CN205395443U - Black mechanism of adjustable biography of printing machine - Google Patents
Black mechanism of adjustable biography of printing machine Download PDFInfo
- Publication number
- CN205395443U CN205395443U CN201620186776.1U CN201620186776U CN205395443U CN 205395443 U CN205395443 U CN 205395443U CN 201620186776 U CN201620186776 U CN 201620186776U CN 205395443 U CN205395443 U CN 205395443U
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- CN
- China
- Prior art keywords
- roller
- beaming roller
- beam barrel
- beaming
- printing
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- Expired - Fee Related
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model relates to a black mechanism of adjustable biography of printing machine, its structure including: first beam barrel, second beam barrel, third beam barrel and fourth beam barrel for support the adjustable brace mechanism of pasting version roller upper portion at the printing machine with first beam barrel, second beam barrel, third beam barrel and fourth beam barrel, and drive first beam barrel, second beam barrel, third beam barrel and fourth beam barrel pivoted drive mechanism, drive mechanism sets up the tip at first beam barrel, second beam barrel, third beam barrel and fourth beam barrel, and the rotation direction that drives each beam barrel is: make second beam barrel and fourth beam barrel and paste version roller co -rotating, make first beam barrel and third beam barrel and paste version roller reverse rotation. The utility model discloses can satisfy the different printing requirements for quality's of high, medium and low shelves printing work needed, the printing enterprise only need dispose separate unit or homogeneous printing machine, and the printing work needed that can satisfy height in, keeps out has reduced lithography apparatus's configuration, and furthest reduces the equipment investment and the occupation of capital of printing enterprise.
Description
Technical field
This utility model relates to a kind of printing equipment, specifically a kind of adjustable ink transfer mechanism of printer.
Background technology
Printing machinery is the machinery equipment for producing leaflet, and its function is the ink transfer the making forme areas surface to stock.Modern printer is usually by locing up, inking, impressing, Shu Zhideng operating mechanism are formed.During work, the writings and image of printing first will being made forme, on the printer, then ink is coated on forme has the place of writings and image to dress, then is transferred to directly or indirectly on paper or other stocks, thus copying the leaflet identical with forme.
In printing process, the control to ink is to obtain the indispensable link of high quality printing product.If the ink in printing process in print cartridge is very few, it will cause disconnected ink, print quality will certainly be affected, turn back on a series of preparations carried out and also bring along the waste of time, ink and paper etc..If settling off, printing ink oxidization skinning can be made.These are all the factors affecting print quality.
Being typically provided with some for being coated with and the distributor rollers of homogenizing ink between ink feeding mechanism on the printer and patch version roller, the quantity that distributor rollers is arranged is different, position is different, can directly affect printing quality and the printing cost of printer.In order to meet the demand of client's different printing quality, printing house generally to configure high, medium and low various printer, and the multiple stage of different printing equipment configures, and necessarily causes the increasing that fixed corporate assets put into, increasing of the occupation of capital, this just will certainly affect the normal production and operation order of enterprise.
Utility model content
The purpose of this utility model is just to provide a kind of adjustable ink transfer mechanism of printer, to reach the printing effect of high, medium and low different class on separate unit printer, thus reducing equipment configuration, reduces equipment investment and the occupation of capital of enterprise accordingly.
This utility model can replace offset press, soft version ink printing machine pair to scrape the multiple printing equipments such as scrape type, screen process press, platen printer and cylinder press.
This utility model is achieved in that a kind of adjustable ink transfer mechanism of printer, include: the first beaming roller, the second beaming roller, the 3rd beaming roller and the 4th beaming roller, for the first beaming roller, the second beaming roller, the 3rd beaming roller and the 4th beaming roller being supported on the adjustable supporting mechanism on printer patch version roller top, and drive the drive mechanism of the first beaming roller, the second beaming roller, the 3rd beaming roller and the rotation of the 4th beaming roller.
The axial line that the axial line of the first beaming roller, the second beaming roller, the 3rd beaming roller and the 4th beaming roller all pastes version roller with printer is paralleled；3rd beaming roller, as anilox roller, is positioned at the top of patch version roller, and fits with the roller surface pasting version roller；4th beaming roller, as scraping roller, is positioned at the rear of the 3rd beaming roller；Second beaming roller, as ink distribution roller, is positioned at the top of the 3rd beaming roller；First beaming roller, as upper inking roller, is positioned at the top of the 4th beaming roller；Print cartridge in printer ink feeding mechanism is arranged on the lower section of the first beaming roller or is arranged on the lower section of the 4th beaming roller.
Described drive mechanism is arranged on the end of the first beaming roller, the second beaming roller, the 3rd beaming roller and the 4th beaming roller, the rotation direction driving each beaming roller is: make the second beaming roller and the 4th beaming roller and patch version roller rotating Vortex, makes the first beaming roller and the 3rd beaming roller reversely rotate with patch version roller.
This utility model arranges the distributor rollers of four coatings and homogenizing ink by pasting the top of version roller at printer, and by the adjustment of adjustable supporting mechanism, the quantity making the ink transfer working roll of participation coating and homogenizing ink changes, thus make the ink eventually arrived in patch version roller that corresponding change occurs, thus meeting the printing effect needs of high, medium and low different printing prescription.So, for printing enterprise, only need to there is the printer of the adjustable ink transfer mechanism of this utility model, can meet height, in, keep out printing work needs, thereby reduce the efficiency not reduction that the cost of printing equipment produces simultaneously, reduce equipment investment and the occupation of capital of printing enterprise to greatest extent.And, use this utility model, more uniformly spreading of ink can be made, therefore, also eliminate the need for the drawback that existing printer causes print speed printing speed limited because of inking factor, it may be achieved high efficiency, printing at high speed, and ensure to obtain corresponding printing effect.
Printer of the present utility model is installed and can reach the printing effect of the multiple medium-to-high grade printing equipments such as offset press, soft version ink printing machine, screen process press, platen printer and cylinder press.
Accompanying drawing explanation
Fig. 1 is the working state schematic representation that this utility model carries out when top grade prints.
Fig. 2 be this utility model carry out middle-grade printing time working state schematic representation.
Fig. 3 be this utility model carry out middle-grade printing time another working state schematic representation.
Fig. 4 is the working state schematic representation that this utility model carries out when end shelves print.
In figure: 1, the first beaming roller, the 2, second beaming roller, the 3, the 3rd beaming roller, the 4, the 4th beaming roller, 5, inking device, 6, print cartridge, 7, sdueegee, 8, patch version roller, 9, roller platen, 10, stock, 11, ink.
Detailed description of the invention
As shown in Fig. 1 Fig. 4, the patch version roller 8 of printer is relative with roller platen about 9, is provided with the adjustable printed slot connecing opening width, in order to stock 10 passes through between patch version roller 8 and roller platen 9.
This utility model includes the first beaming roller the 1, second beaming roller the 2, the 3rd beaming roller 3 and the 4th beaming roller 4, also including the adjustable supporting mechanism (not shown) for the first beaming roller, the second beaming roller, the 3rd beaming roller and the 4th beaming roller being supported on printer patch version roller 8 top, also including the drive mechanism (not shown) driving the first beaming roller, the second beaming roller, the 3rd beaming roller and the 4th beaming roller to rotate.Adjustable supporting mechanism is made up of support, bearing box and guiding mechanism, with support each beaming roller and can carry out beaming roller up and down or front and back position regulate.Drive mechanism is arranged on the end of first beaming roller the 1, second beaming roller the 2, the 3rd beaming roller 3 and the 4th beaming roller 4, the rotation direction driving each beaming roller is: makes the second beaming roller 2 and the 4th beaming roller 4 and patch version roller 8 rotating Vortex, makes the first beaming roller and the 3rd beaming roller reversely rotate with patch version roller.Drive mechanism is provided with clutch controller, to meet each beaming roller transmission needs after position adjustment.
Under the supporting role of adjustable supporting mechanism, the axial line of first beaming roller the 1, second beaming roller the 2, the 3rd beaming roller 3 and the 4th beaming roller 4 all pastes the axial line keeping parallelism state of version roller 8 with printer；Further, the 3rd beaming roller 3, as anilox roller, is positioned at the top of patch version roller 8；4th beaming roller 4, as scraping roller, is positioned at the rear of the 3rd beaming roller 3；Second beaming roller 2, as ink distribution roller, is positioned at the top of the 3rd beaming roller 3；First beaming roller 1, as upper inking roller, is positioned at the top of the 4th beaming roller 4.Wherein, except the 3rd beaming roller 3 is except fixed axle roller, other three beaming rollers all can under the adjustment effect of adjustable supporting mechanism, it is achieved the suitable change that upper-lower position or left and right are put, with the requirement of satisfied different class printing qualities.Print cartridge in printer ink feeding mechanism is arranged on the lower section of the first beaming roller 1 or is arranged on the lower section of the 4th beaming roller 4.
Concrete adjustment mode of the present utility model is:
One, under the adjustment effect of adjustable supporting mechanism, making the roller surface of the second beaming roller 2 and the 3rd beaming roller 3 fit, the roller surface of the first beaming roller 1 and the second beaming roller 2 fits, and the roller surface of the 4th beaming roller 4 and the 3rd beaming roller 3 fits.Meanwhile, the print cartridge 6 in ink feeding mechanism is arranged on the lower section of the first beaming roller 1, and the roll surface of the first beaming roller 1 is pressed close in the forward position of the sdueegee 7 in print cartridge 6, and the inking device 5 in ink feeding mechanism is positioned at the top (see figure 1) in sdueegee 7 forward position and the seam crossing of the first beaming roller 1.The ink 11 flowed down by inking device 5 rotarily drives through the first beaming roller 1, it is coated to the second beaming roller 2, it is delivered to the 3rd beaming roller 3 again, after the wiping of the 4th beaming roller 4, patch version roller 8 is passed to by the 3rd beaming roller 3, patch version roller 8 just can apply ink layer one layer highly uniform and very thin, thus obtaining the printed article of high-quality on stock 10.The ink collected by print cartridge 6 can be spilt by the oil leakaging port bottom print cartridge, it is to avoid ink leaks outside, to guarantee press quality and equipment cleaning.
Two, under the adjustment effect of adjustable supporting mechanism, the roll surface making the second beaming roller 2 and the 3rd beaming roller 3 is separated, the roll surface of the first beaming roller 1 and the second beaming roller 2 is separated, first beaming roller 1 and the 4th beaming roller 4 roller surface fit, the roller surface of the 4th beaming roller 4 and the 3rd beaming roller 3 fits, meanwhile, the print cartridge 6 in ink feeding mechanism is arranged on the lower section of the 4th beaming roller 4, and the roller surface (see figure 2) of the 4th beaming roller 4 is pressed close in the forward position of the sdueegee 7 in print cartridge 6.Ink 11 in print cartridge 6 after ink is passed to the first beaming roller 1 by the 4th beaming roller 4 after the ink distribution of the first beaming roller 1, it is delivered to the 3rd beaming roller 3 again, patch version roller 8 is passed to by the 3rd beaming roller 3, patch version roller 8 just can apply ink layer one layer uniform and relatively thin, thus the printed article of quality in obtaining on stock 10.In the manner, the oil leakaging port bottom print cartridge 6 is in closure state, so that ink accumulates in print cartridge 6, meets the 4th beaming roller 4 and is stained with the needs of ink continuously.
Three, under the adjustment effect of adjustable supporting mechanism, make the roller surface of the second beaming roller 2 and the 3rd beaming roller 3 fit, make the first beaming roller 1 fit with the roller surface of the second beaming roller 2 and the 4th beaming roller 4 respectively.Meanwhile, the print cartridge 6 in ink feeding mechanism is arranged on the lower section of the 4th beaming roller 4, and the roll surface (see figure 3) of the 4th beaming roller 4 is pressed close in the forward position of the sdueegee 7 in print cartridge 6.Ink is first passed to after the first beaming roller 1 after the first beaming roller 1 ink distribution by the 4th beaming roller 4 by ink 11 in print cartridge 6, it is delivered to the second beaming roller 2 again, by after ink again ink distribution, very thin ink is passed to the 3rd beaming roller 3 by the second beaming roller 2 again, patch version roller 8 is passed to again by the 3rd beaming roller 3, patch version roller 8 just can apply ink layer one layer uniform and relatively thin, thus the printed article of quality in obtaining on stock 10.In the manner, the oil leakaging port bottom print cartridge 6 is also in closure state, so that ink accumulates in print cartridge 6, meets the 4th beaming roller 4 and is stained with the needs of ink continuously.
Four, under the adjustment effect of adjustable supporting mechanism, making the roller surface of the second beaming roller 2 and the 3rd beaming roller 3 be separated, make the roller surface of the first beaming roller 1 and the 4th beaming roller 4 be separated, the roller surface of the 4th beaming roller 4 and the 3rd beaming roller 3 fits.Meanwhile, the inking device 5 in ink feeding mechanism penetrates the gap between the first beaming roller 1 and the 3rd beaming roller 3, and its lower end ink outlet port is positioned at the top (see figure 4) of the 4th beaming roller 4 and the 3rd joint place, beaming roller 3 roller surface.Ink 11 in inking device 5 flows to the collection portion between the 4th beaming roller 4 and the 3rd beaming roller 3, after the ink distribution through the 4th beaming roller 4, patch version roller 8 is passed to by the 3rd beaming roller 3, patch version roller 8 just can apply one layer of more uniform ink layer of ratio, thus obtaining inferior printed article on stock 10.
Claims (1)
1. the adjustable ink transfer mechanism of printer, it is characterized in that, include: the first beaming roller, the second beaming roller, the 3rd beaming roller and the 4th beaming roller, for the first beaming roller, the second beaming roller, the 3rd beaming roller and the 4th beaming roller being supported on the adjustable supporting mechanism on printer patch version roller top, and drive the drive mechanism of the first beaming roller, the second beaming roller, the 3rd beaming roller and the rotation of the 4th beaming roller；
The axial line that the axial line of the first beaming roller, the second beaming roller, the 3rd beaming roller and the 4th beaming roller all pastes version roller with printer is paralleled；3rd beaming roller, as anilox roller, is positioned at the top of patch version roller, and fits with the roller surface pasting version roller；4th beaming roller, as scraping roller, is positioned at the rear of the 3rd beaming roller；Second beaming roller, as ink distribution roller, is positioned at the top of the 3rd beaming roller；First beaming roller, as upper inking roller, is positioned at the top of the 4th beaming roller；Print cartridge in printer ink feeding mechanism is arranged on the lower section of the first beaming roller or is arranged on the lower section of the 4th beaming roller；
Described drive mechanism is arranged on the end of the first beaming roller, the second beaming roller, the 3rd beaming roller and the 4th beaming roller, the rotation direction driving each beaming roller is: make the second beaming roller and the 4th beaming roller and patch version roller rotating Vortex, makes the first beaming roller and the 3rd beaming roller reversely rotate with patch version roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186776.1U CN205395443U (en) | 2016-03-11 | 2016-03-11 | Black mechanism of adjustable biography of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186776.1U CN205395443U (en) | 2016-03-11 | 2016-03-11 | Black mechanism of adjustable biography of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205395443U true CN205395443U (en) | 2016-07-27 |
Family
ID=56441116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620186776.1U Expired - Fee Related CN205395443U (en) | 2016-03-11 | 2016-03-11 | Black mechanism of adjustable biography of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205395443U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571622A (en) * | 2017-10-20 | 2018-01-12 | 杭州科雷智能印刷科技有限责任公司 | A kind of structure of changeable ink-supplying mechanism |
| CN107650507A (en) * | 2017-10-20 | 2018-02-02 | 杭州科雷智能印刷科技有限责任公司 | Printing machine ink-supplying mechanism |
-
2016
- 2016-03-11 CN CN201620186776.1U patent/CN205395443U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571622A (en) * | 2017-10-20 | 2018-01-12 | 杭州科雷智能印刷科技有限责任公司 | A kind of structure of changeable ink-supplying mechanism |
| CN107650507A (en) * | 2017-10-20 | 2018-02-02 | 杭州科雷智能印刷科技有限责任公司 | Printing machine ink-supplying mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20190311 |