CN113752672A - Flexographic printing machine with air-jet humidifying device - Google Patents
Flexographic printing machine with air-jet humidifying device Download PDFInfo
- Publication number
- CN113752672A CN113752672A CN202111230761.2A CN202111230761A CN113752672A CN 113752672 A CN113752672 A CN 113752672A CN 202111230761 A CN202111230761 A CN 202111230761A CN 113752672 A CN113752672 A CN 113752672A
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- Prior art keywords
- printing
- fixed
- pipe
- ink
- wall
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- 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.)
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Links
- 238000007639 printing Methods 0.000 title claims abstract description 106
- 244000309464 bull Species 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000000976 ink Substances 0.000 abstract description 50
- 239000003973 paint Substances 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000007774 anilox coating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ink Jet (AREA)
Abstract
The invention discloses a flexible printing machine with air-jet humidifying device, belonging to the printing machine technical field, comprising a printing box, a printing cover is fixedly arranged inside the printing box, a printing roller is rotatably arranged inside the printing cover, the upper end of the printing roller is transversely provided with paper in a contact manner, the upper end of the printing box is fixedly provided with a humidifier, the right end of the humidifier is fixedly provided with an air inlet pipe, the pipe wall of the air inlet pipe is fixedly provided with a blower, the lower end of the air inlet pipe penetrates through the upper side wall of the printing box and extends into the printing box, the lower end of the pipe wall of the air inlet pipe is provided with an annular groove, the outside of intake pipe cup joints and is provided with the swivelling joint, is convenient for scribble the china ink on printing gyro wheel surface and carries out the humidification of spraying paint, effectively prevents to scribble the china ink too dry and be difficult to go on and print between the paper to influence the quality of printing.
Description
Technical Field
The invention relates to the technical field of printing machines, in particular to a flexographic printing machine with an air-jet humidifying device.
Background
The flexographic printing is to use fluid ink with strong fluidity, transfer the ink to the image-text part of a printing plate by an ink fountain rubber roll and an anilox ink roller and enable the image-text part to be inked, then apply printing pressure by a pressure roller to transfer the ink on the printing plate to a printing stock, and finally dry the printing stock by a drying part to finish the printing process.
When the existing flexible plate printing machine is used, the printing can not be well performed because the ink used by the flexible plate printing machine is dried, so that the printing quality of the flexible plate printing machine is influenced, and the flexible plate printing machine with the air-jet humidifying device is provided to effectively solve the problem.
Disclosure of Invention
The invention aims to provide a flexographic printing machine with an air-jet humidifying device, which aims to solve the problem that the printing quality of the flexographic printing machine is affected because the existing flexographic printing machine provided by the background technology cannot perform printing well due to ink coating solidification after being used for a long time.
In order to achieve the purpose, the invention provides the following technical scheme: the flexographic printing machine with the air-jet humidifying device comprises a printing box, a printing cover is fixedly arranged in the printing box, a printing roller is rotatably arranged in the printing cover, the upper end of the printing roller is transversely provided with paper in a contact manner, the upper end of the printing box is fixedly provided with a humidifier, the right end of the humidifier is fixedly provided with an air inlet pipe, the wall of the air inlet pipe is fixedly provided with an air blower, the lower end of the air inlet pipe penetrates through the upper side wall of the printing box and extends into the printing box, the lower end of the pipe wall of the air inlet pipe is provided with an annular groove, the outer part of the air inlet pipe is sleeved with a rotary pipe, the inner wall of the rotating pipe is fixedly provided with symmetrical limiting blocks, both limiting blocks are connected with the annular groove in a sliding way, the lower end of the rotating pipe is fixedly provided with a transverse pipe, and the lower end of the transverse pipe is fixedly provided with a humidifying sprayer.
Preferably, symmetrical support plates are fixedly arranged on the lower side wall of the printing box, and the lower ends of the two support plates are fixedly provided with a bottom plate together.
Preferably, the lateral wall of backup pad is fixed and is provided with flourishing ink horn, the inside of flourishing ink horn is fixed and is provided with the pump of taking out the china ink, the fixed china ink pipe that advances that is provided with in upper end of taking out the china ink pump, the upper end of advancing the china ink pipe runs through the right side wall of printing cover and extends to the inside of printing cover and the fixed ink gun that is provided with, the fixed china ink pipe that is provided with of lower extreme of printing cover, the lower extreme of going out the china ink pipe runs through the left side wall of flourishing ink horn and extends to the inside of flourishing ink horn, the fixed china ink pipe that adds that is provided with of right side wall of flourishing ink horn.
Preferably, the bar mouth has all been seted up to the both sides wall of printing box, the fixed compress mechanism that is provided with in inside of bar mouth, compress mechanism includes two telescopic links, two the telescopic link all with the inside fixed connection of bar mouth, two the other end of telescopic link is all fixed and is provided with the U template, two the inside of U template is all rotated and is provided with the compress wheel, two the outside of telescopic link is cup jointed and is provided with the spring, two the one end of spring with the inner wall fixed connection of bar mouth, two the other end of spring with the lateral wall fixed connection of U template.
Preferably, the last lateral wall of printing box passes through the fixed motor that is provided with of mounting bracket, the fixed bull stick that is provided with of output of motor, the lower extreme of bull stick runs through the inside that the last lateral wall of printing box extends to the printing box and fixes and be provided with first belt pulley, the fixed second belt pulley that is provided with of pipe wall of rotatory pipe, first belt pulley passes through the belt rotation with the second belt pulley and is connected.
Compared with the prior art, the invention has the beneficial effects that:
through the cooperation jointly of humidifier, air-blower, intake pipe, swivelling joint pipe, violently pipe and humidification shower nozzle, be convenient for scribble the china ink on printing gyro wheel surface and carry out the humidification of spraying paint, prevent effectively that scribble the china ink too dry and be difficult to go on with the paper between print to influence the quality of printing.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is an enlarged schematic view of a portion B in fig. 1.
In the figure: the printing device comprises a printing box 1, a printing cover 2, a printing roller 3, paper 4, a humidifier 5, an air inlet pipe 6, a rotary pipe 7, a limiting block 8, a transverse pipe 9, a humidifying spray head 10, a supporting plate 11, a bottom plate 12, an ink containing box 13, an ink suction pump 14, an ink inlet pipe 15, an ink jet head 16, an ink outlet pipe 17, an ink adding pipe 18, a telescopic rod 19, a U-shaped plate 20, a cloth pressing wheel 21, a spring 22, a motor 23, a rotating rod 24, a first belt pulley 25, a second belt pulley 26 and an air blower 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-3, the present invention provides a technical solution: a flexographic printing machine with an air-jet humidifying device comprises a printing box 1, a printing cover 2 is fixedly arranged inside the printing box 1, a printing roller 3 is rotatably arranged inside the printing cover 2, paper 4 is arranged at the upper end of the printing roller 3 in a transverse contact manner, a humidifier 5 is fixedly arranged at the upper end of the printing box 1, an air inlet pipe 6 is fixedly arranged at the right end of the humidifier 5, an air blower 27 is fixedly arranged on the pipe wall of the air inlet pipe 6, the lower end of the air inlet pipe 6 penetrates through the upper side wall of the printing box 1 and extends into the printing box 1, an annular groove is formed at the lower end of the pipe wall of the air inlet pipe 6, a rotary pipe 7 is sleeved outside the air inlet pipe 6, symmetrical limiting blocks 8 are fixedly arranged on the inner wall of the rotary pipe 7, the two limiting blocks 8 are both in sliding connection with the annular groove, a transverse pipe 9 is fixedly arranged at the lower end of the rotary pipe 7, and a humidifying spray nozzle 10 is fixedly arranged at the lower end of the transverse pipe 9, the ink on the surface of the printing roller 3 is humidified, so that the phenomenon that the printing is difficult to influence the printing quality due to over-drying of the ink is avoided.
Symmetrical supporting plates 11 are fixedly arranged on the lower side wall of the printing box 1, and a bottom plate 12 is fixedly arranged at the lower ends of the two supporting plates 11.
The lateral wall of backup pad 11 is fixed and is provided with flourishing ink horn 13, the inside of flourishing ink horn 13 is fixed and is provided with ink pump 14, the upper end of ink pump 14 is fixed and is provided with into ink pipe 15, the upper end that enters ink pipe 15 runs through the right lateral wall of printing cover 2 and extends to the inside of printing cover 2 and the fixed inkjet head 16 that is provided with, the lower extreme of printing cover 2 is fixed and is provided with out the ink pipe 17, the lower extreme that goes out ink pipe 17 runs through the left lateral wall of flourishing ink horn 13 and extends to the inside of flourishing ink horn 13, the right lateral wall of flourishing ink horn 13 is fixed and is provided with the ink pipe 18.
Bar mouth has all been seted up to the both sides wall of printing box 1, the fixed compress mechanism that is provided with in inside of bar mouth, compress mechanism includes two telescopic links 19, two telescopic links 19 all with the inside fixed connection of bar mouth, the other end of two telescopic links 19 is all fixed and is provided with U template 20, the inside of two U templates 20 all rotates and is provided with compress wheel 21, the outside of two telescopic links 19 is cup jointed and is provided with spring 22, the one end of two springs 22 and the inner wall fixed connection of bar mouth, the other end of two springs 22 and the lateral wall fixed connection of U template 20.
The fixed motor 23 that is provided with of printing box 1's last lateral wall through the mounting bracket, the fixed bull stick 24 that is provided with of output of motor 23, the lower extreme of bull stick 24 runs through the last lateral wall of printing box 1 and extends to the inside of printing box 1 and fixedly is provided with first belt pulley 25, and the fixed second belt pulley 26 that is provided with of pipe wall of swivelling joint pipe 7, first belt pulley 25 passes through the belt rotation with second belt pulley 26 and is connected.
The working principle is as follows: when the device is used, paper 4 is transversely arranged inside the printing box 1, the two springs 22 push the U-shaped plate 20 fixedly connected with the side walls to move, the U-shaped plate 20 drives the cloth pressing wheel 21 rotationally connected with the side walls to press the paper 4, the ink pumping pump 14 is started, the ink coating inside the ink containing box 13 is sprayed outside the printing roller 3 through the ink inlet pipe 15 and the ink gun 16 by the ink pumping pump 14, the humidifier 5 is started, the humidifier 5 carries out wetting and air adding on the surface of the printing roller 3 through the humidifying nozzle 10, the motor 23 is started, the motor 23 drives the rotating rod 24 fixedly connected with the output end to rotate, the rotating rod 24 drives the second belt pulley 26 fixedly connected with the lower end to rotate, the second belt pulley 26 drives the first belt pulley 25 to rotate through a belt, the first belt pulley 25 drives the rotating pipe 7 to rotate, the rotating pipe 7 drives the humidifying nozzle 10 at the lower end to rotate, and humidifies the printing roller 3.
While there have been shown and described the fundamental principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Flexographic printing machine with jet-propelled humidification device, including printing box (1), its characterized in that, the inside of printing box (1) is fixed to be provided with printing cover (2), the inside of printing cover (2) is rotated and is provided with printing gyro wheel (3), the upper end lateral contact of printing gyro wheel (3) is provided with paper (4), the fixed humidifier (5) that is provided with in upper end of printing box (1), the fixed intake pipe (6) that is provided with of right-hand member of humidifier (5), the fixed air-blower (27) that is provided with of pipe wall of intake pipe (6), the lower extreme of intake pipe (6) runs through the last lateral wall of printing box (1) and extends to the inside of printing box (1), the ring channel has been seted up to the lower extreme of intake pipe (6) pipe wall, the outside of intake pipe (6) is cup jointed and is provided with rotatory pipe (7), the fixed stopper (8) that are provided with the symmetry of the inner wall of rotatory pipe (7), two stopper (8) all with ring channel sliding connection, the lower extreme of rotatory pipe (7) is fixed and is provided with violently pipe (9), the lower extreme of violently pipe (9) is fixed and is provided with humidification shower nozzle (10).
2. The flexographic printing press with air-jet humidifying device according to claim 1, characterized in that: the lower side wall of the printing box (1) is fixedly provided with symmetrical support plates (11), and the lower ends of the two support plates (11) are fixedly provided with a bottom plate (12) together.
3. The flexographic printing press with air-jet humidifying device according to claim 2, characterized in that: the fixed flourishing ink horn (13) that is provided with of lateral wall of backup pad (11), the fixed ink pump (14) of taking out that is provided with in inside of flourishing ink horn (13), the fixed ink pipe (15) of advancing that is provided with in upper end of taking out ink pump (14), the right side wall that advances ink pipe (15) runs through printing cover (2) extends to the inside of printing cover (2) and fixes and be provided with ink gun (16), the fixed ink pipe (17) that is provided with of lower extreme of printing cover (2), the lower extreme that goes out ink pipe (17) runs through the left side wall of flourishing ink horn (13) and extends to the inside of flourishing ink horn (13), the fixed ink pipe (18) that adds that is provided with of right side wall of flourishing ink horn (13).
4. The flexographic printing press with air-jet humidifying device according to claim 1, characterized in that: the bar mouth has all been seted up to the both sides wall of printing box (1), the fixed compress mechanism that is provided with in inside of bar mouth, compress mechanism includes two telescopic links (19), two telescopic link (19) all with the inside fixed connection of bar mouth, two the other end of telescopic link (19) is all fixed and is provided with U template (20), two the inside of U template (20) all rotates and is provided with compress wheel (21), two the outside of telescopic link (19) is cup jointed and is provided with spring (22), two the one end of spring (22) with the inner wall fixed connection of bar mouth, two the other end of spring (22) with the lateral wall fixed connection of U template (20).
5. The flexographic printing press with air-jet humidifying device according to claim 1, characterized in that: the last lateral wall of printing case (1) is provided with motor (23) through the mounting bracket is fixed, the output end of motor (23) is fixed and is provided with bull stick (24), the lower extreme of bull stick (24) runs through the last lateral wall of printing case (1) and extends to the inside of printing case (1) and fixed first belt pulley (25) that is provided with, the fixed second belt pulley (26) that is provided with of pipe wall of rotatory pipe (7), first belt pulley (25) are connected through the belt rotation with second belt pulley (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111230761.2A CN113752672A (en) | 2021-10-22 | 2021-10-22 | Flexographic printing machine with air-jet humidifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111230761.2A CN113752672A (en) | 2021-10-22 | 2021-10-22 | Flexographic printing machine with air-jet humidifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113752672A true CN113752672A (en) | 2021-12-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111230761.2A Pending CN113752672A (en) | 2021-10-22 | 2021-10-22 | Flexographic printing machine with air-jet humidifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113752672A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5384968A (en) * | 1992-05-06 | 1995-01-31 | Materiels Equipments Graphics, S.A. | Paper remoistening apparatus |
| CN2485048Y (en) * | 2001-06-08 | 2002-04-10 | 郭克伟 | Atomizing moisturizer with rotating nozzle at 360 degrees |
| CN1471465A (en) * | 2000-10-27 | 2004-01-28 | 魏特曼和康拉德两合公司 | Liquid coating device with rotating spray disks |
| CN102231941A (en) * | 2011-06-02 | 2011-11-02 | 北京埃森恒业科技有限公司 | Sprinkler for cleaning machine of printed circuit board |
| CN110950118A (en) * | 2019-10-27 | 2020-04-03 | 北京点域科技有限公司 | Device for conveying a sheet through a printing machine |
| CN112046143A (en) * | 2020-09-07 | 2020-12-08 | 安徽天翔高新特种包装材料集团有限公司 | Flexographic printing machine with air-jet humidifying device |
| CN212765242U (en) * | 2020-06-23 | 2021-03-23 | 绍兴柯桥定基转移印花有限公司 | Silk screen printing machine with humidification function |
| CN113103758A (en) * | 2021-04-25 | 2021-07-13 | 安徽天翔高新特种包装材料集团有限公司 | Quick inking device for gravure press |
| CN113370641A (en) * | 2021-06-08 | 2021-09-10 | 安徽天翔高新特种包装材料集团有限公司 | Wallpaper production equipment with flexographic printing part |
-
2021
- 2021-10-22 CN CN202111230761.2A patent/CN113752672A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5384968A (en) * | 1992-05-06 | 1995-01-31 | Materiels Equipments Graphics, S.A. | Paper remoistening apparatus |
| CN1471465A (en) * | 2000-10-27 | 2004-01-28 | 魏特曼和康拉德两合公司 | Liquid coating device with rotating spray disks |
| CN2485048Y (en) * | 2001-06-08 | 2002-04-10 | 郭克伟 | Atomizing moisturizer with rotating nozzle at 360 degrees |
| CN102231941A (en) * | 2011-06-02 | 2011-11-02 | 北京埃森恒业科技有限公司 | Sprinkler for cleaning machine of printed circuit board |
| CN110950118A (en) * | 2019-10-27 | 2020-04-03 | 北京点域科技有限公司 | Device for conveying a sheet through a printing machine |
| CN212765242U (en) * | 2020-06-23 | 2021-03-23 | 绍兴柯桥定基转移印花有限公司 | Silk screen printing machine with humidification function |
| CN112046143A (en) * | 2020-09-07 | 2020-12-08 | 安徽天翔高新特种包装材料集团有限公司 | Flexographic printing machine with air-jet humidifying device |
| CN113103758A (en) * | 2021-04-25 | 2021-07-13 | 安徽天翔高新特种包装材料集团有限公司 | Quick inking device for gravure press |
| CN113370641A (en) * | 2021-06-08 | 2021-09-10 | 安徽天翔高新特种包装材料集团有限公司 | Wallpaper production equipment with flexographic printing part |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211207 |