CN208664632U - A kind of energy-saving clean type printing roller arrangement for being conducive to improve roller service life - Google Patents
A kind of energy-saving clean type printing roller arrangement for being conducive to improve roller service life Download PDFInfo
- Publication number
- CN208664632U CN208664632U CN201821272669.6U CN201821272669U CN208664632U CN 208664632 U CN208664632 U CN 208664632U CN 201821272669 U CN201821272669 U CN 201821272669U CN 208664632 U CN208664632 U CN 208664632U
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- CN
- China
- Prior art keywords
- ink
- ink tank
- forme drum
- roller
- rack
- 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
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model belongs to printing technology, in particular to a kind of energy-saving clean type printing roller arrangement for being conducive to improve roller service life, ink tank up and down motion is driven to enclose ink to the roll surface of forme drum by lifting platform, forme drum shake is driven by vibrator again, make a part of ink being attached on forme drum roll surface hurtle down to return in ink tank, both the quantity of ink on roll surface had been controlled, it in turn avoids wasting, then forme drum is moved near impression roller by sliding rail, cooperate with impression roller and realize pattern printing.
Description
Technical field
The utility model belongs to printing technology, in particular to a kind of energy conservation for being conducive to improve roller service life is clear
Clean type prints roller arrangement.
Background technique
Print roller picks ink and then is printed on cloth or paper, if the amount for picking ink is excessive, printing
When ink can swoon on the substrate and hold and (scatter), make the dim pattern of printing；In addition, ink excess or ink stop in air
Overlong time, be also easy to increase the organic solvent that evaporates in ink, polluted environment.
Solution relatively common at present is that scraper plate is added near ink tank, after print roller dips ink from slot
During rotation comes out, scraper plate scrapes the ink of roll body excess surface.This method generally require the edge of scraper plate with
Roll body has contact, and the two generates relative friction, will affect the surface quality of roll body over time, serious to even result in roll body table
Face generates deformation, is unfavorable for the service life of roll body.
Utility model content
In order to solve the above technical problems, to provide a kind of energy conservation for being conducive to improve roller service life clear for the utility model
Clean type prints roller arrangement, including impression roller, forme drum, rack, vibrator, sliding rail, ink tank, lifting platform, blender,
Activity is connected with sliding block pedestal on sliding rail, and the bottom of rack is fixedly connected on sliding block pedestal, and level is set in rack
There is the forme drum that can axially rotate, the vibrator that forme drum can be driven to shake be installed in rack,
Ink tank is provided with immediately below forme drum, ink tank is mounted on lifting platform, and lifting platform can drive ink tank
Reciprocal vertical displacement movement is done, ink is housed in ink tank, ink tank, which can rise to, makes the lower part of forme drum be dipped in ink
In, ink tank, which can drop to not, influences sliding block pedestal drive rack and the forme drum being set in rack, vibrator along sliding rail
It is free to slide,
Forme drum is slid by rack and sliding block pedestal along sliding rail leave above ink tank after, close and impression roller
Tangent position, at this point, forming the sky only passed through for stock between the roll surface of forme drum and the roll surface of impression roller just
Gap channel,
Stock is paper or flexible cardboard etc.,
Coiling has refrigerator pipes on the side wall of ink tank,
Position of the ink tank in the cavity of Ink cartridge close to bottom is equipped with blender,
The edge of ink tank notch is equipped with a vertical baffle, and baffle is located at advance side when ink splatter goes out ink tank
Upwards, the splashing of ink is to carry out while forme drum lower part is immersed in ink caused by axial rotation,
The lower section setting of sliding rail is parallel to the ball-screw of sliding rail bottom surface, and ball-screw prolongs along the length direction of sliding rail
Stretch, ball-screw by step motor control, be socketed on ball-screw can along the screw that ball-screw length direction moves back and forth,
Screw is fixed in the bottom of sliding block pedestal and energy band movable slider pedestal and the rack being installed on sliding block pedestal, forme drum,
Vibrator on sliding rail together in reciprocatingly sliding.
Detailed description of the invention
Attached drawing 1 is the printing plate for being conducive to improve the energy-saving clean type printing roller arrangement of roller service life in the utility model
The A-A cut-away view of roller arrangement is printed in roller lower part in the structural schematic diagram and attached drawing 2 when impregnating ink,
Attached drawing 2 be in attached drawing 1 printing roller arrangement from it is right to the left when schematic diagram,
Attached drawing 3 is to be conducive to the energy-saving clean type printing roller arrangement of raising roller service life in the utility model to soft
Property structural schematic diagram of cardboard when being printed, at this point, ink tank decreased significantly by lifting platform,
Wherein, 1-sliding rail, 2-sliding block pedestals, 3- rack, the motor that 31- is used to that forme drum to be driven axially to rotate, 4-
Forme drum, 5- lifting platform, 6- ink tank, 61-ink, 62- refrigerator pipes, 63-blenders, 64- baffle, 7- vibrator, 8-
Impression roller, 9- ball-screw, 10- screw, 11- stock (the flexible cardboard of tensioning state),
Arrow direction is the direction that the forme drum 4 that bottom is dipped in ink 61 axially rotates.
Specific embodiment
As shown in the drawings, in the energy-saving clean type print roller dress for being conducive to improve roller service life of the utility model
In setting, activity is connected with sliding block pedestal 2 on sliding rail, and the bottom end of rack 3 is fixedly connected on sliding block pedestal 2, horizontal peace in rack 3
Equipped with the forme drum 4 that can axially rotate, the vibrator 7 that forme drum 4 can be driven to shake, rack 3 and print are installed in rack 3
Roller cylinder 4 and vibrator 7 can be slidably reciprocated by sliding block pedestal 2 along 1 length direction of sliding rail,
The underface of forme drum 4 is provided with the ink tank 6 of opening upwards, and ink tank 6 is mounted on lifting platform 5, lifting
Platform 5 can drive ink tank 6 to do reciprocal vertical displacement movement, ink 61 is housed in ink tank 6, ink tank 6, which can rise to, to be made to print
The lower part of roller cylinder 4 is dipped in ink 61 (as shown in Fig. 1), and coiling has refrigerator pipes 62, ink tank 6 on the side wall of ink tank 6
In for Ink cartridge 61 cavity in close to bottom position at be equipped with blender 63, the edge of 6 notch of ink tank is equipped with
One vertical baffle 64 carries out ink splatter caused by axial rotation after being used to prevent 4 lower part of forme drum from immersing ink 61,
Therefore, baffle 64 is located in direction of advance when ink 61 sputters ink tank 6,
Ink tank 6 can be dropped to including baffle 64 vertical at 6 notch of ink tank by lifting platform 5 does not influence sliding block pedestal
2 drive racks 3 and the forme drum 4, the vibrator 7 that are set in rack 3 are free to slide back and forth along 1 length direction of sliding rail；
Further include the impression roller 8 being mounted in the rack of another fixation in device, forme drum 4 by rack 3 and
Sliding block pedestal 2 is moved along the backward impression roller 8 in the top that sliding rail 1 slides off ink tank 6, until forme drum 4 roll surface with
The channel only passed through for the flexible cardboard 11 of tensioning state is formed between the roll surface of impression roller 8, as shown in Fig. 2,
The lower section setting of sliding rail 1 is parallel to the ball-screw 9 of 1 bottom surface of sliding rail, length of the ball-screw 9 along sliding rail 1
Direction extends, and ball-screw 9 is connect with step motor control, and being socketed on ball-screw 9 can come along 9 length direction of ball-screw
The dynamic screw 10 of return, screw 10 are fixed in the bottom of sliding block pedestal 2 and energy band movable slider pedestal 2 and are installed on sliding block pedestal
Rack 3, forme drum 4 and vibrator 7 on 2 reciprocatingly slide on sliding rail 1 together.
It is steady by the rack 3 by sliding block pedestal 2 and thereon of screw 10, forme drum 4 first based on above-mentioned printing roller arrangement
It is scheduled on right above the ink tank 6 on the right, drives ink tank 6 to rise to ink 61 therein upwards for forme drum 4 by lifting platform 5
Lower part flood, the axial rotation of starting forme drum 4 makes all to enclose ink 61 on the roll surface of forme drum 4 (due to being provided with gear
Plate 64, forme drum 4 can rotate under faster rate and not have to worry that ink 61 sputters pollution brought by ink tank 6,
Improve operational efficiency), then drive the decline of ink tank 6 that forme drum 4 is made to completely disengage ink 61 by lifting platform 5 again,
It influences pattern effect when printing too much in order to avoid the ink 61 on 4 roll surface of forme drum, is sufficiently inhaled in roll surface
After attached ink, stop the axial rotation of forme drum 4, is then turned on vibrator 7 and shakes rack 3 to be further driven to forme drum
4 shake, and so that a part of ink 61 being attached on 4 roll surface of forme drum is hurtled down in dither process and return to ink tank 6
In (if without shake allow ink 61 to fall naturally if, not only take long time, but also ink 61 is easy in roll surface during this
It is upper to occur dry and fail), 61 amount of ink on roll surface was both controlled, in turn avoiding extra ink 61 is wasted, and nothing
Abrasion of the scraper plate to pattern on roll surface need to be avoided in such a way that scraper plate and roll surface directly contact wiping,
In addition, coiling has refrigerator pipes 62 on the side wall of ink tank 6, after 6 refrigeration cool-down of ink tank, it is possible to reduce ink 61
The volatilization of middle solvent reduces the rotten of environmental pollution and ink 61 itself,
Ink 61 is stirred by the way that blender 63 is arranged in 6 cavity of ink tank, it is ensured that the uniformity of ink 61；
Then it is moved to the left by the rack 3 by sliding block pedestal 2 and thereon of screw 10, forme drum 4, makes forme drum 4
Roll surface the printing channel to be formed and only be passed through for the flexible cardboard 11 of tensioning state is matched with the roll surface of impression roller 8
Pattern printing is carried out using 61 pairs of ink flexible 11 surfaces of cardboard on 4 roll surface of forme drum, due to adhering to ink 61 on roll surface
The how much degree that can be shaken by forme drum 4 be adjusted to suitable amount, therefore avoid in printing equipment anilox roll,
The use of the intervening components such as distributor rollers, overall structure is more simplified,
After completing to the shake of forme drum 4, then forme drum 4 is moved near impression roller 8, it can be to avoid printing plate
The roll surface in dither process of roller 4 collide with 8 roll surface of impression roller it is impaired,
And 9 structure control rack 3 of ball-screw and forme drum 4 is used to slide on sliding rail 1, stepper motor drives ball
Lead screw 9 rotates corresponding circle number, and screw 10 also just drives rack 3, the corresponding distance of 4 transverse shifting of forme drum；Stepper motor
Without driving, then position is constant for screw 10 and rack 3, forme drum 4, and avoiding sliding block pedestal 2 that automatic sliding occurs makes printing plate
Roller 4 changes relative to the distance of impression roller 8, it is ensured that the stabilization of printing quality.
It should be noted that word "front", "rear", "left", "right" used in the description of the utility model refer to it is attached
Direction in figure, word "inner" and "outside" refer respectively to the direction towards or away from geometric center of specific component.These are only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Claims (5)
1. a kind of energy-saving clean type printing roller arrangement for being conducive to improve roller service life, it is characterised in that: described device packet
Sliding rail (1), sliding block pedestal (2), rack (3), forme drum (4), lifting platform (5), ink tank (6) are included,
Activity is connected with the sliding block pedestal (2) on the sliding rail (1), and the bottom end of the rack (3) is fixedly connected on described
On sliding block pedestal (2), the forme drum (4) that can axially rotate, the rack (3) are horizontally installed on the rack (3)
On be also equipped with the vibrator (7) that the forme drum (4) shake can be driven by the rack (3), the sliding block pedestal (2)
Drive the rack (3), the forme drum (4) and the vibrator (7) that can slide back and forth along the sliding rail (1) length direction
It is dynamic,
The ink tank (6) is provided with immediately below the forme drum (4), the ink tank (6) is mounted on described
On lifting platform (5), the lifting platform (5) can drive the ink tank (6) to do reciprocal vertical displacement movement, the ink tank
(6) ink (61) are housed in, the ink tank (6), which can rise to, makes the lower part of the forme drum (4) be dipped in the ink
(61) in, the ink tank (6), which can also drop to not, to be influenced sliding block pedestal (2) drive rack (3) and is set to institute
The forme drum (4), the vibrator (7) stated on rack (3) are free to slide back and forth along the sliding rail (1) length direction,
Described device further includes impression roller (8), and the forme drum (4) passes through the rack (3) and the sliding block pedestal (2)
Can be mobile to the impression roller (8) behind the top that the sliding rail (1) slides off the ink tank (6), until the print
The channel only passed through for the stock of tensioning state is formed between the roll surface of roller cylinder (4) and the roll surface of the impression roller (8).
2. being conducive to improve the energy-saving clean type printing roller arrangement of roller service life as described in claim 1, feature exists
In: coiling has refrigerator pipes (62) on the side wall of the ink tank (6).
3. being conducive to improve the energy-saving clean type printing roller arrangement of roller service life as described in claim 1, feature exists
In: blender (63) are equipped at the position of bottom in the cavity in the ink tank (6) for containing the ink (61).
4. being conducive to improve the energy-saving clean type printing roller arrangement of roller service life as described in claim 1, feature exists
In: the edge of ink tank (6) notch is equipped with a vertical baffle (64), and the baffle (64) is located at the ink (61)
In direction of advance when sputtering the ink tank (6), and the splashing of the ink (61) is the leaching of the forme drum (4) lower part
It is carried out while entering in the ink (61) caused by axial rotation.
5. being conducive to improve the energy-saving clean type printing roller arrangement of roller service life as described in claim 1, feature exists
In: the lower section setting of the sliding rail (1) is parallel to the ball-screw (9) of the sliding rail (1) bottom surface, the ball-screw
(9) extend along the length direction of the sliding rail (1), the ball-screw (9) connect with step motor control, the ball-screw
(9) institute can be fixed in along the screw (10) that the ball-screw (9) length direction moves back and forth, the screw (10) by being socketed on
The machine stated the bottom of sliding block pedestal (2) and the sliding block pedestal (2) can be driven and be installed on the sliding block pedestal (2)
Frame (3), the forme drum (4) and the vibrator (7) reciprocatingly slide on the sliding rail (1) together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821272669.6U CN208664632U (en) | 2018-08-08 | 2018-08-08 | A kind of energy-saving clean type printing roller arrangement for being conducive to improve roller service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821272669.6U CN208664632U (en) | 2018-08-08 | 2018-08-08 | A kind of energy-saving clean type printing roller arrangement for being conducive to improve roller service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208664632U true CN208664632U (en) | 2019-03-29 |
Family
ID=65832799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821272669.6U Expired - Fee Related CN208664632U (en) | 2018-08-08 | 2018-08-08 | A kind of energy-saving clean type printing roller arrangement for being conducive to improve roller service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208664632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674156A (en) * | 2020-07-17 | 2020-09-18 | 陈爱丽 | Printing roller cleaning device based on gear transmission principle control |
-
2018
- 2018-08-08 CN CN201821272669.6U patent/CN208664632U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674156A (en) * | 2020-07-17 | 2020-09-18 | 陈爱丽 | Printing roller cleaning device based on gear transmission principle control |
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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: 20190329 Termination date: 20210808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |