24 | Green printing roller structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214927979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571839A (en) * | 2022-02-21 | 2022-06-03 | 温州鸣旭机械科技有限公司 | Flexographic printing equipment with high laminating degree and printing method |
-
2021
- 2021-06-24 CN CN202121410259.5U patent/CN214927979U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571839A (en) * | 2022-02-21 | 2022-06-03 | 温州鸣旭机械科技有限公司 | Flexographic printing equipment with high laminating degree and printing method |
| CN114571839B (en) * | 2022-02-21 | 2023-04-18 | 劲佳包装有限公司 | Flexographic printing equipment with high laminating degree and printing method |
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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: 20211130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |