CN213564997U - Printing ink printing device - Google Patents
Printing ink printing device Download PDFInfo
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- CN213564997U CN213564997U CN202021820459.3U CN202021820459U CN213564997U CN 213564997 U CN213564997 U CN 213564997U CN 202021820459 U CN202021820459 U CN 202021820459U CN 213564997 U CN213564997 U CN 213564997U
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- ink
- roller
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- 238000007639 printing Methods 0.000 title claims abstract description 118
- 230000000903 blocking effect Effects 0.000 claims description 26
- 238000005192 partition Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 3
- 230000001629 suppression Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract 1
- 239000000976 ink Substances 0.000 description 172
- 230000005540 biological transmission Effects 0.000 description 8
- 238000007790 scraping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000007646 gravure printing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The application relates to an ink printing device relates to the label printing field, including the support body, fix ink horn, biography black subassembly, stamp subassembly and the subassembly of form advancing on the support body, pass the black subassembly setting and transmit printing ink to the stamp subassembly between ink horn and stamp subassembly, the stamp subassembly setting is passing between black subassembly and the subassembly of form advancing, still includes the ink flying and restraines the subassembly, and the ink flying restraines the subassembly and keeps off the black board including setting up between the ink horn of biography and the subassembly of form advancing. To there being the problem of flying black pollution among the current label printing process, this application has the effect of separating biography black subassembly and label paper, prevention printing ink pollution, improvement label quality.
Description
Technical Field
The application relates to the field of label printing, in particular to an ink printing device.
Background
Because the height of the printing image-text area on the surface of the printing plate is lower than that of the blank area, a printing machine using the printing plate is called a gravure press, the thickness of the ink layer on the corresponding printing product is changed by changing the depth of the grid holes on the surface of the printing plate, and the aim of showing rich layers of the original is further fulfilled, so that the consumption of the gravure printing ink is large, and the ink suitable for gravure printing has good transferability.
To obtain ink, the plate cylinder is partially located in an ink reservoir, and as the plate cylinder rotates, ink is carried out, and excess ink on the plate cylinder is scraped off by a doctor blade. In this process, in a high-speed rotation state, ink is thrown out in a gap between the plate cylinder and the doctor blade, and a part of the thrown-out ink flows back through the baffle plate, but a part of the thread-like ink is thrown out, and the thrown-out ink is called ink flying because the ink has small particles and high flying speed and causes certain pollution to the environment.
The Chinese patent with the patent publication number of CN207359874U discloses a printing ink transfer device, which comprises a printing roller, a screen line roller, a printing roller and an ink feeding roller, wherein one side shaft end of the screen line roller is connected with a screen line roller transmission gear and is coaxially provided with an independently-driven printing roller transmission gear, the other side shaft end of the screen line roller is connected with a screen line roller ink feeding transmission gear, one side shaft end of the printing roller is connected with a printing roller gear, the printing roller transmission gear, the screen line roller transmission gear and the printing roller gear are respectively meshed with a main transmission gear, the screen line roller ink feeding transmission gear is respectively meshed with an ink feeding roller gear and an ink distributing idler, the ink distributing idler is meshed with an ink distributing motor gear, the ink distributing motor gear is arranged at the shaft end of an ink distributing motor, the ink feeding roller gear is connected with the shaft end of the ink feeding roller, and overrunning clutches are arranged in the screen line roller.
In view of the related art in the above, the inventors consider that there is a defect that flying ink affects the printing quality of labels.
SUMMERY OF THE UTILITY MODEL
In order to prevent ink misting from degrading the printing quality of a label, the application provides an ink printing device which has the advantage of preventing ink misting from adhering to label paper.
The application provides an ink printing device adopts following technical scheme:
the utility model provides an ink printing device, includes the support body, fixes ink horn, biography black subassembly, stamp subassembly and the subassembly of form advancing on the support body, it sets up to pass the black subassembly the ink horn with transmit printing ink extremely between the stamp subassembly, the stamp subassembly sets up pass the black subassembly with between the subassembly of form advancing, still include the ink flying and restrain the subassembly, the ink flying restrain the subassembly including setting up pass the black subassembly with keep off the black board between the subassembly of form advancing.
By adopting the technical scheme, the ink blocking plate is arranged between the ink transferring assembly and the printing assembly, so that ink is prevented from diffusing to the printing assembly from the ink transferring assembly, ink flying generated in the process of transferring the ink between the ink transferring assembly and the printing assembly is prevented from diffusing to the paper feeding assembly, and the ink flying is prevented from polluting label paper on the paper feeding assembly.
