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標簽制造高精度的印刷技術有哪些呢?

來源:http://tjanamera.com/ 日期:2019-10-17 發布人:admin   隨著人們對產品標簽的請求越來越多,標簽印刷行業也開展的越來越成熟,標簽行業正在迎來史無前例的開展機遇,同時傳統的標簽印刷行業也正在向更高層次開展,訂單的交貨周期請求越來越短的同時,標簽印刷工藝的請求卻越來越高。標簽印刷工藝的請求進步主要表現在多種組合印刷方式的多項請求上。以單一的凸版印刷為主要印刷方式的年代曾經一去不復返了。標簽印刷制造工藝上要表現的效果除了凸版效果,更需求柔版效果、膠印效果、燙金效果、絲網印刷、凹版印刷效果,的紅酒標簽以至還需求壓凹凸效果,冷燙工藝,部分UV過油等等。
  With more and more requests for product labels, the label printing industry is developing more and more mature. The label industry is ushering in unprecedented development opportunities. At the same time, the traditional label printing industry is also developing to a higher level. The delivery cycle of orders is getting shorter and shorter, while the requirements for label printing technology are getting higher and higher. The request progress of label printing process is mainly manifested in multiple requests of multiple combined printing methods. The era of single relief printing as the main printing method has gone forever. In addition to the relief effect, the effect to be displayed in the label printing manufacturing process needs more flexographic effect, offset effect, bronzing effect, screen printing, intaglio printing effect, high-grade red wine label and even the concave convex effect, cold pressing process, part of UV oil and so on.
  關于印刷精度方面請求的進步,主要表現在多種印刷工藝組合方式在完成的同時,還要有十分高的套印精度。但是常常由于現有設備的條件所限制,不能完成這一請求。我們無法逃避目前國內標簽印刷依然是以凸版,或者單一柔版、樹脂版印刷為主的實踐現狀,要增加多種標簽印刷方式才能夠。
山東透明不干膠標簽印刷
  As for the progress of printing accuracy, it is mainly reflected in the completion of a variety of printing process combinations, as well as a very high overprint accuracy. However, due to the limitations of existing equipment, this request can not be completed. We can't escape the current situation that label printing in China is still based on letterpress, or single flexographic printing and resin printing. We need to add a variety of label printing methods.
  要完成這種標簽印刷技術的打破,在不增加主要印刷設備停止重新投資的狀況下,處理市場對新的標簽印刷工藝高精度的請求,主要經過兩種標簽印刷途徑處理:
  In order to complete the break of this label printing technology, we should deal with the market's request for high-precision label printing process without increasing the main printing equipment and stopping the reinvestment. There are two ways to deal with label printing:
  1.在現有的設備上增加補充功用,比方增加拉桿,過紙方面增加一些,并且不能影響印刷精度。
  1. Add supplementary functions to the existing equipment, such as adding pull rod, adding some in paper passing, and not affecting the printing accuracy.
  2.離線完成一切的新的印刷工藝補充。
  2. Complete all new printing process supplement offline.
  國內目前主要是以凸版、樹脂版或者單一柔版為主的標簽印刷方式。普通而言,關于精細標簽印刷,這兩種方式根本上都是可以滿足,但需求的特殊印刷效果,例如:平面感效果、激烈的金屬感效果、柔軟的浮雕效果、部分UV印刷等,卻是無法滿足的。這就需求在設備可以延伸或者有足夠的工位的狀況下,思索加裝補充工藝。
  At present, the label printing mode in China is mainly letterpress, resin plate or single flexographic plate. Generally speaking, both of these two methods can meet the needs of fine label printing, but the special printing effects, such as: flat effect, intense metal effect, soft relief effect, part of UV printing, are not satisfied. This requires that when the equipment can be extended or there are enough stations, additional technology should be considered.
  在一切的加裝工藝中,凹版印刷方式的加裝是艱難的,由于凹版所需求的印刷壓力與張力都是十分大的。這樣一來,在整體的控制中,假如控制不當,十分容易對原有的印刷方式及張力產生影響,從而影響套印,影響終的印品。所示的凹版印刷單元,經過獨立的全伺服系統,提供二次套印的控制指令,并經過系統中浮動輥執行補償完成精準套印。無論資料或者原有的印刷設備如何調整,升速降速控制,無論原有設備是主軸驅動還是伺服驅動,這套凹版系統都能夠完成與原有系統的無速差同步狀態,完整不改動原有的張力,因而能夠完整跟蹤原有的套印,從而完成工藝補充與晉級。
  In all the installation process, intaglio printing is the most difficult, because the pressure and tension required by intaglio printing are very large. In this way, in the overall control, if the control is improper, it is very easy to affect the original printing method and tension, thus affecting overprint and the final print. The gravure printing unit shown in the figure, through an independent full servo system, provides the control command of secondary overprinting, and completes the precise overprinting through the compensation of the floating roller in the system. No matter how to adjust the data or the original printing equipment, speed up and speed down control, no matter whether the original equipment is spindle drive or servo drive, the gravure system can complete the non speed difference synchronous state with the original system, complete without changing the original tension, so it can completely track the original overprint, so as to complete the process supplement and promotion.
  該系統曾經在不同類型設備上勝利加裝,套印精度能夠完成小于+/-0.15mm。值得一提的是,在廣州美祺標簽印刷有限公司的大輪凸版上,勝利地加裝了兩套該凹印單元,并平穩運轉,成為全球首個加裝在大輪凸版上的凹版印刷單元。
  The system has been successfully installed on different types of equipment, and the overprinter accuracy can be less than + / -0.15mm. It is worth mentioning that in Guangzhou Meiqi Label Printing Co., Ltd., two sets of gravure printing units have been successfully installed on the large wheel letterpress, which has been running smoothly and become the first gravure printing unit installed on the large wheel letterpress in the world.
  以上是山東透明不干膠標簽印刷廠家為大家介紹的相關內容,本文來源:http://tjanamera.comThe above is the introduction of Shandong transparent self-adhesive label printing factory. The source of this article is: http://tjanamera.com

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