阅读说明：本技术 一种玻璃盖板的追溯方法 (Tracing method of glass cover plate ) 是由 刘美伶 石大恒 郭权龙 于 2021-06-01 设计创作，主要内容包括：本发明公开了一种玻璃盖板的追溯方法,所述方法包括下属步骤：玻璃盖板油墨丝印完成后,丝印定位线时,在玻璃盖板背面印有油墨的空余部分用白色油墨丝印出白色方块；将丝印有白色方块的玻璃盖板放入隧道炉中烘烤25分钟,温度160℃；根据玻璃盖板的流水号信息生成二维码,采用UV紫外打标机在烘烤后的玻璃盖板的白色方块上镭雕出二维码；将镭雕有二维码的玻璃盖板进行清洗覆膜；用扫码枪对覆膜后的玻璃盖板一一进行扫码检验,将读取出的信息与系统中的信息比照正确与否,包装,即得。在玻璃盖板上镭雕二维码,通过扫描的方式识别每一片玻璃盖板并把扫描识别的二维码信息直接导入系统,可起到追溯功能,解决追踪难的问题。(The invention discloses a tracing method of a glass cover plate, which comprises the following steps: after the glass cover plate is subjected to ink silk-screen printing, when positioning lines are silk-screen printed, printing white squares by using white ink on the spare parts printed with the ink on the back surface of the glass cover plate; placing the glass cover plate with the white square blocks printed in the silk screen into a tunnel furnace to be baked for 25 minutes at the temperature of 160 ℃; generating a two-dimensional code according to the serial number information of the glass cover plate, and radium-carving the two-dimensional code on the white square of the baked glass cover plate by adopting a UV (ultraviolet) marking machine; cleaning and laminating the glass cover plate with the two-dimensional code laser engraved; and (5) scanning the coated glass cover plates one by using a code scanning gun to check whether the read information is correct to the information in the system or not, and packaging to obtain the glass cover plates. Radium carving two-dimensional code on glass apron, through each glass apron of mode discernment of scanning and the direct import system of two-dimensional code information of scanning discernment, can play and trace back the function, solve and trace difficult problem.)

1. A tracing method of a glass cover plate is characterized in that: the method comprises the following steps:

(1) after the glass cover plate is subjected to ink screen printing, when positioning lines are subjected to screen printing, printing white squares by using white ink on the spare parts printed with the ink on the back surface of the glass cover plate;

(2) placing the glass cover plate with the white square blocks printed in the silk screen into a tunnel furnace to be baked for 25 minutes at the temperature of 160 ℃;

(3) generating a two-dimensional code according to the serial number information of the glass cover plate, and radium-carving the two-dimensional code on the white square of the baked glass cover plate by adopting a UV (ultraviolet) marking machine;

(4) cleaning and laminating the glass cover plate with the two-dimensional code laser engraved;

(5) and (5) scanning the coated glass cover plates one by using a code scanning gun to check whether the read information is correct to the information in the system or not, and packaging to obtain the glass cover plates.

2. A method of traceability of glass cover plates, as claimed in claim 1, characterized in that: the two-dimensional code is generated according to the setting, and the serial number information of the glass cover plate can be read after the code is scanned.

Technical Field

The invention relates to a tracing method of a glass cover plate, and belongs to the technical field of glass preparation.

Background

The modern electronic products are rapidly developed, the glass cover plate is produced with the development of the electronic products, and various development requirements are added, so that the manufacturing process of the glass cover plate is more complicated and diversified. More and more manufacturers are used for manufacturing glass cover plates, the condition that a plurality of manufacturers manufacture the same product at the same time exists, and when a customer feeds back that a product is abnormal, the corresponding supplier and batch can be searched only through the current delivery bill or code. The printed codes can be printed in the same batch by using one code, only the batch of product printing can be checked, the specific manufacturing process cannot be identified, and the identification dispute is easy to exist.

Disclosure of Invention

The invention aims to provide a tracing method of a glass cover plate, which is used for tracing and identifying the source and the production process of the glass cover plate.

The technical scheme of the invention is as follows: a method of tracing a glass cover plate, the method comprising the steps of:

(1) after the glass cover plate is subjected to ink screen printing, when positioning lines are subjected to screen printing, printing white squares by using white ink on the spare parts printed with the ink on the back surface of the glass cover plate;

(2) placing the glass cover plate with the white square blocks printed in the silk screen into a tunnel furnace to be baked for 25 minutes at the temperature of 160 ℃;

(3) generating a two-dimensional code according to the serial number information of the glass cover plate, and radium-carving the two-dimensional code on the white square of the baked glass cover plate by adopting a UV (ultraviolet) marking machine;

(4) cleaning and laminating the glass cover plate with the two-dimensional code laser engraved;

(5) and (5) scanning the coated glass cover plates one by using a code scanning gun to check whether the read information is correct to the information in the system or not, and packaging to obtain the glass cover plates.

The two-dimensional code is generated according to the setting, and the serial number information of the glass cover plate can be read after the code is scanned. Appointed regional radium carving two-dimensional code on glass apron, the realization shifts to every glass apron in proper order with the two-dimensional code that contains serial number information on, lets the two-dimensional code that possesses independent sign on every glass apron, can discern every glass apron and to the direct import system of scanning discernment's two-dimensional code information through the mode of scanning, can play the function of traceing back from two-dimensional code information and the system butt joint on the glass apron to this solution is traced difficult problem.

Detailed Description

Example one

A method of tracing a glass cover plate, the method comprising the steps of:

(1) after the glass cover plate is subjected to ink screen printing, when positioning lines are subjected to screen printing, printing white squares by using white ink on the spare parts printed with the ink on the back surface of the glass cover plate;

(2) placing the glass cover plate with the white square blocks printed in the silk screen into a tunnel furnace to be baked for 25 minutes at the temperature of 160 ℃;

(3) generating a two-dimensional code according to the serial number information of the glass cover plate, and radium-carving the two-dimensional code on the white square of the baked glass cover plate by adopting a UV (ultraviolet) marking machine;

(4) cleaning and laminating the glass cover plate with the two-dimensional code laser engraved;

(5) and (5) scanning the coated glass cover plates one by using a code scanning gun to check whether the read information is correct to the information in the system or not, and packaging to obtain the glass cover plates.

The two-dimensional code is automatically generated by equipment software, contains the running water information of the glass cover plate, is automatically generated by the UV marking machine and is extracted from the system in a networking mode, and the running water number information of the glass cover plate can be read after the code is scanned.