CN213675934U - Plate-seam-free mould pressing chromium plating printing roller - Google Patents
Plate-seam-free mould pressing chromium plating printing roller Download PDFInfo
- Publication number
- CN213675934U CN213675934U CN202021842076.6U CN202021842076U CN213675934U CN 213675934 U CN213675934 U CN 213675934U CN 202021842076 U CN202021842076 U CN 202021842076U CN 213675934 U CN213675934 U CN 213675934U
- Authority
- CN
- China
- Prior art keywords
- heat
- mounting groove
- cloth cover
- printing roller
- dustproof cloth
- 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
- 238000003825 pressing Methods 0.000 title claims abstract description 17
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title claims abstract description 8
- 229910052804 chromium Inorganic materials 0.000 title claims abstract description 8
- 239000011651 chromium Substances 0.000 title claims abstract description 8
- 238000007747 plating Methods 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000004744 fabric Substances 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract 3
- 238000009413 insulation Methods 0.000 description 37
- 239000000463 material Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
Images
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model belongs to the technical field of the printing, especially, be a no version seam mould pressing chromium plating printing roller, the rolling comprises a roller body, one side of rolling body is provided with dustproof cloth cover, one side of dustproof cloth cover is provided with the connector, one side of connector is provided with the raceway, the one end of raceway is provided with the water inlet, the inside of rolling body is provided with first mounting groove, one side of first mounting groove is provided with the second mounting groove. It evenly gets into five first honeycomb ducts to link up the simple to operate cooling water through water inlet and five raceway inside, guarantee that each first honeycomb duct cooling rate is even, keep apart the roll body inside and outside through dustproof cloth cover, prevent that the dust from getting into inside the roll body, block the operation of roll body, influence work efficiency, it has certain buffering effect to set up the spring through the telescopic link at telescopic tube inside slip and outside, improve the stability and the printing quality and the effect of roll body printing process.
Description
Technical Field
The utility model belongs to the technical field of the printing, concretely relates to no version seam mould pressing chromium plating printing roller.
Background
The printing roller is suitable for printing concave-convex patterns of leather, paper, plastic sheets, films, hardboards, wallpaper, floor tiles, glass and the like, improves the aesthetic feeling of the surface of a product, strengthens the anti-counterfeiting effect, protects the trademark and the like. The printing roller is an auxiliary part for a printing machine, which prints corresponding patterns on the outer surface of the printing roller by laser, plates a layer of chromium and then prints.
However, the printing roller in the prior art may cause vibration during a long period of printing operation, which may damage the printing roller, reduce printing quality, and reduce printing yield, and thus, improvements are still needed.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a no version seam mould pressing chromium plating printing roller has solved the printing roller and in long-time printing working process, can cause vibrations so that damage the printing roller, reduces the problem of printing quality.
In order to achieve the above object, the utility model provides a following technical scheme: a chrome-plating printing roller without a plate seam die pressing comprises a roller body, wherein a dustproof cloth cover is arranged on one side of the roller body, a connector is arranged on one side of the dustproof cloth cover, a water delivery pipe is arranged on one side of the connector, a water inlet is formed in one end of the water delivery pipe, a first mounting groove is formed in the roller body, a second mounting groove is formed in one side of the first mounting groove, a first heat insulation plate is arranged in the second mounting groove, a second flow guide pipe is arranged on one side of the first heat insulation plate, a second heat insulation plate is arranged on one side of the second flow guide pipe, a heat conduction block is arranged in the first mounting groove, a heat conduction piece is arranged in the heat conduction block, a first flow guide pipe is arranged in the heat conduction piece, a telescopic rod is arranged at the bottom of the heat conduction block, a telescopic sleeve is arranged at one end, the telescopic pipe is characterized in that a fixed sleeve is arranged at one end of the telescopic sleeve, a roller is arranged in the fixed sleeve, and a roller shaft is arranged in the roller.
Preferably, the section of the water inlet is a U-shaped pipe which is movably sleeved outside the roller shaft, and the five water conveying pipes are uniformly communicated outside the water inlet.
Preferably, the dustproof cloth cover is a circle with the diameter being the same as the outer diameter of the roller body, and the connector penetrates through the interior of the dustproof cloth cover to be installed seamlessly.
Preferably, the telescopic rods, the telescopic sleeves and the springs are integrally divided into twenty-five groups, and the twenty-five groups of telescopic rods, the telescopic sleeves and the springs are uniformly fixed outside the fixed sleeve.
Preferably, the second flow guide pipe is arranged between the first heat-insulating plate and the second heat-insulating plate, and the first heat-insulating plate and the second heat-insulating plate are arranged in the second mounting groove in a sliding manner.
Preferably, the first guide pipe and the heat conducting piece are fixedly installed together, and the heat conducting block, the heat conducting piece and the first installation groove are sequentially installed in a mutually sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
it evenly gets into five first honeycomb ducts to link up the simple to operate cooling water through water inlet and five raceway inside, guarantee that each first honeycomb duct cooling rate is even, keep apart the roll body inside and outside through dustproof cloth cover, prevent that the dust from getting into inside the roll body, block the operation of roll body, influence work efficiency, it has certain buffering effect to set up the spring through the telescopic link at telescopic tube inside slip and outside, improve the stability and the printing quality and the effect of roll body printing process.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a complete structural schematic diagram of the present invention;
FIG. 2 is a three-dimensional cross-sectional structure of the present invention;
fig. 3 is a side view profile structure of the present invention.
In the figure: 1, a roller body; 2, dustproof cloth covers; 3, conveying a water pipe; 4, a roll shaft; 5, connecting the connector; 6 a first mounting groove; 7, a water inlet; 8, a first draft tube; 9 a second mounting groove; 10 a first insulation board; 11 a second heat insulating plate; 12 springs; 13 a second draft tube; 14 a thermally conductive member; 15 a heat conducting block; 16 fixing the sleeve; 17, a telescopic rod; 18 rollers; 19 telescoping tubes.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a mould pressing chromium plating printing roller without a plate seam comprises a roller body 1, wherein one side of the roller body 1 is provided with a dustproof cloth cover 2, one side of the dustproof cloth cover 2 is provided with a connector 5, one side of the connector 5 is provided with a water delivery pipe 3, one end of the water delivery pipe 3 is provided with a water inlet 7, the inside of the roller body 1 is provided with a first mounting groove 6, one side of the first mounting groove 6 is provided with a second mounting groove 9, the inside of the second mounting groove 9 is provided with a first heat insulation plate 10, one side of the first heat insulation plate 10 is provided with a second flow guide pipe 13, one side of the second flow guide pipe 13 is provided with a second heat insulation plate 11, the inside of the first mounting groove 6 is provided with a heat conduction block 15, the inside of the heat conduction block 15 is provided with a heat conduction piece 14, the inside of the heat conduction piece 14 is provided with a first flow guide pipe 8, the telescopic tube 19 is provided with a fixed tube 16 at one end, a roller 18 is arranged inside the fixed tube 16, and the roller shaft 4 is arranged inside the roller 18.
In the embodiment, the water inlet 7 and the five water pipes 3 are communicated and installed, so that cooling water can uniformly enter the five first flow guide pipes 8, the cooling speed of each first flow guide pipe 8 is ensured to be uniform, the inside and the outside of the roller body 1 are isolated by the dustproof cloth cover 2, dust is prevented from entering the inside of the roller body 1, the operation of the roller body 1 is blocked, the working efficiency is influenced, the telescopic rod 17 slides in the telescopic sleeve 19 and the spring 12 is arranged outside the telescopic sleeve to have a certain buffering effect on the roller body 1, the stability and the printing quality and effect of the printing process of the roller body 1 are improved, a heat insulation area is formed between the first heat insulation plate 10 and the second heat insulation plate 11, the joint of the mould pressing working plate is arranged at the center of the heat insulation area, so that the cooling water can be communicated in the second flow guide pipe 13 in the heat insulation area, and the heat insulation, the high temperature can not be conducted to the heat insulation area, a cold area is formed, so the temperature of the seam of the mould pressing working plate is lower, and the working temperature is difficult to reach, therefore, when the mould pressing working plate is pressed, the part of the mould pressing working plate containing the laser graphic and text information is pressed to the laser film base material, and the seam part can not be pressed to the laser film base material due to the low temperature, so that only the laser graphic and text information is left on the laser film base material without the seam.
Specifically, the section of the water inlet 7 is that the U-shaped pipe movable sleeve is arranged outside the roller shaft 4, five water conveying pipes 3 are uniformly communicated outside the water inlet 7, cooling water is uniformly fed into five first flow guide pipes 8 through the water inlet 7 and the five water conveying pipes 3, and the cooling speed of each first flow guide pipe 8 is ensured to be uniform.
Specifically, dustproof cloth cover 2 is the same circle of diameter size and roll body 1 outside diameter size, and connector 5 runs through the inside seamless installation of dustproof cloth cover 2, keeps apart roll body 1 inside and outside through dustproof cloth cover 2, prevents that the dust from getting into roll body 1 inside, blocks roll body 1's operation, influences work efficiency.
Specifically, telescopic link 17, telescopic tube 19 and spring 12 form an organic whole and fall into twenty-five groups, and twenty-five groups of telescopic link 17, telescopic tube 19 and spring 12 are evenly fixed outside fixed sleeve 16, and it has certain buffering effect to set up spring 12 in telescopic tube 19 inside slip and outside through telescopic link 17 to roll body 1, improves the stability and the printing quality and the effect of roll body 1 printing process.
Specifically, the second flow guide pipe 13 is arranged between the first heat insulation plate 10 and the second heat insulation plate 11, the first heat insulation plate 10 and the second heat insulation plate 11 are arranged in the second installation groove 9 in a sliding mode, a heat insulation area is formed between the first heat insulation plate 10 and the second heat insulation plate 11, the joint of the mould pressing working plate is arranged in the center of the heat insulation area, cooling water can be filled in the second flow guide pipe 13 in the heat insulation area, the heat insulation area is not conducted to the heat insulation area due to the heat insulation effect of the first heat insulation plate 10 and the second heat insulation plate 11, a cold area is formed, the temperature of the joint of the mould pressing working plate is low, the working temperature is difficult to reach, therefore, when in impression, the part of the mould pressing working plate containing laser image-text information is impressed to the laser film base material, the joint part cannot be impressed to the laser film base material due to too low temperature, and laser image-text information is, without plate seams.
Specifically, first honeycomb duct 8 is in the same place with heat-conducting piece 14 fixed mounting, heat conduction piece 15 and heat-conducting piece 14 and first mounting groove 6 are mutual slidable mounting in proper order, through heat conduction piece 15, heat conduction piece 14 and first heat insulating board 10 and second heat insulating board 11 all cartridge are on roll body 1, can install heat conduction piece 15 or first heat insulating board 10 and second heat insulating board 11 in first mounting groove 6 and second mounting groove 9 as required, and can adjust the temperature of liquid in first honeycomb duct 8 as required and set up the cold and hot region on the roll body 1, thereby be applicable to different behavior's needs.
The utility model discloses a theory of operation and use flow: after the utility model is installed, when in use, a heat insulation area is formed between the first heat insulation plate 10 and the second heat insulation plate 11, the joint of the mould pressing working plate is arranged in the center of the heat insulation area, and cooling water can be introduced into the second flow guide pipe 13 in the heat insulation area, because of the heat insulation effect of the first heat insulation plate 10 and the second heat insulation plate 11, high temperature can not be conducted to the heat insulation area, so that a cold area is formed, the temperature of the joint of the mould pressing working plate is lower, and the working temperature is difficult to reach, therefore, when in impression, the part of the mould pressing working plate containing laser image-text information imprints the laser film base material, and the joint part can not be impressed to the base material due to too low temperature, thus, only laser image-text information is left on the laser film base material, and no seam exists, and the laser film base material is inserted on the roller body 1 through the heat conduction block 15, the heat conduction piece 14, the heat conducting block 15 or the first heat insulating plate 10 and the second heat insulating plate 11 can be arranged in the first mounting groove 6 and the second mounting groove 9 according to requirements, and the temperature of liquid in the first flow guide pipe 8 can be adjusted according to requirements to set a cold and hot area on the roller body 1, so that the heat conducting structure is suitable for requirements of different working conditions.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a no version seam mould pressing chromium plating printing roller, includes roll body (1), one side of roll body (1) is provided with dustproof cloth cover (2), its characterized in that: one side of the dustproof cloth cover (2) is provided with a connector (5), one side of the connector (5) is provided with a water pipe (3), one end of the water pipe (3) is provided with a water inlet (7), the inside of the roller body (1) is provided with a first mounting groove (6), one side of the first mounting groove (6) is provided with a second mounting groove (9), the inside of the second mounting groove (9) is provided with a first heat-insulating plate (10), one side of the first heat-insulating plate (10) is provided with a second flow guide pipe (13), one side of the second flow guide pipe (13) is provided with a second heat-insulating plate (11), the inside of the first mounting groove (6) is provided with a heat-conducting block (15), the inside of the heat-conducting block (15) is provided with a heat-conducting piece (14), the inside of the heat-conducting piece (14) is provided with a first flow guide pipe (8), the, one end of the telescopic rod (17) is provided with a telescopic sleeve (19), a spring (12) is arranged outside the telescopic sleeve (19), one end of the telescopic sleeve (19) is provided with a fixed sleeve (16), a roller (18) is arranged inside the fixed sleeve (16), and a roller shaft (4) is arranged inside the roller (18).
2. The seamless die-stamping chromium-plated printing roller according to claim 1, characterized in that: the section of the water inlet (7) is a U-shaped pipe which is movably sleeved outside the roll shaft (4), and the five water conveying pipes (3) are uniformly communicated outside the water inlet (7).
3. The seamless die-stamping chromium-plated printing roller according to claim 1, characterized in that: dustproof cloth cover (2) are the same circle of diameter size and roll body (1) outside diameter size, connector (5) run through inside seamless installation of dustproof cloth cover (2).
4. The seamless die-stamping chromium-plated printing roller according to claim 1, characterized in that: the telescopic rod (17), the telescopic sleeve (19) and the spring (12) are integrally divided into twenty-five groups, and the twenty-five groups of telescopic rods (17), the telescopic sleeve (19) and the spring (12) are uniformly fixed outside the fixed sleeve (16).
5. The seamless die-stamping chromium-plated printing roller according to claim 1, characterized in that: the second flow guide pipe (13) is arranged between the first heat-insulating plate (10) and the second heat-insulating plate (11), and the first heat-insulating plate (10) and the second heat-insulating plate (11) are arranged inside the second mounting groove (9) in a sliding manner.
6. The seamless die-stamping chromium-plated printing roller according to claim 1, characterized in that: the first guide pipe (8) and the heat conducting piece (14) are fixedly arranged together, and the heat conducting block (15), the heat conducting piece (14) and the first mounting groove (6) are sequentially and mutually installed in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021842076.6U CN213675934U (en) | 2020-08-28 | 2020-08-28 | Plate-seam-free mould pressing chromium plating printing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021842076.6U CN213675934U (en) | 2020-08-28 | 2020-08-28 | Plate-seam-free mould pressing chromium plating printing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213675934U true CN213675934U (en) | 2021-07-13 |
Family
ID=76746731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021842076.6U Expired - Fee Related CN213675934U (en) | 2020-08-28 | 2020-08-28 | Plate-seam-free mould pressing chromium plating printing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213675934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878983A (en) * | 2021-09-07 | 2022-01-04 | 上海乐慧包装有限公司 | Packaging carton printing roller |
-
2020
- 2020-08-28 CN CN202021842076.6U patent/CN213675934U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878983A (en) * | 2021-09-07 | 2022-01-04 | 上海乐慧包装有限公司 | Packaging carton printing roller |
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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: 20210713 |