Preferably, the following components: the ink transfer assembly comprises an ink applying roller and an ink transfer roller, the ink applying roller is rotationally fixed on the frame body and is immersed in the ink box, and the ink transfer roller is rotationally fixed on the frame body and is in contact with the ink applying roller;
the printing assembly comprises a printing roller and a printing plate, the printing roller is rotationally fixed on the frame body, the printing plate is a flexible printing plate attached to the printing roller, and the ink transfer roller is in contact with the printing plate on the printing roller;
the paper feeding assembly comprises a printing roller contacted with the printing plate on the printing roller, and the ink transfer roller and the printing roller are distributed on two sides of the printing roller;
the ink-receiving roller and the ink transfer roller are located below the printing roller, the ink blocking plate is a partition plate extending from the side wall of one side, close to the ink-receiving roller, of the ink box, and the ink blocking plate is located below the printing roller.
By adopting the technical scheme, the ink baffle plate structure is formed between the ink transfer component and the paper feeding component, so that the ink in the ink box can be restrained more effectively, and the ink flying diffusion is prevented.
Preferably, the ink-flying suppressing device further comprises an ink-flying suppressing component, the ink-flying suppressing component comprises an ink blocking cover fixed on the frame body, and the ink box, the ink transferring component and the printing component are all covered in the ink blocking cover.
By adopting the technical scheme, the ink blocking cover is arranged to cover the ink box, the ink transfer assembly and the printing assembly, so that ink flying generated in the ink transfer process is prevented from diffusing outwards, the ink box, the ink transfer assembly and the printing assembly are protected, and the pollution of external environmental factors to ink is prevented.
Preferably, the top of the ink blocking cover is provided with a plurality of communicating holes, and the communicating holes are long and narrow communicating holes.
By adopting the technical scheme, the top of the ink blocking cover is provided with a plurality of long and narrow communicating holes for communicating the internal environment with the external environment.
Preferably, the paper feeding assembly further comprises a paper feeding guide roller and a paper discharging guide roller which are respectively arranged on two sides of the printing bearing roller, and the paper feeding guide roller and the paper discharging guide roller are rotationally fixed on the frame body and are located below the printing bearing roller.
Through adopting above-mentioned technical scheme, paper feed guide roll and play paper guide roll restriction label paper's removal orbit, the removal orbit that rationally sets up label paper makes the separation label paper of being convenient for and passes black subassembly, and ink horn and fender black board can effectual separation label paper and pass black subassembly.
Preferably, the keep off the black board and include the edge the inking roller extremely the division board of guide board and the vertical setting that the ink transfer roller direction slope set up, guide board an organic whole sets up on the ink horn, the division board sets up the guide board is kept away from the one end of ink horn.
By adopting the technical scheme, the flying ink is sputtered on the partition plate and the guide plate and returns to the ink box under the action of gravity.
Preferably, end faces of both ends of the guide plate and the partition plate along the axis of the ink transfer roller are flush with the ink cartridge.
By adopting the technical scheme, the ink blocking effect of the ink blocking plate is optimized, and the flying ink is further prevented from entering the area where the label paper is located.
Preferably, a side shutter is provided between the partition plate and the side wall of the ink cartridge.
By adopting the technical scheme, the flying ink blocking and collecting effects of the optimized ink blocking plate are better.
In summary, the present application includes at least one of the following beneficial technical effects:
the partition plate is arranged between the ink transfer component and the paper feeding component, so that ink flying generated in the ink transfer process is prevented from sputtering on label paper in the paper feeding component, ink flying pollution is effectively reduced, and the quality of labels is improved;
through setting up the ink blocking cover, further prevent flying the china ink and spread to operational environment, ensured workshop environment, ensured workman's is healthy, can further keep apart label paper and printing ink simultaneously.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of the present application;
FIG. 2 is a schematic structural diagram of a second embodiment of the present application;
FIG. 3 is a top view of FIG. 2;
reference numerals: 1. a frame body; 2. an ink cartridge; 3. an ink transfer assembly; 31. an inking roller; 32. an ink transfer roller; 33. an ink-homogenizing scraper; 4. a printing assembly; 41. a printing roller; 42. printing plate; 5. a paper feed assembly; 51. a printing roller; 52. a paper feed guide roller; 53. a paper discharge guide roller; 61. an ink baffle plate; 62. an ink blocking cover; 63. a communicating hole; 64. a guide plate; 65. a partition plate; 66. side dams.
Detailed Description
The application discloses printing ink printing device.
