CN209426339U - A kind of fidelity flexible printing machine - Google Patents
A kind of fidelity flexible printing machine Download PDFInfo
- Publication number
- CN209426339U CN209426339U CN201822194208.8U CN201822194208U CN209426339U CN 209426339 U CN209426339 U CN 209426339U CN 201822194208 U CN201822194208 U CN 201822194208U CN 209426339 U CN209426339 U CN 209426339U
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- washer
- axis
- roller
- ink
- printing
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- 238000007774 anilox coating Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 10
- 230000001680 brushing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The utility model discloses a kind of fidelity flexible printing machines, are related to print field.Include: ink duct, the ink for printing is equipped in ink duct；Ink roller is led, the axis horizontal setting of ink roller is led, the side for leading ink roller is arranged in ink duct；Anilox roll, the axis of anilox roll are parallel to the axis for leading ink roller, and anilox roll, which is connected to, leads ink roller, and anilox roll is equipped with multiple ink hole；Forme drum, the axis of forme drum are parallel to the axis for leading ink roller, and forme roller is equipped with printing plate, and printing plate is made of bendable material, and printing plate is connected to anilox roll around the outside for being set to forme drum, printing plate；Impression roller, the axis of impression roller are parallel to the axis of forme drum, and the outside of impression roller is equipped with the washer for being connected to printing plate, and washer is set to the outside of impression roller along the axis direction of impression roller.The possibility for reducing printing image fault realizes the effect of printing image fidelity.
Description
Technical field
The utility model relates to print field, espespecially a kind of fidelity flexible printing machine.
Background technique
The mankind constantly record civilization by records, cultural inheritance, carrier of the books as text
Constantly developing, one of the four big utility models as China, the art of printing plays very important on the civilization transfer of the mankind
Effect.
With the continuous progress of science and technology, the art of printing is also constantly improving, and flexographic printing also provides scale, and shows
Its powerful superiority；But the printing plate in flexographic printing is bendable material, in printing process, when the pressure of printing plate is excessive
When, the deformation that will lead to printing plate is excessive, then causes printing image-text to deform or print the problems such as profile is unintelligible, causes printing
The problem of image fault.
Summary of the invention
The purpose of the utility model is to provide a kind of fidelity flexible printing machines, reduce the deformation of printing plate, also reduce print
The pressure that version is subject to then reduces printing image-text deformation or the printing unsharp possibility of profile, reduces printing image fault
Possibility, realize printing image fidelity effect.
The technical scheme that the utility model is provided is as follows:
A kind of fidelity flexible printing machine, comprising: ink duct, the interior ink being equipped with for printing of the ink duct；Ink roller is led,
The axis horizontal setting for leading ink roller, the side for leading ink roller is arranged in the ink duct；Anilox roll, the anilox roll
Axis be parallel to the axis for leading ink roller, the anilox roll be connected to it is described lead ink roller, the anilox roll is equipped with multiple
Ink hole；Forme drum, the axis of the forme drum are parallel to the axis for leading ink roller, and the forme roller is equipped with print
Version, the printing plate are made of bendable material, and the printing plate is abutted around the outside for being set to the forme drum, the printing plate
In the anilox roll；Impression roller, the axis of the impression roller are parallel to the axis of the forme drum, the impression roller
Outside be equipped with washer for being connected to the printing plate, the washer is set to described along the axis direction of the impression roller
The outside of impression roller.
In the technical program, by the setting of washer, washer also can be radially compacted in direction, increase forme roller
Spacing between the outer wall and washer outer wall of cylinder, reduces the deformation of printing plate, also reduces the pressure that printing plate is subject to, then reduce
Printing image-text deformation or printing profile unsharp possibility, reduce the possibility of printing image fault, realize printing image
The effect of fidelity.
Further, several adjustment holes are offered in the washer, the adjustment hole is along the axis side of the impression roller
To being opened in the washer.
In the technical program, by the setting of adjustment hole, washer can further carry out deformation, again increase washer
Deformation quantity then increases the deformation range of printing plate, further reduce printing image-text deformation or printing profile is unsharp can
Can, reduce the possibility of printing image fault.
Further, the adjustment hole is set as multiple, and multiple adjustment holes are surround along the axis direction of the washer to be divided
It is distributed in the washer.
In the technical program, by also being realized around the adjustment hole of setting so that the deformation quantity of each position of washer is identical
Printing plate in printing process can the identical deformation in position, and maintain identical pressure, enable printing plate on the substrate
Even print increases the printing quality of printing machine.
Further, the adjustment hole is set to the washer close to the side of the impression roller.
In the technical program, under current state, in washer deformation process, the stress that washer is subject to can be uniformly distributed in
On washer, reduce the excessive possibility of some the position deformation in the outside of washer, that is, it is too small to reduce the pressure that printing plate is subject to, and
Print the possibility of failure, stability during increasing press printing.
Further, further includes: adjusting rod, for being plugged in the adjustment hole, the adjusting rod is along the adjustment hole
Axis direction sliding is connected in the adjustment hole.
In the technical program, by the setting of adjusting rod, user is free to the deformation quantity of control washer, reduces print
The excessive or too small possibility of version deformation, increases the levels of precision of the stress of printing plate, then increases essence when press printing
Degree.
Further, further includes: mounting disc, one end of the adjusting rod are set to the mounting disc, the axis of the adjusting rod
Line is perpendicular to the mounting disc.
In the technical program, by the setting of mounting disc, connection while multiple adjusting rods and adjustment hole can be realized increases
Adjusting rod has been added to be plugged on the efficiency in adjustment hole.
Further, the adjusting rod is removably connected to the mounting disc.
In the technical program, by the adjusting rod being detachably connected, user can according to need freely choose need
The quantity of adjusting rod further increases the deformation range of washer, reduces the excessive or too small possibility of printing plate deformation, increases
The levels of precision of the stress of printing plate then increases precision when press printing.
Further, it is additionally provided with deep floor in the washer, is also provided in the washer for deep floor installation
Caulking groove, the caulking groove are opened in the side far from the impression roller of the washer.
In the technical program, by the setting of deep floor in washer, in washer deformation process, the deformation of washer is limited
In deep floor, the excessive possibility of some the position deformation in the outside of washer is reduced, that is, reduces the pressure mistake that printing plate is subject to
It is small, and the possibility of failure is printed, stability during increasing press printing.
Further, the section of the caulking groove is fan annular, and the deep floor is adapted with the caulking groove；The caulking groove is opened
It is set as multiple, multiple caulking grooves are distributed around the washer along the axis of the washer.
In the technical program, under current state, the spacing between deep floor and the axis of impression roller is identical, reduces
The deformation quantity of each position of washer then reduces each biggish possibility of position deformation difference of printing plate, increases printing machine
Printing quality.
Further, further includes: driving device, for driving the impression roller close to or far from the forme drum.
In the technical program, by the setting of driving device, the adjusting of impression roller Yu forme drum spacing is realized, after
And the adjusting of printing plate deformation quantity is realized, printing image-text deformation or the printing unsharp possibility of profile are further reduced, is reduced
The possibility of printing image fault；Simultaneously for different stocks, user can also choose according to the thickness of stock and correspond to
Impression roller and forme drum between spacing, increase the scope of application of printing machine.
Compared with prior art, a kind of fidelity flexible printing machine provided by the utility model has the advantages that
1, by the setting of washer, washer also can be radially compacted in direction, increase the outer wall of forme drum with
Spacing between washer outer wall reduces the deformation of printing plate, also reduces the pressure that printing plate is subject to, then reduces printing image-text
Deformation or the printing unsharp possibility of profile, reduce the possibility of printing image fault, realize the effect of printing image fidelity.
2, by the setting of adjustment hole, washer can further carry out deformation, again increase the deformation quantity of washer, then
The deformation range for increasing printing plate further reduces printing image-text deformation or the printing unsharp possibility of profile, reduces print
The possibility of map brushing image distortion.
3, in washer deformation process, the stress that washer is subject to can be uniformly distributed on washer, reduce the outer of washer
The excessive possibility of some position deformation of side, that is, reduce that the pressure that printing plate is subject to is too small, and prints the possibility of failure, is increasing
Stability during press printing.
4, by the setting of adjusting rod, user is free to the deformation quantity of control washer, and it is excessive to reduce printing plate deformation
Or too small possibility, the levels of precision of the stress of printing plate is increased, precision when press printing is then increased.
5, by the adjusting rod being detachably connected, user can be according to the number for the adjusting rod for needing freely to choose needs
Amount, further increases the deformation range of washer, reduces the excessive or too small possibility of printing plate deformation, increase the stress of printing plate
Levels of precision, then increase precision when press printing.
Detailed description of the invention
Below by clearly understandable mode, preferred embodiment is described with reference to the drawings, to a kind of fidelity flexible printing machine
Above-mentioned characteristic, technical characteristic, advantage and its implementation be further described.
Fig. 1 is a kind of structural schematic diagram of fidelity flexible printing machine of the utility model；
Fig. 2 is the installation diagram of impression roller and washer in the utility model another kind fidelity flexible printing machine.
Drawing reference numeral explanation: 1. ink ducts, 2. lead ink roller, 3. anilox rolls, 4. forme drums, 5. impression rollers, 6. washers,
61. adjustment hole, 62. adjusting rods, 63. mounting discs, 64. deep floors, 65. caulking grooves, 7. ink, 8. ink layers, 9. stocks.
Specific embodiment
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, attached drawing will be compareed below
Illustrate specific embodiment of the present utility model.It should be evident that the accompanying drawings in the following description is only the one of the utility model
A little embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings, and obtains other embodiments.
To make simplified form, part relevant to utility model is only schematically shown in each figure, their not generations
Its practical structures as product of table.In addition, there is identical structure or function in some figures so that simplified form is easy to understand
Component, only symbolically depict one of those, or only marked one of those.Herein, "one" not only table
Show " only this ", can also indicate the situation of " more than one ".
According to a kind of embodiment provided by the utility model, as depicted in figs. 1 and 2, a kind of fidelity flexible printing machine, packet
It includes:
Ink duct 1, the interior ink 7 being equipped with for printing of ink duct 1.
Ink roller 2 is led, the axis horizontal setting of ink roller 2 is led, and leads the top that ink duct 1 is arranged in ink roller 2, leads ink roller 2
Downside can be arranged in ink duct 1, and be immersed in ink 7, realize the acquisition for leading 2 curing ink 7 of ink roller.
Anilox roll 3, the axis of anilox roll 3 are parallel to the axis for leading ink roller 2, and anilox roll 3, which can be connected to, to be led on ink roller 2,
Multiple ink hole (not shown)s are offered in anilox roll 3, ink hole can adsorb and store the ink 7 led on ink roller 2, and
Form ink layer 8.
Forme drum 4, the axis of forme drum 4 are parallel to the axis for leading ink roller 2, and forme drum 4 is equipped with for printing
Printing plate 41, printing plate 41 can be directly attached on forme drum 4, directly can also process to form and be set in forme drum 4
On, forme drum 4 can be connected to anilox roll 3, for quantitatively receiving the ink layer 8 of the transmission of anilox roll 3.
Impression roller 5, the axis of impression roller 5 are parallel to the axis of forme drum 4, and the outside of impression roller 5, which is equipped with, to be used
In the washer 6 for being connected to printing plate 41, washer 6 is made of bendable material, specifically, washer 6 is made of rubber material, washer 6
The outside of impression roller 5 is set to along the axis direction of impression roller 5, i.e. washer 6 can be wrapped in the outside of impression roller 5.
When being printed, stock 9 across forme drum 4 and impression roller 5, is worked as forme drum by user
When spacing between 4 axis and the axis of impression roller 5 is fixed, between the outer wall of forme drum 4 and the outer wall of impression roller 5
Gap it is smaller, therefore, the pressure that printing plate 41 is subject to is larger, and the deformation of printing plate 41 is larger.
By the setting of washer 6, washer 6 also can be radially compacted in direction, increase the outer wall of forme drum 4 with
Spacing between 6 outer wall of washer, reduces the deformation of printing plate 41, also reduces the pressure that printing plate 41 is subject to, then reduces print
The deformation of map brushing text or the printing unsharp possibility of profile, reduce the possibility of printing image fault, realize printing image fidelity
Effect.
According to the improvement of above-described embodiment, in the present embodiment, further includes: driving device (not shown), driving device
It can be used in driving impression roller 5 close to or far from forme drum 4；By the setting of driving device, realize impression roller 5 with
The adjusting of 4 spacing of forme drum, then realizes the adjusting of 41 deformation quantity of printing plate, further reduces printing image-text deformation or print
The wide unsharp possibility of brush wheel, reduces the possibility of printing image fault；Simultaneously for different stocks 9, user also can
Thickness according to stock 9 chooses the spacing between corresponding impression roller 5 and forme drum 4, increases being applicable in for printing machine
Range.
According to another embodiment provided by the utility model, as depicted in figs. 1 and 2, a kind of fidelity flexible printing machine, this
The difference of embodiment and the first embodiment is opening up for adjustment hole 61.
On the basis of the first embodiment, in the present embodiment, several adjustment holes 61, adjustment hole are offered in washer 6
61 are opened in washer 6 along the axis direction of impression roller 5, i.e., adjustment hole 61 can be opened up along the length direction of impression roller 5,
The shape of adjustment hole 61 can be configured according to the demand of user；By the setting of adjustment hole 61, washer 6 can further into
Row deformation, again increases the deformation quantity of washer 6, then increases the deformation range of printing plate 41, further reduces printing figure
Text deformation or the printing unsharp possibility of profile, reduce the possibility of printing image fault.
Adjustment hole 61 is set as multiple, and multiple adjustment holes 61 are distributed around washer 6 along the axis direction of washer 6.Pass through
Around the adjustment hole 61 of setting, so that the deformation quantity of each position of washer 6 is identical, also realize that printing plate 41 can in printing process
The identical deformation in position, and maintain identical pressure, enables the even print on stock 9 of printing plate 41, increases print
The printing quality of brush machine.
Preferably, adjustment hole 61 is set to washer 6 close to the side of impression roller 5, i.e. washer 6 is arranged in adjustment hole 61
Inside；Under current state, in 6 deformation process of washer, the stress that washer 6 is subject to can be uniformly distributed on washer 6, be reduced
The excessive possibility of some the position deformation in the outside of washer 6, that is, reduce that the pressure that printing plate 41 is subject to is too small, and prints failure
May, stability during increasing press printing.
According to another embodiment provided by the utility model, as depicted in figs. 1 and 2, a kind of fidelity flexible printing machine, this
The difference of embodiment and second of embodiment is the setting of adjusting rod 62.
On the basis of second of embodiment, in the present embodiment, further includes: adjusting rod 62, for being plugged on adjustment hole 61
Interior, adjusting rod 62 is connected in adjustment hole 61 along the axis direction sliding of adjustment hole 61；Specifically, the shape and tune of adjusting rod 62
The shape of knothole 61 is corresponding, adjusting rod 62 can be through in adjustment hole 61, user can choose different materials according to demand
The adjusting rod 62 of matter, such as the adjusting rod 62 of rubber material is still chosen, or choose wooden or stainless steel the adjusting of rigidity
Bar 62.
By the setting of adjusting rod 62, user is free to the deformation quantity of control washer 6, reduces 41 deformation of printing plate
Big or too small possibility, increases the levels of precision of the stress of printing plate 41, then increases precision when press printing.
Preferably, further includes: mounting disc 63, one end of adjusting rod 62 are set to the mounting disc 63, when a adjusting rod 62
When being set as multiple, multiple adjusting rods 62 can be connected to simultaneously in a mounting disc 63, and the axis of adjusting rod 62 is perpendicular to peace
Sabot 63, specifically, mounting disc 63 can be connected to washer 6 and/or impression roller 5 by attachment device (not shown).
By the setting of mounting disc 63, multiple adjusting rods 62 and connection while adjustment hole 61 can be realized, increase adjusting rod 62 and insert
Connect the efficiency in adjustment hole 61.
Preferably, adjusting rod 62 is removably connected to mounting disc 63, and specifically, adjusting rod 62 can be threaded in installation
On disk 63；By the adjusting rod 62 being detachably connected, user can be according to the number for the adjusting rod 62 for needing freely to choose needs
Amount, further increases the deformation range of washer 6, reduces the excessive or too small possibility of 41 deformation of printing plate, increase printing plate 41
Stress levels of precision, then increase precision when press printing.
According to another embodiment provided by the utility model, as depicted in figs. 1 and 2, a kind of fidelity flexible printing machine, this
The difference of embodiment and the first embodiment is the addition of deep floor 64.
On the basis of the first embodiment, in the present embodiment, it is additionally provided with deep floor 64 in washer 6, is also opened in washer 6
Equipped with the caulking groove 65 installed for deep floor 64, for deep floor 64 with caulking groove 65 to being adapted to, caulking groove 65 can be along the axis of washer 6
Line direction is provided in washer 6, and caulking groove 65 is opened in the side of the separate impression roller 5 of washer 6, i.e. caulking groove 65 can be provided with
The outside of washer 6.
In the present embodiment, pass through the setting of deep floor 64 in washer 6, in 6 deformation process of washer, the deformation of washer 6
Be limited to deep floor 64, reduce the excessive possibility of some the position deformation in the outside of washer 6, that is, reduce printing plate 41 by
Pressure it is too small, and print failure possibility, stability during increasing press printing.
Preferably, the section of caulking groove 65 is fan annular, and deep floor 64 is adapted with caulking groove 65；It is more that caulking groove 65, which opens up,
A, multiple caulking grooves 65 are distributed around the washer 6 along the axis of washer 6, i.e., multiple deep floors 64 are capable of forming to have and lack
The annulus of mouth；Under current state, the spacing between deep floor 64 and the axis of impression roller 5 is identical, and it is each to reduce washer 6
The deformation quantity of position then reduces each biggish possibility of position deformation difference of printing plate 41, increases the printing quality of printing machine
Amount.
