CN110509659A - Cycle type flexible printing machine - Google Patents
Cycle type flexible printing machine Download PDFInfo
- Publication number
- CN110509659A CN110509659A CN201910948418.8A CN201910948418A CN110509659A CN 110509659 A CN110509659 A CN 110509659A CN 201910948418 A CN201910948418 A CN 201910948418A CN 110509659 A CN110509659 A CN 110509659A
- Authority
- CN
- China
- Prior art keywords
- roller
- anilox roll
- drop
- water cooled
- platen
- 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.)
- Withdrawn
Links
- 238000007639 printing Methods 0.000 title claims abstract description 46
- 238000007774 anilox coating Methods 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000010355 oscillation Effects 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 19
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010020 roller printing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008844 regulatory mechanism Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F5/00—Rotary letterpress machines
- B41F5/24—Rotary letterpress machines for flexographic printing
Abstract
The invention discloses cycle type flexible printing machines, including roller, anilox roll, roller platen and drop roller, anilox roll, roller platen rotation setting, roller is set to the top of anilox roll and roller platen, the interior side oscillation of frame plate is equipped with the left and right petal body supported to the front and back shaft end of roller, drop roller is set to the lower section of anilox roll, drop roller is located in ink fountain, it is characterized by: roller is independently driven by roller motor, anilox roll is independently driven by reticulate pattern roller motor, drop roller is independently driven by drop roller motor, the lower section of roller platen is equipped with back side water cooled rolls, the lower section of back side water cooled rolls is equipped with front water cooled rolls, water cooled rolls is independently driven by water cooling roller motor.The present invention is conducive to the promotion of each roll body rotation precision and effectively reduces influence each other, not only realize the stepless compensation of printing length, and realize the independent pressure regulation and clutch pressure control of roller, cooling efficiency is high, reduces the dismounting cleaning for flying Mo Xianxiang, and facilitating wiping knife assembly, anilox roll, drop roller and ink fountain etc..
Description
Technical field
The present invention relates to a kind of printing equipments, and in particular to a kind of cycle type flexible printing machine.
Background technique
Flexible printing machine is with machine construction is simple, adaptability for materials is strong, force of impression is small, printing cost is low, print speed printing speed
The advantages that fast high-quality, environmentally friendly.The cycle type flexible printing machine of the prior art, have the disadvantage in that the power of 1. anilox rolls by
Roller gear engages reticulate pattern roller gear to provide, and roller will constantly carry out adjusting version movement when due to printing work, so accordingly
Axial motion influences whether the rotation precision to anilox roll；2. being provided in printing industry, the list of the Zhou Changwei roller gear of roller
The long integral multiple of sector, so, for flexible printing machine when carrying out secondary printing, will have roller perimeter cannot be complete
With one-step print length；3. roller can not achieve the control of independent clutch pressure, roller is detached from simultaneously with anilox roll, roller platen when shutdown
Contact, in this way when ink prints, the ink in roller is easily dry, will affect and re-starts when that cannot be effectively treated
Booting printing, in addition, the pressure controlled structure of the steel roller printing of the prior art is also complex；4. stock is passing through roller
It cannot obtain being quickly cooled down drying after printing, cooling efficiency is low, influences print speed printing speed；5, the drop roller of high-speed rotation was printing
It is also easy to produce winged Mo Xianxiang in journey, limits the adaptation range of ink；6. wiping knife assembly, anilox roll, drop roller and ink fountain etc.
Dismounting cleaning is inconvenient.
Summary of the invention
In view of the deficiencies of the prior art, be conducive to mentioning for each roll body rotation precision the purpose of the invention is to provide a kind of
It rises and effectively reduces and influence each other, not only realize the stepless compensation of printing length, but also realize independent pressure regulation and the clutch pressure of roller
Control, cooling efficiency is high, reduces winged Mo Xianxiang, and the dismounting such as wiping knife assembly, anilox roll, drop roller and ink fountain is facilitated to clean
Cycle type flexible printing machine.
In order to solve the above technical problems, the present invention adopts the following technical scheme that complete:
Cycle type flexible printing machine, including roller, anilox roll, roller platen and drop roller, anilox roll, one the first from left of roller platen are turned right dynamic
Setting, roller is set to the top of anilox roll and roller platen when printing work, before the interior side oscillation of frame plate is equipped with to roller
The left and right petal body that shaft end is supported afterwards, drop roller are set to the lower section of anilox roll, and drop roller is located in ink fountain, and feature exists
In: roller is independently driven by roller motor, and anilox roll is independently driven by reticulate pattern roller motor, and drop roller is independently driven by drop roller motor
Dynamic, the lower section of roller platen is equipped with back side water cooled rolls, and the lower section of back side water cooled rolls is equipped with front water cooled rolls, and water cooled rolls is by water cooled rolls electricity
Machine independently drives.
The cycle type flexible printing machine of above-mentioned technical proposal, anilox roll are independently driven by reticulate pattern roller motor, anilox roll and version
It is no longer needed between roller through gear engaged transmission, the influence in roller transmission process has been isolated in anilox roll, therefore is conducive to each
The promotion of roll body rotation precision and effectively reducing influences each other；Meanwhile the rotating-speed tracking roller revolving speed of anilox roll, in secondary printing
When, regardless of whether the perimeter of roller is identical with one-step print length, as long as control anilox roll, the matching of the linear velocity of roller platen
The hauling speed of stock, and then realize the stepless compensation of printing length；In addition, the back side, positive double water cooled rolls settings
The cooling of tow sides can be carried out to the stock being completed for printing, and has UV lamp alignment stock to be done when reverse side is cooling
Dry, cooling efficiency is high；In addition, drop roller is independently driven by drop roller motor, it can be achieved that low speed is contactless to pass ink, and then effectively subtracts
Fly Mo Xianxiang less, the scope of application of ink is widened significantly.
Preferably, the lower part of left and right petal body and frame plate swing and connect, left and right petal body is by respective front and back
Clutch pressure mechanism, which pushes, can make between roller and anilox roll roller progress independent clutch pressure movement when clutch pressure mechanism acts
Contact prior to roller platen disengage.Clutch pressure mechanism includes clutch air cylinder, voussoir, sliding block and pin, and clutch air cylinder is installed on machine
On frame wallboard, frame plate is equipped with horizontal concrete chute, and sliding block laterally movable can be set in sliding slot, medial surface and the pin phase of sliding block
It is equipped with that inclined-plane is opposite with voussoir, and pin is connected to the top of petal body to, lateral surface, pin relies on the weight compression of petal body to exist
On sliding block, voussoir frees in and out sliding slot and is pushed by clutch air cylinder.
After adopting the above technical scheme, the present invention can be achieved the independent clutch pressure control of roller, when shutdown, allows roller and net
Contact between line roller is disengaged prior to roller platen, and more several version printings of progress consume the ink in roller to the ink in roller again
Complete, then roller is disengaged with roller platen again, and this addresses the problem ink cannot handle easily dry ask on roller surface
Topic does not influence the booting re-started printing.The specific action process of clutch pressure is: when shutdown, left petal body (anilox roll) side
Front and back clutch pressure mechanism act first, clutch air cylinder push voussoir move ahead, voussoir push sliding block slide laterally, slipper push column
Pin movement, pin are swung up left petal body, and then roller is lifted up by left petal body from left bottom direction is unilateral, is made
Roller is detached from the contact between anilox roll, and still maintains contact between roller and roller platen at this time；Roller continues to rotate, version
Ink on roller is used up quickly, at this moment the front and back clutch pressure mechanism movement of right petal body (roller platen) side, clutch air cylinder
Voussoir is pushed to move ahead, voussoir pushes sliding block to slide laterally, and slipper push pin movement, pin is swung up right petal body, in
It is that roller is lifted up by right petal body from bottom right side direction is unilateral, roller is detached from the contact between roller platen, and roller is stopped
Rotation stop is dynamic, and then realizes the independent clutch pressure control of roller, and structure is simple.
Preferably, the printing pressure of roller carries out independent pressure regulation by pressure regulating device, pressure regulating device includes adjusting screw, is adjusted
Section screw is manually adjusted by adjusting handle, and the top side of left petal body and right petal body is equipped with abutment face, abutment face according to
Weight compression by petal body adjusts screw.By above-mentioned design, when the adjusting individually to left petal body or right petal body side
The position of screw is manually adjusted, and the contact pressure between roller and anilox roll or roller platen can be made to generate change, into
The adjusting of row steel roller printing pressure, structure are very simple.
Preferably, wiping knife assembly is connected on the front and rear support plate of linkage mechanism, supporting plate is made to swing and is arranged, under supporting plate
End connection swinging axle, supporting plate, which is equipped with, carries out the outer hook groove drawn for the shaft end of anilox roll, and the outside of hook groove is equipped with pressure stops, presses stops
It is connected on supporting plate, lock banking stop is fixedly connected on the inside of supporting plate；When supporting plate is at printing position, shaft end of the pressure stops to anilox roll
It carries out abutting against compression, lock banking stop compresses ink fountain at work position, while locking cylinder locks supporting plate using lock pin
Tightly, locking cylinder is installed on frame plate.Drop roller motor is installed on frame plate, and drop roller motor passes through gear drive
Line shaft, line shaft rotation are set on the ink fountain, and the inner end of line shaft is equipped with half axial trough, half axial trough and the drop roller
Flat spindle nose mutually fastens, and the two axial ends of drop roller carry out rotating support by half slot support, and half slot support is fixed in ink fountain
Installation.
By above-mentioned design, in printing position, stops is pressed abut against compression to the shaft end of anilox roll, lock banking stop is by ink fountain
It compresses at work position, then locking cylinder locks supporting plate using lock pin, to ensure that printing position wiping
Knife assembly, anilox roll, drop roller and ink fountain good working state；And when shutting down, allow first locking cylinder movement by lock pin from
It extracts in supporting plate, is then pulled out supporting plate by handle, then press stops that can unclamp the compression to anilox roll shaft end, locking
Piece then unclamps the compression to ink fountain, while hook groove takes anilox roll out of outward, and wiping knife assembly is also pulled outward；When supporting plate quilt
After pulling out completely, anilox roll can be removed directly, and wiping knife assembly is then conveniently detachable, while ink fountain, drop roller can be exposed,
Drop roller can be removed directly, and the flat spindle nose of drop roller is detached from out of line shaft half axial trough, and ink fountain can also be removed, and then realize and scrape
The easy disassembly of ink knife component, anilox roll, drop roller and ink fountain etc. is cleaned.
Detailed description of the invention
The present invention has following attached drawing:
Fig. 1 is the structural diagram of the present invention,
Fig. 2 is the rear direction view of Fig. 1,
Fig. 3 is the longitudinal sectional view of Fig. 1,
Fig. 4 is the structural schematic diagram of clutch pressure mechanism and pressure regulating device,
Fig. 5 is the cross-sectional view of clutch pressure mechanism and pressure regulating device,
Fig. 6 is the structural schematic diagram one of linkage mechanism,
Fig. 7 is the structural schematic diagram two of linkage mechanism.
Specific embodiment
As shown, cycle type flexible printing machine of the invention, including roller 1, anilox roll 2, roller platen 3 and drop roller 8,
Anilox roll 2,3 one the first from left of roller platen are turned right dynamic setting, the semi open model socket that the shaft end of anilox roll 2 is equipped with by frame plate 12 into
Row bearing, the rotation of roller platen 3 are set on frame plate 12, and roller 1 is set to the top of anilox roll 2 and roller platen 3 when printing work,
The interior side oscillation of frame plate 12 is equipped with left petal body 5 and right petal body 6, and positioning ring 4, positioning are installed in the front and back shaft end of roller 1
Ring 4 is supported by left petal body 5, right petal body 6, and drop roller 8 is set to the lower section of anilox roll 2, and drop roller 8 is located in ink fountain 9,
Roller 1 is driven by roller motor 29 is independent, and roller motor 29 is driven the pressure in the rotation setting of 3 shaft end of roller platen by motor gear
Gear is printed, coining gear is driven the roller gear 27 connected firmly with roller axis again rotates roller 1, and anilox roll 2 is by reticulate pattern roller motor
28 independent drivings, reticulate pattern roller motor 28 engage to be driven anilox roll 2 by a pair of of gear, and drop roller 8 is only by drop roller motor 37
Vertical driving, the right side top of roller platen 3 are equipped with overlay film pressure roller 18, and the lower section of roller platen 3 is equipped with back side water cooled rolls 16, back side water cooling
The lower right-hand side of roller 16 is equipped with UV lamp 15, and the lower section of back side water cooled rolls 16 is equipped with front water cooled rolls 14, the bottom of front water cooled rolls 14
Portion is equipped with traction pressure roller 13, and back side water cooled rolls 16, front water cooled rolls 14 are driven by water cooling roller motor 30 is independent, roller platen 3 and back
Register electric eye 17 is equipped between face water cooled rolls 16.
Left petal body 5, right petal body 6 lower part swung and connect by rocking pin 23 and frame plate 12, left petal body 5,
Right petal body 6 is pushed by respective front and back clutch pressure mechanism and carries out independent clutch pressure adjusting to roller 1, and clutch pressure mechanism is equipped with four
Group when clutch pressure mechanism acts, can be such that the contact between roller 1 and anilox roll 2 disengages prior to roller platen 3, clutch pressure mechanism packet
Clutch air cylinder 21, voussoir 25, sliding block 26 and pin 24 are included, clutch air cylinder 21 is installed on frame plate 12, and frame plate 12 is set
There is horizontal concrete chute 31, sliding block 26 laterally movable can be set in sliding slot 31, and opposite, lateral surface is set the medial surface of sliding block 26 with pin 24
There are inclined-plane and voussoir 25 opposite, pin 24 is connected to the top of left petal body 5 and right petal body 6, and pin 24 is by petal body
On sliding block 26, voussoir 25 frees in and out sliding slot 31 and is pushed by clutch air cylinder 21 weight compression.The printing pressure of roller 1 is by pressure regulation
Mechanism carries out independent pressure regulation, and pressure regulating device is equipped with four groups, and pressure regulating device includes adjusting screw 20, adjusts screw 20 by adjusting handle
19 are manually adjusted, and the outer side in top of left petal body 5 and right petal body 6 is equipped with abutment face, and abutment face relies on petal body
Weight compression adjust screw 20.
The wiping knife assembly 7 is connected on the front and rear support plate 10 of linkage mechanism, and supporting plate 10 is made to swing setting, supporting plate 10
Lower end connection swinging axle 11, swinging axle 11 are set on frame plate 12, and supporting plate 10, which is equipped with, carries out outer drawing for the shaft end of anilox roll 2
Hook groove 34, the outside of hook groove 34 are equipped with pressure stops 33, and pressure stops 33 is connected on supporting plate 10, and pressure stops 33 can carry out axial tune
Section, the inside of supporting plate 10 is fixedly connected with lock banking stop 38；When supporting plate 10 is at printing position, shaft end of the pressure stops 33 to anilox roll 2
Bearing carries out abutting against compression, so that anilox roll 2 is in contact with roller 1 with appropriate printing pressure, ink fountain 9 is pressed on work by lock banking stop 38
Make on position, while locking cylinder 22 locks supporting plate 10 using lock pin insertion locking hole 40, locking cylinder 22 is installed
In on frame plate 12.Drop roller motor 37 is installed on frame plate 12, and drop roller motor 37 passes through motor gear and gear
35 transfer motion power axis 36, the rotation of line shaft 36 are set on the side wall of the ink fountain 9, and the inner end of line shaft 36 is equipped with half axial trough
361, the flat spindle nose 81 of half axial trough 361 and the drop roller 8 mutually fastens, the two axial ends of drop roller 8 by half slot support 32 into
Row rotating support, half slot support 32 are fixedly mounted on the bottom plate of ink fountain 9.
Claims (6)
1. cycle type flexible printing machine, including roller, anilox roll, roller platen and drop roller, anilox roll, one the first from left of roller platen are turned right
Dynamic setting, roller is set to the top of anilox roll and roller platen when printing work, and the interior side oscillation of frame plate is equipped with to roller
The left and right petal body that front and back shaft end is supported, drop roller are set to the lower section of anilox roll, and drop roller is located in ink fountain, and feature exists
In: roller is independently driven by roller motor, and anilox roll is independently driven by reticulate pattern roller motor, and drop roller is independently driven by drop roller motor
Dynamic, the lower section of roller platen is equipped with back side water cooled rolls, and the lower section of back side water cooled rolls is equipped with front water cooled rolls, and water cooled rolls is by water cooled rolls electricity
Machine independently drives.
2. cycle type flexible printing machine as described in claim 1, it is characterised in that: the lower part of left and right petal body and rack wall
Plate swings connection, and left and right petal body is pushed by respective front and back clutch pressure mechanism and carries out independent clutch pressure adjusting, clutch to roller
When press mechanism acts, the contact between roller and anilox roll can be made to disengage prior to roller platen.
3. cycle type flexible printing machine as claimed in claim 2, it is characterised in that: clutch pressure mechanism includes clutch air cylinder, wedge
Block, sliding block and pin, clutch air cylinder are installed on frame plate, and frame plate is equipped with horizontal concrete chute, and sliding block laterally movable can be set
In in sliding slot, the medial surface of sliding block is opposite with pin, lateral surface is equipped with inclined-plane and voussoir is opposite, and pin is connected to the upper of petal body
Portion, by the weight compression of petal body on sliding block, voussoir frees in and out sliding slot and is pushed by clutch air cylinder pin.
4. cycle type flexible printing machine as claimed in claim 2, it is characterised in that: the printing pressure of roller by pressure regulating device into
The independent pressure regulation of row, pressure regulating device include adjusting screw, adjust screw and are manually adjusted by adjusting handle, left petal body and right flower
The top side of valve body is equipped with abutment face, and abutment face adjusts screw by the weight compression of petal body.
5. cycle type flexible printing machine as described in claim 1, it is characterised in that: wiping knife assembly is connected to linkage mechanism
On front and rear support plate, supporting plate is made to swing setting, and the lower end of supporting plate connects swinging axle, and supporting plate, which is equipped with, carries out outer draw for the shaft end of anilox roll
Hook groove, the outside of hook groove is equipped with pressure stops, and pressure stops is connected on supporting plate, and lock banking stop is fixedly connected on the inside of supporting plate；Work as branch
At printing position, pressure stops carries out the shaft end of anilox roll to abut against compression plate, and lock banking stop compresses ink fountain at work position,
Locking cylinder locks supporting plate using lock pin simultaneously, and locking cylinder is installed on frame plate.
6. cycle type flexible printing machine as described in claim 1, it is characterised in that: drop roller motor is installed on frame plate
On, drop roller motor is set on the ink fountain by gear drive line shaft, line shaft rotation, and the inner end of line shaft is equipped with half
The flat spindle nose of axial trough, half axial trough and the drop roller mutually fastens, and the two axial ends of drop roller carry out rotation branch by half slot support
It holds, half slot support is fixedly mounted in ink fountain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910948418.8A CN110509659A (en) | 2019-10-08 | 2019-10-08 | Cycle type flexible printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910948418.8A CN110509659A (en) | 2019-10-08 | 2019-10-08 | Cycle type flexible printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110509659A true CN110509659A (en) | 2019-11-29 |
Family
ID=68634153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910948418.8A Withdrawn CN110509659A (en) | 2019-10-08 | 2019-10-08 | Cycle type flexible printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110509659A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115107351A (en) * | 2022-07-25 | 2022-09-27 | 东莞市源铁印刷机械有限公司 | Dual-purpose printing machine of front and back printing |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT8367254A0 (en) * | 1983-03-07 | 1983-03-07 | Olivetti & Co Spa | RIBBON CARTRIDGE FOR PRINTING MACHINES |
| US20070214973A1 (en) * | 2006-03-20 | 2007-09-20 | Hook Jeremy F | Compliant embosser assembly |
| CN201049536Y (en) * | 2007-06-14 | 2008-04-23 | 李玉龙 | Water-cooled flexible printer set |
| CN201413592Y (en) * | 2009-04-27 | 2010-02-24 | 北京印刷学院 | Flexography teaching device |
| CN204037061U (en) * | 2014-09-18 | 2014-12-24 | 潍坊东航印刷科技股份有限公司 | Portable net ink composite module |
| CN104723657A (en) * | 2013-12-24 | 2015-06-24 | 上海艾骏机械有限公司 | Flexographic printing unit capable of being driven quickly |
| CN205380995U (en) * | 2016-02-03 | 2016-07-13 | 潍坊东航印刷科技股份有限公司 | Protection device of version roller tripping in time of can realizing cutting off power supply |
| CN207359867U (en) * | 2017-10-13 | 2018-05-15 | 温州峰明机械有限公司 | The Suo Bantiaoban mechanisms of printing machine |
| CN109177449A (en) * | 2018-10-18 | 2019-01-11 | 广东欧格精机科技有限公司 | A kind of roller clutch pressure mechanism of flexible printing machine |
| CN211138449U (en) * | 2019-10-08 | 2020-07-31 | 浙江中特机械科技有限公司 | Rotary flexible printing press |
-
2019
- 2019-10-08 CN CN201910948418.8A patent/CN110509659A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT8367254A0 (en) * | 1983-03-07 | 1983-03-07 | Olivetti & Co Spa | RIBBON CARTRIDGE FOR PRINTING MACHINES |
| US20070214973A1 (en) * | 2006-03-20 | 2007-09-20 | Hook Jeremy F | Compliant embosser assembly |
| CN201049536Y (en) * | 2007-06-14 | 2008-04-23 | 李玉龙 | Water-cooled flexible printer set |
| CN201413592Y (en) * | 2009-04-27 | 2010-02-24 | 北京印刷学院 | Flexography teaching device |
| CN104723657A (en) * | 2013-12-24 | 2015-06-24 | 上海艾骏机械有限公司 | Flexographic printing unit capable of being driven quickly |
| CN204037061U (en) * | 2014-09-18 | 2014-12-24 | 潍坊东航印刷科技股份有限公司 | Portable net ink composite module |
| CN205380995U (en) * | 2016-02-03 | 2016-07-13 | 潍坊东航印刷科技股份有限公司 | Protection device of version roller tripping in time of can realizing cutting off power supply |
| CN207359867U (en) * | 2017-10-13 | 2018-05-15 | 温州峰明机械有限公司 | The Suo Bantiaoban mechanisms of printing machine |
| CN109177449A (en) * | 2018-10-18 | 2019-01-11 | 广东欧格精机科技有限公司 | A kind of roller clutch pressure mechanism of flexible printing machine |
| CN211138449U (en) * | 2019-10-08 | 2020-07-31 | 浙江中特机械科技有限公司 | Rotary flexible printing press |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115107351A (en) * | 2022-07-25 | 2022-09-27 | 东莞市源铁印刷机械有限公司 | Dual-purpose printing machine of front and back printing |
| CN115107351B (en) * | 2022-07-25 | 2024-01-26 | 东莞市源铁印刷机械有限公司 | Dual-purpose printing machine of positive and negative printing |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191129 |
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| WW01 | Invention patent application withdrawn after publication |