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不干胶标签的烫金方式有多少种?

来源:http://www.njhxsfs.com/ 日期:2019-02-28 发布人:admin 不干胶标签是在生活,作业等多个方面运用十分广的一种资料,不干胶的烫金工艺也有多种多样
Self-adhesive label is a kind of material widely used in many aspects such as life, work and so on. There are also many kinds of non-adhesive stamping processes.
1.烫金方法
1. Method of bronzing
根据不干胶标签的加工方法,其烫金方法分为单张纸烫金和卷筒纸烫金。单张纸烫金向传统的烫金工艺相同,在专用烫金机上加工。卷筒纸烫金是在标签联动机上结束的,是运用最广泛的一种加工方法。现在,卷筒资料烫金有以下几种方法:
According to the processing method of the sticker label, its bronzing method can be divided into sheet paper bronzing and web paper bronzing. Single sheet paper gilding process is the same as traditional gilding process, which is processed on special gilding machine. Roll paper stamping is finished on label linkage and is the most widely used processing method. Nowadays, there are several ways of bronzing roll data:
①标签机上平压平烫金
(1) Flat stamping on label machine
凸版标签印刷机无论是平压平仍是圆压平型设备,由于卷筒纸间歇给纸,所以烫金悉数选用平压平方法。一般情况下烫金工位为独立的单元,也有一些机型烫金向模切共用一个单元,分隔运用。
Whether it is flat or circular flattening equipment for relief label printers, because of the intermittent feeding of web paper, the flat flattening method is used for all stamping. Generally, the stamping station is an independent unit, and some models share a unit for stamping and die cutting, which is used separately.
②多工位平压平烫金
(2) Multi-station flat pressing and bronzing
有些机型有两个工位的烫金单元,如日本Shiki的SMHC-45-MWL标签机,其一个单元接近印版,结束横向烫金,另一个单元为独立单元,结束纵向烫金。该机型可一起进行双色烫金。
Some models have two-station stamping units, such as SMHC-45-MWL tagging machine in Shiki, Japan. One unit is close to the printing plate, ending the horizontal stamping, and the other is a separate unit, ending the vertical stamping. The machine can be used for two-color bronzing together.
③加工机上平压平烫金
(3) Flat pressing and gilding on the processing machine
加工机是专为加工印刷后的卷筒标签和不需印刷的标签而规划的。烫金是加工机的一个功能、加工机上的烫金设备广泛选用平压平方法,其作业原理同上述标签机。
Processing machines are specially designed for processing printed drum labels and labels that do not need to be printed. Hot stamping is a function of the processing machine. Horizontal pressing method is widely used in the stamping equipment on the processing machine. Its working principle is the same as the label machine mentioned above.
④轮转机上圆压圆烫金
(4) Round pressing and gilding on the rotary machine
圆压圆烫金所用的烫金版为滚筒状,烫金时与压印滚筒对滚接触,完结烫金。圆压圆烫金合适在连续式输纸的轮转型标签机上运用,但对输纸速度有一定的要求,也就是说对印刷速度有影响。但相对于平压平烫金,大大提高了功率。圆压圆烫金辊制造本钱高,所以只合适长版活烫金。
The hot stamping plate used for round stamping is in the shape of a cylinder. When stamping, it contacts with the impression cylinder and ends the hot stamping. Round pressing and gilding is suitable for continuous paper feeding wheel transformation label machine, but it has certain requirements for paper feeding speed, that is to say, it has an impact on printing speed. But compared with flat stamping, the power is greatly improved. Round pressing round gilding roll has high manufacturing cost, so it is only suitable for long-plate live gilding.
⑤轮转机上冷烫金
Cold stamping on wheel runner
这是一种烫金新工艺,不再运用加热后的金属印版,而是使用印刷粘合剂的方法,使金属箔搬运,完结烫金。工艺流程是:在印品需求烫金的方位先印上UV压敏型粘合剂,经UV干燥设备使粘合剂干燥,然后运用特种金属箔同压敏胶复合。
This is a new gilding process. Instead of using the heated metal plate, it uses printing adhesives to carry the foil and finish the gilding. The process flow is as follows: UV pressure sensitive adhesives are printed on the position where the printing products need to be stamped, the adhesives are dried by UV drying equipment, and then the special metal foil is used to compound with pressure sensitive adhesives.
再剥离金属箔,所以金属箔上需求转印的部分就转印到了印刷品外表,完结冷烫金。冷烫金工艺本钱低,节省能源,出产功率高,可使用现有的设备部件,不需添加附加设备,是一种很有发展前途的新工艺。
Re-peel the foil, so the part on the foil that needs to be transferred to the surface of the printed matter, the end of cold stamping. Cold stamping process has the advantages of low cost, energy saving and high output power. It can use existing equipment components without adding additional equipment. It is a new process with great development prospects.
以上信息是我们不干胶防伪标签印刷整理发布希望对大家有所帮助我们的网站是:http://www.njhxsfs.com
The above information is that our self-adhesive anti-counterfeiting label printing and publishing hope to help you with our website is: http://www.njhxsfs.com!

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