It should be noted that above-described embodiment can be freely combined as needed.The above is only the utility model
Preferred embodiment, it is noted that for those skilled in the art, do not departing from the utility model principle
Under the premise of, several improvements and modifications can also be made, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (10)
1. a kind of fidelity flexible printing machine characterized by comprising
Ink duct, the interior ink being equipped with for printing of the ink duct；
Ink roller is led, the axis horizontal setting for leading ink roller, the side for leading ink roller is arranged in the ink duct；
Anilox roll, the axis of the anilox roll are parallel to the axis for leading ink roller, the anilox roll be connected to it is described lead ink roller,
The anilox roll is equipped with multiple ink hole；
Forme drum, the axis of the forme drum are parallel to the axis for leading ink roller, and the forme roller is equipped with printing plate, institute
It states printing plate to be made of bendable material, the printing plate is connected to institute around the outside for being set to the forme drum, the printing plate
State anilox roll；
Impression roller, the axis of the impression roller are parallel to the axis of the forme drum, set on the outside of the impression roller
There is the washer for being connected to the printing plate, the washer is set to the impression roller along the axis direction of the impression roller
Outside.
2. a kind of fidelity flexible printing machine according to claim 1, it is characterised in that:
Several adjustment holes are offered in the washer, the adjustment hole is opened in described along the axis direction of the impression roller
In washer.
3. a kind of fidelity flexible printing machine according to claim 2, it is characterised in that:
The adjustment hole is set as multiple, and multiple adjustment holes are distributed around the pad along the axis direction of the washer
Circle.
4. a kind of fidelity flexible printing machine according to claim 2, it is characterised in that:
The adjustment hole is set to the washer close to the side of the impression roller.
5. a kind of fidelity flexible printing machine according to claim 2, which is characterized in that further include:
Adjusting rod, for being plugged in the adjustment hole, the adjusting rod is connected to along the axis direction sliding of the adjustment hole
In the adjustment hole.
6. a kind of fidelity flexible printing machine according to claim 5, which is characterized in that further include:
Mounting disc, one end of the adjusting rod are set to the mounting disc, and the axis of the adjusting rod is perpendicular to the mounting disc.
7. a kind of fidelity flexible printing machine according to claim 6, it is characterised in that:
The adjusting rod is removably connected to the mounting disc.
8. a kind of fidelity flexible printing machine according to claim 1, it is characterised in that:
It is additionally provided with deep floor in the washer, the caulking groove for deep floor installation is also provided in the washer, it is described embedding
Slot is opened in the side far from the impression roller of the washer.
9. a kind of fidelity flexible printing machine according to claim 8, it is characterised in that:
The section of the caulking groove is fan annular, and the deep floor is adapted with the caulking groove；
The caulking groove opens up to be multiple, and multiple caulking grooves are distributed around the washer along the axis of the washer.
10. a kind of fidelity flexible printing machine described according to claim 1~any one of 9, which is characterized in that further include:
Driving device, for driving the impression roller close to or far from the forme drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822194208.8U CN209426339U (en) | 2018-12-26 | 2018-12-26 | A kind of fidelity flexible printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822194208.8U CN209426339U (en) | 2018-12-26 | 2018-12-26 | A kind of fidelity flexible printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209426339U true CN209426339U (en) | 2019-09-24 |
Family
ID=67973611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822194208.8U Expired - Fee Related CN209426339U (en) | 2018-12-26 | 2018-12-26 | A kind of fidelity flexible printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209426339U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111038085A (en) * | 2019-11-21 | 2020-04-21 | 海宁华隆纸制品股份有限公司 | Printing system for paper cup printing |
| CN111098585A (en) * | 2020-02-04 | 2020-05-05 | 厦门恰乐文具有限公司 | Printing equipment capable of automatically cleaning plate cylinder |
-
2018
- 2018-12-26 CN CN201822194208.8U patent/CN209426339U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111038085A (en) * | 2019-11-21 | 2020-04-21 | 海宁华隆纸制品股份有限公司 | Printing system for paper cup printing |
| CN111038085B (en) * | 2019-11-21 | 2021-07-30 | 海宁华隆纸制品股份有限公司 | Printing system for paper cup printing |
| CN111098585A (en) * | 2020-02-04 | 2020-05-05 | 厦门恰乐文具有限公司 | Printing equipment capable of automatically cleaning plate cylinder |
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| GR01 | Patent grant | ||
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Granted publication date: 20190924 |