CN207207412U - A kind of double-deck anilox roll - Google Patents
A kind of double-deck anilox roll Download PDFInfo
- Publication number
- CN207207412U CN207207412U CN201721130759.7U CN201721130759U CN207207412U CN 207207412 U CN207207412 U CN 207207412U CN 201721130759 U CN201721130759 U CN 201721130759U CN 207207412 U CN207207412 U CN 207207412U
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- China
- Prior art keywords
- roll
- outer barrel
- cylindrical outer
- interior roller
- circular
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a kind of double-deck anilox roll, including cylindrical outer barrel and interior roller, interior roller is sleeved on the inner chamber of cylindrical outer barrel, the both ends of interior roller are further fixed on roll shaft, for the both ends of the surface of interior roller and cylindrical outer barrel by circular-roll piece fixing seal, the circular-roll piece in cylindrical outer barrel, interior roller and both ends of the surface forms a closed cavity；Roll shaft runs through the circular-roll piece, and the axis of roll shaft is overlapped with the axis of cylindrical outer barrel, and multiple black caves are additionally provided with the barrel of cylindrical outer barrel, coolant is contained with closed cavity；For anilox roll, meeting frictional heat, caused heat can cause the water-based ink moisture evaporation inside black cave, reduce print quality the utility model when being contacted with doctor in use；The present apparatus in time can be absorbed heat by the interior coolant set, substantially increase the printing quality of printed matter, while save the manufacturing cost of anilox roll, be easy to enterprise to promote the use of.
Description
Technical field
It the utility model is related to flexible printing field, more particularly to a kind of double-deck anilox roll.
Background technology
Flexible version printing is also often simply called flexographic printing, is a kind of conventional mode of printing of packaging.Skill is printed according to China
Art standard terminology GB9851.4-90 definition, flexible version printing are to use flexographic plate, and the printing side of ink is transmitted by anilox roll
Formula.Flexible version printing be or polyester material on produce protrusion required image mirrors printing plate --- be like that child plays
Potato print.The dosage that ink is gone on printing plate (or plate cylinder) is controlled by anilox roll.Printing surface is rotating through
Contacted in journey with printing material, so as to transfer upper picture and text.With elastic block by printing ink transfer to stock during flexible version printing
On mode of printing, ink passes to printing elements by ink fountain rubber roll and makes its inking, then imposes print by impression cylinder
Brush pressure, by the printing ink transfer on printing plate to stock, most complete printing process through drying afterwards.
In actual production, in order to prevent ink from can print clearly, it is additionally provided with anilox roll and carrying between ink roller
Doctor, the edge of a knife of doctor and the plane tangent of anilox roll, although contact area very little between doctor and anilox roll,
Or can mutually it touch, if long-time use, doctor can produce heat with anilox roll friction, and the heat is sufficient so that reticulate pattern
Volatile components volatilize in water-based ink in roller surface and black cave, bring no small trouble to printing quality, cause to print
The problems such as quality declines, and color and luster is not bright-coloured；The utility model is improved for above technical problem, and the present apparatus is set by interior
Coolant heat can be absorbed in time, substantially increase the printing quality of printed matter, while save the system of anilox roll
This is caused, is easy to enterprise to promote the use of.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of double-deck anilox roll, it is existing to solve
Some anilox rolls and doctor frictional heat cause in ink volatile components to be heated, and volatile, anilox roll production cost is higher etc.
Technical problem；
The utility model is achieved through the following technical solutions：The utility model discloses a kind of double-deck anilox roll, bag
Cylindrical outer barrel and interior roller are included, interior roller is sleeved on the inner chamber of the cylindrical outer barrel, and the both ends of interior roller are further fixed on roll shaft, interior roller
With the both ends of the surface of cylindrical outer barrel by circular-roll piece fixing seal, the circular-roll in cylindrical outer barrel, interior roller and both ends of the surface
Piece is internally formed a closed cavity anilox roll；Roll shaft runs through circular-roll piece, the axis of roll shaft and cylindrical outer barrel
Axis overlaps, and is additionally provided with multiple black caves on the barrel of cylindrical outer barrel, coolant is contained with closed cavity；In use, scrape
Ink knife can be in time by the coolant in cavity to absorption with caused heat in anilox roll friction process.
Further, in order to be changed to coolant, two circles in interior roller and cylindrical outer barrel both ends of the surface
Roller piece, cooling liquid inlet is offered on one of circular-roll piece, cooling liquid outlet is offered on another circular-roll piece, cool down
Sealing-plug is installed with respectively on liquid import and cooling liquid outlet.
Further, in order to reach be fully sealed in case using when cause coolant to reveal, cooling liquid inlet and cold
But be provided with internal thread in liquid outlet, be provided with external screw thread on sealing-plug, cooling liquid inlet and cooling liquid outlet respectively with sealing
Plug is threadably secured installation.
Further, in order to reach the effect cooled down in time, coolant is water or ethanol.
Further, in order to adapt to the needs of most of printed matters, black cave is six prismatic table shape structures, and the depth in black cave is
20-100 microns.
The utility model discloses a kind of double-deck anilox roll, compared to existing anilox roll, the present apparatus by it is interior set it is cold
But liquid energy is enough in time absorbed heat, substantially increases the printing quality of printed matter, while saves being manufactured into for anilox roll
This, is easy to enterprise to promote the use of.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model internal structure schematic diagram.
Embodiment
Embodiment of the present utility model is elaborated below, the present embodiment using technical solutions of the utility model before
Put and implemented, give detailed embodiment and specific operating process, but the scope of protection of the utility model is unlimited
In following embodiments.
Embodiment 1
Embodiment 1 discloses a kind of double-deck anilox roll, as shown in Figure 1-2, including cylindrical outer barrel 1 and interior roller 2, interior roller 2
The inner chamber of cylindrical outer barrel 1 is sleeved on, the both ends of interior roller 2 are further fixed on roll shaft 21, the both ends of the surface of interior roller 2 and cylindrical outer barrel 1
By the fixing seal of circular-roll piece 3, the circular-roll piece 3 in cylindrical outer barrel 1, interior roller 2 and both ends of the surface is in the inner chamber of anilox roll
Form a closed cavity 4；Roll shaft 21 runs through circular-roll piece 3, and the axis of roll shaft 21 overlaps with the axis of cylindrical outer barrel 1,
Multiple black caves 11 are additionally provided with the barrel of cylindrical outer barrel 1, coolant is contained with closed cavity 4；Outside interior roller 2 and cylinder
Two circular-roll pieces 3 in 1 both ends of the surface of cylinder, offer cooling liquid inlet 31 on one of circular-roll piece, another circular-roll
Cooling liquid outlet 33 is offered on piece, sealing-plug 32 is installed with respectively on cooling liquid inlet 31 and cooling liquid outlet 33；Its
Internal thread is provided with middle cooling liquid inlet 31 and cooling liquid outlet 33, external screw thread, cooling liquid inlet are provided with sealing-plug 32
31 and cooling liquid outlet 33 be threadably secured installation with sealing-plug 32 respectively；Coolant is water in the present embodiment.Black cave is six
Prismatic table shape structure, the depth in black cave is 20 microns.
Embodiment 2
Embodiment 2 discloses a kind of double-deck anilox roll, including cylindrical outer barrel 1 and interior roller 2, and interior roller 2 is sleeved on cylinder
The inner chamber of outer barrel 1, the both ends of interior roller 2 are further fixed on roll shaft 21, and the both ends of the surface of interior roller 2 and cylindrical outer barrel 1 pass through circular-roll piece 3
Fixing seal, the circular-roll piece 3 in cylindrical outer barrel 1, interior roller 2 and both ends of the surface formed in the inner chamber of anilox roll one it is closed
Cavity 4；Roll shaft 21 runs through circular-roll piece 3, and the axis of roll shaft 21 overlaps with the axis of cylindrical outer barrel 1, the cylinder of cylindrical outer barrel 1
Multiple black caves 11 are additionally provided with wall, coolant is contained with closed cavity 4；Two in interior roller 2 and cylindrical outer barrel 1 both ends of the surface
Individual circular-roll piece 3, cooling liquid inlet 31 is offered on one of circular-roll piece, coolant is offered on another circular-roll piece
33 are exported, sealing-plug 32 is installed with respectively on cooling liquid inlet 31 and cooling liquid outlet 33；The wherein He of cooling liquid inlet 31
Internal thread is provided with cooling liquid outlet 33, external screw thread, cooling liquid inlet 31 and cooling liquid outlet 33 are provided with sealing-plug 32
Respectively installation is threadably secured with sealing-plug 32；Coolant is ethanol in the present embodiment.Black cave is six prismatic table shape structures, black cave
Depth be 60 microns.
Embodiment 3
Embodiment 3 discloses a kind of double-deck anilox roll, including cylindrical outer barrel 1 and interior roller 2, and interior roller 2 is sleeved on cylinder
The inner chamber of outer barrel 1, the both ends of interior roller 2 are further fixed on roll shaft 21, and the both ends of the surface of interior roller 2 and cylindrical outer barrel 1 pass through circular-roll piece 3
Fixing seal, the circular-roll piece 3 in cylindrical outer barrel 1, interior roller 2 and both ends of the surface formed in the inner chamber of anilox roll one it is closed
Cavity 4；Roll shaft 21 runs through circular-roll piece 3, and the axis of roll shaft 21 overlaps with the axis of cylindrical outer barrel 1, the cylinder of cylindrical outer barrel 1
Multiple black caves 11 are additionally provided with wall, coolant is contained with closed cavity 4；Two in interior roller 2 and cylindrical outer barrel 1 both ends of the surface
Individual circular-roll piece 3, cooling liquid inlet 31 is offered on one of circular-roll piece, coolant is offered on another circular-roll piece
33 are exported, sealing-plug 32 is installed with respectively on cooling liquid inlet 31 and cooling liquid outlet 33；The wherein He of cooling liquid inlet 31
Internal thread is provided with cooling liquid outlet 33, external screw thread, cooling liquid inlet 31 and cooling liquid outlet 33 are provided with sealing-plug 32
Respectively installation is threadably secured with sealing-plug 32；Coolant is ethanol in the present embodiment.Black cave is six prismatic table shape structures, black cave
Depth be 100 microns.
Claims (5)
1. a kind of double-deck anilox roll, it is characterised in that including cylindrical outer barrel and interior roller, the interior roller is sleeved on the cylinder
The inner chamber of outer barrel, the both ends of the interior roller are further fixed on roll shaft, and the both ends of the surface of the interior roller and cylindrical outer barrel pass through circular-roll
Piece fixing seal, the circular-roll piece in the cylindrical outer barrel, interior roller and both ends of the surface are internally formed one in double-deck anilox roll
Individual closed cavity；The roll shaft runs through the circular-roll piece, the axis weight of the axis of the roll shaft and the cylindrical outer barrel
Close, the black cave no less than one is additionally provided with the barrel of the cylindrical outer barrel, coolant is contained with the closed cavity.
2. double-deck anilox roll as claimed in claim 1, it is characterised in that two on the interior roller and cylindrical outer barrel both ends of the surface
Individual circular-roll piece, cooling liquid inlet is offered on one of circular-roll piece, offering coolant on another circular-roll piece goes out
Mouthful, sealing-plug is installed with respectively on the cooling liquid inlet and cooling liquid outlet.
3. double-deck anilox roll as claimed in claim 2, it is characterised in that set on the cooling liquid inlet and cooling liquid outlet
Have internal thread, be provided with external screw thread on the sealing-plug, the cooling liquid inlet and cooling liquid outlet respectively with the sealing-plug
It is threadably secured installation.
4. double-deck anilox roll as claimed in claim 1, it is characterised in that the coolant is water or ethanol.
5. double-deck anilox roll as claimed in claim 1, it is characterised in that the black cave is six prismatic table shape structures, the black cave
Depth be 20-100 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721130759.7U CN207207412U (en) | 2017-09-05 | 2017-09-05 | A kind of double-deck anilox roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721130759.7U CN207207412U (en) | 2017-09-05 | 2017-09-05 | A kind of double-deck anilox roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207207412U true CN207207412U (en) | 2018-04-10 |
Family
ID=61827169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721130759.7U Active CN207207412U (en) | 2017-09-05 | 2017-09-05 | A kind of double-deck anilox roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207207412U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318608A (en) * | 2018-11-14 | 2019-02-12 | 安徽宁国天嘉橡塑制品有限公司 | A kind of printer pickup roller |
| CN111605304A (en) * | 2020-06-08 | 2020-09-01 | 辰溪县时代巨媒广告有限公司 | Equipment for advertisement printing |
| CN112746393A (en) * | 2020-12-30 | 2021-05-04 | 宜昌市欣龙卫生材料有限公司 | Melt blown fiber web forming system |
-
2017
- 2017-09-05 CN CN201721130759.7U patent/CN207207412U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318608A (en) * | 2018-11-14 | 2019-02-12 | 安徽宁国天嘉橡塑制品有限公司 | A kind of printer pickup roller |
| CN111605304A (en) * | 2020-06-08 | 2020-09-01 | 辰溪县时代巨媒广告有限公司 | Equipment for advertisement printing |
| CN112746393A (en) * | 2020-12-30 | 2021-05-04 | 宜昌市欣龙卫生材料有限公司 | Melt blown fiber web forming system |
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