CN220973614U - Sealing scraper device for intaglio printing press - Google Patents
Sealing scraper device for intaglio printing press Download PDFInfo
- Publication number
- CN220973614U CN220973614U CN202321779900.1U CN202321779900U CN220973614U CN 220973614 U CN220973614 U CN 220973614U CN 202321779900 U CN202321779900 U CN 202321779900U CN 220973614 U CN220973614 U CN 220973614U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- box
- motor
- intaglio printing
- sealing shell
- 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.)
- Active
Links
- 238000007639 printing Methods 0.000 title claims abstract description 51
- 238000007789 sealing Methods 0.000 title claims abstract description 28
- 238000005192 partition Methods 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000002904 solvent Substances 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000007646 gravure printing Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a sealing scraper device for a gravure printing machine, which comprises a box body, wherein a sealing shell is fixedly connected to the left side of the box body, a pressing roller is movably connected to the top of the rear side of an inner cavity of the sealing shell, a printing roller is movably connected to the bottom of the rear side of the inner cavity of the sealing shell, a partition plate is fixedly connected between two sides of the inner cavity of the box body, a first motor is fixedly connected to the right side of the bottom of the partition plate, a screw is fixedly connected to the left side of an output end of the first motor, a thread sleeve is sleeved on the surface of the screw, and a connecting rod is fixedly connected to the left side of the thread sleeve. The scraper device of the intaglio printing press solves the problem that the ink solvent is easy to volatilize due to the fact that the scraper device of the existing intaglio printing press adopts an open structure, and has the advantages of being provided with a scraper sealing structure and preventing the ink solvent from volatilizing.
Description
Technical Field
The utility model relates to the technical field of intaglio printing presses, in particular to a sealing scraper device for an intaglio printing press.
Background
At present, a scraper device is needed to scrape off redundant ink on the surface of a printing roller in the using process of the intaglio printing machine, so that the ink on the surface of the printing roller is smeared uniformly;
But current gravure press's scraper device is in order to make things convenient for the clearance on scraper surface, and it is the dismouting of scraper of being convenient for of open structure mostly, but this kind of open structure, the printing ink of being scraped can be direct with the outside air contact in the use for printing ink storage can not seal, and the solvent volatilizees the volume greatly, causes the pollution to the environment, still can cause printing ink viscosity change, influences the printing quality, causes the quality loss, is unfavorable for people's use.
Disclosure of utility model
The utility model aims to provide a closed scraper device for an intaglio printing machine, which has the advantages of having a scraper closed structure and preventing ink solvent from volatilizing, and solves the problems that the scraper device of the existing intaglio printing machine adopts an open structure and ink solvent is easy to volatilize.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a seal scraper device for intaglio press, includes the box, the left side fixedly connected with seal shell of box, the top swing joint of seal shell inner chamber rear side has the compression roller, the bottom swing joint of seal shell inner chamber rear side has the printing roller, fixedly connected with baffle between the both sides of box inner chamber, the right side fixedly connected with first motor of baffle bottom, the left side fixedly connected with screw rod of first motor output, the surface cover of screw rod is equipped with the thread bush, the left side fixedly connected with connecting rod of thread bush, the left side of connecting rod runs through the box and fixedly connected with scraper body, the bottom fixedly connected with reset box on box right side, the inner chamber of reset box is provided with the gag lever post, the bottom fixedly connected with spring on the left side of gag lever post, the left side of gag lever post runs through to the inner chamber of box and fixedly connected with fixed frame, the bottom fixedly connected with cylinder of fixed frame inner chamber, the top fixedly connected with equipment box of cylinder output, the bottom fixedly connected with screw rod of equipment box inner chamber motor and fixedly connected with second motor, the bottom fixedly connected with second motor output of second motor, the bottom fixedly connected with cleaning head of third motor, the bottom of third motor inner chamber of left side of reset box.
Preferably, the bottom of box fixedly connected with base, the top of base just is located the bottom fixedly connected with printing ink shell of printing roller.
Preferably, the bottom of the left side of the ink shell is communicated with a discharge pipe, and the left end of the discharge pipe penetrates through the outer side of the sealing shell and is sleeved with a pipe cover.
Preferably, the top and the left side of the sealing shell are both communicated with a printed matter conveying pipe, and the top of the partition plate is fixedly connected with a controller.
Preferably, the top of the thread bush is fixedly connected with a sliding block, and a sliding groove matched with the sliding block for use is formed in the bottom of the partition plate.
Preferably, a sliding rod is fixedly connected to the top of the inner cavity of the fixed frame, a sliding sleeve is sleeved on the surface of the sliding rod, and the left side of the sliding sleeve is fixedly connected with the equipment box.
Preferably, the top of the sealing shell is communicated with a feed pipe, and the left side of the sealing shell is communicated with a discharge pipe.
Compared with the prior art, the utility model has the following beneficial effects:
1. The scraper device of the intaglio printing press is provided with the scraper sealing structure, the advantage of preventing the volatilization of the ink solvent, and the popularization is worth.
2. According to the utility model, the printing roller and the scraper body can be sealed through the sealing shell, the printing ink is prevented from volatilizing, the screw is arranged, the screw can be matched with the first motor to control the using positions of the thread sleeve and the connecting rod, the scraper body is arranged, redundant printing ink on the surface of the printing roller can be scraped, the air cylinder is arranged, the using heights of the equipment box and the cleaning head can be adjusted, the cam is arranged, the fixing frame and the using positions of the cleaning head can be matched with the third motor to control, the second motor and the cleaning head are arranged, the bottom of the scraper body can be cleaned, and the sliding block and the sliding groove are arranged, so that the thread sleeve can be prevented from autorotation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side view partially in cross-section of the case of the present utility model;
fig. 3 is an enlarged view of a portion of fig. 1a in accordance with the present utility model.
In the figure: 1. a case; 2. a sealed housing; 3. a press roller; 4. a printing roller; 5. a partition plate; 6. a first motor; 7. a screw; 8. a thread sleeve; 9. a connecting rod; 10. a scraper body; 11. a reset box; 12. a limit rod; 13. a spring; 14. a fixed frame; 15. a cylinder; 16. an equipment box; 17. a second motor; 18. a cleaning head; 19. a third motor; 20. a cam; 21. a base; 22. an ink shell; 23. a slide block; 24. a chute; 25. a discharge pipe; 26. a feed pipe; 27. and a discharging pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a sealing scraper device for a gravure press comprises a box body 1, a sealing shell 2 is fixedly connected to the left side of the box body 1, a compression roller 3 is movably connected to the top of the rear side of an inner cavity of the sealing shell 2, a printing roller 4 is movably connected to the bottom of the rear side of the inner cavity of the sealing shell 2, a partition plate 5 is fixedly connected between two sides of the inner cavity of the box body 1, a first motor 6 is fixedly connected to the right side of the bottom of the partition plate 5, a screw rod 7 is fixedly connected to the left side of the output end of the first motor 6, a thread bush 8 is sleeved on the surface of the screw rod 7, a connecting rod 9 is fixedly connected to the left side of the thread bush 8, a scraper body 10 is fixedly connected to the bottom of the right side of the box body 1, a reset box 11 is arranged in the inner cavity of the reset box 11, a limit rod 12 is fixedly connected to the bottom of the left side of the limit rod 12, the left side of the limiting rod 12 penetrates through the inner cavity of the box body 1 and is fixedly connected with the fixed frame 14, the bottom of the inner cavity of the fixed frame 14 is fixedly connected with the air cylinder 15, the top of the output end of the air cylinder 15 is fixedly connected with the equipment box 16, the bottom of the inner cavity of the equipment box 16 is fixedly connected with the second motor 17, the left side of the output end of the second motor 17 is fixedly connected with the cleaning head 18, the left side of the cleaning head 18 penetrates through the inner cavity of the sealing shell 2, the bottom of the rear side of the inner cavity of the box body 1 is fixedly connected with the third motor 19, the front side of the output end of the third motor 19 is fixedly connected with the cam 20, the bottom of the box body 1 is fixedly connected with the base 21, the top of the base 21 is fixedly connected with the ink shell 22 at the bottom of the printing roller 4, the bottom of the left side of the ink shell 22 is communicated with the discharge pipe, the left end of the discharge pipe penetrates through the outer side of the sealing shell 2 and is sleeved with the pipe cover, the top and the left side of the sealing shell 2 are communicated with the printed matter conveying pipe, the top fixedly connected with controller of baffle 5, the spout 24 that uses with the cooperation of slider 23 has been seted up to the top fixedly connected with slide bar of screw sleeve 8, the top fixedly connected with slide bar of fixed frame 14 inner chamber, the surface cover of slide bar has the sliding sleeve, the left side and the equipment box 16 fixed connection of sliding sleeve, the top intercommunication of seal shell 2 has inlet pipe 26, the left side intercommunication of seal shell 2 has discharging pipe 27, through setting up seal shell 2, can seal printing roller 4 and scraper body 10, prevent that printing ink from taking place to volatilize, through setting up screw 7, can cooperate the position of use of control screw sleeve 8 and connecting rod 9 with first motor 6, through setting up scraper body 10, can strike off printing roller 4 surface unnecessary, through setting up cylinder 15, can adjust the use height of equipment box 16 and cleaning head 18, through setting up cam 20, can control the use position of fixed frame 14 and cleaning head 18 with the cooperation of third motor 19, through setting up second motor 17 and cleaning head 18, can clean the bottom of scraper body 10, through setting up slider 23 and spout 24, can take place rotation of rotating spring box 12, the printing roller 12, the printing ink is realized through setting up cylinder 17, the cost-free air cylinder device is realized, the cost is realized, the printing machine is realized, the cost is reduced, and is realized, the printing machine is realized and is realized, and is realized.
During the use, seal printing roller 4 and scraper body 10 through seal shell 2, prevent that printing ink from volatilizing fast with outside air contact, open first motor 6 in the course of the work, first motor 6 and screw rod 7 cooperation drive thread bush 8 and connecting rod 9 remove, connecting rod 9 remove drive scraper body 10 and printing roller 4 contact, scrape the unnecessary printing ink in printing roller 4 surface through scraper body 10, reset scraper body 10 after finishing printing, make it not contact with printing roller 4, then open third motor 19, third motor 19 and cam 20 cooperation drive fixed frame 14 and cleaning head 18 remove, until cleaning head 18 moves to the below of scraper body 10, then start cylinder 15, cylinder 15 drives and is equipment box 16 and cleaning head 18 upward movement, cleaning head 18 and the contact of scraper body 10 back open second motor 17, second motor 17 drives cleaning head 18 and cleans with scraper body 10, do not need frequent dismantlement scraper body 10 to clear up it.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)
1. A closed doctor device for intaglio printing presses, comprising a casing (1), characterized in that: the utility model discloses a cylinder box, including box (1), sealing shell (2), top swing joint of sealing shell (2) inner chamber rear side has compression roller (3), the bottom swing joint of sealing shell (2) inner chamber rear side has printing roller (4), fixedly connected with baffle (5) between the both sides of box (1) inner chamber, the right side fixedly connected with first motor (6) of baffle (5) bottom, the left side fixedly connected with screw rod (7) of first motor (6) output, the surface cover of screw rod (7) is equipped with screw sleeve (8), the left side fixedly connected with connecting rod (9) of screw sleeve (8), the left side of connecting rod (9) runs through box (1) and fixedly connected with scraper body (10), the bottom fixedly connected with reset case (11) on box (1) right side, the inner chamber of reset case (11) is provided with gag lever (12), the bottom fixedly connected with spring (13) on the left side of gag lever (12), the surface cover of gag lever (12) is equipped with screw sleeve (8), the left side fixedly connected with connecting rod (14) of box (14) is connected with cylinder box (14) fixedly connected with cylinder box (15), the bottom fixedly connected with second motor (17) of equipment box (16) inner chamber, the left side fixedly connected with cleaning head (18) of second motor (17) output, the left side of cleaning head (18) runs through to the inner chamber of sealed shell (2), the bottom fixedly connected with third motor (19) of box (1) inner chamber rear side, the front side fixedly connected with cam (20) of third motor (19) output.
2. A closing doctor device for intaglio printing presses according to claim 1, characterized in that: the bottom of box (1) fixedly connected with base (21), the top of base (21) just is located printing roller (4) bottom fixedly connected with printing ink shell (22).
3. A closing doctor device for intaglio printing presses according to claim 2, characterized in that: the bottom of the left side of the ink shell (22) is communicated with a discharge pipe (25), and the left end of the discharge pipe (25) penetrates through the outer side of the sealing shell (2) and is sleeved with a pipe cover.
4. A closing doctor device for intaglio printing presses according to claim 1, characterized in that: the top and the left side of the sealing shell (2) are both communicated with a printed matter conveying pipe, and the top of the partition plate (5) is fixedly connected with a controller.
5. A closing doctor device for intaglio printing presses according to claim 1, characterized in that: the top of the thread bush (8) is fixedly connected with a sliding block (23), and a sliding groove (24) matched with the sliding block (23) for use is formed in the bottom of the partition plate (5).
6. A closing doctor device for intaglio printing presses according to claim 1, characterized in that: the top of the inner cavity of the fixed frame (14) is fixedly connected with a sliding rod, the surface of the sliding rod is sleeved with a sliding sleeve, and the left side of the sliding sleeve is fixedly connected with the equipment box (16).
7. A closing doctor device for intaglio printing presses according to claim 1, characterized in that: the top of the sealing shell (2) is communicated with a feed pipe (26), and the left side of the sealing shell (2) is communicated with a discharge pipe (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321779900.1U CN220973614U (en) | 2023-07-07 | 2023-07-07 | Sealing scraper device for intaglio printing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321779900.1U CN220973614U (en) | 2023-07-07 | 2023-07-07 | Sealing scraper device for intaglio printing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220973614U true CN220973614U (en) | 2024-05-17 |
Family
ID=91057102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321779900.1U Active CN220973614U (en) | 2023-07-07 | 2023-07-07 | Sealing scraper device for intaglio printing press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220973614U (en) |
-
2023
- 2023-07-07 CN CN202321779900.1U patent/CN220973614U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109080253A (en) | Offset press | |
| CN220973614U (en) | Sealing scraper device for intaglio printing press | |
| CN213108655U (en) | Product shell printing equipment for electronic product production | |
| CN214164429U (en) | Printing machine convenient to collect and strike off scraper surface printing ink | |
| CN218287076U (en) | Metal printing roller convenient to adjust | |
| CN111377282A (en) | Multi-station paper printing production device | |
| CN213973090U (en) | Scraping strip of printing machine | |
| CN208529936U (en) | It is a kind of printing or coating machine on reciprocating motion type close ink fountain | |
| CN214563670U (en) | Novel adjustable ink scraping device for gravure printing machine | |
| CN210911615U (en) | Ink coating device for seven-color gravure printing machine | |
| CN209955528U (en) | A wash subassembly for version roller | |
| CN211918045U (en) | Energy-saving printing machine | |
| CN216885841U (en) | Automatic printing plate cleaning device for offset press | |
| CN220594368U (en) | Gravure printing and film coating integrated machine | |
| CN218702137U (en) | Roller cleaning equipment for printing ink printing | |
| CN213973086U (en) | Square scraper | |
| CN218399877U (en) | Ink supply device of flexographic printing machine | |
| CN214808905U (en) | Impurity removing device for lithographic printing ink processing | |
| CN221161795U (en) | Gravure press is used in packing box printing | |
| CN219618744U (en) | Printing device convenient to clean | |
| CN214137808U (en) | Water-based ink printing plastic edge sealing strip equipment | |
| CN218399882U (en) | Circular screen printer's wiper mechanism | |
| CN220406178U (en) | High-efficient cleaning device of workstation is glued to point | |
| CN219467324U (en) | Impression cylinder belt cleaning device for printing machine | |
| CN215662493U (en) | Printing roller ink scraper of printing machine for label printing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |