CN205044300U - Chevron shape site reticulation roller - Google Patents
Chevron shape site reticulation roller Download PDFInfo
- Publication number
- CN205044300U CN205044300U CN201520739585.9U CN201520739585U CN205044300U CN 205044300 U CN205044300 U CN 205044300U CN 201520739585 U CN201520739585 U CN 201520739585U CN 205044300 U CN205044300 U CN 205044300U
- Authority
- CN
- China
- Prior art keywords
- lambdoid
- groove
- roller body
- site
- utility
- 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 relates to a chevron shape site reticulation roller, including the roller body, roller body periphery is equipped with the reticulation that is used for load printing ink, the reticulation comprises a plurality of lambdoid recesses, the both ends of lambdoid recess all are equipped with the circulation groove to two lambdoid recess intercommunications that will be adjacent, the recess distributes along the axial of roller body, the recess is narrow arc structure under the width. The utility model discloses the volume of bearing of printing ink is big, and the printing ink circulation is good, the convenient washing.
Description
Technical field
The utility model relates to a kind of printing plate cylinder, especially a kind of herringbone site anilox roll.
Background technology
The site that existing anilox roll uses is generally hexagon or quadrangle.The anilox roll of this structure is subject to the restriction of dot shape and arrangement, easily occurs spanishing phenomenon.And the ink amount of carrying of roller is very little by printing adjustable scope, about about 10%.Carry ink amount for part in addition and require very large roller, the ceramic anilox roller of hexagon or quadrangle site cannot reach requirement.And existing anilox roll is difficult to cleaning.
Summary of the invention
It is large that the purpose of this utility model is to provide a kind of carrying quantity of ink, and ink circulation is good, the herringbone site anilox roll of convenient cleaning.
In order to achieve the above object, the technical solution of the utility model is: a kind of herringbone site anilox roll, comprise roller body, roller body periphery is provided with the reticulate pattern for load ink, described reticulate pattern is made up of multiple lambdoid groove, the two ends of described lambdoid groove are equipped with circulation groove, and are communicated with by adjacent two lambdoid grooves.
Described groove is along the axial distribution of roller body.
Described groove is arcuate structure wide at the top and narrow at the bottom.
After adopting said structure, the utility model is made up of multiple lambdoid groove owing to adopting described reticulate pattern, and the two ends of described lambdoid groove are equipped with circulation groove, and is communicated with by adjacent two lambdoid grooves.Therefore make the spanishing problem of printing plate cylinder obviously improve, ink can circulate in herringbone grooves, and scavenging period shortens, and production efficiency improves.Carrying quantity of ink claimed range is large, and adjusting range is large, can work as two or three different anilox roll uses, reduce production cost.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the lambdoid reticulate structure schematic diagram of the utility model.
Detailed description of the invention
The embodiment provided below in conjunction with accompanying drawing is described in further detail the utility model.
Shown in Fig. 1,2, a kind of herringbone site anilox roll, comprise roller body 2, roller body 2 periphery is provided with the reticulate pattern for load ink, described reticulate pattern is made up of multiple lambdoid groove 1, the two ends of described lambdoid groove 1 are equipped with circulation groove 1-1, and are communicated with by adjacent two lambdoid grooves 1.Described groove 1 is along the axial distribution of roller body.Described groove 1 is arcuate structure wide at the top and narrow at the bottom.
Shown in Fig. 1,2, described reticulate pattern of the present utility model is made up of multiple lambdoid groove 1, and the two ends of described lambdoid groove 1 are equipped with circulation groove 1-1, and is communicated with by adjacent two lambdoid grooves 1.Therefore the similar irrigation canals and ditches shape of reticulate pattern formation rule, under such arrangement just determines identical netting twine situation, leader ratio obviously reduces, and carrying ink amount obviously increases, and ink circulation is better, not easily blocks.And prove by experiment, year ink amount change that this type of site produces for the change of printing condition in printing process reaches more than 20%, and printing adaptability obviously strengthens.Herringbone site makes the spanishing problem of printing plate cylinder obviously improve, and scavenging period shortens in a large number, and production efficiency improves.Quantity and large ink-loading requires easily to accomplish, the range of work is expanded, and benefit improves.Simultaneously because printing adaptability is strong, carry ink amount adjustable range large, a herringbone roller can work as the conventional roller use of two or three different netting twines, reduces production cost.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. a herringbone site anilox roll, comprise roller body (2), roller body (2) periphery is provided with the reticulate pattern for load ink, it is characterized in that: described reticulate pattern is made up of multiple lambdoid groove (1), the two ends of described lambdoid groove (1) are equipped with circulation groove (1-1), and adjacent two lambdoid grooves (1) are communicated with.
2. herringbone site according to claim 1 anilox roll, is characterized in that: described groove (1) is along the axial distribution of roller body.
3. herringbone site according to claim 1 anilox roll, is characterized in that: described groove (1) is arcuate structure wide at the top and narrow at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520739585.9U CN205044300U (en) | 2015-09-22 | 2015-09-22 | Chevron shape site reticulation roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520739585.9U CN205044300U (en) | 2015-09-22 | 2015-09-22 | Chevron shape site reticulation roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205044300U true CN205044300U (en) | 2016-02-24 |
Family
ID=55337909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520739585.9U Expired - Fee Related CN205044300U (en) | 2015-09-22 | 2015-09-22 | Chevron shape site reticulation roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205044300U (en) |
-
2015
- 2015-09-22 CN CN201520739585.9U patent/CN205044300U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20180922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |