CN205853577U - A kind of gravure printing ink defecator - Google Patents
A kind of gravure printing ink defecator Download PDFInfo
- Publication number
- CN205853577U CN205853577U CN201620718137.5U CN201620718137U CN205853577U CN 205853577 U CN205853577 U CN 205853577U CN 201620718137 U CN201620718137 U CN 201620718137U CN 205853577 U CN205853577 U CN 205853577U
- Authority
- CN
- China
- Prior art keywords
- ink
- rotating roller
- defecator
- cylinder
- gravure printing
- 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 discloses a kind of gravure printing ink defecator, including rotating roller, rotating roller is connected with drive mechanism, rotating roller is rotatably provided in one and fixes on seat, fixing seat is fixed on ink cylinder, being provided with left-hand screw groove on the outer surface of rotating roller one end, other end outer surface is provided with right spiral, rotating roller axis is parallel with intaglio plate axis；This device filter because of scraper operate on intaglio plate produce iron powder, make the quality of leaflet be improved, reduce leaflet percent defective.
Description
Technical field
This utility model relates to intaglio printing press gravure printing ink blood circulation, filters particularly to a kind of gravure printing ink
Device.
Background technology
In prior art, intaglio printing press is mainly formed by with lower part: upper paper unit, paper tension unit, printing element, set
Quasi-unit, drying unit, cut unit, delivery unit etc. composition.The quality of print product and color elements in above unit
Mainly complete with ink feeding system and intaglio plate transfer system.The adhesive force of ink and intaglio plate determines the quality of leaflet.Supply
Ink system mainly by manually by after good for printing oil proportion, conveying work ink storage tank, by ink being flowed to printing list for pump
Intaglio plate in ink cylinder is invaded bubble 2/3 by unit's ink cylinder, ink, and under the motoricity of power transmission shaft, intaglio plate operates in ink cylinder clockwise
Being attached on intaglio plate by ink, be respectively mounted ink knife in the upper left corner of intaglio plate, ink knife and intaglio plate form 45 degree of angles to be come
Backhauling and turn, ink unnecessary on intaglio plate is scavenged into ink cylinder interior, the scraper used due to intaglio printing is rigidity blade or pottery
Porcelain blade, so blade will produce certain iron powder at internal ink under long running contact on intaglio plate.By ink
Pump and intaglio plate operating stirring after iron powder will be brought into intaglio plate recessed portion, under the active force of pressure rubber roll will by iron powder with
Ink is simultaneously transferred on leaflet, so may result in leaflet areas and above arrives ink but iron powder, leaflet
Being come off by iron powder after drying system and cause areas to have the most typographic picture and text, i.e. causing bites causes substantial amounts of waste product,
Add the production difficulty of subsequent handling.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of gravure printing ink defecator, filters because scraper exists
Operate on intaglio plate the iron powder produced, and makes the quality of leaflet be improved, and reduces leaflet percent defective.
The purpose of this utility model is achieved through the following technical solutions:
A kind of gravure printing ink defecator, described device includes that rotating roller, described rotating roller are connected with drive mechanism,
Described rotating roller is rotatably provided in one and fixes on seat, and described fixing seat is fixed on ink cylinder, described rotating roller one end outer surface
On be provided with left-hand screw groove, other end outer surface is provided with right spiral, described rotating roller axis is put down with intaglio plate axis
OK.
Further, described defecator is 3 grades, 1 grade, 2 grades of defecators be arranged on below ink cylinder partition, described 3 grades
Defecator is arranged at ink cylinder ink inlet above dividing plate, and described dividing plate one end is fixed between ink cylinder curing ink import and export,
The other end forms gap with ink cylinder sidewall, and dividing plate is arc plate, and upward, described intaglio plate is placed in above dividing plate concave surface.
The beneficial effects of the utility model are:
A kind of gravure printing ink defecator of the present utility model, by arranging rotating roller, imports rotating roller by iron powder
Middle part, during ink to be replaced, takes out rotating roller and washes the foreign material such as iron powder, and the use of this device makes the quality of leaflet obtain
To improve, reduce leaflet percent defective, and simple in construction, convenient and reliable, simple installation, workable.
Other advantages of the present utility model, target and feature will be explained to a certain extent in the following description
State, and to a certain extent, will be apparent to those skilled in the art based on to investigating hereafter, or
Person can be instructed from practice of the present utility model.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing to this practicality
Novel it is described in further detail, wherein:
Fig. 1 is this utility model structural representation；
Fig. 2 is that Fig. 1 uses view.
Detailed description of the invention
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.Should be appreciated that preferred reality
Execute example only for explanation this utility model rather than in order to limit protection domain of the present utility model.
As shown in Figure 1-2, a kind of gravure printing ink defecator, including rotating roller 1, rotating roller and drive mechanism phase
Even, rotating roller is rotatably provided in one and fixes on seat 4, and fixing seat is fixed on ink cylinder 6, and rotating roller one end outer surface is provided with
Left-hand screw groove 3, other end outer surface is provided with right spiral 2, and rotating roller axis is parallel with intaglio plate 5 axis.
In the present embodiment, defecator is 3 grades, 1 grade, 2 grades of defecators 11,12 be arranged on below ink cylinder partition 14,3
Level defecator 13 is arranged at ink cylinder ink inlet above dividing plate, and dividing plate one end is fixed between ink cylinder curing ink import and export,
The other end forms gap with ink cylinder sidewall, and dividing plate is arc plate, and upward, intaglio plate is placed in above dividing plate concave surface.
This device, when absorbing the iron powder residuals of internal ink, also add the mobility of ink, preferably simultaneously
Play the flow velocity of ink transfer.Device can be directly entered inside rotating roller after being absorbed by the residue of internal ink, works as production
During one batch products complete replacing ink, rotating roller taken out, again enter after the iron powder foreign material cleaning of rotating roller absorbed inside
Exercise and use.Effectively solve the mobility of ink and because scraper and intaglio plate friction generation iron powder foreign material affect printing quality and ask
Topic, greatly improves the qualification rate of product quality, reduces the labor intensity of operator.
Finally illustrate, the ultimate principle of the present invention and principal character and the present invention excellent has more than been shown and described
Point.Skilled person will appreciate that of the industry, the present invention is not restricted to the described embodiments, and retouches in above-described embodiment and description
The principle that the present invention is simply described stated, without departing from the spirit and scope of the present invention, the present invention also has various change
Changing and improve, these changes and improvements both fall within scope of the claimed invention.
Claims (2)
1. a gravure printing ink defecator, it is characterised in that: described device includes rotating roller (1), described rotating roller with
Drive mechanism is connected, and described rotating roller is rotatably provided in one and fixes on seat (4), and described fixing seat is fixed on ink cylinder (6), institute
State and on the outer surface of rotating roller one end, be provided with left-hand screw groove (3), other end outer surface is provided with right spiral (2), described rotation
Transfer roller axis is parallel with intaglio plate (5) axis.
A kind of gravure printing ink defecator the most according to claim 1, it is characterised in that: described defecator is 3
Level, 1 grade, 2 grades of defecators (11,12) be arranged on ink cylinder partition (14) lower section, described 3 grades of defecators (13) are arranged on ink
At cylinder ink inlet above dividing plate, described dividing plate one end is fixed between ink cylinder curing ink import and export, the other end and ink cylinder sidewall
Forming gap, and dividing plate is arc plate, upward, described intaglio plate is placed in above dividing plate concave surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620718137.5U CN205853577U (en) | 2016-07-09 | 2016-07-09 | A kind of gravure printing ink defecator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620718137.5U CN205853577U (en) | 2016-07-09 | 2016-07-09 | A kind of gravure printing ink defecator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205853577U true CN205853577U (en) | 2017-01-04 |
Family
ID=57646575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620718137.5U Expired - Fee Related CN205853577U (en) | 2016-07-09 | 2016-07-09 | A kind of gravure printing ink defecator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205853577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183368A (en) * | 2016-07-09 | 2016-12-07 | 贵州西牛王印务有限公司 | A kind of gravure printing ink adsorbent equipment |
-
2016
- 2016-07-09 CN CN201620718137.5U patent/CN205853577U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183368A (en) * | 2016-07-09 | 2016-12-07 | 贵州西牛王印务有限公司 | A kind of gravure printing ink adsorbent equipment |
| CN106183368B (en) * | 2016-07-09 | 2018-09-14 | 贵州西牛王印务有限公司 | A kind of gravure printing ink adsorbent equipment |
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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: 20170104 Termination date: 20210709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |