CN102079159B - Printing unit of direct rotary machine - Google Patents
Printing unit of direct rotary machine Download PDFInfo
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- CN102079159B CN102079159B CN2010105476054A CN201010547605A CN102079159B CN 102079159 B CN102079159 B CN 102079159B CN 2010105476054 A CN2010105476054 A CN 2010105476054A CN 201010547605 A CN201010547605 A CN 201010547605A CN 102079159 B CN102079159 B CN 102079159B
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- distributor rollers
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Abstract
The invention discloses a printing unit of a direct rotary machine, which comprises an ink supply system, an ink delivery system and a printing roller pair, wherein the printing roller pair comprises a printing plate cylinder and a printing roller; the ink delivery system comprises an ink distribution roller, an ink delivery group, an ink separation roller, and two form ink rollers which are tangential with the printing plate cylinder respectively; an ink delivery shunt is arranged between the ink separation roller and each form ink roller; a shunt ink delivery roller of each ink delivery shunt contacting the form ink roller is a terminal shunt ink delivery roller; each form ink roller and the corresponding terminal shunt ink delivery roller are pivoted in a roller seat; the axis of the terminal shunt ink delivery roller corresponding to the roller seat can be pivotally arranged a shell; a clutch cam capable of pressing against the roller seats is arranged between the two roller seats; ink is delivered to the form ink rollers through the ink delivery shunts and is delivered uniformly, so depth color differences of outgoing line printing are avoided and the printing quality is improved; and the clutching of the form ink rollers and the printing plate cylinder are realized by using the clutch cam to rotate a jacking roller seat to pivot. The printing unit of the direct rotary machine is simple in structure and convenient and reliable in clutching operation.
Description
Technical field
The present invention relates to the direct rotary machine technical field, particularly a kind of printing element of direct rotary machine.
Background technology
The printing element of direct rotary machine generally by ink feeding system, ink spreader, printing running roller to partly forming with clutch system etc.The printing element of existing rotary press, its ink spreader all adopt the two copy rollers of the even China ink of single channel to give the structure of forme ink supply.Specifically; Its structure comprises a housing, in housing, is provided with galley tube and ink fountain, between galley tube and ink fountain, is provided with ink spreader; This ink spreader comprises two tangent with the galley tube respectively copy rollers; Said two copy rollers are all tangent with one fen ink roller, between minute ink roller and ink fountain, are connected with several distributor rollers and several rider rollers, and said distributor rollers and rider roller alternate intervals are provided with.In the ink transfer process, printing ink is supplied to from ink fountain, and supplies in a minute ink roller surface after the transmission successively via distributor rollers and rider roller, and has the branch ink roller to be passed to two copy rollers respectively, at last by copy roller with inking galley tube, accomplish printing.
Because printing ink is to be passed to the branch ink roller through single channel; And divide to two copy rollers by minute ink roller; This ink spreader is often owing to the wearing and tearing in the use, divide the ink roller and the factors such as alignment error of each copy roller to cause the surface of branch ink roller and copy roller to be close to degree varies, thereby is prone to cause branch black inhomogeneous, causes the difference that has levels of printer's ink layer thickness; Printing depth aberration occurs, influence press quality.
In the printing element of said structure, in order to realize the branch ink roller printing ink branch is passed to the purpose of two copy rollers, it is all tangent with two copy rollers to divide ink roller to need, thereby divides the ink roller diameter big, and weight is big, and this brings difficulty for clutch of copy roller and galley tube.In the existing printing element clutch system, eccentric wheel that main dependence is installed in two copy roller mount pads below is respectively realized copy roller and the clutch of galley tube, in the course of work; Rotate through eccentric wheel respectively and push the copy roller mount pad, and then push ink spreader, thereby realize the clutch of copy roller and galley tube; In the clutch process; Because eccentric wheel need push whole ink spreader, clutch system power is big, and energy consumption is high; And in order to guarantee the steady clutch of two copy rollers and galley tube, often need two eccentric wheels to rotate synchronously, this makes the clutch system complex structure, the complex operation that the regulation and control eccentric wheel rotates synchronously.
Summary of the invention
The objective of the invention is to provide a kind of direct rotary machine that is used for to the deficiency of prior art, divide China ink and even China ink evenly, press quality is good, reliable printing element easy and simple to handle.
The object of the invention is realized through following technical measures.
A kind of printing element of direct rotary machine; Comprise housing; And the ink feeding system, ink spreader and the printing running roller that are arranged in the housing are right, and said printing running roller is to comprising the galley tube and undertake the printing of roller that said ink spreader comprises two tangent with the galley tube respectively copy rollers; And the fountain roller that is arranged at the ink fountain exit of ink feeding system; Said fountain roller below is connected with the ink distribution roller, and said ink distribution roller is connected with a distributor rollers group, and said distributor rollers group is connected with one fen ink roller away from an end of ink distribution roller; Be provided with ink transfer between said minute ink roller and each copy roller along separate routes, each ink transfer comprises at least one distributor rollers along separate routes along separate routes; Axial connecting line with minute ink roller and galley tube is a center line, and two ink transfers are symmetrically distributed in said center line both sides along separate routes; The shunt distributor rollers that each ink transfer contacts with copy roller along separate routes is the terminal branching distributor rollers, and said terminal branching distributor rollers intersects at said center line with the axial connecting line of the copy roller that is contacted; Each copy roller and the terminal branching distributor rollers that contacts with this copy roller all are hubbed at a roller seat; Said roller seat is a pivot with the terminal branching distributor rollers axle center that is hubbed in this roller seat; Be arranged at pivotly in the housing, be provided with the clutch cam that can compress said roller seat between two roller seats.
The position that the corresponding said clutch cam of version tube frame of said galley tube is installed offers position-arresting groove; Said clutch cam periphery stretches in the said position-arresting groove, and compresses said roller seat when making copy roller break away from the contacting of galley tube when said clutch cam, and said clutch cam periphery breaks away from said position-arresting groove.
In further technical scheme of the present invention, the position that the corresponding said clutch cam of version tube frame of said galley tube is installed offers position-arresting groove; Said clutch cam periphery stretches in the said position-arresting groove, and compresses said roller seat when making copy roller break away from the contacting of galley tube when said clutch cam, and said clutch cam periphery breaks away from said position-arresting groove.
Inherent each the roller seat periphery of said housing is provided with tensioning and regulates eccentric wheel.
Further, be provided with rider roller between two terminal branching distributor rollers, said rider roller suits with two terminal branching distributor rollers respectively mutually.
Wherein, said rider roller is provided with the tensioning adjusting device.
Further, be provided with the shunt rider roller of at least one in each said roller seat, said shunt rider roller suits with the shunt distributor rollers respectively mutually, and each shunt rider roller is respectively arranged with the tensioning adjusting device.
Said copy roller is flexible roll body; Comprise each roll body of said copy roller, distributor rollers group, branch ink roller, shunt distributor rollers, rider roller and shunt rider roller, each all is that a flexible roll body contacts with a rigidity roll body to the roll body that is in contact with one another.
Wherein, said rigidity roll body is all done to be connected along the driving mechanism of its axial reciprocally swinging with this rigidity roll body of driving.
According to above-described, be provided with edition rider roller that leans on of at least one in each said roller seat, the said version rider roller that leans on suits with said copy roller respectively mutually, and the said version rider roller that leans on is provided with the tensioning adjusting device.
Further, in the said distributor rollers group, with the distributor rollers that the ink distribution roller is connected, its periphery is provided with the cleaning scraper, and said cleaning scraper below is provided with the cleaning solvent bucket.
Beneficial effect of the present invention is: the printing element of this direct rotary machine is in the ink transfer process; Printing ink is passed to copy roller through ink transfer respectively along separate routes; The ink transfer shunt is in the ink transfer process, because the extruding of distributor rollers along separate routes, even China ink and transmission, the ink thickness that is passed to the copy roller surface is even; Avoid outlet printing depth aberration, improved press quality; The clutch of copy roller and galley tube is only rotated through said clutch cam, pushes two roller seats and can realize around its pivot rotation respectively, and is simple in structure, the clutch convenient and reliable operation.
Description of drawings
Utilize accompanying drawing that the present invention is described further, but the embodiment in the accompanying drawing does not constitute any restriction of the present invention.
Fig. 1 is the structural representation of the printing element of a kind of direct rotary machine of the present invention.
Fig. 2 is the partial structurtes sketch map that copy roller of the present invention and printing roll body are in released state.
Fig. 3 is the cross-sectional view of the printing element of a kind of direct rotary machine of the present invention.
Fig. 4 is the local enlarged diagram of the A of Fig. 3.
Comprise among Fig. 1, Fig. 2, Fig. 3 and Fig. 4:
1---galley tube 2---copy roller
3---ink fountain 4---fountain roller
5---distributor rollers groups 6---are divided ink roller
7---shunt distributor rollers 71---terminal branching distributor rollers
8---rider roller 9---tensioning adjusting device
10---roller seats 11---are rider roller along separate routes
12---cleaning scraper 13---cleaning solvent bucket
14---ink distribution roller 15---housing
16---roller 17 of undertaking the printing of---clutch cam
18---eccentric wheel 19 is regulated in tensioning---are leaned on the version rider roller
1a---position-arresting groove.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described, sees illustrated in figures 1 and 2ly, this is preferred embodiment of the present invention.
A kind of printing element of direct rotary machine; Comprise housing 15; And the ink feeding system, ink spreader and the printing running roller that are arranged in the housing 15 are right, and said printing running roller is to comprising galley tube 1 and undertake the printing of roller 16, and said ink spreader comprises two tangent with galley tube 1 respectively copy rollers 2; And the fountain roller 4 that is arranged at ink fountain 3 exits of ink feeding system; Said fountain roller 4 belows are connected with ink distribution roller 14, and said ink distribution roller 14 is connected with a distributor rollers group 5, and said distributor rollers group 5 is connected with one fen ink roller 6 away from an end of ink distribution roller 14; Be provided with ink transfer between said minute ink roller 6 and each copy roller 2 along separate routes, each ink transfer comprises at least one distributor rollers 7 along separate routes along separate routes; Axial connecting line with minute ink roller 6 and galley tube 1 is a center line, and two ink transfers are symmetrically distributed in said center line both sides along separate routes; The shunt distributor rollers 7 that each ink transfer contacts with copy roller 2 along separate routes is terminal branching distributor rollers 71, and said terminal branching distributor rollers 71 intersects at said center line with the axial connecting line of the copy roller that is contacted 2; Each copy roller 2 and the terminal branching distributor rollers 71 that contacts with this copy roller 2 all are hubbed at a roller seat 10; Said roller seat 10 is a pivot with terminal branching distributor rollers 71 axle center that are hubbed in this roller seat 10; Be arranged at pivotly in the housing 15, be provided with the clutch cam 17 that can compress said roller seat between two roller seats 10.
The position that the version tube frame 1 corresponding said clutch cam 17 of said galley tube is installed offers position-arresting groove 1a; Said clutch cam 17 peripheries stretch in the said position-arresting groove 1a, and make copy roller 2 when said clutch cam 17 compresses said roller seat 10; When breaking away from the contacting of galley tube 1, said clutch cam 17 peripheries break away from said position-arresting groove 1a, so that said galley tube 1 can be drawn out of smoothly.
The present invention in the course of the work, said clutch cam 17 peripheries do not contact with said roller seat 10, said copy roller 2 applying galley tubes 1, printing ink can be supplied with galley tubes 1 via copy roller 2.During printing, fountain roller 4 is rotated through the driving of individual motor, and the printing-ink of 3 li of ink fountains is taken out of; Supply with and ink distribution roller 14, and economy-combat ink roller 14 is passed to distributor rollers group 5 with printing ink, specifically; Ink distribution roller 14 is arranged between fountain roller 4 and the distributor rollers group 5, and through being connected with a cam and can between fountain roller 4 and distributor rollers group 5, swinging back and forth, ink distribution roller 14 is cam-driven pendulum; With fountain roller 4 tangent and rotations thereupon, the printing ink on fountain roller 4 surfaces is taken away, drive the bottom and the 5 tangent and rotations thereupon of distributor rollers group with cam; Printing ink is passed to distributor rollers group 5; After distributor rollers group 5 is passed to branch ink roller 6, divide left and right sides two-way downward ink transfer along separate routes through ink transfer, along separate routes each of said ink transfer distributor rollers 7 along separate routes is tangent successively and rotate in opposite directions and form independently even black ink feeding system; Final each ink transfer is passed to corresponding copy roller 2 with printing ink respectively along separate routes; And evenly passing to galley tube 1 through two copy rollers 2, printing carrier is sent into galley tube 1 and the gap of 16 of the rollers of undertaking the printing of, to print.
Printing ink is passed to copy roller 2 through ink transfer respectively along separate routes, because two ink transfers are symmetrically distributed in said center line both sides along separate routes.Such two ink transfers ink transfer path along separate routes is identical, and the ink transfer distance is identical, thereby makes the printing ink uniformity that is supplied in two copy rollers 2 high.The ink transfer shunt is in the ink transfer process, because the extruding of distributor rollers 7 along separate routes, even China ink and transmission are more even when printing ink is passed to copy roller 2 surfaces, has avoided outlet printing depth aberration, has improved printing quality.
See Fig. 3 and shown in Figure 4, the position that the corresponding said clutch cam 17 of version tube frame of said galley tube 1 is installed offers position-arresting groove 1a; Said clutch cam 17 peripheries stretch in the said position-arresting groove, and compress said roller seat 10 when making 2 to break away from the contacting of galley tube 1 when said clutch cam 17, and said clutch cam 17 peripheries break away from said position-arresting groove 1a.Like this, in the printing work process, said clutch cam 17 peripheries stretch into said position-arresting groove groove 1a, thereby said galley tube 1 is formed axial constraint, when avoiding described in the printing process 2 not disengage with said galley tube 1, promptly extract said galley tube 1 out; And after accomplishing printing, when needing to change galley tube 1, push up to said roller seat 10 owing to said clutch cam 17 rotates, clutch cam 17 peripheries break away from said position-arresting groove 1a, so that extract galley tube 1 smoothly out.This has improved functional reliability of the present invention and processing safety.
See shown in Figure 2ly, accomplish printing, need to change printing carrier; Or when the present invention overhauled, ink spreader stopped ink supply, rotates said clutch cam 17; Two symmetrical flanges of clutch cam 17 are pushed up respectively to two roller seats 10; Then two roller seats 10 rotate along its pivot synchronous backward respectively in the effect of pushing of clutch cam 17 down, thereby make contacting of copy roller 2 disengagings and galley tube 1.The clutch of copy roller 2 and galley tube 1 is only rotated through said clutch cam 17, pushes two roller seats 10 and can realize around its pivot rotation respectively; Simple in structure, the clutch convenient and reliable operation, and in the clutch process; Only need push roller seat 10 rotations; And do not need the whole ink spreader of jack-up to move, and the power source power that drives clutch cam 17 rotations is little, and energy consumption is low.
See shown in Figure 1ly, housing of the present invention 15 inherent each roller seat 10 periphery are provided with tensioning and regulate eccentric wheel 18.Because said roller seat 10 is hubbed in the housing 15, in the printing process, copy roller 2 relies on roller seats 10 centers of gravity to be eccentric in roller seat 10 pivots and the moment that produces; The applying of realization and galley tube 1; Mechanism freedom is high, and is in the actual production, unavoidable because the setting-up eccentricity error of galley tube 1; Or wearing and tearing etc. are former thereby it is not tight to cause copy roller 2 and galley tube 1 to fit, and influence the ink transfer uniformity.The applying tensioning degree that eccentric wheel 18 is used to regulate copy roller 2 and galley tube 1 is regulated in said tensioning; Regulate eccentric wheel 18 through rotating said tensioning; Change tensioning and regulate eccentric wheel 18 contact roller seats 10 places regulate eccentric wheel 18 installation axle center to tensioning distance; Reach the purpose of regulating the applying tensioning degree, guarantee that copy roller 2 and galley tube 1 fit tightly with suitable pressure, have improved functional reliability of the present invention.Certainly, the present invention also can adopt the pressure-regulating device like other types such as adjusting bolts, as long as realize regulating in the printing process laminate pressure of copy roller 2 and galley tube 1.
Be provided with rider roller 8 between two terminal branching distributor rollers 71 of the present invention, said rider roller 8 suits with two terminal branching distributor rollers 71 respectively mutually.This rider roller 8 is tangent with two terminal branching distributor rollers 71 respectively; Played the effect of two terminal branching distributor rollers, 71 sea surface oil slick thickness about balance; Be that ink transfer branch China ink along separate routes is more balanced, further eliminated printing depth aberration, improved the press quality of printing element.
Wherein, said rider roller 8 is provided with tensioning adjusting device 9, and said tensioning adjusting device 9 can radially be adjusted rider roller 8, thus the tensioning degree that contacts of adjustment rider roller 8 and terminal branching distributor rollers 71, thus the even black effect of raising rider roller 8.
Wherein, be provided with the shunt rider roller 11 of at least one in each said roller seat 10, said shunt rider roller 11 suits with shunt distributor rollers 7 respectively mutually, and each shunt rider roller 11 is respectively arranged with tensioning adjusting device 9.The effect of said shunt rider roller 11 is to make the oil film thickness on shunt distributor rollers 7 surfaces even, thereby makes transmission printing ink more even.
Said copy roller 2 is flexible roll body; Comprise said copy roller 2, distributor rollers group 5, divide ink roller 6, distributor rollers 7, rider roller 8 and each roll body of rider roller 11 along separate routes along separate routes, each all is that a flexible roll body contacts with a rigidity roll body to the roll body that is in contact with one another.Particularly, described flexible roll body can be the flexible roll body of gentle materials such as rubber, and described rigidity roll body can be the rigidity roll body of types such as steel rider.In the printing ink transmittance process, flexible roll body surface ink film thickness is thicker, and printing ink is even in the roll body surface distributed; And rigid roller surface ink film thinner thickness; Help transmitting fast printing ink, adopt a flexible roll body and a rigidity roll body to be in contact with one another and transmit the structure of printing ink, guaranteed the rapid and uniform transmission of printing ink on the one hand; A flexible roll body and a rigidity roll body are in contact with one another on the other hand; Radially laminate pressure is moderate between two roll bodies that are in contact with one another, and contact is good, helps printing ink and fully transmits.
Wherein, said rigidity roll body is all done to be connected along the driving mechanism of its axial reciprocally swinging with this rigidity roll body of driving.The ink film characteristics in uneven thickness because the surface ink transmission of rigidity roll body is very fast; In the ink transfer process; The rigidity roll body rotates along its axle center and when reaching quick ink transfer purpose; Also by said drive mechanism along its axial reciprocally swinging, thereby make the printing ink ink film thickness distribution that is passed to flexible roll body more even, this has improved the ink transfer uniformity.
Wherein, be provided with edition rider roller 19 that leans on of at least one in each said roller seat 10, the said version rider roller 19 that leans on suits with said copy roller 2 respectively mutually, and the said version rider roller 19 that leans on is provided with tensioning adjusting device 9.Said lean on version rider roller 19 in the effect of copy roller 2, identical with the effect in shunt distributor rollers 7 of shunt rider roller 11.
See shown in Figure 1ly, in the said distributor rollers group 5, with the distributor rollers that ink distribution roller 14 is connected, its periphery is provided with and cleans scraper 12, and said cleaning scraper 12 belows are provided with cleaning solvent bucket 13.When overhauling, can carry out the cleaning of ink spreader through cleaning the tangent of scraper 12 and distributor rollers surface, the greasy dirt solvent then flows into cleaning solvent bucket 13.
Should be noted that at last; Above embodiment is only in order to explain technical scheme of the present invention; But not to the restriction of protection domain of the present invention, although with reference to preferred embodiment the present invention has been done explanation at length, those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the essence and the scope of technical scheme of the present invention.
Claims (10)
1. the printing element of a direct rotary machine; Comprise housing, and the ink feeding system, ink spreader and the printing running roller that are arranged in the housing are right, said printing running roller is to comprising the galley tube and undertaking the printing of roller; Said ink spreader comprises two tangent with the galley tube respectively copy rollers; And the fountain roller that is arranged at the ink fountain exit of ink feeding system, said fountain roller below is connected with the ink distribution roller, and said ink distribution roller is connected with a distributor rollers group; Said distributor rollers group is connected with one fen ink roller away from an end of ink distribution roller, it is characterized in that:
Be provided with ink transfer between said minute ink roller and each copy roller along separate routes, each ink transfer comprises at least one distributor rollers along separate routes along separate routes;
Axial connecting line with minute ink roller and galley tube is a center line, and two ink transfers are symmetrically distributed in said center line both sides along separate routes;
The shunt distributor rollers that each ink transfer contacts with copy roller along separate routes is the terminal branching distributor rollers, and said terminal branching distributor rollers intersects at said center line with the axial connecting line of the copy roller that is contacted;
Each copy roller and the terminal branching distributor rollers that contacts with this copy roller all are hubbed at a roller seat; Said roller seat is a pivot with the terminal branching distributor rollers axle center that is hubbed in this roller seat; Be arranged at pivotly in the housing, be provided with the clutch cam that can compress said roller seat between two roller seats.
2. the printing element of a kind of direct rotary machine according to claim 1 is characterized in that: the position that the corresponding said clutch cam of version tube frame of said galley tube is installed offers position-arresting groove; Said clutch cam periphery stretches in the said position-arresting groove, and compresses said roller seat when making copy roller break away from the contacting of galley tube when said clutch cam, and said clutch cam periphery breaks away from said position-arresting groove.
3. the printing element of a kind of direct rotary machine according to claim 2 is characterized in that: inherent each the roller seat periphery of said housing is provided with tensioning and regulates eccentric wheel.
4. the printing element of a kind of direct rotary machine according to claim 3, it is characterized in that: be provided with rider roller between two terminal branching distributor rollers, said rider roller suits with two terminal branching distributor rollers respectively mutually.
5. the printing element of a kind of direct rotary machine according to claim 4, it is characterized in that: said rider roller is provided with the tensioning adjusting device.
6. the printing element of a kind of direct rotary machine according to claim 5; It is characterized in that: the shunt rider roller that is provided with at least one in each said roller seat; Said shunt rider roller suits with the shunt distributor rollers respectively mutually, and each shunt rider roller is respectively arranged with the tensioning adjusting device.
7. the printing element of a kind of direct rotary machine according to claim 6, it is characterized in that: said copy roller is flexible roll body; Comprise each roll body of said copy roller, distributor rollers group, branch ink roller, shunt distributor rollers, rider roller and shunt rider roller, each all is that a flexible roll body contacts with a rigidity roll body to the roll body that is in contact with one another.
8. the printing element of a kind of direct rotary machine according to claim 7 is characterized in that: said rigidity roll body all with drive this rigidity roll body and do to be connected along the driving mechanism of its axial reciprocally swinging.
9. according to the printing element of any described a kind of direct rotary machine of claim 1～8; It is characterized in that: edition rider roller that leans on that is provided with at least one in each said roller seat; The said version rider roller that leans on suits with said copy roller respectively mutually, and the said version rider roller that leans on is provided with the tensioning adjusting device.
10. the printing element of a kind of direct rotary machine according to claim 9, it is characterized in that: in the said distributor rollers group, with the distributor rollers that the ink distribution roller is connected, its periphery is provided with the cleaning scraper, and said cleaning scraper below is provided with the cleaning solvent bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105476054A CN102079159B (en) | 2010-11-17 | 2010-11-17 | Printing unit of direct rotary machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105476054A CN102079159B (en) | 2010-11-17 | 2010-11-17 | Printing unit of direct rotary machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102079159A CN102079159A (en) | 2011-06-01 |
| CN102079159B true CN102079159B (en) | 2012-02-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105476054A Expired - Fee Related CN102079159B (en) | 2010-11-17 | 2010-11-17 | Printing unit of direct rotary machine |
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| Country | Link |
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| CN (1) | CN102079159B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183405B (en) * | 2016-08-31 | 2019-02-05 | 苏州斯莱克精密设备股份有限公司 | A kind of ink unit of metal can printing machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002064371A1 (en) * | 2001-02-09 | 2002-08-22 | Koenig & Bauer Aktiengesellschaft | Web-fed rotary press |
| CN201432467Y (en) * | 2009-05-22 | 2010-03-31 | 上海宇智机械科技有限公司 | Single-sheet full automatic paper feeding ink jet printing platform |
| CN201437297U (en) * | 2009-07-09 | 2010-04-14 | 东莞市中崎机械有限公司 | Water-based ink and water-based varnish printing unit of rotary press |
| CN201900776U (en) * | 2010-11-17 | 2011-07-20 | 东莞市中崎机械有限公司 | Printing unit of direct rotary machine |
-
2010
- 2010-11-17 CN CN2010105476054A patent/CN102079159B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002064371A1 (en) * | 2001-02-09 | 2002-08-22 | Koenig & Bauer Aktiengesellschaft | Web-fed rotary press |
| CN201432467Y (en) * | 2009-05-22 | 2010-03-31 | 上海宇智机械科技有限公司 | Single-sheet full automatic paper feeding ink jet printing platform |
| CN201437297U (en) * | 2009-07-09 | 2010-04-14 | 东莞市中崎机械有限公司 | Water-based ink and water-based varnish printing unit of rotary press |
| CN201900776U (en) * | 2010-11-17 | 2011-07-20 | 东莞市中崎机械有限公司 | Printing unit of direct rotary machine |
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| Publication number | Publication date |
|---|---|
| CN102079159A (en) | 2011-06-01 |
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Granted publication date: 20120229 Termination date: 20161117 |
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