Example 1:
the utility model provides an ink printing device, refers to fig. 1, includes support body 1, ink horn 2, passes black subassembly 3, stamp subassembly 4 and the subassembly of form advancing 5, passes black subassembly 3 and sets up and passes ink to stamp subassembly 4 between ink horn 2 and stamp subassembly 4, and stamp subassembly 4 sets up and passes black subassembly 3 and the subassembly of form advancing 5 between.
The ink transfer assembly 3 comprises an ink application roller 31 and an ink transfer roller 32, wherein the ink application roller 31 is rotatably fixed on the frame body 1 and is immersed in the ink box 2, and the ink transfer roller 32 is rotatably fixed on the frame body 1 and is contacted with the ink application roller 31; the printing assembly 4 comprises a plate roller 41 and a printing plate 42, the plate roller 41 is rotationally fixed on the frame body 1, the printing plate 42 is a flexible printing plate 42 attached to the plate roller 41, and the ink transfer roller 32 is in contact with the printing plate 42 on the plate roller 41; the paper feeding assembly 5 comprises a printing roller 51 which is contacted with the printing plate 42 on the printing roller 41, and the ink transfer roller 32 and the printing roller 51 are distributed on two sides of the printing roller 41; the receiving roller 51 and the ink transfer roller 32 are positioned below the printing roller 41, the ink blocking plate 61 is a partition plate 65 extending from a side wall of the ink cartridge 2 near the receiving roller 51, and the ink blocking plate 61 is positioned below the printing roller 41.
The two ends of the inking roller 31, the ink transfer roller 32, the printing roller 41 and the printing receiving roller 51 are rotationally fixed on the frame body 1 through ball bearings, a transmission gear group driven by a motor is arranged among the inking roller 31, the ink transfer roller 32, the printing roller 41 and the printing receiving roller 51 to realize synchronous rotation, and the linear velocities of the rollers are the same.
The paper feeding assembly 5 further comprises a paper feeding guide roller 52 and a paper discharging guide roller 53 respectively arranged at two sides of the printing roller 51, the paper feeding guide roller 52 and the paper discharging guide roller 53 are rotatably fixed on the frame body 1 and are positioned below the printing roller 51, and two ends of the ink transfer roller 32, the printing roller 41 and the printing roller 51 are rotatably fixed on the frame body 1 through ball bearings.
The side of the ink transfer roller 32 far away from the plate roller 41 is provided with an ink distribution scraper 33, the ink distribution scraper 33 comprises a scraper frame welded and fixed on the frame body 1 and a scraping strip fixed on the scraper frame through screws, the side edge of the scraping strip close to the ink transfer roller 32 is positioned between the scraper frame and the ink transfer roller 32, the side edge of the scraping strip close to the ink transfer roller 32 is contacted with the ink transfer roller 32, ink attached to the ink transfer roller 32 is scraped evenly, and the ink is uniformly transferred and coated on a printing plate 42 of the plate roller 41.
The ink-spreading inhibiting assembly further comprises an ink blocking plate 61 arranged between the ink transferring assembly 3 and the paper feeding assembly 5, the ink blocking plate 61 comprises a guide plate 64 and a partition plate 65, the guide plate 64 is obliquely arranged along the direction from the ink feeding roller 31 to the ink transferring roller 32, the partition plate 65 is vertically arranged, the guide plate 64 is integrally arranged on the ink box, and the partition plate 65 is arranged at one end, far away from the ink box 2, of the guide plate 64. The end faces of both ends of the guide plate 64 and the partition plate 65 along the axis of the ink transfer roller 32 are flush with the ink tank; a side shutter 66 is provided between the partition plate 65 and the side wall of the ink cartridge.
The inking roller 31 rotates counterclockwise, the ink transfer roller 32 rotates clockwise, the plate roller 41 rotates counterclockwise, the printing roller 51 rotates clockwise, the inking roller 31 transfers ink to the ink transfer roller 32, the ink transfer roller 32 transfers ink to the printing plate 42 on the plate roller 41, and the plate roller 41 prints the ink on the printing plate 42 onto the label paper passing through the middle of the plate roller 41 and the printing roller 51.
The implementation principle of the embodiment 1 is as follows: the ink baffle plate 61 integrally arranged on the ink box 2 prevents the flying ink generated in the ink transferring process from moving to the printing component by the ink transferring component 3, prevents the flying ink from contacting with the label paper, and further improves the quality of the label.
Example 2:
referring to fig. 2 and 3, the present embodiment is different from embodiment 1 in that the flying ink suppression assembly further includes an ink blocking cover 62 fixed on the frame body 1, the ink cartridge 2, the ink transfer assembly 3 and the stamp assembly 4 are all covered in the ink blocking cover 62, the ink blocking cover 62 is fixed on the frame body 1 by screws, a plurality of communication holes 63 are provided on the top of the ink blocking cover 62, and the communication holes 63 are long and narrow communication holes 63.
