CN207997663U - A kind of cooling roller of novel flexible printing - Google Patents
A kind of cooling roller of novel flexible printing Download PDFInfo
- Publication number
- CN207997663U CN207997663U CN201820268020.0U CN201820268020U CN207997663U CN 207997663 U CN207997663 U CN 207997663U CN 201820268020 U CN201820268020 U CN 201820268020U CN 207997663 U CN207997663 U CN 207997663U
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- CN
- China
- Prior art keywords
- central shaft
- cylinder
- tube filler
- printing
- roller
- 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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Abstract
It prints the utility model discloses a kind of novel flexible and is sealed by plug with cooling roller, including cylinder and central shaft, the cylinder both ends;The cylinder and plug center are through there is central shaft, and central shaft both ends added with the flange of seal washer by being fixed sealing;The central shaft is hollow structure, and one end is provided with water inlet, and the other end is provided with water outlet;The body centre position is connected with tube filler by central shaft, and water storage channel is formed between tube filler and cylinder;The water inlet of the central shaft is provided with inlet opening with tube filler junction front end, and water outlet and the tube filler junction front end of central shaft are provided with apopore.The utility model roller is while ensure that roller rotational stabilization so that the heat of generation cools down in real time, reduces due to overheat and leads to the probability of occurrence for shutting down phenomenon.
Description
Technical field
The utility model belongs to field of printing machinery, particularly belongs to flexible printing roller manufacturing field, is more particularly to one
The cooling roller of kind novel flexible printing.
Background technology
Flexible version printing, hectographic printing, intaglio printing and silk-screen printing are most common four big mode of printings in the world, it
With their own characteristics, it is each has something to recommend him.In the country of the printing industries such as America and Europe prosperity, flexographic plate Printing Development quickly, packages printing
From becoming based on gravure and offset printing based on flexible version printing, flexographic printing is used in about 70% packaging material.
Flexible version printing, is also often simply called flexographic printing, transmits ink using flexographic plate, by anilox roller and applies print
A kind of mode of printing.Flexographic printing, printing plate generally use the photopolymer plate of thickness 1-5mm.Ink divides three categories, is water respectively
Property ink, alcohol-soluble printing ink, UV ink.Since ink used in flexographic printing meets environmentally protective, it is largely used to eat at present
Product packages printing, has a extensive future.Flexographic printing belongs to convex print type.In our countries, the development with commodity economy and people
The continuous improvement of living standard, package printing industry are also just developing towards high-grade, fine, multi items direction.But offset printing and recessed
The shared market share of print is quite big, and flexographic plate is printed on the starting in China then than later, especially in the print of expensive goods
In terms of brush.With the continuous application of new technology, flexible version printing has been achieved for prodigious progress, product quality directly chase after offset printing and
Gravure is provided with the great market competitiveness.
The flexible printing roller of the prior art is in use, since long-time printing often causes surface temperature excessively high,
To being impacted to printing quality, be particularly disadvantageous for the cooling of printing material, especially in printing color compared with horn of plenty and
It is particularly evident when the patterns such as antifraud marker, the appearance for shutting down phenomenon is often resulted in, this is just to cooling in real time during steel roller printing
Propose certain requirement.
Utility model content
The utility model provides a kind of novel flexible printing cooling roller, and the use of the roller, which can reach, to be overcome
The disadvantage of prior art cooling effect difference.
To achieve the above object, the utility model provides the following technical solutions:A kind of cooling roller of novel flexible printing,
Including cylinder and central shaft, the cylinder both ends are sealed by plug;The cylinder and plug center are run through
There is central shaft, central shaft both ends added with the flange of seal washer by being fixed sealing;The central shaft be hollow structure, one
End is provided with water inlet, and the other end is provided with water outlet;The body centre position is connected with tube filler, tube filler and cylinder by central shaft
Between form water storage channel;The water inlet of the central shaft is provided with inlet opening, the water outlet of central shaft with tube filler junction front end
It is provided with apopore with tube filler junction front end.
Preferably, the plug is weldingly connected with cylinder by welding position point.
Preferably, the inlet opening and apopore are cellular be centrally located on axis.
Compared with prior art, the utility model has the beneficial effects that:By the inlet opening between water inlet and tube filler with
And the apopore between water outlet and tube filler carries out water flowing operation to cylinder, under the premise of ensure that roller rotational stabilization,
The temperature for considerably reducing roller surface improves the printing quality of flexible printing, improves printing efficiency.
By referring to the drawings to the detailed description of the exemplary embodiment of the disclosure, the other feature of the disclosure and its
Advantage will become apparent.
Description of the drawings
Technical solution in order to illustrate more clearly of the embodiment of the present disclosure or in the related technology, below will be to embodiment or phase
Attached drawing is briefly described needed in the technology description of pass, it should be apparent that, the accompanying drawings in the following description is only this
Disclosed embodiment for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is that the utility model cools down roller front view;
Fig. 2 is that the utility model cools down roller sectional view;
In figure:1, cylinder, 2, plug, 3, seal washer, 4, flange, 5, central shaft, 6, water inlet, 7, water outlet, 8, cylinder
Core, 9, welding site, 10, water storage channel, 11, inlet opening, 12, apopore.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.It is illustrative to the description only actually of at least one exemplary embodiment below, is never used as to this practicality
Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
There is the every other embodiment obtained under the premise of making creative work, shall fall within the protection scope of the present invention.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, attached shown in the drawings each
The size of a part is not to be drawn according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as awarding
Weigh part of specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that:It is similar
Label and letter similar terms are indicated in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with
It need not be further discussed in attached drawing afterwards.
