CN114193921A - Ink printing equipment capable of automatically adjusting ink thickness according to plate thickness - Google Patents
Ink printing equipment capable of automatically adjusting ink thickness according to plate thickness Download PDFInfo
- Publication number
- CN114193921A CN114193921A CN202111312087.2A CN202111312087A CN114193921A CN 114193921 A CN114193921 A CN 114193921A CN 202111312087 A CN202111312087 A CN 202111312087A CN 114193921 A CN114193921 A CN 114193921A
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- CN
- China
- Prior art keywords
- ink printing
- ink
- plate
- distance
- ranging module
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- 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
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- 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
- B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
- B41F13/34—Cylinder lifting or adjusting devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2217/00—Printing machines of special types or for particular purposes
- B41P2217/50—Printing presses for particular purposes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention discloses an ink printing device capable of automatically adjusting ink thickness according to plate thickness, which relates to the field of ink printing and comprises: a conveying device for conveying the ink printing plate, a plate thickness detection device for detecting the plate thickness of the ink printing plate, and the ink printing device; the conveying area of the conveying device comprises a detection area corresponding to the plate thickness detection device and a printing area corresponding to the ink printing device; the plate thickness detection device comprises a radar ranging module arranged above a first roller of the conveying device in the detection area; the radar ranging module collects a first distance between an ink printing plate on the first roller and the radar ranging module, the ink printing device adjusts the distance between a first upper roller and a first lower roller of the ink printing device according to the first distance, and the conveying device conveys the ink printing plate with the measured first distance to the ink printing device for ink printing. According to the invention, through the detection of the plate thickness, the distance between the printing rollers can be effectively adjusted according to the plate thickness, and the ink printing can be realized by being compatible with the plates with different plate thicknesses.
Description
Technical Field
The invention relates to the field of ink printing, in particular to ink printing equipment capable of automatically adjusting ink thickness according to plate thickness.
Background
Ink is an important material for printing, and is used for expressing patterns and characters on a printing material through printing or inkjet. The ink comprises a main component and an auxiliary component which are uniformly mixed and repeatedly rolled to form a viscous colloidal fluid. The paint consists of a binder (resin), a pigment, a filler, an auxiliary agent, a solvent and the like. The printing ink is used for various printing of books, periodicals, packaging decoration, building decoration, electronic circuit boards and the like. As social demands increase, ink varieties and yields also expand and grow accordingly.
The ink printing is wide in application, but still has the defect that in the prior art, the ink printing equipment cannot adjust the distance between ink printing rollers according to the thickness of a printed plate, so that the ink printing equipment cannot be adapted to plates with different plate thicknesses.
Disclosure of Invention
In view of a part of defects in the prior art, the technical problem to be solved by the invention is to provide an ink printing device capable of automatically adjusting the thickness of ink according to the plate thickness, and the invention aims to overcome the defect that the prior art cannot adapt to plate materials with different plate thicknesses.
To achieve the above object, there is provided an ink printing apparatus that automatically adjusts an ink height according to a plate thickness, the apparatus including: a conveying device for conveying the ink printing plate, a plate thickness detection device for detecting the plate thickness of the ink printing plate, and an ink printing device; the conveying area of the conveying device comprises a detection area corresponding to the plate thickness detection device and a printing area corresponding to the ink printing device; the plate thickness detection device comprises a radar ranging module arranged above a first roller of the conveying device in the detection area;
the radar ranging module collects a first distance between the ink printing plate on the first roller and the radar ranging module, the ink printing device adjusts the distance between a first upper roller and a first lower roller of the ink printing device according to the first distance, and the conveying device conveys the ink printing plate after the first distance is measured to the ink printing device for ink printing.
In a specific embodiment, the radar ranging module is further configured to determine whether the ink printing plate is present on the first roller below the radar ranging module according to a ranging distance, and output the ink printing plate arrival reminding.
In one embodiment, the radar ranging module is located above and between the two first rollers, and the length of the ink printing plate along the conveying direction is longer than the distance between the two first rollers.
In a specific embodiment, the radar ranging module includes at least two sub-radars arranged along a transmission direction, and the first distance is obtained by performing an average solution on ranging data of the sub-radars.
In one embodiment, a distance between the radar ranging module and a plane formed by tops of the plurality of first cylinders is a first fixed value, and a difference between a first distance measured by the radar ranging module for the ink printing plate and the first fixed value is a plate thickness of the ink printing plate.
In one embodiment, the radar ranging module is located right above the first cylinder, the range of the radar ranging module to the first cylinder is a second fixed value, and the difference between the first distance measured by the radar ranging module to the ink printing plate and the second fixed value is the plate thickness of the ink printing plate.
In a specific embodiment, the ink printing device includes the first upper roller, the first lower roller, a frame, and an inking unit, the first lower roller is fixedly connected to the frame through a bearing, the first lower roller is in transmission connection with the inking unit, the first upper roller is fixedly connected to the frame through a vertical lifting linear module, and the vertical lifting linear module controls the first upper roller to lift according to the first distance.
In this technical scheme, with the inking unit setting with first lower roll transmission, at this moment for first lower roll flushes with first cylinder, only need adjust the roller height at this moment and can realize the matching of different panel thickness.
The invention has the beneficial effects that: according to the invention, the plate thickness is detected through the radar ranging module, the printing roller interval can be effectively adjusted according to the plate thickness, and the ink printing can be carried out by being compatible with plates with different plate thicknesses. According to the invention, the lifting of the first upper roller is realized through the lifting linear module, and the matching of printing plates with different thicknesses is realized.
Drawings
Fig. 1 is a schematic structural view of an ink printing apparatus that automatically adjusts the ink thickness according to the plate thickness according to an embodiment of the present invention.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in fig. 1, in a first embodiment of the present invention, there is provided an ink printing apparatus that automatically adjusts an ink height according to a sheet thickness, the apparatus including: a conveying device 102 for conveying the ink printing plate 101, a plate thickness detecting device 103 for detecting the plate thickness of the ink printing plate 101, and an ink printing device 104; the conveying area of the conveying device 102 comprises a detection area 105 corresponding to the plate thickness detection device 103 and a printing area 106 corresponding to the ink printing device 104; the plate thickness detection device 103 includes a radar ranging module 108 disposed above the first roller 107 of the conveyor 102 in the detection area 105;
the radar ranging module 108 collects a first distance between the ink printing plate 101 on the first cylinder 107 and the radar ranging module 108, the ink printing device 104 adjusts a distance between a first upper roller 110 and a first lower roller 111 of the ink printing device 104 according to the first distance, and the conveying device 102 conveys the ink printing plate 101 with the first distance measured to the ink printing device 104 for ink printing.
In this embodiment, the radar ranging module 108 is further configured to determine whether the ink printing plate 101 exists on the first cylinder 107 below the radar ranging module 108 according to a ranging distance, and output a reminder that the ink printing plate 101 arrives at the material.
In this embodiment, the radar ranging module 108 includes at least two sub-radars 109 arranged along the transmission direction, and the first distance is obtained by performing an average solution according to the ranging data of the sub-radars 109.
In this embodiment, the radar ranging module 108 is located above and between the two first rollers 107, and the length of the ink printing plate 101 along the conveying direction is longer than the distance between the two first rollers 107. The radar ranging module 108 is located right above the first cylinder 107, the range of the radar ranging module 108 to the first cylinder 107 is a second fixed value, and the difference between the first distance measured by the radar ranging module 108 to the ink printing plate 101 and the second fixed value is the plate thickness of the ink printing plate 101.
In another embodiment, the distance between the radar ranging module 108 and the plane formed by the tops of the plurality of first cylinders 107 is a first fixed value, and the difference between the first distance measured by the radar ranging module 108 for the ink printing plate 101 and the first fixed value is the plate thickness of the ink printing plate 101.
In this embodiment, the ink printing device 104 includes the first upper roller 110, the first lower roller 111, a frame 112, and an inking unit, the first lower roller 111 is fixedly connected to the frame 112 through a bearing, the first lower roller 111 is in transmission connection with the inking unit, the first upper roller 110 is fixedly connected to the frame 112 through a vertical lifting linear module 113, and the vertical lifting linear module 113 controls the first upper roller 110 to lift according to the first distance.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (7)
1. An ink printing apparatus for automatically adjusting ink height according to plate thickness, the apparatus comprising: a conveying device for conveying the ink printing plate, a plate thickness detection device for detecting the plate thickness of the ink printing plate, and an ink printing device; the conveying area of the conveying device comprises a detection area corresponding to the plate thickness detection device and a printing area corresponding to the ink printing device; the plate thickness detection device comprises a radar ranging module arranged above a first roller of the conveying device in the detection area;
the radar ranging module collects a first distance between the ink printing plate on the first roller and the radar ranging module, the ink printing device adjusts the distance between a first upper roller and a first lower roller of the ink printing device according to the first distance, and the conveying device conveys the ink printing plate after the first distance is measured to the ink printing device for ink printing.
2. The ink printing equipment capable of automatically adjusting the ink thickness according to the plate thickness as claimed in claim 1, wherein the radar ranging module is further used for judging whether the ink printing plate exists on the first roller below the radar ranging module according to the ranging distance and outputting the ink printing plate arrival reminding.
3. An ink printing apparatus for automatically adjusting ink thickness according to board thickness according to claim 1, wherein said radar ranging module is located above between two said first cylinders, and a length of said ink printing plate in said conveying direction is longer than a distance between two said first cylinders.
4. The ink printing apparatus for automatically adjusting ink thickness according to plate thickness as claimed in claim 1, wherein the radar ranging module includes at least two sub-radars arranged along the conveying direction, and the first distance is obtained by averaging ranging data of the sub-radars.
5. The ink printing apparatus for automatically adjusting ink thickness according to plate thickness according to claim 1, wherein a distance between the radar ranging module and a plane formed by tops of the plurality of first cylinders is a first fixed value, and a difference between a first distance measured by the radar ranging module for the ink printing plate and the first fixed value is a plate thickness of the ink printing plate.
6. The ink printing apparatus for automatically adjusting ink thickness according to plate thickness of claim 1, wherein the radar ranging module is located directly above the first cylinder, the distance measured by the radar ranging module with respect to the first cylinder is a second fixed value, and the difference between the first distance measured by the radar ranging module with respect to the ink printing plate and the second fixed value is the plate thickness of the ink printing plate.
7. The ink printing apparatus according to claim 1, wherein the ink printing device comprises the first upper roller, the first lower roller, a frame, and an inking unit, the first lower roller is fixedly connected to the frame through a bearing, the first lower roller is in transmission connection with the inking unit, the first upper roller is fixedly connected to the frame through a vertical lifting linear module, and the vertical lifting linear module controls the first upper roller to lift according to the first distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111312087.2A CN114193921A (en) | 2021-11-08 | 2021-11-08 | Ink printing equipment capable of automatically adjusting ink thickness according to plate thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111312087.2A CN114193921A (en) | 2021-11-08 | 2021-11-08 | Ink printing equipment capable of automatically adjusting ink thickness according to plate thickness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114193921A true CN114193921A (en) | 2022-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111312087.2A Pending CN114193921A (en) | 2021-11-08 | 2021-11-08 | Ink printing equipment capable of automatically adjusting ink thickness according to plate thickness |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201489279U (en) * | 2009-09-09 | 2010-05-26 | 夏普办公设备(常熟)有限公司 | Paper thickness detector and fixation setting device of printer |
| CN206842609U (en) * | 2017-06-26 | 2018-01-05 | 金乡县华盛彩印包装制品有限公司 | A kind of corrugated board printing device |
| WO2018070802A1 (en) * | 2016-10-12 | 2018-04-19 | 한국기계연구원 | Device for controlling contact displacement of roll stamp |
| CN110039886A (en) * | 2019-04-28 | 2019-07-23 | 胡良峰 | A kind of ink case structure on intaglio press |
| CN209718938U (en) * | 2019-01-22 | 2019-12-03 | 东光县精科纸箱机械有限公司 | A kind of automatic detection adjusting printing machine |
| CN111546754A (en) * | 2020-04-29 | 2020-08-18 | 云南云成印务有限公司 | System for collecting and remotely monitoring data of printing equipment |
-
2021
- 2021-11-08 CN CN202111312087.2A patent/CN114193921A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201489279U (en) * | 2009-09-09 | 2010-05-26 | 夏普办公设备(常熟)有限公司 | Paper thickness detector and fixation setting device of printer |
| WO2018070802A1 (en) * | 2016-10-12 | 2018-04-19 | 한국기계연구원 | Device for controlling contact displacement of roll stamp |
| CN206842609U (en) * | 2017-06-26 | 2018-01-05 | 金乡县华盛彩印包装制品有限公司 | A kind of corrugated board printing device |
| CN209718938U (en) * | 2019-01-22 | 2019-12-03 | 东光县精科纸箱机械有限公司 | A kind of automatic detection adjusting printing machine |
| CN110039886A (en) * | 2019-04-28 | 2019-07-23 | 胡良峰 | A kind of ink case structure on intaglio press |
| CN111546754A (en) * | 2020-04-29 | 2020-08-18 | 云南云成印务有限公司 | System for collecting and remotely monitoring data of printing equipment |
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