The implementation principle of the embodiment 2 is as follows: the ink blocking cover 62 is arranged to cover the ink box 2, the ink transferring component 3 and the printing component 4, so that flying ink generated in the ink transferring process is prevented from diffusing outwards, the ink box, the ink transferring component 3 and the printing component 4 are protected, and pollution of external environmental factors to the ink is prevented.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an ink printing device, includes support body (1), fixes ink horn (2), biography black subassembly (3), stamp subassembly (4) and the subassembly of form advancing (5) on support body (1), it sets up to pass black subassembly (3) ink horn (2) with transfer ink extremely between stamp subassembly (4), stamp subassembly (4) set up pass black subassembly (3) with between the subassembly of form advancing (5), its characterized in that: the ink-flying suppressing component comprises an ink baffle plate (61) arranged between the ink conveying component (3) and the paper feeding component (5).
2. An ink printing apparatus as claimed in claim 1, wherein: the ink transfer assembly (3) comprises an ink application roller (31) and an ink transfer roller (32), the ink application roller (31) is rotationally fixed on the frame body (1) and is immersed in the ink box (2), and the ink transfer roller (32) is rotationally fixed on the frame body (1) and is in contact with the ink application roller (31);
the printing assembly (4) comprises a printing roller (41) and a printing plate (42), the printing roller (41) is rotationally fixed on the frame body (1), the printing plate (42) is a flexible printing plate (42) attached to the printing roller (41), and the ink transfer roller (32) is in contact with the printing plate (42) on the printing roller (41);
the paper feeding assembly (5) comprises a printing roller (51) contacted with the printing plate (42) on the printing roller (41), and the ink transfer roller (32) and the printing roller (51) are distributed on two sides of the printing roller (41);
the printing roller (51) with pass roller (32) are located the below of version roller (41), keep off ink sheet (61) for certainly ink horn (2) are close to division board (65) that one side lateral wall of printing roller (51) extended, keep off ink sheet (61) and be located the below of version roller (41).
3. An ink printing apparatus as claimed in claim 2, wherein: the ink flying suppression assembly further comprises an ink blocking cover (62) fixed on the frame body (1), and the ink box (2), the ink transferring assembly (3) and the printing assembly (4) are all covered in the ink blocking cover (62).
4. An ink printing apparatus as claimed in claim 3, wherein: the top of the ink blocking cover (62) is provided with a plurality of communication holes (63), and the communication holes (63) are long and narrow communication holes (63).
5. An ink printing apparatus as claimed in claim 4, wherein: the paper feeding assembly (5) further comprises a paper feeding guide roller (52) and a paper discharging guide roller (53) which are arranged on two sides of the printing bearing roller (51) respectively, and the paper feeding guide roller (52) and the paper discharging guide roller (53) are rotationally fixed on the frame body (1) and located below the printing bearing roller (51).
6. An ink printing apparatus as claimed in claim 2, wherein: keep off ink board (61) including following form inking roller (31) extremely guide board (64) and the division board (65) of vertical setting that the form inking roller (32) direction slope set up, guide board (64) an organic whole sets up on the ink horn, division board (65) set up guide board (64) are kept away from the one end of ink horn (2).
7. An ink printing apparatus as claimed in claim 6, wherein: the guide plate (64) and the partition plate (65) are flush with the ink cartridge along both end faces of the axis of the ink transfer roller (32).
8. An ink printing apparatus as claimed in claim 7, wherein: a side baffle (66) is arranged between the separation plate (65) and the side wall of the ink box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021820459.3U CN213564997U (en) | 2020-08-26 | 2020-08-26 | Printing ink printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021820459.3U CN213564997U (en) | 2020-08-26 | 2020-08-26 | Printing ink printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213564997U true CN213564997U (en) | 2021-06-29 |
Family
ID=76556658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021820459.3U Expired - Fee Related CN213564997U (en) | 2020-08-26 | 2020-08-26 | Printing ink printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213564997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858789A (en) * | 2021-10-29 | 2021-12-31 | 江苏聚隆环保科技有限公司 | A splashproof china ink device for plastic film printing machine |
-
2020
- 2020-08-26 CN CN202021820459.3U patent/CN213564997U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858789A (en) * | 2021-10-29 | 2021-12-31 | 江苏聚隆环保科技有限公司 | A splashproof china ink device for plastic film printing machine |
| CN113858789B (en) * | 2021-10-29 | 2022-08-23 | 江苏聚隆环保科技有限公司 | A splashproof china ink device for plastic film printing machine |
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| 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: 20210629 |