For ease of description, herein can with use space relative terms, as " ... on ", " in ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also the positioning of other different modes(It is rotated by 90 ° or is in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution:A kind of novel flexible printing cooling roller, packet
Cylinder 1 and central shaft 5 are included, 1 both ends of cylinder are sealed by plug 2;Plug 2 is welded with cylinder 1 by welding site 9
It connects connected;Cylinder 1 and 2 center of plug, which are run through, has central shaft 5, central shaft both ends to pass through the flange 4 added with seal washer 3
Sealing is fixed;Central shaft 5 is hollow structure, and one end is provided with water inlet 6, and the other end is provided with water outlet 7;Body centre position
It is connected with tube filler 8 by central shaft, forms water storage channel 10 between tube filler and cylinder;The water inlet of central shaft and tube filler junction
Front end is provided with inlet opening 11, and water outlet and the tube filler junction front end of central shaft are provided with apopore 12;Inlet opening 11 and apopore
12 are centrally located to be cellular on axis 5.
Operation principle:Cooling water is passed through while roller rotates by water inlet 6, cooling water is flowed by inlet opening 11
In cylinder, by water storage channel 10, then water outlet 7 is flowed through by apopore 12 and flows out roller, roller cooled down, by stifled
The design of first 2 seal washer 3 and flange 4, ensure that sealing performance.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of novel flexible printing cooling roller, including cylinder(1)And central shaft(5), it is characterised in that:The cylinder
(1)Both ends pass through plug(2)It is sealed;The cylinder(1)And plug(2)Center, which is run through, central shaft(5), center
Axis both ends pass through added with seal washer(3)Flange(4)Sealing is fixed;The central shaft(5)For hollow structure, one end is opened
There is water inlet(6), the other end is provided with water outlet(7);The body centre position is connected with tube filler by central shaft(8), tube filler
Water storage channel is formed between cylinder(10);The water inlet of the central shaft is provided with inlet opening with tube filler junction front end(11),
The water outlet of central shaft is provided with apopore with tube filler junction front end(12).
2. a kind of cooling roller of novel flexible printing according to claim 1, it is characterised in that:The plug(2)With
Cylinder(1)By welding site(9)It is weldingly connected.
3. a kind of cooling roller of novel flexible printing according to claim 1, it is characterised in that:The inlet opening(11)
With apopore(12)It is centrally located axis to be cellular(5)On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820268020.0U CN207997663U (en) | 2018-02-24 | 2018-02-24 | A kind of cooling roller of novel flexible printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820268020.0U CN207997663U (en) | 2018-02-24 | 2018-02-24 | A kind of cooling roller of novel flexible printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207997663U true CN207997663U (en) | 2018-10-23 |
Family
ID=63837920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820268020.0U Expired - Fee Related CN207997663U (en) | 2018-02-24 | 2018-02-24 | A kind of cooling roller of novel flexible printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207997663U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332390A (en) * | 2018-11-27 | 2019-02-15 | 湖北金标通用轧辊有限公司 | 304 stainless steel rolls of one kind and processing method |
| CN109365536A (en) * | 2018-11-27 | 2019-02-22 | 湖北金标通用轧辊有限公司 | A kind of stainless steel roll of high stability 304 and preparation method |
| CN109382413A (en) * | 2018-11-27 | 2019-02-26 | 湖北金标通用轧辊有限公司 | A kind of stainless steel roll of high tenacity 304 and preparation process |
| CN109530444A (en) * | 2018-11-27 | 2019-03-29 | 湖北金标通用轧辊有限公司 | A kind of stainless steel roll of high-tensile 304 and processing technology |
| CN110467025A (en) * | 2019-08-01 | 2019-11-19 | 安徽辉盛机电科技股份有限公司 | Wrap-up is used in a kind of production of wallpaper |
-
2018
- 2018-02-24 CN CN201820268020.0U patent/CN207997663U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332390A (en) * | 2018-11-27 | 2019-02-15 | 湖北金标通用轧辊有限公司 | 304 stainless steel rolls of one kind and processing method |
| CN109365536A (en) * | 2018-11-27 | 2019-02-22 | 湖北金标通用轧辊有限公司 | A kind of stainless steel roll of high stability 304 and preparation method |
| CN109382413A (en) * | 2018-11-27 | 2019-02-26 | 湖北金标通用轧辊有限公司 | A kind of stainless steel roll of high tenacity 304 and preparation process |
| CN109530444A (en) * | 2018-11-27 | 2019-03-29 | 湖北金标通用轧辊有限公司 | A kind of stainless steel roll of high-tensile 304 and processing technology |
| CN110467025A (en) * | 2019-08-01 | 2019-11-19 | 安徽辉盛机电科技股份有限公司 | Wrap-up is used in a kind of production of wallpaper |
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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: 20181023 Termination date: 20190224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |