CN110561900B - Wallpaper printing device based on foaming ink - Google Patents
Wallpaper printing device based on foaming ink Download PDFInfo
- Publication number
- CN110561900B CN110561900B CN201910952322.9A CN201910952322A CN110561900B CN 110561900 B CN110561900 B CN 110561900B CN 201910952322 A CN201910952322 A CN 201910952322A CN 110561900 B CN110561900 B CN 110561900B
- Authority
- CN
- China
- Prior art keywords
- roller
- printing
- wallpaper
- slip
- device based
- 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
Links
- 238000005187 foaming Methods 0.000 title claims abstract description 19
- 238000003825 pressing Methods 0.000 claims abstract description 34
- 238000007373 indentation Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 230000010355 oscillation Effects 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- 238000003892 spreading Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/02—Conveying or guiding webs through presses or machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/08—Cylinders
- B41F13/10—Forme cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F25/00—Devices for pressing sheets or webs against cylinders, e.g. for smoothing purposes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention relates to the technical field of printing equipment and discloses a wallpaper printing device based on foaming ink.A front pressing roller and a rear pressing roller are arranged on two sides above a printing roller, and the front pressing roller and the rear pressing roller enable wallpaper at a printing part between the front pressing roller and the rear pressing roller to be tightly attached to the printing roller, so that reliable contact at the printing part is realized, and the printing quality and definition are ensured; the anti-slip assembly can prevent the sliding between the wallpaper at the printing part and the printing surface of the printing roller during the printing operation, effectively improve the printing reliability, prevent the problem of unqualified printing quality caused by the sliding, and prevent the damage of the whole piece of wallpaper.
Description
Technical Field
The invention relates to the technical field of printing equipment, in particular to a wallpaper printing device based on foaming ink.
Background
At present, the printing of the foaming ink wallpaper mainly comprises two modes of spray printing and roll printing, and the spray printing equipment has higher requirements on a spray printing head and the like, and the roll printing equipment has lower cost, so that the printing of the general foaming ink wallpaper is generally completed by adopting the roll printing mode at present. The roll printing is that the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the printing machine is used to coat the ink on the position of the printing plate with characters and images, then it is directly or indirectly transferred to the wallpaper, and then the wallpaper with desired pattern can be obtained.
However, in this roll printing method, the requirement for matching the rotation speed of the printing roll and the advance rate of the wallpaper is high, the two can only advance synchronously, but in actual operation, due to the running error of the driving motor, the manufacturing error of the equipment and the like, the two are difficult to synchronize, which causes the problem of overlapping or intermittence of printing when printing, and the problem of uneven printing or complete loss of the printing effect of the required pattern on the whole wallpaper when printing, which causes the rejection of the whole wallpaper, which causes the reduction of the printing yield and affects the printing cost and reliability.
Disclosure of Invention
The invention aims to provide a wallpaper printing device based on foaming ink, which is used for solving the problems in the prior art proposed in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a wallpaper printing device based on foaming ink comprises a lower support conveying roller assembly, an upper pinch roller assembly and a printing roller, wherein the upper pinch roller assembly is located above the lower support conveying roller assembly, wallpaper to be printed is wound on the lower support conveying roller assembly and is pressed by the upper pinch roller assembly, an ink feeding groove for accommodating and mounting the printing roller is formed in the lower support conveying roller assembly, and an ink feeder with the top tightly attached to the printing roller is further arranged in the ink feeding groove; it is characterized in that;
a front pressing roller and a rear pressing roller are arranged on two sides above the printing roller, and the wallpaper at the printing part between the front pressing roller and the rear pressing roller is tightly attached to the printing roller through the front pressing roller and the rear pressing roller;
the anti-slip component can prevent the wallpaper at the printing part from slipping with the printing surface of the printing roller during printing operation;
and the anti-slip assembly can also perform indentation operation on the edge of the wallpaper at the printing part, so that the edge of the printed wallpaper can be torn down along the indentation.
Further, as preferred, the subassembly that moves is including the antiskid ring cover that moves and the antiskid needle that moves, wherein, the antiskid ring cover that moves overlaps and establish the both ends of printing roller, just circumference array is provided with the antiskid of a plurality of interval arrangements on the outer peripheral face of antiskid ring cover and moves the needle, and the expansion interval of two adjacent antiskid needles that moves is less than the wall paper printing position is along the ascending expansion interval of wall paper traffic direction, just the outer peripheral face of antiskid ring cover with the printing roller face parallel and level of printing roller, the antiskid moves the needle along the radial direction of antiskid ring cover the outer peripheral face of antiskid ring cover outwards stretches out, and the distance that stretches out is 0.3-2 mm.
Further, as a preferred option, two ends of the printing roller are located on the radial inner side of the anti-slip ring sleeve, an annular oscillator is further arranged on the radial inner side of the anti-slip ring sleeve, the annular oscillator can perform slight oscillation along the radial direction of the annular oscillator, and the inner wall of the anti-slip ring sleeve is sleeved on the annular oscillator.
Further, preferably, a circumferential indentation edge is arranged on the inner side of the outer circumferential wall of the anti-slip ring sleeve, which is close to the printing roller surface of the printing roller in the axial direction.
Further, as a preferred option, the outer diameter of the anti-slip ring sleeve is finely adjustable, the anti-slip ring sleeve comprises two half ring segments and an elastic connecting segment, and the two half ring segments are connected together by the elastic connecting segment.
Further, preferably, the end of the anti-slip pin is pointed so as to form an anti-slip pin hole on the wallpaper.
Further, as preferred, the lower supporting and conveying roller assembly comprises a base and a supporting and transferring roller, wherein one side of the base is provided with a feeding lower roller, the other side of the base is provided with a discharging lower roller, and the wallpaper is sequentially supported and wound on the feeding lower roller, the supporting and transferring roller and the discharging lower roller.
Further, as preferred, go up the pinch roller subassembly and include roller on alignment jig, the feeding, pan feeding transfer roller, overspeed device tensioner and the ejection of compact, wherein, the one end of going up the alignment jig be provided with roller on the feeding that the feeding lower roll corresponds from top to bottom, go up still be provided with on the alignment jig and be located the inboard pan feeding transfer roller of roller in the feeding, it lies in on the alignment jig the front side of preceding compression roller and the rear side of back compression roller all are provided with and carry out the tight overspeed device tensioner that rises to the wall paper, the position that lies in ejection of compact lower roll on going up the alignment jig still is provided with roller in the ejection of compact.
Further, as preferred, overspeed device tensioner includes telescopic link a, telescopic link a cunning is joined in marriage in the inside spout of the tight support that rises, fixedly connected with spring between telescopic link a's bottom and the spout diapire, and fixedly connected with stopper, two on the telescopic link a fixedly connected with horizontal pole b between telescopic link a's the top, the cover is equipped with tensioning roller c on the horizontal pole b.
Preferably, a doctor blade capable of clinging to the printing roller is further arranged on the groove wall of the inking groove, and the doctor blade is mounted on the groove wall of the inking groove through a tightness adjusting piece.
Compared with the prior art, the invention has the beneficial effects that:
1. the front pressing roller and the rear pressing roller are arranged on two sides above the printing roller, and wallpaper at a printing part between the front pressing roller and the rear pressing roller is tightly attached to the printing roller, so that reliable contact at the printing part is realized, and the printing quality and definition are ensured;
2. the anti-slip assembly is arranged on the two sides of the printing surface of the brush roll, can prevent the sliding between the wallpaper at the printing part and the printing surface of the printing roll during printing operation, can effectively improve the printing reliability, can prevent the problem of unqualified printing quality caused by the sliding, and can prevent the damage of the whole piece of wallpaper;
3. according to the wallpaper printing device based on the foaming ink, the tensioning device is used for directly tensioning the printing raw materials under the action of the spring, so that the printing raw materials are in a tensioned state during printing, the printing is clear, and the printing effect is ensured.
4. The invention adopts the mode of the anti-slip ring sleeve and the anti-slip pin, has simple structure, easily realizes the anti-slip operation, and simultaneously, the ring oscillator can perform micro-amplitude oscillation along the radial direction of the ring oscillator, thereby effectively realizing the indentation effect and facilitating the subsequent edge tearing treatment.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a printing roll and anti-slip assembly thereon according to the present invention;
FIG. 3 is a schematic view of the anti-slip assembly of the present invention creating pinholes in printed wallpaper;
fig. 4 is a schematic structural diagram of the exterior of the tensioner of the present invention.
Fig. 5 is a schematic cross-sectional view of the tensioner of the present invention.
Detailed Description
Referring to fig. 1 to 5, in the embodiment of the present invention, a wallpaper printing apparatus based on foaming ink includes a lower support roller assembly, an upper pinch roller assembly and a printing roller 9, wherein the upper pinch roller assembly is located above the lower support roller assembly, and a wallpaper to be printed is wound on the lower support roller assembly and is pinched by the upper pinch roller assembly, an ink tank 7 for accommodating and mounting the printing roller 9 is provided on the lower support roller assembly, and an ink applicator 25 whose top is tightly attached to the printing roller is further provided in the ink tank 7; it is characterized in that;
a front pressing roller 21 and a rear pressing roller 22 are arranged on two sides above the printing roller, and the wallpaper at the printing part between the front pressing roller and the rear pressing roller is tightly attached to the printing roller through the front pressing roller and the rear pressing roller;
anti-slip assemblies are further arranged on two sides of the printing surface of the printing roller, and can prevent the wallpaper at the printing part from slipping with the printing surface of the printing roller 9 during printing operation;
and the anti-slip assembly can also perform indentation operation on the edge of the wallpaper at the printing part, so that the edge of the printed wallpaper can be torn down along the indentation.
In this embodiment, the anti-slip assembly includes an anti-slip ring sleeve 10 and anti-slip pins 17, wherein the anti-slip ring sleeve 10 is sleeved at both ends of the printing roller, the anti-slip pins 17 are arranged at intervals on the outer circumferential surface of the anti-slip ring sleeve 10 in a circumferential array, the spreading distance between two adjacent anti-slip pins 17 is smaller than the spreading distance between the wallpaper printing portion and the wallpaper running direction, the outer circumferential surface of the anti-slip ring sleeve 10 is flush with the printing roller surface of the printing roller, the anti-slip pins 17 extend outwards along the outer circumferential surface of the anti-slip ring sleeve 10 in the radial direction, and the extending distance is 0.3-2 mm.
As a preferred embodiment, two ends of the printing roller are located at the radial inner side of the anti-slip ring sleeve 10, and a ring oscillator 18 is further disposed, the ring oscillator 18 can perform slight oscillation along the radial direction, and the inner wall of the anti-slip ring sleeve 10 is sleeved on the ring oscillator 18.
The inner side of the outer circumferential wall of the anti-slip ring sleeve 10, which is axially close to the printing roller surface of the printing roller, is provided with a circumferential indentation edge 24.
In the invention, the outer diameter of the anti-sliding ring sleeve 10 is finely adjustable, and the anti-sliding ring sleeve 10 comprises two half ring segments and an elastic connecting segment 23, and the two half ring segments are connected together by the elastic connecting segment 23. The end of the anti-slip pin is pointed so as to form an anti-slip pin hole 19 on the wallpaper.
The lower supporting conveying roller assembly comprises a base and a supporting transfer roller 6, wherein one side of the base is provided with a feeding lower roller 2, the other side of the base is provided with a discharging lower roller 15, and the wallpaper is sequentially supported and wound on the feeding lower roller 2, the supporting transfer roller 6 and the discharging lower roller 15.
Go up pinch roller subassembly and include roller 3, pan feeding transfer roller 4, overspeed device tensioner 13 and the ejection of compact roller 16 in the alignment jig 1, the feeding, wherein, the one end of going up alignment jig 1 be provided with roller in the feeding that the feeding lower roll corresponds from top to bottom, still be provided with on the alignment jig and be located the inboard pan feeding transfer roller 4 in the feeding roller, go up the alignment jig and lie in the front side of preceding compression roller 21 and the rear side of back compression roller 22 all are provided with and carry out tight overspeed device tensioner 13 to the wall paper, the position that lies in the ejection of compact lower roll on going up the alignment jig still is provided with roller 16 in the ejection of compact.
The front pressing roller and the rear pressing roller are arranged on two sides above the printing roller, and wallpaper at a printing part between the front pressing roller and the rear pressing roller is tightly attached to the printing roller, so that reliable contact at the printing part is realized, and the printing quality and definition are ensured; the anti-slip assembly is arranged on the two sides of the printing surface of the brush roll, can prevent the sliding between the wallpaper at the printing part and the printing surface of the printing roll during printing operation, can effectively improve the printing reliability, can prevent the problem of unqualified printing quality caused by the sliding, and can prevent the damage of the whole piece of wallpaper; according to the wallpaper printing device based on the foaming ink, the tensioning device is used for directly tensioning the printing raw materials under the action of the spring, so that the printing raw materials are in a tensioned state during printing, the printing is clear, and the printing effect is ensured. The invention adopts the mode of the anti-slip ring sleeve and the anti-slip pin, has simple structure, easily realizes the anti-slip operation, and simultaneously, the ring oscillator can perform micro-amplitude oscillation along the radial direction of the ring oscillator, thereby effectively realizing the indentation effect and facilitating the subsequent edge tearing treatment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (8)
1. A wallpaper printing device based on foaming ink comprises a lower support conveying roller assembly, an upper pinch roller assembly and a printing roller (9), wherein the upper pinch roller assembly is located above the lower support conveying roller assembly, wallpaper to be printed is wound on the lower support conveying roller assembly and is pressed by the upper pinch roller assembly, an ink feeding groove (7) for accommodating and mounting the printing roller (9) is formed in the lower support conveying roller assembly, and an ink feeder (25) with the top tightly attached to the printing roller is further arranged in the ink feeding groove (7); it is characterized in that;
a front pressing roller (21) and a rear pressing roller (22) are arranged on two sides above the printing roller, and wallpaper at a printing part between the front pressing roller and the rear pressing roller is tightly attached to the printing roller through the front pressing roller and the rear pressing roller;
anti-slip assemblies are further arranged on two sides of the printing surface of the printing roller, and can prevent the wallpaper at the printing part from slipping with the printing surface of the printing roller (9) during printing operation;
the anti-slip assembly can also perform indentation operation on the edge of the wallpaper at the printing part so as to enable the edge of the printed wallpaper to be torn down along the indentation;
the anti-slip assembly comprises anti-slip ring sleeves (10) and anti-slip pins (17), wherein the anti-slip ring sleeves (10) are sleeved at two ends of the printing roller, a plurality of anti-slip pins (17) are arranged at intervals on the peripheral surface of each anti-slip ring sleeve (10) in a circumferential array mode, the expansion distance between every two adjacent anti-slip pins (17) is smaller than the expansion distance between the wallpaper printing portions in the wallpaper running direction, the peripheral surface of each anti-slip ring sleeve (10) is flush with the printing roller surface of the printing roller, the anti-slip pins (17) extend outwards on the peripheral surface of each anti-slip ring sleeve in the radial direction of the anti-slip ring sleeves (10), and the extending distance is 0.3-2 mm;
the two ends of the printing roller are located on the radial inner side of the anti-sliding ring sleeve (10), an annular oscillator (18) is further arranged on the radial inner side of the anti-sliding ring sleeve, the annular oscillator (18) can perform micro-amplitude oscillation along the radial direction of the annular oscillator, and the inner wall of the anti-sliding ring sleeve (10) is sleeved on the annular oscillator (18).
2. A wallpaper printing device based on foaming ink as claimed in claim 1, characterized in that the inner side of the peripheral wall of the slip-proof ring sleeve (10) axially close to the printing roller surface of the printing roller is provided with a circumferential indentation edge (24).
3. A wallpaper printing device based on foaming ink as claimed in claim 2, characterized in that the outer diameter of the anti-slip ring sleeve (10) is finely adjustable, and the anti-slip ring sleeve (10) comprises two half ring segments and an elastic connecting segment (23), and the two half ring segments are connected together by the elastic connecting segment (23).
4. A wallpaper printing device based on foaming ink as claimed in claim 3, characterized in that the anti-slip pins are pointed at their ends so as to be able to form anti-slip pinholes (19) on the wallpaper.
5. A wallpaper printing device based on foaming ink as claimed in claim 3, wherein the lower supporting roller assembly comprises a base and a supporting middle roller (6), wherein one side of the base is provided with a lower feeding roller (2), the other side of the base is provided with a lower discharging roller (15), and the wallpaper is supported and wound on the lower feeding roller (2), the supporting middle roller (6) and the lower discharging roller (15) in sequence.
6. The wallpaper printing device based on foaming ink as claimed in claim 5, wherein the upper pinch roller assembly comprises an upper adjusting frame (1), an upper feeding roller (3), a middle feeding roller (4), a tensioning device (13) and an upper discharging roller (16), wherein the upper feeding roller is arranged at one end of the upper adjusting frame (1) and vertically corresponds to the lower feeding roller, the upper adjusting frame is further provided with the middle feeding roller (4) located at the inner side of the upper feeding roller, the tensioning device (13) for tensioning wallpaper is arranged at the front side of the front pressing roller (21) and the rear side of the rear pressing roller (22) on the upper adjusting frame, and the upper discharging roller (16) is arranged at the lower discharging roller on the upper adjusting frame.
7. A wallpaper printing device based on foaming ink as claimed in claim 6, wherein the tensioning device (13) comprises a telescopic rod (13a), the telescopic rod (13a) is slidably fitted in a sliding chute inside the tensioning support (14), a spring is fixedly connected between the bottom of the telescopic rod (13a) and the bottom wall of the sliding chute, a limiting block is fixedly connected on the telescopic rod (13a), a cross rod (13b) is fixedly connected between the top ends of the two telescopic rods (13a), and a tensioning roller (13c) is sleeved on the cross rod (13 b).
8. A wallpaper printing device based on foaming ink as claimed in claim 1, wherein a doctor blade (12) capable of clinging to the printing roller is further arranged on the wall of the inking tank, and the doctor blade is mounted on the wall of the inking tank by a tightness adjusting member (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910952322.9A CN110561900B (en) | 2019-09-30 | 2019-09-30 | Wallpaper printing device based on foaming ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910952322.9A CN110561900B (en) | 2019-09-30 | 2019-09-30 | Wallpaper printing device based on foaming ink |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110561900A CN110561900A (en) | 2019-12-13 |
| CN110561900B true CN110561900B (en) | 2020-12-29 |
Family
ID=68784241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910952322.9A Expired - Fee Related CN110561900B (en) | 2019-09-30 | 2019-09-30 | Wallpaper printing device based on foaming ink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110561900B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103415B (en) * | 2021-11-16 | 2023-10-20 | 山东恒鹏卫生用品有限公司 | Fading ink printing equipment and technology thereof |
| CN116061552B (en) * | 2023-01-12 | 2024-02-13 | 新世纪标志(深圳)有限公司 | Multicolor combined container label automatic printing machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203752667U (en) * | 2014-03-07 | 2014-08-06 | 江苏北台壁纸实业有限公司 | Printing ink printing device of formaldehyde removal wallpaper |
| CN203888341U (en) * | 2014-06-03 | 2014-10-22 | 浙江维涅斯装饰材料有限公司 | Automatic color register control system for BOPP film multi-color gravure printing |
| CN204249532U (en) * | 2014-12-05 | 2015-04-08 | 杭州萧山荣丽布艺有限公司 | A kind of anti-slip heat-transfering printing machine |
| DE102017208261A1 (en) * | 2016-06-21 | 2017-12-21 | Heidelberger Druckmaschinen Ag | Punching cylinder for punching substrate |
| CN207467826U (en) * | 2017-11-16 | 2018-06-08 | 江苏金戈炜业环保科技股份有限公司 | PVC wallpaper printing equipment |
| CN207702852U (en) * | 2017-12-11 | 2018-08-07 | 郑州新世纪数码科技股份有限公司 | A kind of mantle baker |
-
2019
- 2019-09-30 CN CN201910952322.9A patent/CN110561900B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN110561900A (en) | 2019-12-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110561900B (en) | Wallpaper printing device based on foaming ink | |
| WO2005077795A1 (en) | Ink jet recorder | |
| CN108749302B (en) | Base paper coating and printing integrated machine and production method thereof | |
| CN109733076B (en) | Digital ink-jet type cloth printing machine | |
| CN204431975U (en) | Digital decorating machine shower nozzle humidity keeping component | |
| CN104943367B (en) | The minimizing technology of printing equipment and fold | |
| CN112208199A (en) | Brand pad printing machine for earphone round cover | |
| CN103660635B (en) | Ink-jet recording apparatus | |
| CN204136585U (en) | Autonomous lifting type nozzle cleaning mechanism | |
| CN204136586U (en) | A kind of two shower nozzle ink station of pictorial machine | |
| CN104191820B (en) | A kind of autonomous lifting type nozzle cleaning mechanism | |
| CN109881512B (en) | Digital ink-jet type cloth printing process | |
| US20130169730A1 (en) | Pen-barrel heat transferring device | |
| CN211542858U (en) | Printing device of printing machine | |
| CN215243587U (en) | Green and environment-friendly flexible printing device | |
| CN210312693U (en) | Automatic winding device for digital printing machine | |
| CN212668637U (en) | Printing mechanism of printing machine | |
| CN210970350U (en) | Intermittent type formula printing machine control system | |
| CN210823175U (en) | Tilting rubber stripping mechanism | |
| CN211641431U (en) | Special cleaning device for printing roller | |
| CN210537339U (en) | Material receiving roller of printing seeder | |
| CN104191821B (en) | Two shower nozzle ink station of pictorial machine | |
| CN206446273U (en) | Anilox roll cleaning supporting structure | |
| CN111137716A (en) | Multifunctional printing equipment | |
| CN112356562A (en) | Printing machine with flexible printing head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| 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: 20201229 |