CN112389109A - Glue dripping calibration positioning printing method - Google Patents
Glue dripping calibration positioning printing method Download PDFInfo
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- CN112389109A CN112389109A CN202011237011.3A CN202011237011A CN112389109A CN 112389109 A CN112389109 A CN 112389109A CN 202011237011 A CN202011237011 A CN 202011237011A CN 112389109 A CN112389109 A CN 112389109A
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- printing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/06—Veined printings; Fluorescent printings; Stereoscopic images; Imitated patterns, e.g. tissues, textiles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
- B41F19/001—Apparatus or machines for carrying out printing operations combined with other operations with means for coating or laminating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Vascular Medicine (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Printing Methods (AREA)
Abstract
The invention discloses a glue dripping calibration positioning printing method, which comprises the following steps: making a gradually changed gray-scale image; splicing the text master plate and the positioning mark master plate into a combined master plate in a UV (ultraviolet) splicing mode; coating a coating on one side of the membrane material and drying to form a coating; transferring the image-text and the positioning mark of the combined master plate to a coating on one side of the film material through plate roller mould pressing; detecting and identifying a positioning mark on one side of the film material by using an electric eye, and correspondingly performing sleeve position printing on a coating on one side of the film material by using a printing roller; and cutting and molding the printed film material, and carrying out glue dripping treatment to obtain the glue dripping label. The printing method utilizes the gray-scale image to manufacture the image-text, and then the image-text is transferred to the coating on one side of the membrane material by mould pressing, after the sleeve position printing, the glue dripping mark can have a three-dimensional visual effect, the product is more advanced and beautiful, in addition, the positioning mark is added on the basis of the image-text, the power supply eye identification can be effectively realized, the sleeve position printing of the printing roller can be more accurate, and the obtained product can be more delicate.
Description
Technical Field
The invention relates to the technical field of glue dripping marks, in particular to a glue dripping mark positioning and printing method.
Background
The glue dripping label is widely applied to the field of glue dripping labels and glue dripping labels, and is beneficial to improving the brand recognition degree of products in the market. When the glue dripping mark on the market is manufactured at present, the picture and text design is directly printed on a common material, and the glue dripping mark is manufactured by performing glue dripping treatment after die cutting. Although the whole manufacturing process is simple, the precision is not high, and the obtained glue dripping is marked as a plane pattern, so that the stereoscopic vision effect is lacked, and the application range is narrow.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the glue dripping calibration printing method which is high in printing accuracy and capable of improving the stereoscopic vision effect of a product.
The glue dripping mark positioning printing method provided by the embodiment of the invention comprises the following steps: making a gradually changed gray scale image, and correspondingly expressing the visual concave-convex stereoscopic impression of the image and text according to the grain angle and the tone depth of the gray scale image; making an image-text master plate by using the gray-scale image, making a positioning mark master plate for electric eye detection and identification, and splicing the image-text master plate and the positioning mark master plate into a combined master plate in a UV (ultraviolet) splicing mode; coating a coating on one side of the membrane material and drying to form a coating; transferring the image-text and the positioning mark of the combined master plate to a coating on one side of the film material through plate roller mould pressing; identifying a positioning mark on one side of the film material by using electric eye detection, and correspondingly performing register printing on a coating on one side of the film material through a printing roller; and cutting and molding the printed film material, and carrying out glue dripping treatment to obtain the glue dripping label.
The method has the following beneficial effects: the printing method utilizes the gray-scale image to manufacture the image and text, the grain angle and the tone depth of the gray-scale image can correspondingly express the concave-convex three-dimensional effect of the image and text in vision, the black-to-white represents is convex, the white-to-black represents is concave, and then the image and text is transfer-printed on the coating on one side of the membrane material in a mould pressing way, the coating has certain thickness, after the sleeve position printing, the glue dripping mark can have the three-dimensional visual effect, the product is higher and beautiful, in addition, the positioning mark is additionally arranged on the basis of the image and text to effectively identify the power supply eye, the sleeve position printing of the printing roller can be more accurate, and the obtained product can.
According to some embodiments of the invention, the film is transported by the electric eye position towards the printing roller.
According to some embodiments of the invention, the outer surface of the printing roller is provided with a printing plate alignment mark, and the printing plate alignment mark is aligned with the positioning mark on one side of the membrane material when the printing roller prints.
According to some embodiments of the invention, the coating material is a UV coating material, and the coating layer on one side of the film material is irradiated and cured by a UV lamp after the embossing transfer.
According to some embodiments of the invention, the combined master plate is attached to the outer surface of the plate roller, a molding rubber roller is arranged on one side of the plate roller close to the film material, and the molding rubber roller presses one side of the film material on the outer surface of the plate roller.
According to some embodiments of the invention, the coating layer on one side of the film is subjected to an aluminum plating process after the embossing transfer.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic diagram of a combined master in an embodiment of the present invention;
FIG. 2 is a schematic diagram of the embossing and printing process in an embodiment of the present invention;
FIG. 3 is a schematic diagram of a printing process in an embodiment of the invention.
Reference numerals: the printing and embossing device comprises an image and text 1, a positioning mark 2, a combined mother set 3, a film material 4, a coating 5, a plate roller 6, an electric eye 7, a printing roller 8, a printing plate alignment mark 9 and a mould pressing rubber roller 10.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise specifically limited, terms such as disposing, coating, printing, and the like should be construed broadly, and specific meanings of the terms in the present invention can be reasonably determined by one skilled in the art in consideration of the detailed contents of the technical solutions.
Referring to fig. 1, 2 and 3, the invention discloses a glue dripping calibration printing method, comprising the following steps:
making a gradually changed gray-scale image, and correspondingly expressing the visual concave-convex stereoscopic impression of the image-text 1 according to the grain angle and the tone depth of the gray-scale image;
making an image-text 1 mother board by utilizing the gray-scale image, making a positioning mark 2 mother board for detecting and identifying the electric eye 7, and splicing the image-text 1 mother board and the positioning mark 2 mother board into a combined mother board 3 in a UV (ultraviolet) splicing mode;
coating a coating on one side of the membrane material 4 and drying to form a coating 5;
the image and text 1 and the positioning mark 2 of the combined master plate 3 are transfer-printed on a coating 5 on one side of a film material 4 through a plate roller 6 in a mould pressing way;
detecting and identifying the positioning mark 2 on one side of the membrane material 4 by using an electric eye 7, and correspondingly printing the positioning mark on the coating 5 on one side of the membrane material 4 in a register way by using a printing roller 8;
and cutting and molding the printed film material 4, and performing glue dripping treatment to obtain the glue dripping label.
The printing method utilizes the gray-scale image to manufacture the image-text 1, the grain angle and the tone depth of the gray-scale image can correspondingly express the concave-convex three-dimensional effect of the image-text 1 in vision, the black-to-white represents the convex effect, the white-to-black represents the concave effect, and the image-text is then transferred to the coating 5 on one side of the membrane material 4 by mould pressing, the coating 5 has a certain thickness, after the sleeve position printing, the glue dripping mark can have the three-dimensional visual effect, and the product is higher and more beautiful.
In addition, the positioning mark 2 is added on the basis of the image-text 1, the positioning mark 2 can be effectively identified by the power supply eye 7, the tracking and positioning effects are achieved, the register printing of the printing roller 8 can be more accurate, and the obtained product can be more delicate.
In some embodiments of the present invention, the film 4 is transported from the position of the electric eye 7 toward the printing roller 8, as shown in fig. 2 and 3, the outer surface of the printing roller 8 is provided with the plate alignment mark 9, and the plate alignment mark 9 is aligned with the positioning mark 2 on the side of the film 4 when the printing roller 8 prints.
Specifically, when the electric eye 7 detects the positioning mark 2 on one side of the film material 4, the rotating speed of the printing roller 8 is reasonably controlled according to the conveying speed of the film material 4, so that the printing plate alignment mark 9 is just aligned with the positioning mark 2, the printing pattern of the printing roller 8 is just aligned with the picture and text 1 on the film material 4, and the effect of positioning printing is achieved.
In some embodiments of the present invention, the coating material is a UV coating material, the coating layer 5 formed after drying is a UV coating layer, and after the mold pressing transfer printing, the coating layer 5 is irradiated and cured by a UV lamp, and the UV mold pressing method can prevent the film material 4 from being scalded by high temperature.
Referring to fig. 2, the combined master plate 3 is attached to the outer surface of the plate roller 6, a molding rubber roller 10 is arranged on one side of the plate roller 6 close to the film material 4, and the molding rubber roller 10 presses one side of the film material 4 on the outer surface of the plate roller 6, so that the pictures and texts 1 and the positioning marks 2 are transferred to the coating 5.
In addition, in some embodiments of the present invention, after the mold pressing transfer, the coating 5 on one side of the film 4 may be further subjected to an aluminum plating process, so as to increase the metallic luster, protect the coating, and further improve the visual effect.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (6)
1. The glue dripping calibration printing method is characterized by comprising the following steps:
making a gradually changed gray scale image, and correspondingly expressing the visual concave-convex stereoscopic impression of the image and text according to the grain angle and the tone depth of the gray scale image;
making an image-text master plate by using the gray-scale image, making a positioning mark master plate for electric eye detection and identification, and splicing the image-text master plate and the positioning mark master plate into a combined master plate in a UV (ultraviolet) splicing mode;
coating a coating on one side of the membrane material and drying to form a coating;
transferring the image-text and the positioning mark of the combined master plate to a coating on one side of the film material through plate roller mould pressing;
identifying a positioning mark on one side of the film material by using electric eye detection, and correspondingly performing register printing on a coating on one side of the film material through a printing roller;
and cutting and molding the printed film material, and carrying out glue dripping treatment to obtain the glue dripping label.
2. The method of claim 1, wherein the film is transported from the position of the electric eye toward the printing roller.
3. The glue dripping calibration printing method according to claim 2, wherein the outer surface of the printing roller is provided with a printing plate alignment mark, and the printing plate alignment mark is aligned with the positioning mark on one side of the film material when the printing roller prints.
4. The method for printing the drop size label in the positioning manner according to claim 1, wherein the coating is a UV coating, and the coating on one side of the film material is irradiated and cured by a UV lamp after the die pressing transfer printing.
5. The method for positioning and printing the drip tape marker according to claim 1, wherein the combined master plate is attached to the outer surface of the plate roller, a molding rubber roller is arranged on one side of the plate roller close to the film material, and one side of the film material is pressed on the outer surface of the plate roller by the molding rubber roller.
6. The method for positioning and printing the drip tape according to claim 1, wherein the coating layer on one side of the film material is subjected to an aluminum plating treatment after the die pressing transfer printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011237011.3A CN112389109A (en) | 2020-11-09 | 2020-11-09 | Glue dripping calibration positioning printing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011237011.3A CN112389109A (en) | 2020-11-09 | 2020-11-09 | Glue dripping calibration positioning printing method |
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| CN112389109A true CN112389109A (en) | 2021-02-23 |
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| CN202011237011.3A Pending CN112389109A (en) | 2020-11-09 | 2020-11-09 | Glue dripping calibration positioning printing method |
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| CN104240598A (en) * | 2013-06-21 | 2014-12-24 | 镇江江城金属制品有限公司 | Crystal sign manufacturing method |
| CN107443943A (en) * | 2016-11-14 | 2017-12-08 | 深圳市信濠精密技术股份有限公司 | A kind of method that vision and sense of touch effect are realized on object with UV stamping techniques |
| CN107512078A (en) * | 2017-09-14 | 2017-12-26 | 四川汇利实业有限公司 | Positive and negative overprinting process using medicinal aluminum foil as base material |
| CN107554110A (en) * | 2017-09-14 | 2018-01-09 | 四川汇利实业有限公司 | Positive and negative overprinting process using composite membrane as base material |
| CN107804084A (en) * | 2017-10-31 | 2018-03-16 | 常德金鹏印务有限公司 | A kind of printing method printed after paper web products elder generation press mold |
| CN107878092A (en) * | 2017-11-03 | 2018-04-06 | 珠海市瑞明科技有限公司 | A kind of processing method and device of plastic relief paillette cloth |
| CN108944229A (en) * | 2018-08-15 | 2018-12-07 | 广州市丽宝包装有限公司 | A method of producing the transparent positioning printed label of embossment |
| CN110846911A (en) * | 2019-10-28 | 2020-02-28 | 珠海市瑞明科技有限公司 | Three-dimensional pattern printing method |
| CN111806130A (en) * | 2020-06-02 | 2020-10-23 | 广州市丽宝包装有限公司 | Method for manufacturing transparent photoetching film |
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2020
- 2020-11-09 CN CN202011237011.3A patent/CN112389109A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008037100A (en) * | 2006-07-11 | 2008-02-21 | Sakata Corp | Manufacturing process of printed matter and printed matter obtained by its method |
| CN104240598A (en) * | 2013-06-21 | 2014-12-24 | 镇江江城金属制品有限公司 | Crystal sign manufacturing method |
| CN104149506A (en) * | 2014-04-22 | 2014-11-19 | 上海紫江喷铝环保材料有限公司 | Transferring method of holographic anti-counterfeiting patterns suitable for gravure positioning overprinting |
| CN107443943A (en) * | 2016-11-14 | 2017-12-08 | 深圳市信濠精密技术股份有限公司 | A kind of method that vision and sense of touch effect are realized on object with UV stamping techniques |
| CN107512078A (en) * | 2017-09-14 | 2017-12-26 | 四川汇利实业有限公司 | Positive and negative overprinting process using medicinal aluminum foil as base material |
| CN107554110A (en) * | 2017-09-14 | 2018-01-09 | 四川汇利实业有限公司 | Positive and negative overprinting process using composite membrane as base material |
| CN107804084A (en) * | 2017-10-31 | 2018-03-16 | 常德金鹏印务有限公司 | A kind of printing method printed after paper web products elder generation press mold |
| CN107878092A (en) * | 2017-11-03 | 2018-04-06 | 珠海市瑞明科技有限公司 | A kind of processing method and device of plastic relief paillette cloth |
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| CN111806130A (en) * | 2020-06-02 | 2020-10-23 | 广州市丽宝包装有限公司 | Method for manufacturing transparent photoetching film |
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Application publication date: 20210223 |